ARM: dts: aspeed: rainier: Add line-name checkstop

Rainier uses GPIO B6 as the checkstop GPIO. Define the line-name
so that this GPIO can be found by name.

Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>

diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index 919b895846c6a59afe6206689139db51a1627cec..4d3b7c7edb2e68deedf89518b76b68f725c45b1d 100644 (file)
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -73,7 +73,7 @@
 &gpio0 {
        gpio-line-names =
        /*A0-A7*/       "","","","","","","","",
-       /*B0-B7*/       "","","","","","","","",
+       /*B0-B7*/       "","","","","","","checkstop","",
        /*C0-C7*/       "","","","","","","","",
        /*D0-D7*/       "","","","","","","","",
        /*E0-E7*/       "","","","","","","","",