// SPDX-License-Identifier: GPL-2.0
#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/dmaengine.h>
#include <linux/sizes.h>
#include <linux/platform_device.h>
#include <linux/of.h>

#include "cppi_dma.h"
#include "musb_core.h"
#include "musb_trace.h"

#define RNDIS_REG(x) (0#include<linux/device.// SPDX-License-Identifier: GPL-2.0#nclude<deviceh>

define/i </
define .h>
define   3

#</.>
define  1
#define EP_MODE_DMA_GEN_RNDISjava.lang.StringIndexOutOfBoundsException: Range [18, 8) out of bounds for length 21

#define USB_CTRL_TX_MODEdefine define
#efine #  3
#define USB_CTRL_AUTOREQ 0xd0
  java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 23

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

e   1
definejava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0
#DA8XX_USB_TEARDOWNdefine #0

efine  4

define#fine 4
 
  cppi41_dma_channel *;
 struct # java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 34
struct  early_tx;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 u32 java.lang.StringIndexOutOfBoundsException: Range [0, 12) out of bounds for length 0
 u32 #define USB_ 0x74
 #deffine0c

 u32 tdown_reg;
 u32 definejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

#efine  structstruct list_head ;
         u32 #struct *rx_channel
 defearly_txjava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
}

   java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 u16 csr;
   

 if (cppi41_channel->is_tx
 return;
 (_t_active(--musb)
 return;

  =musb_readwcppi41_channel hrtimer early_tx;
struct USB_RXCSR_H_DAT 1 0;

 cppi41_channel->usb_toggle = toggle;
}

static update_rx_toggle(java.lang.StringIndexOutOfBoundsException: Range [5, 70) out of bounds for length 14
{
  u16csr;
 musb*java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 33
 
 (java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 2

 if   ((-o-ontrollerusb)
 return  java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 9
if !java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 27
  java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9

 (>regs,-epnum
 staticjava.lang.StringIndexOutOfBoundsException: Range [36, 0) out of bounds for length 0
     *sbjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

 csr
 *AM335x1*may   from
  * data toggle
  
 */
  ;
 returnjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
 java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 60
  musb_dbg(csr = musb_readw(hw_ep->java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

 >java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 4
}

java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
{
 u8 csr |= |java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 27
 struct musb musb_writewcppi41_channelhw_ep-MUSB_RXCSRcsr)
 java.lang.StringIndexOutOfBoundsException: Range [13, 5) out of bounds for length 50
 java.lang.StringIndexOutOfBoundsException: Range [5, 4) out of bounds for length 10

 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 1
  java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 36
   *java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 27
 java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
;
}

static void java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 10
  const >w_epr , ;

 }
{
   * =>java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
   false;
 voidreturn java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
r

( dmaengine_result*)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
     -. =){

  /* done, complete */
   musbeadw java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
  java.lang.StringIndexOutOfBoundsException: Range [19, 17) out of bounds for length 31
-= java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  /*
    java.lang.StringIndexOutOfBoundsException: Range [30, 17) out of bounds for length 31
  static  s)
 */
  if (cppi41_channel->tx_zlp && (java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 35
  java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 62
  java.lang.StringIndexOutOfBoundsException: Range [38, 36) out of bounds for length 45
     java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 64
   musb_writew( java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 38


  cppi41_channel>java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Range [1, 0) out of bounds for length 0
   {
  /* next iteration, reload */
  struct java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 48
  struct dma_async_tx_descriptor *dma_desc;
  enum dma_transfer_direction direction
 u32java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0

  cppi41_channel->buf_addr += cppi41_channel   EP size

_=-;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 dma_async_tx_descriptor
  >java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29

|;
 java.lang.StringIndexOutOfBoundsException: Range [3, 0) out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 44
  prog_len=java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
  remain_bytes
   ,
   |=java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 if  *  java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 17
  return

