diff options
Diffstat (limited to 'drivers/net/wireless/rtlwifi/pci.h')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/pci.h | 67 |
1 files changed, 24 insertions, 43 deletions
diff --git a/drivers/net/wireless/rtlwifi/pci.h b/drivers/net/wireless/rtlwifi/pci.h index 671b1f5aa0c..90174a814a6 100644 --- a/drivers/net/wireless/rtlwifi/pci.h +++ b/drivers/net/wireless/rtlwifi/pci.h @@ -1,6 +1,6 @@ /****************************************************************************** * - * Copyright(c) 2009-2010 Realtek Corporation. + * Copyright(c) 2009-2012 Realtek Corporation. * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -62,12 +62,6 @@ .subdevice = PCI_ANY_ID,\ .driver_data = (kernel_ulong_t)&(cfg) -#define INTEL_VENDOR_ID 0x8086 -#define SIS_VENDOR_ID 0x1039 -#define ATI_VENDOR_ID 0x1002 -#define ATI_DEVICE_ID 0x7914 -#define AMD_VENDOR_ID 0x1022 - #define PCI_MAX_BRIDGE_NUMBER 255 #define PCI_MAX_DEVICES 32 #define PCI_MAX_FUNCTION 8 @@ -75,11 +69,6 @@ #define PCI_CONF_ADDRESS 0x0CF8 /*PCI Configuration Space Address */ #define PCI_CONF_DATA 0x0CFC /*PCI Configuration Space Data */ -#define PCI_CLASS_BRIDGE_DEV 0x06 -#define PCI_SUBCLASS_BR_PCI_TO_PCI 0x04 -#define PCI_CAPABILITY_ID_PCI_EXPRESS 0x10 -#define PCI_CAP_ID_EXP 0x10 - #define U1DONTCARE 0xFF #define U2DONTCARE 0xFFFF #define U4DONTCARE 0xFFFFFFFF @@ -90,6 +79,7 @@ #define RTL_PCI_8173_DID 0x8173 /*8191 SE Crab */ #define RTL_PCI_8172_DID 0x8172 /*8191 SE RE */ #define RTL_PCI_8171_DID 0x8171 /*8191 SE Unicron */ +#define RTL_PCI_8723AE_DID 0x8723 /*8723AE */ #define RTL_PCI_0045_DID 0x0045 /*8190 PCI for Ceraga */ #define RTL_PCI_0046_DID 0x0046 /*8190 Cardbus for Ceraga */ #define RTL_PCI_0044_DID 0x0044 /*8192e PCIE for Ceraga */ @@ -104,6 +94,7 @@ #define RTL_PCI_8192CU_DID 0x8191 /*8192ce */ #define RTL_PCI_8192DE_DID 0x8193 /*8192de */ #define RTL_PCI_8192DE_DID2 0x002B /*92DE*/ +#define RTL_PCI_8188EE_DID 0x8179 /*8188ee*/ /*8192 support 16 pages of IO registers*/ #define RTL_MEM_MAPPED_IO_RANGE_8190PCI 0x1000 @@ -146,12 +137,22 @@ struct rtl_tx_cmd_desc { u32 dword[16]; } __packed; +/* In new TRX flow, Buffer_desc is new concept + * But TX wifi info == TX descriptor in old flow + * RX wifi info == RX descriptor in old flow + */ +struct rtl_tx_buffer_desc { + u32 dword[8]; /*seg = 4*/ +} __packed; + struct rtl8192_tx_ring { struct rtl_tx_desc *desc; dma_addr_t dma; unsigned int idx; unsigned int entries; struct sk_buff_head queue; + /*add for new trx flow*/ + struct rtl_tx_buffer_desc *buffer_desc; /*tx buffer descriptor*/ }; struct rtl8192_rx_ring { @@ -163,13 +164,13 @@ struct rtl8192_rx_ring { struct rtl_pci { struct pci_dev *pdev; + bool irq_enabled; bool driver_is_goingto_unload; bool up_first_time; bool first_init; bool being_init_adapter; bool init_ready; - bool irq_enabled; /*Tx */ struct rtl8192_tx_ring tx_ring[RTL_PCI_MAX_TX_QUEUE_COUNT]; @@ -185,6 +186,7 @@ struct rtl_pci { /*irq */ u8 irq_alloc; u32 irq_mask[2]; + u32 sys_irq_mask; /*Bcn control register setting */ u32 reg_bcn_ctrl_val; @@ -207,6 +209,10 @@ struct rtl_pci { u16 shortretry_limit; u16 longretry_limit; + + /* MSI support */ + bool msi_support; + bool using_msi; }; struct mp_adapter { @@ -224,7 +230,6 @@ struct mp_adapter { u16 pcibridge_vendorid; u16 pcibridge_deviceid; - u32 pcicfg_addrport; u8 num4bytes; u8 pcibridge_pciehdr_offset; @@ -247,12 +252,13 @@ int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw); extern struct rtl_intf_ops rtl_pci_ops; -int __devinit rtl_pci_probe(struct pci_dev *pdev, +int rtl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id); void rtl_pci_disconnect(struct pci_dev *pdev); -int rtl_pci_suspend(struct pci_dev *pdev, pm_message_t state); -int rtl_pci_resume(struct pci_dev *pdev); - +#ifdef CONFIG_PM_SLEEP +int rtl_pci_suspend(struct device *dev); +int rtl_pci_resume(struct device *dev); +#endif /* CONFIG_PM_SLEEP */ static inline u8 pci_read8_sync(struct rtl_priv *rtlpriv, u32 addr) { return readb((u8 __iomem *) rtlpriv->io.pci_mem_start + addr); @@ -285,29 +291,4 @@ static inline void pci_write32_async(struct rtl_priv *rtlpriv, writel(val, (u8 __iomem *) rtlpriv->io.pci_mem_start + addr); } -static inline void rtl_pci_raw_write_port_ulong(u32 port, u32 val) -{ - outl(val, port); -} - -static inline void rtl_pci_raw_write_port_uchar(u32 port, u8 val) -{ - outb(val, port); -} - -static inline void rtl_pci_raw_read_port_uchar(u32 port, u8 *pval) -{ - *pval = inb(port); -} - -static inline void rtl_pci_raw_read_port_ushort(u32 port, u16 *pval) -{ - *pval = inw(port); -} - -static inline void rtl_pci_raw_read_port_ulong(u32 port, u32 *pval) -{ - *pval = inl(port); -} - #endif |