From patchwork Wed Jan 19 08:19:23 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Weber X-Patchwork-Id: 488591 X-Patchwork-Delegate: tony@atomide.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p0J8Kn59031878 for ; Wed, 19 Jan 2011 08:20:50 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753670Ab1ASITh (ORCPT ); Wed, 19 Jan 2011 03:19:37 -0500 Received: from moutng.kundenserver.de ([212.227.126.171]:57923 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753659Ab1ASITf (ORCPT ); Wed, 19 Jan 2011 03:19:35 -0500 Received: from corscience.de (DSL01.212.114.252.242.ip-pool.NEFkom.net [212.114.252.242]) by mrelayeu.kundenserver.de (node=mrbap0) with ESMTP (Nemesis) id 0LhCJb-1Pzy6u1EMp-00oTEl; Wed, 19 Jan 2011 09:19:31 +0100 Received: from Lupus.CS.local (unknown [192.168.102.87]) by corscience.de (Postfix) with ESMTP id 860CA5213A; Wed, 19 Jan 2011 09:19:30 +0100 (CET) From: Thomas Weber To: linux-omap@vger.kernel.org Cc: Thomas Weber , Tony Lindgren , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Daniel Morsing , charu@ti.com, sshtylyov@mvista.com Subject: [PATCHv4 1/4] OMAP3: Devkit8000: Change lcd power pin Date: Wed, 19 Jan 2011 09:19:23 +0100 Message-Id: <1295425166-25540-2-git-send-email-weber@corscience.de> X-Mailer: git-send-email 1.7.4.rc2 In-Reply-To: <1295425166-25540-1-git-send-email-weber@corscience.de> References: <1295425166-25540-1-git-send-email-weber@corscience.de> X-Provags-ID: V02:K0:Zv2CNPKFp9jT5+euPJessg2V4My8xl5kw+rlK7xh36J OF6km1ZtUrqy40SnnEu5RsabI/HB/7cb+63FzDDQVSbqg+oAdC lzQs47ybk0JloBr9KzLdfZd6g+umN+ca4sGcSra9eNY3HpLNV8 zdi7eXM6rMN+7AcZN8bz6TCifnoN1H5CtGhK3yOCAlVe/iQ5Ni tOvVCvpNJQhvv94dhXlMg== Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 19 Jan 2011 08:20:50 +0000 (UTC) diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c index 451e7ff..719f4e5 100644 --- a/arch/arm/mach-omap2/board-devkit8000.c +++ b/arch/arm/mach-omap2/board-devkit8000.c @@ -114,9 +114,6 @@ static struct omap2_hsmmc_info mmc[] = { static int devkit8000_panel_enable_lcd(struct omap_dss_device *dssdev) { - twl_i2c_write_u8(TWL4030_MODULE_GPIO, 0x80, REG_GPIODATADIR1); - twl_i2c_write_u8(TWL4030_MODULE_LED, 0x0, 0x0); - if (gpio_is_valid(dssdev->reset_gpio)) gpio_set_value_cansleep(dssdev->reset_gpio, 1); return 0; @@ -245,8 +242,8 @@ static int devkit8000_twl_gpio_setup(struct device *dev, /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */ gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1; - /* gpio + 1 is "LCD_PWREN" (out, active high) */ - devkit8000_lcd_device.reset_gpio = gpio + 1; + /* TWL4030_GPIO_MAX + 0 is "LCD_PWREN" (out, active high) */ + devkit8000_lcd_device.reset_gpio = gpio + TWL4030_GPIO_MAX + 0; gpio_request(devkit8000_lcd_device.reset_gpio, "LCD_PWREN"); /* Disable until needed */ gpio_direction_output(devkit8000_lcd_device.reset_gpio, 0);