diff options
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/usb/musb/Makefile | 1 | ||||
| -rw-r--r-- | drivers/usb/musb/am35x-phy-control.h | 3 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_am335x.c | 8 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_barebox.c | 5 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 35 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_core.h | 34 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_dma.h | 27 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_dsps.c | 38 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_gadget.c | 68 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_gadget.h | 29 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_gadget_ep0.c | 27 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_host.c | 27 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_host.h | 29 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_io.h | 27 | ||||
| -rw-r--r-- | drivers/usb/musb/musb_regs.h | 27 | ||||
| -rw-r--r-- | drivers/usb/musb/phy-am335x-control.c | 12 | ||||
| -rw-r--r-- | drivers/usb/musb/phy-am335x.c | 8 |
18 files changed, 59 insertions, 347 deletions
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig index 127d6d1955..f99e514790 100644 --- a/drivers/usb/musb/Kconfig +++ b/drivers/usb/musb/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only config USB_MUSB bool "MUSB support" diff --git a/drivers/usb/musb/Makefile b/drivers/usb/musb/Makefile index 9f9c210300..f60c97004b 100644 --- a/drivers/usb/musb/Makefile +++ b/drivers/usb/musb/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # for USB OTG silicon based on Mentor Graphics INVENTRA designs # diff --git a/drivers/usb/musb/am35x-phy-control.h b/drivers/usb/musb/am35x-phy-control.h index c492d421dc..b4eb585e71 100644 --- a/drivers/usb/musb/am35x-phy-control.h +++ b/drivers/usb/musb/am35x-phy-control.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ #ifndef _AM335x_PHY_CONTROL_H_ #define _AM335x_PHY_CONTROL_H_ @@ -16,6 +17,6 @@ static inline void phy_ctrl_wkup(struct phy_control *phy_ctrl, u32 id, bool on) phy_ctrl->phy_wkup(phy_ctrl, id, on); } -struct phy_control *am335x_get_phy_control(struct device_d *dev); +struct phy_control *am335x_get_phy_control(struct device *dev); #endif diff --git a/drivers/usb/musb/musb_am335x.c b/drivers/usb/musb/musb_am335x.c index 2a9167a245..19d780d15b 100644 --- a/drivers/usb/musb/musb_am335x.c +++ b/drivers/usb/musb/musb_am335x.c @@ -1,12 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <common.h> #include <init.h> #include <linux/clk.h> -static int am335x_child_probe(struct device_d *dev) +static int am335x_child_probe(struct device *dev) { int ret; - ret = of_platform_populate(dev->device_node, NULL, dev); + ret = of_platform_populate(dev->of_node, NULL, dev); if (ret) return ret; @@ -20,8 +21,9 @@ static __maybe_unused struct of_device_id am335x_child_dt_ids[] = { /* sentinel */ }, }; +MODULE_DEVICE_TABLE(of, am335x_child_dt_ids); -static struct driver_d am335x_child_driver = { +static struct driver am335x_child_driver = { .name = "am335x_child_probe", .probe = am335x_child_probe, .of_compatible = DRV_OF_COMPAT(am335x_child_dt_ids), diff --git a/drivers/usb/musb/musb_barebox.c b/drivers/usb/musb/musb_barebox.c index f54ad5e6e4..81fdd6338f 100644 --- a/drivers/usb/musb/musb_barebox.c +++ b/drivers/usb/musb/musb_barebox.c @@ -1,8 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <common.h> #include <init.h> #include <clock.h> -#include <usb/musb.h> -#include <usb/usb.h> +#include <linux/usb/musb.h> +#include <linux/usb/usb.h> #include <linux/types.h> #include <linux/err.h> #include <linux/barebox-wrapper.h> diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 266663a9b0..9c6c4e7bb4 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -1,35 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * MUSB OTG driver core code * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ /* @@ -92,8 +67,8 @@ #include <common.h> #include <init.h> #include <clock.h> -#include <usb/musb.h> -#include <usb/usb.h> +#include <linux/usb/musb.h> +#include <linux/usb/usb.h> #include <linux/types.h> #include <linux/err.h> #include <linux/barebox-wrapper.h> @@ -1133,9 +1108,7 @@ fail2: