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1112cf4c41
linux/drivers/usb/dwc2
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Marek Szyprowski 1112cf4c41 usb: dwc2: Force 8bit UTMI width for Samsung Exynos SoCs 
Samsung Exynos SoCs require to force UTMI width to 8bit, otherwise the
host side of the shared USB2 PHY doesn't work.

Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Fixes: 707d80f0a3 ("usb: dwc2: gadget: Replace phyif with phy_utmi_width")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Minas Harutyunyan <hminas@synopsys.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-06-18 11:58:28 +03:00
..
core_intr.c usb: dwc2: optionally assert phy reset when waking up 2019-05-03 09:13:47 +03:00
core.c usb: dwc2: gadget: Move gadget phy init into core phy init 2019-05-03 09:13:48 +03:00
core.h usb: dwc2: Delayed status support 2019-05-03 09:13:48 +03:00
debug.h usb: dwc2: Fix kernel doc's warnings. 2018-05-21 10:02:13 +03:00
debugfs.c usb: dwc2: Add core parameter for service interval support 2018-10-02 10:49:26 +03:00
gadget.c usb: gadget: dwc2: fix zlp handling 2019-06-06 13:51:57 +03:00
hcd_ddma.c usb: dwc2: Modify dwc2_readl/writel functions prototype 2018-07-30 10:39:16 +03:00
hcd_intr.c usb: dwc2: host: Fix wMaxPacketSize handling (fix webcam regression) 2019-06-06 13:51:41 +03:00
hcd_queue.c usb: dwc2: host: Fix wMaxPacketSize handling (fix webcam regression) 2019-06-06 13:51:41 +03:00
hcd.c usb: dwc2: Fix DMA cache alignment issues 2019-06-06 13:51:57 +03:00
hcd.h usb: dwc2: host: Fix wMaxPacketSize handling (fix webcam regression) 2019-06-06 13:51:41 +03:00
hw.h usb: dwc2: Move UTMI_PHY_DATA defines closer 2019-05-03 09:13:48 +03:00
Kconfig usb: remove redundant 'default n' from Kconfig-s 2019-05-21 10:06:22 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
params.c usb: dwc2: Force 8bit UTMI width for Samsung Exynos SoCs 2019-06-18 11:58:28 +03:00
pci.c usb: dwc2: pci: Fix an error code in probe 2018-11-14 11:07:12 +02:00
platform.c usb: dwc2: gadget: Replace phyif with phy_utmi_width 2019-05-03 09:13:48 +03:00