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path: root/arch/powerpc/include/asm/io.h
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2014-07-22driver/ddr: Fix DDR4 driver for ARMYork Sun
Previously the driver was only tested on Power SoCs. Different barrier instructions are needed for ARM SoCs. Signed-off-by: York Sun <yorksun@freescale.com>
2013-11-08include: delete include/linux/config.hMasahiro Yamada
Linux Kernel abolished include/linux/config.h long time ago. (around version v2.6.18..v2.6.19) We don't need to provide Linux copatibility any more. This commit deletes include/linux/config.h and fixes source files not to include this. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2012-11-04arch/powerpc/include/asm/io.h: fix warning: preprocessor token __iomem redefinedKim Phillips
a fixup __iomem definition in arch code appears to be placed there as a cover up from a code import from linux when u-boot didn't yet have a compiler.h, introduced by commit 812711ce6b3a386125dcf0d6a59588e461abbb87 "Implement __raw_{read,write}[bwl] on all architectures". git show 812711ce6b3a386125dcf0d6a59588e461abbb87:include/linux/compiler.h fatal: Path 'include/linux/compiler.h' exists on disk, but not in '812711ce6b3a386125dcf0d6a59588e461abbb87'. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2012-08-23Revert "powerpc: Fix declaration type for I/O functions"Andy Fleming
This reverts commit 20959471b5d07fdeb8603b918d80385aa2954711.
2012-08-09powerpc: Fix declaration type for I/O functionsPrabhakar Kushwaha
Prototype declaration of I/O operation functions are not correct. as both 'extern' and function definition are at same place. Chage protoype declaration as static. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
2012-08-09powerpc:Fix return type & parameter passed for I/O functionsPrabhakar Kushwaha
Return type of in_8, in_be16 and in_le16 should not be'int'. Update it to type u8/u16/u32. Although 'unsigned' for in_be32 and in_le32 is correct. But to make return type uniform across the file changed to u32 Similarly, parameter passed to out_8, out_be16, out_le16 ,out_be32 & out_le32 should not be 'int'.Change it to type u8/u16/u32. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
2012-07-06lib/powerpc: addrmap_phys_to_virt() should return a pointerTimur Tabi
addrmap_phys_to_virt() converts a physical address (phys_addr_t) to a virtual address, so it should return a pointer instead of an unsigned long. Its counterpart, addrmap_virt_to_phys(), takes a pointer, so now they're orthogonal. The only caller of addrmap_phys_to_virt() converts the return value to a pointer anyway. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
2011-04-28powerpc: fix implementation of out_8 to match the other out_XX functionsTimur Tabi
Signed-off-by: Timur Tabi <timur@freescale.com>
2010-04-21Move arch/ppc to arch/powerpcStefan Roese
As discussed on the list, move "arch/ppc" to "arch/powerpc" to better match the Linux directory structure. Please note that this patch also changes the "ppc" target in MAKEALL to "powerpc" to match this new infrastructure. But "ppc" is kept as an alias for now, to not break compatibility with scripts using this name. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Wolfgang Denk <wd@denx.de> Acked-by: Detlev Zundel <dzu@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Anatolij Gustschin <agust@denx.de>