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Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

Browse Source 
* 'master' of git://git.denx.de/u-boot-mpc85xx:
  mpc85xx: support for Freescale COM Express P2020
  arch/powerpc/cpu/mpc8xxx/ddr/interactive.c: Fix GCC 4.6 build warning
  mpc85xx: support board-specific reset function
  powerpc/85xx: verify the localbus device tree address before booting the OS
  mpc8xxx: update module_type values from JEDEC DDR3 SPD Specification
  powerpc/p3060qds: Add board related support for P3060QDS platform
  powerpc/85xx: clean up and document the QE/FMAN microcode macros
  powerpc/85xx: always implement the work-around for Erratum SATA_A001
  powerpc/85xx: CONFIG_FSL_SATA_V2 should be defined in config_mpc85xx.h
  powerpc/85xx: Add workaround for erratum A-003474
  powerpc/85xx: fixup flexcan device tree clock-frequency
  powerpc/85xx: Add workaround for erratum CPU-A003999
This commit is contained in:
Wolfgang Denk 2011-12-01 23:58:11 +01:00
commit d51e6d6de2
46 changed files with 3231 additions and 97 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
MAINTAINERS
View File

@ -450,6 +450,10 @@ Jon Smirl <jonsmirl@gmail.com>
pcm030 MPC5200
Ira W. Snyder <iws@ovro.caltech.edu>
P2020COME P2020
Timur Tabi <timur@freescale.com>
MPC8349E-mITX MPC8349

38
README
View File

@ -3274,6 +3274,44 @@ Low Level (hardware related) configuration options:
be used if available. These functions may be faster under some
conditions but may increase the binary size.
Freescale QE/FMAN Firmware Support:
-----------------------------------
The Freescale QUICCEngine (QE) and Frame Manager (FMAN) both support the
loading of "firmware", which is encoded in the QE firmware binary format.
This firmware often needs to be loaded during U-Boot booting, so macros
are used to identify the storage device (NOR flash, SPI, etc) and the address
within that device.
- CONFIG_SYS_QE_FMAN_FW_ADDR
The address in the storage device where the firmware is located. The
meaning of this address depends on which CONFIG_SYS_QE_FW_IN_xxx macro
is also specified.
- CONFIG_SYS_QE_FMAN_FW_LENGTH
The maximum possible size of the firmware. The firmware binary format
has a field that specifies the actual size of the firmware, but it
might not be possible to read any part of the firmware unless some
local storage is allocated to hold the entire firmware first.
- CONFIG_SYS_QE_FMAN_FW_IN_NOR
Specifies that QE/FMAN firmware is located in NOR flash, mapped as
normal addressable memory via the LBC. CONFIG_SYS_FMAN_FW_ADDR is the
virtual address in NOR flash.
- CONFIG_SYS_QE_FMAN_FW_IN_NAND
Specifies that QE/FMAN firmware is located in NAND flash.
CONFIG_SYS_FMAN_FW_ADDR is the offset within NAND flash.
- CONFIG_SYS_QE_FMAN_FW_IN_MMC
Specifies that QE/FMAN firmware is located on the primary SD/MMC
device. CONFIG_SYS_FMAN_FW_ADDR is the byte offset on that device.
- CONFIG_SYS_QE_FMAN_FW_IN_SPIFLASH
Specifies that QE/FMAN firmware is located on the primary SPI
device. CONFIG_SYS_FMAN_FW_ADDR is the byte offset on that device.
Building the Software:
======================

6
arch/powerpc/cpu/mpc85xx/cmd_errata.c
View File

@ -53,6 +53,12 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
puts("Work-around for Erratum CPU22 enabled\n");
#endif
#if defined(CONFIG_SYS_FSL_ERRATUM_CPU_A003999)
puts("Work-around for Erratum CPU-A003999 enabled\n");
#endif
#if defined(CONFIG_SYS_FSL_ERRATUM_DDR_A003474)
puts("Work-around for Erratum DDR-A003473 enabled\n");
#endif
#if defined(CONFIG_SYS_FSL_ERRATUM_DDR_MSYNC_IN)
puts("Work-around for DDR MSYNC_IN Erratum enabled\n");
#endif

17
arch/powerpc/cpu/mpc85xx/cpu.c
View File

@ -42,6 +42,16 @@
DECLARE_GLOBAL_DATA_PTR;
/*
* Default board reset function
*/
static void
__board_reset(void)
{
/* Do nothing */
}
void board_reset(void) __attribute__((weak, alias("__board_reset")));
int checkcpu (void)
{
sys_info_t sysinfo;
@ -215,7 +225,12 @@ int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
mtspr(DBCR0,val);
#else
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
out_be32(&gur->rstcr, 0x2); /* HRESET_REQ */
/* Attempt board-specific reset */
board_reset();
/* Next try asserting HRESET_REQ */
out_be32(&gur->rstcr, 0x2);
udelay(100);
#endif

49
arch/powerpc/cpu/mpc85xx/cpu_init.c
View File

@ -37,12 +37,15 @@
#include <asm/mmu.h>
#include <asm/fsl_law.h>
#include <asm/fsl_serdes.h>
#include <linux/compiler.h>
#include "mp.h"
#ifdef CONFIG_SYS_QE_FW_IN_NAND
#ifdef CONFIG_SYS_QE_FMAN_FW_IN_NAND
#include <nand.h>
#include <errno.h>
#endif
#include "../../../../drivers/block/fsl_sata.h"
DECLARE_GLOBAL_DATA_PTR;
extern void srio_init(void);
@ -301,6 +304,7 @@ __attribute__((weak, alias("__fsl_serdes__init"))) void fsl_serdes_init(void);
*/
int cpu_init_r(void)
{
__maybe_unused u32 svr = get_svr();
#ifdef CONFIG_SYS_LBC_LCRR
volatile fsl_lbc_t *lbc = LBC_BASE_ADDR;
#endif
@ -316,10 +320,9 @@ int cpu_init_r(void)
#if defined(CONFIG_L2_CACHE)
volatile ccsr_l2cache_t *l2cache = (void *)CONFIG_SYS_MPC85xx_L2_ADDR;
volatile uint cache_ctl;
uint svr, ver;
uint ver;
u32 l2siz_field;
svr = get_svr();
ver = SVR_SOC_VER(svr);
asm("msync;isync");
@ -401,8 +404,8 @@ int cpu_init_r(void)
puts("enabled\n");
}
#elif defined(CONFIG_BACKSIDE_L2_CACHE)
if ((SVR_SOC_VER(get_svr()) == SVR_P2040) ||
(SVR_SOC_VER(get_svr()) == SVR_P2040_E)) {
if ((SVR_SOC_VER(svr) == SVR_P2040) ||
(SVR_SOC_VER(svr) == SVR_P2040_E)) {
puts("N/A\n");
goto skip_l2;
}
@ -488,6 +491,32 @@ skip_l2:
fman_enet_init();
#endif
#if defined(CONFIG_FSL_SATA_V2) && defined(CONFIG_FSL_SATA_ERRATUM_A001)
/*
* For P1022/1013 Rev1.0 silicon, after power on SATA host
* controller is configured in legacy mode instead of the
* expected enterprise mode. Software needs to clear bit[28]
* of HControl register to change to enterprise mode from
* legacy mode. We assume that the controller is offline.
*/
if (IS_SVR_REV(svr, 1, 0) &&
((SVR_SOC_VER(svr) == SVR_P1022) ||
(SVR_SOC_VER(svr) == SVR_P1022_E) ||
(SVR_SOC_VER(svr) == SVR_P1013) ||
(SVR_SOC_VER(svr) == SVR_P1013_E))) {
fsl_sata_reg_t *reg;
/* first SATA controller */
reg = (void *)CONFIG_SYS_MPC85xx_SATA1_ADDR;
clrbits_le32(&reg->hcontrol, HCONTROL_ENTERPRISE_EN);
/* second SATA controller */
reg = (void *)CONFIG_SYS_MPC85xx_SATA2_ADDR;
clrbits_le32(&reg->hcontrol, HCONTROL_ENTERPRISE_EN);
}
#endif
return 0;
}
@ -523,17 +552,17 @@ void cpu_secondary_init_r(void)
{
#ifdef CONFIG_QE
uint qe_base = CONFIG_SYS_IMMR + 0x00080000; /* QE immr base */
#ifdef CONFIG_SYS_QE_FW_IN_NAND
#ifdef CONFIG_SYS_QE_FMAN_FW_IN_NAND
int ret;
size_t fw_length = CONFIG_SYS_QE_FW_LENGTH;
size_t fw_length = CONFIG_SYS_QE_FMAN_FW_LENGTH;
/* load QE firmware from NAND flash to DDR first */
ret = nand_read(&nand_info[0], (loff_t)CONFIG_SYS_QE_FW_IN_NAND,
&fw_length, (u_char *)CONFIG_SYS_QE_FW_ADDR);
ret = nand_read(&nand_info[0], (loff_t)CONFIG_SYS_QE_FMAN_FW_IN_NAND,
&fw_length, (u_char *)CONFIG_SYS_QE_FMAN_FW_ADDR);
if (ret && ret == -EUCLEAN) {
printf ("NAND read for QE firmware at offset %x failed %d\n",
CONFIG_SYS_QE_FW_IN_NAND, ret);
CONFIG_SYS_QE_FMAN_FW_IN_NAND, ret);
}
#endif
qe_init(qe_base);

5
arch/powerpc/cpu/mpc85xx/ddr-gen3.c
View File

@ -115,6 +115,11 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
for (i = 0; i < 32; i++)
out_be32(&ddr->debug[i], regs->debug[i]);
#ifdef CONFIG_SYS_FSL_ERRATUM_DDR_A003474
out_be32(&ddr->debug[12], 0x00000015);
out_be32(&ddr->debug[21], 0x24000000);
#endif /* CONFIG_SYS_FSL_ERRATUM_DDR_A003474 */
/* Set, but do not enable the memory */
temp_sdram_cfg = regs->ddr_sdram_cfg;
temp_sdram_cfg &= ~(SDRAM_CFG_MEM_EN);

63
arch/powerpc/cpu/mpc85xx/fdt.c
View File

@ -466,7 +466,7 @@ void fdt_fixup_fman_firmware(void *blob)
return;
}
if (length > CONFIG_SYS_FMAN_FW_LENGTH) {
if (length > CONFIG_SYS_QE_FMAN_FW_LENGTH) {
printf("Fman firmware at %p is too large (size=%u)\n",
fmanfw, length);
return;
@ -660,8 +660,19 @@ void ft_cpu_setup(void *blob, bd_t *bd)
do_fixup_by_compat_u32(blob, "fsl,gianfar-ptp-timer",
"timer-frequency", gd->bus_clk/2, 1);
/*
* clock-freq should change to clock-frequency and
* flexcan-v1.0 should change to p1010-flexcan respectively
* in the future.
*/
do_fixup_by_compat_u32(blob, "fsl,flexcan-v1.0",
"clock_freq", gd->bus_clk, 1);
"clock_freq", gd->bus_clk/2, 1);
do_fixup_by_compat_u32(blob, "fsl,flexcan-v1.0",
"clock-frequency", gd->bus_clk/2, 1);
do_fixup_by_compat_u32(blob, "fsl,p1010-flexcan",
"clock-frequency", gd->bus_clk/2, 1);
fdt_fixup_usb(blob);
}
@ -677,6 +688,12 @@ void ft_cpu_setup(void *blob, bd_t *bd)
#define CCSR_VIRT_TO_PHYS(x) \
(CONFIG_SYS_CCSRBAR_PHYS + ((x) - CONFIG_SYS_CCSRBAR))
static void msg(const char *name, uint64_t uaddr, uint64_t daddr)
{
printf("Warning: U-Boot configured %s at address %llx,\n"
"but the device tree has it at %llx\n", name, uaddr, daddr);
}
/*
* Verify the device tree
*
@ -692,33 +709,32 @@ void ft_cpu_setup(void *blob, bd_t *bd)
*/
int ft_verify_fdt(void *fdt)
{
uint64_t ccsr = 0;
uint64_t addr = 0;
int aliases;
int off;
/* First check the CCSR base address */
off = fdt_node_offset_by_prop_value(fdt, -1, "device_type", "soc", 4);
if (off > 0)
ccsr = fdt_get_base_address(fdt, off);
addr = fdt_get_base_address(fdt, off);
if (!ccsr) {
if (!addr) {
printf("Warning: could not determine base CCSR address in "
"device tree\n");
/* No point in checking anything else */
return 0;
}
if (ccsr != CONFIG_SYS_CCSRBAR_PHYS) {
printf("Warning: U-Boot configured CCSR at address %llx,\n"
"but the device tree has it at %llx\n",
(uint64_t) CONFIG_SYS_CCSRBAR_PHYS, ccsr);
if (addr != CONFIG_SYS_CCSRBAR_PHYS) {
msg("CCSR", CONFIG_SYS_CCSRBAR_PHYS, addr);
/* No point in checking anything else */
return 0;
}
/*
* Get the 'aliases' node. If there isn't one, then there's nothing
* left to do.
* Check some nodes via aliases. We assume that U-Boot and the device
* tree enumerate the devices equally. E.g. the first serial port in
* U-Boot is the same as "serial0" in the device tree.
*/
aliases = fdt_path_offset(fdt, "/aliases");
if (aliases > 0) {
@ -735,5 +751,30 @@ int ft_verify_fdt(void *fdt)
#endif
}
/*
* The localbus node is typically a root node, even though the lbc
* controller is part of CCSR. If we were to put the lbc node under
* the SOC node, then the 'ranges' property in the lbc node would
* translate through the 'ranges' property of the parent SOC node, and
* we don't want that. Since it's a separate node, it's possible for
* the 'reg' property to be wrong, so check it here. For now, we
* only check for "fsl,elbc" nodes.
*/
#ifdef CONFIG_SYS_LBC_ADDR
off = fdt_node_offset_by_compatible(fdt, -1, "fsl,elbc");
if (off > 0) {
const u32 *reg = fdt_getprop(fdt, off, "reg", NULL);
if (reg) {
uint64_t uaddr = CCSR_VIRT_TO_PHYS(CONFIG_SYS_LBC_ADDR);
addr = fdt_translate_address(fdt, off, reg);
if (uaddr != addr) {
msg("the localbus", uaddr, addr);
return 0;
}
}
}
#endif
return 1;
}

6
arch/powerpc/cpu/mpc85xx/release.S
View File

@ -68,6 +68,12 @@ __secondary_start_page:
mtspr SPRN_HID1,r3
#endif
#ifdef CONFIG_SYS_FSL_ERRATUM_CPU_A003999
mfspr r3,977
oris r3,r3,0x0100
mtspr 977,r3
#endif
/* Enable branch prediction */
lis r3,BUCSR_ENABLE@h
ori r3,r3,BUCSR_ENABLE@l

6
arch/powerpc/cpu/mpc85xx/start.S
View File

@ -253,6 +253,12 @@ l2_disabled:
mtspr HID1,r0
#endif
#ifdef CONFIG_SYS_FSL_ERRATUM_CPU_A003999
mfspr r3,977
oris r3,r3,0x0100
mtspr 977,r3
#endif
/* Enable Branch Prediction */
#if defined(CONFIG_BTB)
lis r0,BUCSR_ENABLE@h

7
arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c
View File

@ -135,6 +135,7 @@ ddr_compute_dimm_parameters(const ddr3_spd_eeprom_t *spd,
switch (spd->module_type & DDR3_SPD_MODULETYPE_MASK) {
case DDR3_SPD_MODULETYPE_RDIMM:
case DDR3_SPD_MODULETYPE_MINI_RDIMM:
case DDR3_SPD_MODULETYPE_72B_SO_RDIMM:
/* Registered/buffered DIMMs */
pdimm->registered_dimm = 1;
for (i = 0; i < 16; i += 2) {
@ -148,6 +149,12 @@ ddr_compute_dimm_parameters(const ddr3_spd_eeprom_t *spd,
case DDR3_SPD_MODULETYPE_SO_DIMM:
case DDR3_SPD_MODULETYPE_MICRO_DIMM:
case DDR3_SPD_MODULETYPE_MINI_UDIMM:
case DDR3_SPD_MODULETYPE_MINI_CDIMM:
case DDR3_SPD_MODULETYPE_72B_SO_UDIMM:
case DDR3_SPD_MODULETYPE_72B_SO_CDIMM:
case DDR3_SPD_MODULETYPE_LRDIMM:
case DDR3_SPD_MODULETYPE_16B_SO_DIMM:
case DDR3_SPD_MODULETYPE_32B_SO_DIMM:
/* Unbuffered DIMMs */
if (spd->mod_section.unbuffered.addr_mapping & 0x1)
pdimm->mirrored_dimm = 1;

