Module Name: src
Committed By: skrll
Date: Sun Aug 30 13:02:42 UTC 2015
Modified Files:
src/sys/arch/arm/amlogic: amlogic_dwctwo.c
src/sys/arch/arm/broadcom: bcm2835_dwctwo.c
src/sys/arch/arm/rockchip: rockchip_dwctwo.c
src/sys/arch/mips/cavium/dev: octeon_dwctwo.c
src/sys/arch/mips/ingenic: ingenic_dwctwo.c
src/sys/external/bsd/dwc2: dwc2.c dwc2.h
Log Message:
Update for latest dwc2
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/arm/amlogic/amlogic_dwctwo.c
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/arm/broadcom/bcm2835_dwctwo.c
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/arm/rockchip/rockchip_dwctwo.c
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/mips/cavium/dev/octeon_dwctwo.c
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/mips/ingenic/ingenic_dwctwo.c
cvs rdiff -u -r1.36 -r1.37 src/sys/external/bsd/dwc2/dwc2.c
cvs rdiff -u -r1.6 -r1.7 src/sys/external/bsd/dwc2/dwc2.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/amlogic/amlogic_dwctwo.c
diff -u src/sys/arch/arm/amlogic/amlogic_dwctwo.c:1.4 src/sys/arch/arm/amlogic/amlogic_dwctwo.c:1.5
--- src/sys/arch/arm/amlogic/amlogic_dwctwo.c:1.4 Thu Jul 30 07:32:40 2015
+++ src/sys/arch/arm/amlogic/amlogic_dwctwo.c Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: amlogic_dwctwo.c,v 1.4 2015/07/30 07:32:40 skrll Exp $ */
+/* $NetBSD: amlogic_dwctwo.c,v 1.5 2015/08/30 13:02:42 skrll Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amlogic_dwctwo.c,v 1.4 2015/07/30 07:32:40 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amlogic_dwctwo.c,v 1.5 2015/08/30 13:02:42 skrll Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -85,6 +85,8 @@ static struct dwc2_core_params amlogic_d
.reload_ctl = -1, /* 0 - No (default for core < 2.92a) */
.ahbcfg = 0x3, /* INCR4 */
.uframe_sched = 1, /* True to enable microframe scheduler */
+ .external_id_pin_ctl = -1,
+ .hibernation = -1,
};
static int amlogic_dwctwo_match(device_t, struct cfdata *, void *);
Index: src/sys/arch/arm/broadcom/bcm2835_dwctwo.c
diff -u src/sys/arch/arm/broadcom/bcm2835_dwctwo.c:1.5 src/sys/arch/arm/broadcom/bcm2835_dwctwo.c:1.6
--- src/sys/arch/arm/broadcom/bcm2835_dwctwo.c:1.5 Thu Jul 30 07:32:40 2015
+++ src/sys/arch/arm/broadcom/bcm2835_dwctwo.c Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: bcm2835_dwctwo.c,v 1.5 2015/07/30 07:32:40 skrll Exp $ */
+/* $NetBSD: bcm2835_dwctwo.c,v 1.6 2015/08/30 13:02:42 skrll Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bcm2835_dwctwo.c,v 1.5 2015/07/30 07:32:40 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bcm2835_dwctwo.c,v 1.6 2015/08/30 13:02:42 skrll Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -84,6 +84,8 @@ static struct dwc2_core_params bcmdwc2_p
.reload_ctl = 0,
.ahbcfg = 0x10,
.uframe_sched = 1,
+ .external_id_pin_ctl = -1,
+ .hibernation = -1,
};
static int bcmdwc2_match(device_t, struct cfdata *, void *);
Index: src/sys/arch/arm/rockchip/rockchip_dwctwo.c
diff -u src/sys/arch/arm/rockchip/rockchip_dwctwo.c:1.4 src/sys/arch/arm/rockchip/rockchip_dwctwo.c:1.5
--- src/sys/arch/arm/rockchip/rockchip_dwctwo.c:1.4 Thu Jul 30 07:32:40 2015
