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LuminaSensum / barebox

History for barebox / drivers / usb / dwc3

2019-12-09	4b05f14 Browse files » Merge branch 'for-next/usb' Sascha Hauer committed on 9 Dec 2019
2019-12-02	091e4c3 Browse files » usb: dwc3: dual role mode needs gadget support ... Obviously the mode where both host and gadget mode are available also needs to depend on the Barebox gadget support. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Lucas Stach authored on 29 Nov 2019 Sascha Hauer committed on 2 Dec 2019
2019-12-02	61f2483 Browse files » usb: dwc3: depend on OFDEVICE ... The DWC3 driver uses some functions which are only available when Barebox is built with OFDEVICE support. Since there is no platform without DT support suing DWC3 we can reasonably depend on this config option. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Lucas Stach authored on 29 Nov 2019 Sascha Hauer committed on 2 Dec 2019
2019-11-21	fd716ce Browse files » usb: dwc3: register otg device ... When the role in the device tree is specified as "otg" then register a otg device in barebox so that the user can configure the desired mode. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 21 Nov 2019
2019-11-21	8478536 Browse files » usb: dwc3: remove unnecessary warning ... The dwc3 driver warns when the value written to DWC3_GFLADJ happens to be same as already read from the register. This always happens when the driver was previously running when started 2nd stage from another barebox. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 21 Nov 2019
2019-11-14	e6e88fe Browse files » usb: dwc3: Remove wrong error messages ... When phy_get() returns -ENOSYS or -ENODEV it means we can go without phy. Do not print an error message in this case. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 14 Nov 2019
2019-09-17	4965769 Browse files » usb: dwc3: add support for gadget mode ... Expand the DWC3 usb core with gadget support. Patches imported and adopted from Linux v5.2. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Steffen Trumtrar authored on 16 Sep 2019 Sascha Hauer committed on 17 Sep 2019
2019-03-18	eb1e835 Browse files » usb: dwc3: Toggle GCTL.CORESOFTRESET as a first step ... Toggle GCTL.CORESOFTRESET before trying to access any of the block's registers. Without this additional step, first read of DWC3_GHWPARAMS* that follows results in assertion of GSTS.CSRTIMEOUT and IP block stuck in a non-functional state. Note that all above has only been observerd on i.MX8MQ (ZII Zest board) for USB1 controller. USB2 doesn't seem to be affected by this. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 13 Mar 2019 Sascha Hauer committed on 18 Mar 2019
2019-02-22	de90d05 Browse files » usb: Import DWC3 USB controller driver from Linux ... Import DWC3 USB controller driver from Linux. This is a bare minimum port of the code needed to support USB host functionality on i.MX8MQ. No other use-case is explicitly supported. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 20 Feb 2019 Sascha Hauer committed on 22 Feb 2019