diff options
Diffstat (limited to 'arch/arm/mach-versatile/core.c')
| -rw-r--r-- | arch/arm/mach-versatile/core.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c index 5d5929450366..a78827b70270 100644 --- a/arch/arm/mach-versatile/core.c +++ b/arch/arm/mach-versatile/core.c @@ -36,6 +36,7 @@ #include <linux/gfp.h> #include <linux/clkdev.h> #include <linux/mtd/physmap.h> +#include <linux/bitops.h> #include <asm/irq.h> #include <asm/hardware/arm_timer.h> @@ -65,16 +66,28 @@ #define VA_VIC_BASE __io_address(VERSATILE_VIC_BASE) #define VA_SIC_BASE __io_address(VERSATILE_SIC_BASE) +/* These PIC IRQs are valid in each configuration */ +#define PIC_VALID_ALL BIT(SIC_INT_KMI0) | BIT(SIC_INT_KMI1) | \ + BIT(SIC_INT_SCI3) | BIT(SIC_INT_UART3) | \ + BIT(SIC_INT_CLCD) | BIT(SIC_INT_TOUCH) | \ + BIT(SIC_INT_KEYPAD) | BIT(SIC_INT_DoC) | \ + BIT(SIC_INT_USB) | BIT(SIC_INT_PCI0) | \ + BIT(SIC_INT_PCI1) | BIT(SIC_INT_PCI2) | \ + BIT(SIC_INT_PCI3) #if 1 #define IRQ_MMCI0A IRQ_VICSOURCE22 #define IRQ_AACI IRQ_VICSOURCE24 #define IRQ_ETH IRQ_VICSOURCE25 #define PIC_MASK 0xFFD00000 +#define PIC_VALID PIC_VALID_ALL #else #define IRQ_MMCI0A IRQ_SIC_MMCI0A #define IRQ_AACI IRQ_SIC_AACI #define IRQ_ETH IRQ_SIC_ETH #define PIC_MASK 0 +#define PIC_VALID PIC_VALID_ALL | BIT(SIC_INT_MMCI0A) | \ + BIT(SIC_INT_MMCI1A) | BIT(SIC_INT_AACI) | \ + BIT(SIC_INT_ETH) #endif /* Lookup table for finding a DT node that represents the vic instance */ @@ -102,7 +115,7 @@ void __init versatile_init_irq(void) VERSATILE_SIC_BASE); fpga_irq_init(VA_SIC_BASE, "SIC", IRQ_SIC_START, - IRQ_VICSOURCE31, ~PIC_MASK, np); + IRQ_VICSOURCE31, PIC_VALID, np); /* * Interrupts on secondary controller from 0 to 8 are routed to |