+++ src/sys/arch/arm/rockchip/rockchip_dwctwo.c Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: rockchip_dwctwo.c,v 1.4 2015/07/30 07:32:40 skrll Exp $ */
+/* $NetBSD: rockchip_dwctwo.c,v 1.5 2015/08/30 13:02:42 skrll Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rockchip_dwctwo.c,v 1.4 2015/07/30 07:32:40 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rockchip_dwctwo.c,v 1.5 2015/08/30 13:02:42 skrll Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -84,6 +84,8 @@ static struct dwc2_core_params rkdwc2_pa
.reload_ctl = 0, /* 0 - No (default for core < 2.92a) */
.ahbcfg = 0x7, /* INCR16 */
.uframe_sched = 1, /* True to enable microframe scheduler */
+ .external_id_pin_ctl = -1,
+ .hibernation = -1,
};
static int rkdwc2_match(device_t, struct cfdata *, void *);
Index: src/sys/arch/mips/cavium/dev/octeon_dwctwo.c
diff -u src/sys/arch/mips/cavium/dev/octeon_dwctwo.c:1.5 src/sys/arch/mips/cavium/dev/octeon_dwctwo.c:1.6
--- src/sys/arch/mips/cavium/dev/octeon_dwctwo.c:1.5 Thu Jul 30 07:32:40 2015
+++ src/sys/arch/mips/cavium/dev/octeon_dwctwo.c Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: octeon_dwctwo.c,v 1.5 2015/07/30 07:32:40 skrll Exp $ */
+/* $NetBSD: octeon_dwctwo.c,v 1.6 2015/08/30 13:02:42 skrll Exp $ */
/*
* Copyright (c) 2015 Masao Uebayashi <uebay...@tombiinc.com>
@@ -43,7 +43,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: octeon_dwctwo.c,v 1.5 2015/07/30 07:32:40 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: octeon_dwctwo.c,v 1.6 2015/08/30 13:02:42 skrll Exp $");
#include "opt_octeon.h"
#include "opt_usb.h"
@@ -135,6 +135,8 @@ static struct dwc2_core_params octeon_dw
.reload_ctl = 0,
.ahbcfg = 0, /* XXX */
.uframe_sched = 1,
+ .external_id_pin_ctl = -1,
+ .hibernation = -1,
};
CFATTACH_DECL_NEW(octeon_dwctwo, sizeof(struct octeon_dwc2_softc),
Index: src/sys/arch/mips/ingenic/ingenic_dwctwo.c
diff -u src/sys/arch/mips/ingenic/ingenic_dwctwo.c:1.11 src/sys/arch/mips/ingenic/ingenic_dwctwo.c:1.12
--- src/sys/arch/mips/ingenic/ingenic_dwctwo.c:1.11 Mon May 18 15:11:47 2015
+++ src/sys/arch/mips/ingenic/ingenic_dwctwo.c Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: ingenic_dwctwo.c,v 1.11 2015/05/18 15:11:47 macallan Exp $ */
+/* $NetBSD: ingenic_dwctwo.c,v 1.12 2015/08/30 13:02:42 skrll Exp $ */
/*-
* Copyright (c) 2014 Michael Lorenz
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ingenic_dwctwo.c,v 1.11 2015/05/18 15:11:47 macallan Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ingenic_dwctwo.c,v 1.12 2015/08/30 13:02:42 skrll Exp $");
/*
* adapted from bcm2835_dwctwo.c
@@ -87,6 +87,8 @@ static struct dwc2_core_params ingenic_d
.reload_ctl = -1,
.ahbcfg = -1,
.uframe_sched = 0,
+ .external_id_pin_ctl = -1,
+ .hibernation = -1,
};
static int ingenic_dwc2_match(device_t, struct cfdata *, void *);
Index: src/sys/external/bsd/dwc2/dwc2.c
diff -u src/sys/external/bsd/dwc2/dwc2.c:1.36 src/sys/external/bsd/dwc2/dwc2.c:1.37
--- src/sys/external/bsd/dwc2/dwc2.c:1.36 Sun Aug 30 10:48:15 2015
