diff options
Diffstat (limited to 'arch/arm/mach-pxa/mainstone.c')
| -rw-r--r-- | arch/arm/mach-pxa/mainstone.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index 277498ae5b6..8da9d3efe9a 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c @@ -427,6 +427,12 @@ static void __init mainstone_init(void) printk(KERN_NOTICE "Mainstone configured to boot from %s\n", mst_flash_data[0].name); + /* system bus arbiter setting + * - Core_Park + * - LCD_wt:DMA_wt:CORE_Wt = 2:3:4 + */ + ARB_CNTRL = ARB_CORE_PARK | 0x234; + /* * On Mainstone, we route AC97_SYSCLK via GPIO45 to * the audio daughter card |