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Subject[PATCH 1/2] ARM: dts: aspeed: rainier: add reset-cause-pinhole
Date
This GPIO is used on the rainier system to indicate the BMC was reset
due to a physical pinhole reset.

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@yahoo.com>
---
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index cfaa606666e2..7ea70c7d698f 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -247,7 +247,8 @@ &gpio0 {
/*C0-C7*/ "","","","","","","","",
/*D0-D7*/ "","","","","","","","",
/*E0-E7*/ "","","","","","","","",
- /*F0-F7*/ "","","battery-voltage-read-enable","","","","factory-reset-toggle","",
+ /*F0-F7*/ "","","battery-voltage-read-enable","reset-cause-pinhole","","",
+ "factory-reset-toggle","",
/*G0-G7*/ "","","","","","","","",
/*H0-H7*/ "","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
/*I0-I7*/ "","","","","","","bmc-secure-boot","",
--
2.25.1
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