Messages in this thread | | | From | Masahiro Yamada <> | Date | Sat, 23 Jun 2018 12:47:04 +0900 | Subject | Re: [PATCH 1/2] arm64: dts: uniphier: add headphone detect gpio for LD20 global board |
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2018-06-19 13:11 GMT+09:00 Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>: > This patch adds GPIO for headphone detection on LD20 global board. > > Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com> > --- > arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts > index 6a074a20c924..38b75998e2dd 100644 > --- a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts > +++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts > @@ -60,6 +60,7 @@ > &i2s_port4 > &spdif_port0 > &comp_spdif_port0>; > + hp-det-gpio = <&gpio UNIPHIER_GPIO_PORT(15, 0) GPIO_ACTIVE_LOW>;
When you use irq-capable gpio pin (XIRQ0), please write like follows for consistency.
hp-det-gpio = <&gpio UNIPHIER_GPIO_IRQ(0) GPIO_ACTIVE_LOW>;
See uniphier-ld20-ref.dts for example.
> }; > > spdif-out { > -- > 2.17.1 > > -- > 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
-- Best Regards Masahiro Yamada
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