diff options
author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2016-09-22 14:06:58 +0300 |
---|---|---|
committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2016-11-02 10:48:18 +0200 |
commit | 3fa3ab4a881b9c464cb3168b476825ae5a02bfa6 (patch) | |
tree | 1d8ab4666824cd88f09e25e97867281298a236d8 /drivers/gpu/drm/omapdrm/dss | |
parent | 6b44cd2748d6efa09a83fe97a2d35fb90f80e489 (diff) | |
download | linux-3fa3ab4a881b9c464cb3168b476825ae5a02bfa6.tar.bz2 |
drm/omap: omap_display_timings: Use display_flags for DE level
In preparation to move the stack to use the generic videmode struct for
display timing information use display_flags for DE level.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss')
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dispc.c | 19 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/display.c | 8 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dsi.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/omapdss.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/rfbi.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/venc.c | 6 |
6 files changed, 13 insertions, 28 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c index 6acdd2194122..5f88b7848415 100644 --- a/drivers/gpu/drm/omapdrm/dss/dispc.c +++ b/drivers/gpu/drm/omapdrm/dss/dispc.c @@ -3167,16 +3167,10 @@ static void _dispc_mgr_set_lcd_timings(enum omap_channel channel, else hs = true; - switch (ovt->de_level) { - case OMAPDSS_SIG_ACTIVE_LOW: - de = true; - break; - case OMAPDSS_SIG_ACTIVE_HIGH: + if (ovt->flags & DISPLAY_FLAGS_DE_HIGH) de = false; - break; - default: - BUG(); - } + else + de = true; switch (ovt->data_pclk_edge) { case OMAPDSS_DRIVE_SIG_RISING_EDGE: @@ -3267,7 +3261,8 @@ void dispc_mgr_set_timings(enum omap_channel channel, DSSDBG("vsync_level %d hsync_level %d data_pclk_edge %d de_level %d sync_pclk_edge %d\n", !!(t.flags & DISPLAY_FLAGS_VSYNC_HIGH), !!(t.flags & DISPLAY_FLAGS_HSYNC_HIGH), - t.data_pclk_edge, t.de_level, t.sync_pclk_edge); + t.data_pclk_edge, !!(t.flags & DISPLAY_FLAGS_DE_HIGH), + t.sync_pclk_edge); DSSDBG("hsync %luHz, vsync %luHz\n", ht, vt); } else { @@ -4210,11 +4205,11 @@ static const struct dispc_errata_i734_data { .hsync_len = 8, .hfront_porch = 4, .hback_porch = 4, .vsync_len = 1, .vfront_porch = 1, .vback_porch = 1, .data_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE, - .de_level = OMAPDSS_SIG_ACTIVE_HIGH, .sync_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE, .double_pixel = false, - .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW, + .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW | + DISPLAY_FLAGS_DE_HIGH, }, .ovli = { .screen_width = 1, diff --git a/drivers/gpu/drm/omapdrm/dss/display.c b/drivers/gpu/drm/omapdrm/dss/display.c index ddb5bbd41dfb..8d2fcb705ae8 100644 --- a/drivers/gpu/drm/omapdrm/dss/display.c +++ b/drivers/gpu/drm/omapdrm/dss/display.c @@ -234,9 +234,6 @@ void videomode_to_omap_video_timings(const struct videomode *vm, ovt->vsync_len = vm->vsync_len; ovt->flags = vm->flags; - ovt->de_level = vm->flags & DISPLAY_FLAGS_DE_HIGH ? - OMAPDSS_SIG_ACTIVE_HIGH : - OMAPDSS_SIG_ACTIVE_LOW; ovt->data_pclk_edge = vm->flags & DISPLAY_FLAGS_PIXDATA_POSEDGE ? OMAPDSS_DRIVE_SIG_RISING_EDGE : OMAPDSS_DRIVE_SIG_FALLING_EDGE; @@ -262,11 +259,6 @@ void omap_video_timings_to_videomode(const struct omap_video_timings *ovt, vm->vsync_len = ovt->vsync_len; vm->flags = ovt->flags; - if (ovt->de_level == OMAPDSS_SIG_ACTIVE_HIGH) - vm->flags |= DISPLAY_FLAGS_DE_HIGH; - else - vm->flags |= DISPLAY_FLAGS_DE_LOW; - if (ovt->data_pclk_edge == OMAPDSS_DRIVE_SIG_RISING_EDGE) vm->flags |= DISPLAY_FLAGS_PIXDATA_POSEDGE; else diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index fb47e82e4e98..e0532c75acdc 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -4128,7 +4128,8 @@ static int dsi_display_init_dispc(struct platform_device *dsidev, dsi->timings.flags &= ~DISPLAY_FLAGS_VSYNC_LOW; dsi->timings.flags |= DISPLAY_FLAGS_VSYNC_HIGH; dsi->timings.data_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE; - dsi->timings.de_level = OMAPDSS_SIG_ACTIVE_HIGH; + dsi->timings.flags &= ~DISPLAY_FLAGS_DE_LOW; + dsi->timings.flags |= DISPLAY_FLAGS_DE_HIGH; dsi->timings.sync_pclk_edge = OMAPDSS_DRIVE_SIG_FALLING_EDGE; dss_mgr_set_timings(channel, &dsi->timings); diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index 23ab45447b0d..b1934d55acb1 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -321,8 +321,6 @@ struct omap_video_timings { /* Pixel clock edge to drive LCD data */ enum omap_dss_signal_edge data_pclk_edge; - /* Data enable logic level */ - enum omap_dss_signal_level de_level; /* Pixel clock edges to drive HSYNC and VSYNC signals */ enum omap_dss_signal_edge sync_pclk_edge; diff --git a/drivers/gpu/drm/omapdrm/dss/rfbi.c b/drivers/gpu/drm/omapdrm/dss/rfbi.c index 62f037ebfe6d..449d6aafb71f 100644 --- a/drivers/gpu/drm/omapdrm/dss/rfbi.c +++ b/drivers/gpu/drm/omapdrm/dss/rfbi.c @@ -871,7 +871,8 @@ static void rfbi_config_lcd_manager(struct omap_dss_device *dssdev) rfbi.timings.flags &= ~DISPLAY_FLAGS_VSYNC_LOW; rfbi.timings.flags |= DISPLAY_FLAGS_VSYNC_HIGH; rfbi.timings.data_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE; - rfbi.timings.de_level = OMAPDSS_SIG_ACTIVE_HIGH; + rfbi.timings.flags &= ~DISPLAY_FLAGS_DE_LOW; + rfbi.timings.flags |= DISPLAY_FLAGS_DE_HIGH; rfbi.timings.sync_pclk_edge = OMAPDSS_DRIVE_SIG_FALLING_EDGE; dss_mgr_set_timings(mgr, &rfbi.timings); diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c index e80ec809f0c7..8657e3c09e32 100644 --- a/drivers/gpu/drm/omapdrm/dss/venc.c +++ b/drivers/gpu/drm/omapdrm/dss/venc.c @@ -274,11 +274,10 @@ const struct omap_video_timings omap_dss_pal_timings = { .vback_porch = 41, .data_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE, - .de_level = OMAPDSS_SIG_ACTIVE_HIGH, .sync_pclk_edge = OMAPDSS_DRIVE_SIG_FALLING_EDGE, .flags = DISPLAY_FLAGS_INTERLACED | DISPLAY_FLAGS_HSYNC_LOW | - DISPLAY_FLAGS_VSYNC_LOW, + DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_DE_HIGH, }; EXPORT_SYMBOL(omap_dss_pal_timings); @@ -294,11 +293,10 @@ const struct omap_video_timings omap_dss_ntsc_timings = { .vback_porch = 31, .data_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE, - .de_level = OMAPDSS_SIG_ACTIVE_HIGH, .sync_pclk_edge = OMAPDSS_DRIVE_SIG_FALLING_EDGE, .flags = DISPLAY_FLAGS_INTERLACED | DISPLAY_FLAGS_HSYNC_LOW | - DISPLAY_FLAGS_VSYNC_LOW, + DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_DE_HIGH, }; EXPORT_SYMBOL(omap_dss_ntsc_timings); |