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-rw-r--r--drivers/watchdog/sp5100_tco.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/watchdog/sp5100_tco.h b/drivers/watchdog/sp5100_tco.h
index adf015aa4126..6a0986d2c94b 100644
--- a/drivers/watchdog/sp5100_tco.h
+++ b/drivers/watchdog/sp5100_tco.h
@@ -58,6 +58,7 @@
#define SB800_PM_WATCHDOG_SECOND_RES GENMASK(1, 0)
#define SB800_ACPI_MMIO_DECODE_EN BIT(0)
#define SB800_ACPI_MMIO_SEL BIT(1)
+#define SB800_ACPI_MMIO_MASK GENMASK(1, 0)
#define SB800_PM_WDT_MMIO_OFFSET 0xB00
@@ -82,4 +83,10 @@
#define EFCH_PM_ISACONTROL_MMIOEN BIT(1)
#define EFCH_PM_ACPI_MMIO_ADDR 0xfed80000
+#define EFCH_PM_ACPI_MMIO_PM_OFFSET 0x00000300
#define EFCH_PM_ACPI_MMIO_WDT_OFFSET 0x00000b00
+
+#define EFCH_PM_ACPI_MMIO_PM_ADDR (EFCH_PM_ACPI_MMIO_ADDR + \
+ EFCH_PM_ACPI_MMIO_PM_OFFSET)
+#define EFCH_PM_ACPI_MMIO_PM_SIZE 8
+#define AMD_ZEN_SMBUS_PCI_REV 0x51