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ARM: OMAP: add SoSSI clock (remove manual checking of SoSSI state from idle) 

The SoSSI driver should already take care of this by enabling / disabling
its clock when necessary, so this legacy callout from the PM idle code
is not needed any more.

Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Imre Deak 2007-03-05 17:34:05 +02:00 committed by Tony Lindgren
parent df2c2e70f0
commit 6ea59bb308
3 changed files with 1 additions and 11 deletions
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5
arch/arm/mach-omap1/pm.c
View File

@ -153,11 +153,8 @@ void omap_pm_idle(void)
use_idlect1 = omap_dm_timer_modify_idlect_mask(use_idlect1);
#endif
if (omap_dma_running()) {
if (omap_dma_running())
use_idlect1 &= ~(1 << 6);
if (omap_lcd_dma_ext_running())
use_idlect1 &= ~(1 << 12);
}
/* We should be able to remove the do_sleep variable and multiple
* tests above as soon as drivers, timer and DMA code have been fixed.

6
arch/arm/plat-omap/dma.c
View File

@ -1347,11 +1347,6 @@ 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)
@ -1493,7 +1488,6 @@ 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);

1
include/asm-arm/arch-omap/dma.h
View File

@ -417,7 +417,6 @@ extern void omap_free_lcd_dma(void);
extern void omap_setup_lcd_dma(void);
extern void omap_enable_lcd_dma(void);
extern void omap_stop_lcd_dma(void);
extern int omap_lcd_dma_ext_running(void);
extern void omap_set_lcd_dma_ext_controller(int external);
extern void omap_set_lcd_dma_single_transfer(int single);
extern void omap_set_lcd_dma_b1(unsigned long addr, u16 fb_xres, u16 fb_yres,