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authorRussell King <rmk+kernel@armlinux.org.uk>2016-09-07 16:00:57 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2017-11-29 10:57:41 +0000
commit4977e6acc5685cec402fb7dc549694c8f9680ff4 (patch)
treeba127e0e9123c3632b8462661136f100266f2dd6 /arch/arm/include/asm/hardware
parenta5b549eda2f1f207a6da44b6e83069d1bbfda0b9 (diff)
ARM: sa1111: remove some redundant definitions
SA1111_VBASE, SA1111_p2v, SA1111_v2p, _SA1111, SA1111_ADDR_WIDTH, SA1111_ADDR_MASK, and SA1111_DMA_ADDR are not used anywhere in the kernel, so remove these redundant definitions. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/hardware')
-rw-r--r--arch/arm/include/asm/hardware/sa1111.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/arm/include/asm/hardware/sa1111.h b/arch/arm/include/asm/hardware/sa1111.h
index 8a7ccebd109d..709980647dd1 100644
--- a/arch/arm/include/asm/hardware/sa1111.h
+++ b/arch/arm/include/asm/hardware/sa1111.h
@@ -16,30 +16,6 @@
#include <mach/bitfield.h>
/*
- * The SA1111 is always located at virtual 0xf4000000, and is always
- * "native" endian.
- */
-
-#define SA1111_VBASE 0xf4000000
-
-/* Don't use these! */
-#define SA1111_p2v( x ) ((x) - SA1111_BASE + SA1111_VBASE)
-#define SA1111_v2p( x ) ((x) - SA1111_VBASE + SA1111_BASE)
-
-#ifndef __ASSEMBLY__
-#define _SA1111(x) ((x) + sa1111->resource.start)
-#endif
-
-/*
- * 26 bits of the SA-1110 address bus are available to the SA-1111.
- * Use these when feeding target addresses to the DMA engines.
- */
-
-#define SA1111_ADDR_WIDTH (26)
-#define SA1111_ADDR_MASK ((1<<SA1111_ADDR_WIDTH)-1)
-#define SA1111_DMA_ADDR(x) ((x)&SA1111_ADDR_MASK)
-
-/*
* Don't ask the (SAC) DMA engines to move less than this amount.
*/