Commit 458540c6 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Tomi Valkeinen

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: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 0996c68e
...@@ -38,7 +38,7 @@ static const struct omap_video_timings tvc_pal_timings = { ...@@ -38,7 +38,7 @@ static const struct omap_video_timings tvc_pal_timings = {
.hback_porch = 68, .hback_porch = 68,
.vsync_len = 5, .vsync_len = 5,
.vfront_porch = 5, .vfront_porch = 5,
.vbp = 41, .vback_porch = 41,
.interlace = true, .interlace = true,
}; };
......
...@@ -31,7 +31,7 @@ static const struct omap_video_timings dvic_default_timings = { ...@@ -31,7 +31,7 @@ static const struct omap_video_timings dvic_default_timings = {
.vfront_porch = 3, .vfront_porch = 3,
.vsync_len = 4, .vsync_len = 4,
.vbp = 7, .vback_porch = 7,
.vsync_level = OMAPDSS_SIG_ACTIVE_HIGH, .vsync_level = OMAPDSS_SIG_ACTIVE_HIGH,
.hsync_level = OMAPDSS_SIG_ACTIVE_HIGH, .hsync_level = OMAPDSS_SIG_ACTIVE_HIGH,
......
...@@ -30,7 +30,7 @@ static const struct omap_video_timings hdmic_default_timings = { ...@@ -30,7 +30,7 @@ static const struct omap_video_timings hdmic_default_timings = {
.hback_porch = 48, .hback_porch = 48,
.vsync_len = 2, .vsync_len = 2,
.vfront_porch = 11, .vfront_porch = 11,
.vbp = 31, .vback_porch = 31,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -31,7 +31,7 @@ static struct omap_video_timings lb035q02_timings = { ...@@ -31,7 +31,7 @@ static struct omap_video_timings lb035q02_timings = {
.vsync_len = 2, .vsync_len = 2,
.vfront_porch = 4, .vfront_porch = 4,
.vbp = 18, .vback_porch = 18,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -74,7 +74,7 @@ static const struct omap_video_timings nec_8048_panel_timings = { ...@@ -74,7 +74,7 @@ static const struct omap_video_timings nec_8048_panel_timings = {
.hback_porch = 4, .hback_porch = 4,
.vfront_porch = 3, .vfront_porch = 3,
.vsync_len = 1, .vsync_len = 1,
.vbp = 4, .vback_porch = 4,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -47,7 +47,7 @@ static const struct omap_video_timings sharp_ls_timings = { ...@@ -47,7 +47,7 @@ static const struct omap_video_timings sharp_ls_timings = {
.vsync_len = 1, .vsync_len = 1,
.vfront_porch = 1, .vfront_porch = 1,
.vbp = 1, .vback_porch = 1,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -101,7 +101,7 @@ static const struct omap_video_timings acx565akm_panel_timings = { ...@@ -101,7 +101,7 @@ static const struct omap_video_timings acx565akm_panel_timings = {
.hback_porch = 24, .hback_porch = 24,
.vfront_porch = 3, .vfront_porch = 3,
.vsync_len = 3, .vsync_len = 3,
.vbp = 4, .vback_porch = 4,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -51,7 +51,7 @@ static struct omap_video_timings td028ttec1_panel_timings = { ...@@ -51,7 +51,7 @@ static struct omap_video_timings td028ttec1_panel_timings = {
.hback_porch = 8, .hback_porch = 8,
.vfront_porch = 4, .vfront_porch = 4,
.vsync_len = 2, .vsync_len = 2,
.vbp = 2, .vback_porch = 2,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -84,7 +84,7 @@ static const struct omap_video_timings tpo_td043_timings = { ...@@ -84,7 +84,7 @@ static const struct omap_video_timings tpo_td043_timings = {
.vsync_len = 1, .vsync_len = 1,
.vfront_porch = 39, .vfront_porch = 39,
.vbp = 34, .vback_porch = 34,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
......
