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Blackfin arch: add support for Blackfin latest processor family BF51x

Browse Source 
Signed-off-by: Bryan Wu <cooloney@kernel.org>
This commit is contained in:
Bryan Wu 2008-11-18 17:48:21 +08:00
parent 2563265bdb
commit 2f6f4bcdd6
36 changed files with 8524 additions and 31 deletions
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48
arch/blackfin/Kconfig
View File

@ -77,6 +77,26 @@ choice
prompt "CPU"
default BF533
config BF512
bool "BF512"
help
BF512 Processor Support.
config BF514
bool "BF514"
help
BF514 Processor Support.
config BF516
bool "BF516"
help
BF516 Processor Support.
config BF518
bool "BF518"
help
BF518 Processor Support.
config BF522
bool "BF522"
help
@ -181,27 +201,27 @@ endchoice
config BF_REV_MIN
int
default 0 if (BF52x || BF54x)
default 0 if (BF51x || BF52x || BF54x)
default 2 if (BF537 || BF536 || BF534)
default 3 if (BF561 ||BF533 || BF532 || BF531)
default 4 if (BF538 || BF539)
default 4 if (BF538 || BF539)
config BF_REV_MAX
int
default 2 if (BF52x || BF54x)
default 2 if (BF51x || BF52x || BF54x)
default 3 if (BF537 || BF536 || BF534)
default 5 if (BF561|| BF538 || BF539)
default 5 if (BF561 || BF538 || BF539)
default 6 if (BF533 || BF532 || BF531)
choice
prompt "Silicon Rev"
default BF_REV_0_1 if (BF52x || BF54x)
default BF_REV_0_1 if (BF51x || BF52x || BF54x)
default BF_REV_0_2 if (BF534 || BF536 || BF537)
default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF561)
config BF_REV_0_0
bool "0.0"
depends on (BF52x || BF54x)
depends on (BF51x || BF52x || BF54x)
config BF_REV_0_1
bool "0.1"
@ -235,6 +255,11 @@ config BF_REV_NONE
endchoice
config BF51x
bool
depends on (BF512 || BF514 || BF516 || BF518)
default y
config BF52x
bool
depends on (BF522 || BF523 || BF524 || BF525 || BF526 || BF527)
@ -282,6 +307,7 @@ config MEM_MT48LC32M16A2TG_75
depends on (BFIN527_EZKIT || BFIN532_IP0X || BLACKSTAMP || BFIN526_EZBRD)
default y
source "arch/blackfin/mach-bf518/Kconfig"
source "arch/blackfin/mach-bf527/Kconfig"
source "arch/blackfin/mach-bf533/Kconfig"
source "arch/blackfin/mach-bf561/Kconfig"
@ -330,7 +356,7 @@ config CLKIN_HZ
int "Frequency of the crystal on the board in Hz"
default "11059200" if BFIN533_STAMP
default "27000000" if BFIN533_EZKIT
default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT || H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD || BFIN538_EZKIT)
default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT || H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD || BFIN538_EZKIT || BFIN518F-EZBRD)
default "30000000" if BFIN561_EZKIT
default "24576000" if PNAV10
default "10000000" if BFIN532_IP0X
@ -370,7 +396,7 @@ config VCO_MULT
default "22" if BFIN533_BLUETECHNIX_CM
default "20" if (BFIN537_BLUETECHNIX_CM || BFIN527_BLUETECHNIX_CM || BFIN561_BLUETECHNIX_CM)
default "20" if BFIN561_EZKIT
default "16" if (H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD)
default "16" if (H8606_HVSISTEMAS || BLACKSTAMP || BFIN526_EZBRD || BFIN518F_EZBRD)
help
This controls the frequency of the on-chip PLL. This can be between 1 and 64.
PLL Frequency = (Crystal Frequency) * (this setting)
@ -432,6 +458,10 @@ config MAX_MEM_SIZE
#
config MAX_VCO_HZ
int
default 400000000 if BF512
default 400000000 if BF514
default 400000000 if BF516
default 400000000 if BF518
default 600000000 if BF522
default 400000000 if BF523
default 400000000 if BF524
@ -1025,7 +1055,7 @@ comment "Possible Suspend Mem / Hibernate Wake-Up Sources"
config PM_BFIN_WAKE_PH6
bool "Allow Wake-Up from on-chip PHY or PH6 GP"
depends on PM && (BF52x || BF534 || BF536 || BF537)
depends on PM && (BF51x || BF52x || BF534 || BF536 || BF537)
default n
help
Enable PHY and PH6 GP Wake-Up (Voltage Regulator Power-Up)

8
arch/blackfin/Makefile
View File

@ -21,6 +21,10 @@ KALLSYMS += --symbol-prefix=_
KBUILD_DEFCONFIG := BF537-STAMP_defconfig
# setup the machine name and the machine dependent settings
machine-$(CONFIG_BF512) := bf518
machine-$(CONFIG_BF514) := bf518
machine-$(CONFIG_BF516) := bf518
machine-$(CONFIG_BF518) := bf518
machine-$(CONFIG_BF522) := bf527
machine-$(CONFIG_BF523) := bf527
machine-$(CONFIG_BF524) := bf527
@ -44,6 +48,10 @@ machine-$(CONFIG_BF561) := bf561
MACHINE := $(machine-y)
export MACHINE
cpu-$(CONFIG_BF512) := bf512
cpu-$(CONFIG_BF514) := bf514
cpu-$(CONFIG_BF516) := bf516
cpu-$(CONFIG_BF518) := bf518
cpu-$(CONFIG_BF522) := bf522
cpu-$(CONFIG_BF523) := bf523
cpu-$(CONFIG_BF524) := bf524

1130
arch/blackfin/configs/BF518F-EZBRD_defconfig Normal file
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File diff suppressed because it is too large Load Diff

51
arch/blackfin/include/asm/gpio.h
View File

@ -143,6 +143,57 @@
#define PERIPHERAL_USAGE 1
#define GPIO_USAGE 0
#if defined(BF518_FAMILY)
#define MAX_BLACKFIN_GPIOS 40
#define GPIO_PF0 0
#define GPIO_PF1 1
#define GPIO_PF2 2
#define GPIO_PF3 3
#define GPIO_PF4 4
#define GPIO_PF5 5
#define GPIO_PF6 6
#define GPIO_PF7 7
#define GPIO_PF8 8
#define GPIO_PF9 9
#define GPIO_PF10 10
#define GPIO_PF11 11
#define GPIO_PF12 12
#define GPIO_PF13 13
#define GPIO_PF14 14
#define GPIO_PF15 15
#define GPIO_PG0 16
#define GPIO_PG1 17
#define GPIO_PG2 18
#define GPIO_PG3 19
#define GPIO_PG4 20
#define GPIO_PG5 21
#define GPIO_PG6 22
#define GPIO_PG7 23
#define GPIO_PG8 24
#define GPIO_PG9 25
#define GPIO_PG10 26
#define GPIO_PG11 27
#define GPIO_PG12 28
#define GPIO_PG13 29
#define GPIO_PG14 30
#define GPIO_PG15 31
#define GPIO_PH0 32
#define GPIO_PH1 33
#define GPIO_PH2 34
#define GPIO_PH3 35
#define GPIO_PH4 36
#define GPIO_PH5 37
#define GPIO_PH6 38
#define GPIO_PH7 39
#define PORT_F GPIO_PF0
#define PORT_G GPIO_PG0
#define PORT_H GPIO_PH0
#endif
#ifdef BF533_FAMILY
#define MAX_BLACKFIN_GPIOS 16

22
arch/blackfin/kernel/bfin_gpio.c
View File

@ -125,7 +125,7 @@ static struct gpio_port_t *gpio_bankb[gpio_bank(MAX_BLACKFIN_GPIOS)] = {
};
#endif
#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
static struct gpio_port_t *gpio_bankb[gpio_bank(MAX_BLACKFIN_GPIOS)] = {
(struct gpio_port_t *) PORTFIO,
(struct gpio_port_t *) PORTGIO,
@ -139,7 +139,7 @@ static unsigned short *port_fer[gpio_bank(MAX_BLACKFIN_GPIOS)] = {
};
#endif
#ifdef BF527_FAMILY
#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
static unsigned short *port_mux[gpio_bank(MAX_BLACKFIN_GPIOS)] = {
(unsigned short *) PORTF_MUX,
(unsigned short *) PORTG_MUX,
@ -206,7 +206,7 @@ static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PROG_INTB
static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PORTF_INTB};
#endif
#ifdef BF527_FAMILY
#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PORTF_INTB, IRQ_PORTG_INTB, IRQ_PORTH_INTB};
#endif
@ -268,7 +268,7 @@ static int cmp_label(unsigned short ident, const char *label)
return -EINVAL;
}
#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
static void port_setup(unsigned gpio, unsigned short usage)
{
if (!check_gpio(gpio)) {
@ -383,7 +383,7 @@ inline u16 get_portmux(unsigned short portno)
return (pmux >> (2 * gpio_sub_n(portno)) & 0x3);
}
#elif defined(BF527_FAMILY)
#elif defined(BF527_FAMILY) || defined(BF518_FAMILY)
inline void portmux_setup(unsigned short portno, unsigned short function)
{
u16 pmux, ident = P_IDENT(portno);
@ -683,7 +683,7 @@ u32 bfin_pm_standby_setup(void)
gpio_bankb[bank]->maskb = 0;
if (mask) {
#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
gpio_bank_saved[bank].fer = *port_fer[bank];
#endif
gpio_bank_saved[bank].inen = gpio_bankb[bank]->inen;
@ -728,7 +728,7 @@ void bfin_pm_standby_restore(void)
bank = gpio_bank(i);
if (mask) {
#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
*port_fer[bank] = gpio_bank_saved[bank].fer;
#endif
gpio_bankb[bank]->inen = gpio_bank_saved[bank].inen;
@ -754,9 +754,9 @@ void bfin_gpio_pm_hibernate_suspend(void)
for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
bank = gpio_bank(i);
#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
gpio_bank_saved[bank].fer = *port_fer[bank];
#ifdef BF527_FAMILY
#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
gpio_bank_saved[bank].mux = *port_mux[bank];
#else
if (bank == 0)
@ -782,8 +782,8 @@ void bfin_gpio_pm_hibernate_restore(void)
for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
bank = gpio_bank(i);
#if defined(BF527_FAMILY) || defined(BF537_FAMILY)
#ifdef BF527_FAMILY
#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
*port_mux[bank] = gpio_bank_saved[bank].mux;
#else
if (bank == 0)

233
arch/blackfin/mach-bf518/Kconfig Normal file
View File

@ -0,0 +1,233 @@
if (BF51x)
source "arch/blackfin/mach-bf518/boards/Kconfig"
menu "BF518 Specific Configuration"
comment "Alternative Multiplexing Scheme"
choice
prompt "SPORT0"
default BF518_SPORT0_PORTG
help
Select PORT used for SPORT0. See Hardware Reference Manual
config BF518_SPORT0_PORTF
bool "PORT F"
help
PORT F
config BF518_SPORT0_PORTG
bool "PORT G"
help
PORT G
endchoice
choice
prompt "SPORT0 TSCLK Location"
depends on BF518_SPORT0_PORTG
default BF518_SPORT0_TSCLK_PG10
help
Select PIN used for SPORT0_TSCLK. See Hardware Reference Manual
config BF518_SPORT0_TSCLK_PG10
bool "PORT PG10"
help
PORT PG10
config BF518_SPORT0_TSCLK_PG14
bool "PORT PG14"
help
PORT PG14
endchoice
choice
prompt "UART1"
default BF518_UART1_PORTF
help
Select PORT used for UART1. See Hardware Reference Manual
config BF518_UART1_PORTF
bool "PORT F"
help
PORT F
config BF518_UART1_PORTG
bool "PORT G"
help
PORT G
endchoice
comment "Interrupt Priority Assignment"
menu "Priority"
config IRQ_PLL_WAKEUP
int "IRQ_PLL_WAKEUP"
default 7
config IRQ_DMA0_ERROR
int "IRQ_DMA0_ERROR"
default 7
config IRQ_DMAR0_BLK
int "IRQ_DMAR0_BLK"
default 7
config IRQ_DMAR1_BLK
int "IRQ_DMAR1_BLK"
default 7
config IRQ_DMAR0_OVR
int "IRQ_DMAR0_OVR"
default 7
config IRQ_DMAR1_OVR
int "IRQ_DMAR1_OVR"
default 7
config IRQ_PPI_ERROR
int "IRQ_PPI_ERROR"
default 7
config IRQ_MAC_ERROR
int "IRQ_MAC_ERROR"
default 7
config IRQ_SPORT0_ERROR
int "IRQ_SPORT0_ERROR"
default 7
config IRQ_SPORT1_ERROR
int "IRQ_SPORT1_ERROR"
default 7
config IRQ_PTP_ERROR
int "IRQ_PTP_ERROR"
default 7
config IRQ_UART0_ERROR
int "IRQ_UART0_ERROR"
default 7
config IRQ_UART1_ERROR
int "IRQ_UART1_ERROR"
default 7
config IRQ_RTC
int "IRQ_RTC"
default 8
config IRQ_PPI
int "IRQ_PPI"
default 8
config IRQ_SPORT0_RX
int "IRQ_SPORT0_RX"
default 9
config IRQ_SPORT0_TX
int "IRQ_SPORT0_TX"
default 9
config IRQ_SPORT1_RX
int "IRQ_SPORT1_RX"
default 9
config IRQ_SPORT1_TX
int "IRQ_SPORT1_TX"
default 9
config IRQ_TWI
int "IRQ_TWI"
default 10
config IRQ_SPI0
int "IRQ_SPI"
default 10
config IRQ_UART0_RX
int "IRQ_UART0_RX"
default 10
config IRQ_UART0_TX
int "IRQ_UART0_TX"
default 10
config IRQ_UART1_RX
int "IRQ_UART1_RX"
default 10
config IRQ_UART1_TX
int "IRQ_UART1_TX"
default 10
config IRQ_OPTSEC
int "IRQ_OPTSEC"
default 11
config IRQ_CNT
int "IRQ_CNT"
default 11
config IRQ_MAC_RX
int "IRQ_MAC_RX"
default 11
config IRQ_PORTH_INTA
int "IRQ_PORTH_INTA"
default 11
config IRQ_MAC_TX
int "IRQ_MAC_TX/NFC"
default 11
config IRQ_PORTH_INTB
int "IRQ_PORTH_INTB"
default 11
config IRQ_TMR0
int "IRQ_TMR0"
default 12
config IRQ_TMR1
int "IRQ_TMR1"
default 12
config IRQ_TMR2
int "IRQ_TMR2"
default 12
config IRQ_TMR3
int "IRQ_TMR3"
default 12
config IRQ_TMR4
int "IRQ_TMR4"
default 12
config IRQ_TMR5
int "IRQ_TMR5"
default 12
config IRQ_TMR6
int "IRQ_TMR6"
default 12
config IRQ_TMR7
int "IRQ_TMR7"
default 12
config IRQ_PORTG_INTA
int "IRQ_PORTG_INTA"
default 12
config IRQ_PORTG_INTB
int "IRQ_PORTG_INTB"
default 12
config IRQ_MEM_DMA0
int "IRQ_MEM_DMA0"
default 13
config IRQ_MEM_DMA1
int "IRQ_MEM_DMA1"
default 13
config IRQ_WATCH
int "IRQ_WATCH"
default 13
config IRQ_PORTF_INTA
int "IRQ_PORTF_INTA"
default 13
config IRQ_PORTF_INTB
int "IRQ_PORTF_INTB"
default 13
config IRQ_SPI0_ERROR
int "IRQ_SPI0_ERROR"
default 7
config IRQ_SPI1_ERROR
int "IRQ_SPI1_ERROR"
default 7
config IRQ_RSI_INT0
int "IRQ_RSI_INT0"
default 7
config IRQ_RSI_INT1
int "IRQ_RSI_INT1"
default 7
config IRQ_PWM_TRIP
int "IRQ_PWM_TRIP"
default 10
config IRQ_PWM_SYNC
int "IRQ_PWM_SYNC"
default 10
config IRQ_PTP_STAT
int "IRQ_PTP_STAT"
default 10
help
Enter the priority numbers between 7-13 ONLY. Others are Reserved.
This applies to all the above. It is not recommended to assign the
highest priority number 7 to UART or any other device.
endmenu
endmenu
endif

7
arch/blackfin/mach-bf518/Makefile Normal file
View File

@ -0,0 +1,7 @@
#
# arch/blackfin/mach-bf518/Makefile
#
extra-y := head.o
obj-y := ints-priority.o dma.o

12
arch/blackfin/mach-bf518/boards/Kconfig Normal file
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@ -0,0 +1,12 @@
choice
prompt "System type"
default BFIN518F_EZBRD
help
Select your board!
config BFIN518F_EZBRD
bool "BF518F-EZBRD"
help
BF518-EZBRD board support.
endchoice

5
arch/blackfin/mach-bf518/boards/Makefile Normal file
View File

@ -0,0 +1,5 @@
#
# arch/blackfin/mach-bf518/boards/Makefile
#
obj-$(CONFIG_BFIN518F_EZBRD) += ezbrd.o

613
arch/blackfin/mach-bf518/boards/ezbrd.c Normal file
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@ -0,0 +1,613 @@
/*
* File: arch/blackfin/mach-bf518/boards/ezbrd.c
* Based on: arch/blackfin/mach-bf527/boards/ezbrd.c
* Author: Bryan Wu <cooloney@kernel.org>
*
* Created:
* Description:
*
* Modified:
* Copyright 2005 National ICT Australia (NICTA)
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/device.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#include <linux/i2c.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <asm/dma.h>
#include <asm/bfin5xx_spi.h>
#include <asm/reboot.h>
#include <asm/portmux.h>
#include <asm/dpmc.h>
#include <linux/spi/ad7877.h>
/*
* Name the Board for the /proc/cpuinfo
*/
const char bfin_board_name[] = "BF518F-EZBRD";
/*
* Driver needs to know address, irq and flag pin.
*/
#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
static struct mtd_partition ezbrd_partitions[] = {
{
.name = "bootloader(nor)",
.size = 0x40000,
.offset = 0,
}, {
.name = "linux kernel(nor)",
.size = 0x1C0000,
.offset = MTDPART_OFS_APPEND,
}, {
.name = "file system(nor)",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
}
};
static struct physmap_flash_data ezbrd_flash_data = {
.width = 2,
.parts = ezbrd_partitions,
.nr_parts = ARRAY_SIZE(ezbrd_partitions),
};
static struct resource ezbrd_flash_resource = {
.start = 0x20000000,
.end = 0x203fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device ezbrd_flash_device = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &ezbrd_flash_data,
},
.num_resources = 1,
.resource = &ezbrd_flash_resource,
};
#endif
#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
static struct platform_device rtc_device = {
.name = "rtc-bfin",
.id = -1,
};
#endif
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
static struct platform_device bfin_mac_device = {
.name = "bfin_mac",
};
#endif
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
static struct mtd_partition bfin_spi_flash_partitions[] = {
{
.name = "bootloader(spi)",
.size = 0x00040000,
.offset = 0,
.mask_flags = MTD_CAP_ROM
}, {
.name = "linux kernel(spi)",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
}
};
static struct flash_platform_data bfin_spi_flash_data = {
.name = "m25p80",
.parts = bfin_spi_flash_partitions,
.nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
.type = "m25p16",
};
/* SPI flash chip (m25p64) */
static struct bfin5xx_spi_chip spi_flash_chip_info = {
.enable_dma = 0, /* use dma transfer with this chip*/
.bits_per_word = 8,
};
#endif
#if defined(CONFIG_SPI_ADC_BF533) \
|| defined(CONFIG_SPI_ADC_BF533_MODULE)
/* SPI ADC chip */
static struct bfin5xx_spi_chip spi_adc_chip_info = {
.enable_dma = 1, /* use dma transfer with this chip*/
.bits_per_word = 16,
};
#endif
#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
static struct bfin5xx_spi_chip spi_mmc_chip_info = {
.enable_dma = 1,
.bits_per_word = 8,
};
#endif
#if defined(CONFIG_PBX)
static struct bfin5xx_spi_chip spi_si3xxx_chip_info = {
.ctl_reg = 0x4, /* send zero */
.enable_dma = 0,
.bits_per_word = 8,
.cs_change_per_word = 1,
};
#endif
#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
.enable_dma = 0,
.bits_per_word = 16,
};
static const struct ad7877_platform_data bfin_ad7877_ts_info = {
.model = 7877,
.vref_delay_usecs = 50, /* internal, no capacitor */
.x_plate_ohms = 419,
.y_plate_ohms = 486,
.pressure_max = 1000,
.pressure_min = 0,
.stopacq_polarity = 1,
.first_conversion_delay = 3,
.acquisition_time = 1,
.averaging = 1,
.pen_down_acc_interval = 1,
};
#endif
#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \
&& defined(CONFIG_SND_SOC_WM8731_SPI)
static struct bfin5xx_spi_chip spi_wm8731_chip_info = {
.enable_dma = 0,
.bits_per_word = 16,
};
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
static struct bfin5xx_spi_chip spidev_chip_info = {
.enable_dma = 0,
.bits_per_word = 8,
};
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE)
{
/* the modalias must be the same as spi device driver name */
.modalias = "m25p80", /* Name of spi_driver for this device */
.max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0, /* Framework bus number */
.chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
.platform_data = &bfin_spi_flash_data,
.controller_data = &spi_flash_chip_info,
.mode = SPI_MODE_3,
},
#endif
#if defined(CONFIG_SPI_ADC_BF533) \
|| defined(CONFIG_SPI_ADC_BF533_MODULE)
{
.modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
.max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0, /* Framework bus number */
.chip_select = 1, /* Framework chip select. */
.platform_data = NULL, /* No spi_driver specific config */
.controller_data = &spi_adc_chip_info,
},
#endif
#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
{
.modalias = "spi_mmc_dummy",
.max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 0,
.platform_data = NULL,
.controller_data = &spi_mmc_chip_info,
.mode = SPI_MODE_3,
},
{
.modalias = "spi_mmc",
.max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = CONFIG_SPI_MMC_CS_CHAN,
.platform_data = NULL,
.controller_data = &spi_mmc_chip_info,
.mode = SPI_MODE_3,
},
#endif
#if defined(CONFIG_PBX)
{
.modalias = "fxs-spi",
.max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 8 - CONFIG_J11_JUMPER,
.controller_data = &spi_si3xxx_chip_info,
.mode = SPI_MODE_3,
},
{
.modalias = "fxo-spi",
.max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 8 - CONFIG_J19_JUMPER,
.controller_data = &spi_si3xxx_chip_info,
.mode = SPI_MODE_3,
},
#endif
#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
{
.modalias = "ad7877",
.platform_data = &bfin_ad7877_ts_info,
.irq = IRQ_PF8,
.max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 2,
.controller_data = &spi_ad7877_chip_info,
},
#endif
#if defined(CONFIG_SND_SOC_WM8731) || defined(CONFIG_SND_SOC_WM8731_MODULE) \
&& defined(CONFIG_SND_SOC_WM8731_SPI)
{
.modalias = "wm8731",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 5,
.controller_data = &spi_wm8731_chip_info,
.mode = SPI_MODE_0,
},
#endif
#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
{
.modalias = "spidev",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &spidev_chip_info,
},
#endif
#if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
{
.modalias = "bfin-lq035q1-spi",
.max_speed_hz = 20000000, /* max spi clock (SCK) speed in HZ */
.bus_num = 0,
.chip_select = 1,
.controller_data = &lq035q1_spi_chip_info,
.mode = SPI_CPHA | SPI_CPOL,
},
#endif
};
/* SPI controller data */
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
/* SPI (0) */
static struct bfin5xx_spi_master bfin_spi0_info = {
.num_chipselect = 5,
.enable_dma = 1, /* master has the ability to do dma transfer */
.pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
};
static struct resource bfin_spi0_resource[] = {
[0] = {
.start = SPI0_REGBASE,
.end = SPI0_REGBASE + 0xFF,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = CH_SPI0,
.end = CH_SPI0,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bfin_spi0_device = {
.name = "bfin-spi",
.id = 0, /* Bus number */
.num_resources = ARRAY_SIZE(bfin_spi0_resource),
.resource = bfin_spi0_resource,
.dev = {
.platform_data = &bfin_spi0_info, /* Passed to driver */
},
};
/* SPI (1) */
static struct bfin5xx_spi_master bfin_spi1_info = {
.num_chipselect = 5,
.enable_dma = 1, /* master has the ability to do dma transfer */
.pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
};
static struct resource bfin_spi1_resource[] = {
[0] = {
.start = SPI1_REGBASE,
.end = SPI1_REGBASE + 0xFF,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = CH_SPI1,
.end = CH_SPI1,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bfin_spi1_device = {
.name = "bfin-spi",
.id = 1, /* Bus number */
.num_resources = ARRAY_SIZE(bfin_spi1_resource),
.resource = bfin_spi1_resource,
.dev = {
.platform_data = &bfin_spi1_info, /* Passed to driver */
},
};
#endif /* spi master and devices */
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
static struct resource bfin_uart_resources[] = {
#ifdef CONFIG_SERIAL_BFIN_UART0
{
.start = 0xFFC00400,
.end = 0xFFC004FF,
.flags = IORESOURCE_MEM,
},
#endif
#ifdef CONFIG_SERIAL_BFIN_UART1
{
.start = 0xFFC02000,
.end = 0xFFC020FF,
.flags = IORESOURCE_MEM,
},
#endif
};
static struct platform_device bfin_uart_device = {
.name = "bfin-uart",
.id = 1,
.num_resources = ARRAY_SIZE(bfin_uart_resources),
.resource = bfin_uart_resources,
};
#endif
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
static struct resource bfin_sir_resources[] = {
#ifdef CONFIG_BFIN_SIR0
{
.start = 0xFFC00400,
.end = 0xFFC004FF,
.flags = IORESOURCE_MEM,
},
#endif
#ifdef CONFIG_BFIN_SIR1
{
.start = 0xFFC02000,
.end = 0xFFC020FF,
.flags = IORESOURCE_MEM,
},
#endif
};
static struct platform_device bfin_sir_device = {
.name = "bfin_sir",
.id = 0,
.num_resources = ARRAY_SIZE(bfin_sir_resources),
.resource = bfin_sir_resources,
};
#endif
#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
static struct resource bfin_twi0_resource[] = {
[0] = {
.start = TWI0_REGBASE,
.end = TWI0_REGBASE,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_TWI,
.end = IRQ_TWI,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device i2c_bfin_twi_device = {
.name = "i2c-bfin-twi",
.id = 0,
.num_resources = ARRAY_SIZE(bfin_twi0_resource),
.resource = bfin_twi0_resource,
};
#endif
#ifdef CONFIG_I2C_BOARDINFO
static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
{
I2C_BOARD_INFO("pcf8574_lcd", 0x22),
},
#endif
#if defined(CONFIG_TWI_KEYPAD) || defined(CONFIG_TWI_KEYPAD_MODULE)
{
I2C_BOARD_INFO("pcf8574_keypad", 0x27),
.irq = IRQ_PF8,
},
#endif
};
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
static struct platform_device bfin_sport0_uart_device = {
.name = "bfin-sport-uart",
.id = 0,
};
static struct platform_device bfin_sport1_uart_device = {
.name = "bfin-sport-uart",
.id = 1,
};
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"},
};
static struct gpio_keys_platform_data bfin_gpio_keys_data = {
.buttons = bfin_gpio_keys_table,
.nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
};
static struct platform_device bfin_device_gpiokeys = {
.name = "gpio-keys",
.dev = {
.platform_data = &bfin_gpio_keys_data,
},
};
#endif
static struct resource bfin_gpios_resources = {
.start = 0,
.end = MAX_BLACKFIN_GPIOS - 1,
.flags = IORESOURCE_IRQ,
};
static struct platform_device bfin_gpios_device = {
.name = "simple-gpio",
.id = -1,
.num_resources = 1,
.resource = &bfin_gpios_resources,
};
static const unsigned int cclk_vlev_datasheet[] =
{
VRPAIR(VLEV_100, 400000000),
VRPAIR(VLEV_105, 426000000),
VRPAIR(VLEV_110, 500000000),
VRPAIR(VLEV_115, 533000000),
VRPAIR(VLEV_120, 600000000),
};
static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
.tuple_tab = cclk_vlev_datasheet,
.tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
.vr_settling_time = 25 /* us */,
};
static struct platform_device bfin_dpmc = {
.name = "bfin dpmc",
.dev = {
.platform_data = &bfin_dmpc_vreg_data,
},
};
static struct platform_device *stamp_devices[] __initdata = {
&bfin_dpmc,
#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
&rtc_device,
#endif
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
&bfin_mac_device,
#endif
#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
&bfin_spi0_device,
&bfin_spi1_device,
#endif
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
&bfin_uart_device,
#endif
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
&bfin_sir_device,
#endif
#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
&i2c_bfin_twi_device,
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
&bfin_sport0_uart_device,
&bfin_sport1_uart_device,
#endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
&bfin_device_gpiokeys,
#endif
#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
&ezbrd_flash_device,
#endif
&bfin_gpios_device,
};
static int __init ezbrd_init(void)
{
printk(KERN_INFO "%s(): registering device resources\n", __func__);
#ifdef CONFIG_I2C_BOARDINFO
i2c_register_board_info(0, bfin_i2c_board_info,
ARRAY_SIZE(bfin_i2c_board_info));
#endif
platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
return 0;
}
arch_initcall(ezbrd_init);
void native_machine_restart(char *cmd)
{
/* workaround reboot hang when booting from SPI */
if ((bfin_read_SYSCR() & 0x7) == 0x3)
bfin_gpio_reset_spi0_ssel1();
}
void bfin_get_ether_addr(char *addr)
{
/* the MAC is stored in OTP memory page 0xDF */
u32 ret;
u64 otp_mac;
u32 (*otp_read)(u32 page, u32 flags, u64 *page_content) = (void *)0xEF00001A;
ret = otp_read(0xDF, 0x00, &otp_mac);
if (!(ret & 0x1)) {
char *otp_mac_p = (char *)&otp_mac;
for (ret = 0; ret < 6; ++ret)
addr[ret] = otp_mac_p[5 - ret];
}
}
EXPORT_SYMBOL(bfin_get_ether_addr);

