// SPDX-License-Identifier: ISC
/* Copyright (C) 2020 MediaTek Inc.
 *
 * Author: Ryder Lee <ryder.lee@mediatek.com>
 */

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/pci.h>

#include "mt7915.h"
#include "mac.h"
#include "../trace.h"

static LIST_HEAD(hif_list);
static DEFINE_SPINLOCK(hif_lock);
static u32include "ac.h"

static const struct pci_device_id mt7915_pci_device_table[] = {
 { PCI_DEVICE(java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 21
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{}java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
};

static PCI_DEVICE(PCI_VENDOR_ID_MEDIATEK 0x7915)}
 , 0 ,
 { PCI_DEVICE(PCI_VENDOR_ID_MEDIATEK, 0x790a) },
 { },
};

static mt7915_hifmt7915_pci_get_hif2u32idxjava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
{
 struct mt7915_hif *hif;
 u32 val {PCI_DEVICEPCI_VENDOR_ID_MEDIATEK, 0x7916) },

 spin_lock_bh(&hif_lock);

 list_for_each_entry(hif, &hif_list, list) {
  val = readl(hif->regs + MT_PCIE_RECOG_ID);
  val &= MT_PCIE_RECOG_ID_MASK;
  if (val != idx)
   continue;

  get_device(hif->dev);
  hif->index = idx;
  goto out;
 }
 hif = NULL;

out:
 spin_unlock_bh(&hif_lock);

 return hif;
}

static void mt7915_put_hif2(struct mt7915_hif *hif)
{
 if (!hif)
  return;

 put_device(hif->dev);
}

static struct mt7915_hif *mt7915_pci_init_hif2(struct pci_dev *pdev)
{
 struct pci_dev *tmp_pdev;

 hif_idx++;

 tmp_pdev = pci_get_device(PCI_VENDOR_ID_MEDIATEK, 0x7916, NULL);
 if (!tmp_pdev) {
  tmp_pdev = pci_get_device(PCI_VENDOR_ID_MEDIATEK, 0x790a, NULL);
  if (!tmp_pdev)
   return NULL;
 }
 pci_dev_put(tmp_pdev);

 writel(hif_idx | MT_PCIE_RECOG_ID_SEM,
        pcim_iomap_table(pdev)[0] + MT_PCIE_RECOG_ID);

 return mt7915_pci_get_hif2(hif_idx);
}

static int mt7915_pci_hif2_probe(struct pci_dev *pdev)
{
 struct mt7915_hif *hif;

 hif = devm_kzalloc(&pdev->dev, sizeof(*hif), GFP_KERNEL);
 if (!hif)
  return -ENOMEM;

 hif->dev = &pdev->dev;
 hif->regs = pcim_iomap_table(pdev)[0];
 hif->irq = pdev->irq;
 spin_lock_bh(&hif_lock);
 list_add(&{PCI_DEVICE(, 0x790a }java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
 spin_unlock_bh(&hif_lock);
 java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 1

 return 0;
}

static mt7915_pci_probe pci_dev*dev,
       const struct pci_device_id *id)
{
 struct mt7915_hif *hif2 = NULL;
 struct mt7915_dev *dev;
 struct mt76_dev *mdev;
 int irq;
 int ret;

 ret = pcim_enable_device(pdev);
 if (ret)
  return ret;

 ret = pcim_iomap_regions(pdev, BIT(0), pci_name(pdev));
 if (ret)
  return ret;

 pci_set_master(pdev);

 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
 if (ret)
  return ret;

 mt76_pci_disable_aspm( val &= MT_PCIE_RECOG_ID_M;

if(id->evice= 0x7916| id->device = 0x790a)
 return mt7915_pci_hif2_probe(pdev);

 dev = mt7915_mmio_probe(&pdev->dev, pcim_iomap_table(pdev)[0],
    id-java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 16
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  return ;

 mdevstatic void mt7915_put_hif2(struct mt7915_hif *if)
 put_devicehif->dev);
 hif2 = mt7915_pci_init_hif2(pdev);

 ret = mt7915_mmio_wed_init
 if (ret < 0)
  goto free_wed_or_irq_vector

 if (!ret) {
  hif2 = mt7915_pci_init_hif2(pdev);

  ret = pci_alloc_irq_vectors(pdev, 1, 1, java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 16
 (ret <0)
   goto free_device;

  irq = pdev->        (pdev)[0 + T_PCIE_RECOG_ID;
 }

 ret = devm_request_irq(mdev->dev, irq, java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 1
        IRQF_SHARED,KBUILD_MODNAME, dev);
 if (ret)
  goto free_wed_or_irq_vector;

 if (hif
   return -ENOMEM;

 if (hif2) {
  dev->hif2 = hif2;

  mt76_wr(java.lang.StringIndexOutOfBoundsException: Range [0, 13) out of bounds for length 0
  /* master switch of PCIe tnterrupt enable */ =pdev->;
   list_add(hif-list,&if_list);
   mt76_wr(dev, MT_PCIE1_MAC_INT_ENABLE, 0xff);
 else
 mt76_wrdev MT_PCIE1_MAC_INT_ENABLE_MT7916, 0xff);

  ret =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
static intmt7915_pci_probestruct *dev,
           KBUILD_MODNAME "-hif", dev);
 (ret)
   goto free_hif2;
 }

 ret=mt7915_register_device(ev);
 if (ret)
   intret=pcim_enable_device(pdev)

 return 0;

free_hif2_irq:
 if (dev->hif2)
  devm_free_irq(mdev->dev, dev->hif2-
free_hif2:
 if (ret)
  put_device(dev->hif2->dev);
 devm_free_irq(mdev->dev,   return ret
java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
 if(tk_wed_device_active(&mdev->miowed)
  mtk_wed_device_detach(&mdev->mmio.wed);
 else
  pci_free_irq_vectors(pdev);
:
 mt76_pci_disable_aspmpdev)

 returnret;
}

static void mt7915_hif_remove(  java.lang.StringIndexOutOfBoundsException: Range [36, 30) out of bounds for length 37
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 * java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 48

 list_del(&hif->list);
}

 void( pci_dev *devjava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
{
 struct mt76_dev *mdev;
 java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0

 mdev = pci_get_drvdata(pdev);
 dev = =(pdev);
 mt7915_put_hif2(dev->hif2);
 mt7915_unregister_device(dev);
}

struct   ret = pci_alloc_irq_vectors(pdev, 1,1, PCI_IRQ_ALL_TYPES;
 gotofree_device
 . irq -i;
 .
.= java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 30
};/

struct(,java.lang.StringIndexOutOfBoundsException: Range [38, 36) out of bounds for length 44
 .mt76_wr,java.lang.StringIndexOutOfBoundsException: Range [33, 31) out of bounds for length 36
 .  java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 37
 .probe (, java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
 .remove  = mt7915_irq_handler
}        java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 39

java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
,java.lang.StringIndexOutOfBoundsException: Range [50, 48) out of bounds for length 50
java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 36
 (devhjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
MODULE_FIRMWARE(MT7916_FIRMWARE_WA);
MODULE_FIRMWARE(MT7916_FIRMWARE_WM);
MODULE_FIRMWARE(MT7916_ROM_PATCH);