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drm/omap: omap_display_timings: rename hbp to hback_porch

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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
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11
drivers/gpu/drm/omapdrm/dss/dsi.c
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@@ -4423,7 +4423,7 @@ static bool dsi_cm_calc_dispc_cb(int lckd, int pckd, unsigned long lck,
t->pixelclock = pck;
t->hactive = ctx->config->timings->hactive;
t->vactive = ctx->config->timings->vactive;
t->hsync_len = t->hfront_porch = t->hbp = t->vsw = 1;
t->hsync_len = t->hfront_porch = t->hback_porch = t->vsw = 1;
t->vfp = t->vbp = 0;
return true;
@@ -4527,7 +4527,8 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx)
xres = req_vm->hactive;
panel_hbl = req_vm->hfront_porch + req_vm->hbp + req_vm->hsync_len;
panel_hbl = req_vm->hfront_porch + req_vm->hback_porch +
req_vm->hsync_len;
panel_htot = xres + panel_hbl;
dsi_hact = DIV_ROUND_UP(DIV_ROUND_UP(xres * bitspp, 8) + 6, ndl);
@@ -4603,7 +4604,7 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx)
hsa = max(hsa - hse, 1);
}
hbp = div64_u64((u64)req_vm->hbp * byteclk, req_pck_nom);
hbp = div64_u64((u64)req_vm->hback_porch * byteclk, req_pck_nom);
hbp = max(hbp, 1);
hfp = dsi_hbl - (hss + hsa + hse + hbp);
@@ -4662,7 +4663,7 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx)
hsa = 1;
}
hbp = div64_u64((u64)req_vm->hbp * dispc_pck, req_pck_nom);
hbp = div64_u64((u64)req_vm->hback_porch * dispc_pck, req_pck_nom);
hbp = max(hbp, 1);
hfp = dispc_hbl - hsa - hbp;
@@ -4687,7 +4688,7 @@ static bool dsi_vm_calc_blanking(struct dsi_clk_calc_ctx *ctx)
dispc_vm->hfront_porch = hfp;
dispc_vm->hsync_len = hsa;
dispc_vm->hbp = hbp;
dispc_vm->hback_porch = hbp;
return true;
}