3
arch/powerpc/cpu/mpc8xxx/ddr/interactive.c
View File

@ -1354,7 +1354,6 @@ unsigned long long fsl_ddr_interactive(fsl_ddr_info_t *pinfo)
{
unsigned long long ddrsize;
const char *prompt = "FSL DDR>";
unsigned int len;
char buffer[CONFIG_SYS_CBSIZE];
char *argv[CONFIG_SYS_MAXARGS + 1]; /* NULL terminated */
int argc;
@ -1389,7 +1388,7 @@ unsigned long long fsl_ddr_interactive(fsl_ddr_info_t *pinfo)
* No need to worry for buffer overflow here in
* this function; readline() maxes out at CFG_CBSIZE
*/
len = readline_into_buffer(prompt, buffer);
readline_into_buffer(prompt, buffer);
argc = parse_line(buffer, argv);
if (argc == 0)
continue;

19
arch/powerpc/include/asm/config_mpc85xx.h
View File

@ -150,6 +150,7 @@
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_TSECV2
#define CONFIG_SYS_FSL_SEC_COMPAT 2
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@ -237,6 +238,7 @@
#define CONFIG_SYS_FSL_NUM_LAWS 12
#define CONFIG_TSECV2
#define CONFIG_SYS_FSL_SEC_COMPAT 2
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@ -313,12 +315,15 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#elif defined(CONFIG_PPC_P2041)
#define CONFIG_MAX_CPUS 4
#define CONFIG_SYS_FSL_NUM_CC_PLLS 2
#define CONFIG_SYS_FSL_NUM_LAWS 32
#define CONFIG_SYS_FSL_SEC_COMPAT 4
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_NUM_FMAN 1
#define CONFIG_SYS_NUM_FM1_DTSEC 5
#define CONFIG_SYS_NUM_FM1_10GEC 1
@ -331,12 +336,15 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#elif defined(CONFIG_PPC_P3041)
#define CONFIG_MAX_CPUS 4
#define CONFIG_SYS_FSL_NUM_CC_PLLS 2
#define CONFIG_SYS_FSL_NUM_LAWS 32
#define CONFIG_SYS_FSL_SEC_COMPAT 4
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_NUM_FMAN 1
#define CONFIG_SYS_NUM_FM1_DTSEC 5
#define CONFIG_SYS_NUM_FM1_10GEC 1
@ -349,6 +357,8 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#elif defined(CONFIG_PPC_P3060)
#define CONFIG_MAX_CPUS 8
@ -364,6 +374,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#elif defined(CONFIG_PPC_P4040)
#define CONFIG_MAX_CPUS 4
@ -374,6 +385,8 @@
#define CONFIG_SYS_FSL_TBCLK_DIV 16
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,p4080-pcie"
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#elif defined(CONFIG_PPC_P4080)
#define CONFIG_MAX_CPUS 8
@ -402,6 +415,8 @@
#define CONFIG_SYS_P4080_ERRATUM_SERDES9
#define CONFIG_SYS_P4080_ERRATUM_SERDES_A001
#define CONFIG_SYS_P4080_ERRATUM_SERDES_A005
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
/* P5010 is single core version of P5020 */
#elif defined(CONFIG_PPC_P5010)
@ -409,6 +424,7 @@
#define CONFIG_SYS_FSL_NUM_CC_PLLS 2
#define CONFIG_SYS_FSL_NUM_LAWS 32
#define CONFIG_SYS_FSL_SEC_COMPAT 4
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_NUM_FMAN 1
#define CONFIG_SYS_NUM_FM1_DTSEC 5
#define CONFIG_SYS_NUM_FM1_10GEC 1
@ -421,12 +437,14 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#elif defined(CONFIG_PPC_P5020)
#define CONFIG_MAX_CPUS 2
#define CONFIG_SYS_FSL_NUM_CC_PLLS 2
#define CONFIG_SYS_FSL_NUM_LAWS 32
#define CONFIG_SYS_FSL_SEC_COMPAT 4
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_NUM_FMAN 1
#define CONFIG_SYS_NUM_FM1_DTSEC 5
#define CONFIG_SYS_NUM_FM1_10GEC 1
@ -439,6 +457,7 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#else
#error Processor type not defined for this platform

1
arch/powerpc/include/asm/immap_85xx.h
View File

@ -2420,6 +2420,7 @@ struct ccsr_rman {
#define CONFIG_SYS_MPC85xx_L2_OFFSET 0x20000
#define CONFIG_SYS_MPC85xx_DMA_OFFSET 0x21000
#define CONFIG_SYS_MPC85xx_USB_OFFSET 0x22000
#define CONFIG_SYS_MPC85xx_USB2_OFFSET 0x23000
#ifdef CONFIG_TSECV2
#define CONFIG_SYS_TSEC1_OFFSET 0xB0000
#else

3
board/freescale/common/Makefile
View File

@ -34,6 +34,7 @@ COBJS-$(CONFIG_FSL_VIA) += cds_via.o
COBJS-$(CONFIG_FMAN_ENET) += fman.o
COBJS-$(CONFIG_FSL_PIXIS) += pixis.o
COBJS-$(CONFIG_FSL_NGPIXIS) += ngpixis.o
COBJS-$(CONFIG_FSL_QIXIS) += qixis.o
COBJS-$(CONFIG_PQ_MDS_PIB) += pq-mds-pib.o
COBJS-$(CONFIG_ID_EEPROM) += sys_eeprom.o
COBJS-$(CONFIG_FSL_SGMII_RISER) += sgmii_riser.o
@ -50,12 +51,14 @@ COBJS-$(CONFIG_MPC8572DS) += ics307_clk.o
COBJS-$(CONFIG_P1022DS) += ics307_clk.o
COBJS-$(CONFIG_P2020DS) += ics307_clk.o
COBJS-$(CONFIG_P3041DS) += ics307_clk.o
COBJS-$(CONFIG_P3060QDS) += ics307_clk.o
COBJS-$(CONFIG_P4080DS) += ics307_clk.o
COBJS-$(CONFIG_P5020DS) += ics307_clk.o
# deal with common files for P-series corenet based devices
SUBLIB-$(CONFIG_P2041RDB) += p_corenet/libp_corenet.o
SUBLIB-$(CONFIG_P3041DS) += p_corenet/libp_corenet.o
SUBLIB-$(CONFIG_P3060QDS) += p_corenet/libp_corenet.o
SUBLIB-$(CONFIG_P4080DS) += p_corenet/libp_corenet.o
SUBLIB-$(CONFIG_P5020DS) += p_corenet/libp_corenet.o

21
board/freescale/common/ics307_clk.c
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@ -1,5 +1,5 @@
/*
* Copyright 2010 Freescale Semiconductor, Inc.
* Copyright 2010-2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@ -25,10 +25,15 @@
#include "ics307_clk.h"
#ifdef CONFIG_FSL_NGPIXIS
#if defined(CONFIG_FSL_NGPIXIS)
#include "ngpixis.h"
#define fpga_reg pixis
#elif defined(CONFIG_FSL_QIXIS)
#include "qixis.h"
#define fpga_reg ((struct qixis *)QIXIS_BASE)
#else
#include "pixis.h"
#define fpga_reg pixis
#endif
/* define for SYS CLK or CLK1Frequency */
@ -143,15 +148,15 @@ static unsigned long ics307_clk_freq(u8 cw0, u8 cw1, u8 cw2)
unsigned long get_board_sys_clk(void)
{
return ics307_clk_freq(
in_8(&pixis->sclk[0]),
in_8(&pixis->sclk[1]),
in_8(&pixis->sclk[2]));
in_8(&fpga_reg->sclk[0]),
in_8(&fpga_reg->sclk[1]),
in_8(&fpga_reg->sclk[2]));
}
unsigned long get_board_ddr_clk(void)
{
return ics307_clk_freq(
in_8(&pixis->dclk[0]),
in_8(&pixis->dclk[1]),
in_8(&pixis->dclk[2]));
in_8(&fpga_reg->dclk[0]),
in_8(&fpga_reg->dclk[1]),
in_8(&fpga_reg->dclk[2]));
}

151
board/freescale/common/qixis.c Normal file
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@ -0,0 +1,151 @@
/*
* Copyright 2011 Freescale Semiconductor
* Author: Shengzhou Liu <Shengzhou.Liu@freescale.com>
*
* 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 file provides support for the QIXIS of some Freescale reference boards.
*
*/
#include <common.h>
#include <command.h>
#include <asm/io.h>
#include "qixis.h"
u8 qixis_read(unsigned int reg)
{
void *p = (void *)QIXIS_BASE;
return in_8(p + reg);
}
void qixis_write(unsigned int reg, u8 value)
{
void *p = (void *)QIXIS_BASE;
out_8(p + reg, value);
}
void qixis_reset(void)
{
QIXIS_WRITE(rst_ctl, 0x83);
}
void qixis_bank_reset(void)
{
QIXIS_WRITE(rcfg_ctl, 0x20);
QIXIS_WRITE(rcfg_ctl, 0x21);
}
/* Set the boot bank to the power-on default bank0 */
void clear_altbank(void)
{
u8 reg;
reg = QIXIS_READ(brdcfg[0]);
reg = reg & ~QIXIS_LBMAP_MASK;
QIXIS_WRITE(brdcfg[0], reg);
}
/* Set the boot bank to the alternate bank */
void set_altbank(void)
{
u8 reg;
reg = QIXIS_READ(brdcfg[0]);
reg = (reg & ~QIXIS_LBMAP_MASK) | QIXIS_LBMAP_ALTBANK;
QIXIS_WRITE(brdcfg[0], reg);
}
#ifdef DEBUG
static void qixis_dump_regs(void)
{
int i;
printf("id = %02x\n", QIXIS_READ(id));
printf("arch = %02x\n", QIXIS_READ(arch));
printf("scver = %02x\n", QIXIS_READ(scver));
printf("model = %02x\n", QIXIS_READ(model));
printf("rst_ctl = %02x\n", QIXIS_READ(rst_ctl));
printf("aux = %02x\n", QIXIS_READ(aux));
for (i = 0; i < 16; i++)
printf("brdcfg%02d = %02x\n", i, QIXIS_READ(brdcfg[i]));
for (i = 0; i < 16; i++)
printf("dutcfg%02d = %02x\n", i, QIXIS_READ(dutcfg[i]));
printf("sclk = %02x%02x%02x\n", QIXIS_READ(sclk[0]),
QIXIS_READ(sclk[1]), QIXIS_READ(sclk[2]));
printf("dclk = %02x%02x%02x\n", QIXIS_READ(dclk[0]),
QIXIS_READ(dclk[1]), QIXIS_READ(dclk[2]));
printf("aux = %02x\n", QIXIS_READ(aux));
printf("watch = %02x\n", QIXIS_READ(watch));
printf("ctl_sys = %02x\n", QIXIS_READ(ctl_sys));
printf("rcw_ctl = %02x\n", QIXIS_READ(rcw_ctl));
printf("present = %02x\n", QIXIS_READ(present));
printf("clk_spd = %02x\n", QIXIS_READ(clk_spd));
printf("stat_dut = %02x\n", QIXIS_READ(stat_dut));
printf("stat_sys = %02x\n", QIXIS_READ(stat_sys));
printf("stat_alrm = %02x\n", QIXIS_READ(stat_alrm));
printf("ctl_sys2 = %02x\n", QIXIS_READ(ctl_sys2));
}
#endif
int qixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int i;
if (argc <= 1) {
clear_altbank();
qixis_reset();
} else if (strcmp(argv[1], "altbank") == 0) {
set_altbank();
qixis_bank_reset();
} else if (strcmp(argv[1], "watchdog") == 0) {
static char *period[9] = {"2s", "4s", "8s", "16s", "32s",
"1min", "2min", "4min", "8min"};
u8 rcfg = QIXIS_READ(rcfg_ctl);
if (argv[2] == NULL) {
printf("qixis watchdog <watchdog_period>\n");
return 0;
}
for (i = 0; i < ARRAY_SIZE(period); i++) {
if (strcmp(argv[2], period[i]) == 0) {
/* disable watchdog */
QIXIS_WRITE(rcfg_ctl, rcfg & ~0x08);
QIXIS_WRITE(watch, ((i<<2) - 1));
QIXIS_WRITE(rcfg_ctl, rcfg);
return 0;
}
}
}
#ifdef DEBUG
else if (strcmp(argv[1], "dump") == 0) {
qixis_dump_regs();
return 0;
}
#endif
else {
printf("Invalid option: %s\n", argv[1]);
return 1;
}
return 0;
}
U_BOOT_CMD(
qixis_reset, CONFIG_SYS_MAXARGS, 1, qixis_reset_cmd,
"Reset the board using the FPGA sequencer",
"- hard reset to default bank\n"
"qixis_reset altbank - reset to alternate bank\n"
"qixis watchdog <watchdog_period> - set the watchdog period\n"
" period: 1s 2s 4s 8s 16s 32s 1min 2min 4min 8min\n"
#ifdef DEBUG
"qixis_reset dump - display the QIXIS registers\n"
#endif
);

101
board/freescale/common/qixis.h Normal file
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@ -0,0 +1,101 @@
/*
* Copyright 2011 Freescale Semiconductor
* Author: Shengzhou Liu <Shengzhou.Liu@freescale.com>
*
* 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 file provides support for the QIXIS of some Freescale reference boards.
*/
#ifndef __QIXIS_H_
#define __QIXIS_H_
struct qixis {
u8 id; /* ID value uniquely identifying each QDS board type */
u8 arch; /* Board version information */
u8 scver; /* QIXIS Version Register */
u8 model; /* Information of software programming model version */
u8 tagdata;
u8 ctl_sys;
u8 aux; /* Auxiliary Register,0x06 */
u8 clk_spd;
u8 stat_dut;
u8 stat_sys;
u8 stat_alrm;
u8 present;
u8 ctl_sys2;
u8 rcw_ctl;
u8 ctl_led;
u8 i2cblk;
u8 rcfg_ctl; /* Reconfig Control Register,0x10 */
u8 rcfg_st;
u8 dcm_ad;
u8 dcm_da;
u8 dcmd;
u8 dmsg;
u8 gdc;
u8 gdd; /* DCM Debug Data Register,0x17 */
u8 dmack;
u8 res1[6];
u8 watch; /* Watchdog Register,0x1F */
u8 pwr_ctl[2]; /* Power Control Register,0x20 */
u8 res2[2];
u8 pwr_stat[4]; /* Power Status Register,0x24 */
u8 res3[8];
u8 clk_spd2[2]; /* SYSCLK clock Speed Register,0x30 */
u8 res4[2];
u8 sclk[3]; /* Clock Configuration Registers,0x34 */
u8 res5;
u8 dclk[3];
u8 res6;
u8 clk_dspd[3];
u8 res7;
u8 rst_ctl; /* Reset Control Register,0x40 */
u8 rst_stat; /* Reset Status Register */
u8 rst_rsn; /* Reset Reason Register */
u8 rst_frc[2]; /* Reset Force Registers,0x43 */
u8 res8[11];
u8 brdcfg[16]; /* Board Configuration Register,0x50 */
u8 dutcfg[16];
u8 rcw_ad[2]; /* RCW SRAM Address Registers,0x70 */
u8 rcw_data;
u8 res9[5];
u8 post_ctl;
u8 post_stat;
u8 post_dat[2];
u8 pi_d[4];
u8 gpio_io[4];
u8 gpio_dir[4];
u8 res10[20];
u8 rjtag_ctl;
u8 rjtag_dat;
u8 res11[2];
u8 trig_src[4];
u8 trig_dst[4];
u8 trig_stat;
u8 res12[3];
u8 trig_ctr[4];
u8 res13[48];
u8 aux2[4]; /* Auxiliary Registers,0xE0 */
u8 res14[10];
u8 aux_ad;
u8 aux_da;
u8 res15[16];
};
#define QIXIS_BASE 0xffdf0000
#define QIXIS_LBMAP_SWITCH 7
#define QIXIS_LBMAP_MASK 0x0f
#define QIXIS_LBMAP_SHIFT 0
#define QIXIS_LBMAP_ALTBANK 0x04
u8 qixis_read(unsigned int reg);
void qixis_write(unsigned int reg, u8 value);
#define QIXIS_READ(reg) qixis_read(offsetof(struct qixis, reg))
#define QIXIS_WRITE(reg, value) qixis_write(offsetof(struct qixis, reg), value)
#endif

