This additional register is needed to distinguish RTD1296 from RTD1295.
Signed-off-by: Andreas Färber <[email protected]>
---
v1 -> v2:
* Switched from reg to new iso-syscon phandle
arch/arm64/boot/dts/realtek/rtd129x.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/realtek/rtd129x.dtsi
b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
index b5be9df80dae..30a7782aa0d9 100644
--- a/arch/arm64/boot/dts/realtek/rtd129x.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
@@ -204,6 +204,7 @@ sb2_hd_sem: hwspinlock@0 {
chip-info@200 {
compatible = "realtek,rtd1195-chip";
reg = <0x200 0x8>;
+ iso-syscon = <&iso>;
};
sb2_hd_sem_new: hwspinlock@620 {
--
2.26.2
