Added missing tegra files.HEADmaster

1 files changed, 263 insertions, 0 deletions

diff --git a/drivers/net/wireless/bcm4329/include/bcmsdpcm.h b/drivers/net/wireless/bcm4329/include/bcmsdpcm.h
new file mode 100644
index 00000000000..77aca4500ad
--- /dev/null
+++ b/drivers/net/wireless/bcm4329/include/bcmsdpcm.h
@@ -0,0 +1,263 @@
+/*
+ * Broadcom SDIO/PCMCIA
+ * Software-specific definitions shared between device and host side
+ *
+ * Copyright (C) 1999-2010, Broadcom Corporation
+ * 
+ *      Unless you and Broadcom execute a separate written software license
+ * agreement governing use of this software, this software is licensed to you
+ * under the terms of the GNU General Public License version 2 (the "GPL"),
+ * available at http://www.broadcom.com/licenses/GPLv2.php, with the
+ * following added to such license:
+ * 
+ *      As a special exception, the copyright holders of this software give you
+ * permission to link this software with independent modules, and to copy and
+ * distribute the resulting executable under terms of your choice, provided that
+ * you also meet, for each linked independent module, the terms and conditions of
+ * the license of that module.  An independent module is a module which is not
+ * derived from this software.  The special exception does not apply to any
+ * modifications of the software.
+ * 
+ *      Notwithstanding the above, under no circumstances may you combine this
+ * software in any way with any other Broadcom software provided under a license
+ * other than the GPL, without Broadcom's express prior written consent.
+ *
+ * $Id: bcmsdpcm.h,v 1.1.2.4 2010/07/02 01:15:46 Exp $
+ */
+
+#ifndef _bcmsdpcm_h_
+#define _bcmsdpcm_h_
+
+/*
+ * Software allocation of To SB Mailbox resources
+ */
+
+/* intstatus bits */
+#define I_SMB_NAK       I_SMB_SW0       /* To SB Mailbox Frame NAK */
+#define I_SMB_INT_ACK   I_SMB_SW1       /* To SB Mailbox Host Interrupt ACK */
+#define I_SMB_USE_OOB   I_SMB_SW2       /* To SB Mailbox Use OOB Wakeup */
+#define I_SMB_DEV_INT   I_SMB_SW3       /* To SB Mailbox Miscellaneous Interrupt */
+
+/* tosbmailbox bits corresponding to intstatus bits */
+#define SMB_NAK         (1 << 0)        /* To SB Mailbox Frame NAK */
+#define SMB_INT_ACK     (1 << 1)        /* To SB Mailbox Host Interrupt ACK */
+#define SMB_USE_OOB     (1 << 2)        /* To SB Mailbox Use OOB Wakeup */
+#define SMB_DEV_INT     (1 << 3)        /* To SB Mailbox Miscellaneous Interrupt */
+#define SMB_MASK        0x0000000f      /* To SB Mailbox Mask */
+
+/* tosbmailboxdata */
+#define SMB_DATA_VERSION_MASK   0x00ff0000      /* host protocol version (sent with F2 enable) */
+#define SMB_DATA_VERSION_SHIFT  16              /* host protocol version (sent with F2 enable) */
+
+/*
+ * Software allocation of To Host Mailbox resources
+ */
+
+/* intstatus bits */
+#define I_HMB_FC_STATE  I_HMB_SW0       /* To Host Mailbox Flow Control State */
+#define I_HMB_FC_CHANGE I_HMB_SW1       /* To Host Mailbox Flow Control State Changed */
+#define I_HMB_FRAME_IND I_HMB_SW2       /* To Host Mailbox Frame Indication */
+#define I_HMB_HOST_INT  I_HMB_SW3       /* To Host Mailbox Miscellaneous Interrupt */
+
+/* tohostmailbox bits corresponding to intstatus bits */
+#define HMB_FC_ON       (1 << 0)        /* To Host Mailbox Flow Control State */
