fix a kmap leak in virtio_console

[linux/fpc-iii.git] / drivers / staging / bcm / Macros.h

/*************************************
* Macros.h
**************************************/
#ifndef __MACROS_H__
#define __MACROS_H__

#define TX_TIMER_PERIOD 10 /*10 msec*/
#define MAX_CLASSIFIERS 100
#define MAX_TARGET_DSX_BUFFERS 24

#define MAX_CNTRL_PKTS    100
#define MAX_DATA_PKTS     200
#define MAX_ETH_SIZE      1536
#define MAX_CNTL_PKT_SIZE 2048

#define MTU_SIZE 1400
#define TX_QLEN  5

#define MAC_ADDR_REGISTER 0xbf60d000


/* Quality of Service */
#define NO_OF_QUEUES 17
#define HiPriority (NO_OF_QUEUES-1)
#define LowPriority 0
#define BE          2
#define rtPS        4
#define ERTPS       5
#define UGS         6

#define BE_BUCKET_SIZE       (1024*1024*100)  /* 32kb */
#define rtPS_BUCKET_SIZE     (1024*1024*100) /*  8kb */
#define MAX_ALLOWED_RATE     (1024*1024*100)
#define TX_PACKET_THRESHOLD  10
#define XSECONDS             (1*HZ)
#define DSC_ACTIVATE_REQUEST 248
#define QUEUE_DEPTH_OFFSET   0x1fc01000
#define MAX_DEVICE_DESC_SIZE 2040
#define MAX_CTRL_QUEUE_LEN   100
#define MAX_APP_QUEUE_LEN    200
#define MAX_LATENCY_ALLOWED  0xFFFFFFFF
#define DEFAULT_UG_INTERVAL  250
#define DEFAULT_UGI_FACTOR   4

#define DEFAULT_PERSFCOUNT    60
#define MAX_CONNECTIONS       10
#define MAX_CLASS_NAME_LENGTH 32

#define ETH_LENGTH_OF_ADDRESS   6
#define MAX_MULTICAST_ADDRESSES 32
#define IP_LENGTH_OF_ADDRESS    4

#define IP_PACKET_ONLY_MODE       0
#define ETH_PACKET_TUNNELING_MODE 1

/* Link Request */
#define SET_MAC_ADDRESS_REQUEST 0
#define SYNC_UP_REQUEST         1
#define SYNCED_UP               2
#define LINK_UP_REQUEST         3
#define LINK_CONNECTED          4
#define SYNC_UP_NOTIFICATION    2
#define LINK_UP_NOTIFICATION    4


#define LINK_NET_ENTRY              0x0002
#define HMC_STATUS                  0x0004
#define LINK_UP_CONTROL_REQ         0x83

#define STATS_POINTER_REQ_STATUS    0x86
#define NETWORK_ENTRY_REQ_PAYLOAD   198
#define LINK_DOWN_REQ_PAYLOAD       226
#define SYNC_UP_REQ_PAYLOAD         228
#define STATISTICS_POINTER_REQ      237
#define LINK_UP_REQ_PAYLOAD         245
#define LINK_UP_ACK                 246

#define STATS_MSG_SIZE              4
#define INDEX_TO_DATA               4

#define GO_TO_IDLE_MODE_PAYLOAD         210
#define COME_UP_FROM_IDLE_MODE_PAYLOAD  211
#define IDLE_MODE_SF_UPDATE_MSG         187

#define SKB_RESERVE_ETHERNET_HEADER 16
#define SKB_RESERVE_PHS_BYTES       32

#define IP_PACKET_ONLY_MODE       0
#define ETH_PACKET_TUNNELING_MODE 1

#define ETH_CS_802_3       1
#define ETH_CS_802_1Q_VLAN 3
#define IPV4_CS            1
#define IPV6_CS            2
#define ETH_CS_MASK        0x3f

/** \brief Validity bit maps for TLVs in packet classification rule */

#define PKT_CLASSIFICATION_USER_PRIORITY_VALID 0
#define PKT_CLASSIFICATION_VLANID_VALID        1

#ifndef MIN
#define MIN(_a, _b) ((_a) < (_b) ? (_a) : (_b))
#endif


/*Leader related terms */
#define LEADER_STATUS         0x00
#define LEADER_STATUS_TCP_ACK 0x1
#define LEADER_SIZE           sizeof(struct bcm_leader)
#define MAC_ADDR_REQ_SIZE     sizeof(struct bcm_packettosend)
#define SS_INFO_REQ_SIZE      sizeof(struct bcm_packettosend)
#define CM_REQUEST_SIZE       (LEADER_SIZE + sizeof(stLocalSFChangeRequest))
#define IDLE_REQ_SIZE         sizeof(struct bcm_packettosend)


#define MAX_TRANSFER_CTRL_BYTE_USB (2*1024)

