| Message ID | 20220113211735.37861-1-geissonator@yahoo.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/2] ARM: dts: aspeed: rainier: add reset-cause-pinhole | expand |
Hi Andrew, On Thu, 13 Jan 2022 at 21:18, Andrew Geissler <geissonator@gmail.com> wrote: > > 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> I couldn't apply these cleanly to any tree I had. I think you had a patch to add battery-voltage-read-enable, but that's not in the tree yet. I fixed them up to apply. Cheers, Joel > --- > 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 >
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","",
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(-)