+++ src/sys/external/bsd/dwc2/dwc2.c Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: dwc2.c,v 1.36 2015/08/30 10:48:15 skrll Exp $ */
+/* $NetBSD: dwc2.c,v 1.37 2015/08/30 13:02:42 skrll Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: dwc2.c,v 1.36 2015/08/30 10:48:15 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: dwc2.c,v 1.37 2015/08/30 13:02:42 skrll Exp $");
#include "opt_usb.h"
@@ -1241,7 +1241,7 @@ dwc2_device_start(usbd_xfer_handle xfer)
uint32_t flags = 0;
uint32_t off = 0;
- int retval, err = USBD_IN_PROGRESS;
+ int retval, err;
int alloc_bandwidth = 0;
int i;
@@ -1298,6 +1298,8 @@ dwc2_device_start(usbd_xfer_handle xfer)
memset(dwc2_urb, 0, sizeof(*dwc2_urb) +
sizeof(dwc2_urb->iso_descs[0]) * DWC2_MAXISOCPACKETS);
+ dwc2_urb->priv = xfer;
+
dwc2_hcd_urb_set_pipeinfo(hsotg, dwc2_urb, addr, epnum, xfertype, dir,
mps);
@@ -1378,6 +1380,28 @@ dwc2_device_start(usbd_xfer_handle xfer)
off += xfer->frlengths[i];
}
+ struct dwc2_qh *qh = dpipe->priv;
+ struct dwc2_qtd *qtd;
+ bool qh_allocated = false;
+
+ /* Create QH for the endpoint if it doesn't exist */
+ if (!qh) {
+ qh = dwc2_hcd_qh_create(hsotg, dwc2_urb, GFP_ATOMIC);
+ if (!qh) {
+ retval = -ENOMEM;
+ goto fail;
+ }
+ dpipe->priv = qh;
+ qh_allocated = true;
+ }
+
+ qtd = pool_cache_get(sc->sc_qtdpool, PR_NOWAIT);
+ if (!qtd) {
+ retval = -ENOMEM;
+ goto fail1;
+ }
+ memset(qtd, 0, sizeof(*qtd));
+
/* might need to check cpu_intr_p */
mutex_spin_enter(&hsotg->lock);
@@ -1385,11 +1409,9 @@ dwc2_device_start(usbd_xfer_handle xfer)
callout_reset(&xfer->timeout_handle, mstohz(xfer->timeout),
dwc2_timeout, xfer);
}
-
- dwc2_urb->priv = xfer;
- retval = dwc2_hcd_urb_enqueue(hsotg, dwc2_urb, &dpipe->priv, 0);
+ retval = dwc2_hcd_urb_enqueue(hsotg, dwc2_urb, qh, qtd);
if (retval)
- goto fail;
+ goto fail2;
if (alloc_bandwidth) {
dwc2_allocate_bus_bandwidth(hsotg,
@@ -1397,14 +1419,25 @@ dwc2_device_start(usbd_xfer_handle xfer)
xfer);
}
-fail:
mutex_spin_exit(&hsotg->lock);
-
// mutex_exit(&sc->sc_lock);
+ return USBD_IN_PROGRESS;
+
+fail2:
+ dwc2_urb->priv = NULL;
+ mutex_spin_exit(&hsotg->lock);
+ pool_cache_put(sc->sc_qtdpool, qtd);
+
+fail1:
+ if (qh_allocated) {
+ dpipe->priv = NULL;
+ dwc2_hcd_qh_free(hsotg, qh);
+ }
+fail:
+
switch (retval) {
- case 0:
- break;
+ case -EINVAL:
case -ENODEV:
err = USBD_INVAL;
break;
@@ -1419,6 +1452,7 @@ fail:
}
+#if IS_ENABLED(CONFIG_USB_DWC2_HOST) || IS_ENABLED(CONFIG_USB_DWC2_DUAL_ROLE)
void
dwc2_worker(struct work *wk, void *priv)
{
@@ -1455,6 +1489,7 @@ Debugger();
}
mutex_exit(&sc->sc_lock);
}
+#endif
int dwc2_intr(void *p)
{
@@ -1600,15 +1635,66 @@ dwc2_init(struct dwc2_softc *sc)
sc->sc_hsotg->dev = sc->sc_dev;
sc->sc_hcdenabled = true;
- err = dwc2_hcd_init(sc->sc_hsotg, sc->sc_params);
- if (err) {
- err = -err;
+ struct dwc2_hsotg *hsotg = sc->sc_hsotg;
+ struct dwc2_core_params defparams;
+ int retval;
+
+ if (sc->sc_params == NULL) {
+ /* Default all params to autodetect */
+ dwc2_set_all_params(&defparams, -1);
+ sc->sc_params = &defparams;
+
+ /*
+ * Disable descriptor dma mode by default as the HW can support
+ * it, but does not support it for SPLIT transactions.
