From: Archit Taneja <archit@ti.com>
Date: Thu, 21 Jun 2012 04:15:11 +0000 (+0530)
Subject: OMAPDSS: Remove passive matrix LCD support (part 3)
X-Git-Tag: firefly_0821_release~3680^2~1437^2^2~110^2~12
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d21f43bc392911acf01b7f2090615df4ca09ac7d;p=firefly-linux-kernel-4.4.55.git
OMAPDSS: Remove passive matrix LCD support (part 3)
Remove omap_lcd_display_type enum
The enum omap_lcd_display_type is used to configure the lcd display type in
DISPC. Remove this enum and always set display type to TFT by creating function
dss_mgr_set_lcd_type_tft().
Signed-off-by: Archit Taneja <archit@ti.com>
---
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index 6e25624b3faf..c017d22cad48 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -2490,26 +2490,9 @@ void dispc_mgr_enable_fifohandcheck(enum omap_channel channel, bool enable)
}
-void dispc_mgr_set_lcd_display_type(enum omap_channel channel,
- enum omap_lcd_display_type type)
+void dispc_mgr_set_lcd_type_tft(enum omap_channel channel)
{
- int mode;
-
- switch (type) {
- case OMAP_DSS_LCD_DISPLAY_STN:
- mode = 0;
- break;
-
- case OMAP_DSS_LCD_DISPLAY_TFT:
- mode = 1;
- break;
-
- default:
- BUG();
- return;
- }
-
- mgr_fld_write(channel, DISPC_MGR_FLD_STNTFT, mode);
+ mgr_fld_write(channel, DISPC_MGR_FLD_STNTFT, 1);
}
void dispc_set_loadmode(enum omap_dss_load_mode mode)
diff --git a/drivers/video/omap2/dss/dpi.c b/drivers/video/omap2/dss/dpi.c
index e6904b2b9fec..45fb1a673a2a 100644
--- a/drivers/video/omap2/dss/dpi.c
+++ b/drivers/video/omap2/dss/dpi.c
@@ -163,8 +163,8 @@ static void dpi_basic_init(struct omap_dss_device *dssdev)
dispc_mgr_set_io_pad_mode(DSS_IO_PAD_MODE_BYPASS);
dispc_mgr_enable_stallmode(dssdev->manager->id, false);
- dispc_mgr_set_lcd_display_type(dssdev->manager->id,
- OMAP_DSS_LCD_DISPLAY_TFT);
+ dispc_mgr_set_lcd_type_tft(dssdev->manager->id);
+
dispc_mgr_set_tft_data_lines(dssdev->manager->id,
dssdev->phy.dpi.data_lines);
}
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index aa3b81088a23..06b578036497 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -4380,10 +4380,11 @@ static int dsi_display_init_dispc(struct omap_dss_device *dssdev)
dss_mgr_set_timings(dssdev->manager, &dssdev->panel.timings);
}
- dispc_mgr_set_lcd_display_type(dssdev->manager->id,
- OMAP_DSS_LCD_DISPLAY_TFT);
- dispc_mgr_set_tft_data_lines(dssdev->manager->id,
- dsi_get_pixel_size(dssdev->panel.dsi_pix_fmt));
+ dispc_mgr_set_lcd_type_tft(dssdev->manager->id);
+
+ dispc_mgr_set_tft_data_lines(dssdev->manager->id,
+ dsi_get_pixel_size(dssdev->panel.dsi_pix_fmt));
+
return 0;
}
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index 88e1c12195e5..692d6501b4e8 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -420,8 +420,7 @@ 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_display_type(enum omap_channel channel,
- enum omap_lcd_display_type type);
+void dispc_mgr_set_lcd_type_tft(enum omap_channel channel);
void dispc_mgr_set_timings(enum omap_channel channel,
struct omap_video_timings *timings);
void dispc_mgr_set_pol_freq(enum omap_channel channel,
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c
index 7985fa12b9b4..539d709c6c0e 100644
--- a/drivers/video/omap2/dss/rfbi.c
+++ b/drivers/video/omap2/dss/rfbi.c
@@ -885,8 +885,7 @@ int omapdss_rfbi_display_enable(struct omap_dss_device *dssdev)
goto err1;
}
- dispc_mgr_set_lcd_display_type(dssdev->manager->id,
- OMAP_DSS_LCD_DISPLAY_TFT);
+ dispc_mgr_set_lcd_type_tft(dssdev->manager->id);
dispc_mgr_set_io_pad_mode(DSS_IO_PAD_MODE_RFBI);
dispc_mgr_enable_stallmode(dssdev->manager->id, true);
diff --git a/drivers/video/omap2/dss/sdi.c b/drivers/video/omap2/dss/sdi.c
index d07ecc44603e..1a369decad38 100644
--- a/drivers/video/omap2/dss/sdi.c
+++ b/drivers/video/omap2/dss/sdi.c
@@ -40,8 +40,7 @@ static void sdi_basic_init(struct omap_dss_device *dssdev)
dispc_mgr_set_io_pad_mode(DSS_IO_PAD_MODE_BYPASS);
dispc_mgr_enable_stallmode(dssdev->manager->id, false);
- dispc_mgr_set_lcd_display_type(dssdev->manager->id,
- OMAP_DSS_LCD_DISPLAY_TFT);
+ dispc_mgr_set_lcd_type_tft(dssdev->manager->id);
dispc_mgr_set_tft_data_lines(dssdev->manager->id, 24);
dispc_lcd_enable_signal_polarity(1);
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 12bc2dfdcdc4..115bbd849806 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -104,11 +104,6 @@ enum omap_color_mode {
OMAP_DSS_COLOR_XRGB16_1555 = 1 << 18, /* xRGB16 - 1555 */
};
-enum omap_lcd_display_type {
- OMAP_DSS_LCD_DISPLAY_STN,
- OMAP_DSS_LCD_DISPLAY_TFT,
-};
-
enum omap_dss_load_mode {
OMAP_DSS_LOAD_CLUT_AND_FRAME = 0,
OMAP_DSS_LOAD_CLUT_ONLY = 1,