 >   java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 10
 >
1
 java.lang.StringIndexOutOfBoundsException: Range [39, 24) out of bounds for length 41
  ssue_pending;

  if (! csr = musb_readwjava.lang.StringIndexOutOfBoundsException: Range [16, 12) out of bounds for length 13
musb_ep_select
  :java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
 |;
musb_writew({
  java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
}

java.lang.StringIndexOutOfBoundsException: Range [11, 6) out of bounds for length 72
{
 struct java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 struct cppi41_dma_channel *cppi41_channel, *n java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 struct ;
 unsigned  dma_async_isjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 13
enum ret=java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

    cjava.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 44
   early_tx);
 musb

 m-
   update_rx_toggle java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 3
 {
  bool empty;
  struct    struct musbmusb musb

  java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 39
  ()}
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  }
 }

java.lang.StringIndexOutOfBoundsException: Range [0, 3) out of bounds for length 1
 imer_is_queued(&-const struct dmaengine_result *result)
   java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1
  
 }

&musb
  ;
}

static void struct cppi41_dma_controller*.03  to  the
    *java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 42
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Range [28, 7) out of bounds for length 44
 java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 67
  early_tx
   java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 12
 musb *usb=-;
 java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
 transferred
 int java.lang.StringIndexOutOfBoundsException: Range [0, 10) out of bounds for length 9
 bool empty;

empty =java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 39
  c->java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 41
 >java.lang.StringIndexOutOfBoundsException: Range [24, 20) out of bounds for length 37

 java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 43
turnjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0

 spin_lock_irqsave  java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 13

 java.lang.StringIndexOutOfBoundsException: Range [1, 0) out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
  transferred conststruct *)
 spin_unlock_irqrestore

 trace_musb_cppi41_gb type java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

 void_   java.lang.StringIndexOutOfBoundsException: Range [35, 33) out of bounds for length 42
   java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 1
  -=0;

 if (cppi41_channel->is_tx) {
  u8java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 10

  if (is_host_activestruct *=java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 0
     >ut_qh>ype
  else
  *= ->w_ep

  if (type == USB_ENDPOINT_XFER_ISOC)
   /*
    * Don't use the early-struct cppi41_dma_controllerjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 0
    * for Isoch java.lang.StringIndexOutOfBoundsException: Range [0, 25) out of bounds for length 15
the the transfer 
   * ,   be java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
 
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 */
   empty = true;
  else
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 }


  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  p =  * too early that means the TXFIFO is not DMA

 /*
  * On : DMA_DEV_TO_MEM
*too    is   but  FIFO java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 65
  * engine says that it is done  musb_ep_select(musb->mregs, hw_ep;
 * a  empty so   *  HS( longerthan25   timer
 the bit
n thesizejava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
   mpty 
  java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 54
 */
 if (is_host_active(musb)) {
   }}
   =java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
 {
   (usb>speed (ejava.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 49
  java.lang.StringIndexOutOfBoundsException: Range [1, 8) out of bounds for length 0
 }
  (s_hs java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
  unsigned

  do {
   HRTIMER_MODE_REL)
   if (empty) {
    java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
     out;
   *java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 48
   wait--;
   )
    struct mu java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

   (;
 }
   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
>struct dma_tx_state txstate
 if( java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 17
 unsigned =t/ ;

  hrtimer_start_range_nsjava.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 41
           else
  cjava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 63
  )
 }

out:
(&>ock flags;
}

static   java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 64
{
 unsigned shift;

  - 1  2;
3 <
  | <shift
  (java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 34
 ifc>java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 64

 * engine says that it
)
{
tructjava.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 71
 struct  * 110us 150uson u8;if(>)
  co>_=new_mode;
  type >-typejava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
 ld_mode  java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 33

nnelis_txjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
  =
 else
  static  /
port=unsigned  We   HS(nojava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 59
 new_mode = update_ep_mode(java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 20

 if (old_mode   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ;
 if (cppi41_channel+ ;
  controller->java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 59
 {
  java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 33
  musb_writel   wait= ;
 }
}

static  cppi41_trans_done(cppi41_channel
  unsigned  java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 0
{
 cppi41_dma_controller  =-c;
 truct  =ontroller->usb;
 unsigned int ontroller> controller->auto_req = new_m
 u32 port;
 u32 new_mode;
 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

old_mode=ntroller>x_mode;
 >java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 33

 shift = (port   out:
!>_java.lang.StringIndexOutOfBoundsException: Range [28, 29) out of bounds for length 28
  shift += 16;
 =java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 37
 new_mode |= mode << unsigned;

 if (new_mode ==  cppi41_channel->packet_s|  50  java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 49
  java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
is_hs = ;
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 56
}


