[PATCH v2] usb: serial: option: Fix the lackage for Quectel EG95 LTE modem support

2020-09-02 Thread William Sung
* Add reset-resume callback for resetting USB devices after MCU exits from suspend/sleep mode. * Add zero packet support Fixes: da6902e5b6db ("USB: serial: option: add Quectel EG95 LTE modem" Signed-off-by: William Sung --- v2: * Add ZLP support * Remove redundant code for

[PATCH 1/2] usb: serial: option: Fix the lackage for Quectel EG95 LTE modem support

2020-08-31 Thread William Sung
ectel EG95 LTE modem" Signed-off-by: William Sung --- drivers/usb/serial/option.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 89b3192af326..9de8aec47e5e 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/

[PATCH 2/2] usb: serial: usb_wwan: Fix lackage for Quectel EG95 LTE modem support

2020-08-31 Thread William Sung
As required by the USB protocol, add zero packet support for Quectel EG95 LTE modem module. Fixes: f815dd5cf48b ("net: usb: qmi_wwan: add support for Quectel EG95 LTE modem" Signed-off-by: William Sung --- drivers/usb/serial/usb_wwan.c | 12 ++-- 1 file changed, 10 insert

[PATCH v2] iio: dac: ad5593r: Dynamically set AD5593R channel modes

2020-08-25 Thread William Sung
n manually probe the module: Similar to the kernel command line usage, users can enter "modprobe ad5593r ch_mode=88001122" to start the ad5593r module with the desired channel mode setting. v2: Fix the patch description and remove redundant for loop Signed-off-by: William Sung ---

[PATCH] iio: dac: ad5593r: Dynamically set AD5593R channel modes

2020-08-23 Thread William Sung
when manually probe the module: Similar to the kernel command line usage, users can enter "modprobe ad5593r ch_mode_probe=88001122" to start the ad5593r module with the desired channel mode setting. Signed-off-by: William Sung --- drivers/iio/dac/ad5592r-base.c | 33 +++