+ */
+ defparams.dma_desc_enable = 0;
+ }
+ hsotg->dr_mode = USB_DR_MODE_HOST;
+
+ /* Detect config values from hardware */
+ retval = dwc2_get_hwparams(hsotg);
+ if (retval) {
goto fail2;
}
+ hsotg->core_params = kmem_zalloc(sizeof(*hsotg->core_params), KM_SLEEP);
+ if (!hsotg->core_params) {
+ retval = -ENOMEM;
+ goto fail2;
+ }
+
+ dwc2_set_all_params(hsotg->core_params, -1);
+
+ /* Validate parameter values */
+ dwc2_set_parameters(hsotg, sc->sc_params);
+
+#if IS_ENABLED(CONFIG_USB_DWC2_PERIPHERAL) || \
+ IS_ENABLED(CONFIG_USB_DWC2_DUAL_ROLE)
+ if (hsotg->dr_mode != USB_DR_MODE_HOST) {
+ retval = dwc2_gadget_init(hsotg);
+ if (retval)
+ goto fail2;
+ hsotg->gadget_enabled = 1;
+ }
+#endif
+#if IS_ENABLED(CONFIG_USB_DWC2_HOST) || \
+ IS_ENABLED(CONFIG_USB_DWC2_DUAL_ROLE)
+ if (hsotg->dr_mode != USB_DR_MODE_PERIPHERAL) {
+ retval = dwc2_hcd_init(hsotg);
+ if (retval) {
+ if (hsotg->gadget_enabled)
+ s3c_hsotg_remove(hsotg);
+ goto fail2;
+ }
+ hsotg->hcd_enabled = 1;
+ }
+#endif
+
return 0;
fail2:
+ err = -retval;
kmem_free(sc->sc_hsotg, sizeof(struct dwc2_hsotg));
fail1:
softint_disestablish(sc->sc_rhc_si);
@@ -1797,13 +1883,8 @@ _dwc2_hcd_start(struct dwc2_hsotg *hsotg
mutex_spin_enter(&hsotg->lock);
- hsotg->op_state = OTG_STATE_A_HOST;
-
dwc2_hcd_reinit(hsotg);
- /*XXXNH*/
- delay(50);
-
mutex_spin_exit(&hsotg->lock);
return 0;
}
Index: src/sys/external/bsd/dwc2/dwc2.h
diff -u src/sys/external/bsd/dwc2/dwc2.h:1.6 src/sys/external/bsd/dwc2/dwc2.h:1.7
--- src/sys/external/bsd/dwc2/dwc2.h:1.6 Sun Aug 30 12:26:29 2015
+++ src/sys/external/bsd/dwc2/dwc2.h Sun Aug 30 13:02:42 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: dwc2.h,v 1.6 2015/08/30 12:26:29 skrll Exp $ */
+/* $NetBSD: dwc2.h,v 1.7 2015/08/30 13:02:42 skrll Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -36,6 +36,7 @@
#include <sys/callout.h>
#include <sys/kernel.h>
+#include <sys/proc.h>
#include <sys/workqueue.h>
#include <linux/list.h>
@@ -45,6 +46,10 @@
// #define DWC2_DUMP_FRREM
// #define CONFIG_USB_DWC2_TRACK_MISSED_SOFS
+#define CONFIG_USB_DWC2_HOST 1
+#define CONFIG_USB_DWC2_DUAL_ROLE 0
+#define CONFIG_USB_DWC2_PERIPHERAL 0
+
typedef int irqreturn_t;
#define IRQ_NONE 0
#define IRQ_HANDLED 1
@@ -191,17 +196,84 @@ enum usb_otg_state {
#define USB_PORT_STAT_C_RESET UPS_C_PORT_RESET
#define USB_PORT_STAT_C_L1 UPS_C_PORT_L1
+#define USB_DT_HUB UDESC_HUB
+
+/* See USB 2.0 spec Table 11-13, offset 3 */
+#define HUB_CHAR_LPSM UHD_PWR
+#define HUB_CHAR_COMMON_LPSM UHD_PWR_GANGED
+#define HUB_CHAR_INDV_PORT_LPSM UHD_PWR_INDIVIDUAL
+#define HUB_CHAR_NO_LPSM UHD_PWR_NO_SWITCH
+
+#define HUB_CHAR_COMPOUND UHD_COMPOUND
+
+#define HUB_CHAR_OCPM UHD_OC
+#define HUB_CHAR_COMMON_OCPM UHD_OC_GLOBAL
+#define HUB_CHAR_INDV_PORT_OCPM UHD_OC_INDIVIDUAL
+#define HUB_CHAR_NO_OCPM UHD_OC_NONE
+
+#define HUB_CHAR_TTTT UHD_TT_THINK
+#define HUB_CHAR_PORTIND UHD_PORT_IND
+
+enum usb_dr_mode {
+ USB_DR_MODE_UNKNOWN,
+ USB_DR_MODE_HOST,
+ USB_DR_MODE_PERIPHERAL,
+ USB_DR_MODE_OTG,
+};
+
+struct usb_phy;
+struct usb_hcd;
+
+static inline int
+usb_phy_set_suspend(struct usb_phy *x, int suspend)
+{
+
+ return 0;
+}
+
+static inline void
+usb_hcd_resume_root_hub(struct usb_hcd *hcd)
+{
+
+ return;
+}
+
+static inline int
+usb_disabled(void)
+{
+
+ return 0;
+}
+
static inline void
udelay(unsigned long usecs)
{
+
DELAY(usecs);
}
+static inline void
+ndelay(unsigned long nsecs)
+{
+
+ DELAY(nsecs / 1000);
+}
+
+static inline void
+msleep(unsigned int msecs)
+{
+
+ kpause("mdelay", false, mstohz(msecs), NULL);
+}
+
#define EREMOTEIO EIO
#define ECOMM EIO
+#define ENOTSUPP ENOTSUP
#define NS_TO_US(ns) ((ns + 500L) / 1000L)
+#define USB_RESUME_TIMEOUT 40 /* ms */
+
void dw_callout(void *);
void dwc2_worker(struct work *, void *);
