diff options
Diffstat (limited to 'arch/arm/mm/cache-l2x0.c')
| -rw-r--r-- | arch/arm/mm/cache-l2x0.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c index 5b251c8ecd45..12c26eb88afb 100644 --- a/arch/arm/mm/cache-l2x0.c +++ b/arch/arm/mm/cache-l2x0.c @@ -18,8 +18,8 @@ #include <asm/cp15.h> #include <asm/cputype.h> #include <asm/hardware/cache-l2x0.h> +#include <asm/hardware/cache-aurora-l2.h> #include "cache-tauros3.h" -#include "cache-aurora-l2.h" struct l2c_init_data { const char *type; @@ -1352,8 +1352,8 @@ static unsigned long aurora_range_end(unsigned long start, unsigned long end) * since cache range operations stall the CPU pipeline * until completion. */ - if (end > start + MAX_RANGE_SIZE) - end = start + MAX_RANGE_SIZE; + if (end > start + AURORA_MAX_RANGE_SIZE) + end = start + AURORA_MAX_RANGE_SIZE; /* * Cache range operations can't straddle a page boundary. @@ -1493,6 +1493,18 @@ static void __init aurora_of_parse(const struct device_node *np, mask |= AURORA_ACR_FORCE_WRITE_POLICY_MASK; } + if (of_property_read_bool(np, "marvell,ecc-enable")) { + mask |= AURORA_ACR_ECC_EN; + val |= AURORA_ACR_ECC_EN; + } + + if (of_property_read_bool(np, "arm,parity-enable")) { + mask |= AURORA_ACR_PARITY_EN; + val |= AURORA_ACR_PARITY_EN; + } else if (of_property_read_bool(np, "arm,parity-disable")) { + mask |= AURORA_ACR_PARITY_EN; + } + *aux_val &= ~mask; *aux_val |= val; *aux_mask &= ~mask; |