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/*
* File: arch/blackfin/mach-bf518/dma.c
* Based on:
* Author: Bryan Wu <cooloney@kernel.org>
*
* Created:
* Description: This file contains the simple DMA Implementation for Blackfin
*
* Modified:
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/module.h>
#include <asm/blackfin.h>
#include <asm/dma.h>
struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = {
(struct dma_register *) DMA0_NEXT_DESC_PTR,
(struct dma_register *) DMA1_NEXT_DESC_PTR,
(struct dma_register *) DMA2_NEXT_DESC_PTR,
(struct dma_register *) DMA3_NEXT_DESC_PTR,
(struct dma_register *) DMA4_NEXT_DESC_PTR,
(struct dma_register *) DMA5_NEXT_DESC_PTR,
(struct dma_register *) DMA6_NEXT_DESC_PTR,
(struct dma_register *) DMA7_NEXT_DESC_PTR,
(struct dma_register *) DMA8_NEXT_DESC_PTR,
(struct dma_register *) DMA9_NEXT_DESC_PTR,
(struct dma_register *) DMA10_NEXT_DESC_PTR,
(struct dma_register *) DMA11_NEXT_DESC_PTR,
(struct dma_register *) MDMA_S0_NEXT_DESC_PTR,
(struct dma_register *) MDMA_D0_NEXT_DESC_PTR,
(struct dma_register *) MDMA_S1_NEXT_DESC_PTR,
(struct dma_register *) MDMA_D1_NEXT_DESC_PTR,
};
EXPORT_SYMBOL(dma_io_base_addr);
int channel2irq(unsigned int channel)
{
int ret_irq = -1;
switch (channel) {
case CH_PPI:
ret_irq = IRQ_PPI;
break;
case CH_EMAC_RX:
ret_irq = IRQ_MAC_RX;
break;
case CH_EMAC_TX:
ret_irq = IRQ_MAC_TX;
break;
case CH_UART1_RX:
ret_irq = IRQ_UART1_RX;
break;
case CH_UART1_TX:
ret_irq = IRQ_UART1_TX;
break;
case CH_SPORT0_RX:
ret_irq = IRQ_SPORT0_RX;
break;
case CH_SPORT0_TX:
ret_irq = IRQ_SPORT0_TX;
break;
case CH_SPORT1_RX:
ret_irq = IRQ_SPORT1_RX;
break;
case CH_SPORT1_TX:
ret_irq = IRQ_SPORT1_TX;
break;
case CH_SPI0:
ret_irq = IRQ_SPI0;
break;
case CH_UART0_RX:
ret_irq = IRQ_UART0_RX;
break;
case CH_UART0_TX:
ret_irq = IRQ_UART0_TX;
break;
case CH_MEM_STREAM0_SRC:
case CH_MEM_STREAM0_DEST:
ret_irq = IRQ_MEM_DMA0;
break;
case CH_MEM_STREAM1_SRC:
case CH_MEM_STREAM1_DEST:
ret_irq = IRQ_MEM_DMA1;
break;
}
return ret_irq;
}

146
arch/blackfin/mach-bf518/head.S Normal file
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/*
* File: arch/blackfin/mach-bf518/head.S
* Based on: arch/blackfin/mach-bf527/head.S
* Author: Bryan Wu <cooloney@kernel.org>
*
* Created: 2008
* Description: Startup code for Blackfin BF51x
*
* Modified:
* Copyright 2004-2008 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/linkage.h>
#include <linux/init.h>
#include <asm/blackfin.h>
#ifdef CONFIG_BFIN_KERNEL_CLOCK
#include <asm/mach-common/clocks.h>
#include <asm/mach/mem_init.h>
#endif
.section .l1.text
#ifdef CONFIG_BFIN_KERNEL_CLOCK
ENTRY(_start_dma_code)
/* Enable PHY CLK buffer output */
p0.h = hi(VR_CTL);
p0.l = lo(VR_CTL);
r0.l = w[p0];
bitset(r0, 14);
w[p0] = r0.l;
ssync;
p0.h = hi(SIC_IWR0);
p0.l = lo(SIC_IWR0);
r0.l = 0x1;
r0.h = 0x0;
[p0] = r0;
ssync;
/*
* Set PLL_CTL
* - [14:09] = MSEL[5:0] : CLKIN / VCO multiplication factors
* - [8] = BYPASS : BYPASS the PLL, run CLKIN into CCLK/SCLK
* - [7] = output delay (add 200ps of delay to mem signals)
* - [6] = input delay (add 200ps of input delay to mem signals)
* - [5] = PDWN : 1=All Clocks off
* - [3] = STOPCK : 1=Core Clock off
* - [1] = PLL_OFF : 1=Disable Power to PLL
* - [0] = DF : 1=Pass CLKIN/2 to PLL / 0=Pass CLKIN to PLL
* all other bits set to zero
*/
p0.h = hi(PLL_LOCKCNT);
p0.l = lo(PLL_LOCKCNT);
r0 = 0x300(Z);
w[p0] = r0.l;
ssync;
P2.H = hi(EBIU_SDGCTL);
P2.L = lo(EBIU_SDGCTL);
R0 = [P2];
BITSET (R0, 24);
[P2] = R0;
ssync;
r0 = CONFIG_VCO_MULT & 63; /* Load the VCO multiplier */
r0 = r0 << 9; /* Shift it over, */
r1 = CLKIN_HALF; /* Do we need to divide CLKIN by 2?*/
r0 = r1 | r0;
r1 = PLL_BYPASS; /* Bypass the PLL? */
r1 = r1 << 8; /* Shift it over */
r0 = r1 | r0; /* add them all together */
#ifdef ANOMALY_05000265
BITSET(r0, 15); /* Add 250 mV of hysteresis to SPORT input pins */
#endif
p0.h = hi(PLL_CTL);
p0.l = lo(PLL_CTL); /* Load the address */
cli r2; /* Disable interrupts */
ssync;
w[p0] = r0.l; /* Set the value */
idle; /* Wait for the PLL to stablize */
sti r2; /* Enable interrupts */
.Lcheck_again:
p0.h = hi(PLL_STAT);
p0.l = lo(PLL_STAT);
R0 = W[P0](Z);
CC = BITTST(R0,5);
if ! CC jump .Lcheck_again;
/* Configure SCLK & CCLK Dividers */
r0 = (CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV);
p0.h = hi(PLL_DIV);
p0.l = lo(PLL_DIV);
w[p0] = r0.l;
ssync;
p0.l = lo(EBIU_SDRRC);
p0.h = hi(EBIU_SDRRC);
r0 = mem_SDRRC;
w[p0] = r0.l;
ssync;
P2.H = hi(EBIU_SDGCTL);
P2.L = lo(EBIU_SDGCTL);
R0 = [P2];
BITCLR (R0, 24);
p0.h = hi(EBIU_SDSTAT);
p0.l = lo(EBIU_SDSTAT);
r2.l = w[p0];
cc = bittst(r2,3);
if !cc jump .Lskip;
NOP;
BITSET (R0, 23);
.Lskip:
[P2] = R0;
SSYNC;
R0.L = lo(mem_SDGCTL);
R0.H = hi(mem_SDGCTL);
R1 = [p2];
R1 = R1 | R0;
[P2] = R1;
SSYNC;
RTS;
ENDPROC(_start_dma_code)
#endif /* CONFIG_BFIN_KERNEL_CLOCK */

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/*
* File: include/asm-blackfin/mach-bf518/anomaly.h
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* Copyright (C) 2004-2008 Analog Devices Inc.
* Licensed under the GPL-2 or later.
*/
/* This file shoule be up to date with:
* - ????
*/
#ifndef _MACH_ANOMALY_H_
#define _MACH_ANOMALY_H_
/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
#define ANOMALY_05000074 (1)
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
#define ANOMALY_05000245 (1)
/* Sensitivity To Noise with Slow Input Edge Rates on External SPORT TX and RX Clocks */
#define ANOMALY_05000265 (1)
/* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
#define ANOMALY_05000310 (1)
/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
#define ANOMALY_05000366 (1)
/* Lockbox SESR Firmware Does Not Save/Restore Full Context */
#define ANOMALY_05000405 (1)
/* Lockbox Firmware Memory Cleanup Routine Does not Clear Registers */
#define ANOMALY_05000408 (1)
/* Speculative Fetches Can Cause Undesired External FIFO Operations */
#define ANOMALY_05000416 (1)
/* TWI Fall Time (Tof) May Violate the Minimum I2C Specification */
#define ANOMALY_05000421 (1)
/* TWI Input Capacitance (Ci) May Violate the Maximum I2C Specification */
#define ANOMALY_05000422 (1)
/* Speculative Fetches of Indirect-Pointer Instructions Can Cause False Hardware Errors */
#define ANOMALY_05000426 (1)
/* Software System Reset Corrupts PLL_LOCKCNT Register */
#define ANOMALY_05000430 (1)
/* Incorrect Use of Stack in Lockbox Firmware During Authentication */
#define ANOMALY_05000431 (1)
/* Certain SIC Registers are not Reset After Soft or Core Double Fault Reset */
#define ANOMALY_05000435 (1)
/* PORTx_DRIVE and PORTx_HYSTERESIS Registers Read Back Incorrect Values */
#define ANOMALY_05000438 (1)
/* Preboot Cannot be Used to Program the PLL_DIV Register */
#define ANOMALY_05000439 (1)
/* bfrom_SysControl() Cannot be Used to Write the PLL_DIV Register */
#define ANOMALY_05000440 (1)
/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
#define ANOMALY_05000443 (1)
/* Incorrect L1 Instruction Bank B Memory Map Location */
#define ANOMALY_05000444 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000125 (0)
#define ANOMALY_05000158 (0)
#define ANOMALY_05000183 (0)
#define ANOMALY_05000198 (0)
#define ANOMALY_05000230 (0)
#define ANOMALY_05000244 (0)
#define ANOMALY_05000261 (0)
#define ANOMALY_05000263 (0)
#define ANOMALY_05000266 (0)
#define ANOMALY_05000273 (0)
#define ANOMALY_05000285 (0)
#define ANOMALY_05000307 (0)
#define ANOMALY_05000311 (0)
#define ANOMALY_05000312 (0)
#define ANOMALY_05000323 (0)
#define ANOMALY_05000353 (0)
#define ANOMALY_05000363 (0)
#define ANOMALY_05000386 (0)
#endif

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/*
* File: include/asm-blackfin/mach-bf518/bf518.h
* Based on: include/asm-blackfin/mach-bf527/bf527.h
* Author: Michael Hennerich (michael.hennerich@analog.com)
*
* Created:
* Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF518
*
* Modified:
* Copyright 2004-2007 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __MACH_BF518_H__
#define __MACH_BF518_H__
#define OFFSET_(x) ((x) & 0x0000FFFF)
/*some misc defines*/
#define IMASK_IVG15 0x8000
#define IMASK_IVG14 0x4000
#define IMASK_IVG13 0x2000
#define IMASK_IVG12 0x1000
#define IMASK_IVG11 0x0800
#define IMASK_IVG10 0x0400
#define IMASK_IVG9 0x0200
#define IMASK_IVG8 0x0100
#define IMASK_IVG7 0x0080
#define IMASK_IVGTMR 0x0040
#define IMASK_IVGHW 0x0020
/***************************/
#define BFIN_DSUBBANKS 4
#define BFIN_DWAYS 2
#define BFIN_DLINES 64
#define BFIN_ISUBBANKS 4
#define BFIN_IWAYS 4
#define BFIN_ILINES 32
#define WAY0_L 0x1
#define WAY1_L 0x2
#define WAY01_L 0x3
#define WAY2_L 0x4
#define WAY02_L 0x5
#define WAY12_L 0x6
#define WAY012_L 0x7
#define WAY3_L 0x8
#define WAY03_L 0x9
#define WAY13_L 0xA
#define WAY013_L 0xB
#define WAY32_L 0xC
#define WAY320_L 0xD
#define WAY321_L 0xE
#define WAYALL_L 0xF
#define DMC_ENABLE (2<<2) /*yes, 2, not 1 */
/********************************* EBIU Settings ************************************/
#define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)
#define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)
#ifdef CONFIG_C_AMBEN_ALL
#define V_AMBEN AMBEN_ALL
#endif
#ifdef CONFIG_C_AMBEN
#define V_AMBEN 0x0
#endif
#ifdef CONFIG_C_AMBEN_B0
#define V_AMBEN AMBEN_B0
#endif
#ifdef CONFIG_C_AMBEN_B0_B1
#define V_AMBEN AMBEN_B0_B1
#endif
#ifdef CONFIG_C_AMBEN_B0_B1_B2
#define V_AMBEN AMBEN_B0_B1_B2
#endif
#ifdef CONFIG_C_AMCKEN
#define V_AMCKEN AMCKEN
#else
#define V_AMCKEN 0x0
#endif
#ifdef CONFIG_C_CDPRIO
#define V_CDPRIO 0x100
#else
#define V_CDPRIO 0x0
#endif
#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO)
#ifdef CONFIG_BF518
#define CPU "BF518"
#define CPUID 0x27e8
#endif
#ifdef CONFIG_BF516
#define CPU "BF516"
#define CPUID 0x27e8
#endif
#ifdef CONFIG_BF514
#define CPU "BF514"
#define CPUID 0x27e8
#endif
#ifdef CONFIG_BF512
#define CPU "BF512"
#define CPUID 0x27e8
#endif
#ifndef CPU
#error "Unknown CPU type - This kernel doesn't seem to be configured properly"
#endif
#endif /* __MACH_BF518_H__ */

169
arch/blackfin/mach-bf518/include/mach/bfin_serial_5xx.h Normal file
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/*
* file: include/asm-blackfin/mach-bf518/bfin_serial_5xx.h
* based on:
* author:
*
* created:
* description:
* blackfin serial driver head file
* rev:
*
* modified:
*
*
* bugs: enter bugs at http://blackfin.uclinux.org/
*
* this program is free software; you can redistribute it and/or modify
* it under the terms of the gnu general public license as published by
* the free software foundation; either version 2, or (at your option)
* any later version.
*
* this program is distributed in the hope that it will be useful,
* but without any warranty; without even the implied warranty of
* merchantability or fitness for a particular purpose. see the
* gnu general public license for more details.
*
* you should have received a copy of the gnu general public license
* along with this program; see the file copying.
* if not, write to the free software foundation,
* 59 temple place - suite 330, boston, ma 02111-1307, usa.
*/
#include <linux/serial.h>
#include <asm/dma.h>
#include <asm/portmux.h>
#define UART_GET_CHAR(uart) bfin_read16(((uart)->port.membase + OFFSET_RBR))
#define UART_GET_DLL(uart) bfin_read16(((uart)->port.membase + OFFSET_DLL))
#define UART_GET_IER(uart) bfin_read16(((uart)->port.membase + OFFSET_IER))
#define UART_GET_DLH(uart) bfin_read16(((uart)->port.membase + OFFSET_DLH))
#define UART_GET_IIR(uart) bfin_read16(((uart)->port.membase + OFFSET_IIR))
#define UART_GET_LCR(uart) bfin_read16(((uart)->port.membase + OFFSET_LCR))
#define UART_GET_GCTL(uart) bfin_read16(((uart)->port.membase + OFFSET_GCTL))
#define UART_PUT_CHAR(uart, v) bfin_write16(((uart)->port.membase + OFFSET_THR), v)
#define UART_PUT_DLL(uart, v) bfin_write16(((uart)->port.membase + OFFSET_DLL), v)
#define UART_PUT_IER(uart, v) bfin_write16(((uart)->port.membase + OFFSET_IER), v)
#define UART_SET_IER(uart, v) UART_PUT_IER(uart, UART_GET_IER(uart) | (v))
#define UART_CLEAR_IER(uart, v) UART_PUT_IER(uart, UART_GET_IER(uart) & ~(v))
#define UART_PUT_DLH(uart, v) bfin_write16(((uart)->port.membase + OFFSET_DLH), v)
#define UART_PUT_LCR(uart, v) bfin_write16(((uart)->port.membase + OFFSET_LCR), v)
#define UART_PUT_GCTL(uart, v) bfin_write16(((uart)->port.membase + OFFSET_GCTL), v)
#define UART_SET_DLAB(uart) do { UART_PUT_LCR(uart, UART_GET_LCR(uart) | DLAB); SSYNC(); } while (0)
#define UART_CLEAR_DLAB(uart) do { UART_PUT_LCR(uart, UART_GET_LCR(uart) & ~DLAB); SSYNC(); } while (0)
#define UART_GET_CTS(x) gpio_get_value(x->cts_pin)
#define UART_SET_RTS(x) gpio_set_value(x->rts_pin, 1)
#define UART_CLEAR_RTS(x) gpio_set_value(x->rts_pin, 0)
#define UART_ENABLE_INTS(x, v) UART_PUT_IER(x, v)
#define UART_DISABLE_INTS(x) UART_PUT_IER(x, 0)
#if defined(CONFIG_BFIN_UART0_CTSRTS) || defined(CONFIG_BFIN_UART1_CTSRTS)
# define CONFIG_SERIAL_BFIN_CTSRTS
# ifndef CONFIG_UART0_CTS_PIN
# define CONFIG_UART0_CTS_PIN -1
# endif
# ifndef CONFIG_UART0_RTS_PIN
# define CONFIG_UART0_RTS_PIN -1
# endif
# ifndef CONFIG_UART1_CTS_PIN
# define CONFIG_UART1_CTS_PIN -1
# endif
# ifndef CONFIG_UART1_RTS_PIN
# define CONFIG_UART1_RTS_PIN -1
# endif
#endif
#define BFIN_UART_TX_FIFO_SIZE 2
/*
* The pin configuration is different from schematic
*/
struct bfin_serial_port {
struct uart_port port;
unsigned int old_status;
unsigned int lsr;
#ifdef CONFIG_SERIAL_BFIN_DMA
int tx_done;
int tx_count;
struct circ_buf rx_dma_buf;
struct timer_list rx_dma_timer;
int rx_dma_nrows;
unsigned int tx_dma_channel;
unsigned int rx_dma_channel;
struct work_struct tx_dma_workqueue;
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
struct timer_list cts_timer;
int cts_pin;
int rts_pin;
#endif
};
/* The hardware clears the LSR bits upon read, so we need to cache
* some of the more fun bits in software so they don't get lost
* when checking the LSR in other code paths (TX).
*/
static inline unsigned int UART_GET_LSR(struct bfin_serial_port *uart)
{
unsigned int lsr = bfin_read16(uart->port.membase + OFFSET_LSR);
uart->lsr |= (lsr & (BI|FE|PE|OE));
return lsr | uart->lsr;
}
static inline void UART_CLEAR_LSR(struct bfin_serial_port *uart)
{
uart->lsr = 0;
bfin_write16(uart->port.membase + OFFSET_LSR, -1);
}
struct bfin_serial_res {
unsigned long uart_base_addr;
int uart_irq;
#ifdef CONFIG_SERIAL_BFIN_DMA
unsigned int uart_tx_dma_channel;
unsigned int uart_rx_dma_channel;
#endif
#ifdef CONFIG_SERIAL_BFIN_CTSRTS
int uart_cts_pin;
int uart_rts_pin;
#endif
};
struct bfin_serial_res bfin_serial_resource[] = {
#ifdef CONFIG_SERIAL_BFIN_UART0
{
0xFFC00400,
IRQ_UART0_RX,
#ifdef CONFIG_SERIAL_BFIN_DMA
CH_UART0_TX,
CH_UART0_RX,
#endif
#ifdef CONFIG_BFIN_UART0_CTSRTS
CONFIG_UART0_CTS_PIN,
CONFIG_UART0_RTS_PIN,
#endif
},
#endif
#ifdef CONFIG_SERIAL_BFIN_UART1
{
0xFFC02000,
IRQ_UART1_RX,
#ifdef CONFIG_SERIAL_BFIN_DMA
CH_UART1_TX,
CH_UART1_RX,
#endif
#ifdef CONFIG_BFIN_UART1_CTSRTS
CONFIG_UART1_CTS_PIN,
CONFIG_UART1_RTS_PIN,
#endif
},
#endif
};
#define DRIVER_NAME "bfin-uart"

