I2C initialization for dm646x.
Signed-off-by: Sudhakar Rajashekhara <[EMAIL PROTECTED]>
---
arch/arm/mach-davinci/board-dm646x-evm.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c
b/arch/arm/mach-davinci/board-dm646x-evm.c
index 4a5ff3e..9f8dac9 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -48,6 +48,16 @@ static struct davinci_board_config_kernel
davinci_evm_config[] __initdata = {
{ DAVINCI_TAG_UART, &davinci_evm_uart_config },
};
+static struct davinci_i2c_platform_data i2c_pdata = {
+ .bus_freq = 100 /* kHz */,
+ .bus_delay = 0 /* usec */,
+};
+
+static void __init evm_init_i2c(void)
+{
+ davinci_init_i2c(&i2c_pdata);
+}
+
static void board_init(void)
{
davinci_psc_config(DAVINCI_GPSC_ARMDOMAIN, DM646X_LPSC_AEMIF, 1);
@@ -64,6 +74,7 @@ static void __init davinci_map_io(void)
static __init void evm_init(void)
{
+ evm_init_i2c();
davinci_board_config = davinci_evm_config;
davinci_board_config_size = ARRAY_SIZE(davinci_evm_config);
davinci_serial_init();
--
1.5.4.1
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