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| author | Thomas Chou <thomas@wytron.com.tw> | 2015-10-21 21:34:57 +0800 |
|---|---|---|
| committer | Thomas Chou <thomas@wytron.com.tw> | 2015-10-23 07:37:03 +0800 |
| commit | bcae80e9551bc0ba2d67e78bda57b9283b4bab12 (patch) | |
| tree | 200069cf225f838daaaaf8d5cb0958d5a0b164b5 /arch/nios2/include/asm | |
| parent | 88d5ecf4b9c0d5a3bff5d6d98ab7383a550a57db (diff) | |
| download | blackbird-obmc-uboot-bcae80e9551bc0ba2d67e78bda57b9283b4bab12.tar.gz blackbird-obmc-uboot-bcae80e9551bc0ba2d67e78bda57b9283b4bab12.zip | |
nios2: convert nios2 cpu to driver model
Convert nios2 cpu to driver model. The cpu parameters are
extracted from device tree and saved to global data structure.
We will use them to replace the custom_fpga.h .
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/nios2/include/asm')
| -rw-r--r-- | arch/nios2/include/asm/global_data.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/nios2/include/asm/global_data.h b/arch/nios2/include/asm/global_data.h index 580b0199bb..d6a2cfab4f 100644 --- a/arch/nios2/include/asm/global_data.h +++ b/arch/nios2/include/asm/global_data.h @@ -9,6 +9,15 @@ /* Architecture-specific global data */ struct arch_global_data { + u32 dcache_line_size; + u32 icache_line_size; + u32 dcache_size; + u32 icache_size; + u32 reset_addr; + u32 exception_addr; + int has_initda; + int has_mmu; + u32 io_region_base; }; #include <asm-generic/global_data.h> |
