omap4: Board changes for 4430sdp tmp105 temperature sensor

Adding board configuration for the tmp105
temperature sensor. The interface to the sensor
is I2C.

Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 216870b44484d28a0a481e7530f48756787849ee..eb1775e381d803092c5fc6d24a8dc85bcf69e16d 100644 (file)
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -357,6 +357,11 @@ static struct i2c_board_info __initdata sdp4430_i2c_boardinfo[] = {
                .platform_data = &sdp4430_twldata,
        },
 };
+static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = {
+       {
+               I2C_BOARD_INFO("tmp105", 0x48),
+       },
+};
 static int __init omap4_i2c_init(void)
 {
        /*
@@ -366,7 +371,8 @@ static int __init omap4_i2c_init(void)
        omap_register_i2c_bus(1, 400, sdp4430_i2c_boardinfo,
                        ARRAY_SIZE(sdp4430_i2c_boardinfo));
        omap_register_i2c_bus(2, 400, NULL, 0);
-       omap_register_i2c_bus(3, 400, NULL, 0);
+       omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo,
+                               ARRAY_SIZE(sdp4430_i2c_3_boardinfo));
        omap_register_i2c_bus(4, 400, NULL, 0);
        return 0;
 }