diff options
Diffstat (limited to 'arch/arm/mach-ep93xx/ts72xx.c')
| -rw-r--r-- | arch/arm/mach-ep93xx/ts72xx.c | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index 7ee024d3482..259f7822ba5 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -12,19 +12,18 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mm.h> -#include <linux/sched.h> -#include <linux/interrupt.h> -#include <linux/ioport.h> -#include <linux/mtd/physmap.h> #include <linux/platform_device.h> -#include <linux/m48t86.h> #include <linux/io.h> -#include <linux/i2c.h> +#include <linux/m48t86.h> +#include <linux/mtd/physmap.h> + #include <mach/hardware.h> +#include <mach/ts72xx.h> + #include <asm/mach-types.h> -#include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <asm/mach/arch.h> + static struct map_desc ts72xx_io_desc[] __initdata = { { @@ -112,13 +111,16 @@ static void __init ts72xx_map_io(void) } } +/************************************************************************* + * NOR flash (TS-7200 only) + *************************************************************************/ static struct physmap_flash_data ts72xx_flash_data = { - .width = 1, + .width = 2, }; static struct resource ts72xx_flash_resource = { - .start = TS72XX_NOR_PHYS_BASE, - .end = TS72XX_NOR_PHYS_BASE + SZ_16M - 1, + .start = EP93XX_CS6_PHYS_BASE, + .end = EP93XX_CS6_PHYS_BASE + SZ_16M - 1, .flags = IORESOURCE_MEM, }; @@ -132,6 +134,12 @@ static struct platform_device ts72xx_flash = { .resource = &ts72xx_flash_resource, }; +static void __init ts72xx_register_flash(void) +{ + if (board_is_ts7200()) + platform_device_register(&ts72xx_flash); +} + static unsigned char ts72xx_rtc_readbyte(unsigned long addr) { __raw_writeb(addr, TS72XX_RTC_INDEX_VIRT_BASE); @@ -165,8 +173,7 @@ static struct ep93xx_eth_data ts72xx_eth_data = { static void __init ts72xx_init_machine(void) { ep93xx_init_devices(); - if (board_is_ts7200()) - platform_device_register(&ts72xx_flash); + ts72xx_register_flash(); platform_device_register(&ts72xx_rtc_device); ep93xx_register_eth(&ts72xx_eth_data, 1); |