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authorLinus Torvalds <torvalds@linux-foundation.org>2024-05-22 11:40:09 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2024-05-22 11:40:09 -0700
commit89601f675b008ed0fd66c060fb23354a106436bb (patch)
tree58520de5e06676ffb4fbb5d94a09fe97e378e244 /drivers/usb/dwc3/drd.c
parentf3033eb79136dd27b17e7a192fac0155ceab5eb8 (diff)
parent51474ab44abf907023a8a875e799b07de461e466 (diff)
Merge tag 'usb-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / Thunderbolt updates from Greg KH: "Here is the big set of USB and Thunderbolt changes for 6.10-rc1. Nothing hugely earth-shattering, just constant forward progress for hardware support of new devices and cleanups over the drivers. Included in here are: - Thunderbolt / USB 4 driver updates - typec driver updates - dwc3 driver updates - gadget driver updates - uss720 driver id additions and fixes (people use USB->arallel port devices still!) - onboard-hub driver rename and additions for new hardware - xhci driver updates - other small USB driver updates and additions for quirks and api changes All of these have been in linux-next for a while with no reported problems" * tag 'usb-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (154 commits) drm/bridge: aux-hpd-bridge: correct devm_drm_dp_hpd_bridge_add() stub usb: fotg210: Add missing kernel doc description usb: dwc3: core: Fix unused variable warning in core driver usb: typec: tipd: rely on i2c_get_match_data() usb: typec: tipd: fix event checking for tps6598x usb: typec: tipd: fix event checking for tps25750 dt-bindings: usb: qcom,dwc3: fix interrupt max items usb: fotg210: Use *-y instead of *-objs in Makefile usb: phy: tegra: Replace of_gpio.h by proper one usb: typec: ucsi: displayport: Fix potential deadlock usb: typec: qcom-pmic-typec: split HPD bridge alloc and registration usb: musc: Remove unused list 'buffers' usb: dwc3: Wait unconditionally after issuing EndXfer command usb: gadget: u_audio: Clear uac pointer when freed. usb: gadget: u_audio: Fix race condition use of controls after free during gadget unbind. dt-bindings: usb: dwc3: Add QDU1000 compatible usb: core: Remove the useless struct usb_devmap which is just a bitmap MAINTAINERS: Remove {ehci,uhci}-platform.c from ARM/VT8500 entry USB: usb_parse_endpoint: ignore reserved bits usb: xhci: compact 'trb_in_td()' arguments ...
Diffstat (limited to 'drivers/usb/dwc3/drd.c')
-rw-r--r--drivers/usb/dwc3/drd.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/usb/dwc3/drd.c b/drivers/usb/dwc3/drd.c
index 57ddd2e43022..d76ae676783c 100644
--- a/drivers/usb/dwc3/drd.c
+++ b/drivers/usb/dwc3/drd.c
@@ -331,6 +331,7 @@ void dwc3_otg_update(struct dwc3 *dwc, bool ignore_idstatus)
u32 reg;
int id;
unsigned long flags;
+ int i;
if (dwc->dr_mode != USB_DR_MODE_OTG)
return;
@@ -386,9 +387,12 @@ void dwc3_otg_update(struct dwc3 *dwc, bool ignore_idstatus)
} else {
if (dwc->usb2_phy)
otg_set_vbus(dwc->usb2_phy->otg, true);
- if (dwc->usb2_generic_phy)
- phy_set_mode(dwc->usb2_generic_phy,
- PHY_MODE_USB_HOST);
+ for (i = 0; i < dwc->num_usb2_ports; i++) {
+ if (dwc->usb2_generic_phy[i]) {
+ phy_set_mode(dwc->usb2_generic_phy[i],
+ PHY_MODE_USB_HOST);
+ }
+ }
}
break;
case DWC3_OTG_ROLE_DEVICE:
@@ -400,9 +404,8 @@ void dwc3_otg_update(struct dwc3 *dwc, bool ignore_idstatus)
if (dwc->usb2_phy)
otg_set_vbus(dwc->usb2_phy->otg, false);
- if (dwc->usb2_generic_phy)
- phy_set_mode(dwc->usb2_generic_phy,
- PHY_MODE_USB_DEVICE);
+ if (dwc->usb2_generic_phy[0])
+ phy_set_mode(dwc->usb2_generic_phy[0], PHY_MODE_USB_DEVICE);
ret = dwc3_gadget_init(dwc);
if (ret)
dev_err(dwc->dev, "failed to initialize peripheral\n");