10 files changed, 168 insertions, 44 deletions

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index d593878d66d0..5664696f2d3a 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -472,7 +472,7 @@ config BMP085
           module will be called bmp085.
 
 config PCH_PHUB
-        tristate "Intel EG20T PCH / OKI SEMICONDUCTOR IOH(ML7213/ML7223) PHUB"
+        tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) PHUB"
         depends on PCI
         help
           This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of
@@ -480,12 +480,13 @@ config PCH_PHUB
           processor. The Topcliff has MAC address and Option ROM data in SROM.
           This driver can access MAC address and Option ROM data in SROM.
 
-          This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
-          Output Hub), ML7213 and ML7223.
-          ML7213 IOH is for IVI(In-Vehicle Infotainment) use and ML7223 IOH is
-          for MP(Media Phone) use.
-          ML7213/ML7223 is companion chip for Intel Atom E6xx series.
-          ML7213/ML7223 is completely compatible for Intel EG20T PCH.
+          This driver also can be used for LAPIS Semiconductor's IOH,
+          ML7213/ML7223/ML7831.
+          ML7213 which is for IVI(In-Vehicle Infotainment) use.
+          ML7223 IOH is for MP(Media Phone) use.
+          ML7831 IOH is for general purpose use.
+          ML7213/ML7223/ML7831 is companion chip for Intel Atom E6xx series.
+          ML7213/ML7223/ML7831 is completely compatible for Intel EG20T PCH.
 
           To compile this driver as a module, choose M here: the module will
           be called pch_phub.
diff --git a/drivers/misc/ad525x_dpot.h b/drivers/misc/ad525x_dpot.h
index a662f5987b68..82b2cb77ae19 100644
--- a/drivers/misc/ad525x_dpot.h
+++ b/drivers/misc/ad525x_dpot.h
@@ -100,7 +100,7 @@ enum dpot_devid {
         AD5293_ID = DPOT_CONF(F_RDACS_RW | F_SPI_16BIT, BRDAC0, 10, 27),
         AD7376_ID = DPOT_CONF(F_RDACS_WONLY | F_AD_APPDATA | F_SPI_8BIT,
                         BRDAC0, 7, 28),
-        AD8400_ID = DPOT_CONF(F_RDACS_WONLY | F_AD_APPDATA | F_SPI_8BIT,
+        AD8400_ID = DPOT_CONF(F_RDACS_WONLY | F_AD_APPDATA | F_SPI_16BIT,
                         BRDAC0, 8, 29),
         AD8402_ID = DPOT_CONF(F_RDACS_WONLY | F_AD_APPDATA | F_SPI_16BIT,
                         BRDAC0 | BRDAC1, 8, 30),
diff --git a/drivers/misc/carma/carma-fpga-program.c b/drivers/misc/carma/carma-fpga-program.c
index 7ce6065dc20e..eb5cd28bc6d8 100644
--- a/drivers/misc/carma/carma-fpga-program.c
+++ b/drivers/misc/carma/carma-fpga-program.c
@@ -945,8 +945,7 @@ static int fpga_of_remove(struct platform_device *op)
 /* CTL-CPLD Version Register */
 #define CTL_CPLD_VERSION        0x2000
 
-static int fpga_of_probe(struct platform_device *op,
-                         const struct of_device_id *match)
+static int fpga_of_probe(struct platform_device *op)
 {
         struct device_node *of_node = op->dev.of_node;
         struct device *this_device;
@@ -1107,7 +1106,7 @@ static struct of_device_id fpga_of_match[] = {
         {},
 };
 
-static struct of_platform_driver fpga_of_driver = {
+static struct platform_driver fpga_of_driver = {
         .probe          = fpga_of_probe,
         .remove         = fpga_of_remove,
         .driver         = {
@@ -1124,12 +1123,12 @@ static struct of_platform_driver fpga_of_driver = {
 static int __init fpga_init(void)
 {
         led_trigger_register_simple("fpga", &ledtrig_fpga);
-        return of_register_platform_driver(&fpga_of_driver);
+        return platform_driver_register(&fpga_of_driver);
 }
 
 static void __exit fpga_exit(void)
 {
-        of_unregister_platform_driver(&fpga_of_driver);
+        platform_driver_unregister(&fpga_of_driver);
         led_trigger_unregister_simple(ledtrig_fpga);
 }
 
diff --git a/drivers/misc/carma/carma-fpga.c b/drivers/misc/carma/carma-fpga.c
index 3965821fef17..14e974b2a781 100644
--- a/drivers/misc/carma/carma-fpga.c
+++ b/drivers/misc/carma/carma-fpga.c
@@ -1249,8 +1249,7 @@ static bool dma_filter(struct dma_chan *chan, void *data)
         return true;
 }
 
