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[1/2] OMAP3EVM: Made backlight GPIO default state to off

Message ID 1269263470-13814-1-git-send-email-hvaibhav@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Vaibhav Hiremath March 22, 2010, 1:11 p.m. UTC 
None
diff mbox

Patch

diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index 74bbdcb..f2a52c3 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -420,7 +420,10 @@  static int omap3evm_twl_gpio_setup(struct device *dev,
 
 	/* TWL4030_GPIO_MAX + 0 == ledA, LCD Backlight control */
 	gpio_request(gpio + TWL4030_GPIO_MAX, "EN_LCD_BKL");
-	gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
+	if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2)
+		gpio_direction_output(gpio + TWL4030_GPIO_MAX, 1);
+	else
+		gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
 
 	/* gpio + 7 == DVI Enable */
 	gpio_request(gpio + 7, "EN_DVI");