CONFIG_SPI_XTENSA_XTFPGA: Xtensa SPI controller for xtfpga

General informations

The Linux kernel configuration item CONFIG_SPI_XTENSA_XTFPGA:

• prompt: Xtensa SPI controller for xtfpga
• type: tristate
• depends on: ( CONFIG_XTENSA && CONFIG_XTENSA_PLATFORM_XTFPGA ) || CONFIG_COMPILE_TEST
• defined in drivers/spi/Kconfig
• found in Linux kernels: 3.15–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD
• modules built: spi-xtensa-xtfpga

Help text

SPI driver for xtfpga SPI master controller.

This simple SPI master controller is built into xtfpga bitstreams and is used to control daughterboard audio codec. It always transfers 16 bit words in SPI mode 0, automatically asserting CS on transfer start and deasserting on end.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module spi-xtensa-xtfpga CONFIG_SPI_XTENSA_XTFPGA : drivers/spi/Kconfig : "Xtensa SPI controller for xtfpga" # in 3.15–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD
• lkddb of "" "" "cdns,xtfpga-spi" : CONFIG_SPI CONFIG_SPI_XTENSA_XTFPGA : drivers/spi/spi-xtensa-xtfpga.c # in 3.15–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD
• lkddb platform "xtfpga_spi" : CONFIG_SPI CONFIG_SPI_XTENSA_XTFPGA : drivers/spi/spi-xtensa-xtfpga.c # in 3.15–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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