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/*
* Blackfin Infra-red Driver
*
* Copyright 2006-2008 Analog Devices Inc.
*
* Enter bugs at http://blackfin.uclinux.org/
*
* Licensed under the GPL-2 or later.
*
*/
#include <linux/serial.h>
#include <asm/dma.h>
#include <asm/portmux.h>
#define SIR_UART_GET_CHAR(port) bfin_read16((port)->membase + OFFSET_RBR)
#define SIR_UART_GET_DLL(port) bfin_read16((port)->membase + OFFSET_DLL)
#define SIR_UART_GET_IER(port) bfin_read16((port)->membase + OFFSET_IER)
#define SIR_UART_GET_DLH(port) bfin_read16((port)->membase + OFFSET_DLH)
#define SIR_UART_GET_IIR(port) bfin_read16((port)->membase + OFFSET_IIR)
#define SIR_UART_GET_LCR(port) bfin_read16((port)->membase + OFFSET_LCR)
#define SIR_UART_GET_GCTL(port) bfin_read16((port)->membase + OFFSET_GCTL)
#define SIR_UART_PUT_CHAR(port, v) bfin_write16(((port)->membase + OFFSET_THR), v)
#define SIR_UART_PUT_DLL(port, v) bfin_write16(((port)->membase + OFFSET_DLL), v)
#define SIR_UART_PUT_IER(port, v) bfin_write16(((port)->membase + OFFSET_IER), v)
#define SIR_UART_PUT_DLH(port, v) bfin_write16(((port)->membase + OFFSET_DLH), v)
#define SIR_UART_PUT_LCR(port, v) bfin_write16(((port)->membase + OFFSET_LCR), v)
#define SIR_UART_PUT_GCTL(port, v) bfin_write16(((port)->membase + OFFSET_GCTL), v)
#ifdef CONFIG_SIR_BFIN_DMA
struct dma_rx_buf {
char *buf;
int head;
int tail;
};
#endif /* CONFIG_SIR_BFIN_DMA */
struct bfin_sir_port {
unsigned char __iomem *membase;
unsigned int irq;
unsigned int lsr;
unsigned long clk;
struct net_device *dev;
#ifdef CONFIG_SIR_BFIN_DMA
int tx_done;
struct dma_rx_buf rx_dma_buf;
struct timer_list rx_dma_timer;
int rx_dma_nrows;
#endif /* CONFIG_SIR_BFIN_DMA */
unsigned int tx_dma_channel;
unsigned int rx_dma_channel;
};
struct bfin_sir_port sir_ports[BFIN_UART_NR_PORTS];
struct bfin_sir_port_res {
unsigned long base_addr;
int irq;
unsigned int rx_dma_channel;
unsigned int tx_dma_channel;
};
struct bfin_sir_port_res bfin_sir_port_resource[] = {
#ifdef CONFIG_BFIN_SIR0
{
0xFFC00400,
IRQ_UART0_RX,
CH_UART0_RX,
CH_UART0_TX,
},
#endif
#ifdef CONFIG_BFIN_SIR1
{
0xFFC02000,
IRQ_UART1_RX,
CH_UART1_RX,
CH_UART1_TX,
},
#endif
};
int nr_sirs = ARRAY_SIZE(bfin_sir_port_resource);
struct bfin_sir_self {
struct bfin_sir_port *sir_port;
spinlock_t lock;
unsigned int open;
int speed;
int newspeed;
struct sk_buff *txskb;
struct sk_buff *rxskb;
struct net_device_stats stats;
struct device *dev;
struct irlap_cb *irlap;
struct qos_info qos;
iobuff_t tx_buff;
iobuff_t rx_buff;
struct work_struct work;
int mtt;
};
static inline unsigned int SIR_UART_GET_LSR(struct bfin_sir_port *port)
{
unsigned int lsr = bfin_read16(port->membase + OFFSET_LSR);
port->lsr |= (lsr & (BI|FE|PE|OE));
return lsr | port->lsr;
}
static inline void SIR_UART_CLEAR_LSR(struct bfin_sir_port *port)
{
port->lsr = 0;
bfin_read16(port->membase + OFFSET_LSR);
}
#define DRIVER_NAME "bfin_sir"
static int bfin_sir_hw_init(void)
{
int ret = -ENODEV;
#ifdef CONFIG_BFIN_SIR0
ret = peripheral_request(P_UART0_TX, DRIVER_NAME);
if (ret)
return ret;
ret = peripheral_request(P_UART0_RX, DRIVER_NAME);
if (ret)
return ret;
#endif
#ifdef CONFIG_BFIN_SIR1
ret = peripheral_request(P_UART1_TX, DRIVER_NAME);
if (ret)
return ret;
ret = peripheral_request(P_UART1_RX, DRIVER_NAME);
if (ret)
return ret;
#endif
return ret;
}

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/*
* File: include/asm-blackfin/mach-bf518/blackfin.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
*
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _MACH_BLACKFIN_H_
#define _MACH_BLACKFIN_H_
#define BF518_FAMILY
#include "bf518.h"
#include "mem_map.h"
#include "defBF512.h"
#include "anomaly.h"
#if defined(CONFIG_BF518)
#include "defBF518.h"
#endif
#if defined(CONFIG_BF516)
#include "defBF516.h"
#endif
#if defined(CONFIG_BF514)
#include "defBF514.h"
#endif
#if defined(CONFIG_BF512)
#include "defBF512.h"
#endif
#if !defined(__ASSEMBLY__)
#include "cdefBF512.h"
#if defined(CONFIG_BF518)
#include "cdefBF518.h"
#endif
#if defined(CONFIG_BF516)
#include "cdefBF516.h"
#endif
#if defined(CONFIG_BF514)
#include "cdefBF514.h"
#endif
#endif
/* UART_IIR Register */
#define STATUS(x) ((x << 1) & 0x06)
#define STATUS_P1 0x02
#define STATUS_P0 0x01
#define BFIN_UART_NR_PORTS 2
#define OFFSET_THR 0x00 /* Transmit Holding register */
#define OFFSET_RBR 0x00 /* Receive Buffer register */
#define OFFSET_DLL 0x00 /* Divisor Latch (Low-Byte) */
#define OFFSET_IER 0x04 /* Interrupt Enable Register */
#define OFFSET_DLH 0x04 /* Divisor Latch (High-Byte) */
#define OFFSET_IIR 0x08 /* Interrupt Identification Register */
#define OFFSET_LCR 0x0C /* Line Control Register */
#define OFFSET_MCR 0x10 /* Modem Control Register */
#define OFFSET_LSR 0x14 /* Line Status Register */
#define OFFSET_MSR 0x18 /* Modem Status Register */
#define OFFSET_SCR 0x1C /* SCR Scratch Register */
#define OFFSET_GCTL 0x24 /* Global Control Register */
/* DPMC*/
#define bfin_read_STOPCK_OFF() bfin_read_STOPCK()
#define bfin_write_STOPCK_OFF(val) bfin_write_STOPCK(val)
#define STOPCK_OFF STOPCK
/* PLL_DIV Masks */
#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */
#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */
#define CCLK_DIV4 CSEL_DIV4 /* CCLK = VCO / 4 */
#define CCLK_DIV8 CSEL_DIV8 /* CCLK = VCO / 8 */
#endif

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arch/blackfin/mach-bf518/include/mach/cdefBF512.h Normal file
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/*
* File: include/asm-blackfin/mach-bf518/cdefbf512.h
* Based on:
* Author:
*
* Created:
* Description: system mmr register map
*
* Rev:
*
* Modified:
*
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CDEF_BF512_H
#define _CDEF_BF512_H
/* include all Core registers and bit definitions */
#include "defBF512.h"
/* include core specific register pointer definitions */
#include <asm/cdef_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF512 */
/* include cdefBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "cdefBF51x_base.h"
#endif /* _CDEF_BF512_H */

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arch/blackfin/mach-bf518/include/mach/cdefBF514.h Normal file
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/*
* File: include/asm-blackfin/mach-bf518/cdefbf514.h
* Based on:
* Author:
*
* Created:
* Description: system mmr register map
*
* Rev:
*
* Modified:
*
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CDEF_BF514_H
#define _CDEF_BF514_H
/* include all Core registers and bit definitions */
#include "defBF514.h"
/* include core specific register pointer definitions */
#include <asm/cdef_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF514 */
/* include cdefBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "cdefBF51x_base.h"
/* The following are the #defines needed by ADSP-BF514 that are not in the common header */
#endif /* _CDEF_BF514_H */

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/*
* File: include/asm-blackfin/mach-bf518/cdefbf516.h
* Based on:
* Author:
*
* Created:
* Description: system mmr register map
*
* Rev:
*
* Modified:
*
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CDEF_BF516_H
#define _CDEF_BF516_H
/* include all Core registers and bit definitions */
#include "defBF516.h"
/* include core specific register pointer definitions */
#include <asm/cdef_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF516 */
/* include cdefBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "cdefBF51x_base.h"
/* The following are the #defines needed by ADSP-BF516 that are not in the common header */
#endif /* _CDEF_BF516_H */

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arch/blackfin/mach-bf518/include/mach/cdefBF518.h Normal file
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/*
* File: include/asm-blackfin/mach-bf518/cdefbf518.h
* Based on:
* Author:
*
* Created:
* Description: system mmr register map
*
* Rev:
*
* Modified:
*
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _CDEF_BF518_H
#define _CDEF_BF518_H
/* include all Core registers and bit definitions */
#include "defBF518.h"
/* include core specific register pointer definitions */
#include <asm/cdef_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF518 */
/* include cdefBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "cdefBF51x_base.h"
/* The following are the #defines needed by ADSP-BF518 that are not in the common header */
#endif /* _CDEF_BF518_H */

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/*
* File: include/asm-blackfin/mach-bf518/defBF512.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _DEF_BF512_H
#define _DEF_BF512_H
/* Include all Core registers and bit definitions */
#include <asm/def_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF512 */
/* Include defBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "defBF51x_base.h"
#endif /* _DEF_BF512_H */

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/*
* File: include/asm-blackfin/mach-bf518/defBF514.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _DEF_BF514_H
#define _DEF_BF514_H
/* Include all Core registers and bit definitions */
#include <asm/def_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF514 */
/* Include defBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "defBF51x_base.h"
/* The following are the #defines needed by ADSP-BF514 that are not in the common header */
/* SDH Registers */
#define SDH_PWR_CTL 0xFFC03900 /* SDH Power Control */
#define SDH_CLK_CTL 0xFFC03904 /* SDH Clock Control */
#define SDH_ARGUMENT 0xFFC03908 /* SDH Argument */
#define SDH_COMMAND 0xFFC0390C /* SDH Command */
#define SDH_RESP_CMD 0xFFC03910 /* SDH Response Command */
#define SDH_RESPONSE0 0xFFC03914 /* SDH Response0 */
#define SDH_RESPONSE1 0xFFC03918 /* SDH Response1 */
#define SDH_RESPONSE2 0xFFC0391C /* SDH Response2 */
#define SDH_RESPONSE3 0xFFC03920 /* SDH Response3 */
#define SDH_DATA_TIMER 0xFFC03924 /* SDH Data Timer */
#define SDH_DATA_LGTH 0xFFC03928 /* SDH Data Length */
#define SDH_DATA_CTL 0xFFC0392C /* SDH Data Control */
#define SDH_DATA_CNT 0xFFC03930 /* SDH Data Counter */
#define SDH_STATUS 0xFFC03934 /* SDH Status */
#define SDH_STATUS_CLR 0xFFC03938 /* SDH Status Clear */
#define SDH_MASK0 0xFFC0393C /* SDH Interrupt0 Mask */
#define SDH_MASK1 0xFFC03940 /* SDH Interrupt1 Mask */
#define SDH_FIFO_CNT 0xFFC03948 /* SDH FIFO Counter */
#define SDH_FIFO 0xFFC03980 /* SDH Data FIFO */
#define SDH_E_STATUS 0xFFC039C0 /* SDH Exception Status */
#define SDH_E_MASK 0xFFC039C4 /* SDH Exception Mask */
#define SDH_CFG 0xFFC039C8 /* SDH Configuration */
#define SDH_RD_WAIT_EN 0xFFC039CC /* SDH Read Wait Enable */
#define SDH_PID0 0xFFC039D0 /* SDH Peripheral Identification0 */
#define SDH_PID1 0xFFC039D4 /* SDH Peripheral Identification1 */
#define SDH_PID2 0xFFC039D8 /* SDH Peripheral Identification2 */
#define SDH_PID3 0xFFC039DC /* SDH Peripheral Identification3 */
#define SDH_PID4 0xFFC039E0 /* SDH Peripheral Identification4 */
#define SDH_PID5 0xFFC039E4 /* SDH Peripheral Identification5 */
#define SDH_PID6 0xFFC039E8 /* SDH Peripheral Identification6 */
#define SDH_PID7 0xFFC039EC /* SDH Peripheral Identification7 */
/* Removable Storage Interface Registers */
#define RSI_PWR_CONTROL 0xFFC03800 /* RSI Power Control Register */
#define RSI_CLK_CONTROL 0xFFC03804 /* RSI Clock Control Register */
#define RSI_ARGUMENT 0xFFC03808 /* RSI Argument Register */
#define RSI_COMMAND 0xFFC0380C /* RSI Command Register */
#define RSI_RESP_CMD 0xFFC03810 /* RSI Response Command Register */
#define RSI_RESPONSE0 0xFFC03814 /* RSI Response Register */
#define RSI_RESPONSE1 0xFFC03818 /* RSI Response Register */
#define RSI_RESPONSE2 0xFFC0381C /* RSI Response Register */
#define RSI_RESPONSE3 0xFFC03820 /* RSI Response Register */
#define RSI_DATA_TIMER 0xFFC03824 /* RSI Data Timer Register */
#define RSI_DATA_LGTH 0xFFC03828 /* RSI Data Length Register */
#define RSI_DATA_CONTROL 0xFFC0382C /* RSI Data Control Register */
#define RSI_DATA_CNT 0xFFC03830 /* RSI Data Counter Register */
#define RSI_STATUS 0xFFC03834 /* RSI Status Register */
#define RSI_STATUSCL 0xFFC03838 /* RSI Status Clear Register */
#define RSI_MASK0 0xFFC0383C /* RSI Interrupt 0 Mask Register */
#define RSI_MASK1 0xFFC03840 /* RSI Interrupt 1 Mask Register */
#define RSI_FIFO_CNT 0xFFC03848 /* RSI FIFO Counter Register */
#define RSI_CEATA_CONTROL 0xFFC0384C /* RSI CEATA Register */
#define RSI_FIFO 0xFFC03880 /* RSI Data FIFO Register */
#define RSI_ESTAT 0xFFC038C0 /* RSI Exception Status Register */
#define RSI_EMASK 0xFFC038C4 /* RSI Exception Mask Register */
#define RSI_CONFIG 0xFFC038C8 /* RSI Configuration Register */
#define RSI_RD_WAIT_EN 0xFFC038CC /* RSI Read Wait Enable Register */
#define RSI_PID0 0xFFC03FE0 /* RSI Peripheral ID Register 0 */
#define RSI_PID1 0xFFC03FE4 /* RSI Peripheral ID Register 1 */
#define RSI_PID2 0xFFC03FE8 /* RSI Peripheral ID Register 2 */
#define RSI_PID3 0xFFC03FEC /* RSI Peripheral ID Register 3 */
#define RSI_PID4 0xFFC03FF0 /* RSI Peripheral ID Register 4 */
#define RSI_PID5 0xFFC03FF4 /* RSI Peripheral ID Register 5 */
#define RSI_PID6 0xFFC03FF8 /* RSI Peripheral ID Register 6 */
#define RSI_PID7 0xFFC03FFC /* RSI Peripheral ID Register 7 */
#endif /* _DEF_BF514_H */

