From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Jeong Date: Tue, 24 Jun 2014 07:18:50 +0000 Subject: [RFC v3 2/2] backlight: device tree: add new tps611xx backlight driver Message-Id: <1403594330-15387-3-git-send-email-gshark.jeong@gmail.com> List-Id: References: <1403594330-15387-1-git-send-email-gshark.jeong@gmail.com> In-Reply-To: <1403594330-15387-1-git-send-email-gshark.jeong-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Jingoo Han , Bryan Wu , Lee Jones , Jean-Christophe Plagniol-Villard , Tomi Valkeinen , Grant Likely , Rob Herring , Randy Dunlap Cc: Daniel Jeong , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-fbdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Daniel Jeong This commit is about tps611xx device tree documentation. Signed-off-by: Daniel Jeong --- .../video/backlight/tps611xx-backlight.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt diff --git a/Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt b/Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt new file mode 100644 index 0000000..01f110d --- /dev/null +++ b/Documentation/devicetree/bindings/video/backlight/tps611xx-backlight.txt @@ -0,0 +1,16 @@ +TPS611xx family of backlight driver based on EasyScale. + +It supports tps61158, tps61161, tps61163 and tps61165. + +Required properties: +- compatible: "ti,tps61158_bl", "ti,tps61161_bl", "ti,tps61163_bl", "ti,tps61165_bl" +- rfa_en: enable request for acknowledge. ( 0 : disable , 1 : enable ) +- en_gpio_num: gpio number for en pin. + +Example: + + backlight { + compatible = "ti,tps61163_bl"; + rfa_en = <1>; + en_gpio_num = <45>; + }; -- 1.7.9.5