summaryrefslogtreecommitdiff
path: root/arch/arm/mach-davinci/board-dm365-evm.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-davinci/board-dm365-evm.c')
-rw-r--r--arch/arm/mach-davinci/board-dm365-evm.c57
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 52dd8046b305..289fe1b7d25a 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)