diff mbox series

[5/6] arm64: dts: rockchip: Fix some dtb-check warnings

Message ID 20231222-pinetab2-v1-5-e148a7f61bd1@mecka.net (mailing list archive)
State New, archived
Headers show
Series arm64: rockchip: Pine64 pinetab2 support | expand

Commit Message

Manuel Traut Dec. 22, 2023, 11:05 a.m. UTC
devicetree checks show some warnings:

video-codec@fdea0400: 'interrupt-names' is a required property
from schema $id: http://devicetree.org/schemas/media/rockchip-vpu.yaml#

hdmi@fe0a0000: Unevaluated properties are not allowed ('power-domains' were unexpected)
from schema $id: http://devicetree.org/schemas/display/rockchip/rockchip,dw-hdmi.yaml#

i2s@fe420000: reset-names:0: 'm' is not one of ['tx-m', 'rx-m']
from schema $id: http://devicetree.org/schemas/sound/rockchip,i2s-tdm.yaml#

phy@fe870000: 'power-domains' is a required property
from schema $id: http://devicetree.org/schemas/phy/rockchip-inno-csi-dphy.yaml#

Fix them by
  - setting a interrupt-name for the video-codec
  - remove the unevaluated power-domain property from hdmi
  - set reset-names according to the spec for i2s
  - add a power-domain property for the CSI phy

Signed-off-by: Manuel Traut <manut@mecka.net>
---
 arch/arm64/boot/dts/rockchip/rk356x.dtsi | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

Comments

Krzysztof Kozlowski Dec. 22, 2023, 4:07 p.m. UTC | #1
On 22/12/2023 12:05, Manuel Traut wrote:
> devicetree checks show some warnings:
> 
> video-codec@fdea0400: 'interrupt-names' is a required property
> from schema $id: http://devicetree.org/schemas/media/rockchip-vpu.yaml#
> 
> hdmi@fe0a0000: Unevaluated properties are not allowed ('power-domains' were unexpected)
> from schema $id: http://devicetree.org/schemas/display/rockchip/rockchip,dw-hdmi.yaml#
> 

...

> @@ -819,7 +820,6 @@ hdmi: hdmi@fe0a0000 {
>  		clock-names = "iahb", "isfr", "cec", "ref";
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&hdmitx_scl &hdmitx_sda &hdmitxm0_cec>;
> -		power-domains = <&power RK3568_PD_VO>;
>  		reg-io-width = <4>;
>  		rockchip,grf = <&grf>;
>  		#sound-dai-cells = <0>;
> @@ -1123,7 +1123,7 @@ i2s2_2ch: i2s@fe420000 {
>  		dmas = <&dmac1 4>, <&dmac1 5>;
>  		dma-names = "tx", "rx";
>  		resets = <&cru SRST_M_I2S2_2CH>;
> -		reset-names = "m";
> +		reset-names = "tx-m", "rx-m";

That's not correct. Look at line above. How many entries it has?

Do not fix warnings just to make the warning disappear. Your change here
clearly suggests you did just that.

Best regards,
Krzysztof
Heiko Stuebner Dec. 23, 2023, 11:43 a.m. UTC | #2
Am Freitag, 22. Dezember 2023, 12:05:45 CET schrieb Manuel Traut:
> devicetree checks show some warnings:
> 
> video-codec@fdea0400: 'interrupt-names' is a required property
> from schema $id: http://devicetree.org/schemas/media/rockchip-vpu.yaml#
> 
> hdmi@fe0a0000: Unevaluated properties are not allowed ('power-domains' were unexpected)
> from schema $id: http://devicetree.org/schemas/display/rockchip/rockchip,dw-hdmi.yaml#
> 
> i2s@fe420000: reset-names:0: 'm' is not one of ['tx-m', 'rx-m']
> from schema $id: http://devicetree.org/schemas/sound/rockchip,i2s-tdm.yaml#
> 
> phy@fe870000: 'power-domains' is a required property
> from schema $id: http://devicetree.org/schemas/phy/rockchip-inno-csi-dphy.yaml#
> 
> Fix them by
>   - setting a interrupt-name for the video-codec
>   - remove the unevaluated power-domain property from hdmi
>   - set reset-names according to the spec for i2s
>   - add a power-domain property for the CSI phy
> 
> Signed-off-by: Manuel Traut <manut@mecka.net>
> ---
>  arch/arm64/boot/dts/rockchip/rk356x.dtsi | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
> index c19c0f1b3778..651156759582 100644
> --- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
> @@ -597,6 +597,7 @@ vpu: video-codec@fdea0400 {
>  		compatible = "rockchip,rk3568-vpu";
>  		reg = <0x0 0xfdea0000 0x0 0x800>;
>  		interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
> +		interrupt-names = "vdpu";
>  		clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
>  		clock-names = "aclk", "hclk";
>  		iommus = <&vdpu_mmu>;
> @@ -819,7 +820,6 @@ hdmi: hdmi@fe0a0000 {
>  		clock-names = "iahb", "isfr", "cec", "ref";
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&hdmitx_scl &hdmitx_sda &hdmitxm0_cec>;
> -		power-domains = <&power RK3568_PD_VO>;

are you really sure that the hdmi controller is _not_ part of
the VO powerdomain? I.e. Depending on that knowledge it could
also simply be necessary to add the property to the binding.


Heiko
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index c19c0f1b3778..651156759582 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -597,6 +597,7 @@  vpu: video-codec@fdea0400 {
 		compatible = "rockchip,rk3568-vpu";
 		reg = <0x0 0xfdea0000 0x0 0x800>;
 		interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "vdpu";
 		clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
 		clock-names = "aclk", "hclk";
 		iommus = <&vdpu_mmu>;
@@ -819,7 +820,6 @@  hdmi: hdmi@fe0a0000 {
 		clock-names = "iahb", "isfr", "cec", "ref";
 		pinctrl-names = "default";
 		pinctrl-0 = <&hdmitx_scl &hdmitx_sda &hdmitxm0_cec>;
-		power-domains = <&power RK3568_PD_VO>;
 		reg-io-width = <4>;
 		rockchip,grf = <&grf>;
 		#sound-dai-cells = <0>;
@@ -1123,7 +1123,7 @@  i2s2_2ch: i2s@fe420000 {
 		dmas = <&dmac1 4>, <&dmac1 5>;
 		dma-names = "tx", "rx";
 		resets = <&cru SRST_M_I2S2_2CH>;
-		reset-names = "m";
+		reset-names = "tx-m", "rx-m";
 		rockchip,grf = <&grf>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&i2s2m0_sclktx
@@ -1739,6 +1739,7 @@  csi_dphy: phy@fe870000 {
 		clocks = <&cru PCLK_MIPICSIPHY>;
 		clock-names = "pclk";
 		#phy-cells = <0>;
+		power-domains = <&power RK3568_PD_VO>;
 		resets = <&cru SRST_P_MIPICSIPHY>;
 		reset-names = "apb";
 		rockchip,grf = <&grf>;