musb_platform_exit(musb); fail1: - if (status != -EPROBE_DEFER) - dev_err(musb->controller, - "musb_init_controller failed with status %d\n", status); + dev_err_probe(musb->controller, status, "musb_init_controller failed\n"); musb_free(musb); diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index d9402fcc4a..d954719161 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -1,35 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * MUSB OTG driver defines * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #ifndef __MUSB_CORE_H__ @@ -37,8 +12,8 @@ #include <poller.h> #include <notifier.h> -#include <usb/usb.h> -#include <usb/phy.h> +#include <linux/usb/usb.h> +#include <linux/usb/phy.h> #include <linux/spinlock.h> struct musb; @@ -333,7 +308,7 @@ struct musb { struct dma_controller *dma_controller; - struct device_d *controller; + struct device *controller; void __iomem *ctrl_base; void __iomem *mregs; @@ -349,7 +324,6 @@ struct musb { u16 int_rx; u16 int_tx; - //struct device_d *phydev; struct usb_host host; struct usb_phy *xceiv; diff --git a/drivers/usb/musb/musb_dma.h b/drivers/usb/musb/musb_dma.h index 97a03cbcf4..75a0977bd1 100644 --- a/drivers/usb/musb/musb_dma.h +++ b/drivers/usb/musb/musb_dma.h @@ -1,35 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * MUSB OTG driver DMA controller abstraction * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #ifndef __MUSB_DMA_H__ diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c index d54a663e9d..97b64302ec 100644 --- a/drivers/usb/musb/musb_dsps.c +++ b/drivers/usb/musb/musb_dsps.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Texas Instruments DSPS platforms "glue layer" * @@ -7,22 +8,6 @@ * * This file is part of the Inventra Controller Driver for Linux. * - * The Inventra Controller Driver for Linux is free software; you - * can redistribute it and/or modify it under the terms of the GNU - * General Public License version 2 as published by the Free Software - * Foundation. - * - * The Inventra Controller Driver for Linux is distributed in - * the hope that it will be useful, but WITHOUT ANY WARRANTY; - * without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public - * License for more details. - * - * You should have received a copy of the GNU General Public License - * along with The Inventra Controller Driver for Linux ; if not, - * write to the Free Software Foundation, Inc., 59 Temple Place, - * Suite 330, Boston, MA 02111-1307 USA - * * musb_dsps.c will be a common file for all the TI DSPS platforms * such as dm64x, dm36x, dm35x, da8x, am35x and ti81x. * For now only ti81x is using this and in future davinci.c, am35x.c @@ -32,8 +17,8 @@ #include <common.h> #include <init.h> #include <clock.h> -#include <usb/usb.h> -#include <usb/musb.h> +#include <linux/usb/usb.h> +#include <linux/usb/musb.h> #include <malloc.h> #include <linux/err.h> #include <linux/barebox-wrapper.h> @@ -114,7 +99,7 @@ struct dsps_musb_wrapper { * DSPS glue structure. */ struct dsps_glue { - struct device_d *dev; + struct device *dev; void __iomem *base; unsigned long flags; enum musb_mode mode; @@ -123,7 +108,7 @@ struct dsps_glue { const struct dsps_musb_wrapper *wrp; /* wrapper register offsets */ struct poller_async timer; /* otg_workaround timer */ uint64_t last_timer; /* last timer data for each instance */ - struct device_d otg_dev; + struct device otg_dev; uint32_t otgmode; struct musb_hdrc_platform_data pdata; }; @@ -275,11 +260,11 @@ static int get_int_prop(struct device_node *dn, const char *s) return val; } -static int get_musb_port_mode(struct device_d *dev) +static int get_musb_port_mode(struct device *dev) { enum usb_dr_mode mode; - mode = of_usb_get_dr_mode(dev->device_node, NULL); + mode = of_usb_get_dr_mode(dev->of_node, NULL); switch (mode) { case USB_DR_MODE_HOST: return MUSB_PORT_MODE_HOST; @@ -312,15 +297,15 @@ static int dsps_set_mode(void *ctx, enum usb_dr_mode mode) return musb_init_controller(&glue->musb, &glue->pdata); } -static int dsps_probe(struct device_d *dev) +static int dsps_probe(struct device *dev) { struct resource *iores[2]; struct musb_hdrc_platform_data *pdata; struct musb_hdrc_config *config; - struct device_node *dn = dev->device_node; + struct device_node *dn = dev->of_node; const struct dsps_musb_wrapper *wrp; struct device_node *phy_node; - struct device_d *phy_dev; + struct device *phy_dev; struct dsps_glue *glue; int ret; @@ -443,8 +428,9 @@ static __maybe_unused struct of_device_id musb_dsps_dt_ids[] = { /* sentinel */ }, }; +MODULE_DEVICE_TABLE(of, musb_dsps_dt_ids); -static struct driver_d dsps_usbss_driver = { +static struct driver dsps_usbss_driver = { .name = "musb-dsps", .probe = dsps_probe, .of_compatible = DRV_OF_COMPAT(musb_dsps_dt_ids), diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index 87f7e78e66..87d6602f74 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * MUSB OTG driver peripheral support * @@ -5,32 +6,6 @@ * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation * Copyright (C) 2009 MontaVista Software, Inc. <source@mvista.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #include <common.h> @@ -1016,8 +991,7 @@ static void musb_gadget_poll(struct usb_gadget *gadget) static int musb_gadget_start(struct usb_gadget *g, struct usb_gadget_driver *driver); -static int musb_gadget_stop(struct usb_gadget *g, - struct usb_gadget_driver *driver); +static int musb_gadget_stop(struct usb_gadget *g); static const struct usb_gadget_ops musb_gadget_operations = { .get_frame = musb_gadget_get_frame, @@ -1192,16 +1166,9 @@ err: return retval; } -static void stop_activity(struct musb *musb, struct usb_gadget_driver *driver) +static void stop_activity(struct musb *musb) { - int i; - struct musb_hw_ep *hw_ep; - - /* don't disconnect if it's not connected */ - if (musb->g.speed == USB_SPEED_UNKNOWN) - driver = NULL; - else - musb->g.speed = USB_SPEED_UNKNOWN; + musb->g.speed = USB_SPEED_UNKNOWN; /* deactivate the hardware */ if (musb->softconnect) { @@ -1209,25 +1176,6 @@ static void stop_activity(struct musb *musb, struct usb_gadget_driver *driver) musb_pullup(musb, 0); } musb_stop(musb); - - /* killing any outstanding requests will quiesce the driver; - * then report disconnect - */ - if (driver) { - for (i = 0, hw_ep = musb->endpoints; - i < musb->nr_endpoints; - i++, hw_ep++) { - musb_ep_select(musb->mregs, i); - if (hw_ep->is_shared_fifo /* || !epnum */) { - nuke(&hw_ep->ep_in, -ESHUTDOWN); - } else { - if (hw_ep->max_packet_sz_tx) - nuke(&hw_ep->ep_in, -ESHUTDOWN); - if (hw_ep->max_packet_sz_rx) - nuke(&hw_ep->ep_out, -ESHUTDOWN); - } - } - } } /* @@ -1236,8 +1184,7 @@ static void stop_activity(struct musb *musb, struct usb_gadget_driver *driver) * * @param driver the gadget driver to unregister */ -static int musb_gadget_stop(struct usb_gadget *g, - struct usb_gadget_driver *driver) +static int musb_gadget_stop(struct usb_gadget *g) { struct musb *musb = gadget_to_musb(g); unsigned long flags; @@ -1251,10 +1198,7 @@ static int musb_gadget_stop(struct usb_gadget *g, (void) musb_gadget_vbus_draw(&musb->g, 0); - stop_activity(musb, driver); - - dev_dbg(musb->controller, "unregistering driver %s\n", - driver ? driver->function : "(removed)"); + stop_activity(musb); musb->is_active = 0; musb->gadget_driver = NULL; diff --git a/drivers/usb/musb/musb_gadget.h b/drivers/usb/musb/musb_gadget.h index 456c165cc7..bbd1a35880 100644 --- a/drivers/usb/musb/musb_gadget.h +++ b/drivers/usb/musb/musb_gadget.h @@ -1,42 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * MUSB OTG driver peripheral defines * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #ifndef __MUSB_GADGET_H #define __MUSB_GADGET_H #include <linux/list.h> -#include <usb/gadget.h> +#include <linux/usb/gadget.h> #if IS_ENABLED(CONFIG_USB_MUSB_GADGET) extern int musb_g_ep0_irq(struct musb *); diff --git a/drivers/usb/musb/musb_gadget_ep0.c b/drivers/usb/musb/musb_gadget_ep0.c index c8f55ac32c..eed02a8581 100644 --- a/drivers/usb/musb/musb_gadget_ep0.c +++ b/drivers/usb/musb/musb_gadget_ep0.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * MUSB OTG peripheral driver ep0 handling * @@ -5,32 +6,6 @@ * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation * Copyright (C) 2008-2009 MontaVista Software, Inc. <source@mvista.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #include <common.h> diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index be9651b049..8176accb4f 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * MUSB OTG driver host support * @@ -5,32 +6,6 @@ * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation * Copyright (C) 2008-2009 MontaVista Software, Inc. <source@mvista.