+#define HMB_FC_CHANGE   (1 << 1)        /* To Host Mailbox Flow Control State Changed */
+#define HMB_FRAME_IND   (1 << 2)        /* To Host Mailbox Frame Indication */
+#define HMB_HOST_INT    (1 << 3)        /* To Host Mailbox Miscellaneous Interrupt */
+#define HMB_MASK        0x0000000f      /* To Host Mailbox Mask */
+
+/* tohostmailboxdata */
+#define HMB_DATA_NAKHANDLED     1       /* we're ready to retransmit NAK'd frame to host */
+#define HMB_DATA_DEVREADY       2       /* we're ready to to talk to host after enable */
+#define HMB_DATA_FC             4       /* per prio flowcontrol update flag to host */
+#define HMB_DATA_FWREADY        8       /* firmware is ready for protocol activity */
+
+#define HMB_DATA_FCDATA_MASK    0xff000000      /* per prio flowcontrol data */
+#define HMB_DATA_FCDATA_SHIFT   24              /* per prio flowcontrol data */
+
+#define HMB_DATA_VERSION_MASK   0x00ff0000      /* device protocol version (with devready) */
+#define HMB_DATA_VERSION_SHIFT  16              /* device protocol version (with devready) */
+
+/*
+ * Software-defined protocol header
+ */
+
+/* Current protocol version */
+#define SDPCM_PROT_VERSION      4
+
+/* SW frame header */
+#define SDPCM_SEQUENCE_MASK             0x000000ff      /* Sequence Number Mask */
+#define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */
+
+#define SDPCM_CHANNEL_MASK              0x00000f00      /* Channel Number Mask */
+#define SDPCM_CHANNEL_SHIFT             8               /* Channel Number Shift */
+#define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */
+
+#define SDPCM_FLAGS_MASK                0x0000f000      /* Mask of flag bits */
+#define SDPCM_FLAGS_SHIFT               12              /* Flag bits shift */
+#define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */
+
+/* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */
+#define SDPCM_NEXTLEN_MASK              0x00ff0000      /* Next Read Len Mask */
+#define SDPCM_NEXTLEN_SHIFT             16              /* Next Read Len Shift */
+#define SDPCM_NEXTLEN_VALUE(p) ((((uint8 *)p)[2] & 0xff) << 4) /* p starts w/SW Header */
+#define SDPCM_NEXTLEN_OFFSET            2
+
+/* Data Offset from SOF (HW Tag, SW Tag, Pad) */
+#define SDPCM_DOFFSET_OFFSET            3               /* Data Offset */
+#define SDPCM_DOFFSET_VALUE(p)          (((uint8 *)p)[SDPCM_DOFFSET_OFFSET] & 0xff)
+#define SDPCM_DOFFSET_MASK              0xff000000
+#define SDPCM_DOFFSET_SHIFT             24
+
+#define SDPCM_FCMASK_OFFSET             4               /* Flow control */
+#define SDPCM_FCMASK_VALUE(p)           (((uint8 *)p)[SDPCM_FCMASK_OFFSET ] & 0xff)
+#define SDPCM_WINDOW_OFFSET             5               /* Credit based fc */
+#define SDPCM_WINDOW_VALUE(p)           (((uint8 *)p)[SDPCM_WINDOW_OFFSET] & 0xff)
+#define SDPCM_VERSION_OFFSET            6               /* Version # */
+#define SDPCM_VERSION_VALUE(p)          (((uint8 *)p)[SDPCM_VERSION_OFFSET] & 0xff)
+#define SDPCM_UNUSED_OFFSET             7               /* Spare */
+#define SDPCM_UNUSED_VALUE(p)           (((uint8 *)p)[SDPCM_UNUSED_OFFSET] & 0xff)
+
+#define SDPCM_SWHEADER_LEN      8       /* SW header is 64 bits */
+
+/* logical channel numbers */
+#define SDPCM_CONTROL_CHANNEL   0       /* Control Request/Response Channel Id */
