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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>
This commit is contained in:
Anatolij Gustschin 2020-05-26 00:09:22 +02:00
parent 39b95556f9
commit 0b12f76f72
1 changed files with 7 additions and 4 deletions
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11
drivers/video/imx/mxc_ipuv3_fb.c
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@ -645,7 +645,6 @@ static int ipuv3_video_probe(struct udevice *dev)
#if defined(CONFIG_DISPLAY)
struct udevice *disp_dev;
#endif
struct udevice *panel_dev;
u32 fb_start, fb_end;
int ret;
@ -672,9 +671,13 @@ static int ipuv3_video_probe(struct udevice *dev)
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;