1 files changed, 45 insertions, 0 deletions

diff --git a/drivers/net/sis900.h b/drivers/net/sis900.h
index de3c06735d15..4233ea55670f 100644
--- a/drivers/net/sis900.h
+++ b/drivers/net/sis900.h
@@ -33,6 +33,7 @@ enum sis900_registers {
         rxcfg=0x34,             //Receive Configuration Register
         flctrl=0x38,            //Flow Control Register
         rxlen=0x3c,             //Receive Packet Length Register
+        cfgpmcsr=0x44,          //Configuration Power Management Control/Status Register
         rfcr=0x48,              //Receive Filter Control Register
         rfdr=0x4C,              //Receive Filter Data Register
         pmctrl=0xB0,            //Power Management Control Register
@@ -140,6 +141,50 @@ enum sis96x_eeprom_command {
         EEREQ = 0x00000400, EEDONE = 0x00000200, EEGNT = 0x00000100
 };
 
+/* PCI Registers */
+enum sis900_pci_registers {
+        CFGPMC   = 0x40,
+        CFGPMCSR = 0x44
+};
+
+/* Power management capabilities bits */
+enum sis900_cfgpmc_register_bits {
+        PMVER   = 0x00070000, 
+        DSI     = 0x00100000,
+        PMESP   = 0xf8000000
+};
+
+enum sis900_pmesp_bits {
+        PME_D0 = 0x1,
+        PME_D1 = 0x2,
+        PME_D2 = 0x4,
+        PME_D3H = 0x8,
+        PME_D3C = 0x10
+};
+
+/* Power management control/status bits */
+enum sis900_cfgpmcsr_register_bits {
+        PMESTS = 0x00004000,
+        PME_EN = 0x00000100, // Power management enable
+        PWR_STA = 0x00000003 // Current power state
+};
+
+/* Wake-on-LAN support. */
+enum sis900_power_management_control_register_bits {
+        LINKLOSS  = 0x00000001,
+        LINKON    = 0x00000002,
+        MAGICPKT  = 0x00000400,
+        ALGORITHM = 0x00000800,
+        FRM1EN    = 0x00100000,
+        FRM2EN    = 0x00200000,
+        FRM3EN    = 0x00400000,
+        FRM1ACS   = 0x01000000,
+        FRM2ACS   = 0x02000000,
+        FRM3ACS   = 0x04000000,
+        WAKEALL   = 0x40000000,
+        GATECLK   = 0x80000000
+};
+
 /* Management Data I/O (mdio) frame */
 #define MIIread         0x6000
 #define MIIwrite        0x5002