From patchwork Thu Jun 30 10:41:54 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v3] implement a generic PWM framework Date: Thu, 30 Jun 2011 00:41:54 -0000 From: Sascha Hauer X-Patchwork-Id: 102740 Message-Id: <1309430517-23821-1-git-send-email-s.hauer@pengutronix.de> To: linux-kernel@vger.kernel.org Cc: Shawn Guo , Ryan Mallon , Arnd Bergmann , linux-arm-kernel@lists.infradead.org 3rd version. No changes to the core except that I added F: drivers/pwm/ to MAINTAINERS. Arnd, I looked through the comments to the first series again and this was the only thing I could find I forgot. You referred to three things. Is there more I forgot? What changed though is the mxs pwm driver. I now register a pwm core device which handles the shared enable register as suggested by Arnd. Sascha The following changes since commit b0af8dfdd67699e25083478c63eedef2e72ebd85: Linux 3.0-rc5 (2011-06-27 19:12:22 -0700) are available in the git repository at: git://git.pengutronix.de/git/imx/linux-2.6.git pwm Sascha Hauer (3): PWM: add pwm framework support ARM mxs: adjust pwm resources to what the driver expects pwm: Add a i.MX23/28 pwm driver Documentation/pwm.txt | 56 +++++ MAINTAINERS | 6 + arch/arm/mach-mxs/devices/platform-mxs-pwm.c | 32 +++- drivers/Kconfig | 2 + drivers/Makefile | 1 + drivers/pwm/Kconfig | 16 ++ drivers/pwm/Makefile | 2 + drivers/pwm/core.c | 220 ++++++++++++++++++ drivers/pwm/mxs-pwm.c | 312 ++++++++++++++++++++++++++ include/linux/pwm.h | 37 +++ 10 files changed, 681 insertions(+), 3 deletions(-) create mode 100644 Documentation/pwm.txt create mode 100644 drivers/pwm/Kconfig create mode 100644 drivers/pwm/Makefile create mode 100644 drivers/pwm/core.c create mode 100644 drivers/pwm/mxs-pwm.c Reviewed-by: Arnd Bergmann