...@@ -2870,7 +2870,7 @@ int dispc_wb_setup(const struct omap_dss_writeback_info *wi, ...@@ -2870,7 +2870,7 @@ int dispc_wb_setup(const struct omap_dss_writeback_info *wi,
int wbdelay; int wbdelay;
wbdelay = min(mgr_timings->vfront_porch + wbdelay = min(mgr_timings->vfront_porch +
mgr_timings->vsync_len + mgr_timings->vbp, 255); mgr_timings->vsync_len + mgr_timings->vback_porch, 255);
/* WBDELAYCOUNT */ /* WBDELAYCOUNT */
REG_FLD_MOD(DISPC_OVL_ATTRIBUTES2(plane), wbdelay, 7, 0); REG_FLD_MOD(DISPC_OVL_ATTRIBUTES2(plane), wbdelay, 7, 0);
...@@ -3134,7 +3134,7 @@ bool dispc_mgr_timings_ok(enum omap_channel channel, ...@@ -3134,7 +3134,7 @@ bool dispc_mgr_timings_ok(enum omap_channel channel,
if (!_dispc_lcd_timings_ok(timings->hsync_len, if (!_dispc_lcd_timings_ok(timings->hsync_len,
timings->hfront_porch, timings->hback_porch, timings->hfront_porch, timings->hback_porch,
timings->vsync_len, timings->vfront_porch, timings->vsync_len, timings->vfront_porch,
timings->vbp)) timings->vback_porch))
return false; return false;
} }
...@@ -3270,13 +3270,14 @@ void dispc_mgr_set_timings(enum omap_channel channel, ...@@ -3270,13 +3270,14 @@ void dispc_mgr_set_timings(enum omap_channel channel,
} }
if (dss_mgr_is_lcd(channel)) { if (dss_mgr_is_lcd(channel)) {
_dispc_mgr_set_lcd_timings(channel, t.hsync_len, t.hfront_porch, _dispc_mgr_set_lcd_timings(channel,
t.hback_porch, t.vsync_len, t.vfront_porch, t.vbp, t.hsync_len, t.hfront_porch, t.hback_porch,
t.vsync_len, t.vfront_porch, t.vback_porch,
t.vsync_level, t.hsync_level, t.data_pclk_edge, t.vsync_level, t.hsync_level, t.data_pclk_edge,
t.de_level, t.sync_pclk_edge); t.de_level, t.sync_pclk_edge);
xtot = t.hactive + t.hfront_porch + t.hsync_len + t.hback_porch; xtot = t.hactive + t.hfront_porch + t.hsync_len + t.hback_porch;
ytot = t.vactive + t.vfront_porch + t.vsync_len + t.vbp; ytot = t.vactive + t.vfront_porch + t.vsync_len + t.vback_porch;
ht = timings->pixelclock / xtot; ht = timings->pixelclock / xtot;
vt = timings->pixelclock / xtot / ytot; vt = timings->pixelclock / xtot / ytot;
...@@ -3284,7 +3285,7 @@ void dispc_mgr_set_timings(enum omap_channel channel, ...@@ -3284,7 +3285,7 @@ void dispc_mgr_set_timings(enum omap_channel channel,
DSSDBG("pck %u\n", timings->pixelclock); DSSDBG("pck %u\n", timings->pixelclock);
DSSDBG("hsync_len %d hfp %d hbp %d vsw %d vfp %d vbp %d\n", DSSDBG("hsync_len %d hfp %d hbp %d vsw %d vfp %d vbp %d\n",
t.hsync_len, t.hfront_porch, t.hback_porch, t.hsync_len, t.hfront_porch, t.hback_porch,
t.vsync_len, t.vfront_porch, t.vbp); t.vsync_len, t.vfront_porch, t.vback_porch);
DSSDBG("vsync_level %d hsync_level %d data_pclk_edge %d de_level %d sync_pclk_edge %d\n", 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.vsync_level, t.hsync_level, t.data_pclk_edge,
t.de_level, t.sync_pclk_edge); t.de_level, t.sync_pclk_edge);
...@@ -4228,7 +4229,7 @@ static const struct dispc_errata_i734_data { ...@@ -4228,7 +4229,7 @@ static const struct dispc_errata_i734_data {
.hactive = 8, .vactive = 1, .hactive = 8, .vactive = 1,
.pixelclock = 16000000, .pixelclock = 16000000,
.hsync_len = 8, .hfront_porch = 4, .hback_porch = 4, .hsync_len = 8, .hfront_porch = 4, .hback_porch = 4,
.vsync_len = 1, .vfront_porch = 1, .vbp = 1, .vsync_len = 1, .vfront_porch = 1, .vback_porch = 1,
.vsync_level = OMAPDSS_SIG_ACTIVE_LOW, .vsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.hsync_level = OMAPDSS_SIG_ACTIVE_LOW, .hsync_level = OMAPDSS_SIG_ACTIVE_LOW,
.interlace = false, .interlace = false,
......
