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[ARM] pxa: add nand device and clock for pxa168/pxa910

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Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Haojian Zhuang 2009-10-13 15:24:55 +08:00 committed by Eric Miao
parent 82b95ecb96
commit a0f266c1fa
4 changed files with 23 additions and 0 deletions
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7
arch/arm/mach-mmp/include/mach/pxa168.h
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@ -4,6 +4,7 @@
#include <linux/i2c.h>
#include <mach/devices.h>
#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
extern struct pxa_device_desc pxa168_device_uart1;
extern struct pxa_device_desc pxa168_device_uart2;
@ -13,6 +14,7 @@ extern struct pxa_device_desc pxa168_device_pwm1;
extern struct pxa_device_desc pxa168_device_pwm2;
extern struct pxa_device_desc pxa168_device_pwm3;
extern struct pxa_device_desc pxa168_device_pwm4;
extern struct pxa_device_desc pxa168_device_nand;
static inline int pxa168_add_uart(int id)
{
@ -64,4 +66,9 @@ static inline int pxa168_add_pwm(int id)
return pxa_register_device(d, NULL, 0);
}
static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info)
{
return pxa_register_device(&pxa168_device_nand, info, sizeof(*info));
}
#endif /* __ASM_MACH_PXA168_H */

7
arch/arm/mach-mmp/include/mach/pxa910.h
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@ -4,6 +4,7 @@
#include <linux/i2c.h>
#include <mach/devices.h>
#include <plat/i2c.h>
#include <plat/pxa3xx_nand.h>
extern struct pxa_device_desc pxa910_device_uart1;
extern struct pxa_device_desc pxa910_device_uart2;
@ -13,6 +14,7 @@ extern struct pxa_device_desc pxa910_device_pwm1;
extern struct pxa_device_desc pxa910_device_pwm2;
extern struct pxa_device_desc pxa910_device_pwm3;
extern struct pxa_device_desc pxa910_device_pwm4;
extern struct pxa_device_desc pxa910_device_nand;
static inline int pxa910_add_uart(int id)
{
@ -64,4 +66,9 @@ static inline int pxa910_add_pwm(int id)
return pxa_register_device(d, NULL, 0);
}
static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
{
return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
}
#endif /* __ASM_MACH_PXA910_H */

5
arch/arm/mach-mmp/pxa168.c
View File

@ -19,6 +19,7 @@
#include <mach/addr-map.h>
#include <mach/cputype.h>
#include <mach/regs-apbc.h>
#include <mach/regs-apmu.h>
#include <mach/irqs.h>
#include <mach/gpio.h>
#include <mach/dma.h>
@ -72,6 +73,8 @@ static APBC_CLK(pwm2, PXA168_PWM2, 1, 13000000);
static APBC_CLK(pwm3, PXA168_PWM3, 1, 13000000);
static APBC_CLK(pwm4, PXA168_PWM4, 1, 13000000);
static APMU_CLK(nand, NAND, 0x01db, 208000000);
/* device and clock bindings */
static struct clk_lookup pxa168_clkregs[] = {
INIT_CLKREG(&clk_uart1, "pxa2xx-uart.0", NULL),
@ -82,6 +85,7 @@ static struct clk_lookup pxa168_clkregs[] = {
INIT_CLKREG(&clk_pwm2, "pxa168-pwm.1", NULL),
INIT_CLKREG(&clk_pwm3, "pxa168-pwm.2", NULL),
INIT_CLKREG(&clk_pwm4, "pxa168-pwm.3", NULL),
INIT_CLKREG(&clk_nand, "pxa3xx-nand", NULL),
};
static int __init pxa168_init(void)
@ -127,3 +131,4 @@ PXA168_DEVICE(pwm1, "pxa168-pwm", 0, NONE, 0xd401a000, 0x10);
PXA168_DEVICE(pwm2, "pxa168-pwm", 1, NONE, 0xd401a400, 0x10);
PXA168_DEVICE(pwm3, "pxa168-pwm", 2, NONE, 0xd401a800, 0x10);
PXA168_DEVICE(pwm4, "pxa168-pwm", 3, NONE, 0xd401ac00, 0x10);
PXA168_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);

4
arch/arm/mach-mmp/pxa910.c
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@ -110,6 +110,8 @@ static APBC_CLK(pwm2, PXA910_PWM2, 1, 13000000);
static APBC_CLK(pwm3, PXA910_PWM3, 1, 13000000);
static APBC_CLK(pwm4, PXA910_PWM4, 1, 13000000);
static APMU_CLK(nand, NAND, 0x01db, 208000000);
/* device and clock bindings */
static struct clk_lookup pxa910_clkregs[] = {
INIT_CLKREG(&clk_uart1, "pxa2xx-uart.0", NULL),
@ -120,6 +122,7 @@ static struct clk_lookup pxa910_clkregs[] = {
INIT_CLKREG(&clk_pwm2, "pxa910-pwm.1", NULL),
INIT_CLKREG(&clk_pwm3, "pxa910-pwm.2", NULL),
INIT_CLKREG(&clk_pwm4, "pxa910-pwm.3", NULL),
INIT_CLKREG(&clk_nand, "pxa3xx-nand", NULL),
};
static int __init pxa910_init(void)
@ -174,3 +177,4 @@ PXA910_DEVICE(pwm1, "pxa910-pwm", 0, NONE, 0xd401a000, 0x10);
PXA910_DEVICE(pwm2, "pxa910-pwm", 1, NONE, 0xd401a400, 0x10);
PXA910_DEVICE(pwm3, "pxa910-pwm", 2, NONE, 0xd401a800, 0x10);
PXA910_DEVICE(pwm4, "pxa910-pwm", 3, NONE, 0xd401ac00, 0x10);
PXA910_DEVICE(nand, "pxa3xx-nand", -1, NAND, 0xd4283000, 0x80, 97, 99);