diff options
Diffstat (limited to 'arch/arm/mach-omap2/omap-wakeupgen.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap-wakeupgen.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c index 813c61558a5f..3664562f9148 100644 --- a/arch/arm/mach-omap2/omap-wakeupgen.c +++ b/arch/arm/mach-omap2/omap-wakeupgen.c @@ -33,8 +33,12 @@ #include "omap4-sar-layout.h" #include "common.h" -#define MAX_NR_REG_BANKS 5 -#define MAX_IRQS 160 +#define AM43XX_NR_REG_BANKS 7 +#define AM43XX_IRQS 224 +#define MAX_NR_REG_BANKS AM43XX_NR_REG_BANKS +#define MAX_IRQS AM43XX_IRQS +#define DEFAULT_NR_REG_BANKS 5 +#define DEFAULT_IRQS 160 #define WKG_MASK_ALL 0x00000000 #define WKG_UNMASK_ALL 0xffffffff #define CPU_ENA_OFFSET 0x400 @@ -47,8 +51,8 @@ static void __iomem *wakeupgen_base; static void __iomem *sar_base; static DEFINE_RAW_SPINLOCK(wakeupgen_lock); static unsigned int irq_target_cpu[MAX_IRQS]; -static unsigned int irq_banks = MAX_NR_REG_BANKS; -static unsigned int max_irqs = MAX_IRQS; +static unsigned int irq_banks = DEFAULT_NR_REG_BANKS; +static unsigned int max_irqs = DEFAULT_IRQS; static unsigned int omap_secure_apis; /* @@ -418,12 +422,16 @@ int __init omap_wakeupgen_init(void) irq_banks = OMAP4_NR_BANKS; max_irqs = OMAP4_NR_IRQS; omap_secure_apis = 1; + } else if (soc_is_am43xx()) { + irq_banks = AM43XX_NR_REG_BANKS; + max_irqs = AM43XX_IRQS; } /* Clear all IRQ bitmasks at wakeupGen level */ for (i = 0; i < irq_banks; i++) { wakeupgen_writel(0, i, CPU0_ID); - wakeupgen_writel(0, i, CPU1_ID); + if (!soc_is_am43xx()) + wakeupgen_writel(0, i, CPU1_ID); } /* |