From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Jeong Subject: [RFC 2/2] backlight: device tree: add new tps611xx backlight driver Date: Mon, 16 Jun 2014 11:17:23 +0900 Message-ID: <1402885043-3626-3-git-send-email-gshark.jeong@gmail.com> References: <1402885043-3626-1-git-send-email-gshark.jeong@gmail.com> Return-path: In-Reply-To: <1402885043-3626-1-git-send-email-gshark.jeong@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Jingoo Han , Bryan Wu , Lee Jones , Jean-Christophe Plagniol-Villard , Tomi Valkeinen , Grant Likely , Rob Herring , Randy Dunlap Cc: Daniel Jeong , linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org, Daniel Jeong List-Id: devicetree@vger.kernel.org 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..8a0935d --- /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. +- 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