I have split the special functions between backlight and macro functions. This should make it easier to test new devices. I think the macro functions will only be reused with the K95. While backlight is more common feature, though I have no idea it is done with other Corsair hardware. I have changed most sysfs attributes and LEDs so that the current value is queried from the hardware instead of tracking events. I started this way when I did not know how to read the value, but I think it is better done this way when I can. I don't know how to read the state of the record LED, so this one still use events to update the state. I removed the color from the LEDs name. I understand it is only necessary when having LEDs with several colors. This way the names will stay the same across different hardware with different backlight color. I don't think it is an useful information here. I also added event for the MR (macro record) button and profile switch buttons. I think that userspace program may want to know about these events. For example for using profile keys to start some configuration program. changes in v3: - query the hardware instead of tracking the value with events when possible (except record_led) - added quirks for activating special functions (macro functions and backlight) - allocation of led name use kzalloc instead of devm_kzalloc (free mem when initialization failed) - renamed led devices (without colors) - added key codes for record and profile keys Clément Vuchener (1): Add Corsair Vengeance K90 driver Documentation/ABI/testing/sysfs-driver-hid-corsair | 15 + drivers/hid/Kconfig | 10 + drivers/hid/Makefile | 1 + drivers/hid/hid-core.c | 1 + drivers/hid/hid-corsair.c | 673 +++++++++++++++++++++ drivers/hid/hid-ids.h | 3 + 6 files changed, 703 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-driver-hid-corsair create mode 100644 drivers/hid/hid-corsair.c -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
