diff options
Diffstat (limited to 'drivers/net/wireless/rtlwifi/pci.h')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/pci.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtlwifi/pci.h b/drivers/net/wireless/rtlwifi/pci.h index 65b08f50022..90174a814a6 100644 --- a/drivers/net/wireless/rtlwifi/pci.h +++ b/drivers/net/wireless/rtlwifi/pci.h @@ -94,6 +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 @@ -136,12 +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 { @@ -175,6 +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; @@ -197,6 +209,10 @@ struct rtl_pci { u16 shortretry_limit; u16 longretry_limit; + + /* MSI support */ + bool msi_support; + bool using_msi; }; struct mp_adapter { |