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-rw-r--r--drivers/video/omap2/dss/core.c15
-rw-r--r--drivers/video/omap2/dss/dispc.c4
-rw-r--r--drivers/video/omap2/dss/dss.c15
-rw-r--r--drivers/video/omap2/dss/dss.h3
4 files changed, 19 insertions, 18 deletions
diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c
index 8c308317a19f..5c5e59190586 100644
--- a/drivers/video/omap2/dss/core.c
+++ b/drivers/video/omap2/dss/core.c
@@ -101,21 +101,6 @@ struct regulator *dss_get_vdds_sdi(void)
101 return reg; 101 return reg;
102} 102}
103 103
104int dss_get_ctx_loss_count(struct device *dev)
105{
106 struct omap_dss_board_info *board_data = core.pdev->dev.platform_data;
107 int cnt;
108
109 if (!board_data->get_context_loss_count)
110 return -ENOENT;
111
112 cnt = board_data->get_context_loss_count(dev);
113
114 WARN_ONCE(cnt < 0, "get_context_loss_count failed: %d\n", cnt);
115
116 return cnt;
117}
118
119int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask) 104int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask)
120{ 105{
121 struct omap_dss_board_info *board_data = core.pdev->dev.platform_data; 106 struct omap_dss_board_info *board_data = core.pdev->dev.platform_data;
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index ce594a1d860c..f7df52306788 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -382,7 +382,7 @@ static void dispc_save_context(void)
382 if (dss_has_feature(FEAT_CORE_CLK_DIV)) 382 if (dss_has_feature(FEAT_CORE_CLK_DIV))
383 SR(DIVISOR); 383 SR(DIVISOR);
384 384
385 dispc.ctx_loss_cnt = dss_get_ctx_loss_count(&dispc.pdev->dev); 385 dispc.ctx_loss_cnt = dss_get_ctx_loss_count();
386 dispc.ctx_valid = true; 386 dispc.ctx_valid = true;
387 387
388 DSSDBG("context saved, ctx_loss_count %d\n", dispc.ctx_loss_cnt); 388 DSSDBG("context saved, ctx_loss_count %d\n", dispc.ctx_loss_cnt);
@@ -397,7 +397,7 @@ static void dispc_restore_context(void)
397 if (!dispc.ctx_valid) 397 if (!dispc.ctx_valid)
398 return; 398 return;
399 399
400 ctx = dss_get_ctx_loss_count(&dispc.pdev->dev); 400 ctx = dss_get_ctx_loss_count();
401 401
402 if (ctx >= 0 && ctx == dispc.ctx_loss_cnt) 402 if (ctx >= 0 && ctx == dispc.ctx_loss_cnt)
403 return; 403 return;
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 6ca69d55cf57..833f1627dc76 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -154,6 +154,21 @@ static void dss_restore_context(void)
154#undef SR 154#undef SR
155#undef RR 155#undef RR
156 156
157int dss_get_ctx_loss_count(void)
158{
159 struct omap_dss_board_info *board_data = dss.pdev->dev.platform_data;
160 int cnt;
161
162 if (!board_data->get_context_loss_count)
163 return -ENOENT;
164
165 cnt = board_data->get_context_loss_count(&dss.pdev->dev);
166
167 WARN_ONCE(cnt < 0, "get_context_loss_count failed: %d\n", cnt);
168
169 return cnt;
170}
171
157void dss_sdi_init(int datapairs) 172void dss_sdi_init(int datapairs)
158{ 173{
159 u32 l; 174 u32 l;
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index 9ee3c881d1c0..4d6f325cee84 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -164,7 +164,6 @@ struct platform_device *dss_get_core_pdev(void);
164struct bus_type *dss_get_bus(void); 164struct bus_type *dss_get_bus(void);
165struct regulator *dss_get_vdds_dsi(void); 165struct regulator *dss_get_vdds_dsi(void);
166struct regulator *dss_get_vdds_sdi(void); 166struct regulator *dss_get_vdds_sdi(void);
167int dss_get_ctx_loss_count(struct device *dev);
168int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask); 167int dss_dsi_enable_pads(int dsi_id, unsigned lane_mask);
169void dss_dsi_disable_pads(int dsi_id, unsigned lane_mask); 168void dss_dsi_disable_pads(int dsi_id, unsigned lane_mask);
170int dss_set_min_bus_tput(struct device *dev, unsigned long tput); 169int dss_set_min_bus_tput(struct device *dev, unsigned long tput);
@@ -284,6 +283,8 @@ void dss_dump_clocks(struct seq_file *s);
284void dss_debug_dump_clocks(struct seq_file *s); 283void dss_debug_dump_clocks(struct seq_file *s);
285#endif 284#endif
286 285
286int dss_get_ctx_loss_count(void);
287
287void dss_sdi_init(int datapairs); 288void dss_sdi_init(int datapairs);
288int dss_sdi_enable(void); 289int dss_sdi_enable(void);
289void dss_sdi_disable(void); 290void dss_sdi_disable(void);