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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-09 08:29:06 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-09 08:31:06 +0200 |
| commit | 48f1fa806fe5ff9d2ffb93a449648b7b85695733 (patch) | |
| tree | 9ad2425bf2dbe49e7c3628bdf755388f1f80e294 /arch/ppc | |
| parent | 9c8f73ba86884026f4bbfc6f593d73741cfebcdc (diff) | |
| download | barebox-48f1fa806fe5ff9d2ffb93a449648b7b85695733.tar.gz barebox-48f1fa806fe5ff9d2ffb93a449648b7b85695733.tar.xz | |
ppc: io: Add _IO_BASE define
To make inb/outb and friends work.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/ppc')
| -rw-r--r-- | arch/ppc/include/asm/io.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/ppc/include/asm/io.h b/arch/ppc/include/asm/io.h index d3473e5c96..98bf5132cd 100644 --- a/arch/ppc/include/asm/io.h +++ b/arch/ppc/include/asm/io.h @@ -12,6 +12,7 @@ #define SIO_CONFIG_RA 0x398 #define SIO_CONFIG_RD 0x399 +#define _IO_BASE 0 #define readb(addr) in_8((volatile u8 *)(addr)) #define writeb(b,addr) out_8((volatile u8 *)(addr), (b)) |