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OMAPDSS: DSI: simplify dsi configuration

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We have a bunch of dsi functions that are used to do the basic
configuration for DSI. To simplify things, and to make sure we have all
the necessary information, create a single dsi config function, which
does the basic configuration.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen
2013-03-06 11:10:29 +02:00
parent 1751818921
commit 777f05cc79
3 changed files with 33 additions and 84 deletions
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23
include/video/omapdss.h
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@@ -282,6 +282,16 @@ struct omap_dss_dsi_videomode_timings {
int window_sync;
};
struct omap_dss_dsi_config {
enum omap_dss_dsi_mode mode;
enum omap_dss_dsi_pixel_format pixel_format;
const struct omap_video_timings *timings;
const struct omap_dss_dsi_videomode_timings *vm_timings;
unsigned long hs_clk;
unsigned long lp_clk;
};
void dsi_bus_lock(struct omap_dss_device *dssdev);
void dsi_bus_unlock(struct omap_dss_device *dssdev);
int dsi_vc_dcs_write(struct omap_dss_device *dssdev, int channel, u8 *data,
@@ -806,15 +816,8 @@ int dispc_ovl_setup(enum omap_plane plane, const struct omap_overlay_info *oi,
void omapdss_dsi_vc_enable_hs(struct omap_dss_device *dssdev, int channel,
bool enable);
int omapdss_dsi_enable_te(struct omap_dss_device *dssdev, bool enable);
void omapdss_dsi_set_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings);
void omapdss_dsi_set_size(struct omap_dss_device *dssdev, u16 w, u16 h);
void omapdss_dsi_set_pixel_format(struct omap_dss_device *dssdev,
enum omap_dss_dsi_pixel_format fmt);
void omapdss_dsi_set_operation_mode(struct omap_dss_device *dssdev,
enum omap_dss_dsi_mode mode);
void omapdss_dsi_set_videomode_timings(struct omap_dss_device *dssdev,
struct omap_dss_dsi_videomode_timings *timings);
int omapdss_dsi_set_config(struct omap_dss_device *dssdev,
const struct omap_dss_dsi_config *config);
int omap_dsi_update(struct omap_dss_device *dssdev, int channel,
void (*callback)(int, void *), void *data);
@@ -823,8 +826,6 @@ int omap_dsi_set_vc_id(struct omap_dss_device *dssdev, int channel, int vc_id);
void omap_dsi_release_vc(struct omap_dss_device *dssdev, int channel);
int omapdss_dsi_configure_pins(struct omap_dss_device *dssdev,
const struct omap_dsi_pin_config *pin_cfg);
int omapdss_dsi_set_clocks(struct omap_dss_device *dssdev,
unsigned long ddr_clk, unsigned long lp_clk);
int omapdss_dsi_display_enable(struct omap_dss_device *dssdev);
void omapdss_dsi_display_disable(struct omap_dss_device *dssdev,