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exynos: video: Remove non-device-tree code

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We always use device tree on exynos, so remove the unused code.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2015-08-03 08:19:36 -06:00
parent 5ae3a5e887
commit a7a73ef85f
2 changed files with 0 additions and 24 deletions
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2
arch/arm/include/asm/arch-exynos/dp_info.h
View file

@ -197,6 +197,4 @@ unsigned int exynos_init_dp(void)
} }
#endif #endif
void exynos_set_dp_platform_data(struct exynos_dp_platform_data *pd);
#endif /* _DP_INFO_H */ #endif /* _DP_INFO_H */

22
drivers/video/exynos_dp.c
View file

@ -22,8 +22,6 @@
DECLARE_GLOBAL_DATA_PTR; DECLARE_GLOBAL_DATA_PTR;
static struct exynos_dp_platform_data *dp_pd;
void __exynos_set_dp_phy(unsigned int onoff) void __exynos_set_dp_phy(unsigned int onoff)
{ {
} }
@ -851,7 +849,6 @@ static unsigned int exynos_dp_config_video(struct edp_device_info *edp_info)
return ret; return ret;
} }
#ifdef CONFIG_OF_CONTROL
int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info) int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info)
{ {
unsigned int node = fdtdec_next_compatible(blob, 0, unsigned int node = fdtdec_next_compatible(blob, 0,
@ -905,7 +902,6 @@ int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info)
"samsung,color-depth", 0); "samsung,color-depth", 0);
return 0; return 0;
} }
#endif
unsigned int exynos_init_dp(void) unsigned int exynos_init_dp(void)
{ {
@ -918,16 +914,8 @@ unsigned int exynos_init_dp(void)
return -EFAULT; return -EFAULT;
} }
#ifdef CONFIG_OF_CONTROL
if (exynos_dp_parse_dt(gd->fdt_blob, edp_info)) if (exynos_dp_parse_dt(gd->fdt_blob, edp_info))
debug("unable to parse DP DT node\n"); debug("unable to parse DP DT node\n");
#else
edp_info = dp_pd->edp_dev_info;
if (edp_info == NULL) {
debug("failed to get edp_info data.\n");
return -EFAULT;
}
#endif
exynos_dp_set_base_addr(); exynos_dp_set_base_addr();
@ -971,13 +959,3 @@ unsigned int exynos_init_dp(void)
return ret; return ret;
} }
void exynos_set_dp_platform_data(struct exynos_dp_platform_data *pd)
{
if (pd == NULL) {
debug("pd is NULL\n");
return;
}
dp_pd = pd;
}