void show_regs_common(void)
{
const char *vendor, *product, *board;
vendor = dmi_get_system_info(DMI_SYS_VENDOR);
if (!vendor)
vendor = "";
product = dmi_get_system_info(DMI_PRODUCT_NAME);
if (!product)
product = "";
/* Board Name is optional */
board = dmi_get_system_info(DMI_BOARD_NAME);
printk(KERN_CONT "\n");
printk(KERN_DEFAULT "Pid: %d, comm: %.20s %s %s %.*s",
task_pid_nr(current), current->comm, print_tainted(),
init_utsname()->release,
(int)strcspn(init_utsname()->version, " "),
init_utsname()->version);
printk(KERN_CONT " %s %s", vendor, product);
if (board)
printk(KERN_CONT "/%s", board);
printk(KERN_CONT "\n");
}
static int __init gpio_apu2_init (void)
{
int err;
const char *board_vendor = dmi_get_system_info(DMI_BOARD_VENDOR);
const char *board_name = dmi_get_system_info(DMI_BOARD_NAME);
/* Match the device name/model */
if (!board_name || !board_vendor || strcasecmp(board_vendor, "PC Engines") || strcasecmp(board_name, "apu2")) {
err = -ENODEV;
goto exit;
}
pr_info ("%s: load APU2/LED GPIO driver module\n", DEVNAME);
err = platform_driver_register (&gpio_apu2_driver);
if (err)
goto exit;
gpio_apu2_platform_device = platform_device_register_simple (DEVNAME, -1, NULL, 0);
if (IS_ERR(gpio_apu2_platform_device)) {
err = PTR_ERR(gpio_apu2_platform_device);
goto exit_driver;
}
pr_info ("%s: APU2 GPIO/LED driver module loaded\n", DEVNAME);
register_leds_gpio(-1, ARRAY_SIZE(apu2_leds_gpio), apu2_leds_gpio);
register_gpio_keys_polled(-1, 20, ARRAY_SIZE(apu2_gpio_keys), apu2_gpio_keys);
return 0;
exit_driver:
platform_driver_unregister (&gpio_apu2_driver);
exit:
return err;
}
static void detect_tablet_mode(struct platform_device *device)
{
const char *chassis_type = dmi_get_system_info(DMI_CHASSIS_TYPE);
struct intel_vbtn_priv *priv = dev_get_drvdata(&device->dev);
acpi_handle handle = ACPI_HANDLE(&device->dev);
struct acpi_buffer vgbs_output = { ACPI_ALLOCATE_BUFFER, NULL };
union acpi_object *obj;
acpi_status status;
int m;
if (!(chassis_type && strcmp(chassis_type, "31") == 0))
goto out;
status = acpi_evaluate_object(handle, "VGBS", NULL, &vgbs_output);
if (ACPI_FAILURE(status))
goto out;
obj = vgbs_output.pointer;
if (!(obj && obj->type == ACPI_TYPE_INTEGER))
goto out;
m = !(obj->integer.value & TABLET_MODE_FLAG);
input_report_switch(priv->input_dev, SW_TABLET_MODE, m);
m = (obj->integer.value & DOCK_MODE_FLAG) ? 1 : 0;
input_report_switch(priv->input_dev, SW_DOCK, m);
out:
kfree(vgbs_output.pointer);
}
static bool __init alix_present_dmi(void)
{
const char *vendor, *product;
vendor = dmi_get_system_info(DMI_SYS_VENDOR);
if (!vendor || strcmp(vendor, "PC Engines"))
return false;
product = dmi_get_system_info(DMI_PRODUCT_NAME);
if (!product || (strcmp(product, "ALIX.2D") && strcmp(product, "ALIX.6")))
return false;
printk(KERN_INFO "%s: system is recognized as \"%s %s\"\n",
KBUILD_MODNAME, vendor, product);
return true;
}
static int __init abituguru_init(void)
{
int address, err;
struct resource res = { .flags = IORESOURCE_IO };
#ifdef CONFIG_DMI
const char *board_vendor = dmi_get_system_info(DMI_BOARD_VENDOR);
if (!force && (!board_vendor ||
strcmp(board_vendor, "http://www.abit.com.tw/")))
return -ENODEV;
#endif
address = abituguru_detect();
if (address < 0)
return address;
err = platform_driver_register(&abituguru_driver);
if (err)
goto exit;
abituguru_pdev = platform_device_alloc(ABIT_UGURU_NAME, address);
if (!abituguru_pdev) {
