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authorJamin Lin <jamin_lin@aspeedtech.com>2025-03-07 11:59:27 +0800
committerCédric Le Goater <clg@redhat.com>2025-03-09 14:36:53 +0100
commitd3b38cbbed845a650819af3ec59d5e463b3fe47a (patch)
tree4617daf8488f3644595f908e325f887c0235a359
parent38ba38d87df3421ee0b28f9dfaf393456861a8e0 (diff)
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hw/misc/aspeed_scu: Add Support for AST2700/AST2750 A1 Silicon Revisions
Added new definitions for AST2700_A1_SILICON_REV and AST2750_A1_SILICON_REV to identify the A1 silicon revisions. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com> Link: https://lore.kernel.org/qemu-devel/20250307035945.3698802-19-jamin_lin@aspeedtech.com Signed-off-by: Cédric Le Goater <clg@redhat.com>
-rw-r--r--hw/misc/aspeed_scu.c2
-rw-r--r--include/hw/misc/aspeed_scu.h2
2 files changed, 4 insertions, 0 deletions
diff --git a/hw/misc/aspeed_scu.c b/hw/misc/aspeed_scu.c
index 0581c74..76cfd91 100644
--- a/hw/misc/aspeed_scu.c
+++ b/hw/misc/aspeed_scu.c
@@ -560,6 +560,8 @@ static uint32_t aspeed_silicon_revs[] = {
AST2700_A0_SILICON_REV,
AST2720_A0_SILICON_REV,
AST2750_A0_SILICON_REV,
+ AST2700_A1_SILICON_REV,
+ AST2750_A1_SILICON_REV,
};
bool is_supported_silicon_rev(uint32_t silicon_rev)
diff --git a/include/hw/misc/aspeed_scu.h b/include/hw/misc/aspeed_scu.h
index 356be95..684b48b 100644
--- a/include/hw/misc/aspeed_scu.h
+++ b/include/hw/misc/aspeed_scu.h
@@ -54,6 +54,8 @@ struct AspeedSCUState {
#define AST2700_A0_SILICON_REV 0x06000103U
#define AST2720_A0_SILICON_REV 0x06000203U
#define AST2750_A0_SILICON_REV 0x06000003U
+#define AST2700_A1_SILICON_REV 0x06010103U
+#define AST2750_A1_SILICON_REV 0x06010003U
#define ASPEED_IS_AST2500(si_rev) ((((si_rev) >> 24) & 0xff) == 0x04)