Huacai Chen 6a6f9b7daf
MIPS: Loongson: Add CFUCFG&CSR support
Loongson-3A R4+ (Loongson-3A4000 and newer) has CPUCFG (CPU config) and
CSR (Control and Status Register) extensions. This patch add read/write
functionalities for them.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: linux-mips@vger.kernel.org
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>
Cc: Huacai Chen <chenhuacai@gmail.com>
2019-10-07 09:45:19 -07:00
..
2019-09-22 09:30:30 -07:00
2019-09-22 09:30:30 -07:00
2019-08-09 15:46:29 -07:00
2019-08-23 14:47:21 +01:00
2019-06-08 13:09:31 -07:00
2019-06-08 13:09:31 -07:00
2019-08-23 14:47:18 +01:00
2019-06-08 13:09:31 -07:00