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authorAjay Kumar <ajaykumar.rs@samsung.com>2013-01-10 21:06:10 +0000
committerMinkyu Kang <mk7.kang@samsung.com>2013-01-11 17:15:04 +0900
commit99e516295f4fae7bc0a1d7efaf3106c5ddd43fad (patch)
tree356784a49926911da6ab71297e081a7e0e14b122
parent5374d386f88d8efc8caf311e20c81602d1db9ece (diff)
downloadu-boot-linaro-stable-99e516295f4fae7bc0a1d7efaf3106c5ddd43fad.tar.gz
EXYNOS5: Make all display related code dependent on CONFIG_LCD
u-boot compilation fails for smdk5250 when we deselect CONFIG_LCD from the main config file. Following error was observed: drivers/video/libvideo.o: In function `exynos_lcd_init': /home/ajay/u-boot-samsung/drivers/video/exynos_fb.c:68: undefined reference to `lcd_set_flush_dcache' This is because exynos video drivers have dependency on CONFIG_LCD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
-rw-r--r--board/samsung/smdk5250/smdk5250.c2
-rw-r--r--include/configs/exynos5250-dt.h2
2 files changed, 4 insertions, 0 deletions
diff --git a/board/samsung/smdk5250/smdk5250.c b/board/samsung/smdk5250/smdk5250.c
index 9c4bf9b31..7a5f132eb 100644
--- a/board/samsung/smdk5250/smdk5250.c
+++ b/board/samsung/smdk5250/smdk5250.c
@@ -281,6 +281,7 @@ int board_early_init_f(void)
}
#endif
+#ifdef CONFIG_LCD
void cfg_lcd_gpio(void)
{
struct exynos5_gpio_part1 *gpio1 =
@@ -374,3 +375,4 @@ void init_panel_info(vidinfo_t *vid)
exynos_set_dp_platform_data(&dp_platform_data);
}
+#endif
diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h
index 07bca1d89..298bae9ce 100644
--- a/include/configs/exynos5250-dt.h
+++ b/include/configs/exynos5250-dt.h
@@ -299,10 +299,12 @@
/* Display */
#define CONFIG_LCD
+#ifdef CONFIG_LCD
#define CONFIG_EXYNOS_FB
#define CONFIG_EXYNOS_DP
#define LCD_XRES 2560
#define LCD_YRES 1600
#define LCD_BPP LCD_COLOR16
+#endif
#endif /* __CONFIG_H */