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drm/omap: omap_display_timings: rename vbp to vback_porch
In preparation to move the stack to use the generic videmode struct for display timing information rename the vbp member to vback_porch. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
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0996c68e1b
commit
458540c606
18 changed files with 33 additions and 32 deletions
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@ -38,7 +38,7 @@ static const struct omap_video_timings tvc_pal_timings = {
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.hback_porch = 68,
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.vsync_len = 5,
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.vfront_porch = 5,
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.vbp = 41,
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.vback_porch = 41,
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.interlace = true,
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};
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@ -31,7 +31,7 @@ static const struct omap_video_timings dvic_default_timings = {
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.vfront_porch = 3,
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.vsync_len = 4,
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.vbp = 7,
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.vback_porch = 7,
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.vsync_level = OMAPDSS_SIG_ACTIVE_HIGH,
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.hsync_level = OMAPDSS_SIG_ACTIVE_HIGH,
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@ -30,7 +30,7 @@ static const struct omap_video_timings hdmic_default_timings = {
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.hback_porch = 48,
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.vsync_len = 2,
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.vfront_porch = 11,
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.vbp = 31,
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.vback_porch = 31,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -31,7 +31,7 @@ static struct omap_video_timings lb035q02_timings = {
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.vsync_len = 2,
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.vfront_porch = 4,
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.vbp = 18,
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.vback_porch = 18,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -74,7 +74,7 @@ static const struct omap_video_timings nec_8048_panel_timings = {
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.hback_porch = 4,
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.vfront_porch = 3,
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.vsync_len = 1,
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.vbp = 4,
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.vback_porch = 4,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -47,7 +47,7 @@ static const struct omap_video_timings sharp_ls_timings = {
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.vsync_len = 1,
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.vfront_porch = 1,
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.vbp = 1,
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.vback_porch = 1,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -101,7 +101,7 @@ static const struct omap_video_timings acx565akm_panel_timings = {
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.hback_porch = 24,
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.vfront_porch = 3,
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.vsync_len = 3,
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.vbp = 4,
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.vback_porch = 4,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -51,7 +51,7 @@ static struct omap_video_timings td028ttec1_panel_timings = {
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.hback_porch = 8,
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.vfront_porch = 4,
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.vsync_len = 2,
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.vbp = 2,
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.vback_porch = 2,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -84,7 +84,7 @@ static const struct omap_video_timings tpo_td043_timings = {
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.vsync_len = 1,
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.vfront_porch = 39,
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.vbp = 34,
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.vback_porch = 34,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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@ -2870,7 +2870,7 @@ int dispc_wb_setup(const struct omap_dss_writeback_info *wi,
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int wbdelay;
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wbdelay = min(mgr_timings->vfront_porch +
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mgr_timings->vsync_len + mgr_timings->vbp, 255);
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mgr_timings->vsync_len + mgr_timings->vback_porch, 255);
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/* WBDELAYCOUNT */
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REG_FLD_MOD(DISPC_OVL_ATTRIBUTES2(plane), wbdelay, 7, 0);
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@ -3134,7 +3134,7 @@ bool dispc_mgr_timings_ok(enum omap_channel channel,
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if (!_dispc_lcd_timings_ok(timings->hsync_len,
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timings->hfront_porch, timings->hback_porch,
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timings->vsync_len, timings->vfront_porch,
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timings->vbp))
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timings->vback_porch))
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return false;
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}
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@ -3270,13 +3270,14 @@ void dispc_mgr_set_timings(enum omap_channel channel,
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}
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if (dss_mgr_is_lcd(channel)) {
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_dispc_mgr_set_lcd_timings(channel, t.hsync_len, t.hfront_porch,
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t.hback_porch, t.vsync_len, t.vfront_porch, t.vbp,
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_dispc_mgr_set_lcd_timings(channel,
