diff mbox series

[1/3] arm64: dts: qcom: sc7280: Add GPI DMAengines

Message ID 20220421115526.1828659-1-vkoul@kernel.org (mailing list archive)
State Accepted
Headers show
Series [1/3] arm64: dts: qcom: sc7280: Add GPI DMAengines | expand

Commit Message

Vinod Koul April 21, 2022, 11:55 a.m. UTC 
The Qualcomm SC7280 has two GPI DMAengines, add definitions for these.

Co-developed-by: Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com>
Signed-off-by: Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 44 ++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

Comments

Bjorn Andersson April 23, 2022, 4:03 p.m. UTC | #1 
On Thu, 21 Apr 2022 17:25:24 +0530, Vinod Koul wrote:
> The Qualcomm SC7280 has two GPI DMAengines, add definitions for these.
> 
> 

Applied, thanks!

[1/3] arm64: dts: qcom: sc7280: Add GPI DMAengines
      commit: c11e239f6aee32e20718dc3cf5349894d0e994ec
[2/3] arm64: dts: qcom: sc7280: Add GENI I2C/SPI DMA channels
      commit: 18bec7f725c5184f7c5b2a404602dd95f630d4d7
[3/3] arm64: dts: qcom: sc7280-idp: Enable GPI DMAs
      commit: f238ff81e8946540e1a7c1496aa92fa2386893dc

Best regards,
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index f0b64be63c21..20dd0f7ab322 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -901,6 +901,28 @@  opp-384000000 {
 
 		};
 
+		gpi_dma0: dma-controller@900000 {
+			#dma-cells = <3>;
+			compatible = "qcom,sc7280-gpi-dma";
+			reg = <0 0x00900000 0 0x60000>;
+			interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 250 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <12>;
+			dma-channel-mask = <0x7f>;
+			iommus = <&apps_smmu 0x0136 0x0>;
+			status = "disabled";
+		};
+
 		qupv3_id_0: geniqup@9c0000 {
 			compatible = "qcom,geni-se-qup";
 			reg = <0 0x009c0000 0 0x2000>;
@@ -1330,6 +1352,28 @@  uart7: serial@99c000 {
 			};
 		};
 
+		gpi_dma1: dma-controller@a00000 {
+			#dma-cells = <3>;
+			compatible = "qcom,sc7280-gpi-dma";
+			reg = <0 0x00a00000 0 0x60000>;
+			interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 284 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>;
+			dma-channels = <12>;
+			dma-channel-mask = <0x1e>;
+			iommus = <&apps_smmu 0x56 0x0>;
+			status = "disabled";
+		};
+
 		qupv3_id_1: geniqup@ac0000 {
 			compatible = "qcom,geni-se-qup";
 			reg = <0 0x00ac0000 0 0x2000>;