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-rw-r--r--src/soc/amd/stoneyridge/include/soc/southbridge.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/include/soc/southbridge.h b/src/soc/amd/stoneyridge/include/soc/southbridge.h
index c54a7d43cc..a3c4c7ca8d 100644
--- a/src/soc/amd/stoneyridge/include/soc/southbridge.h
+++ b/src/soc/amd/stoneyridge/include/soc/southbridge.h
@@ -429,6 +429,11 @@ struct soc_power_reg {
uint16_t wake_from;
};
+#define XHCI_FW_SIG_OFFSET 0xc
+#define XHCI_FW_ADDR_OFFSET 0x6
+#define XHCI_FW_SIZE_OFFSET 0x8
+#define XHCI_FW_BOOTRAM_SIZE 0x8000
+
void enable_aoac_devices(void);
void sb_enable_rom(void);
void configure_stoneyridge_i2c(void);