[PATCH v4 1/2] video: ARM CLCD: Add DT support
Jon Medhurst (Tixy)
tixy at linaro.org
Fri Sep 27 06:43:02 EDT 2013
On Fri, 2013-09-20 at 15:19 +0100, Pawel Moll wrote:
> This patch adds basic DT bindings for the PL11x CLCD cells
> and make their fbdev driver use them.
>
> Signed-off-by: Pawel Moll <pawel.moll at arm.com>
> ---
[...]
> diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
> index 84b685f..b7d8c23 100644
> --- a/drivers/video/Kconfig
> +++ b/drivers/video/Kconfig
> @@ -316,6 +316,7 @@ config FB_ARMCLCD
> select FB_CFB_FILLRECT
> select FB_CFB_COPYAREA
> select FB_CFB_IMAGEBLIT
To avoid undefined reference to of_get_fb_videomode I needed to also
add:
select FB_MODE_HELPERS
> + select VIDEOMODE_HELPERS if OF
> help
> This framebuffer device driver is for the ARM PrimeCell PL110
> Colour LCD controller. ARM PrimeCells provide the building
[...]
With the config change, for both this patch and patch 2/2
Tested-by: Jon Medhurst <tixy at linaro.org>
(I tested both DT and ATAGs booting on Versatile Express with CA9x4
CoreTile, and DT boot with CA15_A7 a.k.a TC2 :-)
--
Tixy
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