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arm: dts: aspeed: Everest and Fuji: Add VRM presence gpio expander

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Add the gpio expander that provides the VRM presence detection
pins.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://patch.msgid.link/20241106193303.748824-1-eajames@linux.ibm.com
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
This commit is contained in:
Eddie James
2024-11-06 13:33:03 -06:00
committed by Andrew Jeffery
parent 1d333cd641
commit 2bec75006d
2 changed files with 54 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts
View File

@@ -353,6 +353,33 @@ pca1: pca9552@62 {
"presence-base-op",
"";
};
led-controller@63 {
compatible = "nxp,pca9552";
reg = <0x63>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio-line-names =
"presence-vrm-c12",
"presence-vrm-c13",
"presence-vrm-c15",
"presence-vrm-c16",
"presence-vrm-c17",
"presence-vrm-c18",
"presence-vrm-c20",
"presence-vrm-c21",
"presence-vrm-c54",
"presence-vrm-c55",
"presence-vrm-c57",
"presence-vrm-c58",
"presence-vrm-c59",
"presence-vrm-c60",
"presence-vrm-c62",
"presence-vrm-c63";
};
};
&i2c1 {

27
arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-fuji.dts
View File

@@ -355,6 +355,33 @@ led-controller@62 {
"presence-base-op",
"";
};
led-controller@63 {
compatible = "nxp,pca9552";
reg = <0x63>;
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
gpio-line-names =
"presence-vrm-c12",
"presence-vrm-c13",
"presence-vrm-c15",
"presence-vrm-c16",
"presence-vrm-c17",
"presence-vrm-c18",
"presence-vrm-c20",
"presence-vrm-c21",
"presence-vrm-c54",
"presence-vrm-c55",
"presence-vrm-c57",
"presence-vrm-c58",
"presence-vrm-c59",
"presence-vrm-c60",
"presence-vrm-c62",
"presence-vrm-c63";
};
};
&i2c1 {