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atmel_lcdfb: Straighten out funky vl_sync logic

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If the board _didn't_ request INVLINE_INVERTED, we set INVLINE_INVERTED,
otherwise we don't. WTF?

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Haavard Skinnemoen 2008-09-01 16:21:19 +02:00 • committed by Anatolij Gustschin
parent 23bb28f0f7
commit 70dbc54c0a
1 changed files with 1 additions and 4 deletions
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5
drivers/video/atmel_lcdfb.c
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@ -107,10 +107,7 @@ void lcd_ctrl_init(void *lcdbase)
if (panel_info.vl_tft)
value |= ATMEL_LCDC_DISTYPE_TFT;
if (!(panel_info.vl_sync & ATMEL_LCDC_INVLINE_INVERTED))
value |= ATMEL_LCDC_INVLINE_INVERTED;
if (!(panel_info.vl_sync & ATMEL_LCDC_INVFRAME_INVERTED))
value |= ATMEL_LCDC_INVFRAME_INVERTED;
value |= panel_info.vl_sync;
value |= (panel_info.vl_bpix << 5);
lcdc_writel(panel_info.mmio, ATMEL_LCDC_LCDCON2, value);