From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philipp Rossak Subject: [RFC 2/5] [media] dt: bindings: Update binding documentation for sunxi IR controller Date: Sat, 16 Dec 2017 03:49:11 +0100 Message-ID: <20171216024914.7550-3-embed3d@gmail.com> References: <20171216024914.7550-1-embed3d@gmail.com> Reply-To: embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org In-Reply-To: <20171216024914.7550-1-embed3d-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , 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 List-Id: devicetree@vger.kernel.org This patch updates documentation for Device-Tree bindings for sunxi IR controller and adds the new requiered property for the base clock frequency. Signed-off-by: Philipp Rossak --- Documentation/devicetree/bindings/media/sunxi-ir.txt | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/media/sunxi-ir.txt b/Documentation/devicetree/bindings/media/sunxi-ir.txt index 91648c569b1e..5f4960c61245 100644 --- a/Documentation/devicetree/bindings/media/sunxi-ir.txt +++ b/Documentation/devicetree/bindings/media/sunxi-ir.txt @@ -1,12 +1,13 @@ Device-Tree bindings for SUNXI IR controller found in sunXi SoC family Required properties: -- compatible : "allwinner,sun4i-a10-ir" or "allwinner,sun5i-a13-ir" -- clocks : list of clock specifiers, corresponding to - entries in clock-names property; -- clock-names : should contain "apb" and "ir" entries; -- interrupts : should contain IR IRQ number; -- reg : should contain IO map address for IR. +- compatible : "allwinner,sun4i-a10-ir" or "allwinner,sun5i-a13-ir" +- clocks : list of clock specifiers, corresponding to + entries in clock-names property; +- clock-names : should contain "apb" and "ir" entries; +- interrupts : should contain IR IRQ number; +- reg : should contain IO map address for IR. +- base-clk-frequency : should contain the base clock frequency Optional properties: - linux,rc-map-name: see rc.txt file in the same directory. @@ -21,5 +22,6 @@ ir0: ir@1c21800 { resets = <&apb0_rst 1>; interrupts = <0 5 1>; reg = <0x01C21800 0x40>; + base-clk-frequency = <8000000>; linux,rc-map-name = "rc-rc6-mce"; }; -- 2.11.0