ARCH:ARM:MX6:KARO:TX6: Added LCD Enable & Reset GPIOS

diff --git a/arch/arm/mach-mx6/board-mx6_tx6.c b/arch/arm/mach-mx6/board-mx6_tx6.c
index eaaec97d66436fc0dcac512e97f0d178128c1d6b..9abc15c11ca29c15b9e0b8f323a6c639be248db0 100755 (executable)
--- a/arch/arm/mach-mx6/board-mx6_tx6.c
+++ b/arch/arm/mach-mx6/board-mx6_tx6.c
@@ -667,6 +667,12 @@ static struct platform_device tx6_gpio_led_device = {
        }
 };
 
+/* LCD */
+static struct gpio tx6_lcd_gpios[] = {
+       { TX6_DISP_RST_B, GPIOF_OUTPUT_INIT_HIGH, "lcd_reset", },
+       { TX6_DISP_PWR_EN, GPIOF_OUTPUT_INIT_HIGH, "lcd_enable", },
+};
+
 static struct resource tx6_pwm_resource[] __initdata = {
        {
                .start = MX6Q_PWM2_BASE_ADDR,
@@ -1100,6 +1106,7 @@ void tx6_set_system_rev(void)
 static void __init tx6_board_init(void)
 {
        int i;
+
        if (cpu_is_mx6q()) {
                mxc_iomux_v3_setup_multiple_pads(tx6q_pads,
                        ARRAY_SIZE(tx6q_pads));
@@ -1114,6 +1121,9 @@ static void __init tx6_board_init(void)
        pu_reg_id  = tx6_dvfscore_data.pu_id;
        tx6_init_uart();
 
+       gpio_request_array(tx6_lcd_gpios,
+                          ARRAY_SIZE(tx6_lcd_gpios));
+
        imx6q_add_ipuv3(0, &ipu_data[0]);
        if (cpu_is_mx6q()) {
                imx6q_add_ipuv3(1, &ipu_data[1]);