Mule emulates an I2C mux (address 0x18). The amc6821 is exposed behind
this bus.
Add the mux node and amc6821 as a default device.
Signed-off-by: Farouk Bouabid <[email protected]>
---
arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts b/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts
index 39d65002add1..14f1322c162f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts
@@ -32,6 +32,7 @@ button-bios-disable {
aliases {
ethernet0 = &gmac0;
+ i2c10 = &i2c10;
mmc0 = &sdhci;
mmc1 = &sdmmc;
rtc0 = &rtc_twi;
@@ -249,9 +250,23 @@ &i2c0 {
pinctrl-0 = <&i2c0m2_xfer>;
status = "okay";
- fan@18 {
- compatible = "ti,amc6821";
+ i2c-mux@18 {
+ compatible = "tsd,mule-i2c-mux";
reg = <0x18>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ i2c10: i2c@0 {
+ reg = <0x0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fan: fan@18 {
+ compatible = "ti,amc6821";
+ reg = <0x18>;
+ #cooling-cells = <2>;
+ };
+ };
};
vdd_npu_s0: regulator@42 {
--
2.34.1