46
board/freescale/p2020come/Makefile Normal file
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@ -0,0 +1,46 @@
#
# Copyright 2009 Freescale Semiconductor, Inc.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
include $(TOPDIR)/config.mk
LIB = $(obj)lib$(BOARD).o
COBJS-y += $(BOARD).o
COBJS-y += ddr.o
COBJS-y += law.o
COBJS-y += tlb.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS)
$(call cmd_link_o_target, $(OBJS))
#########################################################################
# defines $(obj).depend target
include $(SRCTREE)/rules.mk
sinclude $(obj).depend
#########################################################################

45
board/freescale/p2020come/ddr.c Normal file
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@ -0,0 +1,45 @@
/*
* Copyright 2009, 2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/fsl_ddr_dimm_params.h>
void fsl_ddr_board_options(memctl_options_t *popts,
dimm_params_t *pdimm,
unsigned int ctrl_num)
{
if (ctrl_num) {
printf("Wrong parameter for controller number %d", ctrl_num);
return;
}
if (!pdimm->n_ranks)
return;
/*
* Set DDR_SDRAM_CLK_CNTL = 0x02800000
*
* Clock is launched 5/8 applied cycle after address/command
*/
popts->clk_adjust = 5;
}

39
board/freescale/p2020come/law.c Normal file
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@ -0,0 +1,39 @@
/*
* Copyright 2009 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <asm/fsl_law.h>
#include <asm/mmu.h>
/*
* Create a dummy LAW entry for the DDR SDRAM which will be replaced when
* the DDR SPD setup code runs.
*
* This table would be empty, except that it is used before the BSS section is
* initialized, and therefore must have at least one entry to push it into
* the DATA section.
*/
struct law_entry law_table[] = {
SET_LAW(CONFIG_SYS_SDRAM_BASE, LAW_SIZE_4K, LAW_TRGT_IF_DDR),
};
int num_law_entries = ARRAY_SIZE(law_table);

287
board/freescale/p2020come/p2020come.c Normal file
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@ -0,0 +1,287 @@
/*
* Copyright 2009 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <hwconfig.h>
#include <command.h>
#include <asm/processor.h>
#include <asm/mmu.h>
#include <asm/cache.h>
#include <asm/immap_85xx.h>
#include <asm/mpc85xx_gpio.h>
#include <asm/fsl_serdes.h>
#include <asm/io.h>
#include <miiphy.h>
#include <libfdt.h>
#include <fdt_support.h>
#include <fsl_mdio.h>
#include <tsec.h>
#include <vsc7385.h>
#include <netdev.h>
#include <mmc.h>
#include <malloc.h>
#include <i2c.h>
#if defined(CONFIG_PCI)
#include <asm/fsl_pci.h>
#include <pci.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
#if defined(CONFIG_PCI)
void pci_init_board(void)
{
fsl_pcie_init_board(0);
}
void ft_pci_board_setup(void *blob)
{
FT_FSL_PCI_SETUP;
}
#endif
#define BOARD_PERI_RST_SET (VSC7385_RST_SET | SLIC_RST_SET | \
SGMII_PHY_RST_SET | PCIE_RST_SET | \
RGMII_PHY_RST_SET)
#define SYSCLK_MASK 0x00200000
#define BOARDREV_MASK 0x10100000
#define BOARDREV_B 0x10100000
#define BOARDREV_C 0x00100000
#define BOARDREV_D 0x00000000
#define SYSCLK_66 66666666
#define SYSCLK_50 50000000
#define SYSCLK_100 100000000
unsigned long get_board_sys_clk(ulong dummy)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
u32 ddr_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_DDR_RATIO;
ddr_ratio >>= MPC85xx_PORPLLSR_DDR_RATIO_SHIFT;
switch (ddr_ratio) {
case 0x0C:
return SYSCLK_66;
case 0x0A:
case 0x08:
return SYSCLK_100;
default:
puts("ERROR: unknown DDR ratio\n");
return SYSCLK_100;
}
}
unsigned long get_board_ddr_clk(ulong dummy)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
u32 ddr_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_DDR_RATIO;
ddr_ratio >>= MPC85xx_PORPLLSR_DDR_RATIO_SHIFT;
switch (ddr_ratio) {
case 0x0C:
case 0x0A:
return SYSCLK_66;
case 0x08:
return SYSCLK_100;
default:
puts("ERROR: unknown DDR ratio\n");
return SYSCLK_100;
}
}
#ifdef CONFIG_MMC
int board_early_init_f(void)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
setbits_be32(&gur->pmuxcr,
(MPC85xx_PMUXCR_SDHC_CD |
MPC85xx_PMUXCR_SDHC_WP));
/* All the device are enable except for SRIO12 */
setbits_be32(&gur->devdisr, MPC85xx_DEVDISR_SRIO);
return 0;
}
#endif
#define GPIO_DIR 0x0f3a0000
#define GPIO_ODR 0x00000000
#define GPIO_DAT 0x001a0000
int checkboard(void)
{
ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR + 0xC00);
/*
* GPIO
* 0 - 3: CarryBoard Input;
* 4 - 7: CarryBoard Output;
* 8 : Mux as SDHC_CD (card detection)
* 9 : Mux as SDHC_WP
* 10 : Clear Watchdog timer
* 11 : LED Input
* 12 : Output to 1
* 13 : Open Drain
* 14 : LED Output
* 15 : Switch Input
*
* Set GPIOs 11, 12, 14 to 1.
*/
out_be32(&pgpio->gpodr, GPIO_ODR);
mpc85xx_gpio_set(0xffffffff, GPIO_DIR, GPIO_DAT);
puts("Board: Freescale COM Express P2020\n");
return 0;
}
#define M41ST85W_I2C_BUS 1
#define M41ST85W_I2C_ADDR 0x68
#define M41ST85W_ERROR(fmt, args...) printf("ERROR: M41ST85W: " fmt, ##args)
static void m41st85w_clear_bit(u8 reg, u8 mask, const char *name)
{
u8 data;
if (i2c_read(M41ST85W_I2C_ADDR, reg, 1, &data, 1)) {
M41ST85W_ERROR("unable to read %s bit\n", name);
return;
}
if (data & mask) {
data &= ~mask;
if (i2c_write(M41ST85W_I2C_ADDR, reg, 1, &data, 1)) {
M41ST85W_ERROR("unable to clear %s bit\n", name);
return;
}
}
}
#define M41ST85W_REG_SEC2 0x01
#define M41ST85W_REG_SEC2_ST 0x80
#define M41ST85W_REG_ALHOUR 0x0c
#define M41ST85W_REG_ALHOUR_HT 0x40
/*
* The P2020COME board has a STMicro M41ST85W RTC/watchdog
* at i2c bus 1 address 0x68.
*/
static void start_rtc(void)
{
unsigned int bus = i2c_get_bus_num();
if (i2c_set_bus_num(M41ST85W_I2C_BUS)) {
M41ST85W_ERROR("unable to set i2c bus\n");
goto out;
}
/* ensure ST (stop) and HT (halt update) bits are cleared */
m41st85w_clear_bit(M41ST85W_REG_SEC2, M41ST85W_REG_SEC2_ST, "ST");
m41st85w_clear_bit(M41ST85W_REG_ALHOUR, M41ST85W_REG_ALHOUR_HT, "HT");
out:
/* reset the i2c bus */
i2c_set_bus_num(bus);
}
int board_early_init_r(void)
{
start_rtc();
return 0;
}
#define M41ST85W_REG_WATCHDOG 0x09
#define M41ST85W_REG_WATCHDOG_WDS 0x80
#define M41ST85W_REG_WATCHDOG_BMB0 0x04
void board_reset(void)
{
u8 data = M41ST85W_REG_WATCHDOG_WDS | M41ST85W_REG_WATCHDOG_BMB0;
/* set the hardware watchdog timeout to 1/16 second, then hang */
i2c_set_bus_num(M41ST85W_I2C_BUS);
i2c_write(M41ST85W_I2C_ADDR, M41ST85W_REG_WATCHDOG, 1, &data, 1);
while (1)
/* hang */;
}
#ifdef CONFIG_TSEC_ENET
int board_eth_init(bd_t *bis)
{
struct fsl_pq_mdio_info mdio_info;
struct tsec_info_struct tsec_info[4];
int num = 0;
#ifdef CONFIG_TSEC1
SET_STD_TSEC_INFO(tsec_info[num], 1);
num++;
#endif
#ifdef CONFIG_TSEC2
SET_STD_TSEC_INFO(tsec_info[num], 2);
num++;
#endif
#ifdef CONFIG_TSEC3
SET_STD_TSEC_INFO(tsec_info[num], 3);
if (is_serdes_configured(SGMII_TSEC3)) {
puts("eTSEC3 is in sgmii mode.");
tsec_info[num].flags |= TSEC_SGMII;
}
num++;
#endif
if (!num) {
printf("No TSECs initialized\n");
return 0;
}
mdio_info.regs = (struct tsec_mii_mng *)CONFIG_SYS_MDIO_BASE_ADDR;
mdio_info.name = DEFAULT_MII_NAME;
fsl_pq_mdio_init(bis, &mdio_info);
tsec_eth_init(bis, tsec_info, num);
return pci_eth_init(bis);
}
#endif
#if defined(CONFIG_OF_BOARD_SETUP)
void ft_board_setup(void *blob, bd_t *bd)
{
phys_addr_t base;
phys_size_t size;
ft_cpu_setup(blob, bd);
base = getenv_bootm_low();
size = getenv_bootm_size();
#if defined(CONFIG_PCI)
ft_pci_board_setup(blob);
#endif
fdt_fixup_memory(blob, (u64)base, (u64)size);
fdt_fixup_dr_usb(blob, bd);
}
#endif

99
board/freescale/p2020come/tlb.c Normal file
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@ -0,0 +1,99 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <asm/mmu.h>
struct fsl_e_tlb_entry tlb_table[] = {
/* TLB 0 - for temp stack in cache */
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR,
CONFIG_SYS_INIT_RAM_ADDR_PHYS,
MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024 ,
CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024 ,
CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024 ,
CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
/* TLB 1 */
/* *I*** - Covers boot page */
SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 0, BOOKE_PAGESZ_4K, 1),
/* *I*G* - CCSRBAR */
SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 1, BOOKE_PAGESZ_1M, 1),
#if defined(CONFIG_PCI)
/* *I*G* - PCI3 - PCI2 0x8000,0000 - 0xbfff,ffff, size = 1G */
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE3_MEM_VIRT, CONFIG_SYS_PCIE3_MEM_PHYS,
MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 2, BOOKE_PAGESZ_1G, 1),
/* *I*G* - PCI1 0xC000,0000 - 0xcfff,ffff, size = 256M */
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_VIRT,
MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 3, BOOKE_PAGESZ_256M, 1),
/* *I*G* - PCI1 0xD000,0000 - 0xDFFF,FFFF, size = 256M */
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x10000000,
CONFIG_SYS_PCIE1_MEM_PHYS + 0x10000000,
MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 4, BOOKE_PAGESZ_256M, 1),
/*
* *I*G* - PCI I/O
*
* PCI3 => 0xFFC10000
* PCI2 => 0xFFC2,0000
* PCI1 => 0xFFC3,0000
*/
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE3_IO_VIRT, CONFIG_SYS_PCIE3_IO_PHYS,
MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 5, BOOKE_PAGESZ_256K, 1),
#endif /* #if defined(CONFIG_PCI) */
#if defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SYS_INIT_L2_ADDR)
/* *I*G - DDR3 2G Part 1: 0 - 0x3fff,ffff , size = 1G */
SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L2_ADDR, CONFIG_SYS_INIT_L2_ADDR_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 6, BOOKE_PAGESZ_256K, 1),
/* DDR3 2G Part 2: 0x4000,0000 - 0x7fff,ffff , size = 1G */
SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L2_ADDR + 0x40000,
CONFIG_SYS_INIT_L2_ADDR_PHYS + 0x40000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 7, BOOKE_PAGESZ_256K, 1),
#endif
};
int num_tlb_entries = ARRAY_SIZE(tlb_table);

54
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#
# Copyright 2011 Freescale Semiconductor, Inc.
# (C) Copyright 2001-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
include $(TOPDIR)/config.mk
LIB = $(obj)lib$(BOARD).o
COBJS-y += $(BOARD).o
COBJS-y += ddr.o
COBJS-y += eth.o
COBJS-y += fixed_ddr.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS)
$(call cmd_link_o_target, $(OBJS))
clean:
rm -f $(OBJS) $(SOBJS)
distclean: clean
rm -f $(LIB) core *.bak .depend
#########################################################################
# defines $(obj).depend target
include $(SRCTREE)/rules.mk
sinclude $(obj).depend
#########################################################################