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/*
* File: include/asm-blackfin/mach-bf518/defBF516.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _DEF_BF516_H
#define _DEF_BF516_H
/* Include all Core registers and bit definitions */
#include <asm/def_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF516 */
/* Include defBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "defBF51x_base.h"
/* The following are the #defines needed by ADSP-BF516 that are not in the common header */
/* 10/100 Ethernet Controller (0xFFC03000 - 0xFFC031FF) */
#define EMAC_OPMODE 0xFFC03000 /* Operating Mode Register */
#define EMAC_ADDRLO 0xFFC03004 /* Address Low (32 LSBs) Register */
#define EMAC_ADDRHI 0xFFC03008 /* Address High (16 MSBs) Register */
#define EMAC_HASHLO 0xFFC0300C /* Multicast Hash Table Low (Bins 31-0) Register */
#define EMAC_HASHHI 0xFFC03010 /* Multicast Hash Table High (Bins 63-32) Register */
#define EMAC_STAADD 0xFFC03014 /* Station Management Address Register */
#define EMAC_STADAT 0xFFC03018 /* Station Management Data Register */
#define EMAC_FLC 0xFFC0301C /* Flow Control Register */
#define EMAC_VLAN1 0xFFC03020 /* VLAN1 Tag Register */
#define EMAC_VLAN2 0xFFC03024 /* VLAN2 Tag Register */
#define EMAC_WKUP_CTL 0xFFC0302C /* Wake-Up Control/Status Register */
#define EMAC_WKUP_FFMSK0 0xFFC03030 /* Wake-Up Frame Filter 0 Byte Mask Register */
#define EMAC_WKUP_FFMSK1 0xFFC03034 /* Wake-Up Frame Filter 1 Byte Mask Register */
#define EMAC_WKUP_FFMSK2 0xFFC03038 /* Wake-Up Frame Filter 2 Byte Mask Register */
#define EMAC_WKUP_FFMSK3 0xFFC0303C /* Wake-Up Frame Filter 3 Byte Mask Register */
#define EMAC_WKUP_FFCMD 0xFFC03040 /* Wake-Up Frame Filter Commands Register */
#define EMAC_WKUP_FFOFF 0xFFC03044 /* Wake-Up Frame Filter Offsets Register */
#define EMAC_WKUP_FFCRC0 0xFFC03048 /* Wake-Up Frame Filter 0,1 CRC-16 Register */
#define EMAC_WKUP_FFCRC1 0xFFC0304C /* Wake-Up Frame Filter 2,3 CRC-16 Register */
#define EMAC_SYSCTL 0xFFC03060 /* EMAC System Control Register */
#define EMAC_SYSTAT 0xFFC03064 /* EMAC System Status Register */
#define EMAC_RX_STAT 0xFFC03068 /* RX Current Frame Status Register */
#define EMAC_RX_STKY 0xFFC0306C /* RX Sticky Frame Status Register */
#define EMAC_RX_IRQE 0xFFC03070 /* RX Frame Status Interrupt Enables Register */
#define EMAC_TX_STAT 0xFFC03074 /* TX Current Frame Status Register */
#define EMAC_TX_STKY 0xFFC03078 /* TX Sticky Frame Status Register */
#define EMAC_TX_IRQE 0xFFC0307C /* TX Frame Status Interrupt Enables Register */
#define EMAC_MMC_CTL 0xFFC03080 /* MMC Counter Control Register */
#define EMAC_MMC_RIRQS 0xFFC03084 /* MMC RX Interrupt Status Register */
#define EMAC_MMC_RIRQE 0xFFC03088 /* MMC RX Interrupt Enables Register */
#define EMAC_MMC_TIRQS 0xFFC0308C /* MMC TX Interrupt Status Register */
#define EMAC_MMC_TIRQE 0xFFC03090 /* MMC TX Interrupt Enables Register */
#define EMAC_RXC_OK 0xFFC03100 /* RX Frame Successful Count */
#define EMAC_RXC_FCS 0xFFC03104 /* RX Frame FCS Failure Count */
#define EMAC_RXC_ALIGN 0xFFC03108 /* RX Alignment Error Count */
#define EMAC_RXC_OCTET 0xFFC0310C /* RX Octets Successfully Received Count */
#define EMAC_RXC_DMAOVF 0xFFC03110 /* Internal MAC Sublayer Error RX Frame Count */
#define EMAC_RXC_UNICST 0xFFC03114 /* Unicast RX Frame Count */
#define EMAC_RXC_MULTI 0xFFC03118 /* Multicast RX Frame Count */
#define EMAC_RXC_BROAD 0xFFC0311C /* Broadcast RX Frame Count */
#define EMAC_RXC_LNERRI 0xFFC03120 /* RX Frame In Range Error Count */
#define EMAC_RXC_LNERRO 0xFFC03124 /* RX Frame Out Of Range Error Count */
#define EMAC_RXC_LONG 0xFFC03128 /* RX Frame Too Long Count */
#define EMAC_RXC_MACCTL 0xFFC0312C /* MAC Control RX Frame Count */
#define EMAC_RXC_OPCODE 0xFFC03130 /* Unsupported Op-Code RX Frame Count */
#define EMAC_RXC_PAUSE 0xFFC03134 /* MAC Control Pause RX Frame Count */
#define EMAC_RXC_ALLFRM 0xFFC03138 /* Overall RX Frame Count */
#define EMAC_RXC_ALLOCT 0xFFC0313C /* Overall RX Octet Count */
#define EMAC_RXC_TYPED 0xFFC03140 /* Type/Length Consistent RX Frame Count */
#define EMAC_RXC_SHORT 0xFFC03144 /* RX Frame Fragment Count - Byte Count x < 64 */
#define EMAC_RXC_EQ64 0xFFC03148 /* Good RX Frame Count - Byte Count x = 64 */
#define EMAC_RXC_LT128 0xFFC0314C /* Good RX Frame Count - Byte Count 64 < x < 128 */
#define EMAC_RXC_LT256 0xFFC03150 /* Good RX Frame Count - Byte Count 128 <= x < 256 */
#define EMAC_RXC_LT512 0xFFC03154 /* Good RX Frame Count - Byte Count 256 <= x < 512 */
#define EMAC_RXC_LT1024 0xFFC03158 /* Good RX Frame Count - Byte Count 512 <= x < 1024 */
#define EMAC_RXC_GE1024 0xFFC0315C /* Good RX Frame Count - Byte Count x >= 1024 */
#define EMAC_TXC_OK 0xFFC03180 /* TX Frame Successful Count */
#define EMAC_TXC_1COL 0xFFC03184 /* TX Frames Successful After Single Collision Count */
#define EMAC_TXC_GT1COL 0xFFC03188 /* TX Frames Successful After Multiple Collisions Count */
#define EMAC_TXC_OCTET 0xFFC0318C /* TX Octets Successfully Received Count */
#define EMAC_TXC_DEFER 0xFFC03190 /* TX Frame Delayed Due To Busy Count */
#define EMAC_TXC_LATECL 0xFFC03194 /* Late TX Collisions Count */
#define EMAC_TXC_XS_COL 0xFFC03198 /* TX Frame Failed Due To Excessive Collisions Count */
#define EMAC_TXC_DMAUND 0xFFC0319C /* Internal MAC Sublayer Error TX Frame Count */
#define EMAC_TXC_CRSERR 0xFFC031A0 /* Carrier Sense Deasserted During TX Frame Count */
#define EMAC_TXC_UNICST 0xFFC031A4 /* Unicast TX Frame Count */
#define EMAC_TXC_MULTI 0xFFC031A8 /* Multicast TX Frame Count */
#define EMAC_TXC_BROAD 0xFFC031AC /* Broadcast TX Frame Count */
#define EMAC_TXC_XS_DFR 0xFFC031B0 /* TX Frames With Excessive Deferral Count */
#define EMAC_TXC_MACCTL 0xFFC031B4 /* MAC Control TX Frame Count */
#define EMAC_TXC_ALLFRM 0xFFC031B8 /* Overall TX Frame Count */
#define EMAC_TXC_ALLOCT 0xFFC031BC /* Overall TX Octet Count */
#define EMAC_TXC_EQ64 0xFFC031C0 /* Good TX Frame Count - Byte Count x = 64 */
#define EMAC_TXC_LT128 0xFFC031C4 /* Good TX Frame Count - Byte Count 64 < x < 128 */
#define EMAC_TXC_LT256 0xFFC031C8 /* Good TX Frame Count - Byte Count 128 <= x < 256 */
#define EMAC_TXC_LT512 0xFFC031CC /* Good TX Frame Count - Byte Count 256 <= x < 512 */
#define EMAC_TXC_LT1024 0xFFC031D0 /* Good TX Frame Count - Byte Count 512 <= x < 1024 */
#define EMAC_TXC_GE1024 0xFFC031D4 /* Good TX Frame Count - Byte Count x >= 1024 */
#define EMAC_TXC_ABORT 0xFFC031D8 /* Total TX Frames Aborted Count */
/* Listing for IEEE-Supported Count Registers */
#define FramesReceivedOK EMAC_RXC_OK /* RX Frame Successful Count */
#define FrameCheckSequenceErrors EMAC_RXC_FCS /* RX Frame FCS Failure Count */
#define AlignmentErrors EMAC_RXC_ALIGN /* RX Alignment Error Count */
#define OctetsReceivedOK EMAC_RXC_OCTET /* RX Octets Successfully Received Count */
#define FramesLostDueToIntMACRcvError EMAC_RXC_DMAOVF /* Internal MAC Sublayer Error RX Frame Count */
#define UnicastFramesReceivedOK EMAC_RXC_UNICST /* Unicast RX Frame Count */
#define MulticastFramesReceivedOK EMAC_RXC_MULTI /* Multicast RX Frame Count */
#define BroadcastFramesReceivedOK EMAC_RXC_BROAD /* Broadcast RX Frame Count */
#define InRangeLengthErrors EMAC_RXC_LNERRI /* RX Frame In Range Error Count */
#define OutOfRangeLengthField EMAC_RXC_LNERRO /* RX Frame Out Of Range Error Count */
#define FrameTooLongErrors EMAC_RXC_LONG /* RX Frame Too Long Count */
#define MACControlFramesReceived EMAC_RXC_MACCTL /* MAC Control RX Frame Count */
#define UnsupportedOpcodesReceived EMAC_RXC_OPCODE /* Unsupported Op-Code RX Frame Count */
#define PAUSEMACCtrlFramesReceived EMAC_RXC_PAUSE /* MAC Control Pause RX Frame Count */
#define FramesReceivedAll EMAC_RXC_ALLFRM /* Overall RX Frame Count */
#define OctetsReceivedAll EMAC_RXC_ALLOCT /* Overall RX Octet Count */
#define TypedFramesReceived EMAC_RXC_TYPED /* Type/Length Consistent RX Frame Count */
#define FramesLenLt64Received EMAC_RXC_SHORT /* RX Frame Fragment Count - Byte Count x < 64 */
#define FramesLenEq64Received EMAC_RXC_EQ64 /* Good RX Frame Count - Byte Count x = 64 */
#define FramesLen65_127Received EMAC_RXC_LT128 /* Good RX Frame Count - Byte Count 64 < x < 128 */
#define FramesLen128_255Received EMAC_RXC_LT256 /* Good RX Frame Count - Byte Count 128 <= x < 256 */
#define FramesLen256_511Received EMAC_RXC_LT512 /* Good RX Frame Count - Byte Count 256 <= x < 512 */
#define FramesLen512_1023Received EMAC_RXC_LT1024 /* Good RX Frame Count - Byte Count 512 <= x < 1024 */
#define FramesLen1024_MaxReceived EMAC_RXC_GE1024 /* Good RX Frame Count - Byte Count x >= 1024 */
#define FramesTransmittedOK EMAC_TXC_OK /* TX Frame Successful Count */
#define SingleCollisionFrames EMAC_TXC_1COL /* TX Frames Successful After Single Collision Count */
#define MultipleCollisionFrames EMAC_TXC_GT1COL /* TX Frames Successful After Multiple Collisions Count */
#define OctetsTransmittedOK EMAC_TXC_OCTET /* TX Octets Successfully Received Count */
#define FramesWithDeferredXmissions EMAC_TXC_DEFER /* TX Frame Delayed Due To Busy Count */
#define LateCollisions EMAC_TXC_LATECL /* Late TX Collisions Count */
#define FramesAbortedDueToXSColls EMAC_TXC_XS_COL /* TX Frame Failed Due To Excessive Collisions Count */
#define FramesLostDueToIntMacXmitError EMAC_TXC_DMAUND /* Internal MAC Sublayer Error TX Frame Count */
#define CarrierSenseErrors EMAC_TXC_CRSERR /* Carrier Sense Deasserted During TX Frame Count */
#define UnicastFramesXmittedOK EMAC_TXC_UNICST /* Unicast TX Frame Count */
#define MulticastFramesXmittedOK EMAC_TXC_MULTI /* Multicast TX Frame Count */
#define BroadcastFramesXmittedOK EMAC_TXC_BROAD /* Broadcast TX Frame Count */
#define FramesWithExcessiveDeferral EMAC_TXC_XS_DFR /* TX Frames With Excessive Deferral Count */
#define MACControlFramesTransmitted EMAC_TXC_MACCTL /* MAC Control TX Frame Count */
#define FramesTransmittedAll EMAC_TXC_ALLFRM /* Overall TX Frame Count */
#define OctetsTransmittedAll EMAC_TXC_ALLOCT /* Overall TX Octet Count */
#define FramesLenEq64Transmitted EMAC_TXC_EQ64 /* Good TX Frame Count - Byte Count x = 64 */
#define FramesLen65_127Transmitted EMAC_TXC_LT128 /* Good TX Frame Count - Byte Count 64 < x < 128 */
#define FramesLen128_255Transmitted EMAC_TXC_LT256 /* Good TX Frame Count - Byte Count 128 <= x < 256 */
#define FramesLen256_511Transmitted EMAC_TXC_LT512 /* Good TX Frame Count - Byte Count 256 <= x < 512 */
#define FramesLen512_1023Transmitted EMAC_TXC_LT1024 /* Good TX Frame Count - Byte Count 512 <= x < 1024 */
#define FramesLen1024_MaxTransmitted EMAC_TXC_GE1024 /* Good TX Frame Count - Byte Count x >= 1024 */
#define TxAbortedFrames EMAC_TXC_ABORT /* Total TX Frames Aborted Count */
/***********************************************************************************
** System MMR Register Bits And Macros
**
** Disclaimer: All macros are intended to make C and Assembly code more readable.
** Use these macros carefully, as any that do left shifts for field
** depositing will result in the lower order bits being destroyed. Any
** macro that shifts left to properly position the bit-field should be
** used as part of an OR to initialize a register and NOT as a dynamic
** modifier UNLESS the lower order bits are saved and ORed back in when
** the macro is used.
*************************************************************************************/
/************************ ETHERNET 10/100 CONTROLLER MASKS ************************/
/* EMAC_OPMODE Masks */
#define RE 0x00000001 /* Receiver Enable */
#define ASTP 0x00000002 /* Enable Automatic Pad Stripping On RX Frames */
#define HU 0x00000010 /* Hash Filter Unicast Address */
#define HM 0x00000020 /* Hash Filter Multicast Address */
#define PAM 0x00000040 /* Pass-All-Multicast Mode Enable */
#define PR 0x00000080 /* Promiscuous Mode Enable */
#define IFE 0x00000100 /* Inverse Filtering Enable */
#define DBF 0x00000200 /* Disable Broadcast Frame Reception */
#define PBF 0x00000400 /* Pass Bad Frames Enable */
#define PSF 0x00000800 /* Pass Short Frames Enable */
#define RAF 0x00001000 /* Receive-All Mode */
#define TE 0x00010000 /* Transmitter Enable */
#define DTXPAD 0x00020000 /* Disable Automatic TX Padding */
#define DTXCRC 0x00040000 /* Disable Automatic TX CRC Generation */
#define DC 0x00080000 /* Deferral Check */
#define BOLMT 0x00300000 /* Back-Off Limit */
#define BOLMT_10 0x00000000 /* 10-bit range */
#define BOLMT_8 0x00100000 /* 8-bit range */
#define BOLMT_4 0x00200000 /* 4-bit range */
#define BOLMT_1 0x00300000 /* 1-bit range */
#define DRTY 0x00400000 /* Disable TX Retry On Collision */
#define LCTRE 0x00800000 /* Enable TX Retry On Late Collision */
#define RMII 0x01000000 /* RMII/MII* Mode */
#define RMII_10 0x02000000 /* Speed Select for RMII Port (10MBit/100MBit*) */
#define FDMODE 0x04000000 /* Duplex Mode Enable (Full/Half*) */
#define LB 0x08000000 /* Internal Loopback Enable */
#define DRO 0x10000000 /* Disable Receive Own Frames (Half-Duplex Mode) */
/* EMAC_STAADD Masks */
#define STABUSY 0x00000001 /* Initiate Station Mgt Reg Access / STA Busy Stat */
#define STAOP 0x00000002 /* Station Management Operation Code (Write/Read*) */
#define STADISPRE 0x00000004 /* Disable Preamble Generation */
#define STAIE 0x00000008 /* Station Mgt. Transfer Done Interrupt Enable */
#define REGAD 0x000007C0 /* STA Register Address */
#define PHYAD 0x0000F800 /* PHY Device Address */
#define SET_REGAD(x) (((x)&0x1F)<< 6 ) /* Set STA Register Address */
#define SET_PHYAD(x) (((x)&0x1F)<< 11 ) /* Set PHY Device Address */
/* EMAC_STADAT Mask */
#define STADATA 0x0000FFFF /* Station Management Data */
/* EMAC_FLC Masks */
#define FLCBUSY 0x00000001 /* Send Flow Ctrl Frame / Flow Ctrl Busy Status */
#define FLCE 0x00000002 /* Flow Control Enable */
#define PCF 0x00000004 /* Pass Control Frames */
#define BKPRSEN 0x00000008 /* Enable Backpressure */
#define FLCPAUSE 0xFFFF0000 /* Pause Time */
#define SET_FLCPAUSE(x) (((x)&0xFFFF)<< 16) /* Set Pause Time */
/* EMAC_WKUP_CTL Masks */
#define CAPWKFRM 0x00000001 /* Capture Wake-Up Frames */
#define MPKE 0x00000002 /* Magic Packet Enable */
#define RWKE 0x00000004 /* Remote Wake-Up Frame Enable */
#define GUWKE 0x00000008 /* Global Unicast Wake Enable */
#define MPKS 0x00000020 /* Magic Packet Received Status */
#define RWKS 0x00000F00 /* Wake-Up Frame Received Status, Filters 3:0 */
/* EMAC_WKUP_FFCMD Masks */
#define WF0_E 0x00000001 /* Enable Wake-Up Filter 0 */
#define WF0_T 0x00000008 /* Wake-Up Filter 0 Addr Type (Multicast/Unicast*) */
#define WF1_E 0x00000100 /* Enable Wake-Up Filter 1 */
#define WF1_T 0x00000800 /* Wake-Up Filter 1 Addr Type (Multicast/Unicast*) */
#define WF2_E 0x00010000 /* Enable Wake-Up Filter 2 */
#define WF2_T 0x00080000 /* Wake-Up Filter 2 Addr Type (Multicast/Unicast*) */
#define WF3_E 0x01000000 /* Enable Wake-Up Filter 3 */
#define WF3_T 0x08000000 /* Wake-Up Filter 3 Addr Type (Multicast/Unicast*) */
/* EMAC_WKUP_FFOFF Masks */
#define WF0_OFF 0x000000FF /* Wake-Up Filter 0 Pattern Offset */
#define WF1_OFF 0x0000FF00 /* Wake-Up Filter 1 Pattern Offset */
#define WF2_OFF 0x00FF0000 /* Wake-Up Filter 2 Pattern Offset */
#define WF3_OFF 0xFF000000 /* Wake-Up Filter 3 Pattern Offset */
#define SET_WF0_OFF(x) (((x)&0xFF)<< 0 ) /* Set Wake-Up Filter 0 Byte Offset */
#define SET_WF1_OFF(x) (((x)&0xFF)<< 8 ) /* Set Wake-Up Filter 1 Byte Offset */
#define SET_WF2_OFF(x) (((x)&0xFF)<< 16 ) /* Set Wake-Up Filter 2 Byte Offset */
#define SET_WF3_OFF(x) (((x)&0xFF)<< 24 ) /* Set Wake-Up Filter 3 Byte Offset */
/* Set ALL Offsets */
#define SET_WF_OFFS(x0,x1,x2,x3) (SET_WF0_OFF((x0))|SET_WF1_OFF((x1))|SET_WF2_OFF((x2))|SET_WF3_OFF((x3)))
/* EMAC_WKUP_FFCRC0 Masks */
#define WF0_CRC 0x0000FFFF /* Wake-Up Filter 0 Pattern CRC */
#define WF1_CRC 0xFFFF0000 /* Wake-Up Filter 1 Pattern CRC */
#define SET_WF0_CRC(x) (((x)&0xFFFF)<< 0 ) /* Set Wake-Up Filter 0 Target CRC */
#define SET_WF1_CRC(x) (((x)&0xFFFF)<< 16 ) /* Set Wake-Up Filter 1 Target CRC */
/* EMAC_WKUP_FFCRC1 Masks */
#define WF2_CRC 0x0000FFFF /* Wake-Up Filter 2 Pattern CRC */
#define WF3_CRC 0xFFFF0000 /* Wake-Up Filter 3 Pattern CRC */
#define SET_WF2_CRC(x) (((x)&0xFFFF)<< 0 ) /* Set Wake-Up Filter 2 Target CRC */
#define SET_WF3_CRC(x) (((x)&0xFFFF)<< 16 ) /* Set Wake-Up Filter 3 Target CRC */
/* EMAC_SYSCTL Masks */
#define PHYIE 0x00000001 /* PHY_INT Interrupt Enable */
#define RXDWA 0x00000002 /* Receive Frame DMA Word Alignment (Odd/Even*) */
#define RXCKS 0x00000004 /* Enable RX Frame TCP/UDP Checksum Computation */
#define TXDWA 0x00000010 /* Transmit Frame DMA Word Alignment (Odd/Even*) */
#define MDCDIV 0x00003F00 /* SCLK:MDC Clock Divisor [MDC=SCLK/(2*(N+1))] */
#define SET_MDCDIV(x) (((x)&0x3F)<< 8) /* Set MDC Clock Divisor */
/* EMAC_SYSTAT Masks */
#define PHYINT 0x00000001 /* PHY_INT Interrupt Status */
#define MMCINT 0x00000002 /* MMC Counter Interrupt Status */
#define RXFSINT 0x00000004 /* RX Frame-Status Interrupt Status */
#define TXFSINT 0x00000008 /* TX Frame-Status Interrupt Status */
#define WAKEDET 0x00000010 /* Wake-Up Detected Status */
#define RXDMAERR 0x00000020 /* RX DMA Direction Error Status */
#define TXDMAERR 0x00000040 /* TX DMA Direction Error Status */
#define STMDONE 0x00000080 /* Station Mgt. Transfer Done Interrupt Status */
/* EMAC_RX_STAT, EMAC_RX_STKY, and EMAC_RX_IRQE Masks */
#define RX_FRLEN 0x000007FF /* Frame Length In Bytes */
#define RX_COMP 0x00001000 /* RX Frame Complete */
#define RX_OK 0x00002000 /* RX Frame Received With No Errors */
#define RX_LONG 0x00004000 /* RX Frame Too Long Error */
#define RX_ALIGN 0x00008000 /* RX Frame Alignment Error */
#define RX_CRC 0x00010000 /* RX Frame CRC Error */
#define RX_LEN 0x00020000 /* RX Frame Length Error */
#define RX_FRAG 0x00040000 /* RX Frame Fragment Error */
#define RX_ADDR 0x00080000 /* RX Frame Address Filter Failed Error */
#define RX_DMAO 0x00100000 /* RX Frame DMA Overrun Error */
#define RX_PHY 0x00200000 /* RX Frame PHY Error */
#define RX_LATE 0x00400000 /* RX Frame Late Collision Error */
#define RX_RANGE 0x00800000 /* RX Frame Length Field Out of Range Error */
#define RX_MULTI 0x01000000 /* RX Multicast Frame Indicator */
#define RX_BROAD 0x02000000 /* RX Broadcast Frame Indicator */
#define RX_CTL 0x04000000 /* RX Control Frame Indicator */
#define RX_UCTL 0x08000000 /* Unsupported RX Control Frame Indicator */
#define RX_TYPE 0x10000000 /* RX Typed Frame Indicator */
#define RX_VLAN1 0x20000000 /* RX VLAN1 Frame Indicator */
#define RX_VLAN2 0x40000000 /* RX VLAN2 Frame Indicator */
#define RX_ACCEPT 0x80000000 /* RX Frame Accepted Indicator */
/* EMAC_TX_STAT, EMAC_TX_STKY, and EMAC_TX_IRQE Masks */
#define TX_COMP 0x00000001 /* TX Frame Complete */
#define TX_OK 0x00000002 /* TX Frame Sent With No Errors */
#define TX_ECOLL 0x00000004 /* TX Frame Excessive Collision Error */
#define TX_LATE 0x00000008 /* TX Frame Late Collision Error */
#define TX_DMAU 0x00000010 /* TX Frame DMA Underrun Error (STAT) */
#define TX_MACE 0x00000010 /* Internal MAC Error Detected (STKY and IRQE) */
#define TX_EDEFER 0x00000020 /* TX Frame Excessive Deferral Error */
#define TX_BROAD 0x00000040 /* TX Broadcast Frame Indicator */
#define TX_MULTI 0x00000080 /* TX Multicast Frame Indicator */
#define TX_CCNT 0x00000F00 /* TX Frame Collision Count */
#define TX_DEFER 0x00001000 /* TX Frame Deferred Indicator */
#define TX_CRS 0x00002000 /* TX Frame Carrier Sense Not Asserted Error */
#define TX_LOSS 0x00004000 /* TX Frame Carrier Lost During TX Error */
#define TX_RETRY 0x00008000 /* TX Frame Successful After Retry */
#define TX_FRLEN 0x07FF0000 /* TX Frame Length (Bytes) */
/* EMAC_MMC_CTL Masks */
#define RSTC 0x00000001 /* Reset All Counters */
#define CROLL 0x00000002 /* Counter Roll-Over Enable */
#define CCOR 0x00000004 /* Counter Clear-On-Read Mode Enable */
#define MMCE 0x00000008 /* Enable MMC Counter Operation */
/* EMAC_MMC_RIRQS and EMAC_MMC_RIRQE Masks */
#define RX_OK_CNT 0x00000001 /* RX Frames Received With No Errors */
#define RX_FCS_CNT 0x00000002 /* RX Frames W/Frame Check Sequence Errors */
#define RX_ALIGN_CNT 0x00000004 /* RX Frames With Alignment Errors */
#define RX_OCTET_CNT 0x00000008 /* RX Octets Received OK */
#define RX_LOST_CNT 0x00000010 /* RX Frames Lost Due To Internal MAC RX Error */
#define RX_UNI_CNT 0x00000020 /* Unicast RX Frames Received OK */
#define RX_MULTI_CNT 0x00000040 /* Multicast RX Frames Received OK */
#define RX_BROAD_CNT 0x00000080 /* Broadcast RX Frames Received OK */
#define RX_IRL_CNT 0x00000100 /* RX Frames With In-Range Length Errors */
#define RX_ORL_CNT 0x00000200 /* RX Frames With Out-Of-Range Length Errors */
#define RX_LONG_CNT 0x00000400 /* RX Frames With Frame Too Long Errors */
#define RX_MACCTL_CNT 0x00000800 /* MAC Control RX Frames Received */
#define RX_OPCODE_CTL 0x00001000 /* Unsupported Op-Code RX Frames Received */
#define RX_PAUSE_CNT 0x00002000 /* PAUSEMAC Control RX Frames Received */
#define RX_ALLF_CNT 0x00004000 /* All RX Frames Received */
#define RX_ALLO_CNT 0x00008000 /* All RX Octets Received */
#define RX_TYPED_CNT 0x00010000 /* Typed RX Frames Received */
#define RX_SHORT_CNT 0x00020000 /* RX Frame Fragments (< 64 Bytes) Received */
#define RX_EQ64_CNT 0x00040000 /* 64-Byte RX Frames Received */
#define RX_LT128_CNT 0x00080000 /* 65-127-Byte RX Frames Received */
#define RX_LT256_CNT 0x00100000 /* 128-255-Byte RX Frames Received */
#define RX_LT512_CNT 0x00200000 /* 256-511-Byte RX Frames Received */
#define RX_LT1024_CNT 0x00400000 /* 512-1023-Byte RX Frames Received */
#define RX_GE1024_CNT 0x00800000 /* 1024-Max-Byte RX Frames Received */
/* EMAC_MMC_TIRQS and EMAC_MMC_TIRQE Masks */
#define TX_OK_CNT 0x00000001 /* TX Frames Sent OK */
#define TX_SCOLL_CNT 0x00000002 /* TX Frames With Single Collisions */
#define TX_MCOLL_CNT 0x00000004 /* TX Frames With Multiple Collisions */
#define TX_OCTET_CNT 0x00000008 /* TX Octets Sent OK */
#define TX_DEFER_CNT 0x00000010 /* TX Frames With Deferred Transmission */
#define TX_LATE_CNT 0x00000020 /* TX Frames With Late Collisions */
#define TX_ABORTC_CNT 0x00000040 /* TX Frames Aborted Due To Excess Collisions */
#define TX_LOST_CNT 0x00000080 /* TX Frames Lost Due To Internal MAC TX Error */
#define TX_CRS_CNT 0x00000100 /* TX Frames With Carrier Sense Errors */
#define TX_UNI_CNT 0x00000200 /* Unicast TX Frames Sent */
#define TX_MULTI_CNT 0x00000400 /* Multicast TX Frames Sent */
#define TX_BROAD_CNT 0x00000800 /* Broadcast TX Frames Sent */
#define TX_EXDEF_CTL 0x00001000 /* TX Frames With Excessive Deferral */
#define TX_MACCTL_CNT 0x00002000 /* MAC Control TX Frames Sent */
#define TX_ALLF_CNT 0x00004000 /* All TX Frames Sent */
#define TX_ALLO_CNT 0x00008000 /* All TX Octets Sent */
#define TX_EQ64_CNT 0x00010000 /* 64-Byte TX Frames Sent */
#define TX_LT128_CNT 0x00020000 /* 65-127-Byte TX Frames Sent */
#define TX_LT256_CNT 0x00040000 /* 128-255-Byte TX Frames Sent */
#define TX_LT512_CNT 0x00080000 /* 256-511-Byte TX Frames Sent */
#define TX_LT1024_CNT 0x00100000 /* 512-1023-Byte TX Frames Sent */
#define TX_GE1024_CNT 0x00200000 /* 1024-Max-Byte TX Frames Sent */
#define TX_ABORT_CNT 0x00400000 /* TX Frames Aborted */
/* SDH Registers */
#define SDH_PWR_CTL 0xFFC03900 /* SDH Power Control */
#define SDH_CLK_CTL 0xFFC03904 /* SDH Clock Control */
#define SDH_ARGUMENT 0xFFC03908 /* SDH Argument */
#define SDH_COMMAND 0xFFC0390C /* SDH Command */
#define SDH_RESP_CMD 0xFFC03910 /* SDH Response Command */
#define SDH_RESPONSE0 0xFFC03914 /* SDH Response0 */
#define SDH_RESPONSE1 0xFFC03918 /* SDH Response1 */
#define SDH_RESPONSE2 0xFFC0391C /* SDH Response2 */
#define SDH_RESPONSE3 0xFFC03920 /* SDH Response3 */
#define SDH_DATA_TIMER 0xFFC03924 /* SDH Data Timer */
#define SDH_DATA_LGTH 0xFFC03928 /* SDH Data Length */
#define SDH_DATA_CTL 0xFFC0392C /* SDH Data Control */
#define SDH_DATA_CNT 0xFFC03930 /* SDH Data Counter */
#define SDH_STATUS 0xFFC03934 /* SDH Status */
#define SDH_STATUS_CLR 0xFFC03938 /* SDH Status Clear */
#define SDH_MASK0 0xFFC0393C /* SDH Interrupt0 Mask */
#define SDH_MASK1 0xFFC03940 /* SDH Interrupt1 Mask */
#define SDH_FIFO_CNT 0xFFC03948 /* SDH FIFO Counter */
#define SDH_FIFO 0xFFC03980 /* SDH Data FIFO */
#define SDH_E_STATUS 0xFFC039C0 /* SDH Exception Status */
#define SDH_E_MASK 0xFFC039C4 /* SDH Exception Mask */
#define SDH_CFG 0xFFC039C8 /* SDH Configuration */
#define SDH_RD_WAIT_EN 0xFFC039CC /* SDH Read Wait Enable */
#define SDH_PID0 0xFFC039D0 /* SDH Peripheral Identification0 */
#define SDH_PID1 0xFFC039D4 /* SDH Peripheral Identification1 */
#define SDH_PID2 0xFFC039D8 /* SDH Peripheral Identification2 */
#define SDH_PID3 0xFFC039DC /* SDH Peripheral Identification3 */
#define SDH_PID4 0xFFC039E0 /* SDH Peripheral Identification4 */
#define SDH_PID5 0xFFC039E4 /* SDH Peripheral Identification5 */
#define SDH_PID6 0xFFC039E8 /* SDH Peripheral Identification6 */
#define SDH_PID7 0xFFC039EC /* SDH Peripheral Identification7 */
/* Removable Storage Interface Registers */
#define RSI_PWR_CONTROL 0xFFC03800 /* RSI Power Control Register */
#define RSI_CLK_CONTROL 0xFFC03804 /* RSI Clock Control Register */
#define RSI_ARGUMENT 0xFFC03808 /* RSI Argument Register */
#define RSI_COMMAND 0xFFC0380C /* RSI Command Register */
#define RSI_RESP_CMD 0xFFC03810 /* RSI Response Command Register */
#define RSI_RESPONSE0 0xFFC03814 /* RSI Response Register */
#define RSI_RESPONSE1 0xFFC03818 /* RSI Response Register */
#define RSI_RESPONSE2 0xFFC0381C /* RSI Response Register */
#define RSI_RESPONSE3 0xFFC03820 /* RSI Response Register */
#define RSI_DATA_TIMER 0xFFC03824 /* RSI Data Timer Register */
#define RSI_DATA_LGTH 0xFFC03828 /* RSI Data Length Register */
#define RSI_DATA_CONTROL 0xFFC0382C /* RSI Data Control Register */
#define RSI_DATA_CNT 0xFFC03830 /* RSI Data Counter Register */
#define RSI_STATUS 0xFFC03834 /* RSI Status Register */
#define RSI_STATUSCL 0xFFC03838 /* RSI Status Clear Register */
#define RSI_MASK0 0xFFC0383C /* RSI Interrupt 0 Mask Register */
#define RSI_MASK1 0xFFC03840 /* RSI Interrupt 1 Mask Register */
#define RSI_FIFO_CNT 0xFFC03848 /* RSI FIFO Counter Register */
#define RSI_CEATA_CONTROL 0xFFC0384C /* RSI CEATA Register */
#define RSI_FIFO 0xFFC03880 /* RSI Data FIFO Register */
#define RSI_ESTAT 0xFFC038C0 /* RSI Exception Status Register */
#define RSI_EMASK 0xFFC038C4 /* RSI Exception Mask Register */
#define RSI_CONFIG 0xFFC038C8 /* RSI Configuration Register */
#define RSI_RD_WAIT_EN 0xFFC038CC /* RSI Read Wait Enable Register */
#define RSI_PID0 0xFFC03FE0 /* RSI Peripheral ID Register 0 */
#define RSI_PID1 0xFFC03FE4 /* RSI Peripheral ID Register 1 */
#define RSI_PID2 0xFFC03FE8 /* RSI Peripheral ID Register 2 */
#define RSI_PID3 0xFFC03FEC /* RSI Peripheral ID Register 3 */
#define RSI_PID4 0xFFC03FF0 /* RSI Peripheral ID Register 4 */
#define RSI_PID5 0xFFC03FF4 /* RSI Peripheral ID Register 5 */
#define RSI_PID6 0xFFC03FF8 /* RSI Peripheral ID Register 6 */
#define RSI_PID7 0xFFC03FFC /* RSI Peripheral ID Register 7 */
#endif /* _DEF_BF516_H */