-static int data_of_probe(struct platform_device *op,
-                         const struct of_device_id *match)
+static int data_of_probe(struct platform_device *op)
 {
         struct device_node *of_node = op->dev.of_node;
         struct device *this_device;
@@ -1401,7 +1400,7 @@ static struct of_device_id data_of_match[] = {
         {},
 };
 
-static struct of_platform_driver data_of_driver = {
+static struct platform_driver data_of_driver = {
         .probe          = data_of_probe,
         .remove         = data_of_remove,
         .driver         = {
@@ -1417,12 +1416,12 @@ static struct of_platform_driver data_of_driver = {
 
 static int __init data_init(void)
 {
-        return of_register_platform_driver(&data_of_driver);
+        return platform_driver_register(&data_of_driver);
 }
 
 static void __exit data_exit(void)
 {
-        of_unregister_platform_driver(&data_of_driver);
+        platform_driver_unregister(&data_of_driver);
 }
 
 MODULE_AUTHOR("Ira W. Snyder <iws@ovro.caltech.edu>");
diff --git a/drivers/misc/eeprom/Kconfig b/drivers/misc/eeprom/Kconfig
index 26cf12ca7f50..701edf658970 100644
--- a/drivers/misc/eeprom/Kconfig
+++ b/drivers/misc/eeprom/Kconfig
@@ -85,7 +85,7 @@ config EEPROM_93XX46
 
 config EEPROM_DIGSY_MTC_CFG
         bool "DigsyMTC display configuration EEPROMs device"
-        depends on PPC_MPC5200_GPIO && GPIOLIB && SPI_GPIO
+        depends on GPIO_MPC5200 && SPI_GPIO
         help
           This option enables access to display configuration EEPROMs
           on digsy_mtc board. You have to additionally select Microwire
diff --git a/drivers/misc/eeprom/eeprom_93cx6.c b/drivers/misc/eeprom/eeprom_93cx6.c
index 7b33de95c4bf..0ff4b02177be 100644
--- a/drivers/misc/eeprom/eeprom_93cx6.c
+++ b/drivers/misc/eeprom/eeprom_93cx6.c
@@ -63,6 +63,7 @@ static void eeprom_93cx6_startup(struct eeprom_93cx6 *eeprom)
         eeprom->reg_data_out = 0;
         eeprom->reg_data_clock = 0;
         eeprom->reg_chip_select = 1;
+        eeprom->drive_data = 1;
         eeprom->register_write(eeprom);
 
         /*
@@ -101,6 +102,7 @@ static void eeprom_93cx6_write_bits(struct eeprom_93cx6 *eeprom,
          */
         eeprom->reg_data_in = 0;
         eeprom->reg_data_out = 0;
+        eeprom->drive_data = 1;
 
         /*
          * Start writing all bits.
@@ -140,6 +142,7 @@ static void eeprom_93cx6_read_bits(struct eeprom_93cx6 *eeprom,
          */
         eeprom->reg_data_in = 0;
         eeprom->reg_data_out = 0;
+        eeprom->drive_data = 0;
 
         /*
          * Start reading all bits.
@@ -231,3 +234,88 @@ void eeprom_93cx6_multiread(struct eeprom_93cx6 *eeprom, const u8 word,
 }
 EXPORT_SYMBOL_GPL(eeprom_93cx6_multiread);
 
