2019-01-19 21:19:54

by Steve Longerbeam

Subject: [PATCH 1/2] ARM: dts: imx53: Add capture-subsystem device

Add video capture_subsystem device node, and include both CSI ports.
Prepare for adding sensors by adding the parallel sensor anchor endpoints
to the CSI ports.

Signed-off-by: Steve Longerbeam <[email protected]>
---
arch/arm/boot/dts/imx53.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index b3300300aabe..a78a447c4b4d 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -31,6 +31,7 @@
i2c0 = &i2c1;
i2c1 = &i2c2;
i2c2 = &i2c3;
+ ipu0 = &ipu;
mmc0 = &esdhc1;
mmc1 = &esdhc2;
mmc2 = &esdhc3;
@@ -71,6 +72,11 @@
ports = <&ipu_di0>, <&ipu_di1>;
};

+ capture_subsystem {
+ compatible = "fsl,imx-capture-subsystem";
+ ports = <&ipu_csi0>, <&ipu_csi1>;
+ };
+
tzic: tz-interrupt-controller@fffc000 {
compatible = "fsl,imx53-tzic", "fsl,tzic";
interrupt-controller;
@@ -158,10 +164,16 @@

ipu_csi0: port@0 {
reg = <0>;
+
+ ipu_csi0_from_parallel_sensor: endpoint {
+ };
};

ipu_csi1: port@1 {
reg = <1>;
+
+ ipu_csi1_from_parallel_sensor: endpoint {
+ };
};

ipu_di0: port@2 {
--
2.17.1

2019-01-19 22:31:25

by Fabio Estevam

Subject: Re: [PATCH 1/2] ARM: dts: imx53: Add capture-subsystem device

Hi Steve,

On Sat, Jan 19, 2019 at 7:18 PM Steve Longerbeam <[email protected]> wrote:
>
> Add video capture_subsystem device node, and include both CSI ports.
> Prepare for adding sensors by adding the parallel sensor anchor endpoints
> to the CSI ports.
>
> Signed-off-by: Steve Longerbeam <[email protected]>

Looks good, thanks:

Reviewed-by: Fabio Estevam <[email protected]>