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[ARM] 3454/1: ARM: OMAP: 6/8 Update framebuffer low-level init code, take 2

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Patch from Tony Lindgren

Update OMAP framebuffer low-level init code from linux-omap tree
by Imre Deak.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Tony Lindgren
2006-04-02 17:46:26 +01:00
committed by Russell King
parent 670c104ae8
commit 0dc5e77c46
5 changed files with 172 additions and 27 deletions
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6
arch/arm/plat-omap/dma.c
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@@ -1258,6 +1258,11 @@ void omap_stop_lcd_dma(void)
omap_writew(w, OMAP1610_DMA_LCD_CTRL);
}
int omap_lcd_dma_ext_running(void)
{
return lcd_dma.ext_ctrl && lcd_dma.active;
}
/*----------------------------------------------------------------------------*/
static int __init omap_init_dma(void)
@@ -1389,6 +1394,7 @@ EXPORT_SYMBOL(omap_free_lcd_dma);
EXPORT_SYMBOL(omap_enable_lcd_dma);
EXPORT_SYMBOL(omap_setup_lcd_dma);
EXPORT_SYMBOL(omap_stop_lcd_dma);
EXPORT_SYMBOL(omap_lcd_dma_ext_running);
EXPORT_SYMBOL(omap_set_lcd_dma_b1);
EXPORT_SYMBOL(omap_set_lcd_dma_single_transfer);
EXPORT_SYMBOL(omap_set_lcd_dma_ext_controller);