printk(KERN_ERR ABIT_UGURU_NAME
": Device allocation failed\n");
err = -ENOMEM;
goto exit_driver_unregister;
}
res.start = address;
res.end = address + ABIT_UGURU_REGION_LENGTH - 1;
res.name = ABIT_UGURU_NAME;
err = platform_device_add_resources(abituguru_pdev, &res, 1);
if (err) {
printk(KERN_ERR ABIT_UGURU_NAME
": Device resource addition failed (%d)\n", err);
goto exit_device_put;
}
err = platform_device_add(abituguru_pdev);
if (err) {
printk(KERN_ERR ABIT_UGURU_NAME
": Device addition failed (%d)\n", err);
goto exit_device_put;
}
return 0;
exit_device_put:
platform_device_put(abituguru_pdev);
exit_driver_unregister:
platform_driver_unregister(&abituguru_driver);
exit:
return err;
}
static int __init fitpc2_wdt_init(void)
{
int err;
if (strcmp("SBC-FITPC2", dmi_get_system_info(DMI_BOARD_NAME))) {
pr_info("board name is: %s. Should be SBC-FITPC2\n",
dmi_get_system_info(DMI_BOARD_NAME));
return -ENODEV;
}
if (!request_region(COMMAND_PORT, 1, WATCHDOG_NAME)) {
pr_err("I/O address 0x%04x already in use\n", COMMAND_PORT);
return -EIO;
}
if (!request_region(DATA_PORT, 1, WATCHDOG_NAME)) {
pr_err("I/O address 0x%04x already in use\n", DATA_PORT);
err = -EIO;
goto err_data_port;
}
if (margin < 31 || margin > 255) {
pr_err("margin must be in range 31 - 255"
" seconds, you tried to set %d\n", margin);
err = -EINVAL;
goto err_margin;
}
err = misc_register(&fitpc2_wdt_miscdev);
if (err) {
pr_err("cannot register miscdev on minor=%d (err=%d)\n",
WATCHDOG_MINOR, err);
goto err_margin;
}
return 0;
err_margin:
release_region(DATA_PORT, 1);
err_data_port:
release_region(COMMAND_PORT, 1);
return err;
}
static void __init dmi_dump_ids(void)
{
const char *board; /* Board Name is optional */
printk(KERN_DEBUG "DMI: ");
print_filtered(dmi_get_system_info(DMI_SYS_VENDOR));
printk(KERN_CONT " ");
print_filtered(dmi_get_system_info(DMI_PRODUCT_NAME));
board = dmi_get_system_info(DMI_BOARD_NAME);
if (board) {
printk(KERN_CONT "/");
print_filtered(board);
}
printk(KERN_CONT ", BIOS ");
print_filtered(dmi_get_system_info(DMI_BIOS_VERSION));
printk(KERN_CONT " ");
print_filtered(dmi_get_system_info(DMI_BIOS_DATE));
printk(KERN_CONT "\n");
}
/*
* This function identifies the systems that have installed the SN65LVPE502CP
* USB3.0 re-driver and that need the Compliance Mode Quirk.
* Systems:
* Vendor: Hewlett-Packard -> System Models: Z420, Z620 and Z820
*/
static bool xhci_compliance_mode_recovery_timer_quirk_check(void)
{
const char *dmi_product_name, *dmi_sys_vendor;
dmi_product_name = dmi_get_system_info(DMI_PRODUCT_NAME);
dmi_sys_vendor = dmi_get_system_info(DMI_SYS_VENDOR);
if (!dmi_product_name || !dmi_sys_vendor)
return false;
if (!(strstr(dmi_sys_vendor, "Hewlett-Packard")))
return false;
if (strstr(dmi_product_name, "Z420") ||
strstr(dmi_product_name, "Z620") ||
strstr(dmi_product_name, "Z820") ||
strstr(dmi_product_name, "Z1 Workstation"))
return true;
return false;
}
static void __devinit asus_dmi_check(void)
{
const char *model;
model = dmi_get_system_info(DMI_PRODUCT_NAME);
if (!model)
return;
if (strncmp(model, "L1400B", 6) == 0) {
wlan_status = -1;
}
}
static void __devinit asus_dmi_check(void)
{
const char *model;
model = dmi_get_system_info(DMI_PRODUCT_NAME);
if (!model)
return;
/* On L1400B WLED control the sound card, don't mess with it ... */
if (strncmp(model, "L1400B", 6) == 0) {
wlan_status = -1;
}
}
static void __init dmi_format_ids(char *buf, size_t len)