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/*
* File: include/asm-blackfin/mach-bf518/defBF518.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _DEF_BF518_H
#define _DEF_BF518_H
/* Include all Core registers and bit definitions */
#include <asm/def_LPBlackfin.h>
/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF518 */
/* Include defBF51x_base.h for the set of #defines that are common to all ADSP-BF51x processors */
#include "defBF51x_base.h"
/* The following are the #defines needed by ADSP-BF518 that are not in the common header */
/* 10/100 Ethernet Controller (0xFFC03000 - 0xFFC031FF) */
#define EMAC_OPMODE 0xFFC03000 /* Operating Mode Register */
#define EMAC_ADDRLO 0xFFC03004 /* Address Low (32 LSBs) Register */
#define EMAC_ADDRHI 0xFFC03008 /* Address High (16 MSBs) Register */
#define EMAC_HASHLO 0xFFC0300C /* Multicast Hash Table Low (Bins 31-0) Register */
#define EMAC_HASHHI 0xFFC03010 /* Multicast Hash Table High (Bins 63-32) Register */
#define EMAC_STAADD 0xFFC03014 /* Station Management Address Register */
#define EMAC_STADAT 0xFFC03018 /* Station Management Data Register */
#define EMAC_FLC 0xFFC0301C /* Flow Control Register */
#define EMAC_VLAN1 0xFFC03020 /* VLAN1 Tag Register */
#define EMAC_VLAN2 0xFFC03024 /* VLAN2 Tag Register */
#define EMAC_WKUP_CTL 0xFFC0302C /* Wake-Up Control/Status Register */
#define EMAC_WKUP_FFMSK0 0xFFC03030 /* Wake-Up Frame Filter 0 Byte Mask Register */
#define EMAC_WKUP_FFMSK1 0xFFC03034 /* Wake-Up Frame Filter 1 Byte Mask Register */
#define EMAC_WKUP_FFMSK2 0xFFC03038 /* Wake-Up Frame Filter 2 Byte Mask Register */
#define EMAC_WKUP_FFMSK3 0xFFC0303C /* Wake-Up Frame Filter 3 Byte Mask Register */
#define EMAC_WKUP_FFCMD 0xFFC03040 /* Wake-Up Frame Filter Commands Register */
#define EMAC_WKUP_FFOFF 0xFFC03044 /* Wake-Up Frame Filter Offsets Register */
#define EMAC_WKUP_FFCRC0 0xFFC03048 /* Wake-Up Frame Filter 0,1 CRC-16 Register */
#define EMAC_WKUP_FFCRC1 0xFFC0304C /* Wake-Up Frame Filter 2,3 CRC-16 Register */
#define EMAC_SYSCTL 0xFFC03060 /* EMAC System Control Register */
#define EMAC_SYSTAT 0xFFC03064 /* EMAC System Status Register */
#define EMAC_RX_STAT 0xFFC03068 /* RX Current Frame Status Register */
#define EMAC_RX_STKY 0xFFC0306C /* RX Sticky Frame Status Register */
#define EMAC_RX_IRQE 0xFFC03070 /* RX Frame Status Interrupt Enables Register */
#define EMAC_TX_STAT 0xFFC03074 /* TX Current Frame Status Register */
#define EMAC_TX_STKY 0xFFC03078 /* TX Sticky Frame Status Register */
#define EMAC_TX_IRQE 0xFFC0307C /* TX Frame Status Interrupt Enables Register */
#define EMAC_MMC_CTL 0xFFC03080 /* MMC Counter Control Register */
#define EMAC_MMC_RIRQS 0xFFC03084 /* MMC RX Interrupt Status Register */
#define EMAC_MMC_RIRQE 0xFFC03088 /* MMC RX Interrupt Enables Register */
#define EMAC_MMC_TIRQS 0xFFC0308C /* MMC TX Interrupt Status Register */
#define EMAC_MMC_TIRQE 0xFFC03090 /* MMC TX Interrupt Enables Register */
#define EMAC_RXC_OK 0xFFC03100 /* RX Frame Successful Count */
#define EMAC_RXC_FCS 0xFFC03104 /* RX Frame FCS Failure Count */
#define EMAC_RXC_ALIGN 0xFFC03108 /* RX Alignment Error Count */
#define EMAC_RXC_OCTET 0xFFC0310C /* RX Octets Successfully Received Count */
#define EMAC_RXC_DMAOVF 0xFFC03110 /* Internal MAC Sublayer Error RX Frame Count */
#define EMAC_RXC_UNICST 0xFFC03114 /* Unicast RX Frame Count */
#define EMAC_RXC_MULTI 0xFFC03118 /* Multicast RX Frame Count */
#define EMAC_RXC_BROAD 0xFFC0311C /* Broadcast RX Frame Count */
#define EMAC_RXC_LNERRI 0xFFC03120 /* RX Frame In Range Error Count */
#define EMAC_RXC_LNERRO 0xFFC03124 /* RX Frame Out Of Range Error Count */
#define EMAC_RXC_LONG 0xFFC03128 /* RX Frame Too Long Count */
#define EMAC_RXC_MACCTL 0xFFC0312C /* MAC Control RX Frame Count */
#define EMAC_RXC_OPCODE 0xFFC03130 /* Unsupported Op-Code RX Frame Count */
#define EMAC_RXC_PAUSE 0xFFC03134 /* MAC Control Pause RX Frame Count */
#define EMAC_RXC_ALLFRM 0xFFC03138 /* Overall RX Frame Count */
#define EMAC_RXC_ALLOCT 0xFFC0313C /* Overall RX Octet Count */
#define EMAC_RXC_TYPED 0xFFC03140 /* Type/Length Consistent RX Frame Count */
#define EMAC_RXC_SHORT 0xFFC03144 /* RX Frame Fragment Count - Byte Count x < 64 */
#define EMAC_RXC_EQ64 0xFFC03148 /* Good RX Frame Count - Byte Count x = 64 */
#define EMAC_RXC_LT128 0xFFC0314C /* Good RX Frame Count - Byte Count 64 < x < 128 */
#define EMAC_RXC_LT256 0xFFC03150 /* Good RX Frame Count - Byte Count 128 <= x < 256 */
#define EMAC_RXC_LT512 0xFFC03154 /* Good RX Frame Count - Byte Count 256 <= x < 512 */
#define EMAC_RXC_LT1024 0xFFC03158 /* Good RX Frame Count - Byte Count 512 <= x < 1024 */
#define EMAC_RXC_GE1024 0xFFC0315C /* Good RX Frame Count - Byte Count x >= 1024 */
#define EMAC_TXC_OK 0xFFC03180 /* TX Frame Successful Count */
#define EMAC_TXC_1COL 0xFFC03184 /* TX Frames Successful After Single Collision Count */
#define EMAC_TXC_GT1COL 0xFFC03188 /* TX Frames Successful After Multiple Collisions Count */
#define EMAC_TXC_OCTET 0xFFC0318C /* TX Octets Successfully Received Count */
#define EMAC_TXC_DEFER 0xFFC03190 /* TX Frame Delayed Due To Busy Count */
#define EMAC_TXC_LATECL 0xFFC03194 /* Late TX Collisions Count */
#define EMAC_TXC_XS_COL 0xFFC03198 /* TX Frame Failed Due To Excessive Collisions Count */
#define EMAC_TXC_DMAUND 0xFFC0319C /* Internal MAC Sublayer Error TX Frame Count */
#define EMAC_TXC_CRSERR 0xFFC031A0 /* Carrier Sense Deasserted During TX Frame Count */
#define EMAC_TXC_UNICST 0xFFC031A4 /* Unicast TX Frame Count */
#define EMAC_TXC_MULTI 0xFFC031A8 /* Multicast TX Frame Count */
#define EMAC_TXC_BROAD 0xFFC031AC /* Broadcast TX Frame Count */
#define EMAC_TXC_XS_DFR 0xFFC031B0 /* TX Frames With Excessive Deferral Count */
#define EMAC_TXC_MACCTL 0xFFC031B4 /* MAC Control TX Frame Count */
#define EMAC_TXC_ALLFRM 0xFFC031B8 /* Overall TX Frame Count */
#define EMAC_TXC_ALLOCT 0xFFC031BC /* Overall TX Octet Count */
#define EMAC_TXC_EQ64 0xFFC031C0 /* Good TX Frame Count - Byte Count x = 64 */
#define EMAC_TXC_LT128 0xFFC031C4 /* Good TX Frame Count - Byte Count 64 < x < 128 */
#define EMAC_TXC_LT256 0xFFC031C8 /* Good TX Frame Count - Byte Count 128 <= x < 256 */
#define EMAC_TXC_LT512 0xFFC031CC /* Good TX Frame Count - Byte Count 256 <= x < 512 */
#define EMAC_TXC_LT1024 0xFFC031D0 /* Good TX Frame Count - Byte Count 512 <= x < 1024 */
#define EMAC_TXC_GE1024 0xFFC031D4 /* Good TX Frame Count - Byte Count x >= 1024 */
#define EMAC_TXC_ABORT 0xFFC031D8 /* Total TX Frames Aborted Count */
/* Listing for IEEE-Supported Count Registers */
#define FramesReceivedOK EMAC_RXC_OK /* RX Frame Successful Count */
#define FrameCheckSequenceErrors EMAC_RXC_FCS /* RX Frame FCS Failure Count */
#define AlignmentErrors EMAC_RXC_ALIGN /* RX Alignment Error Count */
#define OctetsReceivedOK EMAC_RXC_OCTET /* RX Octets Successfully Received Count */
#define FramesLostDueToIntMACRcvError EMAC_RXC_DMAOVF /* Internal MAC Sublayer Error RX Frame Count */
#define UnicastFramesReceivedOK EMAC_RXC_UNICST /* Unicast RX Frame Count */
#define MulticastFramesReceivedOK EMAC_RXC_MULTI /* Multicast RX Frame Count */
#define BroadcastFramesReceivedOK EMAC_RXC_BROAD /* Broadcast RX Frame Count */
#define InRangeLengthErrors EMAC_RXC_LNERRI /* RX Frame In Range Error Count */
#define OutOfRangeLengthField EMAC_RXC_LNERRO /* RX Frame Out Of Range Error Count */
#define FrameTooLongErrors EMAC_RXC_LONG /* RX Frame Too Long Count */
#define MACControlFramesReceived EMAC_RXC_MACCTL /* MAC Control RX Frame Count */
#define UnsupportedOpcodesReceived EMAC_RXC_OPCODE /* Unsupported Op-Code RX Frame Count */
#define PAUSEMACCtrlFramesReceived EMAC_RXC_PAUSE /* MAC Control Pause RX Frame Count */
#define FramesReceivedAll EMAC_RXC_ALLFRM /* Overall RX Frame Count */
#define OctetsReceivedAll EMAC_RXC_ALLOCT /* Overall RX Octet Count */
#define TypedFramesReceived EMAC_RXC_TYPED /* Type/Length Consistent RX Frame Count */
#define FramesLenLt64Received EMAC_RXC_SHORT /* RX Frame Fragment Count - Byte Count x < 64 */
#define FramesLenEq64Received EMAC_RXC_EQ64 /* Good RX Frame Count - Byte Count x = 64 */
#define FramesLen65_127Received EMAC_RXC_LT128 /* Good RX Frame Count - Byte Count 64 < x < 128 */
#define FramesLen128_255Received EMAC_RXC_LT256 /* Good RX Frame Count - Byte Count 128 <= x < 256 */
#define FramesLen256_511Received EMAC_RXC_LT512 /* Good RX Frame Count - Byte Count 256 <= x < 512 */
#define FramesLen512_1023Received EMAC_RXC_LT1024 /* Good RX Frame Count - Byte Count 512 <= x < 1024 */
#define FramesLen1024_MaxReceived EMAC_RXC_GE1024 /* Good RX Frame Count - Byte Count x >= 1024 */
#define FramesTransmittedOK EMAC_TXC_OK /* TX Frame Successful Count */
#define SingleCollisionFrames EMAC_TXC_1COL /* TX Frames Successful After Single Collision Count */
#define MultipleCollisionFrames EMAC_TXC_GT1COL /* TX Frames Successful After Multiple Collisions Count */
#define OctetsTransmittedOK EMAC_TXC_OCTET /* TX Octets Successfully Received Count */
#define FramesWithDeferredXmissions EMAC_TXC_DEFER /* TX Frame Delayed Due To Busy Count */
#define LateCollisions EMAC_TXC_LATECL /* Late TX Collisions Count */
#define FramesAbortedDueToXSColls EMAC_TXC_XS_COL /* TX Frame Failed Due To Excessive Collisions Count */
#define FramesLostDueToIntMacXmitError EMAC_TXC_DMAUND /* Internal MAC Sublayer Error TX Frame Count */
#define CarrierSenseErrors EMAC_TXC_CRSERR /* Carrier Sense Deasserted During TX Frame Count */
#define UnicastFramesXmittedOK EMAC_TXC_UNICST /* Unicast TX Frame Count */
#define MulticastFramesXmittedOK EMAC_TXC_MULTI /* Multicast TX Frame Count */
#define BroadcastFramesXmittedOK EMAC_TXC_BROAD /* Broadcast TX Frame Count */
#define FramesWithExcessiveDeferral EMAC_TXC_XS_DFR /* TX Frames With Excessive Deferral Count */
#define MACControlFramesTransmitted EMAC_TXC_MACCTL /* MAC Control TX Frame Count */
#define FramesTransmittedAll EMAC_TXC_ALLFRM /* Overall TX Frame Count */
#define OctetsTransmittedAll EMAC_TXC_ALLOCT /* Overall TX Octet Count */
#define FramesLenEq64Transmitted EMAC_TXC_EQ64 /* Good TX Frame Count - Byte Count x = 64 */
#define FramesLen65_127Transmitted EMAC_TXC_LT128 /* Good TX Frame Count - Byte Count 64 < x < 128 */
#define FramesLen128_255Transmitted EMAC_TXC_LT256 /* Good TX Frame Count - Byte Count 128 <= x < 256 */
#define FramesLen256_511Transmitted EMAC_TXC_LT512 /* Good TX Frame Count - Byte Count 256 <= x < 512 */
#define FramesLen512_1023Transmitted EMAC_TXC_LT1024 /* Good TX Frame Count - Byte Count 512 <= x < 1024 */
#define FramesLen1024_MaxTransmitted EMAC_TXC_GE1024 /* Good TX Frame Count - Byte Count x >= 1024 */
#define TxAbortedFrames EMAC_TXC_ABORT /* Total TX Frames Aborted Count */
/***********************************************************************************
** System MMR Register Bits And Macros
**
** Disclaimer: All macros are intended to make C and Assembly code more readable.
** Use these macros carefully, as any that do left shifts for field
** depositing will result in the lower order bits being destroyed. Any
** macro that shifts left to properly position the bit-field should be
** used as part of an OR to initialize a register and NOT as a dynamic
** modifier UNLESS the lower order bits are saved and ORed back in when
** the macro is used.
*************************************************************************************/
/************************ ETHERNET 10/100 CONTROLLER MASKS ************************/
/* EMAC_OPMODE Masks */
#define RE 0x00000001 /* Receiver Enable */
#define ASTP 0x00000002 /* Enable Automatic Pad Stripping On RX Frames */
#define HU 0x00000010 /* Hash Filter Unicast Address */
#define HM 0x00000020 /* Hash Filter Multicast Address */
#define PAM 0x00000040 /* Pass-All-Multicast Mode Enable */
#define PR 0x00000080 /* Promiscuous Mode Enable */
#define IFE 0x00000100 /* Inverse Filtering Enable */
#define DBF 0x00000200 /* Disable Broadcast Frame Reception */
#define PBF 0x00000400 /* Pass Bad Frames Enable */
#define PSF 0x00000800 /* Pass Short Frames Enable */
#define RAF 0x00001000 /* Receive-All Mode */
#define TE 0x00010000 /* Transmitter Enable */
#define DTXPAD 0x00020000 /* Disable Automatic TX Padding */
#define DTXCRC 0x00040000 /* Disable Automatic TX CRC Generation */
#define DC 0x00080000 /* Deferral Check */
#define BOLMT 0x00300000 /* Back-Off Limit */
#define BOLMT_10 0x00000000 /* 10-bit range */
#define BOLMT_8 0x00100000 /* 8-bit range */
#define BOLMT_4 0x00200000 /* 4-bit range */
#define BOLMT_1 0x00300000 /* 1-bit range */
#define DRTY 0x00400000 /* Disable TX Retry On Collision */
#define LCTRE 0x00800000 /* Enable TX Retry On Late Collision */
#define RMII 0x01000000 /* RMII/MII* Mode */
#define RMII_10 0x02000000 /* Speed Select for RMII Port (10MBit/100MBit*) */
#define FDMODE 0x04000000 /* Duplex Mode Enable (Full/Half*) */
#define LB 0x08000000 /* Internal Loopback Enable */
#define DRO 0x10000000 /* Disable Receive Own Frames (Half-Duplex Mode) */
/* EMAC_STAADD Masks */
#define STABUSY 0x00000001 /* Initiate Station Mgt Reg Access / STA Busy Stat */
#define STAOP 0x00000002 /* Station Management Operation Code (Write/Read*) */
#define STADISPRE 0x00000004 /* Disable Preamble Generation */
#define STAIE 0x00000008 /* Station Mgt. Transfer Done Interrupt Enable */
#define REGAD 0x000007C0 /* STA Register Address */
#define PHYAD 0x0000F800 /* PHY Device Address */
#define SET_REGAD(x) (((x)&0x1F)<< 6 ) /* Set STA Register Address */
#define SET_PHYAD(x) (((x)&0x1F)<< 11 ) /* Set PHY Device Address */
/* EMAC_STADAT Mask */
#define STADATA 0x0000FFFF /* Station Management Data */
/* EMAC_FLC Masks */
#define FLCBUSY 0x00000001 /* Send Flow Ctrl Frame / Flow Ctrl Busy Status */
#define FLCE 0x00000002 /* Flow Control Enable */
#define PCF 0x00000004 /* Pass Control Frames */
#define BKPRSEN 0x00000008 /* Enable Backpressure */
#define FLCPAUSE 0xFFFF0000 /* Pause Time */
#define SET_FLCPAUSE(x) (((x)&0xFFFF)<< 16) /* Set Pause Time */
/* EMAC_WKUP_CTL Masks */
#define CAPWKFRM 0x00000001 /* Capture Wake-Up Frames */
#define MPKE 0x00000002 /* Magic Packet Enable */
#define RWKE 0x00000004 /* Remote Wake-Up Frame Enable */
#define GUWKE 0x00000008 /* Global Unicast Wake Enable */
#define MPKS 0x00000020 /* Magic Packet Received Status */
#define RWKS 0x00000F00 /* Wake-Up Frame Received Status, Filters 3:0 */
/* EMAC_WKUP_FFCMD Masks */
#define WF0_E 0x00000001 /* Enable Wake-Up Filter 0 */
#define WF0_T 0x00000008 /* Wake-Up Filter 0 Addr Type (Multicast/Unicast*) */
#define WF1_E 0x00000100 /* Enable Wake-Up Filter 1 */
#define WF1_T 0x00000800 /* Wake-Up Filter 1 Addr Type (Multicast/Unicast*) */
#define WF2_E 0x00010000 /* Enable Wake-Up Filter 2 */
#define WF2_T 0x00080000 /* Wake-Up Filter 2 Addr Type (Multicast/Unicast*) */
#define WF3_E 0x01000000 /* Enable Wake-Up Filter 3 */
#define WF3_T 0x08000000 /* Wake-Up Filter 3 Addr Type (Multicast/Unicast*) */
/* EMAC_WKUP_FFOFF Masks */
#define WF0_OFF 0x000000FF /* Wake-Up Filter 0 Pattern Offset */
#define WF1_OFF 0x0000FF00 /* Wake-Up Filter 1 Pattern Offset */
#define WF2_OFF 0x00FF0000 /* Wake-Up Filter 2 Pattern Offset */
#define WF3_OFF 0xFF000000 /* Wake-Up Filter 3 Pattern Offset */
#define SET_WF0_OFF(x) (((x)&0xFF)<< 0 ) /* Set Wake-Up Filter 0 Byte Offset */
#define SET_WF1_OFF(x) (((x)&0xFF)<< 8 ) /* Set Wake-Up Filter 1 Byte Offset */
#define SET_WF2_OFF(x) (((x)&0xFF)<< 16 ) /* Set Wake-Up Filter 2 Byte Offset */
#define SET_WF3_OFF(x) (((x)&0xFF)<< 24 ) /* Set Wake-Up Filter 3 Byte Offset */
/* Set ALL Offsets */
#define SET_WF_OFFS(x0,x1,x2,x3) (SET_WF0_OFF((x0))|SET_WF1_OFF((x1))|SET_WF2_OFF((x2))|SET_WF3_OFF((x3)))
/* EMAC_WKUP_FFCRC0 Masks */
#define WF0_CRC 0x0000FFFF /* Wake-Up Filter 0 Pattern CRC */
#define WF1_CRC 0xFFFF0000 /* Wake-Up Filter 1 Pattern CRC */
#define SET_WF0_CRC(x) (((x)&0xFFFF)<< 0 ) /* Set Wake-Up Filter 0 Target CRC */
#define SET_WF1_CRC(x) (((x)&0xFFFF)<< 16 ) /* Set Wake-Up Filter 1 Target CRC */
/* EMAC_WKUP_FFCRC1 Masks */
#define WF2_CRC 0x0000FFFF /* Wake-Up Filter 2 Pattern CRC */
#define WF3_CRC 0xFFFF0000 /* Wake-Up Filter 3 Pattern CRC */
#define SET_WF2_CRC(x) (((x)&0xFFFF)<< 0 ) /* Set Wake-Up Filter 2 Target CRC */
#define SET_WF3_CRC(x) (((x)&0xFFFF)<< 16 ) /* Set Wake-Up Filter 3 Target CRC */
/* EMAC_SYSCTL Masks */
#define PHYIE 0x00000001 /* PHY_INT Interrupt Enable */
#define RXDWA 0x00000002 /* Receive Frame DMA Word Alignment (Odd/Even*) */
#define RXCKS 0x00000004 /* Enable RX Frame TCP/UDP Checksum Computation */
#define TXDWA 0x00000010 /* Transmit Frame DMA Word Alignment (Odd/Even*) */
#define MDCDIV 0x00003F00 /* SCLK:MDC Clock Divisor [MDC=SCLK/(2*(N+1))] */
#define SET_MDCDIV(x) (((x)&0x3F)<< 8) /* Set MDC Clock Divisor */
/* EMAC_SYSTAT Masks */
#define PHYINT 0x00000001 /* PHY_INT Interrupt Status */
#define MMCINT 0x00000002 /* MMC Counter Interrupt Status */
#define RXFSINT 0x00000004 /* RX Frame-Status Interrupt Status */
#define TXFSINT 0x00000008 /* TX Frame-Status Interrupt Status */
#define WAKEDET 0x00000010 /* Wake-Up Detected Status */
#define RXDMAERR 0x00000020 /* RX DMA Direction Error Status */
#define TXDMAERR 0x00000040 /* TX DMA Direction Error Status */
#define STMDONE 0x00000080 /* Station Mgt. Transfer Done Interrupt Status */
/* EMAC_RX_STAT, EMAC_RX_STKY, and EMAC_RX_IRQE Masks */
#define RX_FRLEN 0x000007FF /* Frame Length In Bytes */
#define RX_COMP 0x00001000 /* RX Frame Complete */
#define RX_OK 0x00002000 /* RX Frame Received With No Errors */
#define RX_LONG 0x00004000 /* RX Frame Too Long Error */
#define RX_ALIGN 0x00008000 /* RX Frame Alignment Error */
#define RX_CRC 0x00010000 /* RX Frame CRC Error */
#define RX_LEN 0x00020000 /* RX Frame Length Error */
#define RX_FRAG 0x00040000 /* RX Frame Fragment Error */
#define RX_ADDR 0x00080000 /* RX Frame Address Filter Failed Error */
#define RX_DMAO 0x00100000 /* RX Frame DMA Overrun Error */
#define RX_PHY 0x00200000 /* RX Frame PHY Error */
#define RX_LATE 0x00400000 /* RX Frame Late Collision Error */
#define RX_RANGE 0x00800000 /* RX Frame Length Field Out of Range Error */
#define RX_MULTI 0x01000000 /* RX Multicast Frame Indicator */
#define RX_BROAD 0x02000000 /* RX Broadcast Frame Indicator */
#define RX_CTL 0x04000000 /* RX Control Frame Indicator */
#define RX_UCTL 0x08000000 /* Unsupported RX Control Frame Indicator */
#define RX_TYPE 0x10000000 /* RX Typed Frame Indicator */
#define RX_VLAN1 0x20000000 /* RX VLAN1 Frame Indicator */
#define RX_VLAN2 0x40000000 /* RX VLAN2 Frame Indicator */
#define RX_ACCEPT 0x80000000 /* RX Frame Accepted Indicator */
/* EMAC_TX_STAT, EMAC_TX_STKY, and EMAC_TX_IRQE Masks */
#define TX_COMP 0x00000001 /* TX Frame Complete */
#define TX_OK 0x00000002 /* TX Frame Sent With No Errors */
#define TX_ECOLL 0x00000004 /* TX Frame Excessive Collision Error */
#define TX_LATE 0x00000008 /* TX Frame Late Collision Error */
#define TX_DMAU 0x00000010 /* TX Frame DMA Underrun Error (STAT) */
#define TX_MACE 0x00000010 /* Internal MAC Error Detected (STKY and IRQE) */
#define TX_EDEFER 0x00000020 /* TX Frame Excessive Deferral Error */
#define TX_BROAD 0x00000040 /* TX Broadcast Frame Indicator */
#define TX_MULTI 0x00000080 /* TX Multicast Frame Indicator */
#define TX_CCNT 0x00000F00 /* TX Frame Collision Count */
#define TX_DEFER 0x00001000 /* TX Frame Deferred Indicator */
#define TX_CRS 0x00002000 /* TX Frame Carrier Sense Not Asserted Error */
#define TX_LOSS 0x00004000 /* TX Frame Carrier Lost During TX Error */
#define TX_RETRY 0x00008000 /* TX Frame Successful After Retry */
#define TX_FRLEN 0x07FF0000 /* TX Frame Length (Bytes) */
/* EMAC_MMC_CTL Masks */
#define RSTC 0x00000001 /* Reset All Counters */
#define CROLL 0x00000002 /* Counter Roll-Over Enable */
#define CCOR 0x00000004 /* Counter Clear-On-Read Mode Enable */
#define MMCE 0x00000008 /* Enable MMC Counter Operation */
/* EMAC_MMC_RIRQS and EMAC_MMC_RIRQE Masks */
#define RX_OK_CNT 0x00000001 /* RX Frames Received With No Errors */
#define RX_FCS_CNT 0x00000002 /* RX Frames W/Frame Check Sequence Errors */
#define RX_ALIGN_CNT 0x00000004 /* RX Frames With Alignment Errors */
#define RX_OCTET_CNT 0x00000008 /* RX Octets Received OK */
#define RX_LOST_CNT 0x00000010 /* RX Frames Lost Due To Internal MAC RX Error */
#define RX_UNI_CNT 0x00000020 /* Unicast RX Frames Received OK */
#define RX_MULTI_CNT 0x00000040 /* Multicast RX Frames Received OK */
#define RX_BROAD_CNT 0x00000080 /* Broadcast RX Frames Received OK */
#define RX_IRL_CNT 0x00000100 /* RX Frames With In-Range Length Errors */
#define RX_ORL_CNT 0x00000200 /* RX Frames With Out-Of-Range Length Errors */
#define RX_LONG_CNT 0x00000400 /* RX Frames With Frame Too Long Errors */
#define RX_MACCTL_CNT 0x00000800 /* MAC Control RX Frames Received */
#define RX_OPCODE_CTL 0x00001000 /* Unsupported Op-Code RX Frames Received */
#define RX_PAUSE_CNT 0x00002000 /* PAUSEMAC Control RX Frames Received */
#define RX_ALLF_CNT 0x00004000 /* All RX Frames Received */
#define RX_ALLO_CNT 0x00008000 /* All RX Octets Received */
#define RX_TYPED_CNT 0x00010000 /* Typed RX Frames Received */
#define RX_SHORT_CNT 0x00020000 /* RX Frame Fragments (< 64 Bytes) Received */
#define RX_EQ64_CNT 0x00040000 /* 64-Byte RX Frames Received */
#define RX_LT128_CNT 0x00080000 /* 65-127-Byte RX Frames Received */
#define RX_LT256_CNT 0x00100000 /* 128-255-Byte RX Frames Received */
#define RX_LT512_CNT 0x00200000 /* 256-511-Byte RX Frames Received */
#define RX_LT1024_CNT 0x00400000 /* 512-1023-Byte RX Frames Received */
#define RX_GE1024_CNT 0x00800000 /* 1024-Max-Byte RX Frames Received */
/* EMAC_MMC_TIRQS and EMAC_MMC_TIRQE Masks */
#define TX_OK_CNT 0x00000001 /* TX Frames Sent OK */
#define TX_SCOLL_CNT 0x00000002 /* TX Frames With Single Collisions */
#define TX_MCOLL_CNT 0x00000004 /* TX Frames With Multiple Collisions */
#define TX_OCTET_CNT 0x00000008 /* TX Octets Sent OK */
#define TX_DEFER_CNT 0x00000010 /* TX Frames With Deferred Transmission */
#define TX_LATE_CNT 0x00000020 /* TX Frames With Late Collisions */
#define TX_ABORTC_CNT 0x00000040 /* TX Frames Aborted Due To Excess Collisions */
#define TX_LOST_CNT 0x00000080 /* TX Frames Lost Due To Internal MAC TX Error */
#define TX_CRS_CNT 0x00000100 /* TX Frames With Carrier Sense Errors */
#define TX_UNI_CNT 0x00000200 /* Unicast TX Frames Sent */
#define TX_MULTI_CNT 0x00000400 /* Multicast TX Frames Sent */
#define TX_BROAD_CNT 0x00000800 /* Broadcast TX Frames Sent */
#define TX_EXDEF_CTL 0x00001000 /* TX Frames With Excessive Deferral */
#define TX_MACCTL_CNT 0x00002000 /* MAC Control TX Frames Sent */
#define TX_ALLF_CNT 0x00004000 /* All TX Frames Sent */
#define TX_ALLO_CNT 0x00008000 /* All TX Octets Sent */
#define TX_EQ64_CNT 0x00010000 /* 64-Byte TX Frames Sent */
#define TX_LT128_CNT 0x00020000 /* 65-127-Byte TX Frames Sent */
#define TX_LT256_CNT 0x00040000 /* 128-255-Byte TX Frames Sent */
#define TX_LT512_CNT 0x00080000 /* 256-511-Byte TX Frames Sent */
#define TX_LT1024_CNT 0x00100000 /* 512-1023-Byte TX Frames Sent */
#define TX_GE1024_CNT 0x00200000 /* 1024-Max-Byte TX Frames Sent */
#define TX_ABORT_CNT 0x00400000 /* TX Frames Aborted */
/* SDH Registers */
#define SDH_PWR_CTL 0xFFC03900 /* SDH Power Control */
#define SDH_CLK_CTL 0xFFC03904 /* SDH Clock Control */
#define SDH_ARGUMENT 0xFFC03908 /* SDH Argument */
#define SDH_COMMAND 0xFFC0390C /* SDH Command */
#define SDH_RESP_CMD 0xFFC03910 /* SDH Response Command */
#define SDH_RESPONSE0 0xFFC03914 /* SDH Response0 */
#define SDH_RESPONSE1 0xFFC03918 /* SDH Response1 */
#define SDH_RESPONSE2 0xFFC0391C /* SDH Response2 */
#define SDH_RESPONSE3 0xFFC03920 /* SDH Response3 */
#define SDH_DATA_TIMER 0xFFC03924 /* SDH Data Timer */
#define SDH_DATA_LGTH 0xFFC03928 /* SDH Data Length */
#define SDH_DATA_CTL 0xFFC0392C /* SDH Data Control */
#define SDH_DATA_CNT 0xFFC03930 /* SDH Data Counter */
#define SDH_STATUS 0xFFC03934 /* SDH Status */
#define SDH_STATUS_CLR 0xFFC03938 /* SDH Status Clear */
#define SDH_MASK0 0xFFC0393C /* SDH Interrupt0 Mask */
#define SDH_MASK1 0xFFC03940 /* SDH Interrupt1 Mask */
#define SDH_FIFO_CNT 0xFFC03948 /* SDH FIFO Counter */
#define SDH_FIFO 0xFFC03980 /* SDH Data FIFO */
#define SDH_E_STATUS 0xFFC039C0 /* SDH Exception Status */
#define SDH_E_MASK 0xFFC039C4 /* SDH Exception Mask */
#define SDH_CFG 0xFFC039C8 /* SDH Configuration */
#define SDH_RD_WAIT_EN 0xFFC039CC /* SDH Read Wait Enable */
#define SDH_PID0 0xFFC039D0 /* SDH Peripheral Identification0 */
#define SDH_PID1 0xFFC039D4 /* SDH Peripheral Identification1 */
#define SDH_PID2 0xFFC039D8 /* SDH Peripheral Identification2 */
#define SDH_PID3 0xFFC039DC /* SDH Peripheral Identification3 */
#define SDH_PID4 0xFFC039E0 /* SDH Peripheral Identification4 */
#define SDH_PID5 0xFFC039E4 /* SDH Peripheral Identification5 */
#define SDH_PID6 0xFFC039E8 /* SDH Peripheral Identification6 */
#define SDH_PID7 0xFFC039EC /* SDH Peripheral Identification7 */
/* Removable Storage Interface Registers */
#define RSI_PWR_CONTROL 0xFFC03800 /* RSI Power Control Register */
#define RSI_CLK_CONTROL 0xFFC03804 /* RSI Clock Control Register */
#define RSI_ARGUMENT 0xFFC03808 /* RSI Argument Register */
#define RSI_COMMAND 0xFFC0380C /* RSI Command Register */
#define RSI_RESP_CMD 0xFFC03810 /* RSI Response Command Register */
#define RSI_RESPONSE0 0xFFC03814 /* RSI Response Register */
#define RSI_RESPONSE1 0xFFC03818 /* RSI Response Register */
#define RSI_RESPONSE2 0xFFC0381C /* RSI Response Register */
#define RSI_RESPONSE3 0xFFC03820 /* RSI Response Register */
#define RSI_DATA_TIMER 0xFFC03824 /* RSI Data Timer Register */
#define RSI_DATA_LGTH 0xFFC03828 /* RSI Data Length Register */
#define RSI_DATA_CONTROL 0xFFC0382C /* RSI Data Control Register */
#define RSI_DATA_CNT 0xFFC03830 /* RSI Data Counter Register */
#define RSI_STATUS 0xFFC03834 /* RSI Status Register */
#define RSI_STATUSCL 0xFFC03838 /* RSI Status Clear Register */
#define RSI_MASK0 0xFFC0383C /* RSI Interrupt 0 Mask Register */
#define RSI_MASK1 0xFFC03840 /* RSI Interrupt 1 Mask Register */
#define RSI_FIFO_CNT 0xFFC03848 /* RSI FIFO Counter Register */
#define RSI_CEATA_CONTROL 0xFFC0384C /* RSI CEATA Register */
#define RSI_FIFO 0xFFC03880 /* RSI Data FIFO Register */
#define RSI_ESTAT 0xFFC038C0 /* RSI Exception Status Register */
#define RSI_EMASK 0xFFC038C4 /* RSI Exception Mask Register */
#define RSI_CONFIG 0xFFC038C8 /* RSI Configuration Register */
#define RSI_RD_WAIT_EN 0xFFC038CC /* RSI Read Wait Enable Register */
#define RSI_PID0 0xFFC03FE0 /* RSI Peripheral ID Register 0 */
#define RSI_PID1 0xFFC03FE4 /* RSI Peripheral ID Register 1 */
#define RSI_PID2 0xFFC03FE8 /* RSI Peripheral ID Register 2 */
#define RSI_PID3 0xFFC03FEC /* RSI Peripheral ID Register 3 */
#define RSI_PID4 0xFFC03FF0 /* RSI Peripheral ID Register 4 */
#define RSI_PID5 0xFFC03FF4 /* RSI Peripheral ID Register 5 */
#define RSI_PID6 0xFFC03FF8 /* RSI Peripheral ID Register 6 */
#define RSI_PID7 0xFFC03FFC /* RSI Peripheral ID Register 7 */
/* PTP TSYNC Registers */
#define EMAC_PTP_CTL 0xFFC030A0 /* PTP Block Control */
#define EMAC_PTP_IE 0xFFC030A4 /* PTP Block Interrupt Enable */
#define EMAC_PTP_ISTAT 0xFFC030A8 /* PTP Block Interrupt Status */
#define EMAC_PTP_FOFF 0xFFC030AC /* PTP Filter offset Register */
#define EMAC_PTP_FV1 0xFFC030B0 /* PTP Filter Value Register 1 */
#define EMAC_PTP_FV2 0xFFC030B4 /* PTP Filter Value Register 2 */
#define EMAC_PTP_FV3 0xFFC030B8 /* PTP Filter Value Register 3 */
#define EMAC_PTP_ADDEND 0xFFC030BC /* PTP Addend for Frequency Compensation */
#define EMAC_PTP_ACCR 0xFFC030C0 /* PTP Accumulator for Frequency Compensation */
#define EMAC_PTP_OFFSET 0xFFC030C4 /* PTP Time Offset Register */
#define EMAC_PTP_TIMELO 0xFFC030C8 /* PTP Precision Clock Time Low */
#define EMAC_PTP_TIMEHI 0xFFC030CC /* PTP Precision Clock Time High */
#define EMAC_PTP_RXSNAPLO 0xFFC030D0 /* PTP Receive Snapshot Register Low */
#define EMAC_PTP_RXSNAPHI 0xFFC030D4 /* PTP Receive Snapshot Register High */
#define EMAC_PTP_TXSNAPLO 0xFFC030D8 /* PTP Transmit Snapshot Register Low */
#define EMAC_PTP_TXSNAPHI 0xFFC030DC /* PTP Transmit Snapshot Register High */
#define EMAC_PTP_ALARMLO 0xFFC030E0 /* PTP Alarm time Low */
#define EMAC_PTP_ALARMHI 0xFFC030E4 /* PTP Alarm time High */
#define EMAC_PTP_ID_OFF 0xFFC030E8 /* PTP Capture ID offset register */
#define EMAC_PTP_ID_SNAP 0xFFC030EC /* PTP Capture ID register */
#define EMAC_PTP_PPS_STARTLO 0xFFC030F0 /* PPS Start Time Low */
#define EMAC_PTP_PPS_STARTHI 0xFFC030F4 /* PPS Start Time High */
#define EMAC_PTP_PPS_PERIOD 0xFFC030F8 /* PPS Count Register */
#endif /* _DEF_BF518_H */

