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path: root/arch/mips/include/asm/mips-cpc.h
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2014-03-31MIPS: CPC: Use __raw_ memory access functionsPaul Burton
The CPC registers use native endianness, so using plain readl & writel will produce incorrect results on big endian systems. Reported-by: Jeffrey Deans <jeffrey.deans@imgtec.com> Reported-by: Keng Koh <keng.koh@imgtec.com> Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6657/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2014-03-06MIPS: Add CPC probe, access functionsPaul Burton
This patch introduces code to probe for a MIPS Cluster Power Controller & accessor functions to allow for easy register access. This support code will be used by a subsequent patch. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6361/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>