{
int c = 0;
const char *board; /* Board Name is optional */
c += print_filtered(buf + c, len - c,
dmi_get_system_info(DMI_SYS_VENDOR));
c += scnprintf(buf + c, len - c, " ");
c += print_filtered(buf + c, len - c,
dmi_get_system_info(DMI_PRODUCT_NAME));
board = dmi_get_system_info(DMI_BOARD_NAME);
if (board) {
c += scnprintf(buf + c, len - c, "/");
c += print_filtered(buf + c, len - c, board);
}
c += scnprintf(buf + c, len - c, ", BIOS ");
c += print_filtered(buf + c, len - c,
dmi_get_system_info(DMI_BIOS_VERSION));
c += scnprintf(buf + c, len - c, " ");
c += print_filtered(buf + c, len - c,
dmi_get_system_info(DMI_BIOS_DATE));
}
static int __init fitpc2_wdt_init(void)
{
int err;
const char *brd_name;
brd_name = dmi_get_system_info(DMI_BOARD_NAME);
if (!brd_name || !strstr(brd_name, "SBC-FITPC2"))
return -ENODEV;
pr_info("%s found\n", brd_name);
if (!request_region(COMMAND_PORT, 1, WATCHDOG_NAME)) {
pr_err("I/O address 0x%04x already in use\n", COMMAND_PORT);
return -EIO;
}
if (!request_region(DATA_PORT, 1, WATCHDOG_NAME)) {
pr_err("I/O address 0x%04x already in use\n", DATA_PORT);
err = -EIO;
goto err_data_port;
}
if (margin < 31 || margin > 255) {
pr_err("margin must be in range 31 - 255 seconds, you tried to set %d\n",
margin);
err = -EINVAL;
goto err_margin;
}
err = misc_register(&fitpc2_wdt_miscdev);
if (err) {
pr_err("cannot register miscdev on minor=%d (err=%d)\n",
WATCHDOG_MINOR, err);
goto err_margin;
}
return 0;
err_margin:
release_region(DATA_PORT, 1);
err_data_port:
release_region(COMMAND_PORT, 1);
return err;
}
static int stmmac_pci_find_phy_addr(struct stmmac_pci_info *info)
{
const char *name = dmi_get_system_info(DMI_BOARD_NAME);
unsigned int func = PCI_FUNC(info->pdev->devfn);
struct stmmac_pci_dmi_data *dmi;
/*
* Galileo boards with old firmware don't support DMI. We always return
* 1 here, so at least first found MAC controller would be probed.
*/
if (!name)
return 1;
for (dmi = info->dmi; dmi->name && *dmi->name; dmi++) {
if (!strcmp(dmi->name, name) && dmi->func == func)
return dmi->phy_addr;
}
return -ENODEV;
}
static int uhci_pci_global_suspend_mode_is_broken(struct uhci_hcd *uhci)
{
int port;
const char *sys_info;
static const char bad_Asus_board[] = "A7V8X";
/* One of Asus's motherboards has a bug which causes it to
* wake up immediately from suspend-to-RAM if any of the ports
* are connected. In such cases we will not set EGSM.
*/
sys_info = dmi_get_system_info(DMI_BOARD_NAME);
if (sys_info && !strcmp(sys_info, bad_Asus_board)) {
for (port = 0; port < uhci->rh_numports; ++port) {
if (inw(uhci->io_addr + USBPORTSC1 + port * 2) &
USBPORTSC_CCS)
return 1;
}
}
return 0;
}
static void eeepc_dmi_check(struct asus_wmi_driver *driver)
{
const char *model;
model = dmi_get_system_info(DMI_PRODUCT_NAME);
if (!model)
return;
/*
* Whitelist for wlan hotplug
*
* Asus 1000H needs the current hotplug code to handle
* Fn+F2 correctly. We may add other Asus here later, but
* it seems that most of the laptops supported by asus-wmi
* don't need to be on this list
*/
if (strcmp(model, "1000H") == 0) {
driver->hotplug_wireless = true;
pr_info("wlan hotplug enabled\n");
}
}
static int quark_default_data(struct pci_dev *pdev,
struct plat_stmmacenet_data *plat)
{
int ret;
/* Set common default data first */
common_default_data(plat);
/*
* Refuse to load the driver and register net device if MAC controller
* does not connect to any PHY interface.