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/*
* file: include/asm-blackfin/mach-bf518/dma.h
* based on: include/asm-blackfin/mach-bf527/dma.h
* author: Michael Hennerich (michael.hennerich@analog.com)
*
* created:
* description:
* system DMA map
* rev:
*
* modified:
*
*
* bugs: enter bugs at http://blackfin.uclinux.org/
*
* this program is free software; you can redistribute it and/or modify
* it under the terms of the gnu general public license as published by
* the free software foundation; either version 2, or (at your option)
* any later version.
*
* this program is distributed in the hope that it will be useful,
* but without any warranty; without even the implied warranty of
* merchantability or fitness for a particular purpose. see the
* gnu general public license for more details.
*
* you should have received a copy of the gnu general public license
* along with this program; see the file copying.
* if not, write to the free software foundation,
* 59 temple place - suite 330, boston, ma 02111-1307, usa.
*/
#ifndef _MACH_DMA_H_
#define _MACH_DMA_H_
#define MAX_BLACKFIN_DMA_CHANNEL 16
#define CH_PPI 0 /* PPI receive/transmit */
#define CH_EMAC_RX 1 /* Ethernet MAC receive */
#define CH_EMAC_TX 2 /* Ethernet MAC transmit */
#define CH_SPORT0_RX 3 /* SPORT0 receive */
#define CH_SPORT0_TX 4 /* SPORT0 transmit */
#define CH_RSI 4 /* RSI */
#define CH_SPORT1_RX 5 /* SPORT1 receive */
#define CH_SPI1 5 /* SPI1 transmit/receive */
#define CH_SPORT1_TX 6 /* SPORT1 transmit */
#define CH_SPI0 7 /* SPI0 transmit/receive */
#define CH_UART0_RX 8 /* UART0 receive */
#define CH_UART0_TX 9 /* UART0 transmit */
#define CH_UART1_RX 10 /* UART1 receive */
#define CH_UART1_TX 11 /* UART1 transmit */
#define CH_MEM_STREAM0_SRC 12 /* RX */
#define CH_MEM_STREAM0_DEST 13 /* TX */
#define CH_MEM_STREAM1_SRC 14 /* RX */
#define CH_MEM_STREAM1_DEST 15 /* TX */
#endif

