diff mbox series

[v8,6/8] arm64: dts: rockchip: add tsd,mule-i2c-mux on rk3399-puma

Message ID 20240906-dev-mule-i2c-mux-v8-6-dbd28a150e41@cherry.de (mailing list archive)
State New, archived
Headers show
Series Add tsd,mule-i2c-mux support | expand

Commit Message

Farouk Bouabid Sept. 6, 2024, 3:54 p.m. UTC 
Add the tsd,mule-i2c-mux alongside with the amc6821 (tsd,mule) and isl1208
as a default device on the mux.

Signed-off-by: Farouk Bouabid <farouk.bouabid@cherry.de>
---

Notes:
    Merge after patches 1,2,3,4

 arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
index ccbe3a7a1d2c..72a0bca57385 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
@@ -10,6 +10,7 @@ 
 / {
 	aliases {
 		ethernet0 = &gmac;
+		i2c10 = &i2c10;
 		mmc0 = &sdhci;
 	};
 
@@ -378,14 +379,25 @@  &i2c7 {
 	clock-frequency = <400000>;
 
 	fan: fan@18 {
-		compatible = "ti,amc6821";
+		compatible = "tsd,mule", "ti,amc6821";
 		reg = <0x18>;
-		#cooling-cells = <2>;
-	};
 
-	rtc_twi: rtc@6f {
-		compatible = "isil,isl1208";
-		reg = <0x6f>;
+		i2c-mux {
+			compatible = "tsd,mule-i2c-mux";
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			i2c10: i2c@0 {
+				reg = <0x0>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				rtc_twi: rtc@6f {
+					compatible = "isil,isl1208";
+					reg = <0x6f>;
+				};
+			};
+		};
 	};
 };