bcma: add bcma_core_pci_power_save()

This enables or disables power saving on the PCIe bus when the wifi is
in operation or not.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/include/linux/bcma/bcma_driver_pci.h b/include/linux/bcma/bcma_driver_pci.h
index 0234955aa9c7..d66033f418c9 100644
--- a/include/linux/bcma/bcma_driver_pci.h
+++ b/include/linux/bcma/bcma_driver_pci.h
@@ -181,6 +181,26 @@ struct pci_dev;
 
 #define BCMA_CORE_PCI_CFG_DEVCTRL               0xd8
 
+#define BCMA_CORE_PCI_
+
+/* MDIO devices (SERDES modules) */
+#define BCMA_CORE_PCI_MDIO_IEEE0                0x000
+#define BCMA_CORE_PCI_MDIO_IEEE1                0x001
+#define BCMA_CORE_PCI_MDIO_BLK0                 0x800
+#define BCMA_CORE_PCI_MDIO_BLK1                 0x801
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT0          0x16
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT1          0x17
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT2          0x18
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT3          0x19
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT4          0x1A
+#define BCMA_CORE_PCI_MDIO_BLK2                 0x802
+#define BCMA_CORE_PCI_MDIO_BLK3                 0x803
+#define BCMA_CORE_PCI_MDIO_BLK4                 0x804
+#define BCMA_CORE_PCI_MDIO_TXPLL                0x808   /* TXPLL register block idx */
+#define BCMA_CORE_PCI_MDIO_TXCTRL0              0x820
+#define BCMA_CORE_PCI_MDIO_SERDESID             0x831
+#define BCMA_CORE_PCI_MDIO_RXCTRL0              0x840
+
 /* PCIE Root Capability Register bits (Host mode only) */
 #define BCMA_CORE_PCI_RC_CRS_VISIBILITY         0x0001