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/*
* file: include/asm-blackfin/mach-bf518/irq.h
* based on: include/asm-blackfin/mach-bf527/irq.h
* author: Michael Hennerich (michael.hennerich@analog.com)
*
* created:
* description:
* system mmr register map
* rev:
*
* modified:
*
*
* bugs: enter bugs at http://blackfin.uclinux.org/
*
* this program is free software; you can redistribute it and/or modify
* it under the terms of the gnu general public license as published by
* the free software foundation; either version 2, or (at your option)
* any later version.
*
* this program is distributed in the hope that it will be useful,
* but without any warranty; without even the implied warranty of
* merchantability or fitness for a particular purpose. see the
* gnu general public license for more details.
*
* you should have received a copy of the gnu general public license
* along with this program; see the file copying.
* if not, write to the free software foundation,
* 59 temple place - suite 330, boston, ma 02111-1307, usa.
*/
#ifndef _BF518_IRQ_H_
#define _BF518_IRQ_H_
/*
* Interrupt source definitions
Event Source Core Event Name
Core Emulation **
Events (highest priority) EMU 0
Reset RST 1
NMI NMI 2
Exception EVX 3
Reserved -- 4
Hardware Error IVHW 5
Core Timer IVTMR 6 *
.....
Software Interrupt 1 IVG14 31
Software Interrupt 2 --
(lowest priority) IVG15 32 *
*/
#define NR_PERI_INTS (2 * 32)
/* The ABSTRACT IRQ definitions */
/** the first seven of the following are fixed, the rest you change if you need to **/
#define IRQ_EMU 0 /* Emulation */
#define IRQ_RST 1 /* reset */
#define IRQ_NMI 2 /* Non Maskable */
#define IRQ_EVX 3 /* Exception */
#define IRQ_UNUSED 4 /* - unused interrupt */
#define IRQ_HWERR 5 /* Hardware Error */
#define IRQ_CORETMR 6 /* Core timer */
#define BFIN_IRQ(x) ((x) + 7)
#define IRQ_PLL_WAKEUP BFIN_IRQ(0) /* PLL Wakeup Interrupt */
#define IRQ_DMA0_ERROR BFIN_IRQ(1) /* DMA Error 0 (generic) */
#define IRQ_DMAR0_BLK BFIN_IRQ(2) /* DMAR0 Block Interrupt */
#define IRQ_DMAR1_BLK BFIN_IRQ(3) /* DMAR1 Block Interrupt */
#define IRQ_DMAR0_OVR BFIN_IRQ(4) /* DMAR0 Overflow Error */
#define IRQ_DMAR1_OVR BFIN_IRQ(5) /* DMAR1 Overflow Error */
#define IRQ_PPI_ERROR BFIN_IRQ(6) /* PPI Error */
#define IRQ_MAC_ERROR BFIN_IRQ(7) /* MAC Status */
#define IRQ_SPORT0_ERROR BFIN_IRQ(8) /* SPORT0 Status */
#define IRQ_SPORT1_ERROR BFIN_IRQ(9) /* SPORT1 Status */
#define IRQ_PTP_ERROR BFIN_IRQ(10) /* PTP Error Interrupt */
#define IRQ_UART0_ERROR BFIN_IRQ(12) /* UART0 Status */
#define IRQ_UART1_ERROR BFIN_IRQ(13) /* UART1 Status */
#define IRQ_RTC BFIN_IRQ(14) /* RTC */
#define IRQ_PPI BFIN_IRQ(15) /* DMA Channel 0 (PPI) */
#define IRQ_SPORT0_RX BFIN_IRQ(16) /* DMA 3 Channel (SPORT0 RX) */
#define IRQ_SPORT0_TX BFIN_IRQ(17) /* DMA 4 Channel (SPORT0 TX) */
#define IRQ_RSI BFIN_IRQ(17) /* DMA 4 Channel (RSI) */
#define IRQ_SPORT1_RX BFIN_IRQ(18) /* DMA 5 Channel (SPORT1 RX/SPI) */
#define IRQ_SPI1 BFIN_IRQ(18) /* DMA 5 Channel (SPI1) */
#define IRQ_SPORT1_TX BFIN_IRQ(19) /* DMA 6 Channel (SPORT1 TX) */
#define IRQ_TWI BFIN_IRQ(20) /* TWI */
#define IRQ_SPI0 BFIN_IRQ(21) /* DMA 7 Channel (SPI0) */
#define IRQ_UART0_RX BFIN_IRQ(22) /* DMA8 Channel (UART0 RX) */
#define IRQ_UART0_TX BFIN_IRQ(23) /* DMA9 Channel (UART0 TX) */
#define IRQ_UART1_RX BFIN_IRQ(24) /* DMA10 Channel (UART1 RX) */
#define IRQ_UART1_TX BFIN_IRQ(25) /* DMA11 Channel (UART1 TX) */
#define IRQ_OPTSEC BFIN_IRQ(26) /* OTPSEC Interrupt */
#define IRQ_CNT BFIN_IRQ(27) /* GP Counter */
#define IRQ_MAC_RX BFIN_IRQ(28) /* DMA1 Channel (MAC RX) */
#define IRQ_PORTH_INTA BFIN_IRQ(29) /* Port H Interrupt A */
#define IRQ_MAC_TX BFIN_IRQ(30) /* DMA2 Channel (MAC TX) */
#define IRQ_PORTH_INTB BFIN_IRQ(31) /* Port H Interrupt B */
#define IRQ_TMR0 BFIN_IRQ(32) /* Timer 0 */
#define IRQ_TMR1 BFIN_IRQ(33) /* Timer 1 */
#define IRQ_TMR2 BFIN_IRQ(34) /* Timer 2 */
#define IRQ_TMR3 BFIN_IRQ(35) /* Timer 3 */
#define IRQ_TMR4 BFIN_IRQ(36) /* Timer 4 */
#define IRQ_TMR5 BFIN_IRQ(37) /* Timer 5 */
#define IRQ_TMR6 BFIN_IRQ(38) /* Timer 6 */
#define IRQ_TMR7 BFIN_IRQ(39) /* Timer 7 */
#define IRQ_PORTG_INTA BFIN_IRQ(40) /* Port G Interrupt A */
#define IRQ_PORTG_INTB BFIN_IRQ(41) /* Port G Interrupt B */
#define IRQ_MEM_DMA0 BFIN_IRQ(42) /* MDMA Stream 0 */
#define IRQ_MEM_DMA1 BFIN_IRQ(43) /* MDMA Stream 1 */
#define IRQ_WATCH BFIN_IRQ(44) /* Software Watchdog Timer */
#define IRQ_PORTF_INTA BFIN_IRQ(45) /* Port F Interrupt A */
#define IRQ_PORTF_INTB BFIN_IRQ(46) /* Port F Interrupt B */
#define IRQ_SPI0_ERROR BFIN_IRQ(47) /* SPI0 Status */
#define IRQ_SPI1_ERROR BFIN_IRQ(48) /* SPI1 Error */
#define IRQ_RSI_INT0 BFIN_IRQ(51) /* RSI Interrupt0 */
#define IRQ_RSI_INT1 BFIN_IRQ(52) /* RSI Interrupt1 */
#define IRQ_PWM_TRIP BFIN_IRQ(53) /* PWM Trip Interrupt */
#define IRQ_PWM_SYNC BFIN_IRQ(54) /* PWM Sync Interrupt */
#define IRQ_PTP_STAT BFIN_IRQ(55) /* PTP Stat Interrupt */
#define SYS_IRQS BFIN_IRQ(63) /* 70 */
#define IRQ_PF0 71
#define IRQ_PF1 72
#define IRQ_PF2 73
#define IRQ_PF3 74
#define IRQ_PF4 75
#define IRQ_PF5 76
#define IRQ_PF6 77
#define IRQ_PF7 78
#define IRQ_PF8 79
#define IRQ_PF9 80
#define IRQ_PF10 81
#define IRQ_PF11 82
#define IRQ_PF12 83
#define IRQ_PF13 84
#define IRQ_PF14 85
#define IRQ_PF15 86
#define IRQ_PG0 87
#define IRQ_PG1 88
#define IRQ_PG2 89
#define IRQ_PG3 90
#define IRQ_PG4 91
#define IRQ_PG5 92
#define IRQ_PG6 93
#define IRQ_PG7 94
#define IRQ_PG8 95
#define IRQ_PG9 96
#define IRQ_PG10 97
#define IRQ_PG11 98
#define IRQ_PG12 99
#define IRQ_PG13 100
#define IRQ_PG14 101
#define IRQ_PG15 102
#define IRQ_PH0 103
#define IRQ_PH1 104
#define IRQ_PH2 105
#define IRQ_PH3 106
#define IRQ_PH4 107
#define IRQ_PH5 108
#define IRQ_PH6 109
#define IRQ_PH7 110
#define IRQ_PH8 111
#define IRQ_PH9 112
#define IRQ_PH10 113
#define IRQ_PH11 114
#define IRQ_PH12 115
#define IRQ_PH13 116
#define IRQ_PH14 117
#define IRQ_PH15 118
#define GPIO_IRQ_BASE IRQ_PF0
#define NR_IRQS (IRQ_PH15 + 1)
#define IVG7 7
#define IVG8 8
#define IVG9 9
#define IVG10 10
#define IVG11 11
#define IVG12 12
#define IVG13 13
#define IVG14 14
#define IVG15 15
/* IAR0 BIT FIELDS */
#define IRQ_PLL_WAKEUP_POS 0
#define IRQ_DMA0_ERROR_POS 4
#define IRQ_DMAR0_BLK_POS 8
#define IRQ_DMAR1_BLK_POS 12
#define IRQ_DMAR0_OVR_POS 16
#define IRQ_DMAR1_OVR_POS 20
#define IRQ_PPI_ERROR_POS 24
#define IRQ_MAC_ERROR_POS 28
/* IAR1 BIT FIELDS */
#define IRQ_SPORT0_ERROR_POS 0
#define IRQ_SPORT1_ERROR_POS 4
#define IRQ_PTP_ERROR_POS 8
#define IRQ_UART0_ERROR_POS 16
#define IRQ_UART1_ERROR_POS 20
#define IRQ_RTC_POS 24
#define IRQ_PPI_POS 28
/* IAR2 BIT FIELDS */
#define IRQ_SPORT0_RX_POS 0
#define IRQ_SPORT0_TX_POS 4
#define IRQ_RSI_POS 4
#define IRQ_SPORT1_RX_POS 8
#define IRQ_SPI1_POS 8
#define IRQ_SPORT1_TX_POS 12
#define IRQ_TWI_POS 16
#define IRQ_SPI0_POS 20
#define IRQ_UART0_RX_POS 24
#define IRQ_UART0_TX_POS 28
/* IAR3 BIT FIELDS */
#define IRQ_UART1_RX_POS 0
#define IRQ_UART1_TX_POS 4
#define IRQ_OPTSEC_POS 8
#define IRQ_CNT_POS 12
#define IRQ_MAC_RX_POS 16
#define IRQ_PORTH_INTA_POS 20
#define IRQ_MAC_TX_POS 24
#define IRQ_PORTH_INTB_POS 28
/* IAR4 BIT FIELDS */
#define IRQ_TMR0_POS 0
#define IRQ_TMR1_POS 4
#define IRQ_TMR2_POS 8
#define IRQ_TMR3_POS 12
#define IRQ_TMR4_POS 16
#define IRQ_TMR5_POS 20
#define IRQ_TMR6_POS 24
#define IRQ_TMR7_POS 28
/* IAR5 BIT FIELDS */
#define IRQ_PORTG_INTA_POS 0
#define IRQ_PORTG_INTB_POS 4
#define IRQ_MEM_DMA0_POS 8
#define IRQ_MEM_DMA1_POS 12
#define IRQ_WATCH_POS 16
#define IRQ_PORTF_INTA_POS 20
#define IRQ_PORTF_INTB_POS 24
#define IRQ_SPI0_ERROR_POS 28
/* IAR6 BIT FIELDS */
#define IRQ_SPI1_ERROR_POS 0
#define IRQ_RSI_INT0_POS 12
#define IRQ_RSI_INT1_POS 16
#define IRQ_PWM_TRIP_POS 20
#define IRQ_PWM_SYNC_POS 24
#define IRQ_PTP_STAT_POS 28
#endif /* _BF518_IRQ_H_ */

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/*
* File: include/asm-blackfin/mach-bf518/mem_init.h
* Based on:
* Author:
*
* Created:
* Description:
*
* Rev:
*
* Modified:
* Copyright 2004-2007 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#if (CONFIG_MEM_MT48LC16M16A2TG_75 || CONFIG_MEM_MT48LC64M4A2FB_7E || CONFIG_MEM_MT48LC16M8A2TG_75 || CONFIG_MEM_GENERIC_BOARD || CONFIG_MEM_MT48LC32M8A2_75 || CONFIG_MEM_MT48LC32M16A2TG_75)
#if (CONFIG_SCLK_HZ > 119402985)
#define SDRAM_tRP TRP_2
#define SDRAM_tRP_num 2
#define SDRAM_tRAS TRAS_7
#define SDRAM_tRAS_num 7
#define SDRAM_tRCD TRCD_2
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 104477612) && (CONFIG_SCLK_HZ <= 119402985)
#define SDRAM_tRP TRP_2
#define SDRAM_tRP_num 2
#define SDRAM_tRAS TRAS_6
#define SDRAM_tRAS_num 6
#define SDRAM_tRCD TRCD_2
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 89552239) && (CONFIG_SCLK_HZ <= 104477612)
#define SDRAM_tRP TRP_2
#define SDRAM_tRP_num 2
#define SDRAM_tRAS TRAS_5
#define SDRAM_tRAS_num 5
#define SDRAM_tRCD TRCD_2
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 74626866) && (CONFIG_SCLK_HZ <= 89552239)
#define SDRAM_tRP TRP_2
#define SDRAM_tRP_num 2
#define SDRAM_tRAS TRAS_4
#define SDRAM_tRAS_num 4
#define SDRAM_tRCD TRCD_2
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 66666667) && (CONFIG_SCLK_HZ <= 74626866)
#define SDRAM_tRP TRP_2
#define SDRAM_tRP_num 2
#define SDRAM_tRAS TRAS_3
#define SDRAM_tRAS_num 3
#define SDRAM_tRCD TRCD_2
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 59701493) && (CONFIG_SCLK_HZ <= 66666667)
#define SDRAM_tRP TRP_1
#define SDRAM_tRP_num 1
#define SDRAM_tRAS TRAS_4
#define SDRAM_tRAS_num 3
#define SDRAM_tRCD TRCD_1
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 44776119) && (CONFIG_SCLK_HZ <= 59701493)
#define SDRAM_tRP TRP_1
#define SDRAM_tRP_num 1
#define SDRAM_tRAS TRAS_3
#define SDRAM_tRAS_num 3
#define SDRAM_tRCD TRCD_1
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ > 29850746) && (CONFIG_SCLK_HZ <= 44776119)
#define SDRAM_tRP TRP_1
#define SDRAM_tRP_num 1
#define SDRAM_tRAS TRAS_2
#define SDRAM_tRAS_num 2
#define SDRAM_tRCD TRCD_1
#define SDRAM_tWR TWR_2
#endif
#if (CONFIG_SCLK_HZ <= 29850746)
#define SDRAM_tRP TRP_1
#define SDRAM_tRP_num 1
#define SDRAM_tRAS TRAS_1
#define SDRAM_tRAS_num 1
#define SDRAM_tRCD TRCD_1
#define SDRAM_tWR TWR_2
#endif
#endif
#if (CONFIG_MEM_MT48LC16M16A2TG_75)
/*SDRAM INFORMATION: */
#define SDRAM_Tref 64 /* Refresh period in milliseconds */
#define SDRAM_NRA 8192 /* Number of row addresses in SDRAM */
#define SDRAM_CL CL_3
#endif
#if (CONFIG_MEM_MT48LC16M8A2TG_75)
/*SDRAM INFORMATION: */
#define SDRAM_Tref 64 /* Refresh period in milliseconds */
#define SDRAM_NRA 4096 /* Number of row addresses in SDRAM */
#define SDRAM_CL CL_3
#endif
#if (CONFIG_MEM_MT48LC32M8A2_75)
/*SDRAM INFORMATION: */
#define SDRAM_Tref 64 /* Refresh period in milliseconds */
#define SDRAM_NRA 8192 /* Number of row addresses in SDRAM */
#define SDRAM_CL CL_3
#endif
#if (CONFIG_MEM_MT48LC64M4A2FB_7E)
/*SDRAM INFORMATION: */
#define SDRAM_Tref 64 /* Refresh period in milliseconds */
#define SDRAM_NRA 8192 /* Number of row addresses in SDRAM */
#define SDRAM_CL CL_3
#endif
#if (CONFIG_MEM_GENERIC_BOARD)
/*SDRAM INFORMATION: Modify this for your board */
#define SDRAM_Tref 64 /* Refresh period in milliseconds */
#define SDRAM_NRA 8192 /* Number of row addresses in SDRAM */
#define SDRAM_CL CL_3
#endif
#if (CONFIG_MEM_MT48LC32M16A2TG_75)
/*SDRAM INFORMATION: */
#define SDRAM_Tref 64 /* Refresh period in milliseconds */
#define SDRAM_NRA 8192 /* Number of row addresses in SDRAM */
#define SDRAM_CL CL_3
#endif
/* Equation from section 17 (p17-46) of BF533 HRM */
#define mem_SDRRC (((CONFIG_SCLK_HZ / 1000) * SDRAM_Tref) / SDRAM_NRA) - (SDRAM_tRAS_num + SDRAM_tRP_num)
/* Enable SCLK Out */
#define mem_SDGCTL (SCTLE | SDRAM_CL | SDRAM_tRAS | SDRAM_tRP | SDRAM_tRCD | SDRAM_tWR | PSS)
#if defined CONFIG_CLKIN_HALF
#define CLKIN_HALF 1
#else
#define CLKIN_HALF 0
#endif
#if defined CONFIG_PLL_BYPASS
#define PLL_BYPASS 1
#else
#define PLL_BYPASS 0
#endif
/***************************************Currently Not Being Used *********************************/
#define flash_EBIU_AMBCTL_WAT ((CONFIG_FLASH_SPEED_BWAT * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1
#define flash_EBIU_AMBCTL_RAT ((CONFIG_FLASH_SPEED_BRAT * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1
#define flash_EBIU_AMBCTL_HT ((CONFIG_FLASH_SPEED_BHT * 4) / (4000000000 / CONFIG_SCLK_HZ))
#define flash_EBIU_AMBCTL_ST ((CONFIG_FLASH_SPEED_BST * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1
#define flash_EBIU_AMBCTL_TT ((CONFIG_FLASH_SPEED_BTT * 4) / (4000000000 / CONFIG_SCLK_HZ)) + 1
#if (flash_EBIU_AMBCTL_TT > 3)
#define flash_EBIU_AMBCTL0_TT B0TT_4
#endif
#if (flash_EBIU_AMBCTL_TT == 3)
#define flash_EBIU_AMBCTL0_TT B0TT_3
#endif
#if (flash_EBIU_AMBCTL_TT == 2)
#define flash_EBIU_AMBCTL0_TT B0TT_2
#endif
#if (flash_EBIU_AMBCTL_TT < 2)
#define flash_EBIU_AMBCTL0_TT B0TT_1
#endif
#if (flash_EBIU_AMBCTL_ST > 3)
#define flash_EBIU_AMBCTL0_ST B0ST_4
#endif
#if (flash_EBIU_AMBCTL_ST == 3)
#define flash_EBIU_AMBCTL0_ST B0ST_3
#endif
#if (flash_EBIU_AMBCTL_ST == 2)
#define flash_EBIU_AMBCTL0_ST B0ST_2
#endif
#if (flash_EBIU_AMBCTL_ST < 2)
#define flash_EBIU_AMBCTL0_ST B0ST_1
#endif
#if (flash_EBIU_AMBCTL_HT > 2)
#define flash_EBIU_AMBCTL0_HT B0HT_3
#endif
#if (flash_EBIU_AMBCTL_HT == 2)
#define flash_EBIU_AMBCTL0_HT B0HT_2
#endif
#if (flash_EBIU_AMBCTL_HT == 1)
#define flash_EBIU_AMBCTL0_HT B0HT_1
#endif
#if (flash_EBIU_AMBCTL_HT == 0 && CONFIG_FLASH_SPEED_BHT == 0)
#define flash_EBIU_AMBCTL0_HT B0HT_0
#endif
#if (flash_EBIU_AMBCTL_HT == 0 && CONFIG_FLASH_SPEED_BHT != 0)
#define flash_EBIU_AMBCTL0_HT B0HT_1
#endif
#if (flash_EBIU_AMBCTL_WAT > 14)
#define flash_EBIU_AMBCTL0_WAT B0WAT_15
#endif
#if (flash_EBIU_AMBCTL_WAT == 14)
#define flash_EBIU_AMBCTL0_WAT B0WAT_14
#endif
#if (flash_EBIU_AMBCTL_WAT == 13)
#define flash_EBIU_AMBCTL0_WAT B0WAT_13
#endif
#if (flash_EBIU_AMBCTL_WAT == 12)
#define flash_EBIU_AMBCTL0_WAT B0WAT_12
#endif
#if (flash_EBIU_AMBCTL_WAT == 11)
#define flash_EBIU_AMBCTL0_WAT B0WAT_11
#endif
#if (flash_EBIU_AMBCTL_WAT == 10)
#define flash_EBIU_AMBCTL0_WAT B0WAT_10
#endif
#if (flash_EBIU_AMBCTL_WAT == 9)
#define flash_EBIU_AMBCTL0_WAT B0WAT_9
#endif
#if (flash_EBIU_AMBCTL_WAT == 8)
#define flash_EBIU_AMBCTL0_WAT B0WAT_8
#endif
#if (flash_EBIU_AMBCTL_WAT == 7)
#define flash_EBIU_AMBCTL0_WAT B0WAT_7
#endif
#if (flash_EBIU_AMBCTL_WAT == 6)
#define flash_EBIU_AMBCTL0_WAT B0WAT_6
#endif
#if (flash_EBIU_AMBCTL_WAT == 5)
#define flash_EBIU_AMBCTL0_WAT B0WAT_5
#endif
#if (flash_EBIU_AMBCTL_WAT == 4)
#define flash_EBIU_AMBCTL0_WAT B0WAT_4
#endif
#if (flash_EBIU_AMBCTL_WAT == 3)
#define flash_EBIU_AMBCTL0_WAT B0WAT_3
#endif
#if (flash_EBIU_AMBCTL_WAT == 2)
#define flash_EBIU_AMBCTL0_WAT B0WAT_2
#endif
#if (flash_EBIU_AMBCTL_WAT == 1)
#define flash_EBIU_AMBCTL0_WAT B0WAT_1
#endif
#if (flash_EBIU_AMBCTL_RAT > 14)
#define flash_EBIU_AMBCTL0_RAT B0RAT_15
#endif
#if (flash_EBIU_AMBCTL_RAT == 14)
#define flash_EBIU_AMBCTL0_RAT B0RAT_14
#endif
#if (flash_EBIU_AMBCTL_RAT == 13)
#define flash_EBIU_AMBCTL0_RAT B0RAT_13
#endif
#if (flash_EBIU_AMBCTL_RAT == 12)
#define flash_EBIU_AMBCTL0_RAT B0RAT_12
#endif
#if (flash_EBIU_AMBCTL_RAT == 11)
#define flash_EBIU_AMBCTL0_RAT B0RAT_11
#endif
#if (flash_EBIU_AMBCTL_RAT == 10)
#define flash_EBIU_AMBCTL0_RAT B0RAT_10
#endif
#if (flash_EBIU_AMBCTL_RAT == 9)
#define flash_EBIU_AMBCTL0_RAT B0RAT_9
#endif
#if (flash_EBIU_AMBCTL_RAT == 8)
#define flash_EBIU_AMBCTL0_RAT B0RAT_8
#endif
#if (flash_EBIU_AMBCTL_RAT == 7)
#define flash_EBIU_AMBCTL0_RAT B0RAT_7
#endif
#if (flash_EBIU_AMBCTL_RAT == 6)
#define flash_EBIU_AMBCTL0_RAT B0RAT_6
#endif
#if (flash_EBIU_AMBCTL_RAT == 5)
#define flash_EBIU_AMBCTL0_RAT B0RAT_5
#endif
#if (flash_EBIU_AMBCTL_RAT == 4)
#define flash_EBIU_AMBCTL0_RAT B0RAT_4
#endif
#if (flash_EBIU_AMBCTL_RAT == 3)
#define flash_EBIU_AMBCTL0_RAT B0RAT_3
#endif
#if (flash_EBIU_AMBCTL_RAT == 2)
#define flash_EBIU_AMBCTL0_RAT B0RAT_2
#endif
#if (flash_EBIU_AMBCTL_RAT == 1)
#define flash_EBIU_AMBCTL0_RAT B0RAT_1
#endif
#define flash_EBIU_AMBCTL0 \
(flash_EBIU_AMBCTL0_WAT | flash_EBIU_AMBCTL0_RAT | flash_EBIU_AMBCTL0_HT | \
flash_EBIU_AMBCTL0_ST | flash_EBIU_AMBCTL0_TT | CONFIG_FLASH_SPEED_RDYEN)

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/*
* file: include/asm-blackfin/mach-bf518/mem_map.h
* based on: include/asm-blackfin/mach-bf527/mem_map.h
* author: Bryan Wu <cooloney@kernel.org>
*
* created:
* description:
* Memory MAP Common header file for blackfin BF518/6/4/2 of processors.
* rev:
*
* modified:
*
* bugs: enter bugs at http://blackfin.uclinux.org/
*
* this program is free software; you can redistribute it and/or modify
* it under the terms of the gnu general public license as published by
* the free software foundation; either version 2, or (at your option)
* any later version.
*
* this program is distributed in the hope that it will be useful,
* but without any warranty; without even the implied warranty of
* merchantability or fitness for a particular purpose. see the
* gnu general public license for more details.
*
* you should have received a copy of the gnu general public license
* along with this program; see the file copying.
* if not, write to the free software foundation,
* 59 temple place - suite 330, boston, ma 02111-1307, usa.
*/
#ifndef _MEM_MAP_518_H_
#define _MEM_MAP_518_H_
#define COREMMR_BASE 0xFFE00000 /* Core MMRs */
#define SYSMMR_BASE 0xFFC00000 /* System MMRs */
/* Async Memory Banks */
#define ASYNC_BANK3_BASE 0x20300000 /* Async Bank 3 */
#define ASYNC_BANK3_SIZE 0x00100000 /* 1M */
#define ASYNC_BANK2_BASE 0x20200000 /* Async Bank 2 */
#define ASYNC_BANK2_SIZE 0x00100000 /* 1M */
#define ASYNC_BANK1_BASE 0x20100000 /* Async Bank 1 */
#define ASYNC_BANK1_SIZE 0x00100000 /* 1M */
#define ASYNC_BANK0_BASE 0x20000000 /* Async Bank 0 */
#define ASYNC_BANK0_SIZE 0x00100000 /* 1M */
/* Boot ROM Memory */
#define BOOT_ROM_START 0xEF000000
#define BOOT_ROM_LENGTH 0x8000
/* Level 1 Memory */
/* Memory Map for ADSP-BF518/6/4/2 processors */
#ifdef CONFIG_BFIN_ICACHE
#define BFIN_ICACHESIZE (16 * 1024)
#else
#define BFIN_ICACHESIZE (0)
#endif
#define L1_CODE_START 0xFFA00000
#define L1_DATA_A_START 0xFF800000
#define L1_DATA_B_START 0xFF900000
#define L1_CODE_LENGTH 0xC000
#ifdef CONFIG_BFIN_DCACHE
#ifdef CONFIG_BFIN_DCACHE_BANKA
#define DMEM_CNTR (ACACHE_BSRAM | ENDCPLB | PORT_PREF0)
#define L1_DATA_A_LENGTH (0x8000 - 0x4000)
#define L1_DATA_B_LENGTH 0x8000
#define BFIN_DCACHESIZE (16 * 1024)
#define BFIN_DSUPBANKS 1
#else
#define DMEM_CNTR (ACACHE_BCACHE | ENDCPLB | PORT_PREF0)
#define L1_DATA_A_LENGTH (0x8000 - 0x4000)
#define L1_DATA_B_LENGTH (0x8000 - 0x4000)
#define BFIN_DCACHESIZE (32 * 1024)
#define BFIN_DSUPBANKS 2
#endif
#else
#define DMEM_CNTR (ASRAM_BSRAM | ENDCPLB | PORT_PREF0)
#define L1_DATA_A_LENGTH 0x8000
#define L1_DATA_B_LENGTH 0x8000
#define BFIN_DCACHESIZE 0
#define BFIN_DSUPBANKS 0
#endif /*CONFIG_BFIN_DCACHE */
/* Level 2 Memory - none */
#define L2_START 0
#define L2_LENGTH 0
/* Scratch Pad Memory */
#define L1_SCRATCH_START 0xFFB00000
#define L1_SCRATCH_LENGTH 0x1000
#endif /* _MEM_MAP_518_H_ */