*/
ret = stmmac_pci_find_phy_addr(pdev, quark_pci_dmi);
if (ret < 0) {
/* Return error to the caller on DMI enabled boards. */
if (dmi_get_system_info(DMI_BOARD_NAME))
return ret;
/*
* Galileo boards with old firmware don't support DMI. We always
* use 1 here as PHY address, so at least the first found MAC
* controller would be probed.
*/
ret = 1;
}
plat->bus_id = pci_dev_id(pdev);
plat->phy_addr = ret;
plat->interface = PHY_INTERFACE_MODE_RMII;
plat->dma_cfg->pbl = 16;
plat->dma_cfg->pblx8 = true;
plat->dma_cfg->fixed_burst = 1;
/* AXI (TODO) */
return 0;
}
static int pch_phub_probe(struct pci_dev *pdev,
const struct pci_device_id *id)
{
int ret;
struct pch_phub_reg *chip;
chip = kzalloc(sizeof(struct pch_phub_reg), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
ret = pci_enable_device(pdev);
if (ret) {
dev_err(&pdev->dev,
"%s : pci_enable_device FAILED(ret=%d)", __func__, ret);
goto err_pci_enable_dev;
}
dev_dbg(&pdev->dev, "%s : pci_enable_device returns %d\n", __func__,
ret);
ret = pci_request_regions(pdev, KBUILD_MODNAME);
if (ret) {
dev_err(&pdev->dev,
"%s : pci_request_regions FAILED(ret=%d)", __func__, ret);
goto err_req_regions;
}
dev_dbg(&pdev->dev, "%s : "
"pci_request_regions returns %d\n", __func__, ret);
chip->pch_phub_base_address = pci_iomap(pdev, 1, 0);
if (chip->pch_phub_base_address == NULL) {
dev_err(&pdev->dev, "%s : pci_iomap FAILED", __func__);
ret = -ENOMEM;
goto err_pci_iomap;
}
dev_dbg(&pdev->dev, "%s : pci_iomap SUCCESS and value "
"in pch_phub_base_address variable is %p\n", __func__,
chip->pch_phub_base_address);
chip->pdev = pdev; /* Save pci device struct */
if (id->driver_data == 1) { /* EG20T PCH */
const char *board_name;
ret = sysfs_create_file(&pdev->dev.kobj,
&dev_attr_pch_mac.attr);
if (ret)
goto err_sysfs_create;
ret = sysfs_create_bin_file(&pdev->dev.kobj, &pch_bin_attr);
if (ret)
goto exit_bin_attr;
pch_phub_read_modify_write_reg(chip,
(unsigned int)CLKCFG_REG_OFFSET,
CLKCFG_CAN_50MHZ,
CLKCFG_CANCLK_MASK);
/* quirk for CM-iTC board */
board_name = dmi_get_system_info(DMI_BOARD_NAME);
if (board_name && strstr(board_name, "CM-iTC"))
pch_phub_read_modify_write_reg(chip,
(unsigned int)CLKCFG_REG_OFFSET,
CLKCFG_UART_48MHZ | CLKCFG_BAUDDIV |
CLKCFG_PLL2VCO | CLKCFG_UARTCLKSEL,
CLKCFG_UART_MASK);
/* 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;
} else if (id->driver_data == 2) { /* ML7213 IOH */
ret = sysfs_create_bin_file(&pdev->dev.kobj, &pch_bin_attr);
if (ret)
goto err_sysfs_create;
/* set the prefech value
* Device2(USB OHCI #1/ USB EHCI #1/ USB Device):a
* Device4(SDIO #0,1,2):f
* Device6(SATA 2):f
* Device8(USB OHCI #0/ USB EHCI #0):a
*/
iowrite32(0x000affa0, chip->pch_phub_base_address + 0x14);
chip->pch_opt_rom_start_address =\
PCH_PHUB_ROM_START_ADDR_ML7213;
} else if (id->driver_data == 3) { /* ML7223 IOH Bus-m*/
/* set the prefech value
* Device8(GbE)
*/
iowrite32(0x000a0000, chip->pch_phub_base_address + 0x14);
/* set the interrupt delay value */
iowrite32(0x25, chip->pch_phub_base_address + 0x140);
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 == 4) { /* ML7223 IOH Bus-n*/
ret = sysfs_create_file(&pdev->dev.kobj,
&dev_attr_pch_mac.attr);
if (ret)
goto err_sysfs_create;
ret = sysfs_create_bin_file(&pdev->dev.kobj, &pch_bin_attr);
