exynos: video: Remove non-device-tree code

[people/ms/u-boot.git] / drivers / video / exynos_dp.c

diff --git a/drivers/video/exynos_dp.c b/drivers/video/exynos_dp.c
index f5c34a980d28cf0047bbab674036d60345a4f45a..5b6fc140e0ef78bd6856dc0ea319496721c5bfdd 100644 (file)
--- a/drivers/video/exynos_dp.c
+++ b/drivers/video/exynos_dp.c
@@ -3,12 +3,13 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:    GPL-2.0+ 
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <config.h>
 #include <common.h>
 #include <malloc.h>
+#include <linux/compat.h>
 #include <linux/err.h>
 #include <asm/arch/clk.h>
 #include <asm/arch/cpu.h>
@@ -21,8 +22,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-static struct exynos_dp_platform_data *dp_pd;
-
 void __exynos_set_dp_phy(unsigned int onoff)
 {
 }
@@ -850,7 +849,6 @@ static unsigned int exynos_dp_config_video(struct edp_device_info *edp_info)
        return ret;
 }
 
-#ifdef CONFIG_OF_CONTROL
 int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info)
 {
        unsigned int node = fdtdec_next_compatible(blob, 0,
@@ -904,7 +902,6 @@ int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info)
                                                "samsung,color-depth", 0);
        return 0;
 }
-#endif
 
 unsigned int exynos_init_dp(void)
 {
@@ -917,16 +914,8 @@ unsigned int exynos_init_dp(void)
                return -EFAULT;
        }
 
-#ifdef CONFIG_OF_CONTROL
        if (exynos_dp_parse_dt(gd->fdt_blob, edp_info))
                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();
 
@@ -966,17 +955,7 @@ unsigned int exynos_init_dp(void)
                return ret;
        }
 
-       printf("Exynos DP init done\n");
+       debug("Exynos DP init done\n");
 
        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;
-}