Initial commit

target/linux/sifiveu/patches-6.6/0004-riscv-sifive-unmatched-add-gpio-poweroff-node.patch

@@ -0,0 +1,26 @@
+From 14ede57943bc4209755d08daf93ac7be967d7fbe Mon Sep 17 00:00:00 2001
+From: David Abdurachmanov <david.abdurachmanov@sifive.com>
+Date: Mon, 13 Sep 2021 02:18:30 -0700
+Subject: [PATCH 4/7] riscv: sifive: unmatched: add gpio-poweroff node
+
+Add gpio-poweroff node to allow powering off the system.
+
+Signed-off-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
+---
+ arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+--- a/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
++++ b/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
+@@ -86,6 +86,11 @@
+ 			};
+ 		};
+ 	};
++
++	gpio-poweroff {
++		compatible = "gpio-poweroff";
++		gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
++	};
+ };
+ 
+ &uart0 {