+/**
+ * eeprom_93cx6_wren - set the write enable state
+ * @eeprom: Pointer to eeprom structure
+ * @enable: true to enable writes, otherwise disable writes
+ *
+ * Set the EEPROM write enable state to either allow or deny
+ * writes depending on the @enable value.
+ */
+void eeprom_93cx6_wren(struct eeprom_93cx6 *eeprom, bool enable)
+{
+        u16 command;
+
+        /* start the command */
+        eeprom_93cx6_startup(eeprom);
+
+        /* create command to enable/disable */
+
+        command = enable ? PCI_EEPROM_EWEN_OPCODE : PCI_EEPROM_EWDS_OPCODE;
+        command <<= (eeprom->width - 2);
+
+        eeprom_93cx6_write_bits(eeprom, command,
+                                PCI_EEPROM_WIDTH_OPCODE + eeprom->width);
+
+        eeprom_93cx6_cleanup(eeprom);
+}
+EXPORT_SYMBOL_GPL(eeprom_93cx6_wren);
+
+/**
+ * eeprom_93cx6_write - write data to the EEPROM
+ * @eeprom: Pointer to eeprom structure
+ * @addr: Address to write data to.
+ * @data: The data to write to address @addr.
+ *
+ * Write the @data to the specified @addr in the EEPROM and
+ * waiting for the device to finish writing.
+ *
+ * Note, since we do not expect large number of write operations
+ * we delay in between parts of the operation to avoid using excessive
+ * amounts of CPU time busy waiting.
+ */
+void eeprom_93cx6_write(struct eeprom_93cx6 *eeprom, u8 addr, u16 data)
+{
+        int timeout = 100;
+        u16 command;
+
+        /* start the command */
+        eeprom_93cx6_startup(eeprom);
+
+        command = PCI_EEPROM_WRITE_OPCODE << eeprom->width;
+        command |= addr;
+
+        /* send write command */
+        eeprom_93cx6_write_bits(eeprom, command,
+                                PCI_EEPROM_WIDTH_OPCODE + eeprom->width);
+
+        /* send data */
+        eeprom_93cx6_write_bits(eeprom, data, 16);
+
+        /* get ready to check for busy */
+        eeprom->drive_data = 0;
+        eeprom->reg_chip_select = 1;
+        eeprom->register_write(eeprom);
+
+        /* wait at-least 250ns to get DO to be the busy signal */
+        usleep_range(1000, 2000);
+
+        /* wait for DO to go high to signify finish */
+
+        while (true) {
+                eeprom->register_read(eeprom);
+
+                if (eeprom->reg_data_out)
+                        break;
+
+                usleep_range(1000, 2000);
+
+                if (--timeout <= 0) {
+                        printk(KERN_ERR "%s: timeout\n", __func__);
+                        break;
+                }
+        }
+
+        eeprom_93cx6_cleanup(eeprom);
+}
+EXPORT_SYMBOL_GPL(eeprom_93cx6_write);
diff --git a/drivers/misc/pch_phub.c b/drivers/misc/pch_phub.c
index dee33addcaeb..10fc4785dba7 100644
--- a/drivers/misc/pch_phub.c
+++ b/drivers/misc/pch_phub.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010 OKI SEMICONDUCTOR CO., LTD.
+ * Copyright (C) 2011 LAPIS Semiconductor Co., Ltd.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -41,10 +41,10 @@
 #define PCH_PHUB_ROM_START_ADDR_EG20T 0x80 /* ROM data area start address offset
                                               (Intel EG20T PCH)*/
 #define PCH_PHUB_ROM_START_ADDR_ML7213 0x400 /* ROM data area start address
-                                                offset(OKI SEMICONDUCTOR ML7213)
+                                                offset(LAPIS Semicon ML7213)
                                               */
 #define PCH_PHUB_ROM_START_ADDR_ML7223 0x400 /* ROM data area start address
-                                                offset(OKI SEMICONDUCTOR ML7223)
+                                                offset(LAPIS Semicon ML7223)
                                               */
 
 /* MAX number of INT_REDUCE_CONTROL registers */
@@ -73,6 +73,9 @@
 #define PCI_DEVICE_ID_ROHM_ML7223_mPHUB 0x8012 /* for Bus-m */
 #define PCI_DEVICE_ID_ROHM_ML7223_nPHUB 0x8002 /* for Bus-n */
 
