diff options
author | Ben Dooks <ben-linux@fluff.org> | 2008-08-08 21:10:12 +0100 |
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committer | Ben Dooks <ben-linux@fluff.org> | 2008-08-08 21:10:12 +0100 |
commit | af7a535688a758d15f06a98833e6a143b29af9de (patch) | |
tree | bac5ab210bbbbe276f0e44ed84194d7c8bb16aae /arch/arm/mach-pxa/zylonite.c | |
parent | 0c17e4ceedd35c78b1c7413dbd16279a350be6bc (diff) | |
parent | c41107c2d4fd31924533f4dbc4c3428acc2b5894 (diff) |
Merge http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm into for-rmk
Diffstat (limited to 'arch/arm/mach-pxa/zylonite.c')
-rw-r--r-- | arch/arm/mach-pxa/zylonite.c | 117 |
1 files changed, 109 insertions, 8 deletions
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c index 66b446ca273..0cb65b5772f 100644 --- a/arch/arm/mach-pxa/zylonite.c +++ b/arch/arm/mach-pxa/zylonite.c @@ -19,16 +19,18 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/pwm_backlight.h> +#include <linux/smc91x.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <asm/hardware.h> -#include <asm/arch/audio.h> -#include <asm/arch/gpio.h> -#include <asm/arch/pxafb.h> -#include <asm/arch/zylonite.h> -#include <asm/arch/mmc.h> -#include <asm/arch/pxa27x_keypad.h> +#include <mach/hardware.h> +#include <mach/audio.h> +#include <mach/gpio.h> +#include <mach/pxafb.h> +#include <mach/zylonite.h> +#include <mach/mmc.h> +#include <mach/pxa27x_keypad.h> +#include <mach/pxa3xx_nand.h> #include "devices.h" #include "generic.h" @@ -37,6 +39,8 @@ struct platform_mmc_slot zylonite_mmc_slot[MAX_SLOTS]; int gpio_eth_irq; +int gpio_debug_led1; +int gpio_debug_led2; int wm9713_irq; @@ -56,13 +60,57 @@ static struct resource smc91x_resources[] = { } }; +static struct smc91x_platdata zylonite_smc91x_info = { + .flags = SMC91X_USE_8BIT | SMC91X_USE_16BIT | + SMC91X_NOWAIT | SMC91X_USE_DMA, +}; + static struct platform_device smc91x_device = { .name = "smc91x", .id = 0, .num_resources = ARRAY_SIZE(smc91x_resources), .resource = smc91x_resources, + .dev = { + .platform_data = &zylonite_smc91x_info, + }, +}; + +#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) +static struct gpio_led zylonite_debug_leds[] = { + [0] = { + .name = "zylonite:yellow:1", + .default_trigger = "heartbeat", + }, + [1] = { + .name = "zylonite:yellow:2", + .default_trigger = "default-on", + }, }; +static struct gpio_led_platform_data zylonite_debug_leds_info = { + .leds = zylonite_debug_leds, + .num_leds = ARRAY_SIZE(zylonite_debug_leds), +}; + +static struct platform_device zylonite_device_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &zylonite_debug_leds_info, + } +}; + +static void __init zylonite_init_leds(void) +{ + zylonite_debug_leds[0].gpio = gpio_debug_led1; + zylonite_debug_leds[1].gpio = gpio_debug_led2; + + platform_device_register(&zylonite_device_leds); +} +#else +static inline void zylonite_init_leds(void) {} +#endif + #if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE) static struct platform_pwm_backlight_data zylonite_backlight_data = { .pwm_id = 3, @@ -259,7 +307,7 @@ static void __init zylonite_init_mmc(void) static inline void zylonite_init_mmc(void) {} #endif -#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES) +#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE) static unsigned int zylonite_matrix_key_map[] = { /* KEY(row, col, key_code) */ KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_C), KEY(0, 5, KEY_D), @@ -324,6 +372,57 @@ static void __init zylonite_init_keypad(void) static inline void zylonite_init_keypad(void) {} #endif +#if defined(CONFIG_MTD_NAND_PXA3xx) || defined(CONFIG_MTD_NAND_PXA3xx_MODULE) +static struct mtd_partition zylonite_nand_partitions[] = { + [0] = { + .name = "Bootloader", + .offset = 0, + .size = 0x060000, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + [1] = { + .name = "Kernel", + .offset = 0x060000, + .size = 0x200000, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + [2] = { + .name = "Filesystem", + .offset = 0x0260000, + .size = 0x3000000, /* 48M - rootfs */ + }, + [3] = { + .name = "MassStorage", + .offset = 0x3260000, + .size = 0x3d40000, + }, + [4] = { + .name = "BBT", + .offset = 0x6FA0000, + .size = 0x80000, + .mask_flags = MTD_WRITEABLE, /* force read-only */ + }, + /* NOTE: we reserve some blocks at the end of the NAND flash for + * bad block management, and the max number of relocation blocks + * differs on different platforms. Please take care with it when + * defining the partition table. + */ +}; + +static struct pxa3xx_nand_platform_data zylonite_nand_info = { + .enable_arbiter = 1, + .parts = zylonite_nand_partitions, + .nr_parts = ARRAY_SIZE(zylonite_nand_partitions), +}; + +static void __init zylonite_init_nand(void) +{ + pxa3xx_set_nand_info(&zylonite_nand_info); +} +#else +static inline void zylonite_init_nand(void) {} +#endif /* CONFIG_MTD_NAND_PXA3xx || CONFIG_MTD_NAND_PXA3xx_MODULE */ + static void __init zylonite_init(void) { /* board-processor specific initialization */ @@ -342,6 +441,8 @@ static void __init zylonite_init(void) zylonite_init_lcd(); zylonite_init_mmc(); zylonite_init_keypad(); + zylonite_init_nand(); + zylonite_init_leds(); } MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)") |