[PATCH] ARM: dts: aspeed: add reg field to pca9541a i2c mux

Emily Shaffer emilyshaffer at google.com
Wed Mar 1 08:48:23 AEDT 2017


I2C mux pca9541a at 70 was incorrectly configured, preventing hotswap at 10
LM5066I hotswap controller from being configured at startup.  Adding
the missing field results in the hotswap controller being present
immediately at boot.

Signed-off-by: Emily Shaffer <emilyshaffer at google.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
index e2195a641414..751c79d6dfcf 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
@@ -246,6 +246,7 @@
 		i2c-arb {
 			#address-cells = <1>;
 			#size-cells = <0>;
+			reg = <0x0>;
 
 			hotswap at 10 {
 				compatible = "ti,lm5066";
-- 
2.11.0.483.g087da7b7c-goog



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