* [PATCH] arm64: dts: socfpga: agilex: Add dma channel id for spi
@ 2025-01-06 4:25 niravkumar.l.rabara
2025-01-06 7:26 ` Krzysztof Kozlowski
0 siblings, 1 reply; 2+ messages in thread
From: niravkumar.l.rabara @ 2025-01-06 4:25 UTC (permalink / raw)
To: Dinh Nguyen, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
niravkumar.l.rabara, devicetree, linux-kernel
From: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Add DMA channel ids for spi0 and spi1 nodes in device tree.
Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
---
arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index 1235ba5a9865..925b01f5c017 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -457,6 +457,8 @@ spi0: spi@ffda4000 {
reg-io-width = <4>;
num-cs = <4>;
clocks = <&clkmgr AGILEX_L4_MAIN_CLK>;
+ dmas = <&pdma 16>, <&pdma 17>;
+ dma-names ="tx", "rx";
status = "disabled";
};
@@ -471,6 +473,8 @@ spi1: spi@ffda5000 {
reg-io-width = <4>;
num-cs = <4>;
clocks = <&clkmgr AGILEX_L4_MAIN_CLK>;
+ dmas = <&pdma 20>, <&pdma 21>;
+ dma-names ="tx", "rx";
status = "disabled";
};
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: socfpga: agilex: Add dma channel id for spi
2025-01-06 4:25 [PATCH] arm64: dts: socfpga: agilex: Add dma channel id for spi niravkumar.l.rabara
@ 2025-01-06 7:26 ` Krzysztof Kozlowski
0 siblings, 0 replies; 2+ messages in thread
From: Krzysztof Kozlowski @ 2025-01-06 7:26 UTC (permalink / raw)
To: niravkumar.l.rabara, Dinh Nguyen, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, devicetree, linux-kernel
On 06/01/2025 05:25, niravkumar.l.rabara@intel.com wrote:
> From: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
>
> Add DMA channel ids for spi0 and spi1 nodes in device tree.
>
> Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
> ---
> arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
> index 1235ba5a9865..925b01f5c017 100644
> --- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
> +++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
> @@ -457,6 +457,8 @@ spi0: spi@ffda4000 {
> reg-io-width = <4>;
> num-cs = <4>;
> clocks = <&clkmgr AGILEX_L4_MAIN_CLK>;
> + dmas = <&pdma 16>, <&pdma 17>;
> + dma-names ="tx", "rx";
Missing space.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 2+ messages in thread
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2025-01-06 7:26 ` Krzysztof Kozlowski
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