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[PATCHv5,3/8] staging: imx-drm: Correct BGR666 and the board's dts that use them.

Message ID 1386268092-21719-3-git-send-email-denis@eukrea.com
State New
Headers show

Commit Message

Denis Carikli Dec. 5, 2013, 6:28 p.m. UTC
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: devicetree@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: driverdev-devel@linuxdriverproject.org
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Cc: Mauro Carvalho Chehab <m.chehab@samsung.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: linux-media@vger.kernel.org
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Eric BĂ©nard <eric@eukrea.com>
Signed-off-by: Denis Carikli <denis@eukrea.com>
---
ChangeLog v5:
- New patch.
---
 arch/arm/boot/dts/imx51-apf51dev.dts    |    2 +-
 arch/arm/boot/dts/imx53-m53evk.dts      |    2 +-
 drivers/staging/imx-drm/ipu-v3/ipu-dc.c |    4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

Comments

Marek Vasut Dec. 5, 2013, 8:52 p.m. UTC | #1
On Thursday, December 05, 2013 at 07:28:07 PM, Denis Carikli wrote:
[...]

Can you please explain the correction here ? Why is it needed ? What was the 
problem ?

Thanks!

Best regards,
Marek Vasut
Thierry Reding Dec. 6, 2013, 1:07 p.m. UTC | #2
On Thu, Dec 05, 2013 at 07:28:07PM +0100, Denis Carikli wrote:
[...]
> diff --git a/arch/arm/boot/dts/imx51-apf51dev.dts b/arch/arm/boot/dts/imx51-apf51dev.dts
> index f36a3aa..3b6de6a 100644
> --- a/arch/arm/boot/dts/imx51-apf51dev.dts
> +++ b/arch/arm/boot/dts/imx51-apf51dev.dts
> @@ -19,7 +19,7 @@
>  	display@di1 {
               ^^^^

I know this isn't introduced by your patch, but WTF???

Thierry
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx51-apf51dev.dts b/arch/arm/boot/dts/imx51-apf51dev.dts
index f36a3aa..3b6de6a 100644
--- a/arch/arm/boot/dts/imx51-apf51dev.dts
+++ b/arch/arm/boot/dts/imx51-apf51dev.dts
@@ -19,7 +19,7 @@ 
 	display@di1 {
 		compatible = "fsl,imx-parallel-display";
 		crtcs = <&ipu 0>;
-		interface-pix-fmt = "bgr666";
+		interface-pix-fmt = "rgb666";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_ipu_disp1>;
 
diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/imx53-m53evk.dts
index c623774..b98c897 100644
--- a/arch/arm/boot/dts/imx53-m53evk.dts
+++ b/arch/arm/boot/dts/imx53-m53evk.dts
@@ -24,7 +24,7 @@ 
 		display@di1 {
 			compatible = "fsl,imx-parallel-display";
 			crtcs = <&ipu 1>;
-			interface-pix-fmt = "bgr666";
+			interface-pix-fmt = "rgb666";
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_ipu_disp1>;
 
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dc.c b/drivers/staging/imx-drm/ipu-v3/ipu-dc.c
index 617e65b..b11a2aa 100644
--- a/drivers/staging/imx-drm/ipu-v3/ipu-dc.c
+++ b/drivers/staging/imx-drm/ipu-v3/ipu-dc.c
@@ -397,9 +397,9 @@  int ipu_dc_init(struct ipu_soc *ipu, struct device *dev,
 
 	/* bgr666 */
 	ipu_dc_map_clear(priv, IPU_DC_MAP_BGR666);
-	ipu_dc_map_config(priv, IPU_DC_MAP_BGR666, 0, 5, 0xfc); /* blue */
+	ipu_dc_map_config(priv, IPU_DC_MAP_BGR666, 0, 17, 0xfc); /* blue */
 	ipu_dc_map_config(priv, IPU_DC_MAP_BGR666, 1, 11, 0xfc); /* green */
-	ipu_dc_map_config(priv, IPU_DC_MAP_BGR666, 2, 17, 0xfc); /* red */
+	ipu_dc_map_config(priv, IPU_DC_MAP_BGR666, 2, 5, 0xfc); /* red */
 
 	/* bgr24 */
 	ipu_dc_map_clear(priv, IPU_DC_MAP_BGR24);