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path: root/drivers/video/omap2/dss/dpi.c
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Diffstat (limited to 'drivers/video/omap2/dss/dpi.c')
-rw-r--r--drivers/video/omap2/dss/dpi.c40
1 files changed, 22 insertions, 18 deletions
diff --git a/drivers/video/omap2/dss/dpi.c b/drivers/video/omap2/dss/dpi.c
index 960e977a8bf..75fb0a51543 100644
--- a/drivers/video/omap2/dss/dpi.c
+++ b/drivers/video/omap2/dss/dpi.c
@@ -40,8 +40,9 @@ static struct {
} dpi;
#ifdef CONFIG_OMAP2_DSS_USE_DSI_PLL
-static int dpi_set_dsi_clk(bool is_tft, unsigned long pck_req,
- unsigned long *fck, int *lck_div, int *pck_div)
+static int dpi_set_dsi_clk(struct omap_dss_device *dssdev, bool is_tft,
+ unsigned long pck_req, unsigned long *fck, int *lck_div,
+ int *pck_div)
{
struct dsi_clock_info dsi_cinfo;
struct dispc_clock_info dispc_cinfo;
@@ -58,7 +59,7 @@ static int dpi_set_dsi_clk(bool is_tft, unsigned long pck_req,
dss_select_dispc_clk_source(DSS_SRC_DSI1_PLL_FCLK);
- r = dispc_set_clock_div(&dispc_cinfo);
+ r = dispc_set_clock_div(dssdev->manager->id, &dispc_cinfo);
if (r)
return r;
@@ -69,8 +70,9 @@ static int dpi_set_dsi_clk(bool is_tft, unsigned long pck_req,
return 0;
}
#else
-static int dpi_set_dispc_clk(bool is_tft, unsigned long pck_req,
- unsigned long *fck, int *lck_div, int *pck_div)
+static int dpi_set_dispc_clk(struct omap_dss_device *dssdev, bool is_tft,
+ unsigned long pck_req, unsigned long *fck, int *lck_div,
+ int *pck_div)
{
struct dss_clock_info dss_cinfo;
struct dispc_clock_info dispc_cinfo;
@@ -84,7 +86,7 @@ static int dpi_set_dispc_clk(bool is_tft, unsigned long pck_req,
if (r)
return r;
- r = dispc_set_clock_div(&dispc_cinfo);
+ r = dispc_set_clock_div(dssdev->manager->id, &dispc_cinfo);
if (r)
return r;
@@ -107,17 +109,17 @@ static int dpi_set_mode(struct omap_dss_device *dssdev)
dss_clk_enable(DSS_CLK_ICK | DSS_CLK_FCK1);
- dispc_set_pol_freq(dssdev->panel.config, dssdev->panel.acbi,
- dssdev->panel.acb);
+ dispc_set_pol_freq(dssdev->manager->id, dssdev->panel.config,
+ dssdev->panel.acbi, dssdev->panel.acb);
is_tft = (dssdev->panel.config & OMAP_DSS_LCD_TFT) != 0;
#ifdef CONFIG_OMAP2_DSS_USE_DSI_PLL
- r = dpi_set_dsi_clk(is_tft, t->pixel_clock * 1000,
- &fck, &lck_div, &pck_div);
+ r = dpi_set_dsi_clk(dssdev, is_tft, t->pixel_clock * 1000, &fck,
+ &lck_div, &pck_div);
#else
- r = dpi_set_dispc_clk(is_tft, t->pixel_clock * 1000,
- &fck, &lck_div, &pck_div);
+ r = dpi_set_dispc_clk(dssdev, is_tft, t->pixel_clock * 1000, &fck,
+ &lck_div, &pck_div);
#endif
if (r)
goto err0;
@@ -132,7 +134,7 @@ static int dpi_set_mode(struct omap_dss_device *dssdev)
t->pixel_clock = pck;
}
- dispc_set_lcd_timings(t);
+ dispc_set_lcd_timings(dssdev->manager->id, t);
err0:
dss_clk_disable(DSS_CLK_ICK | DSS_CLK_FCK1);
@@ -145,10 +147,12 @@ static int dpi_basic_init(struct omap_dss_device *dssdev)
is_tft = (dssdev->panel.config & OMAP_DSS_LCD_TFT) != 0;
- dispc_set_parallel_interface_mode(OMAP_DSS_PARALLELMODE_BYPASS);
- dispc_set_lcd_display_type(is_tft ? OMAP_DSS_LCD_DISPLAY_TFT :
- OMAP_DSS_LCD_DISPLAY_STN);
- dispc_set_tft_data_lines(dssdev->phy.dpi.data_lines);
+ dispc_set_parallel_interface_mode(dssdev->manager->id,
+ OMAP_DSS_PARALLELMODE_BYPASS);
+ dispc_set_lcd_display_type(dssdev->manager->id, is_tft ?
+ OMAP_DSS_LCD_DISPLAY_TFT : OMAP_DSS_LCD_DISPLAY_STN);
+ dispc_set_tft_data_lines(dssdev->manager->id,
+ dssdev->phy.dpi.data_lines);
return 0;
}
@@ -234,7 +238,7 @@ void dpi_set_timings(struct omap_dss_device *dssdev,
dssdev->panel.timings = *timings;
if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) {
dpi_set_mode(dssdev);
- dispc_go(OMAP_DSS_CHANNEL_LCD);
+ dispc_go(dssdev->manager->id);
}
}
EXPORT_SYMBOL(dpi_set_timings);