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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-11-01 21:08:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-11-01 21:08:03 -0700 |
| commit | 994c0e992522c123298b4a91b72f5e67ba2d1123 (patch) | |
| tree | 411952f844b8e1d5ef2854e44df793529078d3eb /arch/arm/mach-picoxcell/io.c | |
| parent | 367069f16e32e188d4687fe2c3e30f2ca583836f (diff) | |
| parent | abc3f126ac736280c68db6472eb0040ddf6e1b1f (diff) | |
| download | op-kernel-dev-994c0e992522c123298b4a91b72f5e67ba2d1123.zip op-kernel-dev-994c0e992522c123298b4a91b72f5e67ba2d1123.tar.gz | |
Merge branch 'next/soc' of git://git.linaro.org/people/arnd/arm-soc
* 'next/soc' of git://git.linaro.org/people/arnd/arm-soc: (21 commits)
MAINTAINERS: add ARM/FREESCALE IMX6 entry
arm/imx: merge i.MX3 and i.MX6
arm/imx6q: add suspend/resume support
arm/imx6q: add device tree machine support
arm/imx6q: add smp and cpu hotplug support
arm/imx6q: add core drivers clock, gpc, mmdc and src
arm/imx: add gic_handle_irq function
arm/imx6q: add core definitions and low-level debug uart
arm/imx6q: add device tree source
ARM: highbank: add suspend support
ARM: highbank: Add cpu hotplug support
ARM: highbank: add SMP support
MAINTAINERS: add Calxeda Highbank ARM platform
ARM: add Highbank core platform support
ARM: highbank: add devicetree source
ARM: l2x0: add empty l2x0_of_init
picoxcell: add a definition of VMALLOC_END
picoxcell: remove custom ioremap implementation
picoxcell: add the DTS for the PC7302 board
picoxcell: add the DTS for pc3x2 and pc3x3 devices
...
Fix up trivial conflicts in arch/arm/Kconfig, and some more header file
conflicts in arch/arm/mach-omap2/board-generic.c (as per an ealier merge
by Arnd).
Diffstat (limited to 'arch/arm/mach-picoxcell/io.c')
| -rw-r--r-- | arch/arm/mach-picoxcell/io.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/mach-picoxcell/io.c b/arch/arm/mach-picoxcell/io.c new file mode 100644 index 0000000..39e9b9e --- /dev/null +++ b/arch/arm/mach-picoxcell/io.c @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2011 Picochip Ltd., Jamie Iles + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * All enquiries to support@picochip.com + */ +#include <linux/io.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/of.h> + +#include <asm/mach/map.h> + +#include <mach/map.h> +#include <mach/picoxcell_soc.h> + +#include "common.h" + +void __init picoxcell_map_io(void) +{ + struct map_desc io_map = { + .virtual = PHYS_TO_IO(PICOXCELL_PERIPH_BASE), + .pfn = __phys_to_pfn(PICOXCELL_PERIPH_BASE), + .length = PICOXCELL_PERIPH_LENGTH, + .type = MT_DEVICE, + }; + + iotable_init(&io_map, 1); +} |
