On 2012년 12월 20일 21:35, Ajay Kumar wrote:
When only DP is used, we need not enable CONFIG_EXYNOS_MIPI_DSIM.
But if we do not select CONFIG_EXYNOS_MIPI_DSIM, exynos_fb.c throws
error saying exynos_mipi_dsi_init() not defined. So, we add
dummy definition for exynos_mipi_dsi_init when CONFIG_EXYNOS_MIPI_DSIM
is not defined.
Signed-off-by: Ajay Kumar <ajaykumar...@samsung.com>
---
arch/arm/include/asm/arch-exynos/mipi_dsim.h | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h
b/arch/arm/include/asm/arch-exynos/mipi_dsim.h
index 9a7cbeb..b73263d 100644
--- a/arch/arm/include/asm/arch-exynos/mipi_dsim.h
+++ b/arch/arm/include/asm/arch-exynos/mipi_dsim.h
@@ -358,7 +358,14 @@ struct mipi_dsim_lcd_driver {
void (*mipi_display_on)(struct mipi_dsim_device *dsim_dev);
};
+#ifdef CONFIG_EXYNOS_MIPI_DSIM
int exynos_mipi_dsi_init(void);
+#else
+int exynos_mipi_dsi_init(void)
+{
+ return 0;
+}
+#endif
/*
* register mipi_dsim_lcd_driver object defined by lcd panel driver
It looks good to me.
Acked-by: Donghwa Lee <dh09....@samsung.com>
Thank you,
Donghwa Lee
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