These patches add Pod HD300 support to the line6usb driver. The Pod HD family is the current generation of devices from Line6. It works along the same lines as the Pod xt but introduces new MIDI SysEx messages and is not compatible with Pod xt messages. These patches make Pod HD300 work out-of-the-box and provide both MIDI and pcm interfaces. I have tested playback and capture successfully with Audacity and native ALSA applications going through PulseAudio. I have tested MIDI using amidi(1) to store SysEx dumps sent from the device and to adjust controller parameters. Patch 1 sets a saner default for MIDI masks because the default value drops messages from the Pod HD300, which operates on Channel 1. Patch 2 adds the Pod HD300 USB IDs and Pod HD functionality based on stripped down Pod xt code. If we moved the hardcoded Pod xt MIDI messages into a userspace library then it would be possible to unify pod.c and podhd.c. I don't have a Pod xt device to test against so it's hard for me to make this change without help. Stefan Hajnoczi (2): staging: line6: accept all MIDI channels by default staging: line6: add Pod HD300 support drivers/staging/line6/Makefile | 3 +- drivers/staging/line6/driver.c | 24 ++++++- drivers/staging/line6/midi.c | 4 +- drivers/staging/line6/pcm.c | 1 + drivers/staging/line6/podhd.c | 158 +++++++++++++++++++++++++++++++++++++++ drivers/staging/line6/podhd.h | 30 ++++++++ drivers/staging/line6/usbdefs.h | 2 + 7 files changed, 218 insertions(+), 4 deletions(-) create mode 100644 drivers/staging/line6/podhd.c create mode 100644 drivers/staging/line6/podhd.h -- 1.7.7 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