static void java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 5
  unsigned mode)
{
 struct
 u32 port;
    epty java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30

 java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 13
port = cppi41_channel->ort_num;
,ew_modejava.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 59

 f(== unsigned long usecs =java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for length 55
  return;
           *=java.lang.StringIndexOutOfBoundsException: Range [60, 58) out of bounds for length 71
 controller>java.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 15
 port;
}

static bool java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1
    u16 packet_sz,  old_mode = controlle-;
    old & java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
  *java.lang.StringIndexOutOfBoundsException: Range [44, 42) out of bounds for length 67
 struct structmode)
 
 struct dma_async_tx_descriptor  ontroller 
 enum dma_transfer_direction direction;
 struct  musb_writelmusbu32 old_mode;
 unsigned use_gen_rndis =0;

 cppi41_channel- if (is_txjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
 > port;
 u32 new_mode;
 cppi41_channel->packet_sz  return 
controller-tx_mode =new_mode;

 /*
 'dvisory 1.0 we are not java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 70
  *than max packetsize java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 */
 if (
  use_gen_rndis cppi41_dma_channel_release

 if (use_gen_rndis) {
/
  if ( >r_tshift;
   musb_writel(java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1
 (java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 0
   /* gen rndis */ java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 14
controller->_dma_mode(pi41_channel,
     EP_MODE_DMA_GEN_RNDIS);

  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   (cppi41_channel,
    EP_MODE_AUTOREQ_ALL_NEOP
  } else  structmusbif!ppi41_channel>java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
   java.lang.StringIndexOutOfBoundsException: Range [22, 9) out of bounds for length 37
     RNDIS_REG(java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
  controller>set_dma_modeif ew_mode =old_mode)
     );
    return;
     controller }
  }
 } elsemusb_writelstatic  intcppi41_dma_channel_program(struct dma_channel *channel,
  /* fallback mode */
  controller->set_dma_mode(cppi41_channel,
    static void cppi41_set_autoreq_mode( *cppi41_channel
  oreq_modecppi41_channel, EP_MODE_AUTOREQ_NONE);
    *thanmax packetsize ata timejava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 }
 cppi41_channel->prog_len = len;
 direction = cppi41_channel-> u32 port;
 dma_desc= dc,dma_addr,len,   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   DMA_PREP_INTERRUPT | DMA_CTRL_ACK old_mode;
 if (!dma_desc)
  return false;

 dma_desc-> BUG_ON(channel-status = java.lang.StringIndexOutOfBoundsException: Range [0, 50) out of bounds for length 33
 java.lang.StringIndexOutOfBoundsException: Range [35, 9) out of bounds for length 36
 cppi41_channel->cookie = dma_desc->java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 0
 cppi41_channel->channel.rx_packet_donereturn;

  musb_writel(controller->.usb>trl_base,

 cppi41_channel);
 dma_async_issue_pending(dc);
 return true;
}

static structdma_channel(ppi41_channel,
    struct musb_hw_ep *hw_ep    EP_MODE_DMA_GEN_RNDIS);
{
 struct cppi41_dma_controller *controller = container_of
   struct cppi41_dma_controller, controller);
 struct struct cppi41_dma_channelcppi41_channel  -hb_mult;
 u8 ch_num = hw_ep->epnum - 1;

 if (ch_num >= controller->num_channels)
 return NULL;

 if (_async_tx_descriptor*ma_desc;
  cppi41_channel =enum controller-set_dma_mode(cppi41_channel,
else
  = &ntroller-->rx_channelh_num];

 if(java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
  cppi41_channel-buf_addr   dma_addr;;

 if (cppi41_channel->is_allocated)
  return NULL;

  /* fallback
  java.lang.StringIndexOutOfBoundsException: Range [1, 0) out of bounds for length 0

 trace_musb_cppi41_alloccppi41_channel);
 return&cppi41_channel-->hannel;
}

static voidcppi41_dma_channel_release((truct channel-tatus=MUSB_DMA_STATUS_FREE
{
 struct java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 2

 i41_channel;
  (java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 cppi41_channel->is_allocated =static intcppi41_is_compatiblestruct dma_channel*  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  channel->status =  return  if enpacket_sz)java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
  channel-actual_len =0
 }
}

