Hi, Last year, we introduced hid-playstation as the start of a new driver for officially supported PlayStation peripherals. The driver initially only supported DualSense devices, but we promised to also bring support for at least DualShock4 as well. This patch series adds DualShock4 support to hid-playstation. It should be considered a brand new driver written from scratch in the same design as hid-playstation. The driver is more documented and uses structures instead of byte offsets with magical values. The driver should be more clear and easier to follow. A few little sections of code cary over, which Sony contributed before for sensor calibration or dongle support. Functionality wise the driver is equivalent to hid-sony. The only subtle change is in the naming of the lightbar LEDs. Previously they used a naming scheme like '<mac_address>:<color>", which doesn't follow the LED class standards. The new scheme uses '<device_name>:<color>' (e.g. input10:red), which is more compliant. Due to backwards compatibility in particular for Android, we couldn't make it fully compliant. Nor were we able to use the new multicolor LED class. Aside from the LED code, the other features behave the same way. The hid-tools tests all pass as well. One small change is that we use a different HID report 0x12 to get the MAC address in USB mode. This report is the official one even though other ones can get the info too, but e.g. clone devices don't tend to support it. Thanks, Roderick Colenbrander Sony Interactive Entertainment, LLC Roderick Colenbrander (13): HID: playstation: initial DualShock4 USB support. HID: playstation: report DualShock4 hardware and firmware version. HID: playstation: add DualShock4 battery support. HID: playstation: add DualShock4 touchpad support. HID: playstation: add DualShock4 accelerometer and gyroscope support. HID: playstation: Add DualShock4 rumble support. HID: playstation: make LED brightness adjustable in ps_led_register. HID: playstation: support DualShock4 lightbar. HID: playstation: support DualShock4 lightbar blink. HID: playstation: add option to ignore CRC in ps_get_report. HID: playstation: add DualShock4 bluetooth support. HID: playstation: set default DualShock4 BT poll interval to 4ms. HID: playstation: add DualShock4 dongle support. drivers/hid/hid-playstation.c | 1135 ++++++++++++++++++++++++++++++++- 1 file changed, 1120 insertions(+), 15 deletions(-) -- 2.37.3
