From: Jamin Lin <jamin_lin@aspeedtech.com>
To: "Cédric Le Goater" <clg@kaod.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Steven Lee" <steven_lee@aspeedtech.com>,
"Troy Lee" <leetroy@gmail.com>,
"Andrew Jeffery" <andrew@codeconstruct.com.au>,
"Joel Stanley" <joel@jms.id.au>,
"Fabiano Rosas" <farosas@suse.de>,
"Laurent Vivier" <lvivier@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"open list:ASPEED BMCs" <qemu-arm@nongnu.org>,
"open list:All patches CC here" <qemu-devel@nongnu.org>
Cc: "Jamin Lin" <jamin_lin@aspeedtech.com>,
"Troy Lee" <troy_lee@aspeedtech.com>,
"Kane Chen" <kane_chen@aspeedtech.com>,
"nabihestefan@google.com" <nabihestefan@google.com>,
"Cédric Le Goater" <clg@redhat.com>
Subject: [PATCH v2 02/11] hw/misc/aspeed_scu: Add AST2700 A2 silicon revisions
Date: Tue, 10 Feb 2026 05:10:11 +0000 [thread overview]
Message-ID: <20260210051008.355149-3-jamin_lin@aspeedtech.com> (raw)
In-Reply-To: <20260210051008.355149-1-jamin_lin@aspeedtech.com>
Add silicon revision definitions for AST2700 A2, and include
them in the list of supported Aspeed silicon revisions.
This allows newer AST27x0 A2 silicon to be correctly identified via
the SCU silicon revision register.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
---
include/hw/misc/aspeed_scu.h | 1 +
hw/misc/aspeed_scu.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/hw/misc/aspeed_scu.h b/include/hw/misc/aspeed_scu.h
index 313a79f2f7..d003955428 100644
--- a/include/hw/misc/aspeed_scu.h
+++ b/include/hw/misc/aspeed_scu.h
@@ -47,6 +47,7 @@ struct AspeedSCUState {
#define AST1030_A1_SILICON_REV 0x80010000U
#define AST1060_A2_SILICON_REV 0xA0030000U
#define AST2700_A1_SILICON_REV 0x06010103U
+#define AST2700_A2_SILICON_REV 0x06020103U
#define ASPEED_IS_AST2500(si_rev) ((((si_rev) >> 24) & 0xff) == 0x04)
diff --git a/hw/misc/aspeed_scu.c b/hw/misc/aspeed_scu.c
index 0edf9c1b16..e4160356e4 100644
--- a/hw/misc/aspeed_scu.c
+++ b/hw/misc/aspeed_scu.c
@@ -561,6 +561,7 @@ static uint32_t aspeed_silicon_revs[] = {
AST1030_A1_SILICON_REV,
AST1060_A2_SILICON_REV,
AST2700_A1_SILICON_REV,
+ AST2700_A2_SILICON_REV,
};
bool is_supported_silicon_rev(uint32_t silicon_rev)
--
2.43.0
next prev parent reply other threads:[~2026-02-10 5:12 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-10 5:10 [PATCH v2 00/11] Support ASPEED AST2700 A2 Jamin Lin
2026-02-10 5:10 ` [PATCH v2 01/11] hw/misc/aspeed_scu: Remove unused SoC silicon revision definitions Jamin Lin
2026-02-10 5:10 ` Jamin Lin [this message]
2026-02-10 5:10 ` [PATCH v2 03/11] hw/arm/aspeed_ast27x0: Add AST2700 A2 SoC support Jamin Lin
2026-02-10 7:14 ` Cédric Le Goater
2026-02-10 19:25 ` Nabih Estefan
2026-02-10 5:10 ` [PATCH v2 04/11] hw/arm/aspeed_ast27x0_evb: Add AST2700 A2 EVB machine Jamin Lin
2026-02-10 7:15 ` Cédric Le Goater
2026-02-10 5:10 ` [PATCH v2 05/11] hw/arm/aspeed_ast27x0_evb: Move ast2700-evb alias to AST2700 A2 EVB Jamin Lin
2026-02-10 15:11 ` Cédric Le Goater
2026-02-10 5:10 ` [PATCH v2 06/11] tests/qtest/ast2700-hace-test: Use ast2700-evb alias for AST2700 HACE tests Jamin Lin
2026-02-10 5:10 ` [PATCH v2 07/11] tests/functional/aarch64/test_aspeed_ast2700: Rename AST2700 A1 test to reduce test runtime Jamin Lin
2026-02-10 7:15 ` Cédric Le Goater
2026-02-10 5:10 ` [PATCH v2 08/11] tests/functional/aarch64/test_aspeed_ast2700: Add AST2700 A2 EVB functional tests Jamin Lin
2026-02-10 15:15 ` Cédric Le Goater
2026-02-11 1:59 ` Jamin Lin
2026-02-10 5:10 ` [PATCH v2 09/11] hw/arm/aspeed_ast27x0-fc: Switch AST2700 FC machine to A2 SoC Jamin Lin
2026-02-10 7:16 ` Cédric Le Goater
2026-02-10 5:10 ` [PATCH v2 10/11] hw/arm/aspeed_ast27x0-fc: Increase BMC DRAM size to 2GB for AST2700 A2 Jamin Lin
2026-02-10 7:16 ` Cédric Le Goater
2026-02-10 5:10 ` [PATCH v2 11/11] tests/functional/aarch64/test_aspeed_ast2700fc: Use AST2700 A2 SDK image for FC tests Jamin Lin
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