...@@ -229,7 +229,7 @@ void videomode_to_omap_video_timings(const struct videomode *vm, ...@@ -229,7 +229,7 @@ void videomode_to_omap_video_timings(const struct videomode *vm,
ovt->hfront_porch = vm->hfront_porch; ovt->hfront_porch = vm->hfront_porch;
ovt->hsync_len = vm->hsync_len; ovt->hsync_len = vm->hsync_len;
ovt->vactive = vm->vactive; ovt->vactive = vm->vactive;
ovt->vbp = vm->vback_porch; ovt->vback_porch = vm->vback_porch;
ovt->vfront_porch = vm->vfront_porch; ovt->vfront_porch = vm->vfront_porch;
ovt->vsync_len = vm->vsync_len; ovt->vsync_len = vm->vsync_len;
...@@ -262,7 +262,7 @@ void omap_video_timings_to_videomode(const struct omap_video_timings *ovt, ...@@ -262,7 +262,7 @@ void omap_video_timings_to_videomode(const struct omap_video_timings *ovt,
vm->hfront_porch = ovt->hfront_porch; vm->hfront_porch = ovt->hfront_porch;
vm->hsync_len = ovt->hsync_len; vm->hsync_len = ovt->hsync_len;
vm->vactive = ovt->vactive; vm->vactive = ovt->vactive;
vm->vback_porch = ovt->vbp; vm->vback_porch = ovt->vback_porch;
vm->vfront_porch = ovt->vfront_porch; vm->vfront_porch = ovt->vfront_porch;
vm->vsync_len = ovt->vsync_len; vm->vsync_len = ovt->vsync_len;
......
...@@ -4424,7 +4424,7 @@ static bool dsi_cm_calc_dispc_cb(int lckd, int pckd, unsigned long lck, ...@@ -4424,7 +4424,7 @@ static bool dsi_cm_calc_dispc_cb(int lckd, int pckd, unsigned long lck,
t->hactive = ctx->config->timings->hactive; t->hactive = ctx->config->timings->hactive;
t->vactive = ctx->config->timings->vactive; t->vactive = ctx->config->timings->vactive;
t->hsync_len = t->hfront_porch = t->hback_porch = t->vsync_len = 1; t->hsync_len = t->hfront_porch = t->hback_porch = t->vsync_len = 1;
t->vfront_porch = t->vbp = 0; t->vfront_porch = t->vback_porch = 0;
return true; return true;
} }
...@@ -4635,7 +4635,7 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx) ...@@ -4635,7 +4635,7 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx)
dsi_vm->hfp = hfp; dsi_vm->hfp = hfp;
dsi_vm->vsa = req_vm->vsync_len; dsi_vm->vsa = req_vm->vsync_len;
dsi_vm->vbp = req_vm->vbp; dsi_vm->vbp = req_vm->vback_porch;
dsi_vm->vact = req_vm->vactive; dsi_vm->vact = req_vm->vactive;
dsi_vm->vfp = req_vm->vfront_porch; dsi_vm->vfp = req_vm->vfront_porch;
......
