diff options
Diffstat (limited to 'arch/arm/mach-mmp/include')
| -rw-r--r-- | arch/arm/mach-mmp/include/mach/addr-map.h | 10 | ||||
| -rw-r--r-- | arch/arm/mach-mmp/include/mach/gpio-pxa.h | 2 |
2 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm/mach-mmp/include/mach/addr-map.h b/arch/arm/mach-mmp/include/mach/addr-map.h index 3254089..3e404ac 100644 --- a/arch/arm/mach-mmp/include/mach/addr-map.h +++ b/arch/arm/mach-mmp/include/mach/addr-map.h @@ -11,6 +11,12 @@ #ifndef __ASM_MACH_ADDR_MAP_H #define __ASM_MACH_ADDR_MAP_H +#ifndef __ASSEMBLER__ +#define IOMEM(x) ((void __iomem *)(x)) +#else +#define IOMEM(x) (x) +#endif + /* APB - Application Subsystem Peripheral Bus * * NOTE: the DMA controller registers are actually on the AXI fabric #1 @@ -18,11 +24,11 @@ * peripherals on APB, let's count it into the ABP mapping area. */ #define APB_PHYS_BASE 0xd4000000 -#define APB_VIRT_BASE 0xfe000000 +#define APB_VIRT_BASE IOMEM(0xfe000000) #define APB_PHYS_SIZE 0x00200000 #define AXI_PHYS_BASE 0xd4200000 -#define AXI_VIRT_BASE 0xfe200000 +#define AXI_VIRT_BASE IOMEM(0xfe200000) #define AXI_PHYS_SIZE 0x00200000 /* Static Memory Controller - Chip Select 0 and 1 */ diff --git a/arch/arm/mach-mmp/include/mach/gpio-pxa.h b/arch/arm/mach-mmp/include/mach/gpio-pxa.h index c017a98..d14eeaf 100644 --- a/arch/arm/mach-mmp/include/mach/gpio-pxa.h +++ b/arch/arm/mach-mmp/include/mach/gpio-pxa.h @@ -7,7 +7,7 @@ #define GPIO_REGS_VIRT (APB_VIRT_BASE + 0x19000) #define BANK_OFF(n) (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2)) -#define GPIO_REG(x) (*((volatile u32 *)(GPIO_REGS_VIRT + (x)))) +#define GPIO_REG(x) (GPIO_REGS_VIRT + (x)) #define NR_BUILTIN_GPIO IRQ_GPIO_NUM |