+/* Macros for ML7831 */
+#define PCI_DEVICE_ID_ROHM_ML7831_PHUB 0x8801
+
 /* SROM ACCESS Macro */
 #define PCH_WORD_ADDR_MASK (~((1 << 2) - 1))
 
@@ -115,6 +118,7 @@
  * @pch_mac_start_address:              MAC address area start address
  * @pch_opt_rom_start_address:          Option ROM start address
  * @ioh_type:                           Save IOH type
+ * @pdev:                               pointer to pci device struct
  */
 struct pch_phub_reg {
         u32 phub_id_reg;
@@ -136,6 +140,7 @@ struct pch_phub_reg {
         u32 pch_mac_start_address;
         u32 pch_opt_rom_start_address;
         int ioh_type;
+        struct pci_dev *pdev;
 };
 
 /* SROM SPEC for MAC address assignment offset */
@@ -471,7 +476,7 @@ static int pch_phub_write_gbe_mac_addr(struct pch_phub_reg *chip, u8 *data)
         int retval;
         int i;
 
-        if (chip->ioh_type == 1) /* EG20T */
+        if ((chip->ioh_type == 1) || (chip->ioh_type == 5)) /* EG20T or ML7831*/
                 retval = pch_phub_gbe_serial_rom_conf(chip);
         else    /* ML7223 */
                 retval = pch_phub_gbe_serial_rom_conf_mp(chip);
@@ -498,6 +503,7 @@ static ssize_t pch_phub_bin_read(struct file *filp, struct kobject *kobj,
         unsigned int orom_size;
         int ret;
         int err;
+        ssize_t rom_size;
 
         struct pch_phub_reg *chip =
                 dev_get_drvdata(container_of(kobj, struct device, kobj));
@@ -509,6 +515,10 @@ static ssize_t pch_phub_bin_read(struct file *filp, struct kobject *kobj,
         }
 
         /* Get Rom signature */
+        chip->pch_phub_extrom_base_address = pci_map_rom(chip->pdev, &rom_size);
+        if (!chip->pch_phub_extrom_base_address)
+                goto exrom_map_err;
+
         pch_phub_read_serial_rom(chip, chip->pch_opt_rom_start_address,
                                 (unsigned char *)&rom_signature);
         rom_signature &= 0xff;
@@ -539,10 +549,13 @@ static ssize_t pch_phub_bin_read(struct file *filp, struct kobject *kobj,
                 goto return_err;
         }
 return_ok:
+        pci_unmap_rom(chip->pdev, chip->pch_phub_extrom_base_address);
         mutex_unlock(&pch_phub_mutex);
         return addr_offset;
 
 return_err:
+        pci_unmap_rom(chip->pdev, chip->pch_phub_extrom_base_address);
+exrom_map_err:
         mutex_unlock(&pch_phub_mutex);
 return_err_nomutex:
         return err;
@@ -555,6 +568,7 @@ static ssize_t pch_phub_bin_write(struct file *filp, struct kobject *kobj,
         int err;
         unsigned int addr_offset;
         int ret;
+        ssize_t rom_size;
         struct pch_phub_reg *chip =
                 dev_get_drvdata(container_of(kobj, struct device, kobj));
 
@@ -571,6 +585,12 @@ static ssize_t pch_phub_bin_write(struct file *filp, struct kobject *kobj,
                 goto return_ok;
         }
 
+        chip->pch_phub_extrom_base_address = pci_map_rom(chip->pdev, &rom_size);
+        if (!chip->pch_phub_extrom_base_address) {
+                err = -ENOMEM;
+                goto exrom_map_err;
+        }
+
         for (addr_offset = 0; addr_offset < count; addr_offset++) {
                 if (PCH_PHUB_OROM_SIZE < off + addr_offset)
                         goto return_ok;
@@ -585,10 +605,14 @@ static ssize_t pch_phub_bin_write(struct file *filp, struct kobject *kobj,
         }
 
 return_ok:
+        pci_unmap_rom(chip->pdev, chip->pch_phub_extrom_base_address);
         mutex_unlock(&pch_phub_mutex);
         return addr_offset;
 
