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| author | 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> | 2020-09-22 09:24:44 +0800 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-09-27 10:58:10 +0200 |
| commit | a5ce852398a4efc9df4869a71ff45b9dda58882d (patch) | |
| tree | 2c37f74f1639dbd61a73eb8ae9bf6fcd20067fb6 /arch/mips/mm | |
| parent | a9fee3a513e560b154ccbe662faa791d5f358875 (diff) | |
| download | linux-stable-a5ce852398a4efc9df4869a71ff45b9dda58882d.tar.gz linux-stable-a5ce852398a4efc9df4869a71ff45b9dda58882d.tar.bz2 linux-stable-a5ce852398a4efc9df4869a71ff45b9dda58882d.zip | |
MIPS: Ingenic: Fix bugs when detecting L2 cache of JZ4775 and X1000E.
1.Fix bugs when detecting ways value of JZ4775's L2 cache.
2.Fix bugs when detecting sets value and ways value of X1000E's L2 cache.
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/mm')
| -rw-r--r-- | arch/mips/mm/sc-mips.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mm/sc-mips.c b/arch/mips/mm/sc-mips.c index 97dc0511e63f..dd0a5becaabd 100644 --- a/arch/mips/mm/sc-mips.c +++ b/arch/mips/mm/sc-mips.c @@ -228,6 +228,7 @@ static inline int __init mips_sc_probe(void) * contradicted by all documentation. */ case MACH_INGENIC_JZ4770: + case MACH_INGENIC_JZ4775: c->scache.ways = 4; break; @@ -236,6 +237,7 @@ static inline int __init mips_sc_probe(void) * but that is contradicted by all documentation. */ case MACH_INGENIC_X1000: + case MACH_INGENIC_X1000E: c->scache.sets = 256; c->scache.ways = 4; break; |