From d270bb09f4b1f8ccce8a9492faac1f7f74752e05 Mon Sep 17 00:00:00 2001 From: Eddie James Date: Tue, 8 Sep 2020 15:01:01 -0500 Subject: ARM: dts: aspeed: rainier: Add IBM Operation Panel I2C device Set I2C bus 7 to multi-master mode and add the panel device that will register as a slave. Signed-off-by: Eddie James Reviewed-by: Joel Stanley Link: https://lore.kernel.org/r/20200908200101.64974-6-eajames@linux.ibm.com Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts index d64ff64b8020..1fa233d2da26 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -4,6 +4,7 @@ #include "aspeed-g6.dtsi" #include +#include #include / { @@ -699,6 +700,7 @@ }; &i2c7 { + multi-master; status = "okay"; si7021-a20@20 { @@ -832,6 +834,11 @@ }; }; + ibm-panel@62 { + compatible = "ibm,op-panel"; + reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>; + }; + dps: dps310@76 { compatible = "infineon,dps310"; reg = <0x76>; -- cgit v1.2.3