OMAP: board-files: remove custom PD GPIO handling for DVI output

Now that the panel-dvi driver handles the PD (power-down) GPIO, we can
remove the custom PD handling from the board files.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>

1 files changed, 1 insertions, 23 deletions

diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index 909a8b91b564..6f790262515c 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -218,25 +218,6 @@ static void cm_t35_panel_disable_lcd(struct omap_dss_device *dssdev)
         gpio_set_value(CM_T35_LCD_EN_GPIO, 0);
 }
 
-static int cm_t35_panel_enable_dvi(struct omap_dss_device *dssdev)
-{
-        if (lcd_enabled) {
-                printk(KERN_ERR "cannot enable DVI, LCD is enabled\n");
-                return -EINVAL;
-        }
-
-        gpio_set_value(CM_T35_DVI_EN_GPIO, 0);
-        dvi_enabled = 1;
-
-        return 0;
-}
-
-static void cm_t35_panel_disable_dvi(struct omap_dss_device *dssdev)
-{
-        gpio_set_value(CM_T35_DVI_EN_GPIO, 1);
-        dvi_enabled = 0;
-}
-
 static int cm_t35_panel_enable_tv(struct omap_dss_device *dssdev)
 {
         return 0;
@@ -261,8 +242,7 @@ static struct omap_dss_device cm_t35_lcd_device = {
 };
 
 static struct panel_dvi_platform_data dvi_panel = {
-        .platform_enable        = cm_t35_panel_enable_dvi,
-        .platform_disable       = cm_t35_panel_disable_dvi,
+        .power_down_gpio        = CM_T35_DVI_EN_GPIO,
 };
 
 static struct omap_dss_device cm_t35_dvi_device = {
@@ -316,7 +296,6 @@ static struct spi_board_info cm_t35_lcd_spi_board_info[] __initdata = {
 static struct gpio cm_t35_dss_gpios[] __initdata = {
         { CM_T35_LCD_EN_GPIO, GPIOF_OUT_INIT_LOW,  "lcd enable"    },
         { CM_T35_LCD_BL_GPIO, GPIOF_OUT_INIT_LOW,  "lcd bl enable" },
-        { CM_T35_DVI_EN_GPIO, GPIOF_OUT_INIT_HIGH, "dvi enable"    },
 };
 
 static void __init cm_t35_init_display(void)
@@ -335,7 +314,6 @@ static void __init cm_t35_init_display(void)
 
         gpio_export(CM_T35_LCD_EN_GPIO, 0);
         gpio_export(CM_T35_LCD_BL_GPIO, 0);
-        gpio_export(CM_T35_DVI_EN_GPIO, 0);
 
         msleep(50);
         gpio_set_value(CM_T35_LCD_EN_GPIO, 1);