From: Jiaxun Yang <jiaxun.yang@flygoat.com>
To: linux-mips@vger.kernel.org
Cc: Alex Smith <alex.smith@imgtec.com>,
"H . Nikolaus Schaller" <hns@goldelico.com>,
Paul Cercueil <paul@crapouillou.net>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Jonathan Corbet <corbet@lwn.net>, Huacai Chen <chenhc@lemote.com>,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
John Crispin <john@phrozen.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Jean Delvare <jdelvare@suse.com>,
"David S. Miller" <davem@davemloft.net>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Andi Kleen <ak@linux.intel.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Kees Cook <keescook@chromium.org>,
Paul Burton <paulburton@kernel.org>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
Yinglu Yang <yangyinglu@loongson.cn>,
Tiezhu Yang <yangtiezhu@loongson.cn>,
Allison Randal <allison@lohutok.net>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Manuel Lauss <manuel.lauss@gmail.com>,
Serge Semin <fancer.lancer@gmail.com>,
Matt Redfearn <matt.redfearn@mips.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-ide@vger.kernel.org
Subject: [PATCH v7 02/12] MIPS: DTS: CI20: add DT node for IR sensor
Date: Wed, 25 Mar 2020 10:28:20 +0800 [thread overview]
Message-ID: <20200325022916.106641-5-jiaxun.yang@flygoat.com> (raw)
In-Reply-To: <20200325022916.106641-1-jiaxun.yang@flygoat.com>
From: Alex Smith <alex.smith@imgtec.com>
The infrared sensor on the CI20 board is connected to a GPIO and can
be operated by using the gpio-ir-recv driver. Add a DT node for the
sensor to allow that driver to be used.
Signed-off-by: Alex Smith <alex.smith@imgtec.com>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---
arch/mips/boot/dts/ingenic/ci20.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
index c340f947baa0..fc4e64200c3d 100644
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -62,6 +62,11 @@ eth0_power: fixedregulator@0 {
enable-active-high;
};
+ ir: ir {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpe 3 GPIO_ACTIVE_LOW>;
+ };
+
wlan0_power: fixedregulator@1 {
compatible = "regulator-fixed";
regulator-name = "wlan0_power";
--
2.26.0.rc2
next prev parent reply other threads:[~2020-03-25 2:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190827085302.5197-1-jiaxun.yang@flygoat.com>
2020-03-25 2:28 ` [PATCH v7 00/12] Modernize Loongson64 Machine v6 Jiaxun Yang
2020-03-25 2:28 ` [PATCH v7 01/12] irqchip: Add driver for Loongson I/O Local Interrupt Controller Jiaxun Yang
2020-03-25 11:25 ` Paul Cercueil
2020-03-25 11:35 ` Marc Zyngier
2020-03-25 2:28 ` [PATCH v7 01/12] MIPS: Loongson: Do not initialise statics to 0 Jiaxun Yang
2020-03-25 2:28 ` [PATCH v7 02/12] irqchip: loongson-liointc: Workaround LPC IRQ Errata Jiaxun Yang
2020-03-25 2:28 ` Jiaxun Yang [this message]
2020-03-25 2:28 ` [PATCH v7 03/12] dt-bindings: interrupt-controller: Add Loongson LIOINTC Jiaxun Yang
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