188
arch/blackfin/mach-bf518/include/mach/portmux.h Normal file
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@ -0,0 +1,188 @@
#ifndef _MACH_PORTMUX_H_
#define _MACH_PORTMUX_H_
#define MAX_RESOURCES MAX_BLACKFIN_GPIOS
/* EMAC MII/RMII Port Mux */
#define P_MII0_ETxD2 (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
#define P_MII0_ERxD2 (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(0))
#define P_MII0_ETxD3 (P_DEFINED | P_IDENT(GPIO_PF2) | P_FUNCT(0))
#define P_MII0_ERxD3 (P_DEFINED | P_IDENT(GPIO_PF3) | P_FUNCT(0))
#define P_MII0_ERxCLK (P_DEFINED | P_IDENT(GPIO_PF4) | P_FUNCT(0))
#define P_MII0_ERxDV (P_DEFINED | P_IDENT(GPIO_PF5) | P_FUNCT(0))
#define P_MII0_COL (P_DEFINED | P_IDENT(GPIO_PF6) | P_FUNCT(0))
#define P_MII0_MDC (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(0))
#define P_MII0_MDIO (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(0))
#define P_MII0_ETxD0 (P_DEFINED | P_IDENT(GPIO_PF10) | P_FUNCT(0))
#define P_MII0_ERxD0 (P_DEFINED | P_IDENT(GPIO_PF11) | P_FUNCT(0))
#define P_MII0_ETxD1 (P_DEFINED | P_IDENT(GPIO_PF12) | P_FUNCT(0))
#define P_MII0_ERxD1 (P_DEFINED | P_IDENT(GPIO_PF13) | P_FUNCT(0))
#define P_MII0_ETxEn (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(0))
#define P_MII0_PHYINT (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(0))
#define P_MII0_CRS (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(0))
#define P_MII0_ERxER (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0))
#define P_MII0_ETxCLK (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(0))
#define P_MII {\
P_MII0_ETxD0, \
P_MII0_ETxD1, \
P_MII0_ETxD2, \
P_MII0_ETxD3, \
P_MII0_ETxEN, \
P_MII0_TxCLK, \
P_MII0_PHYINT, \
P_MII0_COL, \
P_MII0_ERxD0, \
P_MII0_ERxD1, \
P_MII0_ERxD2, \
P_MII0_ERxD3, \
P_MII0_ERxDV, \
P_MII0_ERxCLK, \
P_MII0_ERxER, \
P_MII0_CRS, \
P_MII0_MDC, \
P_MII0_MDIO, 0}
#define P_RMII {\
P_MII0_ETxD0, \
P_MII0_ETxD1, \
P_MII0_ETxEN, \
P_MII0_ERxD0, \
P_MII0_ERxD1, \
P_MII0_ERxER, \
P_MII0_TxCLK, \
P_MII0_PHYINT, \
P_MII0_CRS, \
P_MII0_MDC, \
P_MII0_MDIO, 0}
/* PPI Port Mux */
#define P_PPI0_D0 (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(1))
#define P_PPI0_D1 (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(1))
#define P_PPI0_D2 (P_DEFINED | P_IDENT(GPIO_PF2) | P_FUNCT(1))
#define P_PPI0_D3 (P_DEFINED | P_IDENT(GPIO_PF3) | P_FUNCT(1))
#define P_PPI0_D4 (P_DEFINED | P_IDENT(GPIO_PF4) | P_FUNCT(1))
#define P_PPI0_D5 (P_DEFINED | P_IDENT(GPIO_PF5) | P_FUNCT(1))
#define P_PPI0_D6 (P_DEFINED | P_IDENT(GPIO_PF6) | P_FUNCT(1))
#define P_PPI0_D7 (P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(1))
#define P_PPI0_D8 (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(1))
#define P_PPI0_D9 (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1))
#define P_PPI0_D10 (P_DEFINED | P_IDENT(GPIO_PF10) | P_FUNCT(1))
#define P_PPI0_D11 (P_DEFINED | P_IDENT(GPIO_PF11) | P_FUNCT(1))
#define P_PPI0_D12 (P_DEFINED | P_IDENT(GPIO_PF12) | P_FUNCT(1))
#define P_PPI0_D13 (P_DEFINED | P_IDENT(GPIO_PF13) | P_FUNCT(1))
#define P_PPI0_D14 (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1))
#define P_PPI0_D15 (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1))
#define P_PPI0_CLK (P_DEFINED | P_IDENT(GPIO_PG12) | P_FUNCT(1))
#define P_PPI0_FS1 (P_DEFINED | P_IDENT(GPIO_PG13) | P_FUNCT(1))
#define P_PPI0_FS2 (P_DEFINED | P_IDENT(GPIO_PG14) | P_FUNCT(1))
#define P_PPI0_FS3 (P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(1))
/* SPI Port Mux */
#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(0))
#define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PG12) | P_FUNCT(0))
#define P_SPI0_MISO (P_DEFINED | P_IDENT(GPIO_PG13) | P_FUNCT(0))
#define P_SPI0_MOSI (P_DEFINED | P_IDENT(GPIO_PG14) | P_FUNCT(0))
#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(0))
#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(0))
#define P_SPI0_SSEL3 (P_DEFINED | P_IDENT(GPIO_PH4) | P_FUNCT(2))
#define P_SPI0_SSEL4 (P_DEFINED | P_IDENT(GPIO_PG10) | P_FUNCT(2))
#define P_SPI0_SSEL5 (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(2))
#define P_SPI1_SS (P_DEFINED | P_IDENT(GPIO_PH0) | P_FUNCT(1))
#define P_SPI1_SCK (P_DEFINED | P_IDENT(GPIO_PH1) | P_FUNCT(1))
#define P_SPI1_MISO (P_DEFINED | P_IDENT(GPIO_PH2) | P_FUNCT(1))
#define P_SPI1_MOSI (P_DEFINED | P_IDENT(GPIO_PH3) | P_FUNCT(1))
#define P_SPI1_SSEL1 (P_DEFINED | P_IDENT(GPIO_PH6) | P_FUNCT(2))
#define P_SPI1_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(2))
#define P_SPI1_SSEL3 (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(2))
#define P_SPI1_SSEL4 (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(2))
#define P_SPI1_SSEL5 (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(2))
/* SPORT Port Mux */
#define P_SPORT0_DRPRI (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(0))
#define P_SPORT0_RSCLK (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(0))
#define P_SPORT0_RFS (P_DEFINED | P_IDENT(GPIO_PG5) | P_FUNCT(0))
#define P_SPORT0_TFS (P_DEFINED | P_IDENT(GPIO_PG6) | P_FUNCT(0))
#define P_SPORT0_DTPRI (P_DEFINED | P_IDENT(GPIO_PG7) | P_FUNCT(0))
#define P_SPORT0_TSCLK (P_DEFINED | P_IDENT(GPIO_PG8) | P_FUNCT(0))
#define P_SPORT0_DTSEC (P_DEFINED | P_IDENT(GPIO_PG9) | P_FUNCT(0))
#define P_SPORT0_DRSEC (P_DEFINED | P_IDENT(GPIO_PG10) | P_FUNCT(0))
#define P_SPORT1_DRPRI (P_DEFINED | P_IDENT(GPIO_PH0) | P_FUNCT(0))
#define P_SPORT1_RFS (P_DEFINED | P_IDENT(GPIO_PH1) | P_FUNCT(0))
#define P_SPORT1_RSCLK (P_DEFINED | P_IDENT(GPIO_PH2) | P_FUNCT(0))
#define P_SPORT1_DTPRI (P_DEFINED | P_IDENT(GPIO_PH3) | P_FUNCT(0))
#define P_SPORT1_TFS (P_DEFINED | P_IDENT(GPIO_PH4) | P_FUNCT(0))
#define P_SPORT1_TSCLK (P_DEFINED | P_IDENT(GPIO_PH5) | P_FUNCT(0))
#define P_SPORT1_DTSEC (P_DEFINED | P_IDENT(GPIO_PH6) | P_FUNCT(0))
#define P_SPORT1_DRSEC (P_DEFINED | P_IDENT(GPIO_PH7) | P_FUNCT(0))
/* UART Port Mux */
#define P_UART0_TX (P_DEFINED | P_IDENT(GPIO_PG9) | P_FUNCT(1))
#define P_UART0_RX (P_DEFINED | P_IDENT(GPIO_PG10) | P_FUNCT(1))
#define P_UART1_TX (P_DEFINED | P_IDENT(GPIO_PH6) | P_FUNCT(1))
#define P_UART1_RX (P_DEFINED | P_IDENT(GPIO_PH7) | P_FUNCT(1))
/* Timer */
#define P_TMRCLK (P_DEFINED | P_IDENT(GPIO_PG5) | P_FUNCT(2))
#define P_TMR0 (P_DEFINED | P_IDENT(GPIO_PG6) | P_FUNCT(2))
#define P_TMR1 (P_DEFINED | P_IDENT(GPIO_PG7) | P_FUNCT(2))
#define P_TMR2 (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(2))
#define P_TMR3 (P_DEFINED | P_IDENT(GPIO_PF10) | P_FUNCT(2))
#define P_TMR4 (P_DEFINED | P_IDENT(GPIO_PG9) | P_FUNCT(2))
#define P_TMR5 (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(2))
#define P_TMR6 (P_DEFINED | P_IDENT(GPIO_PG8) | P_FUNCT(2))
#define P_TMR7 (P_DEFINED | P_IDENT(GPIO_PH7) | P_FUNCT(2))
/* DMA */
#define P_DMAR1 (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(1))
#define P_DMAR0 (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(1))
/* TWI */
#define P_TWI0_SCL (P_DONTCARE)
#define P_TWI0_SDA (P_DONTCARE)
/* PWM */
#define P_PWM0_AH (P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(2))
#define P_PWM0_AL (P_DEFINED | P_IDENT(GPIO_PF2) | P_FUNCT(2))
#define P_PWM0_BH (P_DEFINED | P_IDENT(GPIO_PF3) | P_FUNCT(2))
#define P_PWM0_BL (P_DEFINED | P_IDENT(GPIO_PF4) | P_FUNCT(2))
#define P_PWM0_CH (P_DEFINED | P_IDENT(GPIO_PF5) | P_FUNCT(2))
#define P_PWM0_CL (P_DEFINED | P_IDENT(GPIO_PF6) | P_FUNCT(2))
#define P_PWM0_SYNC (P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(2))
#define P_PWM1_AH (P_DEFINED | P_IDENT(GPIO_PF11) | P_FUNCT(2))
#define P_PWM1_AL (P_DEFINED | P_IDENT(GPIO_PF12) | P_FUNCT(2))
#define P_PWM1_BH (P_DEFINED | P_IDENT(GPIO_PF13) | P_FUNCT(2))
#define P_PWM1_BL (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(2))
#define P_PWM1_CH (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(2))
#define P_PWM1_CL (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(2))
#define P_PWM1_SYNC (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(2))
#define P_PWM_TRIPB (P_DEFINED | P_IDENT(GPIO_PG14) | P_FUNCT(2))
/* RSI */
#define P_RSI_DATA0 (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(1))
#define P_RSI_DATA1 (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(1))
#define P_RSI_DATA2 (P_DEFINED | P_IDENT(GPIO_PG5) | P_FUNCT(1))
#define P_RSI_DATA3 (P_DEFINED | P_IDENT(GPIO_PG6) | P_FUNCT(1))
#define P_RSI_DATA4 (P_DEFINED | P_IDENT(GPIO_PH0) | P_FUNCT(2))
#define P_RSI_DATA5 (P_DEFINED | P_IDENT(GPIO_PH1) | P_FUNCT(2))
#define P_RSI_DATA6 (P_DEFINED | P_IDENT(GPIO_PH2) | P_FUNCT(2))
#define P_RSI_DATA7 (P_DEFINED | P_IDENT(GPIO_PH3) | P_FUNCT(2))
#define P_RSI_CMD (P_DEFINED | P_IDENT(GPIO_PG7) | P_FUNCT(1))
#define P_RSI_CLK (P_DEFINED | P_IDENT(GPIO_PG8) | P_FUNCT(1))
/* PTP */
#define P_PTP_PPS (P_DEFINED | P_IDENT(GPIO_PG12) | P_FUNCT(2))
#define P_PTP_CLKOUT (P_DEFINED | P_IDENT(GPIO_PG13) | P_FUNCT(2))
#define P_HWAIT (P_DEFINED | P_IDENT(GPIO_PG000000000) | P_FUNCT(1))
#endif /* _MACH_PORTMUX_H_ */

99
arch/blackfin/mach-bf518/ints-priority.c Normal file
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@ -0,0 +1,99 @@
/*
* File: arch/blackfin/mach-bf518/ints-priority.c
* Based on: arch/blackfin/mach-bf527/ints-priority.c
* Author: Bryan Wu <cooloney@kernel.org>
*
* Created:
* Description: Set up the interrupt priorities
*
* Modified:
* Copyright 2004-2007 Analog Devices Inc.
*
* Bugs: Enter bugs at http://blackfin.uclinux.org/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see the file COPYING, or write
* to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <linux/module.h>
#include <linux/irq.h>
#include <asm/blackfin.h>
void __init program_IAR(void)
{
/* Program the IAR0 Register with the configured priority */
bfin_write_SIC_IAR0(((CONFIG_IRQ_PLL_WAKEUP - 7) << IRQ_PLL_WAKEUP_POS) |
((CONFIG_IRQ_DMA0_ERROR - 7) << IRQ_DMA0_ERROR_POS) |
((CONFIG_IRQ_DMAR0_BLK - 7) << IRQ_DMAR0_BLK_POS) |
((CONFIG_IRQ_DMAR1_BLK - 7) << IRQ_DMAR1_BLK_POS) |
((CONFIG_IRQ_DMAR0_OVR - 7) << IRQ_DMAR0_OVR_POS) |
((CONFIG_IRQ_DMAR1_OVR - 7) << IRQ_DMAR1_OVR_POS) |
((CONFIG_IRQ_PPI_ERROR - 7) << IRQ_PPI_ERROR_POS) |
((CONFIG_IRQ_MAC_ERROR - 7) << IRQ_MAC_ERROR_POS));
bfin_write_SIC_IAR1(((CONFIG_IRQ_SPORT0_ERROR - 7) << IRQ_SPORT0_ERROR_POS) |
((CONFIG_IRQ_SPORT1_ERROR - 7) << IRQ_SPORT1_ERROR_POS) |
((CONFIG_IRQ_PTP_ERROR - 7) << IRQ_PTP_ERROR_POS) |
((CONFIG_IRQ_UART0_ERROR - 7) << IRQ_UART0_ERROR_POS) |
((CONFIG_IRQ_UART1_ERROR - 7) << IRQ_UART1_ERROR_POS) |
((CONFIG_IRQ_RTC - 7) << IRQ_RTC_POS) |
((CONFIG_IRQ_PPI - 7) << IRQ_PPI_POS));
bfin_write_SIC_IAR2(((CONFIG_IRQ_SPORT0_RX - 7) << IRQ_SPORT0_RX_POS) |
((CONFIG_IRQ_SPORT0_TX - 7) << IRQ_SPORT0_TX_POS) |
((CONFIG_IRQ_SPORT1_RX - 7) << IRQ_SPORT1_RX_POS) |
((CONFIG_IRQ_SPORT1_TX - 7) << IRQ_SPORT1_TX_POS) |
((CONFIG_IRQ_TWI - 7) << IRQ_TWI_POS) |
((CONFIG_IRQ_SPI0 - 7) << IRQ_SPI0_POS) |
((CONFIG_IRQ_UART0_RX - 7) << IRQ_UART0_RX_POS) |
((CONFIG_IRQ_UART0_TX - 7) << IRQ_UART0_TX_POS));
bfin_write_SIC_IAR3(((CONFIG_IRQ_UART1_RX - 7) << IRQ_UART1_RX_POS) |
((CONFIG_IRQ_UART1_TX - 7) << IRQ_UART1_TX_POS) |
((CONFIG_IRQ_OPTSEC - 7) << IRQ_OPTSEC_POS) |
((CONFIG_IRQ_CNT - 7) << IRQ_CNT_POS) |
((CONFIG_IRQ_MAC_RX - 7) << IRQ_MAC_RX_POS) |
((CONFIG_IRQ_PORTH_INTA - 7) << IRQ_PORTH_INTA_POS) |
((CONFIG_IRQ_MAC_TX - 7) << IRQ_MAC_TX_POS) |
((CONFIG_IRQ_PORTH_INTB - 7) << IRQ_PORTH_INTB_POS));
bfin_write_SIC_IAR4(((CONFIG_IRQ_TMR0 - 7) << IRQ_TMR0_POS) |
((CONFIG_IRQ_TMR1 - 7) << IRQ_TMR1_POS) |
((CONFIG_IRQ_TMR2 - 7) << IRQ_TMR2_POS) |
((CONFIG_IRQ_TMR3 - 7) << IRQ_TMR3_POS) |
((CONFIG_IRQ_TMR4 - 7) << IRQ_TMR4_POS) |
((CONFIG_IRQ_TMR5 - 7) << IRQ_TMR5_POS) |
((CONFIG_IRQ_TMR6 - 7) << IRQ_TMR6_POS) |
((CONFIG_IRQ_TMR7 - 7) << IRQ_TMR7_POS));
bfin_write_SIC_IAR5(((CONFIG_IRQ_PORTG_INTA - 7) << IRQ_PORTG_INTA_POS) |
((CONFIG_IRQ_PORTG_INTB - 7) << IRQ_PORTG_INTB_POS) |
((CONFIG_IRQ_MEM_DMA0 - 7) << IRQ_MEM_DMA0_POS) |
((CONFIG_IRQ_MEM_DMA1 - 7) << IRQ_MEM_DMA1_POS) |
((CONFIG_IRQ_WATCH - 7) << IRQ_WATCH_POS) |
((CONFIG_IRQ_PORTF_INTA - 7) << IRQ_PORTF_INTA_POS) |
((CONFIG_IRQ_PORTF_INTB - 7) << IRQ_PORTF_INTB_POS) |
((CONFIG_IRQ_SPI0_ERROR - 7) << IRQ_SPI0_ERROR_POS));
bfin_write_SIC_IAR6(((CONFIG_IRQ_SPI1_ERROR - 7) << IRQ_SPI1_ERROR_POS) |
((CONFIG_IRQ_RSI_INT0 - 7) << IRQ_RSI_INT0_POS) |
((CONFIG_IRQ_RSI_INT1 - 7) << IRQ_RSI_INT1_POS) |
((CONFIG_IRQ_PWM_TRIP - 7) << IRQ_PWM_TRIP_POS) |
((CONFIG_IRQ_PWM_SYNC - 7) << IRQ_PWM_SYNC_POS) |
((CONFIG_IRQ_PTP_STAT - 7) << IRQ_PTP_STAT_POS));
SSYNC();
}

2
arch/blackfin/mach-common/dpmc_modes.S
View File

@ -248,7 +248,7 @@ ENDPROC(_unset_dram_srfs)
ENTRY(_set_sic_iwr)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) || \
defined(CONFIG_BF538) || defined(CONFIG_BF539)
defined(CONFIG_BF538) || defined(CONFIG_BF539) || defined(CONFIG_BF51x)
P0.H = hi(SIC_IWR0);
P0.L = lo(SIC_IWR0);
P1.H = hi(SIC_IWR1);

20
arch/blackfin/mach-common/ints-priority.c
View File

@ -104,7 +104,8 @@ static void __init search_IAR(void)
for (irqn = 0; irqn < NR_PERI_INTS; irqn++) {
int iar_shift = (irqn & 7) * 4;
if (ivg == (0xf &
#if defined(CONFIG_BF52x) || defined(CONFIG_BF538) || defined(CONFIG_BF539)
#if defined(CONFIG_BF52x) || defined(CONFIG_BF538) \
|| defined(CONFIG_BF539) || defined(CONFIG_BF51x)
bfin_read32((unsigned long *)SIC_IAR0 +
((irqn % 32) >> 3) + ((irqn / 32) *
((SIC_IAR4 - SIC_IAR0) / 4))) >> iar_shift)) {
@ -543,7 +544,7 @@ static void bfin_demux_gpio_irq(unsigned int inta_irq,
case IRQ_PORTF_INTA:
irq = IRQ_PF0;
break;
#elif defined(CONFIG_BF52x)
#elif defined(CONFIG_BF52x) || defined(CONFIG_BF51x)
case IRQ_PORTF_INTA:
irq = IRQ_PF0;
break;
@ -990,7 +991,8 @@ int __init init_arch_irq(void)
int irq;
unsigned long ilat = 0;
/* Disable all the peripheral intrs - page 4-29 HW Ref manual */
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) || defined(BF538_FAMILY)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) \
|| defined(BF538_FAMILY) || defined(CONFIG_BF51x)
bfin_write_SIC_IMASK0(SIC_UNMASK_ALL);
bfin_write_SIC_IMASK1(SIC_UNMASK_ALL);
# ifdef CONFIG_BF54x
@ -1035,7 +1037,7 @@ int __init init_arch_irq(void)
case IRQ_PINT1:
case IRQ_PINT2:
case IRQ_PINT3:
#elif defined(CONFIG_BF52x)
#elif defined(CONFIG_BF52x) || defined(CONFIG_BF51x)
case IRQ_PORTF_INTA:
case IRQ_PORTG_INTA:
case IRQ_PORTH_INTA:
@ -1094,10 +1096,11 @@ int __init init_arch_irq(void)
IMASK_IVG14 | IMASK_IVG13 | IMASK_IVG12 | IMASK_IVG11 |
IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW;
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) || defined(BF538_FAMILY)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) \
|| defined(BF538_FAMILY) || defined(CONFIG_BF51x)
bfin_write_SIC_IWR0(IWR_DISABLE_ALL);
#if defined(CONFIG_BF52x)
/* BF52x system reset does not properly reset SIC_IWR1 which
#if defined(CONFIG_BF52x) || defined(CONFIG_BF51x)
/* BF52x/BF51x system reset does not properly reset SIC_IWR1 which
* will screw up the bootrom as it relies on MDMA0/1 waking it
* up from IDLE instructions. See this report for more info:
* http://blackfin.uclinux.org/gf/tracker/4323
@ -1126,7 +1129,8 @@ void do_irq(int vec, struct pt_regs *fp)
} else {
struct ivgx *ivg = ivg7_13[vec - IVG7].ifirst;
struct ivgx *ivg_stop = ivg7_13[vec - IVG7].istop;
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) || defined(BF538_FAMILY)
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) \
|| defined(BF538_FAMILY) || defined(CONFIG_BF51x)
unsigned long sic_status[3];
sic_status[0] = bfin_read_SIC_ISR0() & bfin_read_SIC_IMASK0();

4
arch/blackfin/mach-common/pm.c
View File

@ -83,9 +83,9 @@ void bfin_pm_suspend_standby_enter(void)
bfin_pm_standby_restore();
#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) || \
defined(CONFIG_BF538) || defined(CONFIG_BF539)
defined(CONFIG_BF538) || defined(CONFIG_BF539) || defined(CONFIG_BF51x)
bfin_write_SIC_IWR0(IWR_DISABLE_ALL);
#if defined(CONFIG_BF52x)
#if defined(CONFIG_BF52x) || defined(CONFIG_BF51x)
/* BF52x system reset does not properly reset SIC_IWR1 which
* will screw up the bootrom as it relies on MDMA0/1 waking it
* up from IDLE instructions. See this report for more info: