board: ge: bx50v3: don't configure the backlight when there's no display
authorAndrew Shadura <andrew.shadura@collabora.co.uk>
Tue, 24 May 2016 13:56:17 +0000 (15:56 +0200)
committerStefano Babic <sbabic@denx.de>
Tue, 7 Jun 2016 16:13:05 +0000 (18:13 +0200)
Don't try to configure the backlight when CONFIG_VIDEO_IPUV3 isn't set.

Signed-off-by: Andrew Shadura <andrew.shadura@collabora.co.uk>
board/ge/bx50v3/bx50v3.c

index ff8f4d7b972e842c6990afce8aa6fd95a4056953..d45ed44c68435ecb93ad33a1c5fb846889ead7ce 100644 (file)
@@ -601,6 +601,8 @@ int board_late_init(void)
 #ifdef CONFIG_CMD_BMODE
        add_board_boot_modes(board_boot_modes);
 #endif
+
+#ifdef CONFIG_VIDEO_IPUV3
        /* We need at least 200ms between power on and backlight on
         * as per specifications from CHI MEI */
        mdelay(250);
@@ -615,6 +617,7 @@ int board_late_init(void)
        gpio_direction_output(LVDS_BACKLIGHT_GP, 1);
 
        pwm_enable(0);
+#endif
 
        return 0;
 }