[PATCH 2/2] ARM: dts: aspeed: everest: add reset-cause-pinhole

Andrew Geissler geissonator at gmail.com
Thu Jan 13 13:17:35 PST 2022


This GPIO is used on the everest system to indicate the BMC was reset
due to a physical pinhole reset.

It has been verified that the previous name for this pin has not been
utilized by userspace so the name change is ok.

See the following doc for more information:
https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md

Signed-off-by: Andrew Geissler <geissonator at yahoo.com>
---
 arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
index f48b33b0c606..6b5d5c56951f 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
@@ -271,7 +271,7 @@ &gpio0 {
 	/*D0-D7*/	"","","","","","","","",
 	/*E0-E7*/	"","","","","","","","",
 	/*F0-F7*/	"PIN_HOLE_RESET_IN_N","","battery-voltage-read-enable",
-				"PIN_HOLE_RESET_OUT_N","","",
+				"reset-cause-pinhole","","",
 				"factory-reset-toggle","",
 	/*G0-G7*/	"","","","","","","","",
 	/*H0-H7*/	"led-rtc-battery","led-bmc","led-rear-enc-id0","led-rear-enc-fault0","","","","",
-- 
2.25.1




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