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/*
* Copyright 2009-2011 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* Version 2 as published by the Free Software Foundation.
*/
#include <common.h>
#include <i2c.h>
#include <hwconfig.h>
#include <asm/mmu.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/fsl_ddr_dimm_params.h>
#include <asm/fsl_law.h>
#include "p3060qds.h"
/*
* Fixed sdram init -- doesn't use serial presence detect.
*/
phys_size_t fixed_sdram(void)
{
int i;
char buf[32];
fsl_ddr_cfg_regs_t ddr_cfg_regs;
phys_size_t ddr_size;
unsigned int lawbar1_target_id;
ulong ddr_freq, ddr_freq_mhz;
ddr_freq = get_ddr_freq(0);
ddr_freq_mhz = ddr_freq / 1000000;
printf("Configuring DDR for %s MT/s data rate\n",
strmhz(buf, ddr_freq));
for (i = 0; fixed_ddr_parm_0[i].max_freq > 0; i++) {
if ((ddr_freq_mhz > fixed_ddr_parm_0[i].min_freq) &&
(ddr_freq_mhz <= fixed_ddr_parm_0[i].max_freq)) {
memcpy(&ddr_cfg_regs,
fixed_ddr_parm_0[i].ddr_settings,
sizeof(ddr_cfg_regs));
break;
}
}
if (fixed_ddr_parm_0[i].max_freq == 0)
panic("Unsupported DDR data rate %s MT/s data rate\n",
strmhz(buf, ddr_freq));
ddr_size = (phys_size_t) CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
ddr_cfg_regs.ddr_cdr1 = DDR_CDR1_DHC_EN;
fsl_ddr_set_memctl_regs(&ddr_cfg_regs, 0);
/*
* setup laws for DDR. If not interleaving, presuming half memory on
* DDR1 and the other half on DDR2
*/
if (fixed_ddr_parm_0[i].ddr_settings->cs[0].config & 0x20000000) {
if (set_ddr_laws(CONFIG_SYS_DDR_SDRAM_BASE,
ddr_size,
LAW_TRGT_IF_DDR_INTRLV) < 0) {
printf("ERROR setting Local Access Windows for DDR\n");
return 0;
}
} else {
lawbar1_target_id = LAW_TRGT_IF_DDR_1;
if (set_ddr_laws(CONFIG_SYS_DDR_SDRAM_BASE,
ddr_size,
lawbar1_target_id) < 0) {
printf("ERROR setting Local Access Windows for DDR\n");
return 0;
}
}
return ddr_size;
}
struct board_specific_params {
u32 n_ranks;
u32 datarate_mhz_high;
u32 clk_adjust;
u32 wrlvl_start;
u32 cpo;
u32 write_data_delay;
u32 force_2T;
};
/*
* This table contains all valid speeds we want to override with board
* specific parameters. datarate_mhz_high values need to be in ascending order
* for each n_ranks group.
*/
static const struct board_specific_params udimm[] = {
/*
* memory controller 0
* num| hi| clk| wrlvl | cpo |wrdata|2T
* ranks| mhz|adjst| start | |delay |
*/
{4, 850, 4, 6, 0xff, 2, 0},
{4, 950, 5, 7, 0xff, 2, 0},
{4, 1050, 5, 8, 0xff, 2, 0},
{4, 1250, 5, 10, 0xff, 2, 0},
{4, 1350, 5, 11, 0xff, 2, 0},
{4, 1666, 5, 12, 0xff, 2, 0},
{2, 850, 5, 6, 0xff, 2, 0},
{2, 950, 5, 7, 0xff, 2, 0},
{2, 1250, 4, 6, 0xff, 2, 0},
{2, 1350, 5, 7, 0xff, 2, 0},
{2, 1666, 5, 8, 0xff, 2, 0},
{1, 850, 4, 5, 0xff, 2, 0},
{1, 950, 4, 7, 0xff, 2, 0},
{1, 1666, 4, 8, 0xff, 2, 0},
{}
};
static const struct board_specific_params rdimm[] = {
/*
* memory controller 0
* num| hi| clk| wrlvl | cpo |wrdata|2T
* ranks| mhz|adjst| start | |delay |
*/
{4, 850, 4, 6, 0xff, 2, 0},
{4, 950, 5, 7, 0xff, 2, 0},
{4, 1050, 5, 8, 0xff, 2, 0},
{4, 1250, 5, 10, 0xff, 2, 0},
{4, 1350, 5, 11, 0xff, 2, 0},
{4, 1666, 5, 12, 0xff, 2, 0},
{2, 850, 4, 6, 0xff, 2, 0},
{2, 1050, 4, 7, 0xff, 2, 0},
{2, 1666, 4, 8, 0xff, 2, 0},
{1, 850, 4, 5, 0xff, 2, 0},
{1, 950, 4, 7, 0xff, 2, 0},
{1, 1666, 4, 8, 0xff, 2, 0},
{}
};
void fsl_ddr_board_options(memctl_options_t *popts,
dimm_params_t *pdimm,
unsigned int ctrl_num)
{
const struct board_specific_params *pbsp, *pbsp_highest = NULL;
ulong ddr_freq;
if (ctrl_num) {
printf("Wrong parameter for controller number %d", ctrl_num);
return;
}
if (!pdimm->n_ranks)
return;
if (popts->registered_dimm_en)
pbsp = rdimm;
else
pbsp = udimm;
/* Get clk_adjust, cpo, write_data_delay,2T, according to the board ddr
* freqency and n_banks specified in board_specific_parameters table.
*/
ddr_freq = get_ddr_freq(0) / 1000000;
while (pbsp->datarate_mhz_high) {
if (pbsp->n_ranks == pdimm->n_ranks) {
if (ddr_freq <= pbsp->datarate_mhz_high) {
popts->cpo_override = pbsp->cpo;
popts->write_data_delay =
pbsp->write_data_delay;
popts->clk_adjust = pbsp->clk_adjust;
popts->wrlvl_start = pbsp->wrlvl_start;
popts->twoT_en = pbsp->force_2T;
goto found;
}
pbsp_highest = pbsp;
}
pbsp++;
}
if (pbsp_highest) {
printf("Error: board specific timing not found "
"for data rate %lu MT/s!\n"
"Trying to use the highest speed (%u) parameters\n",
ddr_freq, pbsp_highest->datarate_mhz_high);
popts->cpo_override = pbsp_highest->cpo;
popts->write_data_delay = pbsp_highest->write_data_delay;
popts->clk_adjust = pbsp_highest->clk_adjust;
popts->wrlvl_start = pbsp_highest->wrlvl_start;
popts->twoT_en = pbsp_highest->force_2T;
} else {
panic("DIMM is not supported by this board");
}
found:
/*
* The datasheet of HMT125U7BFR8C-H9 blocks CL=7 as reservered.
* However SPD still claims CL=7 is supported. Extensive tests
* confirmed this board cannot work stably with CL=7 with this
* particular DIMM.
*/
if (ddr_freq >= 800 && ddr_freq < 1066 && \
!strncmp(pdimm[0].mpart, "HMT125U7BFR8C-H9", 16)) {
popts->cas_latency_override = 1;
popts->cas_latency_override_value = 8;
debug("Override CL to 8\n");
}
/*
* Factors to consider for half-strength driver enable:
* - number of DIMMs installed
*/
popts->half_strength_driver_enable = 0;
/*
* Write leveling override
*/
popts->wrlvl_override = 1;
popts->wrlvl_sample = 0xf;
/*
* Rtt and Rtt_WR override
*/
popts->rtt_override = 0;
/* Enable ZQ calibration */
popts->zq_en = 1;
/* DHC_EN =1, ODT = 60 Ohm */
popts->ddr_cdr1 = DDR_CDR1_DHC_EN;
}
phys_size_t initdram(int board_type)
{
phys_size_t dram_size;
puts("Initializing....");
if (fsl_use_spd()) {
puts("using SPD\n");
dram_size = fsl_ddr_sdram();
} else {
puts("using fixed parameters\n");
dram_size = fixed_sdram();
}
dram_size = setup_ddr_tlbs(dram_size / 0x100000);
dram_size *= 0x100000;
debug(" DDR: ");
return dram_size;
}

482
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/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <command.h>
#include <netdev.h>
#include <asm/mmu.h>
#include <asm/processor.h>
#include <asm/cache.h>
#include <asm/immap_85xx.h>
#include <asm/fsl_law.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/fsl_serdes.h>
#include <asm/fsl_portals.h>
#include <asm/fsl_liodn.h>
#include <malloc.h>
#include <fm_eth.h>
#include <fsl_mdio.h>
#include <miiphy.h>
#include <phy.h>
#include <asm/fsl_dtsec.h>
#include "../common/qixis.h"
#include "../common/fman.h"
#include "p3060qds_qixis.h"
#define EMI_NONE 0xffffffff
#define EMI1_RGMII1 0
#define EMI1_SLOT1 1
#define EMI1_SLOT2 2
#define EMI1_SLOT3 3
#define EMI1_RGMII2 4
static int mdio_mux[NUM_FM_PORTS];
static char *mdio_names[5] = {
"P3060QDS_MDIO0",
"P3060QDS_MDIO1",
"P3060QDS_MDIO2",
"P3060QDS_MDIO3",
"P3060QDS_MDIO4",
};
/*
* Mapping of all 18 SERDES lanes to board slots.
* A value of '0' here means that the mapping must be determined
* dynamically, Lane 8/9/16/17 map to Slot1 or Aurora debug
*/
static u8 lane_to_slot[] = {
4, 4, 4, 4, 3, 3, 3, 3, 0, 0, 2, 2, 2, 2, 1, 1, 0, 0
};
static char *p3060qds_mdio_name_for_muxval(u32 muxval)
{
return mdio_names[muxval];
}
struct mii_dev *mii_dev_for_muxval(u32 muxval)
{
struct mii_dev *bus;
char *name = p3060qds_mdio_name_for_muxval(muxval);
if (!name) {
printf("No bus for muxval %x\n", muxval);
return NULL;
}
bus = miiphy_get_dev_by_name(name);
if (!bus) {
printf("No bus by name %s\n", name);
return NULL;
}
return bus;
}
struct p3060qds_mdio {
u32 muxval;
struct mii_dev *realbus;
};
static void p3060qds_mux_mdio(u32 muxval)
{
u8 brdcfg4;
brdcfg4 = QIXIS_READ(brdcfg[4]);
brdcfg4 &= ~BRDCFG4_EMISEL_MASK;
brdcfg4 |= (muxval << 4);
QIXIS_WRITE(brdcfg[4], brdcfg4);
}
static int p3060qds_mdio_read(struct mii_dev *bus, int addr, int devad,
int regnum)
{
struct p3060qds_mdio *priv = bus->priv;
p3060qds_mux_mdio(priv->muxval);
return priv->realbus->read(priv->realbus, addr, devad, regnum);
}
static int p3060qds_mdio_write(struct mii_dev *bus, int addr, int devad,
int regnum, u16 value)
{
struct p3060qds_mdio *priv = bus->priv;
p3060qds_mux_mdio(priv->muxval);
return priv->realbus->write(priv->realbus, addr, devad, regnum, value);
}
static int p3060qds_mdio_reset(struct mii_dev *bus)
{
struct p3060qds_mdio *priv = bus->priv;
return priv->realbus->reset(priv->realbus);
}
static int p3060qds_mdio_init(char *realbusname, u32 muxval)
{
struct p3060qds_mdio *pmdio;
struct mii_dev *bus = mdio_alloc();
if (!bus) {
printf("Failed to allocate P3060QDS MDIO bus\n");
return -1;
}
pmdio = malloc(sizeof(*pmdio));
if (!pmdio) {
printf("Failed to allocate P3060QDS private data\n");
free(bus);
return -1;
}
bus->read = p3060qds_mdio_read;
bus->write = p3060qds_mdio_write;
bus->reset = p3060qds_mdio_reset;
sprintf(bus->name, p3060qds_mdio_name_for_muxval(muxval));
pmdio->realbus = miiphy_get_dev_by_name(realbusname);
if (!pmdio->realbus) {
printf("No bus with name %s\n", realbusname);
free(bus);
free(pmdio);
return -1;
}
pmdio->muxval = muxval;
bus->priv = pmdio;
return mdio_register(bus);
}
void board_ft_fman_fixup_port(void *blob, char * prop, phys_addr_t pa,
enum fm_port port, int offset)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
int srds_prtcl = (in_be32(&gur->rcwsr[4]) &
FSL_CORENET_RCWSR4_SRDS_PRTCL) >> 26;
if (mdio_mux[port] == EMI1_RGMII1)
fdt_set_phy_handle(blob, prop, pa, "phy_rgmii1");
if (mdio_mux[port] == EMI1_RGMII2)
fdt_set_phy_handle(blob, prop, pa, "phy_rgmii2");
if ((mdio_mux[port] == EMI1_SLOT1) && ((srds_prtcl == 0x3)
|| (srds_prtcl == 0x6))) {
switch (port) {
case FM2_DTSEC4:
fdt_set_phy_handle(blob, prop, pa, "phy2_slot1");
break;
case FM1_DTSEC4:
fdt_set_phy_handle(blob, prop, pa, "phy3_slot1");
break;
default:
break;
}
}
if (mdio_mux[port] == EMI1_SLOT3) {
switch (port) {
case FM2_DTSEC3:
fdt_set_phy_handle(blob, prop, pa, "phy0_slot3");
break;
case FM1_DTSEC3:
fdt_set_phy_handle(blob, prop, pa, "phy1_slot3");
break;
default:
break;
}
}
}
void fdt_fixup_board_enet(void *fdt)
{
int i, lane, idx;
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
idx = i - FM1_DTSEC1;
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_SGMII:
lane = serdes_get_first_lane(SGMII_FM1_DTSEC1 + idx);
if (lane < 0)
break;
switch (mdio_mux[i]) {
case EMI1_SLOT1:
if (lane >= 14) {
fdt_status_okay_by_alias(fdt,
"emi1_slot1");
fdt_status_disabled_by_alias(fdt,
"emi1_slot1_bk1");
} else {
fdt_status_disabled_by_alias(fdt,
"emi1_slot1");
fdt_status_okay_by_alias(fdt,
"emi1_slot1_bk1");
}
break;
case EMI1_SLOT2:
fdt_status_okay_by_alias(fdt, "emi1_slot2");
break;
case EMI1_SLOT3:
fdt_status_okay_by_alias(fdt, "emi1_slot3");
break;
}
break;
case PHY_INTERFACE_MODE_RGMII:
if (i == FM1_DTSEC1)
fdt_status_okay_by_alias(fdt, "emi1_rgmii1");
if (i == FM1_DTSEC2)
fdt_status_okay_by_alias(fdt, "emi1_rgmii2");
break;
default:
break;
}
}
#if (CONFIG_SYS_NUM_FMAN == 2)
for (i = FM2_DTSEC1; i < FM2_DTSEC1 + CONFIG_SYS_NUM_FM2_DTSEC; i++) {
idx = i - FM2_DTSEC1;
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_SGMII:
lane = serdes_get_first_lane(SGMII_FM2_DTSEC1 + idx);
if (lane >= 0) {
switch (mdio_mux[i]) {
case EMI1_SLOT1:
if (lane >= 14)
fdt_status_okay_by_alias(fdt,
"emi1_slot1");
else
fdt_status_okay_by_alias(fdt,
"emi1_slot1_bk1");
break;
case EMI1_SLOT2:
fdt_status_okay_by_alias(fdt,
"emi1_slot2");
break;
case EMI1_SLOT3:
fdt_status_okay_by_alias(fdt,
"emi1_slot3");
break;
}
}
break;
default:
break;
}
}
#endif
}
static void initialize_lane_to_slot(void)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
int sdprtl = (in_be32(&gur->rcwsr[4]) &
FSL_CORENET_RCWSR4_SRDS_PRTCL) >> 26;
switch (sdprtl) {
case 0x03:
case 0x06:
lane_to_slot[8] = 1;
lane_to_slot[9] = lane_to_slot[8];
lane_to_slot[16] = 5;
lane_to_slot[17] = lane_to_slot[16];
break;
case 0x16:
case 0x19:
case 0x1C:
lane_to_slot[8] = 5;
lane_to_slot[9] = lane_to_slot[8];
lane_to_slot[16] = 1;
lane_to_slot[17] = lane_to_slot[16];
break;
default:
puts("Invalid SerDes protocol for P3060QDS\n");
break;
}
}
int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_FMAN_ENET
struct dtsec *tsec = (void *)CONFIG_SYS_FSL_FM1_DTSEC1_ADDR;
int i;
struct fsl_pq_mdio_info dtsec_mdio_info;
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
int srds_cfg = (in_be32(&gur->rcwsr[4]) &
FSL_CORENET_RCWSR4_SRDS_PRTCL) >> 26;
initialize_lane_to_slot();
/*
* Set TBIPA on FM1@DTSEC1. This is needed for configurations
* where FM1@DTSEC1 isn't used directly, since it provides
* MDIO for other ports.
*/
out_be32(&tsec->tbipa, CONFIG_SYS_TBIPA_VALUE);
/* Initialize the mdio_mux array so we can recognize empty elements */
for (i = 0; i < NUM_FM_PORTS; i++)
mdio_mux[i] = EMI_NONE;
dtsec_mdio_info.regs =
(struct tsec_mii_mng *)CONFIG_SYS_FM1_DTSEC1_MDIO_ADDR;
dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME;
/* Register the 1G MDIO bus */
fsl_pq_mdio_init(bis, &dtsec_mdio_info);
/* Register the 5 muxing front-ends to the MDIO buses */
if (fm_info_get_enet_if(FM1_DTSEC1) == PHY_INTERFACE_MODE_RGMII)
p3060qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
if (fm_info_get_enet_if(FM1_DTSEC2) == PHY_INTERFACE_MODE_RGMII)
p3060qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII2);
p3060qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
p3060qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT2);
p3060qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT3);
if (fm_info_get_enet_if(FM1_DTSEC1) == PHY_INTERFACE_MODE_RGMII)
fm_info_set_phy_address(FM1_DTSEC1, 1); /* RGMII1 */
else if (fm_info_get_enet_if(FM1_DTSEC1) == PHY_INTERFACE_MODE_SGMII)
fm_info_set_phy_address(FM1_DTSEC1, SGMII_CARD_PORT2_PHY_ADDR);
if (fm_info_get_enet_if(FM1_DTSEC2) == PHY_INTERFACE_MODE_RGMII)
fm_info_set_phy_address(FM1_DTSEC2, 2); /* RGMII2 */
else if (fm_info_get_enet_if(FM1_DTSEC2) == PHY_INTERFACE_MODE_SGMII)
fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT4_PHY_ADDR);
fm_info_set_phy_address(FM2_DTSEC1, SGMII_CARD_PORT1_PHY_ADDR);
fm_info_set_phy_address(FM2_DTSEC2, SGMII_CARD_PORT3_PHY_ADDR);
switch (srds_cfg) {
case 0x03:
case 0x06:
fm_info_set_phy_address(FM2_DTSEC3, SGMII_CARD_PORT3_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC3, SGMII_CARD_PORT4_PHY_ADDR);
fm_info_set_phy_address(FM2_DTSEC4, SGMII_CARD_PORT1_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC4, SGMII_CARD_PORT2_PHY_ADDR);
break;
case 0x16:
case 0x19:
case 0x1C:
fm_info_set_phy_address(FM2_DTSEC3, SGMII_CARD_PORT1_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC3, SGMII_CARD_PORT2_PHY_ADDR);
fm_info_set_phy_address(FM2_DTSEC4, SGMII_CARD_PORT3_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC4, SGMII_CARD_PORT4_PHY_ADDR);
break;
default:
puts("Invalid SerDes protocol for P3060QDS\n");
break;
}
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
int idx = i - FM1_DTSEC1, lane, slot;
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_SGMII:
lane = serdes_get_first_lane(SGMII_FM1_DTSEC1 + idx);
if (lane < 0)
break;
slot = lane_to_slot[lane];
if (QIXIS_READ(present) & (1 << (slot - 1)))
fm_disable_port(i);
switch (slot) {
case 1:
mdio_mux[i] = EMI1_SLOT1;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
break;
case 2:
mdio_mux[i] = EMI1_SLOT2;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
break;
case 3:
mdio_mux[i] = EMI1_SLOT3;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
break;
};
break;
case PHY_INTERFACE_MODE_RGMII:
if (i == FM1_DTSEC1) {
mdio_mux[i] = EMI1_RGMII1;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
} else if (i == FM1_DTSEC2) {
mdio_mux[i] = EMI1_RGMII2;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
}
break;
default:
break;
}
}
#if (CONFIG_SYS_NUM_FMAN == 2)
for (i = FM2_DTSEC1; i < FM2_DTSEC1 + CONFIG_SYS_NUM_FM2_DTSEC; i++) {
int idx = i - FM2_DTSEC1, lane, slot;
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_SGMII:
lane = serdes_get_first_lane(SGMII_FM2_DTSEC1 + idx);
if (lane < 0)
break;
slot = lane_to_slot[lane];
if (QIXIS_READ(present) & (1 << (slot - 1)))
fm_disable_port(i);
switch (slot) {
case 1:
mdio_mux[i] = EMI1_SLOT1;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
break;
case 2:
mdio_mux[i] = EMI1_SLOT2;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
break;
case 3:
mdio_mux[i] = EMI1_SLOT3;
fm_info_set_mdio(i,
mii_dev_for_muxval(mdio_mux[i]));
break;
};
break;
default:
break;
}
}
#endif /* CONFIG_SYS_NUM_FMAN */
cpu_eth_init(bis);
#endif /* CONFIG_FMAN_ENET */
return pci_eth_init(bis);
}

