TRF7970ASW-LINUX
用于 TRF7970A 的 Linux 驱动程序
TRF7970ASW-LINUX
概述
The Linux driver supports the TRF7970a RFID/NFC Transceiver. The Linux driver supports communication through the I2C bus and interfaces with the NFC sub-system.
Linux Mainline Status
Available in Linux Main line: Yes
Available through git.ti.com: N/A
Supported Devices:
- trf7970a
Linux Source Files
The files associated with this device are:
- drivers/nfc/trf7970a.c
- Documentation/devicetree/bindings/net/nfc/trf7970a.txt
Source Files
Linux Device Tree Documenation
Documentation/devicetree/bindings/net/nfc/trf7970a.txt
Enabling Driver Support
Configure kernel with "make menuconfig" (alternatively use "make xconfig" or"make nconfig")
Menuconfig Location
Symbol: NFC_TRF7970A [=y]Type : tristatePrompt: Texas Instruments TRF7970a NFC driver Location: -> Networking support (NET [=y]) -> NFC subsystem support (NFC [=y]) -> Near Field Communication (NFC) devices Defined at drivers/nfc/Kconfig:29 Depends on: NET [=y] && NFC [=y] && SPI [=y] && NFC_DIGITAL [=y]
Fixes and Code Enhancements
If there are fixes and or code enhancements that need to be added to thisdriver please either1. Send the patches to the relevant Linux Kernel community as listed in the maintainers file located: Hereor2. Contact your TI representative.