From 1f738dc306c86a8293c7ea929d07f55f32d52ff6 Mon Sep 17 00:00:00 2001 From: Vaibhav Hiremath Date: Wed, 17 Feb 2010 14:09:28 -0800 Subject: AM3517: Enable basic I2C Support Add basic I2C board Hook-up support, where all the 3 I2C instances are getting registered. Signed-off-by: Vaibhav Hiremath Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-am3517evm.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c index ad323b46477d..af99faf2cced 100644 --- a/arch/arm/mach-omap2/board-am3517evm.c +++ b/arch/arm/mach-omap2/board-am3517evm.c @@ -38,6 +38,15 @@ #define LCD_PANEL_BKLIGHT_PWR 182 #define LCD_PANEL_PWM 181 +static int __init am3517_evm_i2c_init(void) +{ + omap_register_i2c_bus(1, 400, NULL, 0); + omap_register_i2c_bus(2, 400, NULL, 0); + omap_register_i2c_bus(3, 400, NULL, 0); + + return 0; +} + static int lcd_enabled; static int dvi_enabled; @@ -216,6 +225,8 @@ static struct omap_board_mux board_mux[] __initdata = { static void __init am3517_evm_init(void) { + am3517_evm_i2c_init(); + omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); platform_add_devices(am3517_evm_devices, ARRAY_SIZE(am3517_evm_devices)); -- cgit v1.2.3