xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MIPS: RM7000: Add support for tertiary cache

Browse Source 
Add support for the external T-cache interface. Allow for platform
independent size probing from 512KB to 8MB in powers of two.

Signed-off-by: Ricardo Mendoza <ricmm@gentoo.org>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1477/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ricardo Mendoza
2010-07-19 05:00:00 +01:00
committed by Ralf Baechle
parent 58a6d45193
commit 745aef5df1
2 changed files with 128 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/mips/include/asm/cacheops.h
View File

@@ -62,6 +62,8 @@
* RM7000-specific cacheops
*/
#define Page_Invalidate_T 0x16
#define Index_Store_Tag_T 0x0a
#define Index_Load_Tag_T 0x06
/*
* R10000-specific cacheops