From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Philip, Avinash" Subject: [PATCH 0/2] DT binding support for ECAP & EHRPWM driver Date: Wed, 26 Sep 2012 16:57:41 +0530 Message-ID: <1348658863-29428-1-git-send-email-avinashphilip@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-doc-owner@vger.kernel.org To: thierry.reding@avionic-design.de, grant.likely@secretlab.ca, rob.herring@calxeda.com, rob@landley.net Cc: linux-kernel@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, nsekhar@ti.com, gururaja.hebbar@ti.com, "Philip, Avinash" List-Id: devicetree@vger.kernel.org These patch set adds 1. DT binding support in drivers. 2. Add custom of_xlate function to request set period & polarity of pwm device from client drivers DT. This has been tested on AM335X-EVM for PWM backlight based on tree [1] merged with [2]. 1. linux-next/master 2. linux-omap-dt/for_3.7/dts_part2 Philip, Avinash (2): pwm: pwm-tiecap: Add device-tree binding support for APWM driver pwm: pwm-tiehrpwm: Add device-tree binding support for EHRPWM driver .../devicetree/bindings/pwm/pwm-tiecap.txt | 26 +++++ .../devicetree/bindings/pwm/pwm-tiehrpwm.txt | 26 +++++ drivers/pwm/pwm-tiecap.c | 108 +++++++++++++++++++ drivers/pwm/pwm-tiehrpwm.c | 110 ++++++++++++++++++++ 4 files changed, 270 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/pwm/pwm-tiecap.txt create mode 100644 Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt