+#define ICH2_PMBASE_PM1_STS 0x00
+#define ICH2_PM1_STS_WAK_STS (1 << 15)
+#define ICH2_PM1_STS_PRBTNOR_STS (1 << 11)
+#define ICH2_PM1_STS_RTC_STS (1 << 10)
+#define ICH2_PM1_STS_PWRBTN_STS (1 << 8)
+#define ICH2_PM1_STS_GBL_STS (1 << 5)
+#define ICH2_PM1_STS_BM_STS (1 << 4)
+#define ICH2_PM1_STS_TMROF_STS (1 << 0)
+
+#define ICH2_PMBASE_PM1_EN 0x02
+#define ICH2_PM1_EN_RTC_EN (1 << 10)
+#define ICH2_PM1_EN_PWRBTN_EN (1 << 8)
+#define ICH2_PM1_EN_GBL_EN (1 << 5)
+#define ICH2_PM1_EN_TMROF_EN (1 << 0
+