diff options
Diffstat (limited to 'arch/arm/plat-mxc/include/mach/irqs.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/irqs.h | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/arch/arm/plat-mxc/include/mach/irqs.h b/arch/arm/plat-mxc/include/mach/irqs.h index 35c89bc..fd9efb0 100644 --- a/arch/arm/plat-mxc/include/mach/irqs.h +++ b/arch/arm/plat-mxc/include/mach/irqs.h @@ -11,10 +11,18 @@ #ifndef __ASM_ARCH_MXC_IRQS_H__ #define __ASM_ARCH_MXC_IRQS_H__ +#include <asm-generic/gpio.h> + /* - * SoCs with TZIC interrupt controller have 128 IRQs, those with AVIC have 64 + * SoCs with GIC interrupt controller have 160 IRQs, those with TZIC + * have 128 IRQs, and those with AVIC have 64. + * + * To support single image, the biggest number should be defined on + * top of the list. */ -#ifdef CONFIG_MXC_TZIC +#if defined CONFIG_ARM_GIC +#define MXC_INTERNAL_IRQS 160 +#elif defined CONFIG_MXC_TZIC #define MXC_INTERNAL_IRQS 128 #else #define MXC_INTERNAL_IRQS 64 @@ -22,30 +30,13 @@ #define MXC_GPIO_IRQ_START MXC_INTERNAL_IRQS -/* these are ordered by size to support multi-SoC kernels */ -#if defined CONFIG_SOC_IMX53 -#define MXC_GPIO_IRQS (32 * 7) -#elif defined CONFIG_ARCH_MX2 -#define MXC_GPIO_IRQS (32 * 6) -#elif defined CONFIG_SOC_IMX50 -#define MXC_GPIO_IRQS (32 * 6) -#elif defined CONFIG_ARCH_MX1 -#define MXC_GPIO_IRQS (32 * 4) -#elif defined CONFIG_ARCH_MX25 -#define MXC_GPIO_IRQS (32 * 4) -#elif defined CONFIG_SOC_IMX51 -#define MXC_GPIO_IRQS (32 * 4) -#elif defined CONFIG_ARCH_MX3 -#define MXC_GPIO_IRQS (32 * 3) -#endif - /* * The next 16 interrupts are for board specific purposes. Since * the kernel can only run on one machine at a time, we can re-use * these. If you need more, increase MXC_BOARD_IRQS, but keep it * within sensible limits. */ -#define MXC_BOARD_IRQ_START (MXC_INTERNAL_IRQS + MXC_GPIO_IRQS) +#define MXC_BOARD_IRQ_START (MXC_INTERNAL_IRQS + ARCH_NR_GPIOS) #ifdef CONFIG_MACH_MX31ADS_WM1133_EV1 #define MXC_BOARD_IRQS 80 |