...@@ -299,8 +299,8 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg, ...@@ -299,8 +299,8 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg,
video_cfg->hblank = cfg->timings.hfront_porch + video_cfg->hblank = cfg->timings.hfront_porch +
cfg->timings.hback_porch + cfg->timings.hsync_len; cfg->timings.hback_porch + cfg->timings.hsync_len;
video_cfg->vblank_osc = 0; video_cfg->vblank_osc = 0;
video_cfg->vblank = cfg->timings.vsync_len + video_cfg->vblank = cfg->timings.vsync_len + cfg->timings.vfront_porch +
cfg->timings.vfront_porch + cfg->timings.vbp; cfg->timings.vback_porch;
video_cfg->v_fc_config.hdmi_dvi_mode = cfg->hdmi_dvi_mode; video_cfg->v_fc_config.hdmi_dvi_mode = cfg->hdmi_dvi_mode;
if (cfg->timings.interlace) { if (cfg->timings.interlace) {
...@@ -312,7 +312,7 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg, ...@@ -312,7 +312,7 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg,
video_cfg->vblank /= 2; video_cfg->vblank /= 2;
video_cfg->v_fc_config.timings.vfront_porch /= 2; video_cfg->v_fc_config.timings.vfront_porch /= 2;
video_cfg->v_fc_config.timings.vsync_len /= 2; video_cfg->v_fc_config.timings.vsync_len /= 2;
video_cfg->v_fc_config.timings.vbp /= 2; video_cfg->v_fc_config.timings.vback_porch /= 2;
} }
if (cfg->timings.double_pixel) { if (cfg->timings.double_pixel) {
......
...@@ -186,7 +186,7 @@ void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp, ...@@ -186,7 +186,7 @@ void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp,
timing_h |= FLD_VAL(timings->hsync_len - hsync_len_offset, 7, 0); timing_h |= FLD_VAL(timings->hsync_len - hsync_len_offset, 7, 0);
hdmi_write_reg(wp->base, HDMI_WP_VIDEO_TIMING_H, timing_h); hdmi_write_reg(wp->base, HDMI_WP_VIDEO_TIMING_H, timing_h);
timing_v |= FLD_VAL(timings->vbp, 31, 20); timing_v |= FLD_VAL(timings->vback_porch, 31, 20);
timing_v |= FLD_VAL(timings->vfront_porch, 19, 8); timing_v |= FLD_VAL(timings->vfront_porch, 19, 8);
timing_v |= FLD_VAL(timings->vsync_len, 7, 0); timing_v |= FLD_VAL(timings->vsync_len, 7, 0);
hdmi_write_reg(wp->base, HDMI_WP_VIDEO_TIMING_V, timing_v); hdmi_write_reg(wp->base, HDMI_WP_VIDEO_TIMING_V, timing_v);
...@@ -204,7 +204,7 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt, ...@@ -204,7 +204,7 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
timings->hback_porch = param->timings.hback_porch; timings->hback_porch = param->timings.hback_porch;
timings->hfront_porch = param->timings.hfront_porch; timings->hfront_porch = param->timings.hfront_porch;
timings->hsync_len = param->timings.hsync_len; timings->hsync_len = param->timings.hsync_len;
timings->vbp = param->timings.vbp; timings->vback_porch = param->timings.vback_porch;
timings->vfront_porch = param->timings.vfront_porch; timings->vfront_porch = param->timings.vfront_porch;
timings->vsync_len = param->timings.vsync_len; timings->vsync_len = param->timings.vsync_len;
...@@ -215,7 +215,7 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt, ...@@ -215,7 +215,7 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
if (param->timings.interlace) { if (param->timings.interlace) {
video_fmt->y_res /= 2; video_fmt->y_res /= 2;
timings->vbp /= 2; timings->vback_porch /= 2;
timings->vfront_porch /= 2; timings->vfront_porch /= 2;
timings->vsync_len /= 2; timings->vsync_len /= 2;
} }
......