#define GET_MAILBOX1_REG_REQUEST        0x87
#define GET_MAILBOX1_REG_RESPONSE       0x67
#define VCID_CONTROL_PACKET             0x00

#define TRANSMIT_NETWORK_DATA           0x00
#define RECEIVED_NETWORK_DATA           0x20

#define CM_RESPONSES            0xA0
#define STATUS_RSP              0xA1
#define LINK_CONTROL_RESP       0xA2
#define IDLE_MODE_STATUS        0xA3
#define STATS_POINTER_RESP      0xA6
#define MGMT_MSG_INFO_SW_STATUS 0xA7
#define AUTH_SS_HOST_MSG        0xA8

#define CM_DSA_ACK_PAYLOAD            247
#define CM_DSC_ACK_PAYLOAD            248
#define CM_DSD_ACK_PAYLOAD            249
#define CM_DSDEACTVATE                250
#define TOTAL_MASKED_ADDRESS_IN_BYTES 32

#define MAC_REQ         0
#define LINK_RESP       1
#define RSSI_INDICATION 2

#define SS_INFO         4
#define STATISTICS_INFO 5
#define CM_INDICATION   6
#define PARAM_RESP      7
#define BUFFER_1K       1024
#define BUFFER_2K       (BUFFER_1K*2)
#define BUFFER_4K       (BUFFER_2K*2)
#define BUFFER_8K       (BUFFER_4K*2)
#define BUFFER_16K      (BUFFER_8K*2)
#define DOWNLINK_DIR    0
#define UPLINK_DIR      1

#define BCM_SIGNATURE   "BECEEM"


#define GPIO_OUTPUT_REGISTER     0x0F00003C
#define BCM_GPIO_OUTPUT_SET_REG  0x0F000040
#define BCM_GPIO_OUTPUT_CLR_REG  0x0F000044
#define GPIO_MODE_REGISTER       0x0F000034
#define GPIO_PIN_STATE_REGISTER  0x0F000038

struct bcm_link_state {
        unsigned char ucLinkStatus;
        unsigned char bIdleMode;
        unsigned char bShutdownMode;
};

enum enLinkStatus {
        WAIT_FOR_SYNC = 1,
        PHY_SYNC_ACHIVED = 2,
        LINKUP_IN_PROGRESS = 3,
        LINKUP_DONE = 4,
        DREG_RECEIVED = 5,
        LINK_STATUS_RESET_RECEIVED = 6,
        PERIODIC_WAKE_UP_NOTIFICATION_FRM_FW  = 7,
        LINK_SHUTDOWN_REQ_FROM_FIRMWARE = 8,
        COMPLETE_WAKE_UP_NOTIFICATION_FRM_FW = 9
};

enum bcm_phs_dsc_action {
        eAddPHSRule = 0,
        eSetPHSRule,
        eDeletePHSRule,
        eDeleteAllPHSRules
};

#define CM_CONTROL_NEWDSX_MULTICLASSIFIER_REQ  0x89 /* Host to Mac */
#define CM_CONTROL_NEWDSX_MULTICLASSIFIER_RESP 0xA9 /* Mac to Host */
#define MASK_DISABLE_HEADER_SUPPRESSION        0x10 /* 0b000010000 */
#define MINIMUM_PENDING_DESCRIPTORS            5

#define SHUTDOWN_HOSTINITIATED_REQUESTPAYLOAD 0xCC
#define SHUTDOWN_ACK_FROM_DRIVER 0x1
#define SHUTDOWN_NACK_FROM_DRIVER 0x2

#define LINK_SYNC_UP_SUBTYPE   0x0001
#define LINK_SYNC_DOWN_SUBTYPE 0x0001



#define CONT_MODE 1
#define SINGLE_DESCRIPTOR 1


#define DESCRIPTOR_LENGTH 0x30
#define FIRMWARE_DESCS_ADDRESS 0x1F100000


#define CLOCK_RESET_CNTRL_REG_1 0x0F00000C
#define CLOCK_RESET_CNTRL_REG_2 0x0F000840



#define TX_DESCRIPTOR_HEAD_REGISTER 0x0F010034
#define RX_DESCRIPTOR_HEAD_REGISTER 0x0F010094

#define STATISTICS_BEGIN_ADDR        0xbf60f02c

#define MAX_PENDING_CTRL_PACKET (MAX_CTRL_QUEUE_LEN-10)

#define WIMAX_MAX_MTU                   (MTU_SIZE + ETH_HLEN)
#define AUTO_LINKUP_ENABLE              0x2
#define AUTO_SYNC_DISABLE               0x1
#define AUTO_FIRM_DOWNLOAD              0x1
#define SETTLE_DOWN_TIME                50

#define HOST_BUS_SUSPEND_BIT            16

#define IDLE_MESSAGE 0x81

#define MIPS_CLOCK_133MHz 1

#define TARGET_CAN_GO_TO_IDLE_MODE 2
#define TARGET_CAN_NOT_GO_TO_IDLE_MODE 3
#define IDLE_MODE_PAYLOAD_LENGTH 8

