DaVinci: DM365: Add the device_enable for the DaVinci Keyscan
Adds the device_enable function to the DaVinci Keyscan platform data
to setup the PINMUX configuration.
It also removes #ifdef from the DM365 EVM board in order to load it
properly as a module.
Signed-off-by: Miguel Aguilar <miguel.aguilar@ridgerun.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
index 289fe1b..b476395 100644
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ b/arch/arm/mach-davinci/board-dm365-evm.c
@@ -192,7 +192,11 @@
.bus_delay = 0 /* usec */,
};
-#ifdef CONFIG_KEYBOARD_DAVINCI
+static int dm365evm_keyscan_enable(struct device *dev)
+{
+ return davinci_cfg_reg(DM365_KEYSCAN);
+}
+
static unsigned short dm365evm_keymap[] = {
KEY_KP2,
KEY_LEFT,
@@ -214,6 +218,7 @@
};
static struct davinci_ks_platform_data dm365evm_ks_data = {
+ .device_enable = dm365evm_keyscan_enable,
.keymap = dm365evm_keymap,
.keymapsize = ARRAY_SIZE(dm365evm_keymap),
.rep = 1,
@@ -222,7 +227,6 @@
.interval = 0x2,
.matrix_type = DAVINCI_KEYSCAN_MATRIX_4X4,
};
-#endif
static int cpld_mmc_get_cd(int module)
{
@@ -511,10 +515,7 @@
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)
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index 2ec619e..f53735c 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -993,7 +993,6 @@
void __init dm365_init_ks(struct davinci_ks_platform_data *pdata)
{
- davinci_cfg_reg(DM365_KEYSCAN);
dm365_ks_device.dev.platform_data = pdata;
platform_device_register(&dm365_ks_device);
}