| Message ID | 1322718611-20934-4-git-send-email-tushar.behera@linaro.org |
|---|---|
| State | Accepted |
| Headers | show |
Tushar Behera wrote: > > Framebuffer driver needs to fetch the video data during the rising > edge of the VCLK. Otherwise, there are some glitches in the LCD > display. > > Signed-off-by: Tushar Behera <tushar.behera@linaro.org> > --- > arch/arm/mach-exynos/mach-origen.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach- > exynos/mach-origen.c > index f56d027..38f0556 100644 > --- a/arch/arm/mach-exynos/mach-origen.c > +++ b/arch/arm/mach-exynos/mach-origen.c > @@ -588,7 +588,8 @@ static struct s3c_fb_pd_win origen_fb_win0 = { > static struct s3c_fb_platdata origen_lcd_pdata __initdata = { > .win[0] = &origen_fb_win0, > .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB, > - .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, > + .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC | > + VIDCON1_INV_VCLK, > .setup_gpio = exynos4_fimd0_gpio_setup_24bpp, > }; > > -- > 1.7.4.1 OK, will apply this. And I will review 1/3 and 2/3 patches soon. Thanks. Best regards, Kgene. -- Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd.
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c index f56d027..38f0556 100644 --- a/arch/arm/mach-exynos/mach-origen.c +++ b/arch/arm/mach-exynos/mach-origen.c @@ -588,7 +588,8 @@ static struct s3c_fb_pd_win origen_fb_win0 = { static struct s3c_fb_platdata origen_lcd_pdata __initdata = { .win[0] = &origen_fb_win0, .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB, - .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, + .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC | + VIDCON1_INV_VCLK, .setup_gpio = exynos4_fimd0_gpio_setup_24bpp, };
Framebuffer driver needs to fetch the video data during the rising edge of the VCLK. Otherwise, there are some glitches in the LCD display. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> --- arch/arm/mach-exynos/mach-origen.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)