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>
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index da75f23..d827f8b 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -113,9 +113,6 @@
{SDP3430_LCD_PANEL_BACKLIGHT_GPIO, GPIOF_OUT_INIT_LOW, "LCD Backlight"},
};
-static int lcd_enabled;
-static int dvi_enabled;
-
static void __init sdp3430_display_init(void)
{
int r;
@@ -129,44 +126,18 @@
static int sdp3430_panel_enable_lcd(struct omap_dss_device *dssdev)
{
- if (dvi_enabled) {
- printk(KERN_ERR "cannot enable LCD, DVI is enabled\n");
- return -EINVAL;
- }
-
gpio_direction_output(SDP3430_LCD_PANEL_ENABLE_GPIO, 1);
gpio_direction_output(SDP3430_LCD_PANEL_BACKLIGHT_GPIO, 1);
- lcd_enabled = 1;
-
return 0;
}
static void sdp3430_panel_disable_lcd(struct omap_dss_device *dssdev)
{
- lcd_enabled = 0;
-
gpio_direction_output(SDP3430_LCD_PANEL_ENABLE_GPIO, 0);
gpio_direction_output(SDP3430_LCD_PANEL_BACKLIGHT_GPIO, 0);
}
-static int sdp3430_panel_enable_dvi(struct omap_dss_device *dssdev)
-{
- if (lcd_enabled) {
- printk(KERN_ERR "cannot enable DVI, LCD is enabled\n");
- return -EINVAL;
- }
-
- dvi_enabled = 1;
-
- return 0;
-}
-
-static void sdp3430_panel_disable_dvi(struct omap_dss_device *dssdev)
-{
- dvi_enabled = 0;
-}
-
static int sdp3430_panel_enable_tv(struct omap_dss_device *dssdev)
{
return 0;
@@ -187,8 +158,7 @@
};
static struct panel_dvi_platform_data dvi_panel = {
- .platform_enable = sdp3430_panel_enable_dvi,
- .platform_disable = sdp3430_panel_disable_dvi,
+ .power_down_gpio = -1,
};
static struct omap_dss_device sdp3430_dvi_device = {