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/*
* Copyright 2009-2011 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* Version 2 as published by the Free Software Foundation.
*/
#include <common.h>
#include <asm/fsl_ddr_sdram.h>
#define CONFIG_SYS_DDR_TIMING_3_1200 0x01030000
#define CONFIG_SYS_DDR_TIMING_0_1200 0xCC550104
#define CONFIG_SYS_DDR_TIMING_1_1200 0x868FAA45
#define CONFIG_SYS_DDR_TIMING_2_1200 0x0FB8A912
#define CONFIG_SYS_DDR_MODE_1_1200 0x00441A40
#define CONFIG_SYS_DDR_MODE_2_1200 0x00100000
#define CONFIG_SYS_DDR_INTERVAL_1200 0x12480100
#define CONFIG_SYS_DDR_CLK_CTRL_1200 0x02800000
#define CONFIG_SYS_DDR_TIMING_3_1000 0x00020000
#define CONFIG_SYS_DDR_TIMING_0_1000 0xCC440104
#define CONFIG_SYS_DDR_TIMING_1_1000 0x727DF944
#define CONFIG_SYS_DDR_TIMING_2_1000 0x0FB088CF
#define CONFIG_SYS_DDR_MODE_1_1000 0x00441830
#define CONFIG_SYS_DDR_MODE_2_1000 0x00080000
#define CONFIG_SYS_DDR_INTERVAL_1000 0x0F3C0100
#define CONFIG_SYS_DDR_CLK_CTRL_1000 0x02800000
#define CONFIG_SYS_DDR_TIMING_3_900 0x00020000
#define CONFIG_SYS_DDR_TIMING_0_900 0xCC440104
#define CONFIG_SYS_DDR_TIMING_1_900 0x616ba844
#define CONFIG_SYS_DDR_TIMING_2_900 0x0fb088ce
#define CONFIG_SYS_DDR_MODE_1_900 0x00441620
#define CONFIG_SYS_DDR_MODE_2_900 0x00080000
#define CONFIG_SYS_DDR_INTERVAL_900 0x0db60100
#define CONFIG_SYS_DDR_CLK_CTRL_900 0x02800000
#define CONFIG_SYS_DDR_TIMING_3_800 0x00020000
#define CONFIG_SYS_DDR_TIMING_0_800 0xcc330104
#define CONFIG_SYS_DDR_TIMING_1_800 0x6f6b4744
#define CONFIG_SYS_DDR_TIMING_2_800 0x0fa888cc
#define CONFIG_SYS_DDR_MODE_1_800 0x00441420
#define CONFIG_SYS_DDR_MODE_2_800 0x00000000
#define CONFIG_SYS_DDR_INTERVAL_800 0x0c300100
#define CONFIG_SYS_DDR_CLK_CTRL_800 0x02800000
#define CONFIG_SYS_DDR_CS0_BNDS 0x000000FF
#define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
#define CONFIG_SYS_DDR_CS2_BNDS 0x000000FF
#define CONFIG_SYS_DDR_CS3_BNDS 0x000000FF
#define CONFIG_SYS_DDR2_CS0_BNDS 0x000000FF
#define CONFIG_SYS_DDR2_CS1_BNDS 0x00000000
#define CONFIG_SYS_DDR2_CS2_BNDS 0x000000FF
#define CONFIG_SYS_DDR2_CS3_BNDS 0x000000FF
#define CONFIG_SYS_DDR_CS0_CONFIG 0xA0044202
#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000
#define CONFIG_SYS_DDR_CS1_CONFIG 0x80004202
#define CONFIG_SYS_DDR_CS2_CONFIG 0x00000000
#define CONFIG_SYS_DDR_CS3_CONFIG 0x00000000
#define CONFIG_SYS_DDR2_CS0_CONFIG 0x80044202
#define CONFIG_SYS_DDR2_CS1_CONFIG 0x80004202
#define CONFIG_SYS_DDR2_CS2_CONFIG 0x00000000
#define CONFIG_SYS_DDR2_CS3_CONFIG 0x00000000
#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000
#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000
#define CONFIG_SYS_DDR_CS1_CONFIG 0x80004202
#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
#define CONFIG_SYS_DDR_TIMING_4 0x00000001
#define CONFIG_SYS_DDR_TIMING_5 0x02401400
#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000
#define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
#define CONFIG_SYS_DDR_WRLVL_CNTL 0x8675F607
#define CONFIG_SYS_DDR_SDRAM_CFG 0xE7044000
#define CONFIG_SYS_DDR_SDRAM_CFG2 0x24401031
#define CONFIG_SYS_DDR_RCW_1 0x00000000
#define CONFIG_SYS_DDR_RCW_2 0x00000000
#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
fsl_ddr_cfg_regs_t ddr_cfg_regs_800 = {
.cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS,
.cs[1].bnds = CONFIG_SYS_DDR_CS1_BNDS,
.cs[2].bnds = CONFIG_SYS_DDR_CS2_BNDS,
.cs[3].bnds = CONFIG_SYS_DDR_CS3_BNDS,
.cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG,
.cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2,
.cs[1].config = CONFIG_SYS_DDR_CS1_CONFIG,
.cs[2].config = CONFIG_SYS_DDR_CS2_CONFIG,
.cs[3].config = CONFIG_SYS_DDR_CS3_CONFIG,
.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_800,
.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_800,
.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_800,
.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_800,
.ddr_sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG,
.ddr_sdram_cfg_2 = CONFIG_SYS_DDR_SDRAM_CFG2,
.ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_800,
.ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_800,
.ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL,
.ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_800,
.ddr_data_init = CONFIG_MEM_INIT_VALUE,
.ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_800,
.ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR,
.ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR,
.timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4,
.timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5,
.ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CNTL,
.ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CNTL,
.ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1,
.ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2
};
fsl_ddr_cfg_regs_t ddr_cfg_regs_900 = {
.cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS,
.cs[1].bnds = CONFIG_SYS_DDR_CS1_BNDS,
.cs[2].bnds = CONFIG_SYS_DDR_CS2_BNDS,
.cs[3].bnds = CONFIG_SYS_DDR_CS3_BNDS,
.cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG,
.cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2,
.cs[1].config = CONFIG_SYS_DDR_CS1_CONFIG,
.cs[2].config = CONFIG_SYS_DDR_CS2_CONFIG,
.cs[3].config = CONFIG_SYS_DDR_CS3_CONFIG,
.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_900,
.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_900,
.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_900,
.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_900,
.ddr_sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG,
.ddr_sdram_cfg_2 = CONFIG_SYS_DDR_SDRAM_CFG2,
.ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_900,
.ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_900,
.ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL,
.ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_900,
.ddr_data_init = CONFIG_MEM_INIT_VALUE,
.ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_900,
.ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR,
.ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR,
.timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4,
.timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5,
.ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CNTL,
.ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CNTL,
.ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1,
.ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2
};
fsl_ddr_cfg_regs_t ddr_cfg_regs_1000 = {
.cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS,
.cs[1].bnds = CONFIG_SYS_DDR_CS1_BNDS,
.cs[2].bnds = CONFIG_SYS_DDR_CS2_BNDS,
.cs[3].bnds = CONFIG_SYS_DDR_CS3_BNDS,
.cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG,
.cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2,
.cs[1].config = CONFIG_SYS_DDR_CS1_CONFIG,
.cs[2].config = CONFIG_SYS_DDR_CS2_CONFIG,
.cs[3].config = CONFIG_SYS_DDR_CS3_CONFIG,
.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_1000,
.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_1000,
.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_1000,
.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_1000,
.ddr_sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG,
.ddr_sdram_cfg_2 = CONFIG_SYS_DDR_SDRAM_CFG2,
.ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_1000,
.ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_1000,
.ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL,
.ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_1000,
.ddr_data_init = CONFIG_MEM_INIT_VALUE,
.ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_1000,
.ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR,
.ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR,
.timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4,
.timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5,
.ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CNTL,
.ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CNTL,
.ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1,
.ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2
};
fsl_ddr_cfg_regs_t ddr_cfg_regs_1200 = {
.cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS,
.cs[1].bnds = CONFIG_SYS_DDR_CS1_BNDS,
.cs[2].bnds = CONFIG_SYS_DDR_CS2_BNDS,
.cs[3].bnds = CONFIG_SYS_DDR_CS3_BNDS,
.cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG,
.cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2,
.cs[1].config = CONFIG_SYS_DDR_CS1_CONFIG,
.cs[2].config = CONFIG_SYS_DDR_CS2_CONFIG,
.cs[3].config = CONFIG_SYS_DDR_CS3_CONFIG,
.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_1200,
.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_1200,
.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_1200,
.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_1200,
.ddr_sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG,
.ddr_sdram_cfg_2 = CONFIG_SYS_DDR_SDRAM_CFG2,
.ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_1200,
.ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_1200,
.ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL,
.ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_1200,
.ddr_data_init = CONFIG_MEM_INIT_VALUE,
.ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_1200,
.ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR,
.ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR,
.timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4,
.timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5,
.ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CNTL,
.ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CNTL,
.ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1,
.ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2
};
fixed_ddr_parm_t fixed_ddr_parm_0[] = {
{750, 850, &ddr_cfg_regs_800},
{850, 950, &ddr_cfg_regs_900},
{950, 1050, &ddr_cfg_regs_1000},
{1050, 1250, &ddr_cfg_regs_1200},
{0, 0, NULL}
};

