[ARM]: tegra: stingray: update accelerometer and gyro config data

accelerometer:
range set to 2G
initial ODR at 100Hz

Gryo:
2000dps max
ODR at 800Hz.

Change-Id: Ic220f847f43a29ecf6c064fbe0537c6922555781
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>

diff --git a/arch/arm/mach-tegra/board-stingray-sensors.c b/arch/arm/mach-tegra/board-stingray-sensors.c
index 5f78bab66e545cd045ba25deea47f6d39346d76c..def9928c7be7b08cd83f1cf38b1986b1312d6bc3 100755 (executable)
--- a/arch/arm/mach-tegra/board-stingray-sensors.c
+++ b/arch/arm/mach-tegra/board-stingray-sensors.c
@@ -172,8 +172,7 @@ struct bmp085_platform_data stingray_barom_pdata = {
 
 static int stingray_kxtf9_gpio_level(void)
 {
-       /* TO DO: Fill in with GPIO level check functions */
-       return 0;
+       return gpio_get_value(KXTF9_IRQ_GPIO);
 }
 
 
@@ -181,7 +180,7 @@ struct kxtf9_platform_data stingray_kxtf9_pdata = {
        .min_interval   = 2,
        .poll_interval  = 200,
 
-       .g_range        = KXTF9_G_8G,
+       .g_range        = KXTF9_G_2G,
 
        .axis_map_x     = 0,
        .axis_map_y     = 1,
@@ -192,7 +191,7 @@ struct kxtf9_platform_data stingray_kxtf9_pdata = {
        .negate_z       = 0,
 
 
-       .data_odr_init          = ODR12_5,
+       .data_odr_init          = ODR100,
        .ctrl_reg1_init         = RES_12BIT | KXTF9_G_2G | WUFE,
        .int_ctrl_init          = IEA | IEN,
        .tilt_timer_init        = 0x03,
@@ -292,28 +291,21 @@ struct l3g4200d_platform_data stingray_gyro_pdata = {
        .poll_interval = 200,
        .min_interval = 20,
 
-       .ctrl_reg_1 = 0x3f,
-       .ctrl_reg_2 = 0x00,
-       .ctrl_reg_3 = 0x00,
-       .ctrl_reg_4 = 0x20,
-       .ctrl_reg_5 = 0x00,
-       .int_config = 0x00,
-       .int_source = 0x00,
-       .int_th_x_h = 0x00,
-       .int_th_x_l = 0x00,
-       .int_th_y_h = 0x00,
-       .int_th_y_l = 0x00,
-       .int_th_z_h = 0x00,
-       .int_th_z_l = 0x00,
-       .int_duration = 0x00,
-
-       .axis_map_x = 0,
-       .axis_map_y = 1,
-       .axis_map_z = 2,
-
-       .negate_x = 0,
-       .negate_y = 0,
-       .negate_z = 0,
+       .ctrl_reg1 = 0xff,      /* ODR800 */
+       .ctrl_reg2 = 0x00,
+       .ctrl_reg3 = 0x00,
+       .ctrl_reg4 = 0x20,      /* 2000 dps */
+       .ctrl_reg5 = 0x00,
+       .reference = 0x00,
+       .fifo_ctrl_reg = 0x00,
+       .int1_cfg = 0x00,
+       .int1_tsh_xh = 0x00,
+       .int1_tsh_xl = 0x00,
+       .int1_tsh_yh = 0x00,
+       .int1_tsh_yl = 0x00,
+       .int1_tsh_zh = 0x00,
+       .int1_tsh_zl = 0x00,
+       .int1_duration = 0x00,
 };
 
 static int stingray_akm8975_init(void)