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| author | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-11-11 14:09:06 -0600 |
|---|---|---|
| committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-11-11 14:09:06 -0600 |
| commit | ca869912366f60cb5e0bdd09f65e80ee6816e73c (patch) | |
| tree | a72913a29495ca078987c09fc0008f47e11b900b /include/asm-arm/arch-omap/io.h | |
| parent | dd8a306ac0c918268bd2ae89da2dea627f6e352d (diff) | |
| parent | 388f7ef720a982f49925e7b4e96f216f208f8c03 (diff) | |
| download | kernel_samsung_tuna-ca869912366f60cb5e0bdd09f65e80ee6816e73c.zip kernel_samsung_tuna-ca869912366f60cb5e0bdd09f65e80ee6816e73c.tar.gz kernel_samsung_tuna-ca869912366f60cb5e0bdd09f65e80ee6816e73c.tar.bz2 | |
Merge with /home/shaggy/git/linus-clean/
Diffstat (limited to 'include/asm-arm/arch-omap/io.h')
| -rw-r--r-- | include/asm-arm/arch-omap/io.h | 32 |
1 files changed, 21 insertions, 11 deletions
diff --git a/include/asm-arm/arch-omap/io.h b/include/asm-arm/arch-omap/io.h index 3d5bcd5..f5bcc9a 100644 --- a/include/asm-arm/arch-omap/io.h +++ b/include/asm-arm/arch-omap/io.h @@ -52,23 +52,33 @@ * ---------------------------------------------------------------------------- */ +#define PCIO_BASE 0 + #if defined(CONFIG_ARCH_OMAP1) + #define IO_PHYS 0xFFFB0000 -#define IO_OFFSET -0x01000000 /* Virtual IO = 0xfefb0000 */ +#define IO_OFFSET 0x01000000 /* Virtual IO = 0xfefb0000 */ #define IO_SIZE 0x40000 +#define IO_VIRT (IO_PHYS - IO_OFFSET) +#define IO_ADDRESS(pa) ((pa) - IO_OFFSET) +#define io_p2v(pa) ((pa) - IO_OFFSET) +#define io_v2p(va) ((va) + IO_OFFSET) #elif defined(CONFIG_ARCH_OMAP2) -#define IO_PHYS 0x48000000 /* L4 peripherals; other stuff has to be mapped * - * manually. */ -#define IO_OFFSET 0x90000000 /* Virtual IO = 0xd8000000 */ -#define IO_SIZE 0x08000000 -#endif -#define IO_VIRT (IO_PHYS + IO_OFFSET) -#define IO_ADDRESS(x) ((x) + IO_OFFSET) -#define PCIO_BASE 0 -#define io_p2v(x) ((x) + IO_OFFSET) -#define io_v2p(x) ((x) - IO_OFFSET) +/* We map both L3 and L4 on OMAP2 */ +#define L3_24XX_PHYS L3_24XX_BASE /* 0x68000000 */ +#define L3_24XX_VIRT 0xf8000000 +#define L3_24XX_SIZE SZ_1M /* 44kB of 128MB used, want 1MB sect */ +#define L4_24XX_PHYS L4_24XX_BASE /* 0x48000000 */ +#define L4_24XX_VIRT 0xd8000000 +#define L4_24XX_SIZE SZ_1M /* 1MB of 128MB used, want 1MB sect */ +#define IO_OFFSET 0x90000000 +#define IO_ADDRESS(pa) ((pa) + IO_OFFSET) /* Works for L3 and L4 */ +#define io_p2v(pa) ((pa) + IO_OFFSET) /* Works for L3 and L4 */ +#define io_v2p(va) ((va) - IO_OFFSET) /* Works for L3 and L4 */ + +#endif #ifndef __ASSEMBLER__ |