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/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <command.h>
#include <netdev.h>
#include <linux/compiler.h>
#include <asm/mmu.h>
#include <asm/processor.h>
#include <asm/cache.h>
#include <asm/immap_85xx.h>
#include <asm/fsl_law.h>
#include <asm/fsl_serdes.h>
#include <asm/fsl_portals.h>
#include <asm/fsl_liodn.h>
#include <fm_eth.h>
#include <configs/P3060QDS.h>
#include <libfdt.h>
#include <fdt_support.h>
#include "../common/qixis.h"
#include "p3060qds.h"
#include "p3060qds_qixis.h"
DECLARE_GLOBAL_DATA_PTR;
int checkboard(void)
{
u8 sw;
struct cpu_type *cpu = gd->cpu;
ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
unsigned int i;
printf("Board: %s", cpu->name);
puts("QDS, ");
printf("Sys ID: 0x%02x, Sys Ver: 0x%02x, FPGA Ver: 0x%02x, ",
QIXIS_READ(id), QIXIS_READ(arch), QIXIS_READ(scver));
sw = QIXIS_READ(brdcfg[0]);
sw = (sw & QIXIS_LBMAP_MASK) >> QIXIS_LBMAP_SHIFT;
if (sw < 0x8)
printf("vBank: %d\n", sw);
else if (sw == 0x8)
puts("Promjet\n");
else if (sw == 0x9)
puts("NAND\n");
else
printf("invalid setting of SW%u\n", PIXIS_LBMAP_SWITCH);
#ifdef CONFIG_PHYS_64BIT
puts("36-bit Addressing\n");
#endif
puts("Reset Configuration Word (RCW):");
for (i = 0; i < ARRAY_SIZE(gur->rcwsr); i++) {
u32 rcw = in_be32(&gur->rcwsr[i]);
if ((i % 4) == 0)
printf("\n %08x:", i * 4);
printf(" %08x", rcw);
}
puts("\n");
puts("SERDES Reference Clocks: ");
sw = QIXIS_READ(brdcfg[2]);
for (i = 0; i < 3; i++) {
static const char * const freq[] = {"100", "125", "Reserved",
"156.25"};
unsigned int clock = (sw >> (2 * i)) & 3;
printf("Bank%u=%sMhz ", i+1, freq[clock]);
}
puts("\n");
return 0;
}
int board_early_init_f(void)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
/* only single DDR controller on QDS board, disable DDR1_MCK4/5 */
setbits_be32(&gur->ddrclkdr, 0x00030000);
return 0;
}
void board_config_serdes_mux(void)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
int cfg = (in_be32(&gur->rcwsr[4]) &
FSL_CORENET_RCWSR4_SRDS_PRTCL) >> 26;
switch (cfg) {
case 0x03:
case 0x06:
/* set Lane I,J as SGMII */
QIXIS_WRITE(brdcfg[6], BRDCFG6_SD4MX_B | BRDCFG6_SD3MX_A |
BRDCFG6_SD2MX_B | BRDCFG6_SD1MX_A);
break;
case 0x16:
case 0x19:
case 0x1c:
/* set Lane I,J as Aurora Debug */
QIXIS_WRITE(brdcfg[6], BRDCFG6_SD4MX_A | BRDCFG6_SD3MX_B |
BRDCFG6_SD2MX_A | BRDCFG6_SD1MX_B);
break;
default:
puts("Invalid SerDes protocol for P3060QDS\n");
break;
}
}
void board_config_usb_mux(void)
{
u8 brdcfg4, brdcfg5, brdcfg7;
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
u32 rcwsr11 = in_be32(&gur->rcwsr[11]);
u32 ec1 = rcwsr11 & FSL_CORENET_RCWSR11_EC1;
u32 ec2 = rcwsr11 & FSL_CORENET_RCWSR11_EC2;
brdcfg4 = QIXIS_READ(brdcfg[4]);
brdcfg4 &= ~BRDCFG4_EC_MODE_MASK;
if ((ec1 == FSL_CORENET_RCWSR11_EC1_FM1_USB1) &&
(ec2 == FSL_CORENET_RCWSR11_EC2_USB2)) {
brdcfg4 |= BRDCFG4_EC2_USB_EC1_USB;
} else if ((ec1 == FSL_CORENET_RCWSR11_EC1_FM1_USB1) &&
((ec2 == FSL_CORENET_RCWSR11_EC2_FM1_DTSEC2) ||
(ec2 == FSL_CORENET_RCWSR11_EC2_FM2_DTSEC1))) {
brdcfg4 |= BRDCFG4_EC2_RGMII_EC1_USB;
} else if ((ec1 == FSL_CORENET_RCWSR11_EC1_FM1_DTSEC1) &&
(ec2 == FSL_CORENET_RCWSR11_EC2_USB2)) {
brdcfg4 |= BRDCFG4_EC2_USB_EC1_RGMII;
} else if ((ec1 == FSL_CORENET_RCWSR11_EC1_FM1_DTSEC1) &&
((ec2 == FSL_CORENET_RCWSR11_EC2_FM1_DTSEC2) ||
(ec2 == FSL_CORENET_RCWSR11_EC2_FM2_DTSEC1))) {
brdcfg4 |= BRDCFG4_EC2_RGMII_EC1_RGMII;
} else {
brdcfg4 |= BRDCFG4_EC2_MII_EC1_MII;
}
QIXIS_WRITE(brdcfg[4], brdcfg4);
brdcfg5 = QIXIS_READ(brdcfg[5]);
brdcfg5 &= ~(BRDCFG5_USB1ID_MASK | BRDCFG5_USB2ID_MASK);
brdcfg5 |= (BRDCFG5_USB1ID_CTRL | BRDCFG5_USB2ID_CTRL);
QIXIS_WRITE(brdcfg[5], brdcfg5);
brdcfg7 = BRDCFG7_JTAGMX_COP_JTAG | BRDCFG7_IQ1MX_IRQ_EVT |
BRDCFG7_G1MX_USB1 | BRDCFG7_D1MX_TSEC3USB | BRDCFG7_I3MX_USB1;
QIXIS_WRITE(brdcfg[7], brdcfg7);
}
int board_early_init_r(void)
{
const unsigned int flashbase = CONFIG_SYS_FLASH_BASE;
const u8 flash_esel = find_tlb_idx((void *)flashbase, 1);
/*
* Remap Boot flash + PROMJET region to caching-inhibited
* so that flash can be erased properly.
*/
/* Flush d-cache and invalidate i-cache of any FLASH data */
flush_dcache();
invalidate_icache();
/* invalidate existing TLB entry for flash + promjet */
disable_tlb(flash_esel);
set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, flash_esel, BOOKE_PAGESZ_256M, 1);
set_liodns();
#ifdef CONFIG_SYS_DPAA_QBMAN
setup_portals();
#endif
board_config_serdes_mux();
board_config_usb_mux();
return 0;
}
static const char *serdes_clock_to_string(u32 clock)
{
switch (clock) {
case SRDS_PLLCR0_RFCK_SEL_100:
return "100";
case SRDS_PLLCR0_RFCK_SEL_125:
return "125";
case SRDS_PLLCR0_RFCK_SEL_156_25:
return "156.25";
default:
return "150";
}
}
#define NUM_SRDS_BANKS 3
int misc_init_r(void)
{
serdes_corenet_t *srds_regs;
u32 actual[NUM_SRDS_BANKS];
unsigned int i;
u8 sw;
sw = QIXIS_READ(brdcfg[2]);
for (i = 0; i < 3; i++) {
unsigned int clock = (sw >> (2 * i)) & 3;
switch (clock) {
case 0:
actual[i] = SRDS_PLLCR0_RFCK_SEL_100;
break;
case 1:
actual[i] = SRDS_PLLCR0_RFCK_SEL_125;
break;
case 3:
actual[i] = SRDS_PLLCR0_RFCK_SEL_156_25;
break;
default:
printf("Warning: SDREFCLK%u switch setting of '10' is "
"unsupported\n", i + 1);
break;
}
}
srds_regs = (void *)CONFIG_SYS_FSL_CORENET_SERDES_ADDR;
for (i = 0; i < NUM_SRDS_BANKS; i++) {
u32 pllcr0 = in_be32(&srds_regs->bank[i].pllcr0);
u32 expected = pllcr0 & SRDS_PLLCR0_RFCK_SEL_MASK;
if (expected != actual[i]) {
printf("Warning: SERDES bank %u expects reference clock"
" %sMHz, but actual is %sMHz\n", i + 1,
serdes_clock_to_string(expected),
serdes_clock_to_string(actual[i]));
}
}
return 0;
}
/*
* This is map of CVDD values. 33 means CVDD is 3.3v, 25 means CVDD is 2.5v,
* 18 means CVDD is 1.8v.
*/
static u8 IO_VSEL[] = {
33, 33, 33, 25, 25, 25, 18, 18, 18,
33, 33, 33, 25, 25, 25, 18, 18, 18,
33, 33, 33, 25, 25, 25, 18, 18, 18,
33, 33, 33, 33, 33
};
#define IO_VSEL_MASK 0x1f
/*
* different CVDD selects diffenert spi flashs, read dutcfg[3] to get CVDD,
* then set status of spi flash nodes to 'disabled' according to CVDD.
* CVDD '33' will select spi flash0 and flash1, CVDD '25' will select spi
* flash2, CVDD '18' will select spi flash3.
*/
void fdt_fixup_board_spi(void *blob)
{
u8 sw5 = QIXIS_READ(dutcfg[3]);
switch (IO_VSEL[sw5 & IO_VSEL_MASK]) {
/* 3.3v */
case 33:
do_fixup_by_compat(blob, "atmel,at45db081d", "status",
"disabled", strlen("disabled") + 1, 1);
do_fixup_by_compat(blob, "spansion,sst25wf040", "status",
"disabled", strlen("disabled") + 1, 1);
break;
/* 2.5v */
case 25:
do_fixup_by_compat(blob, "spansion,s25sl12801", "status",
"disabled", strlen("disabled") + 1, 1);
do_fixup_by_compat(blob, "spansion,en25q32", "status",
"disabled", strlen("disabled") + 1, 1);
do_fixup_by_compat(blob, "spansion,sst25wf040", "status",
"disabled", strlen("disabled") + 1, 1);
break;
/* 1.8v */
case 18:
do_fixup_by_compat(blob, "spansion,s25sl12801", "status",
"disabled", strlen("disabled") + 1, 1);
do_fixup_by_compat(blob, "spansion,en25q32", "status",
"disabled", strlen("disabled") + 1, 1);
do_fixup_by_compat(blob, "atmel,at45db081d", "status",
"disabled", strlen("disabled") + 1, 1);
break;
}
}
void ft_board_setup(void *blob, bd_t *bd)
{
phys_addr_t base;
phys_size_t size;
ft_cpu_setup(blob, bd);
base = getenv_bootm_low();
size = getenv_bootm_size();
fdt_fixup_memory(blob, (u64)base, (u64)size);
#ifdef CONFIG_PCI
pci_of_setup(blob, bd);
#endif
fdt_fixup_liodn(blob);
fdt_fixup_dr_usb(blob, bd);
fdt_fixup_board_spi(blob);
#ifdef CONFIG_SYS_DPAA_FMAN
fdt_fixup_fman_ethernet(blob);
fdt_fixup_board_enet(blob);
#endif
}

30
board/freescale/p3060qds/p3060qds.h Normal file
View File

@ -0,0 +1,30 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __P3060QDS_H__
#define __P3060QDS_H__
#include <asm/fsl_ddr_sdram.h>
#include <asm/u-boot.h>
void fdt_fixup_board_enet(void *blob);
void pci_of_setup(void *blob, bd_t *bd);
extern fixed_ddr_parm_t fixed_ddr_parm_0[];
#endif

74
board/freescale/p3060qds/p3060qds_qixis.h Normal file
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@ -0,0 +1,74 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __P3060QDS_QIXIS_H__
#define __P3060QDS_QIXIS_H__
/* Definitions of QIXIS Registers for P3060QDS */
/* BRDCFG4[4:7]] select EC1 and EC2 as a pair */
#define BRDCFG4_EC_MODE_MASK 0x0F
#define BRDCFG4_EC2_MII_EC1_MII 0x00
#define BRDCFG4_EC2_MII_EC1_USB 0x03
#define BRDCFG4_EC2_USB_EC1_MII 0x0C
#define BRDCFG4_EC2_USB_EC1_USB 0x0F
#define BRDCFG4_EC2_USB_EC1_RGMII 0x0E
#define BRDCFG4_EC2_RGMII_EC1_USB 0x0B
#define BRDCFG4_EC2_RGMII_EC1_RGMII 0x0A
#define BRDCFG4_EMISEL_MASK 0xF0
#define BRDCFG5_ECLKS_MASK 0x80
#define BRDCFG5_USB1ID_MASK 0x40
#define BRDCFG5_USB2ID_MASK 0x20
#define BRDCFG5_GC2MX_MASK 0x0C
#define BRDCFG5_T15MX_MASK 0x03
#define BRDCFG5_ECLKS_IEEE1588_CM 0x80
#define BRDCFG5_USB1ID_CTRL 0x40
#define BRDCFG5_USB2ID_CTRL 0x20
#define BRDCFG6_SD1MX_A 0x01
#define BRDCFG6_SD1MX_B 0x00
#define BRDCFG6_SD2MX_A 0x02
#define BRDCFG6_SD2MX_B 0x00
#define BRDCFG6_SD3MX_A 0x04
#define BRDCFG6_SD3MX_B 0x00
#define BRDCFG6_SD4MX_A 0x08
#define BRDCFG6_SD4MX_B 0x00
#define BRDCFG7_JTAGMX_MASK 0xC0
#define BRDCFG7_IQ1MX_MASK 0x20
#define BRDCFG7_G1MX_MASK 0x10
#define BRDCFG7_D1MX_MASK 0x0C
#define BRDCFG7_I3MX_MASK 0x03
#define BRDCFG7_JTAGMX_AURORA 0x00
#define BRDCFG7_JTAGMX_FPGA 0x80
#define BRDCFG7_JTAGMX_COP_JTAG 0xC0
#define BRDCFG7_IQ1MX_IRQ_EVT 0x00
#define BRDCFG7_IQ1MX_USB2 0x20
#define BRDCFG7_G1MX_USB1 0x00
#define BRDCFG7_G1MX_TSEC3 0x10
#define BRDCFG7_D1MX_DMA 0x00
#define BRDCFG7_D1MX_TSEC3USB 0x04
#define BRDCFG7_D1MX_HDLC2 0x08
#define BRDCFG7_I3MX_UART2_I2C34 0x00
#define BRDCFG7_I3MX_GPIO_EVT 0x01
#define BRDCFG7_I3MX_USB1 0x02
#define BRDCFG7_I3MX_TSEC3 0x03
#endif

5
boards.cfg
View File

@ -717,6 +717,8 @@ P2020RDB-PC_36BIT powerpc mpc85xx p1_p2_rdb_pc freesca
P2020RDB-PC_36BIT_NAND powerpc mpc85xx p1_p2_rdb_pc freescale - p1_p2_rdb_pc:P2020RDB,36BIT,NAND
P2020RDB-PC_36BIT_SDCARD powerpc mpc85xx p1_p2_rdb_pc freescale - p1_p2_rdb_pc:P2020RDB,36BIT,SDCARD
P2020RDB-PC_36BIT_SPIFLASH powerpc mpc85xx p1_p2_rdb_pc freescale - p1_p2_rdb_pc:P2020RDB,36BIT,SPIFLASH
P2020COME_SDCARD powerpc mpc85xx p2020come freescale - P2020COME:SDCARD
P2020COME_SPIFLASH powerpc mpc85xx p2020come freescale - P2020COME:SPIFLASH
P2041RDB powerpc mpc85xx p2041rdb freescale
P2041RDB_SDCARD powerpc mpc85xx p2041rdb freescale - P2041RDB:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
P2041RDB_SECURE_BOOT powerpc mpc85xx p2041rdb freescale - P2041RDB:SECURE_BOOT
@ -726,6 +728,9 @@ P3041DS_NAND powerpc mpc85xx corenet_ds freescale -
P3041DS_SDCARD powerpc mpc85xx corenet_ds freescale - P3041DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
P3041DS_SECURE_BOOT powerpc mpc85xx corenet_ds freescale - P3041DS:SECURE_BOOT
P3041DS_SPIFLASH powerpc mpc85xx corenet_ds freescale - P3041DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
P3060QDS powerpc mpc85xx p3060qds freescale
P3060QDS_NAND powerpc mpc85xx p3060qds freescale - P3060QDS:RAMBOOT_PBL,NAND,SYS_TEXT_BASE=0xFFF80000
P3060QDS_SECURE_BOOT powerpc mpc85xx p3060qds freescale - P3060QDS:SECURE_BOOT
P4080DS powerpc mpc85xx corenet_ds freescale
P4080DS_SDCARD powerpc mpc85xx corenet_ds freescale - P4080DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
P4080DS_SECURE_BOOT powerpc mpc85xx corenet_ds freescale - P4080DS:SECURE_BOOT

