On 3/3/25 08:35, Jamin Lin wrote:
Separate HW Strap Registers for SCU and SCUIO.
AST2700_EVB_HW_STRAP1 is used for the SCU (CPU Die) hw-strap1.
AST2700_EVB_HW_STRAP2 is used for the SCUIO (IO Die) hw-strap1.
Additionally, both default values are updated based on the dump from the EVB.
Signed-off-by: Jamin Lin <jamin_...@aspeedtech.com>
Reviewed-by: Cédric Le Goater <c...@redhat.com>
Thanks,
C.
---
hw/arm/aspeed.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 98bf071139..c6c18596d6 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -181,8 +181,10 @@ struct AspeedMachineState {
#ifdef TARGET_AARCH64
/* AST2700 evb hardware value */
-#define AST2700_EVB_HW_STRAP1 0x000000C0
-#define AST2700_EVB_HW_STRAP2 0x00000003
+/* SCU HW Strap1 */
+#define AST2700_EVB_HW_STRAP1 0x00000800
+/* SCUIO HW Strap1 */
+#define AST2700_EVB_HW_STRAP2 0x00000700
#endif
/* Rainier hardware value: (QEMU prototype) */
