2019-05-30 09:38:22

by Alexander A. Filippov

Subject: [PATCH v2] ARM: dts: aspeed: g4: add video engine support

Add a node to describe the video engine on AST2400.

These changes were copied from aspeed-g5.dtsi

Signed-off-by: Alexander Filippov <[email protected]>
---
arch/arm/boot/dts/aspeed-g4.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index 6011692df15a..5a9e3f684359 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -195,6 +195,16 @@
reg = <0x1e720000 0x8000>; // 32K
};

+ video: video@1e700000 {
+ compatible = "aspeed,ast2400-video-engine";
+ reg = <0x1e700000 0x1000>;
+ clocks = <&syscon ASPEED_CLK_GATE_VCLK>,
+ <&syscon ASPEED_CLK_GATE_ECLK>;
+ clock-names = "vclk", "eclk";
+ interrupts = <7>;
+ status = "disabled";
+ };
+
gpio: gpio@1e780000 {
#gpio-cells = <2>;
gpio-controller;
--
2.20.1

2019-05-31 08:01:37

by Andrew Jeffery

Subject: Re: [PATCH v2] ARM: dts: aspeed: g4: add video engine support

On Thu, 30 May 2019, at 19:06, Alexander Filippov wrote:
> Add a node to describe the video engine on AST2400.
>
> These changes were copied from aspeed-g5.dtsi
>
> Signed-off-by: Alexander Filippov <[email protected]>

Reviewed-by: Andrew Jeffery <[email protected]>

> ---
> arch/arm/boot/dts/aspeed-g4.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
> index 6011692df15a..5a9e3f684359 100644
> --- a/arch/arm/boot/dts/aspeed-g4.dtsi
> +++ b/arch/arm/boot/dts/aspeed-g4.dtsi
> @@ -195,6 +195,16 @@
> reg = <0x1e720000 0x8000>; // 32K
> };
>
> + video: video@1e700000 {
> + compatible = "aspeed,ast2400-video-engine";
> + reg = <0x1e700000 0x1000>;
> + clocks = <&syscon ASPEED_CLK_GATE_VCLK>,
> + <&syscon ASPEED_CLK_GATE_ECLK>;
> + clock-names = "vclk", "eclk";
> + interrupts = <7>;
> + status = "disabled";
> + };
> +
> gpio: gpio@1e780000 {
> #gpio-cells = <2>;
> gpio-controller;
> --
> 2.20.1
>
>