arm64: dts: qcom: sdm630: Add DMA to I2C hosts

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

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210728222542.54269-40-konrad.dybcio@somainline.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 557f81d94130db2e9c4c533aa5667dcf7859177a..c77d4e4305d62bea0d74b8252d0d49abf40d68b4 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -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>;