diff options
| -rw-r--r-- | arch/arm64/kernel/pi/idreg-override.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/kernel/pi/idreg-override.c b/arch/arm64/kernel/pi/idreg-override.c index 29d4b6244a6f..fbc37b2733e2 100644 --- a/arch/arm64/kernel/pi/idreg-override.c +++ b/arch/arm64/kernel/pi/idreg-override.c @@ -38,6 +38,15 @@ struct ftr_set_desc { #define FIELD(n, s, f) { .name = n, .shift = s, .width = 4, .filter = f } +static const struct ftr_set_desc mmfr0 __prel64_initconst = { + .name = "id_aa64mmfr0", + .override = &id_aa64mmfr0_override, + .fields = { + FIELD("ecv", ID_AA64MMFR0_EL1_ECV_SHIFT, NULL), + {} + }, +}; + static bool __init mmfr1_vh_filter(u64 val) { /* @@ -196,6 +205,7 @@ static const struct ftr_set_desc sw_features __prel64_initconst = { static const PREL64(const struct ftr_set_desc, reg) regs[] __prel64_initconst = { + { &mmfr0 }, { &mmfr1 }, { &mmfr2 }, { &pfr0 }, |