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authorLinus Torvalds <torvalds@linux-foundation.org>2024-03-21 12:35:20 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2024-03-21 12:35:20 -0700
commite09bf86f3d53ecf4da61163d88036c4c16419d70 (patch)
tree48993f46e882041015edb54c0f9ef7e7f98bd5e0 /drivers/usb/core/hcd.c
parent2ac2b1665d3fbec6ca709dd6ef3ea05f4a51ee4c (diff)
parenta788e53c05aee6e3d60792a59e10c0fac56b5086 (diff)
downloadlinux-e09bf86f3d53ecf4da61163d88036c4c16419d70.tar.gz
Merge tag 'usb-6.9-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 6.9-rc1. Lots of tiny changes and forward progress to support new hardware and better support for existing devices. Included in here are: - Thunderbolt (i.e. USB4) updates for newer hardware and uses as more people start to use the hardware - default USB authentication mode Kconfig and documentation update to make it more obvious what is going on - USB typec updates and enhancements - usual dwc3 driver updates - usual xhci driver updates - function USB (i.e. gadget) driver updates and additions - new device ids for lots of drivers - loads of other small updates, full details in the shortlog All of these, including a "last minute regression fix" have been in linux-next with no reported issues" * tag 'usb-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (185 commits) usb: usb-acpi: Fix oops due to freeing uninitialized pld pointer usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin usb: gadget: tegra-xudc: Fix USB3 PHY retrieval logic phy: tegra: xusb: Add API to retrieve the port number of phy USB: gadget: pxa27x_udc: Remove unused of_gpio.h usb: gadget/snps_udc_plat: Remove unused of_gpio.h usb: ohci-pxa27x: Remove unused of_gpio.h usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined usb: Clarify expected behavior of dev_bin_attrs_are_visible() xhci: Allow RPM on the USB controller (1022:43f7) by default usb: isp1760: remove SLAB_MEM_SPREAD flag usage usb: misc: onboard_hub: use pointer consistently in the probe function usb: gadget: fsl: Increase size of name buffer for endpoints usb: gadget: fsl: Add of device table to enable module autoloading usb: typec: tcpm: add support to set tcpc connector orientatition usb: typec: tcpci: add generic tcpci fallback compatible dt-bindings: usb: typec-tcpci: add tcpci fallback binding usb: gadget: fsl-udc: Replace custom log wrappers by dev_{err,warn,dbg,vdbg} usb: core: Set connect_type of ports based on DT node dt-bindings: usb: Add downstream facing ports to realtek binding ...
Diffstat (limited to 'drivers/usb/core/hcd.c')
-rw-r--r--drivers/usb/core/hcd.c20
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index edf74458474a1e..c0e005670d67d1 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -357,12 +357,10 @@ static const u8 ss_rh_config_descriptor[] = {
#define USB_AUTHORIZE_ALL 1
#define USB_AUTHORIZE_INTERNAL 2
-static int authorized_default = USB_AUTHORIZE_WIRED;
+static int authorized_default = CONFIG_USB_DEFAULT_AUTHORIZATION_MODE;
module_param(authorized_default, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(authorized_default,
- "Default USB device authorization: 0 is not authorized, 1 is "
- "authorized, 2 is authorized for internal devices, -1 is "
- "authorized (default, same as 1)");
+ "Default USB device authorization: 0 is not authorized, 1 is authorized (default), 2 is authorized for internal devices, -1 is authorized (same as 1)");
/*-------------------------------------------------------------------------*/
/**
@@ -2795,10 +2793,16 @@ int usb_add_hcd(struct usb_hcd *hcd,
struct usb_device *rhdev;
struct usb_hcd *shared_hcd;
- if (!hcd->skip_phy_initialization && usb_hcd_is_primary_hcd(hcd)) {
- hcd->phy_roothub = usb_phy_roothub_alloc(hcd->self.sysdev);
- if (IS_ERR(hcd->phy_roothub))
- return PTR_ERR(hcd->phy_roothub);
+ if (!hcd->skip_phy_initialization) {
+ if (usb_hcd_is_primary_hcd(hcd)) {
+ hcd->phy_roothub = usb_phy_roothub_alloc(hcd->self.sysdev);
+ if (IS_ERR(hcd->phy_roothub))
+ return PTR_ERR(hcd->phy_roothub);
+ } else {
+ hcd->phy_roothub = usb_phy_roothub_alloc_usb3_phy(hcd->self.sysdev);
+ if (IS_ERR(hcd->phy_roothub))
+ return PTR_ERR(hcd->phy_roothub);
+ }
retval = usb_phy_roothub_init(hcd->phy_roothub);
if (retval)