+#define SDPCM_EVENT_CHANNEL     1       /* Asyc Event Indication Channel Id */
+#define SDPCM_DATA_CHANNEL      2       /* Data Xmit/Recv Channel Id */
+#define SDPCM_GLOM_CHANNEL      3       /* For coalesced packets (superframes) */
+#define SDPCM_TEST_CHANNEL      15      /* Reserved for test/debug packets */
+#define SDPCM_MAX_CHANNEL       15
+
+#define SDPCM_SEQUENCE_WRAP     256     /* wrap-around val for eight-bit frame seq number */
+
+#define SDPCM_FLAG_RESVD0       0x01
+#define SDPCM_FLAG_RESVD1       0x02
+#define SDPCM_FLAG_GSPI_TXENAB  0x04
+#define SDPCM_FLAG_GLOMDESC     0x08    /* Superframe descriptor mask */
+
+/* For GLOM_CHANNEL frames, use a flag to indicate descriptor frame */
+#define SDPCM_GLOMDESC_FLAG     (SDPCM_FLAG_GLOMDESC << SDPCM_FLAGS_SHIFT)
+
+#define SDPCM_GLOMDESC(p)       (((uint8 *)p)[1] & 0x80)
+
+/* For TEST_CHANNEL packets, define another 4-byte header */
+#define SDPCM_TEST_HDRLEN       4       /* Generally: Cmd(1), Ext(1), Len(2);
+                                         * Semantics of Ext byte depend on command.
+                                         * Len is current or requested frame length, not
+                                         * including test header; sent little-endian.
+                                         */
+#define SDPCM_TEST_DISCARD      0x01    /* Receiver discards. Ext is a pattern id. */
+#define SDPCM_TEST_ECHOREQ      0x02    /* Echo request. Ext is a pattern id. */
+#define SDPCM_TEST_ECHORSP      0x03    /* Echo response. Ext is a pattern id. */
+#define SDPCM_TEST_BURST        0x04    /* Receiver to send a burst. Ext is a frame count */
+#define SDPCM_TEST_SEND         0x05    /* Receiver sets send mode. Ext is boolean on/off */
+
+/* Handy macro for filling in datagen packets with a pattern */
+#define SDPCM_TEST_FILL(byteno, id)     ((uint8)(id + byteno))
+
+/*
+ * Software counters (first part matches hardware counters)
+ */
+
+typedef volatile struct {
+        uint32 cmd52rd;         /* Cmd52RdCount, SDIO: cmd52 reads */
+        uint32 cmd52wr;         /* Cmd52WrCount, SDIO: cmd52 writes */
+        uint32 cmd53rd;         /* Cmd53RdCount, SDIO: cmd53 reads */
+        uint32 cmd53wr;         /* Cmd53WrCount, SDIO: cmd53 writes */
+        uint32 abort;           /* AbortCount, SDIO: aborts */
+        uint32 datacrcerror;    /* DataCrcErrorCount, SDIO: frames w/CRC error */
+        uint32 rdoutofsync;     /* RdOutOfSyncCount, SDIO/PCMCIA: Rd Frm out of sync */
+        uint32 wroutofsync;     /* RdOutOfSyncCount, SDIO/PCMCIA: Wr Frm out of sync */
+        uint32 writebusy;       /* WriteBusyCount, SDIO: device asserted "busy" */
+        uint32 readwait;        /* ReadWaitCount, SDIO: no data ready for a read cmd */
+        uint32 readterm;        /* ReadTermCount, SDIO: read frame termination cmds */
+        uint32 writeterm;       /* WriteTermCount, SDIO: write frames termination cmds */
+        uint32 rxdescuflo;      /* receive descriptor underflows */
+        uint32 rxfifooflo;      /* receive fifo overflows */
+        uint32 txfifouflo;      /* transmit fifo underflows */
+        uint32 runt;            /* runt (too short) frames recv'd from bus */
+        uint32 badlen;          /* frame's rxh len does not match its hw tag len */
