diff options
| author |   Tony Lindgren <tony@atomide.com> | 2008-07-03 12:24:43 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2008-07-03 12:24:43 +0300 |
| commit | e1f80bfca86ab48b7bed731b32262fb1a2835de5 (patch) | |
| tree | a0f3ce14fac93dadaa98b67e26cd09fd453a5bde /include/asm-arm | |
| parent | ARM: OMAP: USB: Change omap USB code to use omap_read/write instead of __REG (diff) | |
| download | linux-dev-e1f80bfca86ab48b7bed731b32262fb1a2835de5.tar.xz linux-dev-e1f80bfca86ab48b7bed731b32262fb1a2835de5.zip | |
ARM: OMAP: Remove __REG access for multi-omap
This does not play nicely with multi-omap as it cannot be replaced
by a function in io.c for omaps with different IO bases.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/arch-omap/io.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/include/asm-arm/arch-omap/io.h b/include/asm-arm/arch-omap/io.h index 160578e1f557..e1fb7ec7d478 100644 --- a/include/asm-arm/arch-omap/io.h +++ b/include/asm-arm/arch-omap/io.h @@ -183,35 +183,12 @@ #define omap_writew(v,a) (*(volatile unsigned short *)IO_ADDRESS(a) = (v)) #define omap_writel(v,a) (*(volatile unsigned int *)IO_ADDRESS(a) = (v)) -/* 16 bit uses LDRH/STRH, base +/- offset_8 */ -typedef struct { volatile u16 offset[256]; } __regbase16; -#define __REGV16(vaddr) ((__regbase16 *)((vaddr)&~0xff)) \ - ->offset[((vaddr)&0xff)>>1] -#define __REG16(paddr) __REGV16(io_p2v(paddr)) - -/* 8/32 bit uses LDR/STR, base +/- offset_12 */ -typedef struct { volatile u8 offset[4096]; } __regbase8; -#define __REGV8(vaddr) ((__regbase8 *)((vaddr)&~4095)) \ - ->offset[((vaddr)&4095)>>0] -#define __REG8(paddr) __REGV8(io_p2v(paddr)) - -typedef struct { volatile u32 offset[4096]; } __regbase32; -#define __REGV32(vaddr) ((__regbase32 *)((vaddr)&~4095)) \ - ->offset[((vaddr)&4095)>>2] -#define __REG32(paddr) __REGV32(io_p2v(paddr)) - extern void omap1_map_common_io(void); extern void omap1_init_common_hw(void); extern void omap2_map_common_io(void); extern void omap2_init_common_hw(void); -#else - -#define __REG8(paddr) io_p2v(paddr) -#define __REG16(paddr) io_p2v(paddr) -#define __REG32(paddr) io_p2v(paddr) - #endif #endif |