diff options
Diffstat (limited to 'arch/arm/mach-imx/include/mach/vf610.h')
-rw-r--r-- | arch/arm/mach-imx/include/mach/vf610.h | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/arch/arm/mach-imx/include/mach/vf610.h b/arch/arm/mach-imx/include/mach/vf610.h deleted file mode 100644 index 7ac10a7b1e..0000000000 --- a/arch/arm/mach-imx/include/mach/vf610.h +++ /dev/null @@ -1,53 +0,0 @@ -#ifndef __MACH_VF610_H -#define __MACH_VF610_H - -#include <io.h> -#include <mach/generic.h> -#include <mach/vf610-regs.h> -#include <mach/revision.h> - -#define VF610_CPUTYPE_VFx10 0x010 - -#define VF610_CPUTYPE_VF610 0x610 -#define VF610_CPUTYPE_VF600 0x600 -#define VF610_CPUTYPE_VF510 0x510 -#define VF610_CPUTYPE_VF500 0x500 - -#define VF610_ROM_VERSION_OFFSET 0x80 - -static inline int __vf610_cpu_type(void) -{ - void __iomem *mscm = IOMEM(VF610_MSCM_BASE_ADDR); - const u32 cpxcount = readl(mscm + VF610_MSCM_CPxCOUNT); - const u32 cpxcfg1 = readl(mscm + VF610_MSCM_CPxCFG1); - int cpu_type; - - cpu_type = cpxcount ? VF610_CPUTYPE_VF600 : VF610_CPUTYPE_VF500; - - return cpxcfg1 ? cpu_type | VF610_CPUTYPE_VFx10 : cpu_type; -} - -static inline int vf610_cpu_type(void) -{ - if (!cpu_is_vf610()) - return 0; - - return __vf610_cpu_type(); -} - -static inline int vf610_cpu_revision(void) -{ - if (!cpu_is_vf610()) - return IMX_CHIP_REV_UNKNOWN; - - /* - * There doesn't seem to be a documented way of retreiving - * silicon revision on VFxxx cpus, so we just report Mask ROM - * version instead - */ - return readl(VF610_ROM_VERSION_OFFSET) & 0xff; -} - -u64 vf610_uid(void); - -#endif |