#define IP_HEADER(Buffer) ((IPHeaderFormat *)(Buffer))
#define IPV4 4
#define IP_VERSION(byte) (((byte&0xF0)>>4))

#define SET_MAC_ADDRESS  193
#define SET_MAC_ADDRESS_RESPONSE 236

#define IDLE_MODE_WAKEUP_PATTERN 0xd0ea1d1e
#define IDLE_MODE_WAKEUP_NOTIFIER_ADDRESS 0x1FC02FA8
#define IDLE_MODE_MAX_RETRY_COUNT 1000

#define CONFIG_BEGIN_ADDR 0xBF60B000

#define FIRMWARE_BEGIN_ADDR 0xBFC00000

#define INVALID_QUEUE_INDEX NO_OF_QUEUES

#define INVALID_PID ((pid_t)-1)
#define DDR_80_MHZ  0
#define DDR_100_MHZ 1
#define DDR_120_MHZ 2 /* Additional Frequency for T3LP */
#define DDR_133_MHZ 3
#define DDR_140_MHZ 4 /* Not Used (Reserved for future) */
#define DDR_160_MHZ 5 /* Additional Frequency for T3LP  */
#define DDR_180_MHZ 6 /* Not Used (Reserved for future) */
#define DDR_200_MHZ 7 /* Not Used (Reserved for future) */

#define MIPS_200_MHZ   0
#define MIPS_160_MHZ   1

#define PLL_800_MHZ    0
#define PLL_266_MHZ    1

#define DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING        0
#define DEVICE_POWERSAVE_MODE_AS_PMU_CLOCK_GATING           1
#define DEVICE_POWERSAVE_MODE_AS_PMU_SHUTDOWN               2
#define DEVICE_POWERSAVE_MODE_AS_RESERVED                   3
#define DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE         4


#define EEPROM_REJECT_REG_1 0x0f003018
#define EEPROM_REJECT_REG_2 0x0f00301c
#define EEPROM_REJECT_REG_3 0x0f003008
#define EEPROM_REJECT_REG_4 0x0f003020
#define EEPROM_REJECT_MASK  0x0fffffff
#define VSG_MODE            0x3

/* Idle Mode Related Registers */
#define DEBUG_INTERRUPT_GENERATOR_REGISTOR 0x0F00007C
#define SW_ABORT_IDLEMODE_LOC 0x0FF01FFC

#define SW_ABORT_IDLEMODE_PATTERN 0xd0ea1d1e
#define DEVICE_INT_OUT_EP_REG0    0x0F011870
#define DEVICE_INT_OUT_EP_REG1    0x0F011874

#define BIN_FILE "/lib/firmware/macxvi200.bin"
#define CFG_FILE "/lib/firmware/macxvi.cfg"
#define SF_MAX_ALLOWED_PACKETS_TO_BACKUP 128
#define MIN_VAL(x, y) ((x) < (y) ? (x) : (y))
#define MAC_ADDRESS_SIZE 6
#define EEPROM_COMMAND_Q_REG    0x0F003018
#define EEPROM_READ_DATA_Q_REG  0x0F003020
#define CHIP_ID_REG             0x0F000000
#define GPIO_MODE_REG           0x0F000034
#define GPIO_OUTPUT_REG         0x0F00003C
#define WIMAX_MAX_ALLOWED_RATE  (1024*1024*50)

#define T3 0xbece0300
#define TARGET_SFID_TXDESC_MAP_LOC 0xBFFFF400

#define RWM_READ 0
#define RWM_WRITE 1

#define T3LPB      0xbece3300
#define BCS220_2   0xbece3311
#define BCS220_2BC 0xBECE3310
#define BCS250_BC  0xbece3301
#define BCS220_3   0xbece3321


#define HPM_CONFIG_LDO145 0x0F000D54
#define HPM_CONFIG_MSW    0x0F000D58

#define T3B 0xbece0310
enum bcm_nvm_type {
        NVM_AUTODETECT = 0,
        NVM_EEPROM,
        NVM_FLASH,
        NVM_UNKNOWN
};

enum bcm_pmu_modes {
        HYBRID_MODE_7C  = 0,
        INTERNAL_MODE_6 = 1,
        HYBRID_MODE_6   = 2
};

#define MAX_RDM_WRM_RETIRES 1

enum eAbortPattern {
        ABORT_SHUTDOWN_MODE = 1,
        ABORT_IDLE_REG = 1,
        ABORT_IDLE_MODE = 2,
        ABORT_IDLE_SYNCDOWN = 3
};


/* Offsets used by driver in skb cb variable */
#define SKB_CB_CLASSIFICATION_OFFSET    0
#define SKB_CB_LATENCY_OFFSET           1
#define SKB_CB_TCPACK_OFFSET            2

#endif /* __MACROS_H__ */