...@@ -317,7 +317,7 @@ struct omap_video_timings { ...@@ -317,7 +317,7 @@ struct omap_video_timings {
/* Unit: line clocks */ /* Unit: line clocks */
u16 vfront_porch; /* Vertical front porch */ u16 vfront_porch; /* Vertical front porch */
/* Unit: line clocks */ /* Unit: line clocks */
u16 vbp; /* Vertical back porch */ u16 vback_porch; /* Vertical back porch */
/* Vsync logic level */ /* Vsync logic level */
enum omap_dss_signal_level vsync_level; enum omap_dss_signal_level vsync_level;
......
...@@ -863,7 +863,7 @@ static void rfbi_config_lcd_manager(struct omap_dss_device *dssdev) ...@@ -863,7 +863,7 @@ static void rfbi_config_lcd_manager(struct omap_dss_device *dssdev)
rfbi.timings.hback_porch = 1; rfbi.timings.hback_porch = 1;
rfbi.timings.vsync_len = 1; rfbi.timings.vsync_len = 1;
rfbi.timings.vfront_porch = 0; rfbi.timings.vfront_porch = 0;
rfbi.timings.vbp = 0; rfbi.timings.vback_porch = 0;
rfbi.timings.interlace = false; rfbi.timings.interlace = false;
rfbi.timings.hsync_level = OMAPDSS_SIG_ACTIVE_HIGH; rfbi.timings.hsync_level = OMAPDSS_SIG_ACTIVE_HIGH;
......
...@@ -271,7 +271,7 @@ const struct omap_video_timings omap_dss_pal_timings = { ...@@ -271,7 +271,7 @@ const struct omap_video_timings omap_dss_pal_timings = {
.hback_porch = 68, .hback_porch = 68,
.vsync_len = 5, .vsync_len = 5,
.vfront_porch = 5, .vfront_porch = 5,
.vbp = 41, .vback_porch = 41,
.interlace = true, .interlace = true,
...@@ -292,7 +292,7 @@ const struct omap_video_timings omap_dss_ntsc_timings = { ...@@ -292,7 +292,7 @@ const struct omap_video_timings omap_dss_ntsc_timings = {
.hback_porch = 58, .hback_porch = 58,
.vsync_len = 6, .vsync_len = 6,
.vfront_porch = 6, .vfront_porch = 6,
.vbp = 31, .vback_porch = 31,
.interlace = true, .interlace = true,
......
...@@ -55,7 +55,7 @@ void copy_timings_omap_to_drm(struct drm_display_mode *mode, ...@@ -55,7 +55,7 @@ void copy_timings_omap_to_drm(struct drm_display_mode *mode,
mode->vdisplay = timings->vactive; mode->vdisplay = timings->vactive;
mode->vsync_start = mode->vdisplay + timings->vfront_porch; mode->vsync_start = mode->vdisplay + timings->vfront_porch;
mode->vsync_end = mode->vsync_start + timings->vsync_len; mode->vsync_end = mode->vsync_start + timings->vsync_len;
mode->vtotal = mode->vsync_end + timings->vbp; mode->vtotal = mode->vsync_end + timings->vback_porch;
mode->flags = 0; mode->flags = 0;
...@@ -89,7 +89,7 @@ void copy_timings_drm_to_omap(struct omap_video_timings *timings, ...@@ -89,7 +89,7 @@ void copy_timings_drm_to_omap(struct omap_video_timings *timings,
timings->vactive = mode->vdisplay; timings->vactive = mode->vdisplay;
timings->vfront_porch = mode->vsync_start - mode->vdisplay; timings->vfront_porch = mode->vsync_start - mode->vdisplay;
timings->vsync_len = mode->vsync_end - mode->vsync_start; timings->vsync_len = mode->vsync_end - mode->vsync_start;
timings->vbp = mode->vtotal - mode->vsync_end; timings->vback_porch = mode->vtotal - mode->vsync_end;
timings->interlace = !!(mode->flags & DRM_MODE_FLAG_INTERLACE); timings->interlace = !!(mode->flags & DRM_MODE_FLAG_INTERLACE);
timings->double_pixel = !!(mode->flags & DRM_MODE_FLAG_DBLCLK); timings->double_pixel = !!(mode->flags & DRM_MODE_FLAG_DBLCLK);
......
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