1 files changed, 22 insertions, 0 deletions

diff --git a/arch/x86/include/asm/pmc_atom.h b/arch/x86/include/asm/pmc_atom.h
index fc7a17c05d35..bc0fc0866553 100644
--- a/arch/x86/include/asm/pmc_atom.h
+++ b/arch/x86/include/asm/pmc_atom.h
@@ -53,6 +53,28 @@
 /* Sleep state counter is in units of of 32us */
 #define PMC_TMR_SHIFT           5
 
+/* Power status of power islands */
+#define PMC_PSS                 0x98
+
+#define PMC_PSS_BIT_GBE                 BIT(0)
+#define PMC_PSS_BIT_SATA                BIT(1)
+#define PMC_PSS_BIT_HDA                 BIT(2)
+#define PMC_PSS_BIT_SEC                 BIT(3)
+#define PMC_PSS_BIT_PCIE                BIT(4)
+#define PMC_PSS_BIT_LPSS                BIT(5)
+#define PMC_PSS_BIT_LPE                 BIT(6)
+#define PMC_PSS_BIT_DFX                 BIT(7)
+#define PMC_PSS_BIT_USH_CTRL            BIT(8)
+#define PMC_PSS_BIT_USH_SUS             BIT(9)
+#define PMC_PSS_BIT_USH_VCCS            BIT(10)
+#define PMC_PSS_BIT_USH_VCCA            BIT(11)
+#define PMC_PSS_BIT_OTG_CTRL            BIT(12)
+#define PMC_PSS_BIT_OTG_VCCS            BIT(13)
+#define PMC_PSS_BIT_OTG_VCCA_CLK        BIT(14)
+#define PMC_PSS_BIT_OTG_VCCA            BIT(15)
+#define PMC_PSS_BIT_USB                 BIT(16)
+#define PMC_PSS_BIT_USB_SUS             BIT(17)
+
 /* These registers reflect D3 status of functions */
 #define PMC_D3_STS_0            0xA0