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[PATCHv4,1/4] OMAP3: Devkit8000: Change lcd power pin

Message ID 1295425166-25540-2-git-send-email-weber@corscience.de (mailing list archive)
State Superseded, archived
Delegated to: Tony Lindgren
Headers show

Commit Message

Thomas Weber Jan. 19, 2011, 8:19 a.m. UTC 
None
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Patch

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);