29 lines
897 B
Diff
29 lines
897 B
Diff
From: Mans Rullgard <mans@mansr.com>
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Date: Sun, 6 Jul 2008 13:22:54 +0000 (+0100)
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Subject: omapfb: use PCD if set in panel config
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X-Git-Tag: beagle-5
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X-Git-Url: http://git.mansr.com/?p=linux-omap;a=commitdiff_plain;h=c8060d36ae156771f00a7a27cabf1b4435c378bd
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omapfb: use PCD if set in panel config
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---
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diff --git a/drivers/video/omap/dispc.c b/drivers/video/omap/dispc.c
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index 3b36227..4e1a8e3 100644
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--- a/drivers/video/omap/dispc.c
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+++ b/drivers/video/omap/dispc.c
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@@ -798,7 +798,13 @@ static void set_lcd_timings(void)
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l |= panel->acb & 0xff;
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dispc_write_reg(DISPC_POL_FREQ, l);
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- calc_ck_div(is_tft, panel->pixel_clock * 1000, &lck_div, &pck_div);
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+ if (panel->pcd) {
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+ pck_div = panel->pcd;
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+ lck_div = 1;
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+ } else {
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+ calc_ck_div(is_tft, panel->pixel_clock * 1000,
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+ &lck_div, &pck_div);
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+ }
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l = dispc_read_reg(DISPC_DIVISOR);
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l &= ~(FLD_MASK(16, 8) | FLD_MASK(0, 8));
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