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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-08 19:03:52 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-08 19:03:52 +0200 |
commit | 132d68d37d33f1d0b9c1f507c8b4d64c27ecec8a (patch) | |
tree | b3c05972e5579e1574873fe745fb1358c62a269c /drivers/usb/musb/jz4740.c | |
parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next (diff) | |
parent | Merge tag 'usb-for-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/bal... (diff) | |
download | linux-132d68d37d33f1d0b9c1f507c8b4d64c27ecec8a.tar.xz linux-132d68d37d33f1d0b9c1f507c8b4d64c27ecec8a.zip |
Merge tag 'usb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY updates from Greg KH:
"Here is the big set of USB and PHY driver patches for 5.2-rc1
There is the usual set of:
- USB gadget updates
- PHY driver updates and additions
- USB serial driver updates and fixes
- typec updates and new chips supported
- mtu3 driver updates
- xhci driver updates
- other tiny driver updates
Nothing really interesting, just constant forward progress.
All of these have been in linux-next for a while with no reported
issues. The usb-gadget and usb-serial trees were merged a bit "late",
but both of them had been in linux-next before they got merged here
last Friday"
* tag 'usb-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (206 commits)
USB: serial: f81232: implement break control
USB: serial: f81232: add high baud rate support
USB: serial: f81232: clear overrun flag
USB: serial: f81232: fix interrupt worker not stop
usb: dwc3: Rename DWC3_DCTL_LPM_ERRATA
usb: dwc3: Fix default lpm_nyet_threshold value
usb: dwc3: debug: Print GET_STATUS(device) tracepoint
usb: dwc3: Do core validation early on probe
usb: dwc3: gadget: Set lpm_capable
usb: gadget: atmel: tie wake lock to running clock
usb: gadget: atmel: support USB suspend
usb: gadget: atmel_usba_udc: simplify setting of interrupt-enabled mask
dwc2: gadget: Fix completed transfer size calculation in DDMA
usb: dwc2: Set lpm mode parameters depend on HW configuration
usb: dwc2: Fix channel disable flow
usb: dwc2: Set actual frame number for completed ISOC transfer
usb: gadget: do not use __constant_cpu_to_le16
usb: dwc2: gadget: Increase descriptors count for ISOC's
usb: introduce usb_ep_type_string() function
usb: dwc3: move synchronize_irq() out of the spinlock protected block
...
Diffstat (limited to 'drivers/usb/musb/jz4740.c')
-rw-r--r-- | drivers/usb/musb/jz4740.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/usb/musb/jz4740.c b/drivers/usb/musb/jz4740.c index a60627bf7be3..5261f8dfedec 100644 --- a/drivers/usb/musb/jz4740.c +++ b/drivers/usb/musb/jz4740.c @@ -74,10 +74,14 @@ static struct musb_hdrc_platform_data jz4740_musb_platform_data = { static int jz4740_musb_init(struct musb *musb) { - usb_phy_generic_register(); - musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2); + struct device *dev = musb->controller->parent; + + if (dev->of_node) + musb->xceiv = devm_usb_get_phy_by_phandle(dev, "phys", 0); + else + musb->xceiv = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2); if (IS_ERR(musb->xceiv)) { - pr_err("HS UDC: no transceiver configured\n"); + dev_err(dev, "No transceiver configured\n"); return PTR_ERR(musb->xceiv); } @@ -91,13 +95,6 @@ static int jz4740_musb_init(struct musb *musb) return 0; } -static int jz4740_musb_exit(struct musb *musb) -{ - usb_put_phy(musb->xceiv); - - return 0; -} - /* * DMA has not been confirmed to work with CONFIG_USB_INVENTRA_DMA, * so let's not set up the dma function pointers yet. @@ -106,7 +103,6 @@ static const struct musb_platform_ops jz4740_musb_ops = { .quirks = MUSB_DMA_INVENTRA | MUSB_INDEXED_EP, .fifo_mode = 2, .init = jz4740_musb_init, - .exit = jz4740_musb_exit, }; static int jz4740_probe(struct platform_device *pdev) @@ -183,7 +179,6 @@ static int jz4740_remove(struct platform_device *pdev) struct jz4740_glue *glue = platform_get_drvdata(pdev); platform_device_unregister(glue->musb); - usb_phy_generic_unregister(pdev); clk_disable_unprepare(glue->clk); return 0; |