diff options
Diffstat (limited to 'arch/arm/mach-realview')
| -rw-r--r-- | arch/arm/mach-realview/Kconfig | 10 | ||||
| -rw-r--r-- | arch/arm/mach-realview/realview_eb.c | 4 |
2 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/mach-realview/Kconfig b/arch/arm/mach-realview/Kconfig index 17f5f4439fe..68bc6b226ec 100644 --- a/arch/arm/mach-realview/Kconfig +++ b/arch/arm/mach-realview/Kconfig @@ -16,4 +16,14 @@ config REALVIEW_MPCORE kernel built with this option enabled is not compatible with other tiles. +config REALVIEW_MPCORE_REVB + bool "Support MPcore RevB tile" + depends on REALVIEW_MPCORE + default n + help + Enable support for the MPCore RevB tile on the Realview platform. + Since there are device address differences, a + kernel built with this option enabled is not compatible with + other tiles. + endmenu diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index 00139143dcc..effe243454e 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -152,9 +152,9 @@ static void __init gic_init_irq(void) #ifdef CONFIG_REALVIEW_MPCORE unsigned int pldctrl; writel(0x0000a05f, __io_address(REALVIEW_SYS_LOCK)); - pldctrl = readl(__io_address(REALVIEW_SYS_BASE) + 0xd8); + pldctrl = readl(__io_address(REALVIEW_SYS_BASE) + REALVIEW_MPCORE_SYS_PLD_CTRL1); pldctrl |= 0x00800000; /* New irq mode */ - writel(pldctrl, __io_address(REALVIEW_SYS_BASE) + 0xd8); + writel(pldctrl, __io_address(REALVIEW_SYS_BASE) + REALVIEW_MPCORE_SYS_PLD_CTRL1); writel(0x00000000, __io_address(REALVIEW_SYS_LOCK)); #endif gic_dist_init(0, __io_address(REALVIEW_GIC_DIST_BASE), 29); |