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From: Philipp Rossak <embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: mchehab-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org,
	wens-jdAy2FN1RRM@public.gmane.org,
	linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org,
	sean-hENCXIMQXOg@public.gmane.org,
	p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org,
	andi.shyti-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org
Cc: linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
Subject: [PATCH v3 5/6] arm: dts: sun8i: a83t: bananapi-m3: Enable IR controller
Date: Tue, 19 Dec 2017 09:07:46 +0100	[thread overview]
Message-ID: <20171219080747.4507-6-embed3d@gmail.com> (raw)
In-Reply-To: <20171219080747.4507-1-embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

The Bananapi M3 has an onboard IR receiver.
This enables the onboard IR receiver subnode.
Unlike the other IR receivers this one needs a base clock frequency
of 3000000 Hz (3 MHz), to be able to work.

Signed-off-by: Philipp Rossak <embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Acked-by: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>
---
 arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
index 6550bf0e594b..ffc6445fd281 100644
--- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
@@ -82,6 +82,13 @@
 	};
 };
 
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cir_pins>;
+	clock-frequency = <3000000>;
+	status = "okay";
+};
+
 &ehci0 {
 	/* Terminus Tech FE 1.1s 4-port USB 2.0 hub here */
 	status = "okay";
-- 
2.11.0

  parent reply	other threads:[~2017-12-19  8:07 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-19  8:07 [PATCH v3 0/6] arm: sunxi: IR support for A83T Philipp Rossak
     [not found] ` <20171219080747.4507-1-embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-12-19  8:07   ` [PATCH v3 1/6] media: rc: update sunxi-ir driver to get base clock frequency from devicetree Philipp Rossak
     [not found]     ` <20171219080747.4507-2-embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-12-21  2:16       ` Andi Shyti
2018-01-05 15:43       ` Sean Young
2017-12-19  8:07   ` [PATCH v3 2/6] media: dt: bindings: Update binding documentation for sunxi IR controller Philipp Rossak
     [not found]     ` <20171219080747.4507-3-embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-12-19  8:52       ` Maxime Ripard
2017-12-20 18:44       ` Rob Herring
2017-12-19  8:07   ` [PATCH v3 3/6] arm: dts: sun8i: a83t: Add the cir pin for the A83T Philipp Rossak
2017-12-19  8:07   ` [PATCH v3 4/6] arm: dts: sun8i: a83t: Add support for the cir interface Philipp Rossak
2017-12-19  8:07   ` Philipp Rossak [this message]
2017-12-19  8:07   ` [PATCH v3 6/6] arm: dts: sun8i: h3-h8: ir register size should be the whole memory block Philipp Rossak
2018-01-05 12:02 ` [PATCH v3 0/6] arm: sunxi: IR support for A83T Sean Young
2018-01-05 14:59   ` Maxime Ripard
     [not found]     ` <20180105145913.ddb5l5dyt7yn3kwc-ZC1Zs529Oq4@public.gmane.org>
2018-01-09  8:02       ` Philipp Rossak

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