diff options
| author | Chanh Nguyen <chanh@os.amperecomputing.com> | 2024-08-06 09:18:05 +0200 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2024-08-22 05:37:15 +0200 |
| commit | f689462fcd5dc6af32332cb8bf733582434de999 (patch) | |
| tree | d31b98cc4986ff98aa6c2bcd7de8f271d5528c1c /arch/arm | |
| parent | ARM: dts: aspeed: mtmitchell: Add Riser cards (diff) | |
| download | linux-f689462fcd5dc6af32332cb8bf733582434de999.tar.xz linux-f689462fcd5dc6af32332cb8bf733582434de999.zip | |
ARM: dts: aspeed: mtmitchell: Enable i2c10 and i2c15
Enable the BMC I2C10.
Enable the BMC I2C15 and add the GPIO Expander as a child node.
Signed-off-by: Chanh Nguyen <chanh@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20240806071806.1666550-5-chanh@os.amperecomputing.com
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts index 4d2f6e5348ce..3111f23e56dc 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts @@ -890,6 +890,10 @@ }; }; +&i2c10 { + status = "okay"; +}; + &i2c11 { status = "okay"; ssif-bmc@10 { @@ -912,6 +916,25 @@ }; }; +&i2c15 { + status = "okay"; + gpio_expander1: gpio-expander@22 { + compatible = "nxp,pca9535"; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "fan-fault","psu-fault", + "","", + "","", + "","", + "","", + "","", + "","", + "",""; + }; +}; + &adc0 { status = "okay"; |