From 22247c63ac4ebed8bbaafe1e717c1de7600a0883 Mon Sep 17 00:00:00 2001 From: Ramon Fried Date: Mon, 10 Jun 2019 21:05:26 +0300 Subject: MIPS: add compile time definition of L2 cache size If configuration is set to skip low level init, automatic probe of L2 cache size is not performed and the size is set to 0. Flushing or invalidating the L2 cache will fail in this case. Add a static configuration (SYS_DCACHE_LINE_SIZE) with default set to 0. Signed-off-by: Ramon Fried --- arch/mips/lib/cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/lib/cache.c') diff --git a/arch/mips/lib/cache.c b/arch/mips/lib/cache.c index d56fd1e0f4..0ddae30f2c 100644 --- a/arch/mips/lib/cache.c +++ b/arch/mips/lib/cache.c @@ -87,7 +87,7 @@ static inline unsigned long scache_line_size(void) #ifdef CONFIG_MIPS_L2_CACHE return gd->arch.l2_line_size; #else - return 0; + return CONFIG_SYS_SCACHE_LINE_SIZE; #endif } -- cgit