if (ret)
goto exit_bin_attr;
/* set the prefech value
* Device2(USB OHCI #0,1,2,3/ USB EHCI #0):a
* Device4(SDIO #0,1):f
* Device6(SATA 2):f
*/
iowrite32(0x0000ffa0, chip->pch_phub_base_address + 0x14);
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 */
ret = sysfs_create_file(&pdev->dev.kobj,
&dev_attr_pch_mac.attr);
if (ret)
goto err_sysfs_create;
ret = sysfs_create_bin_file(&pdev->dev.kobj, &pch_bin_attr);
if (ret)
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;
pci_set_drvdata(pdev, chip);
return 0;
exit_bin_attr:
sysfs_remove_file(&pdev->dev.kobj, &dev_attr_pch_mac.attr);
err_sysfs_create:
pci_iounmap(pdev, chip->pch_phub_base_address);
err_pci_iomap:
pci_release_regions(pdev);
err_req_regions:
pci_disable_device(pdev);
err_pci_enable_dev:
kfree(chip);
dev_err(&pdev->dev, "%s returns %d\n", __func__, ret);
return ret;
}
static int __devinit pch_phub_probe(struct pci_dev *pdev,
const struct pci_device_id *id)
{
int retval;
int ret;
ssize_t rom_size;
struct pch_phub_reg *chip;
chip = kzalloc(sizeof(struct pch_phub_reg), GFP_KERNEL);
if (chip == NULL)
return -ENOMEM;
ret = pci_enable_device(pdev);
if (ret) {
dev_err(&pdev->dev,
"%s : pci_enable_device FAILED(ret=%d)", __func__, ret);
goto err_pci_enable_dev;
}
dev_dbg(&pdev->dev, "%s : pci_enable_device returns %d\n", __func__,
ret);
ret = pci_request_regions(pdev, KBUILD_MODNAME);
if (ret) {
dev_err(&pdev->dev,
"%s : pci_request_regions FAILED(ret=%d)", __func__, ret);
goto err_req_regions;
}
dev_dbg(&pdev->dev, "%s : "
"pci_request_regions returns %d\n", __func__, ret);
chip->pch_phub_base_address = pci_iomap(pdev, 1, 0);
if (chip->pch_phub_base_address == 0) {
dev_err(&pdev->dev, "%s : pci_iomap FAILED", __func__);
ret = -ENOMEM;
goto err_pci_iomap;
}
dev_dbg(&pdev->dev, "%s : pci_iomap SUCCESS and value "
"in pch_phub_base_address variable is %p\n", __func__,
chip->pch_phub_base_address);
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);
if (id->driver_data == 1) {
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;
pch_phub_read_modify_write_reg(chip,
(unsigned int)CLKCFG_REG_OFFSET,
CLKCFG_CAN_50MHZ,
CLKCFG_CANCLK_MASK);
/* quirk for CM-iTC board */
if (strstr(dmi_get_system_info(DMI_BOARD_NAME), "CM-iTC"))
pch_phub_read_modify_write_reg(chip,
(unsigned int)CLKCFG_REG_OFFSET,
CLKCFG_UART_48MHZ | CLKCFG_BAUDDIV |
CLKCFG_PLL2VCO | CLKCFG_UARTCLKSEL,
CLKCFG_UART_MASK);
/* 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);
} else if (id->driver_data == 2) {
retval = sysfs_create_bin_file(&pdev->dev.kobj, &pch_bin_attr);
if (retval)
goto err_sysfs_create;
/* set the prefech value
* Device2(USB OHCI #1/ USB EHCI #1/ USB Device):a
* Device4(SDIO #0,1,2):f
* Device6(SATA 2):f
* Device8(USB OHCI #0/ USB EHCI #0):a
*/
iowrite32(0x000affa0, chip->pch_phub_base_address + 0x14);
}
pci_set_drvdata(pdev, chip);
return 0;
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);
err_req_regions:
pci_disable_device(pdev);
err_pci_enable_dev:
kfree(chip);
dev_err(&pdev->dev, "%s returns %d\n", __func__, ret);
return ret;
}
void __show_regs(struct pt_regs *regs, int all)
{
unsigned long cr0 = 0L, cr2 = 0L, cr3 = 0L, cr4 = 0L;
unsigned long d0, d1, d2, d3, d6, d7;
unsigned long sp;
unsigned short ss, gs;
