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path: root/drivers/gpio/gpio-ljca.c
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2023-10-11gpio: update Intel LJCA USB GPIO driverWentong Wu
This driver communicate with LJCA GPIO module with specific protocol through interfaces exported by LJCA USB driver. Update the driver according to LJCA USB driver's changes. Signed-off-by: Wentong Wu <wentong.wu@intel.com> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Tested-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/1696833205-16716-5-git-send-email-wentong.wu@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-26gpio: Add support for Intel LJCA USB GPIO driverYe Xiang
This patch implements the GPIO function of Intel USB-I2C/GPIO/SPI adapter device named "La Jolla Cove Adapter" (LJCA). It communicate with LJCA GPIO module with specific protocol through interfaces exported by LJCA USB driver. Signed-off-by: Ye Xiang <xiang.ye@intel.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230225140118.2037220-3-xiang.ye@intel.com