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u-boot-brain/drivers/usb/host
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João Loureiro dcd2bbe051 usb: dwc2: Avoid delay when initializing USB peripheral by dwc2 
When `usb start` is called on the terminal, the dwc2 driver will try
to start every USB device as host first, even if it is explicitly
configured as peripheral in the device tree (dr_mode = "peripheral").

So to avoid an unwanted 15 seconds delay when initializing the usb
(one second per channel = 1s x 15), this patch adds a check to the
initialization, and will skip host initialization of the device is
explicitly set as peripheral. The checking is already done similarly
in the `drivers/usb/gadget/dwc2_udc_otg.c` driver.

Signed-off-by: João Loureiro <joaofl@gmail.com>
2021-06-09 10:54:26 +02:00
..
dwc2.c usb: dwc2: Avoid delay when initializing USB peripheral by dwc2 2021-06-09 10:54:26 +02:00
dwc2.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dwc3-octeon-glue.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
dwc3-of-simple.c dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13 16:51:09 -07:00
dwc3-sti-glue.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ehci-armada100.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
ehci-atmel.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
ehci-exynos.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ehci-faraday.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
ehci-fsl.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ehci-generic.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
ehci-hcd.c usb: ehci-hcd: Add IAA handshake for removing async QH 2021-04-22 21:09:57 +02:00
ehci-marvell.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ehci-msm.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
ehci-mx5.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ehci-mx6.c usb: ehci-mx6: Limit PHY address parsing to !CONFIG_PHY 2021-04-28 17:16:18 +02:00
ehci-mxc.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
ehci-mxs.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
ehci-omap.c dm: Avoid accessing seq directly 2020-12-18 20:32:21 -07:00
ehci-pci.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
ehci-rmobile.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
ehci-spear.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
ehci-tegra.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
ehci-vct.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ehci-vf.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
ehci-zynq.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
ehci.h usb: ehci-hcd: Add IAA handshake for removing async QH 2021-04-22 21:09:57 +02:00
Kconfig usb: ehci-mx6: Add iMX8M support 2021-04-18 04:29:36 +02:00
Makefile usb: xhci: octeon: Add DWC3 glue layer for Octeon 2020-10-07 20:25:57 +02:00
ohci-at91.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ohci-da8xx.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
ohci-ep93xx.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ohci-generic.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
ohci-hcd.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
ohci-lpc32xx.c dm: i2c: use CONFIG_IS_ENABLED macro for DM_I2C/DM_I2C_GPIO 2021-02-21 06:08:00 +01:00
ohci-pci.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
ohci.h usb: ohci: Add header file for ARCH_DMA_MINALIGN 2020-06-02 13:06:10 -04:00
r8a66597-hcd.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00
r8a66597.h common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
sl811-hcd.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
sl811.h drivers/usb: regorganisation 2009-04-06 20:40:46 +02:00
usb-sandbox.c dm: Avoid accessing seq directly 2020-12-18 20:32:21 -07:00
usb-uclass.c dm: core: Use dev_has_ofnode() instead of dev_of_valid() 2021-01-05 12:24:41 -07:00
utmi-armada100.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
xhci-brcm.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
xhci-dwc3.c dm: core: Access device ofnode through functions 2021-01-05 12:24:41 -07:00
xhci-exynos5.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
xhci-fsl.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
xhci-mem.c usb: xhci: Add missing xhci_readl() 2021-04-06 16:38:57 +02:00
xhci-mtk.c usb: xhci-mtk: support option to disable ports 2021-02-10 22:23:24 +01:00
xhci-mvebu.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
xhci-omap.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
xhci-pci.c usb: xhci-pci: Add DM_FLAG_OS_PREPARE flag 2021-02-18 11:56:25 +01:00
xhci-rcar-r8a779x_usb3_v3.h usb: xhci: Add Renesas R-Car xHCI driver 2017-11-26 02:22:36 +01:00
xhci-rcar.c dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
xhci-ring.c usb: xhci: Make debug output better readable and checkpatch clean 2021-04-06 16:38:58 +02:00
xhci.c xhci: translate virtual addresses into the bus's address space 2021-02-18 11:56:26 +01:00