+        uint32 badcksum;        /* frame's hw tag chksum doesn't agree with len value */
+        uint32 seqbreak;        /* break in sequence # space from one rx frame to the next */
+        uint32 rxfcrc;          /* frame rx header indicates crc error */
+        uint32 rxfwoos;         /* frame rx header indicates write out of sync */
+        uint32 rxfwft;          /* frame rx header indicates write frame termination */
+        uint32 rxfabort;        /* frame rx header indicates frame aborted */
+        uint32 woosint;         /* write out of sync interrupt */
+        uint32 roosint;         /* read out of sync interrupt */
+        uint32 rftermint;       /* read frame terminate interrupt */
+        uint32 wftermint;       /* write frame terminate interrupt */
+} sdpcmd_cnt_t;
+
+/*
+ * Register Access Macros
+ */
+
+#define SDIODREV_IS(var, val)   ((var) == (val))
+#define SDIODREV_GE(var, val)   ((var) >= (val))
+#define SDIODREV_GT(var, val)   ((var) > (val))
+#define SDIODREV_LT(var, val)   ((var) < (val))
+#define SDIODREV_LE(var, val)   ((var) <= (val))
+
+#define SDIODDMAREG32(h, dir, chnl) \
+        ((dir) == DMA_TX ? \
+         (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].xmt) : \
+         (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].rcv))
+
+#define SDIODDMAREG64(h, dir, chnl) \
+        ((dir) == DMA_TX ? \
+         (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].xmt) : \
+         (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].rcv))
+
+#define SDIODDMAREG(h, dir, chnl) \
+        (SDIODREV_LT((h)->corerev, 1) ? \
+         SDIODDMAREG32((h), (dir), (chnl)) : \
+         SDIODDMAREG64((h), (dir), (chnl)))
+
+#define PCMDDMAREG(h, dir, chnl) \
+        ((dir) == DMA_TX ? \
+         (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.xmt) : \
+         (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.rcv))
+
+#define SDPCMDMAREG(h, dir, chnl, coreid) \
+        ((coreid) == SDIOD_CORE_ID ? \
+         SDIODDMAREG(h, dir, chnl) : \
+         PCMDDMAREG(h, dir, chnl))
+
+#define SDIODFIFOREG(h, corerev) \
+        (SDIODREV_LT((corerev), 1) ? \
+         ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod32.dmafifo)) : \
+         ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod64.dmafifo)))
+
+#define PCMDFIFOREG(h) \
+        ((dma32diag_t *)(uintptr)&((h)->regs->dma.pcm32.dmafifo))
+
+#define SDPCMFIFOREG(h, coreid, corerev) \
+        ((coreid) == SDIOD_CORE_ID ? \
+         SDIODFIFOREG(h, corerev) : \
+         PCMDFIFOREG(h))
+
+/*
+ * Shared structure between dongle and the host
+ * The structure contains pointers to trap or assert information shared with the host
+ */
+#define SDPCM_SHARED_VERSION       0x0002
+#define SDPCM_SHARED_VERSION_MASK  0x00FF
+#define SDPCM_SHARED_ASSERT_BUILT  0x0100
+#define SDPCM_SHARED_ASSERT        0x0200
+#define SDPCM_SHARED_TRAP          0x0400
+
+typedef struct {
+        uint32  flags;
+        uint32  trap_addr;
+        uint32  assert_exp_addr;
+        uint32  assert_file_addr;
+        uint32  assert_line;
+        uint32  console_addr;           /* Address of hndrte_cons_t */
+        uint32  msgtrace_addr;
+        uint8   tag[32];
+} sdpcm_shared_t;
+
+extern sdpcm_shared_t sdpcm_shared;
+
+#endif  /* _bcmsdpcm_h_ */