diff options
| author | Jon Callan <Jon.Callan@arm.com> | 2008-12-01 15:54:56 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2008-12-01 15:54:56 +0100 |
| commit | 4c3ea3717103ffcccfaebedb98c2dadfb54e0482 (patch) | |
| tree | aeef9b14e999051c9b1e3cb01c0dae48428f16d8 /arch/arm/mach-realview/include/mach | |
| parent | RealView: Use flush_cache_all() rather than MCR in cpu_enter_lowpower() (diff) | |
| download | linux-4c3ea3717103ffcccfaebedb98c2dadfb54e0482.tar.xz linux-4c3ea3717103ffcccfaebedb98c2dadfb54e0482.zip | |
RealView: Add Cortex-A9 support to the EB board
This patch adds the necessary definitions and Kconfig entries to enable
Cortex-A9 (ARMv7 SMP) tiles on the RealView/EB board.
Signed-off-by: Jon Callan <Jon.Callan@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm/mach-realview/include/mach')
| -rw-r--r-- | arch/arm/mach-realview/include/mach/board-eb.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/mach-realview/include/mach/board-eb.h b/arch/arm/mach-realview/include/mach/board-eb.h index 8d699fd324d0..e1a6df29eaf6 100644 --- a/arch/arm/mach-realview/include/mach/board-eb.h +++ b/arch/arm/mach-realview/include/mach/board-eb.h @@ -163,7 +163,7 @@ #define NR_IRQS NR_IRQS_EB #endif -#if defined(CONFIG_REALVIEW_EB_ARM11MP) \ +#if defined(CONFIG_REALVIEW_EB_ARM11MP) || defined(CONFIG_REALVIEW_EB_A9MP) \ && (!defined(MAX_GIC_NR) || (MAX_GIC_NR < NR_GIC_EB11MP)) #undef MAX_GIC_NR #define MAX_GIC_NR NR_GIC_EB11MP @@ -177,6 +177,7 @@ #define REALVIEW_EB_PROC_ARM9 0x02000000 #define REALVIEW_EB_PROC_ARM11 0x04000000 #define REALVIEW_EB_PROC_ARM11MP 0x06000000 +#define REALVIEW_EB_PROC_A9MP 0x0C000000 #define check_eb_proc(proc_type) \ ((readl(__io_address(REALVIEW_SYS_PROCID)) & REALVIEW_EB_PROC_MASK) \ @@ -188,4 +189,10 @@ #define core_tile_eb11mp() 0 #endif +#ifdef CONFIG_REALVIEW_EB_A9MP +#define core_tile_a9mp() check_eb_proc(REALVIEW_EB_PROC_A9MP) +#else +#define core_tile_a9mp() 0 +#endif + #endif /* __ASM_ARCH_BOARD_EB_H */ |