const char *board;
if (user_mode_vm(regs)) {
sp = regs->sp;
ss = regs->ss & 0xffff;
gs = get_user_gs(regs);
} else {
sp = (unsigned long) (®s->sp);
savesegment(ss, ss);
savesegment(gs, gs);
}
printk("\n");
board = dmi_get_system_info(DMI_PRODUCT_NAME);
if (!board)
board = "";
printk("Pid: %d, comm: %s %s (%s %.*s) %s\n",
task_pid_nr(current), current->comm,
print_tainted(), init_utsname()->release,
(int)strcspn(init_utsname()->version, " "),
init_utsname()->version, board);
printk("EIP: %04x:[<%08lx>] EFLAGS: %08lx CPU: %d\n",
(u16)regs->cs, regs->ip, regs->flags,
smp_processor_id());
print_symbol("EIP is at %s\n", regs->ip);
printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",
regs->ax, regs->bx, regs->cx, regs->dx);
printk("ESI: %08lx EDI: %08lx EBP: %08lx ESP: %08lx\n",
regs->si, regs->di, regs->bp, sp);
printk(" DS: %04x ES: %04x FS: %04x GS: %04x SS: %04x\n",
(u16)regs->ds, (u16)regs->es, (u16)regs->fs, gs, ss);
if (!all)
return;
cr0 = read_cr0();
cr2 = read_cr2();
cr3 = read_cr3();
cr4 = read_cr4_safe();
printk("CR0: %08lx CR2: %08lx CR3: %08lx CR4: %08lx\n",
cr0, cr2, cr3, cr4);
get_debugreg(d0, 0);
get_debugreg(d1, 1);
get_debugreg(d2, 2);
get_debugreg(d3, 3);
printk("DR0: %08lx DR1: %08lx DR2: %08lx DR3: %08lx\n",
d0, d1, d2, d3);
get_debugreg(d6, 6);
get_debugreg(d7, 7);
printk("DR6: %08lx DR7: %08lx\n",
d6, d7);
}
int fthd_isp_cmd_set_loadfile(struct fthd_private *dev_priv)
{
struct isp_cmd_set_loadfile cmd;
struct isp_mem_obj *file;
const struct firmware *fw;
const char *filename = NULL;
const char *vendor, *board;
int ret = 0;
pr_debug("set loadfile\n");
vendor = dmi_get_system_info(DMI_BOARD_VENDOR);
board = dmi_get_system_info(DMI_BOARD_NAME);
memset(&cmd, 0, sizeof(cmd));
switch(dev_priv->sensor_id1) {
case 0x164:
filename = "facetimehd/8221_01XX.dat";
break;
case 0x190:
filename = "facetimehd/1222_01XX.dat";
break;
case 0x8830:
filename = "facetimehd/9112_01XX.dat";
break;
case 0x9770:
if (vendor && board && !strcmp(vendor, "Apple Inc.") &&
!strncmp(board, "MacBookAir", sizeof("MacBookAir")-1)) {
filename = "facetimehd/1771_01XX.dat";
break;
}
switch(dev_priv->sensor_id0) {
case 4:
filename = "facetimehd/1874_01XX.dat";
break;
default:
filename = "facetimehd/1871_01XX.dat";
break;
}
break;
case 0x9774:
switch(dev_priv->sensor_id0) {
case 4:
filename = "facetimehd/1674_01XX.dat";
break;
case 5:
filename = "facetimehd/1675_01XX.dat";
break;
default:
filename = "facetimehd/1671_01XX.dat";
break;
}
break;
default:
break;
}
if (!filename) {
pr_err("no set file for sensorid %04x %04x found\n",
dev_priv->sensor_id0, dev_priv->sensor_id1);
return -EINVAL;
}
/* The set file is allowed to be missing but we don't get calibration */
ret = request_firmware(&fw, filename, &dev_priv->pdev->dev);
if (ret)
return 0;
/* Firmware memory is preallocated at init time */
BUG_ON(dev_priv->set_file);
file = isp_mem_create(dev_priv, FTHD_MEM_SET_FILE, fw->size);
FTHD_S2_MEMCPY_TOIO(file->offset, fw->data, fw->size);
release_firmware(fw);
dev_priv->set_file = file;
pr_debug("set file: addr %08lx, size %d\n", file->offset, (int)file->size);
cmd.addr = file->offset;
cmd.length = file->size;
return fthd_isp_cmd(dev_priv, CISP_CMD_CH_SET_FILE_LOAD, &cmd, sizeof(cmd), NULL);
}
