[PATCH] ARM: davinci_all_defconfig: enable dumb vga-dac drm bridge

[PATCH] ARM: davinci_all_defconfig: enable dumb vga-dac drm bridge

[Bartosz Golaszewski]

This enables the dumb-vga-dac driver by default for davinci boards.

The driver is needed for tilcdc support on da850-lcdk board.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
 arch/arm/configs/davinci_all_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index b5e978f..ab1bf18 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -127,6 +127,8 @@ CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_TPS6507X=y
 CONFIG_DRM=m
 CONFIG_DRM_TILCDC=m
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_DUMB_VGA_DAC=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
 CONFIG_FB_DA8XX=y
-- 
2.9.3

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Re: [PATCH] ARM: davinci_all_defconfig: enable dumb vga-dac drm bridge

[Bartosz Golaszewski]

2016-11-25 10:13 GMT+01:00 Bartosz Golaszewski <bgolaszewski-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>:
> This enables the dumb-vga-dac driver by default for davinci boards.
>
> The driver is needed for tilcdc support on da850-lcdk board.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
> ---
>  arch/arm/configs/davinci_all_defconfig | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
> index b5e978f..ab1bf18 100644
> --- a/arch/arm/configs/davinci_all_defconfig
> +++ b/arch/arm/configs/davinci_all_defconfig
> @@ -127,6 +127,8 @@ CONFIG_REGULATOR_FIXED_VOLTAGE=y
>  CONFIG_REGULATOR_TPS6507X=y
>  CONFIG_DRM=m
>  CONFIG_DRM_TILCDC=m
> +CONFIG_DRM_BRIDGE=y
> +CONFIG_DRM_DUMB_VGA_DAC=m
>  CONFIG_FB=y
>  CONFIG_FIRMWARE_EDID=y
>  CONFIG_FB_DA8XX=y
> --
> 2.9.3
>

Hi Sekhar,

ping for this patch - it's been stuck on the list since November. I
suppose it got lost in your queue.

Thanks,
Bartosz
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Re: [PATCH] ARM: davinci_all_defconfig: enable dumb vga-dac drm bridge

[Sekhar Nori]

On Friday 25 November 2016 02:43 PM, Bartosz Golaszewski wrote:
> This enables the dumb-vga-dac driver by default for davinci boards.
> 
> The driver is needed for tilcdc support on da850-lcdk board.
> 
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> ---
>  arch/arm/configs/davinci_all_defconfig | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
> index b5e978f..ab1bf18 100644
> --- a/arch/arm/configs/davinci_all_defconfig
> +++ b/arch/arm/configs/davinci_all_defconfig
> @@ -127,6 +127,8 @@ CONFIG_REGULATOR_FIXED_VOLTAGE=y
>  CONFIG_REGULATOR_TPS6507X=y
>  CONFIG_DRM=m
>  CONFIG_DRM_TILCDC=m
> +CONFIG_DRM_BRIDGE=y

DRM_BRIDGE is a 'def_bool y'. So no need to explicitly enable it. And
actually it will get dropped with the next savedefconfig refresh anyway.

Applying this patch with this line dropped.

Thanks,
Sekhar