diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/sbsa-ref.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c index e884692f07..87884400e3 100644 --- a/hw/arm/sbsa-ref.c +++ b/hw/arm/sbsa-ref.c @@ -62,16 +62,12 @@ /* * Generic timer frequency in Hz (which drives both the CPU generic timers - * and the SBSA watchdog-timer). Older versions of the TF-A firmware - * typically used with sbsa-ref (including the binaries in our Avocado test - * Aarch64SbsarefMachine.test_sbsaref_alpine_linux_max_pauth_impdef - * assume it is this value. + * and the SBSA watchdog-timer). Older (<2.11) versions of the TF-A firmware + * assumed 62.5MHz here. * - * TODO: this value is not architecturally correct for an Armv8.6 or - * better CPU, so we should move to 1GHz once the TF-A fix above has - * made it into a release and into our Avocado test. + * Starting with Armv8.6 CPU 1GHz timer frequency is mandated. */ -#define SBSA_GTIMER_HZ 62500000 +#define SBSA_GTIMER_HZ 1000000000 enum { SBSA_FLASH, |