Skip to contentSkip to conversation

ARM: dts: imx6sx: Complete the PXP support

PATCH New Fabio Estevam 2 participants 3 messages Nov 6, 2018 – Nov 16, 2018

Subsystems (3)
Device tree bindings Arm (32-bit) Arm i.MX and Layerscape
lore
Share & tools
lore

Fabio Estevam

author reviewer
#0 lore raw

PATCH 1/2 ARM: dts: imx6sx: Complete the PXP support

According to Documentation/devicetree/bindings/media/fsl-pxp.txt, only one PXP clock needs to be described and it should be named "axi".

Also pass the compatible string as suggested in the bindings doc.

Signed-off-by Fabio Estevam <[email protected]>
---
 arch/arm/boot/dts/imx6sx.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
arch/arm/boot/dts/imx6sx.dtsi +3 -3
index 84b7687..b79b6c4 100644
@@ -1194,11 +1194,11 @@
 				};
 
 				pxp: pxp at 2218000 {
+					compatible = "fsl,imx6sx-pxp", "fsl,imx6ull-pxp";
 					reg = <0x02218000 0x4000>;
 					interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
-					clocks = <&clks IMX6SX_CLK_PXP_AXI>,
-						 <&clks IMX6SX_CLK_DISPLAY_AXI>;
-					clock-names = "pxp-axi", "disp-axi";
+					clocks = <&clks IMX6SX_CLK_PXP_AXI>;
+					clock-names = "axi";
 					status = "disabled";
 				};
Signature · 1 line
2.7.4
author reviewer
#1 lore raw

PATCH 2/2 ARM: imx_v6_v7_defconfig: Select the PXP driver

The Pixel Pipeline (PXP) block is present on several i.MX SoCs such as imx6dl, imx6sl, imx6ul, imx6sx, imx6ull and imx7d.

Select the PXP driver by default.

Signed-off-by Fabio Estevam <[email protected]>
---
 arch/arm/configs/imx_v6_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)
arch/arm/configs/imx_v6_v7_defconfig +1 -0
index 1ad5736..3e2ab0a 100644
@@ -257,6 +257,7 @@ CONFIG_VIDEO_MUX=y
 CONFIG_SOC_CAMERA=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_CODA=m
+CONFIG_VIDEO_IMX_PXP=y
 # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
 CONFIG_VIDEO_ADV7180=m
 CONFIG_VIDEO_OV5640=m
Signature · 1 line
2.7.4
Applied
#2 lore raw

PATCH 1/2 ARM: dts: imx6sx: Complete the PXP support

In reply to Fabio Estevam
Quoted 7 lines · Fabio Estevam

According to Documentation/devicetree/bindings/media/fsl-pxp.txt, only one PXP clock needs to be described and it should be named "axi".

Also pass the compatible string as suggested in the bindings doc.

Signed-off-by Fabio Estevam <[email protected]>

Applied both, thanks.