 return_err:
+        pci_unmap_rom(chip->pdev, chip->pch_phub_extrom_base_address);
+
+exrom_map_err:
         mutex_unlock(&pch_phub_mutex);
         return err;
 }
@@ -598,8 +622,14 @@ static ssize_t show_pch_mac(struct device *dev, struct device_attribute *attr,
 {
         u8 mac[8];
         struct pch_phub_reg *chip = dev_get_drvdata(dev);
+        ssize_t rom_size;
+
+        chip->pch_phub_extrom_base_address = pci_map_rom(chip->pdev, &rom_size);
+        if (!chip->pch_phub_extrom_base_address)
+                return -ENOMEM;
 
         pch_phub_read_gbe_mac_addr(chip, mac);
+        pci_unmap_rom(chip->pdev, chip->pch_phub_extrom_base_address);
 
         return sprintf(buf, "%pM\n", mac);
 }
@@ -608,6 +638,7 @@ static ssize_t store_pch_mac(struct device *dev, struct device_attribute *attr,
                              const char *buf, size_t count)
 {
         u8 mac[6];
+        ssize_t rom_size;
         struct pch_phub_reg *chip = dev_get_drvdata(dev);
 
         if (count != 18)
@@ -617,7 +648,12 @@ static ssize_t store_pch_mac(struct device *dev, struct device_attribute *attr,
                 (u32 *)&mac[0], (u32 *)&mac[1], (u32 *)&mac[2], (u32 *)&mac[3],
                 (u32 *)&mac[4], (u32 *)&mac[5]);
 
+        chip->pch_phub_extrom_base_address = pci_map_rom(chip->pdev, &rom_size);
+        if (!chip->pch_phub_extrom_base_address)
+                return -ENOMEM;
+
         pch_phub_write_gbe_mac_addr(chip, mac);
+        pci_unmap_rom(chip->pdev, chip->pch_phub_extrom_base_address);
 
         return count;
 }
@@ -640,7 +676,6 @@ static int __devinit pch_phub_probe(struct pci_dev *pdev,
         int retval;
 
         int ret;
-        ssize_t rom_size;
         struct pch_phub_reg *chip;
 
         chip = kzalloc(sizeof(struct pch_phub_reg), GFP_KERNEL);
@@ -677,19 +712,7 @@ static int __devinit pch_phub_probe(struct pci_dev *pdev,
                 "in pch_phub_base_address variable is %p\n", __func__,
                 chip->pch_phub_base_address);
 
-        if (id->driver_data != 3) {
-                chip->pch_phub_extrom_base_address =\
-                                                   pci_map_rom(pdev, &rom_size);
-                if (chip->pch_phub_extrom_base_address == 0) {
-                        dev_err(&pdev->dev, "%s: pci_map_rom FAILED", __func__);
-                        ret = -ENOMEM;
-                        goto err_pci_map;
-                }
-                dev_dbg(&pdev->dev, "%s : "
-                        "pci_map_rom SUCCESS and value in "
-                        "pch_phub_extrom_base_address variable is %p\n",
-                        __func__, chip->pch_phub_extrom_base_address);
-        }
+        chip->pdev = pdev; /* Save pci device struct */
 
         if (id->driver_data == 1) { /* EG20T PCH */
                 const char *board_name;
@@ -763,6 +786,22 @@ static int __devinit pch_phub_probe(struct pci_dev *pdev,
                 chip->pch_opt_rom_start_address =\
                                                  PCH_PHUB_ROM_START_ADDR_ML7223;
                 chip->pch_mac_start_address = PCH_PHUB_MAC_START_ADDR_ML7223;
+        } else if (id->driver_data == 5) { /* ML7831 */
+                retval = sysfs_create_file(&pdev->dev.kobj,
+                                           &dev_attr_pch_mac.attr);
+                if (retval)
+                        goto err_sysfs_create;
+
+                retval = sysfs_create_bin_file(&pdev->dev.kobj, &pch_bin_attr);
+                if (retval)
+                        goto exit_bin_attr;
+
+                /* set the prefech value */
+                iowrite32(0x000affaa, chip->pch_phub_base_address + 0x14);
+                /* set the interrupt delay value */
+                iowrite32(0x25, chip->pch_phub_base_address + 0x44);
+                chip->pch_opt_rom_start_address = PCH_PHUB_ROM_START_ADDR_EG20T;
+                chip->pch_mac_start_address = PCH_PHUB_MAC_START_ADDR_EG20T;
         }
 
