diff options
Diffstat (limited to 'arch/microblaze/include')
| -rw-r--r-- | arch/microblaze/include/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/cpuinfo.h | 9 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/fixmap.h | 44 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/io.h | 8 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/sections.h | 1 | ||||
| -rw-r--r-- | arch/microblaze/include/uapi/asm/Kbuild | 3 | ||||
| -rw-r--r-- | arch/microblaze/include/uapi/asm/types.h | 1 |
7 files changed, 19 insertions, 48 deletions
diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild index a82426589ff..2b98bc73642 100644 --- a/arch/microblaze/include/asm/Kbuild +++ b/arch/microblaze/include/asm/Kbuild @@ -2,6 +2,7 @@ generic-y += barrier.h generic-y += clkdev.h generic-y += exec.h +generic-y += hash.h generic-y += trace_clock.h generic-y += syscalls.h generic-y += preempt.h diff --git a/arch/microblaze/include/asm/cpuinfo.h b/arch/microblaze/include/asm/cpuinfo.h index 7d6831ac8a4..3337417fcdc 100644 --- a/arch/microblaze/include/asm/cpuinfo.h +++ b/arch/microblaze/include/asm/cpuinfo.h @@ -91,15 +91,18 @@ extern struct cpuinfo cpuinfo; /* fwd declarations of the various CPUinfo populators */ void setup_cpuinfo(void); +void setup_cpuinfo_clk(void); void set_cpuinfo_static(struct cpuinfo *ci, struct device_node *cpu); void set_cpuinfo_pvr_full(struct cpuinfo *ci, struct device_node *cpu); static inline unsigned int fcpu(struct device_node *cpu, char *n) { - const __be32 *val; - return (val = of_get_property(cpu, n, NULL)) ? - be32_to_cpup(val) : 0; + u32 val = 0; + + of_property_read_u32(cpu, n, &val); + + return val; } #endif /* _ASM_MICROBLAZE_CPUINFO_H */ diff --git a/arch/microblaze/include/asm/fixmap.h b/arch/microblaze/include/asm/fixmap.h index f2b312e10b1..06c0e2b1883 100644 --- a/arch/microblaze/include/asm/fixmap.h +++ b/arch/microblaze/include/asm/fixmap.h @@ -58,52 +58,12 @@ enum fixed_addresses { extern void __set_fixmap(enum fixed_addresses idx, phys_addr_t phys, pgprot_t flags); -#define set_fixmap(idx, phys) \ - __set_fixmap(idx, phys, PAGE_KERNEL) -/* - * Some hardware wants to get fixmapped without caching. - */ -#define set_fixmap_nocache(idx, phys) \ - __set_fixmap(idx, phys, PAGE_KERNEL_CI) - -#define clear_fixmap(idx) \ - __set_fixmap(idx, 0, __pgprot(0)) - #define __FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT) #define FIXADDR_START (FIXADDR_TOP - __FIXADDR_SIZE) -#define __fix_to_virt(x) (FIXADDR_TOP - ((x) << PAGE_SHIFT)) -#define __virt_to_fix(x) ((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT) - -extern void __this_fixmap_does_not_exist(void); - -/* - * 'index to address' translation. If anyone tries to use the idx - * directly without tranlation, we catch the bug with a NULL-deference - * kernel oops. Illegal ranges of incoming indices are caught too. - */ -static __always_inline unsigned long fix_to_virt(const unsigned int idx) -{ - /* - * this branch gets completely eliminated after inlining, - * except when someone tries to use fixaddr indices in an - * illegal way. (such as mixing up address types or using - * out-of-range indices). - * - * If it doesn't get removed, the linker will complain - * loudly with a reasonably clear error message.. - */ - if (idx >= __end_of_fixed_addresses) - __this_fixmap_does_not_exist(); - - return __fix_to_virt(idx); -} +#define FIXMAP_PAGE_NOCACHE PAGE_KERNEL_CI -static inline unsigned long virt_to_fix(const unsigned long vaddr) -{ - BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START); - return __virt_to_fix(vaddr); -} +#include <asm-generic/fixmap.h> #endif /* !__ASSEMBLY__ */ #endif diff --git a/arch/microblaze/include/asm/io.h b/arch/microblaze/include/asm/io.h index 2565cb94f32..a2cea720607 100644 --- a/arch/microblaze/include/asm/io.h +++ b/arch/microblaze/include/asm/io.h @@ -342,4 +342,12 @@ static inline void outsl(unsigned long addr, const void *buffer, int count) #define iowrite32_rep(p, src, count) \ outsl((unsigned long) (p), (src), (count)) +#define readb_relaxed readb +#define readw_relaxed readw +#define readl_relaxed readl + +#define writeb_relaxed writeb +#define writew_relaxed writew +#define writel_relaxed writel + #endif /* _ASM_MICROBLAZE_IO_H */ diff --git a/arch/microblaze/include/asm/sections.h b/arch/microblaze/include/asm/sections.h index c07ed5d2a82..1b281d3ea73 100644 --- a/arch/microblaze/include/asm/sections.h +++ b/arch/microblaze/include/asm/sections.h @@ -16,7 +16,6 @@ # ifndef __ASSEMBLY__ extern char _ssbss[], _esbss[]; extern unsigned long __ivt_start[], __ivt_end[]; -extern char _etext[], _stext[]; extern u32 _fdt_start[], _fdt_end[]; diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild index 6d7d7f4aaae..1aac99f87df 100644 --- a/arch/microblaze/include/uapi/asm/Kbuild +++ b/arch/microblaze/include/uapi/asm/Kbuild @@ -1,6 +1,8 @@ # UAPI Header export list include include/uapi/asm-generic/Kbuild.asm +generic-y += types.h + header-y += auxvec.h header-y += bitsperlong.h header-y += byteorder.h @@ -31,5 +33,4 @@ header-y += statfs.h header-y += swab.h header-y += termbits.h header-y += termios.h -header-y += types.h header-y += unistd.h diff --git a/arch/microblaze/include/uapi/asm/types.h b/arch/microblaze/include/uapi/asm/types.h deleted file mode 100644 index b9e79bc580d..00000000000 --- a/arch/microblaze/include/uapi/asm/types.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/types.h> |