From d6c19cd6db8db496a8ea7014ff7d765df713e14b Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Sun, 7 Jun 2009 14:52:25 +0200 Subject: [PATCH] s3c: move s3c_device_nand from plat-s3c24xx to plat-s3c Move the s3c_device_nad platform device from plat-s3c24xx to plat-s3c, now that the nand driver also support the s3c64xx devices. Signed-off-by: Peter Korsgaard --- arch/arm/mach-s3c2410/include/mach/map.h | 1 + arch/arm/mach-s3c24a0/include/mach/map.h | 1 + arch/arm/mach-s3c6400/include/mach/map.h | 2 ++ arch/arm/plat-s3c/Makefile | 1 + arch/arm/plat-s3c/dev-nand.c | 30 ++++++++++++++++++++++++++++++ arch/arm/plat-s3c24xx/devs.c | 19 ------------------- arch/arm/plat-s3c64xx/s3c6400-init.c | 2 ++ 7 files changed, 37 insertions(+), 19 deletions(-) create mode 100644 arch/arm/plat-s3c/dev-nand.c diff --git a/arch/arm/mach-s3c2410/include/mach/map.h b/arch/arm/mach-s3c2410/include/mach/map.h index 255fdfe..1df0a32 100644 --- a/arch/arm/mach-s3c2410/include/mach/map.h +++ b/arch/arm/mach-s3c2410/include/mach/map.h @@ -103,5 +103,6 @@ #define S3C_PA_IIC S3C2410_PA_IIC #define S3C_PA_UART S3C24XX_PA_UART #define S3C_PA_HSMMC0 S3C2443_PA_HSMMC +#define S3C_PA_NAND S3C24XX_PA_NAND #endif /* __ASM_ARCH_MAP_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/map.h b/arch/arm/mach-s3c24a0/include/mach/map.h index a011327..79e4d93 100644 --- a/arch/arm/mach-s3c24a0/include/mach/map.h +++ b/arch/arm/mach-s3c24a0/include/mach/map.h @@ -81,5 +81,6 @@ #define S3C_PA_UART S3C24A0_PA_UART #define S3C_PA_IIC S3C24A0_PA_IIC +#define S3C_PA_NAND S3C24XX_PA_NAND #endif /* __ASM_ARCH_24A0_MAP_H */ diff --git a/arch/arm/mach-s3c6400/include/mach/map.h b/arch/arm/mach-s3c6400/include/mach/map.h index 8199972..1a6f50b 100644 --- a/arch/arm/mach-s3c6400/include/mach/map.h +++ b/arch/arm/mach-s3c6400/include/mach/map.h @@ -38,6 +38,7 @@ #define S3C_VA_UART2 S3C_VA_UARTx(2) #define S3C_VA_UART3 S3C_VA_UARTx(3) +#define S3C64XX_PA_NAND (0x70200000) #define S3C64XX_PA_FB (0x77100000) #define S3C64XX_PA_SYSCON (0x7E00F000) #define S3C64XX_PA_IIS0 (0x7F002000) @@ -68,6 +69,7 @@ #define S3C_PA_HSMMC2 S3C64XX_PA_HSMMC2 #define S3C_PA_IIC S3C64XX_PA_IIC0 #define S3C_PA_IIC1 S3C64XX_PA_IIC1 +#define S3C_PA_NAND S3C64XX_PA_NAND #define S3C_PA_FB S3C64XX_PA_FB #endif /* __ASM_ARCH_6400_MAP_H */ diff --git a/arch/arm/plat-s3c/Makefile b/arch/arm/plat-s3c/Makefile index 8d7815d..61c75ef 100644 --- a/arch/arm/plat-s3c/Makefile +++ b/arch/arm/plat-s3c/Makefile @@ -30,3 +30,4 @@ obj-$(CONFIG_S3C_DEV_HSMMC1) += dev-hsmmc1.o obj-y += dev-i2c0.o obj-$(CONFIG_S3C_DEV_I2C1) += dev-i2c1.o obj-$(CONFIG_S3C_DEV_FB) += dev-fb.o +obj-y += dev-nand.o diff --git a/arch/arm/plat-s3c/dev-nand.c b/arch/arm/plat-s3c/dev-nand.c new file mode 100644 index 0000000..4e53237 --- /dev/null +++ b/arch/arm/plat-s3c/dev-nand.c @@ -0,0 +1,30 @@ +/* + * S3C series device definition for nand device + * + * 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 +#include + +#include +#include + +static struct resource s3c_nand_resource[] = { + [0] = { + .start = S3C_PA_NAND, + .end = S3C_PA_NAND + SZ_1M, + .flags = IORESOURCE_MEM, + } +}; + +struct platform_device s3c_device_nand = { + .name = "s3c2410-nand", + .id = -1, + .num_resources = ARRAY_SIZE(s3c_nand_resource), + .resource = s3c_nand_resource, +}; + +EXPORT_SYMBOL(s3c_device_nand); diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 16ac01d..3e3aca3 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -210,25 +210,6 @@ void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd) } } -/* NAND Controller */ - -static struct resource s3c_nand_resource[] = { - [0] = { - .start = S3C24XX_PA_NAND, - .end = S3C24XX_PA_NAND + S3C24XX_SZ_NAND - 1, - .flags = IORESOURCE_MEM, - } -}; - -struct platform_device s3c_device_nand = { - .name = "s3c2410-nand", - .id = -1, - .num_resources = ARRAY_SIZE(s3c_nand_resource), - .resource = s3c_nand_resource, -}; - -EXPORT_SYMBOL(s3c_device_nand); - /* USB Device (Gadget)*/ static struct resource s3c_usbgadget_resource[] = { diff --git a/arch/arm/plat-s3c64xx/s3c6400-init.c b/arch/arm/plat-s3c64xx/s3c6400-init.c index 6c28f39..0a520e1 100644 --- a/arch/arm/plat-s3c64xx/s3c6400-init.c +++ b/arch/arm/plat-s3c64xx/s3c6400-init.c @@ -26,4 +26,6 @@ void __init s3c6400_common_init_uarts(struct s3c2410_uartcfg *cfg, int no) { s3c24xx_init_uartdevs("s3c6400-uart", s3c64xx_uart_resources, cfg, no); + + s3c_device_nand.name = "s3c6400-nand"; } -- 1.6.2