Hi Greg
This series for usb-next is almost completely about decoupling and
cleaning up relations between xhci, xhci debug capability (DbC),
and the DbC tty support.
Real motivation behind this is to later turn DbC into a proper device
allowing us to bind different drivers to it, like dbctty.
Thanks
-Mathias
Kai-Heng Feng (1):
xhci: Make debug message consistent with bus and port number
Mathias Nyman (26):
xhci: dbc: Don't use generic xhci inc_deq() function for dbc
xhci: Don't pass struct xhci_hcd pointer to xhci_link_seg()
xhci: dbc: Don't use generic xhci erst allocation and free functions
xhci: dbc: Remove dbc_dma_alloc_coherent() wrapper
xhci: dbc: Remove dbc_dma_free_coherent() wrapper
xhci: dbc: Add device pointer to dbc structure
xhci: dbc: Use dev_info() and similar instead of xhci_info()
xhci: dbc: Don't use xhci_write_64() as it takes xhci as a parameter
xhci: dbc: Don't pass the xhci pointer as a parameter to
xhci_dbc_init_context()
xhci: dbc: Get the device pointer from dbc structure in
dbc_ep_do_queue()
xhci: dbc: Pass dbc pointer to endpoint init and exit functions.
xhci: dbc: Change to pass dbc pointer to xhci_do_dbc_stop()
xhci: dbc: Pass dbc pointer to dbc_handle_xfer_event() instead of
xhci_hcd pointer
xhci: dbgtty: Pass dbc pointer when registering a dbctty device
xhci: dbc: Pass dbc pointer to get_in/out_ep() helper functions to get
endpoints
xhci: dbc: Use dbc structure in the request completion instead of
xhci_hcd
xhci: dbc: Don't use generic xhci context allocation for dbc
xhci: dbc: don't use generic xhci ring allocation functions for dbc.
xhci: dbc: Pass dbc pointer to dbc memory init and cleanup functions
xhci: dbc: Pass dbc pointer to dbc start and stop functions.
xhci: dbc: simplify dbc requests allocation and queueing
xhci: dbc: remove endpoint pointers from dbc_port structure
xhci: dbctty: split dbc tty driver registration and unregistration
functions.
xhci: dbc: Add a operations structure to access driver functions
xhci: dbgcap: remove dbc dependency on dbctty specific flag
xhci: dbc: remove tty specific port structure from struct xhci_dbc
drivers/usb/host/xhci-dbgcap.c | 391 +++++++++++++++++++++------------
drivers/usb/host/xhci-dbgcap.h | 69 +++---
drivers/usb/host/xhci-dbgtty.c | 219 +++++++++++-------
drivers/usb/host/xhci-hub.c | 41 ++--
drivers/usb/host/xhci-mem.c | 35 +--
drivers/usb/host/xhci.h | 2 +
6 files changed, 462 insertions(+), 295 deletions(-)
--
2.17.1
