diff mbox series

[6/6] arm64: dts: uniphier: add GPIO hog definition

Message ID 1508300677-23190-7-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit 15e85695e5009f6ba7aef05306d69f1ffc021df2
Headers show
Series [1/6] ARM: dts: uniphier: add GPIO controller nodes | expand

Commit Message

Masahiro Yamada Oct. 18, 2017, 4:24 a.m. UTC
Interrupt lines from on-board devices are connected to the GPIO
controller.  Add GPIO hogging so that the corresponding GPIO line
is automatically requested.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

---

 arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts | 8 ++++++++
 arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts | 8 ++++++++
 2 files changed, 16 insertions(+)

-- 
2.7.4

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts
index 77f50fd..dd7193a 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts
@@ -48,6 +48,14 @@ 
 	status = "okay";
 };
 
+&gpio {
+	xirq0 {
+		gpio-hog;
+		gpios = <120 0>;
+		input;
+	};
+};
+
 &i2c0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
index 1f55fe1..d99e373 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
@@ -48,6 +48,14 @@ 
 	status = "okay";
 };
 
+&gpio {
+	xirq0 {
+		gpio-hog;
+		gpios = <120 0>;
+		input;
+	};
+};
+
 &i2c0 {
 	status = "okay";
 };