         chip->ioh_type = id->driver_data;
@@ -773,8 +812,6 @@ exit_bin_attr:
         sysfs_remove_file(&pdev->dev.kobj, &dev_attr_pch_mac.attr);
 
 err_sysfs_create:
-        pci_unmap_rom(pdev, chip->pch_phub_extrom_base_address);
-err_pci_map:
         pci_iounmap(pdev, chip->pch_phub_base_address);
 err_pci_iomap:
         pci_release_regions(pdev);
@@ -792,7 +829,6 @@ static void __devexit pch_phub_remove(struct pci_dev *pdev)
 
         sysfs_remove_file(&pdev->dev.kobj, &dev_attr_pch_mac.attr);
         sysfs_remove_bin_file(&pdev->dev.kobj, &pch_bin_attr);
-        pci_unmap_rom(pdev, chip->pch_phub_extrom_base_address);
         pci_iounmap(pdev, chip->pch_phub_base_address);
         pci_release_regions(pdev);
         pci_disable_device(pdev);
@@ -847,6 +883,7 @@ static struct pci_device_id pch_phub_pcidev_id[] = {
         { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ROHM_ML7213_PHUB), 2,  },
         { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ROHM_ML7223_mPHUB), 3,  },
         { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ROHM_ML7223_nPHUB), 4,  },
+        { PCI_VDEVICE(ROHM, PCI_DEVICE_ID_ROHM_ML7831_PHUB), 5,  },
         { }
 };
 MODULE_DEVICE_TABLE(pci, pch_phub_pcidev_id);
@@ -873,5 +910,5 @@ static void __exit pch_phub_pci_exit(void)
 module_init(pch_phub_pci_init);
 module_exit(pch_phub_pci_exit);
 
-MODULE_DESCRIPTION("Intel EG20T PCH/OKI SEMICONDUCTOR IOH(ML7213/ML7223) PHUB");
+MODULE_DESCRIPTION("Intel EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7223) PHUB");
 MODULE_LICENSE("GPL");
diff --git a/drivers/misc/sgi-gru/gruprocfs.c b/drivers/misc/sgi-gru/gruprocfs.c
index 7768b87d995b..950dbe9ecb36 100644
--- a/drivers/misc/sgi-gru/gruprocfs.c
+++ b/drivers/misc/sgi-gru/gruprocfs.c
@@ -324,7 +324,7 @@ static const struct file_operations gru_fops = {
 
 static struct proc_entry {
         char *name;
-        int mode;
+        umode_t mode;
         const struct file_operations *fops;
         struct proc_dir_entry *entry;
 } proc_files[] = {
diff --git a/drivers/misc/sgi-xp/xpnet.c b/drivers/misc/sgi-xp/xpnet.c
index 42f067347bc7..3fac67a5204c 100644
--- a/drivers/misc/sgi-xp/xpnet.c
+++ b/drivers/misc/sgi-xp/xpnet.c
@@ -576,7 +576,7 @@ xpnet_init(void)
          * report an error if the data is not retrievable and the
          * packet will be dropped.
          */
-        xpnet_device->features = NETIF_F_NO_CSUM;
+        xpnet_device->features = NETIF_F_HW_CSUM;
 
         result = register_netdev(xpnet_device);
         if (result != 0) {
diff --git a/drivers/misc/spear13xx_pcie_gadget.c b/drivers/misc/spear13xx_pcie_gadget.c
index cfbddbef11de..43d073bc1d9c 100644
--- a/drivers/misc/spear13xx_pcie_gadget.c
+++ b/drivers/misc/spear13xx_pcie_gadget.c
@@ -903,6 +903,6 @@ static void __exit spear_pcie_gadget_exit(void)
 }
 module_exit(spear_pcie_gadget_exit);
 
-MODULE_ALIAS("pcie-gadget-spear");
+MODULE_ALIAS("platform:pcie-gadget-spear");
 MODULE_AUTHOR("Pratyush Anand");
 MODULE_LICENSE("GPL");