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author | 2011-07-26 17:09:31 -0700 | |
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committer | 2011-07-26 17:09:31 -0700 | |
commit | 4b30b6f23a1a59cda29cc12566eb4f32a22a8069 (patch) | |
tree | 69e262a5065ce8be21c919febd29d5d9660f3e97 /arch/arm/mach-zynq/include/mach/io.h | |
parent | Merge branch 'next-i2c' of git://git.fluff.org/bjdooks/linux (diff) | |
parent | Merge branch 'omap/4460' of git+ssh://master.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc into next/soc (diff) | |
download | linux-dev-4b30b6f23a1a59cda29cc12566eb4f32a22a8069.tar.xz linux-dev-4b30b6f23a1a59cda29cc12566eb4f32a22a8069.zip |
Merge branch 'next/soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc
* 'next/soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc:
MAINTAINERS: add maintainer of CSR SiRFprimaII machine
ARM: CSR: initializing L2 cache
ARM: CSR: mapping early DEBUG_LL uart
ARM: CSR: Adding CSR SiRFprimaII board support
OMAP4: clocks: Update the clock tree with 4460 clock nodes
OMAP4: PRCM: OMAP4460 specific PRM and CM register bitshifts
OMAP4: ID: add omap_has_feature for max freq supported
OMAP: ID: introduce chip detection for OMAP4460
ARM: Xilinx: merge board file into main platform code
ARM: Xilinx: Adding Xilinx board support
Fix up conflicts in arch/arm/mach-omap2/cm-regbits-44xx.h
Diffstat (limited to 'arch/arm/mach-zynq/include/mach/io.h')
-rw-r--r-- | arch/arm/mach-zynq/include/mach/io.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/mach-zynq/include/mach/io.h b/arch/arm/mach-zynq/include/mach/io.h new file mode 100644 index 000000000000..39d9885e0e9a --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/io.h @@ -0,0 +1,33 @@ +/* arch/arm/mach-zynq/include/mach/io.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_IO_H__ +#define __MACH_IO_H__ + +/* Allow IO space to be anywhere in the memory */ + +#define IO_SPACE_LIMIT 0xffff + +/* IO address mapping macros, nothing special at this time but required */ + +#ifdef __ASSEMBLER__ +#define IOMEM(x) (x) +#else +#define IOMEM(x) ((void __force __iomem *)(x)) +#endif + +#define __io(a) __typesafe_io(a) +#define __mem_pci(a) (a) + +#endif |