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #include <common.h> diff --git a/drivers/usb/musb/musb_host.h b/drivers/usb/musb/musb_host.h index 0937808de8..5585f2e3b5 100644 --- a/drivers/usb/musb/musb_host.h +++ b/drivers/usb/musb/musb_host.h @@ -1,35 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * MUSB OTG driver host defines * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #ifndef _MUSB_HOST_H @@ -37,7 +12,7 @@ //#include <linux/scatterlist.h> #include <linux/list.h> -#include <usb/usb.h> +#include <linux/usb/usb.h> #include <asm/unaligned.h> /* diff --git a/drivers/usb/musb/musb_io.h b/drivers/usb/musb/musb_io.h index ec474477a1..658bb146fd 100644 --- a/drivers/usb/musb/musb_io.h +++ b/drivers/usb/musb/musb_io.h @@ -1,35 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * MUSB OTG driver register I/O * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #ifndef __MUSB_LINUX_PLATFORM_ARCH_H__ diff --git a/drivers/usb/musb/musb_regs.h b/drivers/usb/musb/musb_regs.h index 2cb749140b..e843e58b93 100644 --- a/drivers/usb/musb/musb_regs.h +++ b/drivers/usb/musb/musb_regs.h @@ -1,35 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * MUSB OTG driver register defines * * Copyright 2005 Mentor Graphics Corporation * Copyright (C) 2005-2006 by Texas Instruments * Copyright (C) 2006-2007 Nokia Corporation - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #ifndef __MUSB_REGS_H__ diff --git a/drivers/usb/musb/phy-am335x-control.c b/drivers/usb/musb/phy-am335x-control.c index 41a3689ed3..313c67ef7e 100644 --- a/drivers/usb/musb/phy-am335x-control.c +++ b/drivers/usb/musb/phy-am335x-control.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <common.h> #include <init.h> #include <io.h> @@ -7,7 +8,7 @@ #include "am35x-phy-control.h" struct am335x_control_usb { - struct device_d *dev; + struct device *dev; void __iomem *phy_reg; void __iomem *wkup; spinlock_t lock; @@ -101,13 +102,14 @@ static __maybe_unused struct of_device_id omap_control_usb_dt_ids[] = { /* sentinel */ }, }; +MODULE_DEVICE_TABLE(of, omap_control_usb_dt_ids); -struct phy_control *am335x_get_phy_control(struct device_d *dev) +struct phy_control *am335x_get_phy_control(struct device *dev) { struct device_node *node; struct am335x_control_usb *ctrl_usb; - node = of_parse_phandle(dev->device_node, "ti,ctrl_mod", 0); + node = of_parse_phandle(dev->of_node, "ti,ctrl_mod", 0); if (!node) return ERR_PTR(-ENOENT); @@ -124,7 +126,7 @@ struct phy_control *am335x_get_phy_control(struct device_d *dev) EXPORT_SYMBOL(am335x_get_phy_control); -static int am335x_control_usb_probe(struct device_d *dev) +static int am335x_control_usb_probe(struct device *dev) { struct resource *iores; /*struct resource *res;*/ @@ -168,7 +170,7 @@ free_ctrl: return 0; }; -static struct driver_d am335x_control_driver = { +static struct driver am335x_control_driver = { .name = "am335x-control-usb", .probe = am335x_control_usb_probe, .of_compatible = DRV_OF_COMPAT(omap_control_usb_dt_ids), diff --git a/drivers/usb/musb/phy-am335x.c b/drivers/usb/musb/phy-am335x.c index b0b4bebbff..f2a12182e0 100644 --- a/drivers/usb/musb/phy-am335x.c +++ b/drivers/usb/musb/phy-am335x.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <common.h> #include <init.h> #include <io.h> @@ -21,7 +22,7 @@ static int am335x_init(struct usb_phy *phy) return 0; } -static int am335x_phy_probe(struct device_d *dev) +static int am335x_phy_probe(struct device *dev) { struct am335x_usbphy *am_usbphy; struct resource *iores; @@ -42,7 +43,7 @@ static int am335x_phy_probe(struct device_d *dev) goto err_release; } - am_usbphy->id = of_alias_get_id(dev->device_node, "phy"); + am_usbphy->id = of_alias_get_id(dev->of_node, "phy"); if (am_usbphy->id < 0) { dev_err(dev, "Missing PHY id: %d\n", am_usbphy->id); ret = am_usbphy->id; @@ -71,8 +72,9 @@ static __maybe_unused struct of_device_id am335x_phy_dt_ids[] = { /* sentinel */ }, }; +MODULE_DEVICE_TABLE(of, am335x_phy_dt_ids); -static struct driver_d am335x_phy_driver = { +static struct driver am335x_phy_driver = { .name = "am335x-phy-driver", .probe = am335x_phy_probe, .of_compatible = DRV_OF_COMPAT(am335x_phy_dt_ids), |