[PATCH 25/26] arm64: dts: qcom: sa8775p-ride: add pin functions for ethernet0

Bartosz Golaszewski brgl at bgdev.pl
Mon Jun 12 02:23:54 PDT 2023


From: Bartosz Golaszewski <bartosz.golaszewski at linaro.org>

Add the MDC and MDIO pin functions for ethernet0 on sa8775p-ride.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski at linaro.org>
---
 arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
index 7754788ea775..dbd9553aa5c7 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
+++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
@@ -370,6 +370,22 @@ &spi16 {
 };
 
 &tlmm {
+	ethernet0_default: ethernet0-default-state {
+		ethernet0_mdc: ethernet0-mdc-pins {
+			pins = "gpio8";
+			function = "emac0_mdc";
+			drive-strength = <16>;
+			bias-pull-up;
+		};
+
+		ethernet0_mdio: ethernet0-mdio-pins {
+			pins = "gpio9";
+			function = "emac0_mdio";
+			drive-strength = <16>;
+			bias-pull-up;
+		};
+	};
+
 	qup_uart10_default: qup-uart10-state {
 		pins = "gpio46", "gpio47";
 		function = "qup1_se3";
-- 
2.39.2




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