111
doc/README.p3060qds Normal file
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@ -0,0 +1,111 @@
Overview
=========
The P3060QDS is a Freescale reference board that hosts the six-core P3060 SOC.
The P3060 Processor combines six e500mc Power Architecture processor
cores(1.2GHz) with high-performance datapath acceleration
architecture(DPAA), CoreNet fabric infrastructure, as well as network
and peripheral bus interfaces required for networking, telecom/datacom,
wireless infrastructure, and military/aerospace applications.
P3060QDS Board Specifications:
==============================
Memory subsystem:
* 2G Bytes UDIMM DDR3(64bit bus) with ECC on
* 128M Bytes NOR flash single-chip memory
* 16M Bytes SPI flash
* 8K Bytes AT24C64 I2C EEPROM for RCW
Ethernet(Default SERDES 0x19):
* FM1-dTSEC1: connected to RGMII PHY1 (Vitesse VSC8641 on board,Bottom of dual RJ45)
* FM1-dTSEC2: connected to RGMII PHY2 (Vitesse VSC8641 on board,Top of dual RJ45)
* FM1-dTSEC3: connected to SGMII PHY (Vitesse VSC8234 port1 in slot1)
* FM1-dTSEC4: connected to SGMII PHY (Vitesse VSC8234 port3 in slot1)
* FM2-dTSEC1: connected to SGMII PHY (Vitesse VSC8234 port0 in slot2)
* FM2-dTSEC2: connected to SGMII PHY (Vitesse VSC8234 port2 in slot2)
* FM2-dTSEC3: connected to SGMII PHY (Vitesse VSC8234 port0 in slot1)
* FM2-dTSEC4: connected to SGMII PHY (Vitesse VSC8234 port2 in slot1)
PCIe:
* PCIe1: Lanes A, B, C and D of Bank1 are connected to one x4 PCIe SLOT4
* PCIe2: Lanes E, F, G and H of Bank1 are connected to one x4 PCIe SLOT3
RapidIO:
* sRIO1: Lanes E, F, G and H of Bank1 are connected to sRIO1 (SLOT3)
* sRIO2: Lanes A, B, C and D of Bank1 are connected to sRIO2 (SLOT4)
USB:
* USB1: connected via an external ULPI PHY SMC3315 to a TYPE-A interface
* USB2: connected via an external ULPI PHY SMC3315 to a TYPE-AB interface
I2C:
* I2C1_CH0: EEPROM AT24C64(0x50) RCW, AT24C02(0x51) DDR SPD,
AT24C02(0x53) DDR SPD, AT24C02(0x57) SystemID, RTC DS3232(0x68)
* I2C1_CH1: 1588 RiserCard(0x55), HSLB Testport, TempMon
ADT7461(0x4C), SerDesMux DS64MB201(0x51/59/5C/5D)
* I2C1_CH2: VDD/GVDD/GIDD ZL6100 (0x21/0x22/0x23/0x24/0x40)
* I2C1_CH3: OCM CFG AT24C02(0x55), OCM IPL AT24C64(0x56)
* I2C1_CH4: PCIe SLOT1
* I2C1_CH5: PCIe SLOT2
* I2C1_CH6: PCIe SLOT3
* I2C1_CH7: PCIe SLOT4
* I2C2: NULL
* I2C3: NULL
UART:
* Supports two UARTs up to 115200 bps for console
Boot from NOR flash
===================
1. Build image
export ARCH=powerpc
export CROSS_COMPILE=/your_path/gcc-4.5.xx-eglibc-2.11.xx/powerpc-linux-gnu/bin/powerpc-linux-gnu-
make P3060QDS_config
make
2. Program image
=> tftp 1000000 u-boot.bin
=> protect off all
=> erase eff80000 efffffff
=> cp.b 1000000 eff80000 80000
3. Program RCW
=> tftp 1000000 rcw.bin
=> protect off all
=> erase e8000000 e801ffff
=> cp.b 1000000 e8000000 50
4. Program FMAN Firmware ucode
=> tftp 1000000 ucode.bin
=> protect off all
=> erase ef000000 ef0fffff
=> cp.b 1000000 ef000000 2000
5. Change DIP-switch
RCW Location: SW1[1-5] = 01101 (eLBC 16bit NOR flash)
Note: 1 stands for 'on', 0 stands for 'off'
Using the Device Tree Source File
=================================
To create the DTB (Device Tree Binary) image file, use a command
similar to this:
dtc -O dtb -b 0 -p 1024 p3060qds.dts > p3060qds.dtb
Or use the following command:
{linux-2.6}/make p3060qds.dtb ARCH=powerpc
then the dtb file will be generated under the following directory:
{linux-2.6}/arch/powerpc/boot/p3060qds.dtb
Booting Linux
=============
Place a linux uImage in the TFTP disk area.
tftp 1000000 uImage
tftp 2000000 rootfs.ext2.gz.uboot
tftp 3000000 p3060rdb.dtb
bootm 1000000 2000000 3000000

21
drivers/block/fsl_sata.c
View File

@ -197,27 +197,6 @@ int init_sata(int dev)
/* Wait the controller offline */
ata_wait_register(&reg->hstatus, HSTATUS_ONOFF, 0, 1000);
#if defined(CONFIG_FSL_SATA_V2) && defined(CONFIG_FSL_SATA_ERRATUM_A001)
/*
* For P1022/1013 Rev1.0 silicon, after power on SATA host
* controller is configured in legacy mode instead of the
* expected enterprise mode. software needs to clear bit[28]
* of HControl register to change to enterprise mode from
* legacy mode.
*/
{
u32 svr = get_svr();
if (IS_SVR_REV(svr, 1, 0) &&
((SVR_SOC_VER(svr) == SVR_P1022) ||
(SVR_SOC_VER(svr) == SVR_P1022_E) ||
(SVR_SOC_VER(svr) == SVR_P1013) ||
(SVR_SOC_VER(svr) == SVR_P1013_E))) {
out_le32(&reg->hstatus, 0x20000000);
out_le32(&reg->hcontrol, 0x00000100);
}
}
#endif
/* Set the command header base address to CHBA register to tell DMA */
out_le32(&reg->chba, (u32)cmd_hdr & ~0x3);

1
drivers/block/fsl_sata.h
View File

@ -103,6 +103,7 @@ typedef struct fsl_sata_reg {
*/
#define HCONTROL_ONOFF 0x80000000 /* Online or offline request */
#define HCONTROL_FORCE_OFFLINE 0x40000000 /* Force offline request */
#define HCONTROL_ENTERPRISE_EN 0x10000000 /* Enterprise mode enabled */
#define HCONTROL_HDR_SNOOP 0x00000400 /* Command header snoop */
#define HCONTROL_PMP_ATTACHED 0x00000200 /* Port multiplier attached */

32
drivers/net/fm/fm.c
View File

@ -25,11 +25,11 @@
#include "fm.h"
#include "../../qe/qe.h" /* For struct qe_firmware */
#ifdef CONFIG_SYS_QE_FW_IN_NAND
#ifdef CONFIG_SYS_QE_FMAN_FW_IN_NAND
#include <nand.h>
#elif defined(CONFIG_SYS_QE_FW_IN_SPIFLASH)
#include <spi_flash.h>
#elif defined(CONFIG_SYS_QE_FW_IN_MMC)
#elif defined(CONFIG_SYS_QE_FMAN_FW_IN_MMC)
#include <mmc.h>
#endif
@ -363,21 +363,21 @@ int fm_init_common(int index, struct ccsr_fman *reg)
{
int rc;
char env_addr[32];
#if defined(CONFIG_SYS_FMAN_FW_ADDR)
void *addr = (void *)CONFIG_SYS_FMAN_FW_ADDR;
#elif defined(CONFIG_SYS_QE_FW_IN_NAND)
size_t fw_length = CONFIG_SYS_FMAN_FW_LENGTH;
void *addr = malloc(CONFIG_SYS_FMAN_FW_LENGTH);
#if defined(CONFIG_SYS_QE_FMAN_FW_IN_NOR)
void *addr = (void *)CONFIG_SYS_QE_FMAN_FW_ADDR;
#elif defined(CONFIG_SYS_QE_FMAN_FW_IN_NAND)
size_t fw_length = CONFIG_SYS_QE_FMAN_FW_LENGTH;
void *addr = malloc(CONFIG_SYS_QE_FMAN_FW_LENGTH);
rc = nand_read(&nand_info[0], (loff_t)CONFIG_SYS_QE_FW_IN_NAND,
rc = nand_read(&nand_info[0], (loff_t)CONFIG_SYS_QE_FMAN_FW_ADDR,
&fw_length, (u_char *)addr);
if (rc == -EUCLEAN) {
printf("NAND read of FMAN firmware at offset 0x%x failed %d\n",
CONFIG_SYS_QE_FW_IN_NAND, rc);
CONFIG_SYS_QE_FMAN_FW_ADDR, rc);
}
#elif defined(CONFIG_SYS_QE_FW_IN_SPIFLASH)
struct spi_flash *ucode_flash;
void *addr = malloc(CONFIG_SYS_FMAN_FW_LENGTH);
void *addr = malloc(CONFIG_SYS_QE_FMAN_FW_LENGTH);
int ret = 0;
ucode_flash = spi_flash_probe(CONFIG_ENV_SPI_BUS, CONFIG_ENV_SPI_CS,
@ -385,17 +385,17 @@ int fm_init_common(int index, struct ccsr_fman *reg)
if (!ucode_flash)
printf("SF: probe for ucode failed\n");
else {
ret = spi_flash_read(ucode_flash, CONFIG_SYS_QE_FW_IN_SPIFLASH,
CONFIG_SYS_FMAN_FW_LENGTH, addr);
ret = spi_flash_read(ucode_flash, CONFIG_SYS_QE_FMAN_FW_ADDR,
CONFIG_SYS_QE_FMAN_FW_LENGTH, addr);
if (ret)
printf("SF: read for ucode failed\n");
spi_flash_free(ucode_flash);
}
#elif defined(CONFIG_SYS_QE_FW_IN_MMC)
#elif defined(CONFIG_SYS_QE_FMAN_FW_IN_MMC)
int dev = CONFIG_SYS_MMC_ENV_DEV;
void *addr = malloc(CONFIG_SYS_FMAN_FW_LENGTH);
u32 cnt = CONFIG_SYS_FMAN_FW_LENGTH / 512;
u32 blk = CONFIG_SYS_QE_FW_IN_MMC / 512;
void *addr = malloc(CONFIG_SYS_QE_FMAN_FW_LENGTH);
u32 cnt = CONFIG_SYS_QE_FMAN_FW_LENGTH / 512;
u32 blk = CONFIG_SYS_QE_FMAN_FW_ADDR / 512;
struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV);
if (!mmc)

4
drivers/qe/qe.c
View File

@ -170,11 +170,11 @@ void qe_init(uint qe_base)
/* Init the QE IMMR base */
qe_immr = (qe_map_t *)qe_base;
#ifdef CONFIG_SYS_QE_FW_ADDR
#ifdef CONFIG_SYS_QE_FMAN_FW_IN_NOR
/*
* Upload microcode to IRAM for those SOCs which do not have ROM in QE.
*/
qe_upload_firmware((const struct qe_firmware *) CONFIG_SYS_QE_FW_ADDR);
qe_upload_firmware((const void *)CONFIG_SYS_QE_FMAN_FW_ADDR);
/* enable the microcode in IRAM */
out_be32(&qe_immr->iram.iready,QE_IRAM_READY);

3
include/configs/MPC8569MDS.h
View File

@ -510,7 +510,8 @@ extern unsigned long get_clock_freq(void);
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
/* QE microcode/firmware address */
#define CONFIG_SYS_QE_FW_ADDR 0xfff00000
#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0xfff00000
/*
* BOOTP options

1
include/configs/P1022DS.h
View File

@ -345,7 +345,6 @@
/* SATA */
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA
#define CONFIG_FSL_SATA_V2
#define CONFIG_SYS_SATA_MAX_DEVICE 2
#define CONFIG_SATA1

10
include/configs/P1023RDS.h
View File

@ -526,12 +526,14 @@ extern unsigned long get_clock_freq(void);
#ifndef CONFIG_NAND
/* Default address of microcode for the Linux Fman driver */
/* QE microcode/firmware address */
#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000
#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0xEF000000
#else
#define CONFIG_SYS_QE_FW_IN_NAND 0x1f00000
#define CONFIG_SYS_QE_FMAN_FW_IN_NAND
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0x1f00000
#endif
#define CONFIG_SYS_FMAN_FW_LENGTH 0x10000
#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_FMAN_FW_LENGTH)
#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
#ifdef CONFIG_FMAN_ENET
#define CONFIG_SYS_FM1_DTSEC1_PHY_ADDR 0x2

