linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2018-06-04	mfd: cros_ec: Use devm_kzalloc for private data	Gwendal Grignou	1	-8/+2
	Use dev_kzmalloc, remove .release entry point. Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-05-29	mfd: cros_ec_i2c: Add ACPI module device table	Wei-Ning Huang	1	-1/+1
	Add ACPI module device table for matching cros-ec devices to load the cros_ec_i2c driver automatically. Signed-off-by: Wei-Ning Huang <wnhuang@google.com> Acked-by: Benson Leung <bleung@chromium.org> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-05-29	mfd: cros_ec_dev: Register shutdown function for debugfs	Daniel Hung-yu Wu	1	-0/+9
	Reboot or shutdown during delayed works could corrupt communication with EC and certain I2C controller may not be able to recover from the error state. This patch registers a shutdown callback used to cancel the debugfs log worker thread. Signed-off-by: Daniel Hung-yu Wu <hywu@chromium.org> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-05-29	mfd: cros_ec_dev: Register cros-ec-rtc driver as a subdevice	Enric Balletbo i Serra	1	-0/+16
	Check whether this EC instance has RTC host command support and instatiate the RTC driver as a subdevice in such case. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-05-29	mfd: cros_ec: Don't try to grab log when suspended	Douglas Anderson	1	-0/+4
	We should stop our worker thread while we're suspended. If we don't then we'll get messages like: cros-ec-spi spi5.0: spi transfer failed: -108 cros-ec-spi spi5.0: cs-deassert spi transfer failed: -108 cros-ec-ctl cros-ec-ctl.0.auto: EC communication failed Signed-off-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2018-04-10	platform/chrome: mfd/cros_ec_dev: Add sysfs entry to set keyboard wake lid angle	Gwendal Grignou	1	-18/+13
	This adds a sysfs attribute (/sys/class/chromeos/cros_ec/kb_wake_angle) used to set and get the keyboard wake lid angle. This attribute is present only if 2 accelerometers are controlled by the EC. This patch also moves the cros_ec features check before the device is added so the features map obtained from the EC is ready on time. Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Benson Leung <bleung@chromium.org>
2017-12-15	cros_ec: Move cros_ec_dev module to drivers/mfd	Thierry Escande	1	-0/+552
	The cros_ec_dev module is responsible for registering the MFD devices attached to the ChromeOS EC. This patch moves this module to drivers/mfd so calls to mfd_add_devices() are not done from outside the MFD subtree anymore. Signed-off-by: Thierry Escande <thierry.escande@collabora.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org> Tested-by: Guenter Roeck <groeck@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>