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t.hsync_len, t.hfront_porch, t.hback_porch,
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t.vsync_len, t.vfront_porch, t.vback_porch,
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t.vsync_level, t.hsync_level, t.data_pclk_edge,
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t.de_level, t.sync_pclk_edge);
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xtot = t.hactive + t.hfront_porch + t.hsync_len + t.hback_porch;
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ytot = t.vactive + t.vfront_porch + t.vsync_len + t.vbp;
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ytot = t.vactive + t.vfront_porch + t.vsync_len + t.vback_porch;
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ht = timings->pixelclock / xtot;
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vt = timings->pixelclock / xtot / ytot;
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@ -3284,7 +3285,7 @@ void dispc_mgr_set_timings(enum omap_channel channel,
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DSSDBG("pck %u\n", timings->pixelclock);
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DSSDBG("hsync_len %d hfp %d hbp %d vsw %d vfp %d vbp %d\n",
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t.hsync_len, t.hfront_porch, t.hback_porch,
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t.vsync_len, t.vfront_porch, t.vbp);
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t.vsync_len, t.vfront_porch, t.vback_porch);
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DSSDBG("vsync_level %d hsync_level %d data_pclk_edge %d de_level %d sync_pclk_edge %d\n",
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t.vsync_level, t.hsync_level, t.data_pclk_edge,
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t.de_level, t.sync_pclk_edge);
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@ -4228,7 +4229,7 @@ static const struct dispc_errata_i734_data {
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.hactive = 8, .vactive = 1,
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.pixelclock = 16000000,
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.hsync_len = 8, .hfront_porch = 4, .hback_porch = 4,
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.vsync_len = 1, .vfront_porch = 1, .vbp = 1,
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.vsync_len = 1, .vfront_porch = 1, .vback_porch = 1,
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.vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
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.interlace = false,
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@ -229,7 +229,7 @@ void videomode_to_omap_video_timings(const struct videomode *vm,
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ovt->hfront_porch = vm->hfront_porch;
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ovt->hsync_len = vm->hsync_len;
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ovt->vactive = vm->vactive;
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ovt->vbp = vm->vback_porch;
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ovt->vback_porch = vm->vback_porch;
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ovt->vfront_porch = vm->vfront_porch;
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ovt->vsync_len = vm->vsync_len;
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@ -262,7 +262,7 @@ void omap_video_timings_to_videomode(const struct omap_video_timings *ovt,
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vm->hfront_porch = ovt->hfront_porch;
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vm->hsync_len = ovt->hsync_len;
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vm->vactive = ovt->vactive;
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vm->vback_porch = ovt->vbp;
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vm->vback_porch = ovt->vback_porch;
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vm->vfront_porch = ovt->vfront_porch;
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vm->vsync_len = ovt->vsync_len;
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@ -4424,7 +4424,7 @@ static bool dsi_cm_calc_dispc_cb(int lckd, int pckd, unsigned long lck,
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t->hactive = ctx->config->timings->hactive;
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t->vactive = ctx->config->timings->vactive;
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t->hsync_len = t->hfront_porch = t->hback_porch = t->vsync_len = 1;
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t->vfront_porch = t->vbp = 0;
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t->vfront_porch = t->vback_porch = 0;
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return true;
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}
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@ -4635,7 +4635,7 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx)
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dsi_vm->hfp = hfp;
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dsi_vm->vsa = req_vm->vsync_len;
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dsi_vm->vbp = req_vm->vbp;
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dsi_vm->vbp = req_vm->vback_porch;
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dsi_vm->vact = req_vm->vactive;
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dsi_vm->vfp = req_vm->vfront_porch;
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@ -299,8 +299,8 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg,
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video_cfg->hblank = cfg->timings.hfront_porch +
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cfg->timings.hback_porch + cfg->timings.hsync_len;
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video_cfg->vblank_osc = 0;
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video_cfg->vblank = cfg->timings.vsync_len +
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cfg->timings.vfront_porch + cfg->timings.vbp;
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video_cfg->vblank = cfg->timings.vsync_len + cfg->timings.vfront_porch +
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cfg->timings.vback_porch;
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video_cfg->v_fc_config.hdmi_dvi_mode = cfg->hdmi_dvi_mode;
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if (cfg->timings.interlace) {
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@ -312,7 +312,7 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg,
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video_cfg->vblank /= 2;
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video_cfg->v_fc_config.timings.vfront_porch /= 2;
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video_cfg->v_fc_config.timings.vsync_len /= 2;
