video: ipuv3: fix building with disabled panel driver
Panel code might be disabled for some boards, make this
driver code optional.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
diff --git a/drivers/video/imx/mxc_ipuv3_fb.c b/drivers/video/imx/mxc_ipuv3_fb.c
index 4044473..cdef84a 100644
--- a/drivers/video/imx/mxc_ipuv3_fb.c
+++ b/drivers/video/imx/mxc_ipuv3_fb.c
@@ -645,7 +645,6 @@
#if defined(CONFIG_DISPLAY)
struct udevice *disp_dev;
#endif
- struct udevice *panel_dev;
u32 fb_start, fb_end;
int ret;
@@ -672,9 +671,13 @@
return ret;
}
#endif
- ret = uclass_get_device(UCLASS_PANEL, 0, &panel_dev);
- if (panel_dev)
- panel_enable_backlight(panel_dev);
+ if (CONFIG_IS_ENABLED(PANEL)) {
+ struct udevice *panel_dev;
+
+ ret = uclass_get_device(UCLASS_PANEL, 0, &panel_dev);
+ if (panel_dev)
+ panel_enable_backlight(panel_dev);
+ }
uc_priv->xsize = gmode->xres;
uc_priv->ysize = gmode->yres;