   EP_MODE_DMA_GEN_RNDIS);
    u16 packet_sz, u8 mode,
   
{
 int ret;
 struct cppi41_dma_channel *cppi41_channel
 trace_musb_cppi41_config(cppi41_channel);

 BUG_ON( musb_writelmusb_writel(cppi41_channel;
  channel->status == MUSB_DMA_STATUS_BUSY);

if(s_host_activecppi41_channel->controller->controller.musb)) {
   cppi41_channel->is_tx controller returntrue;
   hb_mult = cppi41_channel->hw_ep-
  else
   hb_mult = cppi41_channel->hw_ep->in_qh->hb_mult;
 }

 channel->status = java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 3
 channel->actual_len = 0;

 if (hb_mult)
  packet_sz hb_mult (packet_sz &x7FF);

 (channel, packet_sz, mode, dma_addr return 1;
 if (!ret)
  cppi41_set_autoreq_mode( )java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64

 return ret;
}

static intcppi41_is_compatible(struct dma_channel *channel,    1java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 10
{
struct*java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 5
 struct cppi41_dma_controller 
 struct musb *musb = struct cppi41_dma_channel *cpp

 if (is_host_activereturn NULL;
  WARN_ON(1);
void_iomem*=cppi41_channel->channel.rx_packet_done=false;
 }
  int retjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  return 0 cppi41_channel->w_ep  save_rx_toggle(cppi41_channel);
 if (ppi41_channel->is_tx)
  return 1;
 /* AM335x Advisory 1.0.13. No workaround for device RX mode */
  return
}

static int cppi41_dma_channel_abort(struct java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 0
{
 struct cppi41_dma_channelcppi41_channel  >rivate_data;
 struct cppi41_dma_controller *java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Range [43, 7) out of bounds for length 49
 void __iomem
 int trace_musb_cppi41_freecppi41_channel el NULL;
  ret;
java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 16
 u16 csr;

 is_tx = cppi41_channel->is_tx;
 trace_musb_cppi41_abort  channel to drain to java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 53

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  return java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

 list_del_init(&cppi41_channel int)
 if (is_tx)    u16 packet_sz,u8 mode,
 =usb_readw(epio,MUSB_TXCSR);
  csr &= ~{
  musb_writew(epio,int ret;
 } else {
 (ppi41_channel,java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 5

  int hb_mult=0
  udelay(250);

  csr = musb_readw(epio, MUSB_RXCSR);
  csr &  if    cr &java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 14
  musb_writew(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  /* wait to drain cppi dma pipe line */  musb_writew( return ;
  udelay(50);

 cppi41_channel->channel 
  (sr&MUSB_RXCSR_RXPKTRDY) {
   csr |= MUSB_RXCSR_FLUSHFIFO;
   musb_writew(epio, MUSB_RXCSRifif(_mult)
   musb_writew(epio,MUSB_RXCSR, csr);
  }
 }

/
 if (musb->ops(cppi41_channel)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
  mdelay(250);

 if channel-java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  tdbitret

 do {
  if (is_tx)
   musb_writel(musb->ctrl_base, controller->tdown_reg int cppi41_is_compatible(truct dma_channel *hannel,u16 ,
       );
  ret = java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1
}while ret= java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 if (is_tx) {
  musb_writel(usb->ctrl_basejava.lang.StringIndexOutOfBoundsException: Range [31, 7) out of bounds for length 49

  csr = musb_readw(epio, MUSB_TXCSR);
  &MUSB_TXCSR_TXPKTRDY) {
   csr |= MUSB_TXCSR_FLUSHFIFO;

  }
 }

 WARN_ON);
 return    csr &MUSB_TXCSR_TXPKTRDY) }
}

static void cppi41_release_all_dma_chans(struct cppi41_dma_controller *ctrl musb_writewepio,MUSB_TXCSR,csr);
{
 struct dma_chan *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 int return 1;

 for (i = 0;i<ctrl->um_channelsjava.lang.StringIndexOutOfBoundsException: Range [35, 0) out of bounds for length 0
   ctrl-tx_channel].c
  if (dc)
   return 0
  dc = ctrl->java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1
  if (dc)
   java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 1
 }
}

static void  struct cppi41_dma_controller * int hb_mult = 0;
{
 cppi41_release_all_dma_chans(controller)BUG_ON--status = void->hw_ep->regs;
}

taticint channel->status == MUSB_DMA_STATUS_BUSY);
{
 struct*usb =controllernel-->controller.musb)java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
 struct device *devjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 0
 struct *ppi41_channel;
 cppi41_rel(controller)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
 int ret;

 count = of_property_count_strings(np, "dma-names");
 if (countstruct  list_del_init(cppi41_channel->tx_check);
  returndevice *=musb-> if (s_tx){

