diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-02 23:29:32 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-02 23:29:32 +0000 |
| commit | b93a4afcff7be859e30cad2a305731516057d6cf (patch) | |
| tree | fb5fe55864e16527e453efd18790a34db22ee2a1 /arch/arm/plat-mxc/include/mach/irqs.h | |
| parent | 62c132a8008991530839401674ce8e1b12b005d3 (diff) | |
| parent | 9b1489e989695c4d502865f8bec616c0f17e99ab (diff) | |
| download | kernel_samsung_tuna-b93a4afcff7be859e30cad2a305731516057d6cf.zip kernel_samsung_tuna-b93a4afcff7be859e30cad2a305731516057d6cf.tar.gz kernel_samsung_tuna-b93a4afcff7be859e30cad2a305731516057d6cf.tar.bz2 | |
Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel-stable
Conflicts:
arch/arm/Makefile
Diffstat (limited to 'arch/arm/plat-mxc/include/mach/irqs.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/irqs.h | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/arch/arm/plat-mxc/include/mach/irqs.h b/arch/arm/plat-mxc/include/mach/irqs.h index 0cb3476..86781f7 100644 --- a/arch/arm/plat-mxc/include/mach/irqs.h +++ b/arch/arm/plat-mxc/include/mach/irqs.h @@ -12,22 +12,29 @@ #define __ASM_ARCH_MXC_IRQS_H__ /* - * So far all i.MX SoCs have 64 internal interrupts + * SoCs with TZIC interrupt controller have 128 IRQs, those with AVIC have 64 */ +#ifdef CONFIG_MXC_TZIC +#define MXC_INTERNAL_IRQS 128 +#else #define MXC_INTERNAL_IRQS 64 +#endif #define MXC_GPIO_IRQ_START MXC_INTERNAL_IRQS -#if defined CONFIG_ARCH_MX1 -#define MXC_GPIO_IRQS (32 * 4) -#elif defined CONFIG_ARCH_MX2 +/* these are ordered by size to support multi-SoC kernels */ +#if defined CONFIG_ARCH_MX2 #define MXC_GPIO_IRQS (32 * 6) -#elif defined CONFIG_ARCH_MX3 -#define MXC_GPIO_IRQS (32 * 3) +#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_ARCH_MX5 +#define MXC_GPIO_IRQS (32 * 4) #elif defined CONFIG_ARCH_MXC91231 #define MXC_GPIO_IRQS (32 * 4) +#elif defined CONFIG_ARCH_MX3 +#define MXC_GPIO_IRQS (32 * 3) #endif /* @@ -51,6 +58,7 @@ #else #define MX3_IPU_IRQS 0 #endif +/* REVISIT: Add IPU irqs on IMX51 */ #define NR_IRQS (MXC_IPU_IRQ_START + MX3_IPU_IRQS) |