Commit 712e245f authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
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arm64: dts: qcom: sdm630: Add DMA to I2C hosts 



Add DMA properties to I2C hosts to allow for DMA transfers.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210728222542.54269-40-konrad.dybcio@somainline.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 536f4428

arch/arm64/boot/dts/qcom/sdm630.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -1626,6 +1626,8 @@ 
					<&gcc GCC_BLSP1_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp1_dma 4>, <&blsp1_dma 5>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c1_default>;
@@ -1644,6 +1646,8 @@ 
				 <&gcc GCC_BLSP1_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp1_dma 6>, <&blsp1_dma 7>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c2_default>;
@@ -1662,6 +1666,8 @@ 
				 <&gcc GCC_BLSP1_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp1_dma 8>, <&blsp1_dma 9>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c3_default>;
@@ -1680,6 +1686,8 @@ 
				 <&gcc GCC_BLSP1_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp1_dma 10>, <&blsp1_dma 11>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c4_default>;
@@ -1726,6 +1734,8 @@ 
				 <&gcc GCC_BLSP2_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp2_dma 4>, <&blsp2_dma 5>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c5_default>;
@@ -1744,6 +1754,8 @@ 
				 <&gcc GCC_BLSP2_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp2_dma 6>, <&blsp2_dma 7>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c6_default>;
@@ -1762,6 +1774,8 @@ 
				 <&gcc GCC_BLSP2_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp2_dma 8>, <&blsp2_dma 9>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c7_default>;
@@ -1780,6 +1794,8 @@ 
				 <&gcc GCC_BLSP2_AHB_CLK>;

			clock-names = "core", "iface";

			clock-frequency = <400000>;

			dmas = <&blsp2_dma 10>, <&blsp2_dma 11>;

			dma-names = "tx", "rx";



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&i2c8_default>;