diff options
| author | Pritesh Raithatha <praithatha@nvidia.com> | 2010-08-18 18:39:29 +0530 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2010-08-18 06:34:43 -0700 |
| commit | 97044f91ebed9521c666e1abcc3cf7ecca702a2a (patch) | |
| tree | e9a42d4eb3bc0633071f4e8cb06accc0f17ca13d /arch | |
| parent | dd8cc4f9f2d3935abd73b17d3385436ee7223da8 (diff) | |
tegra accelerometer: Changed default initialization parameters
Re-enabled accelerometer for whistler.
Fixes bug 721469
Fixes bug 704850
Change-Id: I5eb9b04092df11b82b3e43e6c9699b579945576f
Reviewed-on: http://git-master/r/5278
Tested-by: Pritesh Raithatha <praithatha@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/configs/tegra_whistler_android_defconfig | 12 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/odm_kit/platform/accelerometer/nvodm_accelerometer_adi340.c | 8 |
2 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/configs/tegra_whistler_android_defconfig b/arch/arm/configs/tegra_whistler_android_defconfig index 8d6ddae3704c..249a22ce3efb 100644 --- a/arch/arm/configs/tegra_whistler_android_defconfig +++ b/arch/arm/configs/tegra_whistler_android_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # Linux kernel version: 2.6.32.9 -# Fri Aug 6 12:17:56 2010 +# Thu Aug 12 19:58:25 2010 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -953,7 +953,7 @@ CONFIG_INPUT_MISC=y CONFIG_INPUT_UINPUT=y # CONFIG_INPUT_GPIO is not set # CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set -# CONFIG_INPUT_TEGRA_ODM_ACCEL is not set +CONFIG_INPUT_TEGRA_ODM_ACCEL=y CONFIG_INPUT_TEGRA_ODM_SCROLL=y # @@ -975,9 +975,6 @@ CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_DEVMEM=y # CONFIG_DEVKMEM is not set -CONFIG_DEVNVMAP=y -# CONFIG_DEVNVMAP_PARANOID is not set -CONFIG_DEVNVMAP_RECLAIM_UNPINNED_VM=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -1199,13 +1196,16 @@ CONFIG_FB_TILEBLITTING=y # Frame buffer hardware drivers # # CONFIG_FB_S1D13XXX is not set -CONFIG_FB_TEGRA=y # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set # CONFIG_FB_BROADSHEET is not set +CONFIG_FB_TEGRA=y CONFIG_FB_TEGRA_DUMMY=y CONFIG_FB_TEGRA_GRHOST=y +CONFIG_DEVNVMAP=y +# CONFIG_DEVNVMAP_PARANOID is not set +CONFIG_DEVNVMAP_RECLAIM_UNPINNED_VM=y CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y # CONFIG_LCD_LMS283GF05 is not set diff --git a/arch/arm/mach-tegra/odm_kit/platform/accelerometer/nvodm_accelerometer_adi340.c b/arch/arm/mach-tegra/odm_kit/platform/accelerometer/nvodm_accelerometer_adi340.c index 9a6ae96a3b52..f93d0eac6c74 100644 --- a/arch/arm/mach-tegra/odm_kit/platform/accelerometer/nvodm_accelerometer_adi340.c +++ b/arch/arm/mach-tegra/odm_kit/platform/accelerometer/nvodm_accelerometer_adi340.c @@ -42,8 +42,8 @@ #define NV_ACCELEROMETER_REGISTER_RANGE 8 // When acc is put in horizontal, the max value from acc. -#define NV_ADI340_ACCELEROMETER_NORMAL_THRESHOLD 30 -#define NV_ADI340_ACCELEROMETER_TAP_THRESHOLD 40 +#define NV_ADI340_ACCELEROMETER_NORMAL_THRESHOLD 57 +#define NV_ADI340_ACCELEROMETER_TAP_THRESHOLD 7 #define NV_ADI340_LOW_POWER_SAMPLERATE 3 #define NV_ADI340_FULL_RUN_SAMPLERATE 100 #define NV_ADI340_FORCE_FACTOR 1000 @@ -550,9 +550,9 @@ NvOdmAccelOpen(NvOdmAccelHandle* hDevice) hAccel->CtrlRegsList[7].RegAddr = XLR_THRESHC; //0x1D hAccel->CtrlRegsList[7].RegValue = NV_ADI340_ACCELEROMETER_TAP_THRESHOLD; hAccel->CtrlRegsList[8].RegAddr = XLR_DUR; //0x21 - hAccel->CtrlRegsList[8].RegValue = 0x40; + hAccel->CtrlRegsList[8].RegValue = 0x2; hAccel->CtrlRegsList[9].RegAddr = XLR_LATENT; //0x22 - hAccel->CtrlRegsList[9].RegValue = 0xff; + hAccel->CtrlRegsList[9].RegValue = 0x0; hAccel->CtrlRegsList[10].RegAddr = XLR_INTVL; //0x23 hAccel->CtrlRegsList[10].RegValue = 0; hAccel->CtrlRegsList[11].RegAddr = XLR_INTCONTROL2; //0x14 |