From caee8e38da67a8991a60f1f67e6820a0063278c4 Mon Sep 17 00:00:00 2001 From: Wentong Wu Date: Mon, 9 Oct 2023 14:33:24 +0800 Subject: spi: Add support for Intel LJCA USB SPI driver Implements the SPI function of Intel USB-I2C/GPIO/SPI adapter device named "La Jolla Cove Adapter" (LJCA). It communicate with LJCA SPI module with specific protocol through interfaces exported by LJCA USB driver. Signed-off-by: Wentong Wu Reviewed-by: Sakari Ailus Reviewed-by: Andi Shyti Tested-by: Hans de Goede Reviewed-by: Mark Brown Link: https://lore.kernel.org/r/1696833205-16716-4-git-send-email-wentong.wu@intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/spi/Kconfig | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'drivers/spi/Kconfig') diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 2c21d5b96fdc..32d9ea6d0e6d 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -616,6 +616,17 @@ config SPI_FSL_ESPI From MPC8536, 85xx platform uses the controller, and all P10xx, P20xx, P30xx,P40xx, P50xx uses this controller. +config SPI_LJCA + tristate "Intel La Jolla Cove Adapter SPI support" + depends on USB_LJCA + default USB_LJCA + help + Select this option to enable SPI driver for the Intel + La Jolla Cove Adapter (LJCA) board. + + This driver can also be built as a module. If so, the module + will be called spi-ljca. + config SPI_MESON_SPICC tristate "Amlogic Meson SPICC controller" depends on COMMON_CLK -- cgit