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hw/misc/aspeed_scu: Add Support for AST2700/AST2750 A1 Silicon Revisions

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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>
This commit is contained in:
Jamin Lin 2025-03-07 11:59:27 +08:00 • committed by Cédric Le Goater
parent 38ba38d87d
commit d3b38cbbed
2 changed files with 4 additions and 0 deletions
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2
hw/misc/aspeed_scu.c
View file

@ -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)

2
include/hw/misc/aspeed_scu.h
View file

@ -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)