OMAPDSS: combine LCD related config into one func
Dispc has a bunch of functions used to configure output related
parameters:
- dispc_mgr_set_io_pad_mode
- dispc_mgr_enable_stallmode
- dispc_mgr_enable_fifohandcheck
- dispc_mgr_set_clock_div
- dispc_mgr_set_tft_data_lines
- dispc_lcd_enable_signal_polarity
- dispc_mgr_set_lcd_type_tft
These are all called together, and the configuration values are taken
from struct dss_lcd_mgr_config.
Instead of exposing those individual dispc functions, create a new one,
dispc_mgr_set_lcd_config(), which is used to configure the above
parameters from values in struct dss_lcd_mgr_config.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index d1e7bea..959718a 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -409,7 +409,6 @@
void dispc_enable_sidle(void);
void dispc_disable_sidle(void);
-void dispc_lcd_enable_signal_polarity(bool act_high);
void dispc_lcd_enable_signal(bool enable);
void dispc_pck_free_enable(bool enable);
void dispc_enable_fifomerge(bool enable);
@@ -436,7 +435,6 @@
void dispc_ovl_set_channel_out(enum omap_plane plane,
enum omap_channel channel);
-void dispc_mgr_enable_fifohandcheck(enum omap_channel channel, bool enable);
u32 dispc_mgr_get_vsync_irq(enum omap_channel channel);
u32 dispc_mgr_get_framedone_irq(enum omap_channel channel);
bool dispc_mgr_go_busy(enum omap_channel channel);
@@ -444,10 +442,8 @@
bool dispc_mgr_is_enabled(enum omap_channel channel);
void dispc_mgr_enable(enum omap_channel channel, bool enable);
bool dispc_mgr_is_channel_enabled(enum omap_channel channel);
-void dispc_mgr_set_io_pad_mode(enum dss_io_pad_mode mode);
-void dispc_mgr_enable_stallmode(enum omap_channel channel, bool enable);
-void dispc_mgr_set_tft_data_lines(enum omap_channel channel, u8 data_lines);
-void dispc_mgr_set_lcd_type_tft(enum omap_channel channel);
+void dispc_mgr_set_lcd_config(enum omap_channel channel,
+ const struct dss_lcd_mgr_config *config);
void dispc_mgr_set_timings(enum omap_channel channel,
const struct omap_video_timings *timings);
unsigned long dispc_mgr_lclk_rate(enum omap_channel channel);