576
include/configs/P2020COME.h Normal file
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@ -0,0 +1,576 @@
/*
* Copyright 2009-2010 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/* The P2020COME board is only booted via the Freescale On-Chip ROM */
#define CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_SYS_TEXT_BASE 0xf8f80000
#define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc
#ifdef CONFIG_SDCARD
#define CONFIG_RAMBOOT_SDCARD 1
#endif
#ifdef CONFIG_SPIFLASH
#define CONFIG_RAMBOOT_SPIFLASH 1
#endif
#ifndef CONFIG_SYS_MONITOR_BASE
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#endif
/* High Level Configuration Options */
#define CONFIG_BOOKE 1 /* BOOKE */
#define CONFIG_E500 1 /* BOOKE e500 family */
#define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48/P1020/P2020,etc*/
#define CONFIG_P2020 1
#define CONFIG_P2020COME 1
#define CONFIG_FSL_ELBC 1 /* Enable eLBC Support */
#define CONFIG_MP
#define CONFIG_PCI 1 /* Enable PCI/PCIE */
#if defined(CONFIG_PCI)
#define CONFIG_PCIE1 1 /* PCIE controller 1 (slot 1) */
#define CONFIG_PCIE2 1 /* PCIE controller 2 (slot 2) */
#define CONFIG_PCIE3 1 /* PCIE controller 3 (slot 3) */
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
#endif /* #if defined(CONFIG_PCI) */
#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
#define CONFIG_TSEC_ENET /* tsec ethernet support */
#define CONFIG_ENV_OVERWRITE
#if defined(CONFIG_PCI)
#define CONFIG_E1000 1 /* E1000 pci Ethernet card */
#endif
#ifndef __ASSEMBLY__
extern unsigned long get_board_ddr_clk(unsigned long dummy);
extern unsigned long get_board_sys_clk(unsigned long dummy);
#endif
/*
* For P2020COME DDRCLK and SYSCLK are from the same oscillator
* For DA phase the SYSCLK is 66MHz
* For EA phase the SYSCLK is 100MHz
*/
#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk(0)
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0)
#define CONFIG_HWCONFIG
/*
* These can be toggled for performance analysis, otherwise use default.
*/
#define CONFIG_L2_CACHE /* toggle L2 cache */
#define CONFIG_BTB /* toggle branch prediction */
#define CONFIG_ADDR_STREAMING /* toggle addr streaming */
#define CONFIG_ENABLE_36BIT_PHYS 1
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_ADDR_MAP 1
#define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */
#endif
#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x1fffffff
#define CONFIG_PANIC_HANG /* do not reset board on panic */
/*
* Config the L2 Cache as L2 SRAM
*/
#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_INIT_L2_ADDR_PHYS 0xff8f80000ull
#else
#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
#endif
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR \
+ CONFIG_SYS_L2_SIZE)
#define CONFIG_SYS_CCSRBAR 0xffe00000
#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_FSL_DDR3
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
#define CONFIG_DDR_SPD
#define CONFIG_DDR_ECC
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
#define CONFIG_SYS_SDRAM_SIZE 2048ULL /* DDR size on P2020COME */
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_NUM_DDR_CONTROLLERS 1
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL 2
#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
#define CONFIG_SYS_DDR_SBE 0x00ff0000
#define CONFIG_SYS_SPD_BUS_NUM 1
#define SPD_EEPROM_ADDRESS 0x53
/*
* Memory map
*
* 0x0000_0000 0x7fff_ffff DDR3 2G Cacheable
* 0x8000_0000 0x9fff_ffff PCI Express 3 Mem 1G non-cacheable
* 0xa000_0000 0xbfff_ffff PCI Express 2 Mem 1G non-cacheable
* 0xc000_0000 0xdfff_ffff PCI Express 1 Mem 1G non-cacheable
* 0xffc1_0000 0xffc1_ffff PCI Express 3 IO 64K non-cacheable
* 0xffc2_0000 0xffc2_ffff PCI Express 2 IO 64K non-cacheable
* 0xffc3_0000 0xffc3_ffff PCI Express 1 IO 64K non-cacheable
*
* 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
* 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
*/
/*
* Local Bus Definitions
*/
/* There is no NOR Flash on P2020COME */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
#define CONFIG_HWCONFIG
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
/* the assembler doesn't like typecast */
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
#else
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
#endif
#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
- GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
/* Serial Port - controlled on board with jumper J8
* open - index 2
* shorted - index 1
*/
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */
#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
/* Use the HUSH parser */
#define CONFIG_SYS_HUSH_PARSER
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#endif
/*
* Pass open firmware flat tree
*/
#define CONFIG_OF_LIBFDT 1
#define CONFIG_OF_BOARD_SETUP 1
#define CONFIG_OF_STDOUT_VIA_ALIAS 1
/* new uImage format support */
#define CONFIG_FIT 1
#define CONFIG_FIT_VERBOSE 1
/* I2C */
#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
#define CONFIG_HARD_I2C /* I2C with hardware support */
#undef CONFIG_SOFT_I2C /* I2C bit-banged */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_I2C_CMD_TREE
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/
#define CONFIG_SYS_I2C_SLAVE 0x7F
#define CONFIG_SYS_I2C_NOPROBES { {0, 0x29} }
#define CONFIG_SYS_I2C_OFFSET 0x3000
#define CONFIG_SYS_I2C2_OFFSET 0x3100
/*
* I2C2 EEPROM
*/
#define CONFIG_ID_EEPROM
#ifdef CONFIG_ID_EEPROM
#define CONFIG_SYS_I2C_EEPROM_NXID
#endif
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR2 0x18
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_BUS_NUM 0
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
/*
* eSPI - Enhanced SPI
*/
#define CONFIG_FSL_ESPI
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 10000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
*/
#if defined(CONFIG_PCI)
/* controller 3, Slot 3, tgtid 3, Base address 8000 */
#define CONFIG_SYS_PCIE3_MEM_VIRT 0x80000000
#define CONFIG_SYS_PCIE3_MEM_BUS 0x80000000
#define CONFIG_SYS_PCIE3_MEM_PHYS 0x80000000
#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE3_IO_VIRT 0xffc10000
#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE3_IO_PHYS 0xffc10000
#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
/* controller 2, Slot 2, tgtid 2, Base address 9000 */
#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc20000
#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc20000
#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
/* controller 1, Slot 1, tgtid 1, Base address a000 */
#define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000
#define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000
#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc30000
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc30000
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
#define CONFIG_PCI_PNP /* do pci plug-and-play */
#undef CONFIG_EEPRO100
#undef CONFIG_TULIP
#undef CONFIG_RTL8139
#ifdef CONFIG_RTL8139
/* This macro is used by RTL8139 but not defined in PPC architecture */
#define KSEG1ADDR(x) (x)
#define _IO_BASE 0x00000000
#endif
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#define CONFIG_DOS_PARTITION
#endif /* CONFIG_PCI */
#if defined(CONFIG_TSEC_ENET)
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
#define CONFIG_TSEC1 1
#define CONFIG_TSEC1_NAME "eTSEC1"
#define CONFIG_TSEC2 1
#define CONFIG_TSEC2_NAME "eTSEC2"
#define CONFIG_TSEC3 1
#define CONFIG_TSEC3_NAME "eTSEC3"
#define TSEC1_PHY_ADDR 0
#define TSEC2_PHY_ADDR 2
#define TSEC3_PHY_ADDR 1
#undef CONFIG_VSC7385_ENET
#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC1_PHYIDX 0
#define TSEC2_PHYIDX 0
#define TSEC3_PHYIDX 0
#define CONFIG_ETHPRIME "eTSEC1"
#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
#endif /* CONFIG_TSEC_ENET */
/*
* Environment
*/
#if defined(CONFIG_RAMBOOT_SDCARD)
#define CONFIG_ENV_IS_IN_MMC 1
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_SYS_MMC_ENV_DEV 0
#elif defined(CONFIG_RAMBOOT_SPIFLASH)
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
#define CONFIG_ENV_SIZE 0x2000
#endif
#define CONFIG_LOADS_ECHO 1
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_ELF
#define CONFIG_CMD_I2C
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_SETEXPR
#define CONFIG_CMD_REGINFO
#if defined(CONFIG_PCI)
#define CONFIG_CMD_NET
#define CONFIG_CMD_PCI
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_MMC 1
#ifdef CONFIG_MMC
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
#define CONFIG_CMD_MMC
#define CONFIG_DOS_PARTITION
#define CONFIG_FSL_ESDHC
#define CONFIG_GENERIC_MMC
#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
#define CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT
#endif /* CONFIG_MMC */
#define CONFIG_USB_EHCI
#ifdef CONFIG_USB_EHCI
#define CONFIG_CMD_USB
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_USB_EHCI_FSL
#define CONFIG_USB_STORAGE
#define CONFIG_HAS_FSL_DR_USB
#endif
#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION
#endif
/* Misc Extra Settings */
#define CONFIG_SYS_64BIT_VSPRINTF 1
#define CONFIG_SYS_64BIT_STRTOUL 1
#define CONFIG_CMD_DHCP 1
#define CONFIG_CMD_DATE 1
#define CONFIG_RTC_M41T62 1
#define CONFIG_SYS_RTC_BUS_NUM 1
#define CONFIG_SYS_I2C_RTC_ADDR 0x68
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
/* Print Buffer Size */
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms tick */
/*
* For booting Linux, the board info and command line data
* have to be in the first 64 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (64 << 20)
#define CONFIG_SYS_BOOTM_LEN (64 << 20)
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
* Environment Configuration
*/
/* The mac addresses for all ethernet interface */
#if defined(CONFIG_TSEC_ENET)
#define CONFIG_HAS_ETH0
#define CONFIG_HAS_ETH1
#define CONFIG_HAS_ETH2
#define CONFIG_HAS_ETH3
#endif
#define CONFIG_HOSTNAME unknown
#define CONFIG_ROOTPATH "/opt/nfsroot"
#define CONFIG_BOOTFILE "uImage"
#define CONFIG_UBOOTPATH u-boot.bin
/* default location for tftp and bootm */
#define CONFIG_LOADADDR 1000000
#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
#define CONFIG_BAUDRATE 115200
#define CONFIG_EXTRA_ENV_SETTINGS \
"hwconfig=fsl_ddr:ecc=on\0" \
"bootcmd=run sdboot\0" \
"sdboot=setenv bootargs root=/dev/mmcblk0p2 rw " \
"rootdelay=$rootdelaysecond console=$consoledev,$baudrate "\
"$othbootargs; mmcinfo; " \
"ext2load mmc 0:2 $loadaddr /boot/$bootfile; " \
"ext2load mmc 0:2 $fdtaddr /boot/$fdtfile; " \
"bootm $loadaddr - $fdtaddr\0" \
"sdfatboot=setenv bootargs root=/dev/ram rw " \
"rootdelay=$rootdelaysecond console=$consoledev,$baudrate "\
"$othbootargs; mmcinfo; " \
"fatload mmc 0:1 $loadaddr $bootfile; " \
"fatload mmc 0:1 $fdtaddr $fdtfile; " \
"fatload mmc 0:1 $ramdiskaddr $ramdiskfile; " \
"bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
"usbboot=setenv bootargs root=/dev/sda1 rw " \
"rootdelay=$rootdelaysecond console=$consoledev,$baudrate "\
"$othbootargs; " \
"usb start; " \
"ext2load usb 0:1 $loadaddr /boot/$bootfile; " \
"ext2load usb 0:1 $fdtaddr /boot/$fdtfile; " \
"bootm $loadaddr - $fdtaddr\0" \
"usbfatboot=setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs; " \
"usb start; " \
"fatload usb 0:2 $loadaddr $bootfile; " \
"fatload usb 0:2 $fdtaddr $fdtfile; " \
"fatload usb 0:2 $ramdiskaddr $ramdiskfile; " \
"bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
"usbext2boot=setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs; " \
"usb start; " \
"ext2load usb 0:4 $loadaddr $bootfile; " \
"ext2load usb 0:4 $fdtaddr $fdtfile; " \
"ext2load usb 0:4 $ramdiskaddr $ramdiskfile; " \
"bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
"upgradespi=sf probe 0; " \
"setenv startaddr 0; " \
"setenv erasesize a0000; " \
"tftp 1000000 $tftppath/$uboot_spi; " \
"sf erase $startaddr $erasesize; " \
"sf write 1000000 $startaddr $filesize; " \
"sf erase 100000 120000\0" \
"clearspienv=sf probe 0;sf erase 100000 20000\0" \
"othbootargs=ramdisk_size=700000 cache-sram-size=0x10000\0" \
"netdev=eth0\0" \
"rootdelaysecond=15\0" \
"uboot_nor=u-boot-nor.bin\0" \
"uboot_spi=u-boot-p2020.spi\0" \
"uboot_sd=u-boot-p2020.bin\0" \
"consoledev=ttyS0\0" \
"ramdiskaddr=2000000\0" \
"ramdiskfile=rootfs-dev.ext2.img\0" \
"fdtaddr=c00000\0" \
"fdtfile=uImage-2.6.32-p2020.dtb\0" \
"tftppath=p2020\0"
#define CONFIG_HDBOOT \
"setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
"console=$consoledev,$baudrate $othbootargs;" \
"usb start;" \
"ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
"ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_NFSBOOTCOMMAND \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off "\
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $tftppath/$bootfile;" \
"tftp $fdtaddr $tftppath/$fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $ramdiskaddr $tftppath/$ramdiskfile;" \
"tftp $loadaddr $tftppath/$bootfile;" \
"tftp $fdtaddr $tftppath/$fdtfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
#endif /* __CONFIG_H */

21
include/configs/P2041RDB.h
View File

@ -414,21 +414,25 @@ unsigned long get_board_sys_clk(unsigned long dummy);
* env is stored at 0x100000, sector size is 0x10000, ucode is stored after
* env, so we got 0x110000.
*/
#define CONFIG_SYS_QE_FW_IN_SPIFLASH 0x110000
#define CONFIG_SYS_QE_FW_IN_SPIFLASH
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0x110000
#elif defined(CONFIG_SDCARD)
/*
* PBL SD boot image should stored at 0x1000(8 blocks), the size of the image is
* about 545KB (1089 blocks), Env is stored after the image, and the env size is
* 0x2000 (16 blocks), 8 + 1089 + 16 = 1113, enlarge it to 1130.
*/
#define CONFIG_SYS_QE_FW_IN_MMC (512 * 1130)
#define CONFIG_SYS_QE_FMAN_FW_IN_MMC
#define CONFIG_SYS_QE_FMAN_FW_ADDR (512 * 1130)
#elif defined(CONFIG_NAND)
#define CONFIG_SYS_QE_FW_IN_NAND (6 * CONFIG_SYS_NAND_BLOCK_SIZE)
#define CONFIG_SYS_QE_FMAN_FW_IN_NAND
#define CONFIG_SYS_QE_FMAN_FW_ADDR (6 * CONFIG_SYS_NAND_BLOCK_SIZE)
#else
#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000
#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0xEF000000
#endif
#define CONFIG_SYS_FMAN_FW_LENGTH 0x10000
#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_FMAN_FW_LENGTH)
#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
#ifdef CONFIG_SYS_DPAA_FMAN
#define CONFIG_FMAN_ENET
@ -446,10 +450,9 @@ unsigned long get_board_sys_clk(unsigned long dummy);
#endif /* CONFIG_PCI */
/* SATA */
#define CONFIG_FSL_SATA_V2
#ifdef CONFIG_FSL_SATA_V2
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA
#ifdef CONFIG_FSL_SATA
#define CONFIG_LIBATA
#define CONFIG_SYS_SATA_MAX_DEVICE 2
#define CONFIG_SATA1

1
include/configs/P3041DS.h
View File

@ -32,7 +32,6 @@
#define CONFIG_MMC
#define CONFIG_NAND_FSL_ELBC
#define CONFIG_FSL_SATA_V2
#define CONFIG_PCIE3
#define CONFIG_PCIE4
#define CONFIG_SYS_DPAA_RMAN

48
include/configs/P3060QDS.h Normal file
View File

@ -0,0 +1,48 @@
/*
* Copyright 2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
/*
* P3060 QDS board configuration file
*/
#define CONFIG_P3060QDS
#define CONFIG_PHYS_64BIT
#define CONFIG_PPC_P3060
#define CONFIG_FSL_QIXIS
#define CONFIG_NAND_FSL_ELBC
#define CONFIG_ICS307_REFCLK_HZ 25000000 /* ICS307 ref clk freq */
#define CONFIG_SPI_FLASH_ATMEL
#define CONFIG_SPI_FLASH_EON
#define CONFIG_SPI_FLASH_SST
#include "corenet_ds.h"
#define SGMII_CARD_PORT1_PHY_ADDR 0x1C
#define SGMII_CARD_PORT2_PHY_ADDR 0x1D
#define SGMII_CARD_PORT3_PHY_ADDR 0x1E
#define SGMII_CARD_PORT4_PHY_ADDR 0x1F
/* There is a PCA9547 8-channel I2C-bus multiplexer on P3060QDS board */
#define CONFIG_I2C_MUX
#define CONFIG_I2C_MULTI_BUS

1
include/configs/P5020DS.h
View File

@ -32,7 +32,6 @@
#define CONFIG_MMC
#define CONFIG_NAND_FSL_ELBC
#define CONFIG_FSL_SATA_V2
#define CONFIG_PCIE3
#define CONFIG_PCIE4
#define CONFIG_SYS_FSL_RAID_ENGINE

22
include/configs/corenet_ds.h
View File

@ -168,7 +168,11 @@
#define CONFIG_DDR_SPD
#define CONFIG_FSL_DDR3
#ifdef CONFIG_P3060QDS
#define CONFIG_SYS_SPD_BUS_NUM 0
#else
#define CONFIG_SYS_SPD_BUS_NUM 1
#endif
#define SPD_EEPROM_ADDRESS1 0x51
#define SPD_EEPROM_ADDRESS2 0x52
#define SPD_EEPROM_ADDRESS SPD_EEPROM_ADDRESS1 /* for p3041/p5010 */
@ -474,21 +478,25 @@
* env is stored at 0x100000, sector size is 0x10000, ucode is stored after
* env, so we got 0x110000.
*/
#define CONFIG_SYS_QE_FW_IN_SPIFLASH 0x110000
#define CONFIG_SYS_QE_FW_IN_SPIFLASH
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0x110000
#elif defined(CONFIG_SDCARD)
/*
* PBL SD boot image should stored at 0x1000(8 blocks), the size of the image is
* about 545KB (1089 blocks), Env is stored after the image, and the env size is
* 0x2000 (16 blocks), 8 + 1089 + 16 = 1113, enlarge it to 1130.
*/
#define CONFIG_SYS_QE_FW_IN_MMC (512 * 1130)
#define CONFIG_SYS_QE_FMAN_FW_IN_MMC
#define CONFIG_SYS_QE_FMAN_FW_ADDR (512 * 1130)
#elif defined(CONFIG_NAND)
#define CONFIG_SYS_QE_FW_IN_NAND (6 * CONFIG_SYS_NAND_BLOCK_SIZE)
#define CONFIG_SYS_QE_FMAN_FW_IN_NAND
#define CONFIG_SYS_QE_FMAN_FW_ADDR (6 * CONFIG_SYS_NAND_BLOCK_SIZE)
#else
#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000
#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0xEF000000
#endif
#define CONFIG_SYS_FMAN_FW_LENGTH 0x10000
#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_FMAN_FW_LENGTH)
#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
#ifdef CONFIG_SYS_DPAA_FMAN
#define CONFIG_FMAN_ENET
@ -637,7 +645,7 @@
#define CONFIG_BAUDRATE 115200
#if defined(CONFIG_P4080DS)
#if defined(CONFIG_P4080DS) || defined(CONFIG_P3060QDS)
#define __USB_PHY_TYPE ulpi
#else
#define __USB_PHY_TYPE utmi

5
include/configs/p1_p2_rdb_pc.h
View File

@ -677,8 +677,9 @@
#ifdef CONFIG_QE
/* QE microcode/firmware address */
#define CONFIG_SYS_QE_FW_ADDR 0xefec0000
#define CONFIG_SYS_QE_FW_LENGTH 0x10000
#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
#define CONFIG_SYS_QE_FMAN_FW_ADDR 0xefec0000
#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
#endif /* CONFIG_QE */
#ifdef CONFIG_P1025RDB

7
include/ddr_spd.h
View File

@ -325,5 +325,12 @@ extern unsigned int ddr3_spd_check(const ddr3_spd_eeprom_t *spd);
#define DDR3_SPD_MODULETYPE_MICRO_DIMM (0x04)
#define DDR3_SPD_MODULETYPE_MINI_RDIMM (0x05)
#define DDR3_SPD_MODULETYPE_MINI_UDIMM (0x06)
#define DDR3_SPD_MODULETYPE_MINI_CDIMM (0x07)
#define DDR3_SPD_MODULETYPE_72B_SO_UDIMM (0x08)
#define DDR3_SPD_MODULETYPE_72B_SO_RDIMM (0x09)
#define DDR3_SPD_MODULETYPE_72B_SO_CDIMM (0x0A)
#define DDR3_SPD_MODULETYPE_LRDIMM (0x0B)
#define DDR3_SPD_MODULETYPE_16B_SO_DIMM (0x0C)
#define DDR3_SPD_MODULETYPE_32B_SO_DIMM (0x0D)
#endif /* _DDR_SPD_H_ */