Convert to plain udevice interaction with UDC controller device, avoid the use of UDC uclass dev_array .
Signed-off-by: Marek Vasut <[email protected]> --- Cc: Angus Ainslie <[email protected]> Cc: Dmitrii Merkurev <[email protected]> Cc: Eddie Cai <[email protected]> Cc: Kever Yang <[email protected]> Cc: Lukasz Majewski <[email protected]> Cc: Miquel Raynal <[email protected]> Cc: Mattijs Korpershoek <[email protected]> Cc: Nishanth Menon <[email protected]> Cc: Patrice Chotard <[email protected]> Cc: Patrick Delaunay <[email protected]> Cc: Philipp Tomsich <[email protected]> Cc: Simon Glass <[email protected]> Cc: Stefan Roese <[email protected]> Cc: [email protected] --- cmd/usb_mass_storage.c | 10 ++++++---- drivers/usb/gadget/f_mass_storage.c | 8 ++++---- include/usb_mass_storage.h | 2 +- 3 files changed, 11 insertions(+), 9 deletions(-) diff --git a/cmd/usb_mass_storage.c b/cmd/usb_mass_storage.c index c3cc1975f9d..9c51ae0967f 100644 --- a/cmd/usb_mass_storage.c +++ b/cmd/usb_mass_storage.c @@ -143,6 +143,7 @@ static int do_usb_mass_storage(struct cmd_tbl *cmdtp, int flag, const char *devtype; const char *devnum; unsigned int controller_index; + struct udevice *udc; int rc; int cable_ready_timeout __maybe_unused; @@ -164,13 +165,14 @@ static int do_usb_mass_storage(struct cmd_tbl *cmdtp, int flag, controller_index = (unsigned int)(simple_strtoul( usb_controller, NULL, 0)); - if (usb_gadget_initialize(controller_index)) { + rc = udc_device_get_by_index(controller_index, &udc); + if (rc) { pr_err("Couldn't init USB controller.\n"); rc = CMD_RET_FAILURE; goto cleanup_ums_init; } - rc = fsg_init(ums, ums_count, controller_index); + rc = fsg_init(ums, ums_count, udc); if (rc) { pr_err("fsg_init failed\n"); rc = CMD_RET_FAILURE; @@ -215,7 +217,7 @@ static int do_usb_mass_storage(struct cmd_tbl *cmdtp, int flag, } while (1) { - usb_gadget_handle_interrupts(controller_index); + dm_usb_gadget_handle_interrupts(udc); rc = fsg_main_thread(NULL); if (rc) { @@ -247,7 +249,7 @@ static int do_usb_mass_storage(struct cmd_tbl *cmdtp, int flag, cleanup_register: g_dnl_unregister(); cleanup_board: - usb_gadget_release(controller_index); + udc_device_put(udc); cleanup_ums_init: ums_fini(); diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c index f46829eb7ad..1d17331cb03 100644 --- a/drivers/usb/gadget/f_mass_storage.c +++ b/drivers/usb/gadget/f_mass_storage.c @@ -435,7 +435,7 @@ static void set_bulk_out_req_length(struct fsg_common *common, static struct ums *ums; static int ums_count; static struct fsg_common *the_fsg_common; -static unsigned int controller_index; +static struct udevice *udcdev; static int fsg_set_halt(struct fsg_dev *fsg, struct usb_ep *ep) { @@ -680,7 +680,7 @@ static int sleep_thread(struct fsg_common *common) k = 0; } - usb_gadget_handle_interrupts(controller_index); + dm_usb_gadget_handle_interrupts(udcdev); } common->thread_wakeup_needed = 0; return rc; @@ -2764,11 +2764,11 @@ int fsg_add(struct usb_configuration *c) return fsg_bind_config(c->cdev, c, fsg_common); } -int fsg_init(struct ums *ums_devs, int count, unsigned int controller_idx) +int fsg_init(struct ums *ums_devs, int count, struct udevice *udc) { ums = ums_devs; ums_count = count; - controller_index = controller_idx; + udcdev = udc; return 0; } diff --git a/include/usb_mass_storage.h b/include/usb_mass_storage.h index 08ccc97cf22..83ab93b530d 100644 --- a/include/usb_mass_storage.h +++ b/include/usb_mass_storage.h @@ -25,7 +25,7 @@ struct ums { struct blk_desc block_dev; }; -int fsg_init(struct ums *ums_devs, int count, unsigned int controller_idx); +int fsg_init(struct ums *ums_devs, int count, struct udevice *udc); void fsg_cleanup(void); int fsg_main_thread(void *); int fsg_add(struct usb_configuration *c); -- 2.40.1
