projects / mirror_ubuntu-jammy-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| fb269710 CL |
2 | config P54_COMMON |
| 3 | tristate "Softmac Prism54 support" | |
| ce15ffbe | 4 | depends on MAC80211 |
| a1bfa0eb | 5 | select FW_LOADER |
| d7eb50c0 | 6 | select CRC_CCITT |
| a7f7f624 | 7 | help |
| a1bfa0eb CL |
8 | This is common code for isl38xx/stlc45xx based modules. |
| 9 | This module does nothing by itself - the USB/PCI/SPI front-ends | |
| fb269710 CL |
10 | also need to be enabled in order to support any devices. |
| 11 | ||
| 12 | These devices require softmac firmware which can be found at | |
| 631dd1a8 | 13 | <http://wireless.kernel.org/en/users/Drivers/p54> |
| fb269710 CL |
14 | |
| 15 | If you choose to build a module, it'll be called p54common. | |
| 16 | ||
| 17 | config P54_USB | |
| 18 | tristate "Prism54 USB support" | |
| 19 | depends on P54_COMMON && USB | |
| 20 | select CRC32 | |
| a7f7f624 | 21 | help |
| fb269710 | 22 | This driver is for USB isl38xx based wireless cards. |
| fb269710 CL |
23 | |
| 24 | These devices require softmac firmware which can be found at | |
| 631dd1a8 | 25 | <http://wireless.kernel.org/en/users/Drivers/p54> |
| fb269710 CL |
26 | |
| 27 | If you choose to build a module, it'll be called p54usb. | |
| 28 | ||
| 29 | config P54_PCI | |
| 30 | tristate "Prism54 PCI support" | |
| 31 | depends on P54_COMMON && PCI | |
| a7f7f624 | 32 | help |
| fb269710 CL |
33 | This driver is for PCI isl38xx based wireless cards. |
| 34 | This driver supports most devices that are supported by the | |
| 35 | fullmac prism54 driver plus many devices which are not | |
| 36 | supported by the fullmac driver/firmware. | |
| 37 | ||
| 38 | This driver requires softmac firmware which can be found at | |
| 631dd1a8 | 39 | <http://wireless.kernel.org/en/users/Drivers/p54> |
| fb269710 CL |
40 | |
| 41 | If you choose to build a module, it'll be called p54pci. | |
| cd8d3d32 CL |
42 | |
| 43 | config P54_SPI | |
| 44 | tristate "Prism54 SPI (stlc45xx) support" | |
| 0244ad00 | 45 | depends on P54_COMMON && SPI_MASTER |
| a7f7f624 | 46 | help |
| ea29cae9 MB |
47 | This driver is for stlc4550 or stlc4560 based wireless chips |
| 48 | such as Nokia's N800/N810 Portable Internet Tablet. | |
| cd8d3d32 CL |
49 | |
| 50 | If you choose to build a module, it'll be called p54spi. | |
| d8cd7eff | 51 | |
| d7065c30 CL |
52 | config P54_SPI_DEFAULT_EEPROM |
| 53 | bool "Include fallback EEPROM blob" | |
| 54 | depends on P54_SPI | |
| 55 | default n | |
| a7f7f624 | 56 | help |
| d7065c30 CL |
57 | Unlike the PCI or USB devices, the SPI variants don't have |
| 58 | a dedicated EEPROM chip to store all device specific values | |
| 59 | for calibration, country and interface settings. | |
| 60 | ||
| 61 | The driver will try to load the image "3826.eeprom", if the | |
| 62 | file is put at the right place. (usually /lib/firmware.) | |
| 63 | ||
| 64 | Only if this request fails, this option will provide a | |
| 65 | backup set of generic values to get the device working. | |
| 66 | ||
| 67 | Enabling this option adds about 4k to p54spi. | |
| 68 | ||
| d8cd7eff CL |
69 | config P54_LEDS |
| 70 | bool | |
| 71 | depends on P54_COMMON && MAC80211_LEDS && (LEDS_CLASS = y || LEDS_CLASS = P54_COMMON) | |
| 72 | default y |