exynos: video: Rename edp_device_info to exynos_dp_priv

Rename this function to better fit with driver model. It is the private data
for the exynos EDP driver.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/arch/arm/mach-exynos/include/mach/dp_info.h b/arch/arm/mach-exynos/include/mach/dp_info.h
index 17e8f56..8ce33d6 100644 (file)
--- a/arch/arm/mach-exynos/include/mach/dp_info.h
+++ b/arch/arm/mach-exynos/include/mach/dp_info.h
@@ -61,7 +61,7 @@ struct edp_video_info {
        unsigned int color_depth;
 };
 
-struct edp_device_info {
+struct exynos_dp_priv {
        struct edp_disp_info disp_info;
        struct edp_link_train_info lt_info;
        struct edp_video_info video_info;
@@ -185,7 +185,7 @@ enum {
 
 
 struct exynos_dp_platform_data {
-       struct edp_device_info *edp_dev_info;
+       struct exynos_dp_priv *edp_dev_info;
 };
 
 #ifdef CONFIG_EXYNOS_DP

diff --git a/drivers/video/exynos/exynos_dp.c b/drivers/video/exynos/exynos_dp.c
index 88926b9..0d4ceef 100644 (file)
--- a/drivers/video/exynos/exynos_dp.c
+++ b/drivers/video/exynos/exynos_dp.c
@@ -162,7 +162,7 @@ static unsigned int exynos_dp_read_edid(struct exynos_dp *dp_regs)
 }
 
 static unsigned int exynos_dp_handle_edid(struct exynos_dp *dp_regs,
-                                         struct edp_device_info *edp_info)
+                                         struct exynos_dp_priv *edp_info)
 {
        unsigned char buf[12];
        unsigned int ret;
@@ -251,7 +251,7 @@ static void exynos_dp_init_training(struct exynos_dp *dp_regs)
 }
 
 static unsigned int exynos_dp_link_start(struct exynos_dp *dp_regs,
-                                        struct edp_device_info *edp_info)
+                                        struct exynos_dp_priv *edp_info)
 {
        unsigned char buf[5];
        unsigned int ret = 0;
@@ -376,7 +376,7 @@ static unsigned int exynos_dp_set_enhanced_mode(struct exynos_dp *dp_regs,
 }
 
 static int exynos_dp_read_dpcd_lane_stat(struct exynos_dp *dp_regs,
-                                        struct edp_device_info *edp_info,
+                                        struct exynos_dp_priv *edp_info,
                                         unsigned char *status)
 {
        unsigned int ret, i;
@@ -433,7 +433,7 @@ static unsigned int exynos_dp_read_dpcd_adj_req(struct exynos_dp *dp_regs,
 }
 
 static int exynos_dp_equalizer_err_link(struct exynos_dp *dp_regs,
-                                       struct edp_device_info *edp_info)
+                                       struct exynos_dp_priv *edp_info)
 {
        int ret;
 
@@ -453,7 +453,7 @@ static int exynos_dp_equalizer_err_link(struct exynos_dp *dp_regs,
 }
 
 static int exynos_dp_reduce_link_rate(struct exynos_dp *dp_regs,
-                                     struct edp_device_info *edp_info)
+                                     struct exynos_dp_priv *edp_info)
 {
        int ret;
 
@@ -478,7 +478,7 @@ static int exynos_dp_reduce_link_rate(struct exynos_dp *dp_regs,
 }
 
 static unsigned int exynos_dp_process_clock_recovery(struct exynos_dp *dp_regs,
-                                       struct edp_device_info *edp_info)
+                                       struct exynos_dp_priv *edp_info)
 {
        unsigned int ret = EXYNOS_DP_SUCCESS;
        unsigned char lane_stat;
@@ -588,7 +588,7 @@ static unsigned int exynos_dp_process_clock_recovery(struct exynos_dp *dp_regs,
 }
 
