diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/microblaze/cpu/cache.c | 5 | ||||
| -rw-r--r-- | arch/microblaze/cpu/start.S | 4 | ||||
| -rw-r--r-- | arch/microblaze/lib/bootm.c | 2 |
3 files changed, 5 insertions, 6 deletions
diff --git a/arch/microblaze/cpu/cache.c b/arch/microblaze/cpu/cache.c index e362a34a796..d5c0afd9355 100644 --- a/arch/microblaze/cpu/cache.c +++ b/arch/microblaze/cpu/cache.c @@ -65,8 +65,7 @@ void icache_enable(void) void icache_disable(void) { - /* we are not generate ICACHE size -> flush whole cache */ - __invalidate_icache(0, 32768); + __invalidate_icache(0, CONFIG_XILINX_MICROBLAZE0_ICACHE_SIZE); MSRCLR(0x20); } @@ -78,7 +77,7 @@ void dcache_enable(void) void dcache_disable(void) { - __flush_dcache(0, XILINX_DCACHE_BYTE_SIZE); + __flush_dcache(0, CONFIG_XILINX_MICROBLAZE0_DCACHE_SIZE); MSRCLR(0x80); } diff --git a/arch/microblaze/cpu/start.S b/arch/microblaze/cpu/start.S index cd47b0f95bd..6e3ffafa5fd 100644 --- a/arch/microblaze/cpu/start.S +++ b/arch/microblaze/cpu/start.S @@ -99,7 +99,7 @@ uboot_sym_start: /* Flush cache before enable cache */ addik r5, r0, 0 - addik r6, r0, XILINX_DCACHE_BYTE_SIZE + addik r6, r0, CONFIG_XILINX_MICROBLAZE0_DCACHE_SIZE brlid r15, flush_cache nop @@ -350,7 +350,7 @@ relocate_code: /* Flush caches to ensure consistency */ addik r5, r0, 0 - addik r6, r0, XILINX_DCACHE_BYTE_SIZE + addik r6, r0, CONFIG_XILINX_MICROBLAZE0_DCACHE_SIZE brlid r15, flush_cache nop diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c index dba6226ce56..48e05333a67 100644 --- a/arch/microblaze/lib/bootm.c +++ b/arch/microblaze/lib/bootm.c @@ -57,7 +57,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag) "(fake run for tracing)" : ""); bootstage_mark_name(BOOTSTAGE_ID_BOOTM_HANDOFF, "start_kernel"); - flush_cache(0, XILINX_DCACHE_BYTE_SIZE); + flush_cache(0, CONFIG_XILINX_MICROBLAZE0_DCACHE_SIZE); if (!fake) { /* |