diff mbox series

[v2,1/5] arm: dts: Add node for NPCM Video Capture/Encode Engine

Message ID 20220513033450.7038-2-kflin@nuvoton.com
State New
Headers show
Series Support Nuvoton NPCM Video Capture/Encode Engine | expand

Commit Message

Marvin Lin May 13, 2022, 3:34 a.m. UTC
Add node for Video Capture/Differentiation Engine (VCD) and Encoding
Compression Engine (ECE) present on Nuvoton NPCM SoCs.

Signed-off-by: Marvin Lin <kflin@nuvoton.com>
---
 arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

Comments

Paul Menzel May 13, 2022, 5:22 a.m. UTC | #1
Dear Marvin,


Thank you for the patch.

Am 13.05.22 um 05:34 schrieb Marvin Lin:
> Add node for Video Capture/Differentiation Engine (VCD) and Encoding
> Compression Engine (ECE) present on Nuvoton NPCM SoCs.

Could you please add the datasheet name and revision to the commit message?

What board did you test this on?

> Signed-off-by: Marvin Lin <kflin@nuvoton.com>

As you sent this from your Google Mail account, that address is going to 
be used in the author field. Is your Nuvoton address configured for git?

     git config user.email

Then I would have thought, that that address is also in the files 
generated by `git format-patch`.


Kind regards,

Paul


> ---
>   arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 19 +++++++++++++++++++
>   1 file changed, 19 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
> index 3696980a3da1..0d2df74974bf 100644
> --- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
> +++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
> @@ -178,6 +178,19 @@
>   			status = "disabled";
>   		};
>   
> +		video: video@f0810000 {
> +			compatible = "nuvoton,npcm750-video";
> +			reg = <0xf0810000 0x10000>, <0xf0820000 0x2000>;
> +			reg-names = "vcd", "ece";
> +			interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
> +			resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_VCD>,
> +				 <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_ECE>;
> +			reset-names = "vcd", "ece";
> +			nuvoton,syscon-gcr = <&gcr>;
> +			nuvoton,syscon-gfxi = <&gfxi>;
> +			status = "disabled";
> +		};
> +
>   		apb {
>   			#address-cells = <1>;
>   			#size-cells = <1>;
> @@ -553,6 +566,12 @@
>   				pinctrl-0 = <&smb15_pins>;
>   				status = "disabled";
>   			};
> +
> +			gfxi: gfxi@e000 {
> +				compatible = "nuvoton,npcm750-gfxi", "syscon",
> +					     "simple-mfd";
> +				reg = <0xe000 0x100>;
> +			};
>   		};
>   	};
>
Marvin Lin May 17, 2022, 1:55 a.m. UTC | #2
Dear Paul,

Thanks for your review and comments.

> Could you please add the datasheet name and revision to the commit message?

It may not be appropriate since the datasheet is not public.

> What board did you test this on?

I tested on Nuvoton NPCM750 evaluation board.

>
> > Signed-off-by: Marvin Lin <kflin@nuvoton.com>
>
> As you sent this from your Google Mail account, that address is going to
> be used in the author field. Is your Nuvoton address configured for git?
>
>      git config user.email
>
> Then I would have thought, that that address is also in the files
> generated by `git format-patch`.

Thanks for the reminder. I'll change the address configuration.

Regards,
Marvin
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
index 3696980a3da1..0d2df74974bf 100644
--- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
+++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
@@ -178,6 +178,19 @@ 
 			status = "disabled";
 		};
 
+		video: video@f0810000 {
+			compatible = "nuvoton,npcm750-video";
+			reg = <0xf0810000 0x10000>, <0xf0820000 0x2000>;
+			reg-names = "vcd", "ece";
+			interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_VCD>,
+				 <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_ECE>;
+			reset-names = "vcd", "ece";
+			nuvoton,syscon-gcr = <&gcr>;
+			nuvoton,syscon-gfxi = <&gfxi>;
+			status = "disabled";
+		};
+
 		apb {
 			#address-cells = <1>;
 			#size-cells = <1>;
@@ -553,6 +566,12 @@ 
 				pinctrl-0 = <&smb15_pins>;
 				status = "disabled";
 			};
+
+			gfxi: gfxi@e000 {
+				compatible = "nuvoton,npcm750-gfxi", "syscon",
+					     "simple-mfd";
+				reg = <0xe000 0x100>;
+			};
 		};
 	};