* [PATCH V4] dt-bindings: mediatek: Add axi clock in mt8173 dts example
@ 2022-07-12 11:11 Xiangsheng Hou
2022-07-18 20:10 ` Rob Herring
2022-07-18 20:10 ` Rob Herring
0 siblings, 2 replies; 3+ messages in thread
From: Xiangsheng Hou @ 2022-07-12 11:11 UTC (permalink / raw)
To: robh+dt, krzysztof.kozlowski+dt, matthias.bgg
Cc: devicetree, linux-arm-kernel, linux-kernel, bin.zhang,
benliang.zhao, linux-mediatek, Xiangsheng Hou,
AngeloGioacchino Del Regno
For mt8173, it is needed to add the axi clock for dma mode.
Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
Changes from v3:
- fix number of column characters
Changes from v2:
- remove assigned clocks and parents in dt-binding
Changes from v1:
- none
---
.../devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml
index 41e60fe4b09f..d3d7ed4b497b 100644
--- a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml
+++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml
@@ -82,8 +82,9 @@ examples:
compatible = "mediatek,mt8173-nor";
reg = <0 0x1100d000 0 0xe0>;
interrupts = <1>;
- clocks = <&pericfg CLK_PERI_SPI>, <&topckgen CLK_TOP_SPINFI_IFR_SEL>;
- clock-names = "spi", "sf";
+ clocks = <&pericfg CLK_PERI_SPI>, <&topckgen CLK_TOP_SPINFI_IFR_SEL>,
+ <&pericfg CLK_PERI_NFI>;
+ clock-names = "spi", "sf", "axi";
#address-cells = <1>;
#size-cells = <0>;
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH V4] dt-bindings: mediatek: Add axi clock in mt8173 dts example
2022-07-12 11:11 [PATCH V4] dt-bindings: mediatek: Add axi clock in mt8173 dts example Xiangsheng Hou
@ 2022-07-18 20:10 ` Rob Herring
2022-07-18 20:10 ` Rob Herring
1 sibling, 0 replies; 3+ messages in thread
From: Rob Herring @ 2022-07-18 20:10 UTC (permalink / raw)
To: Xiangsheng Hou
Cc: krzysztof.kozlowski+dt, matthias.bgg, devicetree,
linux-arm-kernel, linux-kernel, bin.zhang, benliang.zhao,
linux-mediatek, AngeloGioacchino Del Regno
On Tue, Jul 12, 2022 at 07:11:07PM +0800, Xiangsheng Hou wrote:
> For mt8173, it is needed to add the axi clock for dma mode.
Needs to be sent to Mark Brown and linux-spi list. Use
get_maintainers.pl.
>
> Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
>
> ---
> Changes from v3:
> - fix number of column characters
>
> Changes from v2:
> - remove assigned clocks and parents in dt-binding
>
> Changes from v1:
> - none
> ---
> .../devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml
> index 41e60fe4b09f..d3d7ed4b497b 100644
> --- a/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml
> +++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml
> @@ -82,8 +82,9 @@ examples:
> compatible = "mediatek,mt8173-nor";
> reg = <0 0x1100d000 0 0xe0>;
> interrupts = <1>;
> - clocks = <&pericfg CLK_PERI_SPI>, <&topckgen CLK_TOP_SPINFI_IFR_SEL>;
> - clock-names = "spi", "sf";
> + clocks = <&pericfg CLK_PERI_SPI>, <&topckgen CLK_TOP_SPINFI_IFR_SEL>,
> + <&pericfg CLK_PERI_NFI>;
> + clock-names = "spi", "sf", "axi";
> #address-cells = <1>;
> #size-cells = <0>;
>
> --
> 2.25.1
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH V4] dt-bindings: mediatek: Add axi clock in mt8173 dts example
2022-07-12 11:11 [PATCH V4] dt-bindings: mediatek: Add axi clock in mt8173 dts example Xiangsheng Hou
2022-07-18 20:10 ` Rob Herring
@ 2022-07-18 20:10 ` Rob Herring
1 sibling, 0 replies; 3+ messages in thread
From: Rob Herring @ 2022-07-18 20:10 UTC (permalink / raw)
To: Xiangsheng Hou
Cc: matthias.bgg, devicetree, benliang.zhao, linux-mediatek,
bin.zhang, AngeloGioacchino Del Regno, krzysztof.kozlowski+dt,
robh+dt, linux-arm-kernel, linux-kernel
On Tue, 12 Jul 2022 19:11:07 +0800, Xiangsheng Hou wrote:
> For mt8173, it is needed to add the axi clock for dma mode.
>
> Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
>
> ---
> Changes from v3:
> - fix number of column characters
>
> Changes from v2:
> - remove assigned clocks and parents in dt-binding
>
> Changes from v1:
> - none
> ---
> .../devicetree/bindings/spi/mediatek,spi-mtk-nor.yaml | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-07-12 11:11 [PATCH V4] dt-bindings: mediatek: Add axi clock in mt8173 dts example Xiangsheng Hou
2022-07-18 20:10 ` Rob Herring
2022-07-18 20:10 ` Rob Herring
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