diff options
Diffstat (limited to 'arch/arm/mach-davinci/board-dm365-evm.c')
-rw-r--r-- | arch/arm/mach-davinci/board-dm365-evm.c | 57 |
1 files changed, 50 insertions, 7 deletions
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c index 52dd8046b30..289fe1b7d25 100644 --- a/arch/arm/mach-davinci/board-dm365-evm.c +++ b/arch/arm/mach-davinci/board-dm365-evm.c @@ -13,9 +13,8 @@ * GNU General Public License for more details. */ #include <linux/kernel.h> -#include <linux/module.h> #include <linux/init.h> -#include <linux/dma-mapping.h> +#include <linux/err.h> #include <linux/i2c.h> #include <linux/io.h> #include <linux/clk.h> @@ -24,20 +23,19 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/nand.h> -#include <asm/setup.h> +#include <linux/input.h> + #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <asm/mach/map.h> + #include <mach/mux.h> -#include <mach/hardware.h> #include <mach/dm365.h> -#include <mach/psc.h> #include <mach/common.h> #include <mach/i2c.h> #include <mach/serial.h> #include <mach/mmc.h> #include <mach/nand.h> - +#include <mach/keyscan.h> static inline int have_imager(void) { @@ -144,6 +142,7 @@ static struct davinci_nand_pdata davinci_nand_data = { .nr_parts = ARRAY_SIZE(davinci_nand_partitions), .ecc_mode = NAND_ECC_HW, .options = NAND_USE_FLASH_BBT, + .ecc_bits = 4, }; static struct resource davinci_nand_resources[] = { @@ -176,11 +175,16 @@ static struct at24_platform_data eeprom_info = { .context = (void *)0x7f00, }; +static struct snd_platform_data dm365_evm_snd_data; + static struct i2c_board_info i2c_info[] = { { I2C_BOARD_INFO("24c256", 0x50), .platform_data = &eeprom_info, }, + { + I2C_BOARD_INFO("tlv320aic3x", 0x18), + }, }; static struct davinci_i2c_platform_data i2c_pdata = { @@ -188,6 +192,38 @@ static struct davinci_i2c_platform_data i2c_pdata = { .bus_delay = 0 /* usec */, }; +#ifdef CONFIG_KEYBOARD_DAVINCI +static unsigned short dm365evm_keymap[] = { + KEY_KP2, + KEY_LEFT, + KEY_EXIT, + KEY_DOWN, + KEY_ENTER, + KEY_UP, + KEY_KP1, + KEY_RIGHT, + KEY_MENU, + KEY_RECORD, + KEY_REWIND, + KEY_KPMINUS, + KEY_STOP, + KEY_FASTFORWARD, + KEY_KPPLUS, + KEY_PLAYPAUSE, + 0 +}; + +static struct davinci_ks_platform_data dm365evm_ks_data = { + .keymap = dm365evm_keymap, + .keymapsize = ARRAY_SIZE(dm365evm_keymap), + .rep = 1, + /* Scan period = strobe + interval */ + .strobe = 0x5, + .interval = 0x2, + .matrix_type = DAVINCI_KEYSCAN_MATRIX_4X4, +}; +#endif + static int cpld_mmc_get_cd(int module) { if (!cpld) @@ -472,6 +508,13 @@ static __init void dm365_evm_init(void) /* maybe setup mmc1/etc ... _after_ mmc0 */ evm_init_cpld(); + + dm365_init_asp(&dm365_evm_snd_data); + dm365_init_rtc(); + +#ifdef CONFIG_KEYBOARD_DAVINCI + dm365_init_ks(&dm365evm_ks_data); +#endif } static __init void dm365_evm_irq_init(void) |