diff options
Diffstat (limited to 'hw/misc/aspeed_scu.c')
| -rw-r--r-- | hw/misc/aspeed_scu.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/hw/misc/aspeed_scu.c b/hw/misc/aspeed_scu.c index dc6dd87c22..40a38ebd85 100644 --- a/hw/misc/aspeed_scu.c +++ b/hw/misc/aspeed_scu.c @@ -670,7 +670,12 @@ static void aspeed_ast2600_scu_reset(DeviceState *dev) memcpy(s->regs, asc->resets, asc->nr_regs * 4); - s->regs[AST2600_SILICON_REV] = s->silicon_rev; + /* + * A0 reports A0 in _REV, but subsequent revisions report A1 regardless + * of actual revision. QEMU and Linux only support A1 onwards so this is + * sufficient. + */ + s->regs[AST2600_SILICON_REV] = AST2600_A1_SILICON_REV; s->regs[AST2600_SILICON_REV2] = s->silicon_rev; s->regs[AST2600_HW_STRAP1] = s->hw_strap1; s->regs[AST2600_HW_STRAP2] = s->hw_strap2; |