tegra: Show a debug message if the LCD PMIC fails to start

This error condition should have a debug() message. Add it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1

diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c
index 99057201d4527cdec522cd5215adc04f10f6834b..6b5fa7df6245645bc4f43107a2fc29b504dad7d0 100644 (file)
--- a/arch/arm/mach-tegra/board2.c
+++ b/arch/arm/mach-tegra/board2.c
@@ -156,8 +156,10 @@ int board_init(void)
 #if defined(CONFIG_DM_VIDEO)
        board_id = tegra_board_id();
        err = tegra_lcd_pmic_init(board_id);
-       if (err)
+       if (err) {
+               debug("Failed to set up LCD PMIC\n");
                return err;
+       }
 #endif
 
 #ifdef CONFIG_TEGRA_NAND