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| author | Anshul Jain <anshulj@nvidia.com> | 2011-08-17 15:28:10 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:48:23 -0800 |
| commit | c3074b67bd0e95251bf0184f9e66c745bd48acb7 (patch) | |
| tree | aef0795f03db9a6d1c5728e3e1b9d8ac0d09071e /arch/arm/mach-tegra/board-enterprise-panel.c | |
| parent | 82651d30db8e9ff2abf90c2697f62d732a92f940 (diff) | |
arm: tegra: enterprise: Fixed flickering for one shot mode
Enabling one shot mode for backlight by using the pixel clock for backlight
BUG: 863785
Original-Change-Id: I843ece29ff569546ab6eea51206a4875e45c3ac0
Reviewed-on: http://git-master/r/47400
Reviewed-by: Kevin Huang <kevinh@nvidia.com>
Reviewed-by: Anshul Jain (SW) <anshulj@nvidia.com>
Tested-by: Anshul Jain (SW) <anshulj@nvidia.com>
Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
Rebase-Id: Rad384604ae4b20748b405870778a610518d016a7
Diffstat (limited to 'arch/arm/mach-tegra/board-enterprise-panel.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-enterprise-panel.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-tegra/board-enterprise-panel.c b/arch/arm/mach-tegra/board-enterprise-panel.c index b92199b993f5..d96c3bfe11f9 100644 --- a/arch/arm/mach-tegra/board-enterprise-panel.c +++ b/arch/arm/mach-tegra/board-enterprise-panel.c @@ -39,7 +39,7 @@ #include "devices.h" #include "gpio-names.h" -#define DC_CTRL_MODE TEGRA_DC_OUT_CONTINUOUS_MODE +#define DC_CTRL_MODE TEGRA_DC_OUT_ONE_SHOT_MODE /* Select panel to be used. */ #define AVDD_LCD PMU_TCA6416_GPIO_PORT17 @@ -139,10 +139,10 @@ static struct platform_tegra_pwm_backlight_data enterprise_disp1_backlight_data .switch_to_sfio = &tegra_gpio_disable, .max_brightness = 255, .dft_brightness = 224, - .period = 0x3F, - .clk_div = 1, - .clk_select = 2, .notify = enterprise_backlight_notify, + .period = 0xFF, + .clk_div = 0x3FF, + .clk_select = 0, }; static struct platform_device enterprise_disp1_backlight_device = { |