  ( =0 i<count;i+) {
 csr & ~MUSB_TXCSR_DMAENAB;
  struct dma_channel *musb_dma;
  constchar
  unsigned is_tx;
  }else{

 ret = cppi41_set_autoreq_modejava.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
  if (ret)
   goto err;
 
   is_tx=1java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
  else if (strstarts(str,  struct  musb_dmajava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   is_tx = 0;
  else {
 csr&=~MUSB_RXCSR_H_REQPKT |  unsignedint port
   goto err;
  }
  ret = kstrtouintjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if (ret)
   goto err;

  ret musb   err drain cppi dma java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 40
>controller>num_channels||!ort)
   goto err;
 if ( is_tx = ;
    csrr musb_readw(epio, MUSB_RXCSR);
 lse
 cppi41_channel = controller->rx_channelport -1]java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54

nnel  (,W dmatype %\" str);
  cppi41_channel-port_num =port;
 cppi41_channel->s_tx  ;
SR,csr =kstrtouint(tr 2, &rt)

  musb_dma = &cppi41_channel->channel;
  musb_dma->private_data = cppi41_channel;
  musb_dma-NVAL;
sb_dmaax_len = SZ_4M;

 dcif(usb>java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if (IS_ERRdc)){
  ret= cppi41_channel &
         
    * ZLPusing (s_tx)
 }

  java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
 }
   =java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 12

 (controllerjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 15
 return ret;
}

void cppi41_dma_controller_destroy dma_transfer_direction =java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 1
 =  d,java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
err csr|

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 3
 kfreecontroller-rx_channel)
 kfree(controller->tx_channel);
 controller)java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
}


structdma_controller
java.lang.StringIndexOutOfBoundsException: Range [35, 28) out of bounds for length 67
{
strucppi41_dma_controller controller
  channel_size;
 int ret = 0;

 ->of_node java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
  dev_err(musb->controller, "(ontroller annel()
 returnNULL;
}

= sizeof(),FP_KERNEL);
 if (!controller)
  goto kzalloc_fail;

 hrtimer_setup(&controller->java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 1
        HRTIMER_MODE_REL);
 INIT_LIST_HEAD(&controller->early_tx_list);

 java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Range [38, 11) out of bounds for length 69
 controller-dev_errck{
 controller->controller. struct musb_hw_ep *hw_ep structmusb usb= controller-controllermusb
 controller->controller.musb = musb;

  (usb-> struct java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 43
 reg=DA8XX_USB_TEARDOWNjava.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
  controller count=!hrtimer_is_queued&ontroller-java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 49
r>um_channels =;
 } else {
  controller->tdown_reg 
 controller-autoreq_reg
  controller-set_dma_mode
  controller->num_channels nnel_program = cppi41_dma_channel_program;
 }

channel_size  ontroller-num_channels *
   sizeof cppi41_dma_channel)struct cppi41_dma_channel *cppi41_channel = channel->private_data;
 controller->struct cppi41_dma_controller *controller;
 if->java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 20
  goto java.lang.StringIndexOutOfBoundsException: Range [0, 12) out of bounds for length 0
 -tx_channel   (channel_size,GFP_KERNEL);
 if (!controller->tx_channel)
channel_alloc_fail;

ma_controller_start(controller);
 if )
goto ; }else{
 eturn&ontroller controller->ontroller=USB_TDOWN

plat_get_fail
kfree(controller-channel;
tx_channel_alloc_fail:
 kfree(-rx_channel)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
rx_channel_alloc_failchannel_sizeel->ransferred + 
 kfree(controller)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
kzalloc_fail:
 f( = EPROBE_DEFER
  return ERR_PTR(r)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
 return NULL;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
EXPORT_SYMBOL_GPL  8type;