xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/omap: omap_display_timings: rename hbp to hback_porch

Browse Source 
In preparation to move the stack to use the generic videmode struct for
display timing information rename the hbp member to hback_porch.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Peter Ujfalusi
2016-09-22 14:06:50 +03:00
committed by Tomi Valkeinen
parent 0a30e150f0
commit a85f4a8078
18 changed files with 38 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/gpu/drm/omapdrm/dss/dispc.c
View File

@@ -2190,14 +2190,14 @@ static int check_horiz_timing_omap3(unsigned long pclk, unsigned long lclk,
int i;
nonactive = t->hactive + t->hfront_porch + t->hsync_len +
t->hbp - out_width;
t->hback_porch - out_width;
i = 0;
if (out_height < height)
i++;
if (out_width < width)
i++;
blank = div_u64((u64)(t->hbp + t->hsync_len + t->hfront_porch) *
blank = div_u64((u64)(t->hback_porch + t->hsync_len + t->hfront_porch) *
lclk, pclk);
DSSDBG("blanking period + ppl = %llu (limit = %u)\n", blank, limits[i]);
if (blank <= limits[i])
@@ -3132,7 +3132,7 @@ bool dispc_mgr_timings_ok(enum omap_channel channel,
return false;
if (!_dispc_lcd_timings_ok(timings->hsync_len,
timings->hfront_porch, timings->hbp,
timings->hfront_porch, timings->hback_porch,
timings->vsw, timings->vfp, timings->vbp))
return false;
}
@@ -3270,11 +3270,11 @@ void dispc_mgr_set_timings(enum omap_channel channel,
if (dss_mgr_is_lcd(channel)) {
_dispc_mgr_set_lcd_timings(channel, t.hsync_len, t.hfront_porch,
t.hbp, t.vsw, t.vfp, t.vbp, t.vsync_level,
t.hsync_level, t.data_pclk_edge, t.de_level,
t.sync_pclk_edge);
t.hback_porch, t.vsw, t.vfp, t.vbp,
t.vsync_level, t.hsync_level, t.data_pclk_edge,
t.de_level, t.sync_pclk_edge);
xtot = t.hactive + t.hfront_porch + t.hsync_len + t.hbp;
xtot = t.hactive + t.hfront_porch + t.hsync_len + t.hback_porch;
ytot = t.vactive + t.vfp + t.vsw + t.vbp;
ht = timings->pixelclock / xtot;
@@ -3282,7 +3282,8 @@ void dispc_mgr_set_timings(enum omap_channel channel,
DSSDBG("pck %u\n", timings->pixelclock);
DSSDBG("hsync_len %d hfp %d hbp %d vsw %d vfp %d vbp %d\n",
t.hsync_len, t.hfront_porch, t.hbp, t.vsw, t.vfp, t.vbp);
t.hsync_len, t.hfront_porch, t.hback_porch,
t.vsw, t.vfp, t.vbp);
DSSDBG("vsync_level %d hsync_level %d data_pclk_edge %d de_level %d sync_pclk_edge %d\n",
t.vsync_level, t.hsync_level, t.data_pclk_edge,
t.de_level, t.sync_pclk_edge);
@@ -4225,7 +4226,7 @@ static const struct dispc_errata_i734_data {
.timings = {
.hactive = 8, .vactive = 1,
.pixelclock = 16000000,
.hsync_len = 8, .hfront_porch = 4, .hbp = 4,
.hsync_len = 8, .hfront_porch = 4, .hback_porch = 4,
.vsw = 1, .vfp = 1, .vbp = 1,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,