arm64: dts: qcom: sm8350: add qupv3_id_1/i2c13 nodes

Add the qupv3_id_1 node and the i2c13 child node used for i2c devices
connected to gpio0/gpio1.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210513181309.12491-2-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 15df4a77d6b4c321c9d02abf40860ba5e131c9dd..7eb18ff03bd6f569c8123f8a1118a8bcded13dcc 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -481,6 +481,31 @@
                        };
                };
 
+               qupv3_id_1: geniqup@ac0000 {
+                       compatible = "qcom,geni-se-qup";
+                       reg = <0x0 0x00ac0000 0x0 0x6000>;
+                       clock-names = "m-ahb", "s-ahb";
+                       clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
+                                <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+                       #address-cells = <2>;
+                       #size-cells = <2>;
+                       ranges;
+                       status = "disabled";
+
+                       i2c13: i2c@a94000 {
+                               compatible = "qcom,geni-i2c";
+                               reg = <0 0x00a94000 0 0x4000>;
+                               clock-names = "se";
+                               clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>;
+                               pinctrl-names = "default";
+                               pinctrl-0 = <&qup_i2c13_default_state>;
+                               interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               status = "disabled";
+                       };
+               };
+
                apps_smmu: iommu@15000000 {
                        compatible = "qcom,sm8350-smmu-500", "arm,mmu-500";
                        reg = <0 0x15000000 0 0x100000>;
@@ -813,6 +838,19 @@
                                        function = "qup3";
                                };
                        };
+
+                       qup_i2c13_default_state: qup-i2c13-default-state {
+                               mux {
+                                       pins = "gpio0", "gpio1";
+                                       function = "qup13";
+                               };
+
+                               config {
+                                       pins = "gpio0", "gpio1";
+                                       drive-strength = <2>;
+                                       bias-pull-up;
+                               };
+                       };
                };
 
                rng: rng@10d3000 {