 static unsigned int exynos_dp_process_equalizer_training(
-               struct exynos_dp *dp_regs, struct edp_device_info *edp_info)
+               struct exynos_dp *dp_regs, struct exynos_dp_priv *edp_info)
 {
        unsigned int ret = EXYNOS_DP_SUCCESS;
        unsigned char lane_stat, adj_req_sw, adj_req_em, i;
@@ -697,7 +697,7 @@ static unsigned int exynos_dp_process_equalizer_training(
 }
 
 static unsigned int exynos_dp_sw_link_training(struct exynos_dp *dp_regs,
-                                              struct edp_device_info *edp_info)
+                                              struct exynos_dp_priv *edp_info)
 {
        unsigned int ret = 0;
        int training_finished;
@@ -748,7 +748,7 @@ static unsigned int exynos_dp_sw_link_training(struct exynos_dp *dp_regs,
 }
 
 static unsigned int exynos_dp_set_link_train(struct exynos_dp *dp_regs,
-                                            struct edp_device_info *edp_info)
+                                            struct exynos_dp_priv *edp_info)
 {
        unsigned int ret;
 
@@ -783,7 +783,7 @@ static void exynos_dp_enable_scramble(struct exynos_dp *dp_regs,
 }
 
 static unsigned int exynos_dp_config_video(struct exynos_dp *dp_regs,
-                                          struct edp_device_info *edp_info)
+                                          struct exynos_dp_priv *edp_info)
 {
        unsigned int ret = 0;
        unsigned int retry_cnt;
@@ -872,7 +872,7 @@ static unsigned int exynos_dp_config_video(struct exynos_dp *dp_regs,
        return ret;
 }
 
-int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info)
+int exynos_dp_parse_dt(const void *blob, struct exynos_dp_priv *edp_info)
 {
        unsigned int node = fdtdec_next_compatible(blob, 0,
                                                COMPAT_SAMSUNG_EXYNOS5_DP);
@@ -929,11 +929,11 @@ int exynos_dp_parse_dt(const void *blob, struct edp_device_info *edp_info)
 unsigned int exynos_init_dp(void)
 {
        unsigned int ret;
-       struct edp_device_info *edp_info;
+       struct exynos_dp_priv *edp_info;
        struct exynos_dp *dp_regs;
        int node;
 
-       edp_info = kzalloc(sizeof(struct edp_device_info), GFP_KERNEL);
+       edp_info = kzalloc(sizeof(struct exynos_dp_priv), GFP_KERNEL);
        if (!edp_info) {
                debug("failed to allocate edp device object.\n");
                return -EFAULT;

diff --git a/drivers/video/exynos/exynos_dp_lowlevel.c b/drivers/video/exynos/exynos_dp_lowlevel.c
index 153c1c6..00a79ea 100644 (file)
--- a/drivers/video/exynos/exynos_dp_lowlevel.c
+++ b/drivers/video/exynos/exynos_dp_lowlevel.c
@@ -1066,7 +1066,7 @@ void exynos_dp_set_video_color_format(struct exynos_dp *dp_regs,
 }
 
 int exynos_dp_config_video_bist(struct exynos_dp *dp_regs,
-                               struct edp_device_info *edp_info)
+                               struct exynos_dp_priv *edp_info)
 {
        unsigned int reg;
        unsigned int bist_type = 0;

diff --git a/drivers/video/exynos/exynos_dp_lowlevel.h b/drivers/video/exynos/exynos_dp_lowlevel.h
index 85459b5..0a7657e 100644 (file)
--- a/drivers/video/exynos/exynos_dp_lowlevel.h
+++ b/drivers/video/exynos/exynos_dp_lowlevel.h
@@ -74,7 +74,7 @@ void exynos_dp_config_video_slave_mode(struct exynos_dp *dp_regs,
 void exynos_dp_set_video_color_format(struct exynos_dp *dp_regs,
                                      struct edp_video_info *video_info);
 int exynos_dp_config_video_bist(struct exynos_dp *dp_regs,
-                               struct edp_device_info *edp_info);
+                               struct exynos_dp_priv *edp_info);
 unsigned int exynos_dp_is_slave_video_stream_clock_on(
                                        struct exynos_dp *dp_regs);
 void exynos_dp_set_video_cr_mn(struct exynos_dp *dp_regs, unsigned int type,