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video_cfg->v_fc_config.timings.vbp /= 2;
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video_cfg->v_fc_config.timings.vback_porch /= 2;
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}
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if (cfg->timings.double_pixel) {
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@ -186,7 +186,7 @@ void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp,
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timing_h |= FLD_VAL(timings->hsync_len - hsync_len_offset, 7, 0);
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hdmi_write_reg(wp->base, HDMI_WP_VIDEO_TIMING_H, timing_h);
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timing_v |= FLD_VAL(timings->vbp, 31, 20);
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timing_v |= FLD_VAL(timings->vback_porch, 31, 20);
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timing_v |= FLD_VAL(timings->vfront_porch, 19, 8);
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timing_v |= FLD_VAL(timings->vsync_len, 7, 0);
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hdmi_write_reg(wp->base, HDMI_WP_VIDEO_TIMING_V, timing_v);
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@ -204,7 +204,7 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
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timings->hback_porch = param->timings.hback_porch;
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timings->hfront_porch = param->timings.hfront_porch;
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timings->hsync_len = param->timings.hsync_len;
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timings->vbp = param->timings.vbp;
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timings->vback_porch = param->timings.vback_porch;
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timings->vfront_porch = param->timings.vfront_porch;
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timings->vsync_len = param->timings.vsync_len;
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@ -215,7 +215,7 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
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if (param->timings.interlace) {
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video_fmt->y_res /= 2;
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timings->vbp /= 2;
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timings->vback_porch /= 2;
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timings->vfront_porch /= 2;
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timings->vsync_len /= 2;
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}
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@ -317,7 +317,7 @@ struct omap_video_timings {
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/* Unit: line clocks */
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u16 vfront_porch; /* Vertical front porch */
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/* Unit: line clocks */
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u16 vbp; /* Vertical back porch */
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u16 vback_porch; /* Vertical back porch */
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/* Vsync logic level */
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enum omap_dss_signal_level vsync_level;
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@ -863,7 +863,7 @@ static void rfbi_config_lcd_manager(struct omap_dss_device *dssdev)
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rfbi.timings.hback_porch = 1;
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rfbi.timings.vsync_len = 1;
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rfbi.timings.vfront_porch = 0;
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rfbi.timings.vbp = 0;
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rfbi.timings.vback_porch = 0;
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rfbi.timings.interlace = false;
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rfbi.timings.hsync_level = OMAPDSS_SIG_ACTIVE_HIGH;
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@ -271,7 +271,7 @@ const struct omap_video_timings omap_dss_pal_timings = {
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.hback_porch = 68,
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.vsync_len = 5,
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.vfront_porch = 5,
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.vbp = 41,
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.vback_porch = 41,
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.interlace = true,
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@ -292,7 +292,7 @@ const struct omap_video_timings omap_dss_ntsc_timings = {
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.hback_porch = 58,
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.vsync_len = 6,
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.vfront_porch = 6,
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.vbp = 31,
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.vback_porch = 31,
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.interlace = true,
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@ -55,7 +55,7 @@ void copy_timings_omap_to_drm(struct drm_display_mode *mode,
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mode->vdisplay = timings->vactive;
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mode->vsync_start = mode->vdisplay + timings->vfront_porch;
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mode->vsync_end = mode->vsync_start + timings->vsync_len;
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mode->vtotal = mode->vsync_end + timings->vbp;
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mode->vtotal = mode->vsync_end + timings->vback_porch;
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mode->flags = 0;
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timings->vactive = mode->vdisplay;
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timings->vfront_porch = mode->vsync_start - mode->vdisplay;
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timings->vsync_len = mode->vsync_end - mode->vsync_start;
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timings->vbp = mode->vtotal - mode->vsync_end;
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timings->vback_porch = mode->vtotal - mode->vsync_end;
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timings->interlace = !!(mode->flags & DRM_MODE_FLAG_INTERLACE);
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timings->double_pixel = !!(mode->flags & DRM_MODE_FLAG_DBLCLK);
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