},
};
+#define REPORT_CONFIG(option) \
+ (IS_ENABLED(CONFIG_##option) ? 0 : (kernel_ulong_t)&#option)
+#define REPORT_8250_CONFIG(option) \
+ (IS_ENABLED(CONFIG_SERIAL_8250_##option) ? \
+ 0 : (kernel_ulong_t)&"SERIAL_8250_"#option)
+
static const struct pci_device_id blacklist[] = {
/* softmodems */
{ PCI_VDEVICE(AL, 0x5457), }, /* ALi Corporation M5457 AC'97 Modem */
{ PCI_DEVICE(0x1543, 0x3052), }, /* Si3052-based modem, default IDs */
/* multi-io cards handled by parport_serial */
- { PCI_DEVICE(0x4348, 0x7053), }, /* WCH CH353 2S1P */
- { PCI_DEVICE(0x4348, 0x5053), }, /* WCH CH353 1S1P */
- { PCI_DEVICE(0x1c00, 0x3250), }, /* WCH CH382 2S1P */
+ /* WCH CH353 2S1P */
+ { PCI_DEVICE(0x4348, 0x7053), 0, 0, REPORT_CONFIG(PARPORT_SERIAL), },
+ /* WCH CH353 1S1P */
+ { PCI_DEVICE(0x4348, 0x5053), 0, 0, REPORT_CONFIG(PARPORT_SERIAL), },
+ /* WCH CH382 2S1P */
+ { PCI_DEVICE(0x1c00, 0x3250), 0, 0, REPORT_CONFIG(PARPORT_SERIAL), },
/* Intel platforms with MID UART */
- { PCI_VDEVICE(INTEL, 0x081b), },
- { PCI_VDEVICE(INTEL, 0x081c), },
- { PCI_VDEVICE(INTEL, 0x081d), },
- { PCI_VDEVICE(INTEL, 0x1191), },
- { PCI_VDEVICE(INTEL, 0x18d8), },
- { PCI_VDEVICE(INTEL, 0x19d8), },
+ { PCI_VDEVICE(INTEL, 0x081b), REPORT_8250_CONFIG(MID), },
+ { PCI_VDEVICE(INTEL, 0x081c), REPORT_8250_CONFIG(MID), },
+ { PCI_VDEVICE(INTEL, 0x081d), REPORT_8250_CONFIG(MID), },
+ { PCI_VDEVICE(INTEL, 0x1191), REPORT_8250_CONFIG(MID), },
+ { PCI_VDEVICE(INTEL, 0x18d8), REPORT_8250_CONFIG(MID), },
+ { PCI_VDEVICE(INTEL, 0x19d8), REPORT_8250_CONFIG(MID), },
/* Intel platforms with DesignWare UART */
- { PCI_VDEVICE(INTEL, 0x0936), },
- { PCI_VDEVICE(INTEL, 0x0f0a), },
- { PCI_VDEVICE(INTEL, 0x0f0c), },
- { PCI_VDEVICE(INTEL, 0x228a), },
- { PCI_VDEVICE(INTEL, 0x228c), },
- { PCI_VDEVICE(INTEL, 0x4b96), },
- { PCI_VDEVICE(INTEL, 0x4b97), },
- { PCI_VDEVICE(INTEL, 0x4b98), },
- { PCI_VDEVICE(INTEL, 0x4b99), },
- { PCI_VDEVICE(INTEL, 0x4b9a), },
- { PCI_VDEVICE(INTEL, 0x4b9b), },
- { PCI_VDEVICE(INTEL, 0x9ce3), },
- { PCI_VDEVICE(INTEL, 0x9ce4), },
+ { PCI_VDEVICE(INTEL, 0x0936), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x0f0a), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x0f0c), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x228a), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x228c), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x4b96), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x4b97), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x4b98), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x4b99), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x4b9a), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x4b9b), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x9ce3), REPORT_8250_CONFIG(LPSS), },
+ { PCI_VDEVICE(INTEL, 0x9ce4), REPORT_8250_CONFIG(LPSS), },
/* Exar devices */
- { PCI_VDEVICE(EXAR, PCI_ANY_ID), },
- { PCI_VDEVICE(COMMTECH, PCI_ANY_ID), },
+ { PCI_VDEVICE(EXAR, PCI_ANY_ID), REPORT_8250_CONFIG(EXAR), },
+ { PCI_VDEVICE(COMMTECH, PCI_ANY_ID), REPORT_8250_CONFIG(EXAR), },
/* Pericom devices */
- { PCI_VDEVICE(PERICOM, PCI_ANY_ID), },
- { PCI_VDEVICE(ACCESSIO, PCI_ANY_ID), },
+ { PCI_VDEVICE(PERICOM, PCI_ANY_ID), REPORT_8250_CONFIG(PERICOM), },
+ { PCI_VDEVICE(ACCESSIO, PCI_ANY_ID), REPORT_8250_CONFIG(PERICOM), },
/* End of the black list */
{ }
board = &pci_boards[ent->driver_data];
exclude = pci_match_id(blacklist, dev);
- if (exclude)
+ if (exclude) {
+ if (exclude->driver_data)
+ pci_warn(dev, "ignoring port, enable %s to handle\n",
+ (const char *)exclude->driver_data);
return -ENODEV;
+ }
rc = pcim_enable_device(dev);
pci_save_state(dev);