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* doc: dt-bindings: add Marvell comphy bindingIgal Liberman2021-04-291-0/+68
| | | | | Change-Id: I29094afb646744afe78ad09bb7479894d1a65e96 Signed-off-by: Igal Liberman <igall@marvell.com>
* phy: stm32: usbphyc: manage optional vbus regulator on phy_power_on/offPatrick Delaunay2020-11-251-0/+2
| | | | | | | | This patch adds support for optional vbus regulator. It is managed on phy_power_on/off calls and may be needed for host mode. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
* dt-bindings: phy-mtk-tphy: add properties of address mapping and clocksChunfeng Yun2020-05-021-10/+68
| | | | | | | | | | 1. add the address mapping related properties; 2. make "ref" clock optional, and add optional clock "da_ref"; 3. add the banks layout of TPHY V1 and V2; Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Reviewed-by: Weijie Gao <weijie.gao@mediatek.com>
* dt-bindings: phy: add a document for MediaTek tphyRyder Lee2019-10-111-0/+86
| | | | | | | | | This adds a document for tphy which supports physical layer functionality for a number of controllers on MediaTek SoCs, such as, USB2.0, USB3.0, PCIe, and SATA. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
* phy: usbphyc: Binding update of vdda supplyPatrick Delaunay2019-04-211-2/+2
| | | | | | | Move supply vdda1v1 and vdda1v8 in usbphyc node and no more in port Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
* doc: Move device tree bindings documentation to doc/device-tree-bindingsBreno Lima2018-07-242-0/+89
| | | | | | | | | | | | Currently the U-Boot project contains 2 documentation directories: - doc/ - Documentation/ The Documentation directory only contains device tree bindings related content, so move the 3 files to doc/device-tree-bindings/. Signed-off-by: Breno Lima <breno.lima@nxp.com>
* device-tree-bindings: phy: Sync sun4i-usb-phy bindingsJagan Teki2018-05-281-0/+65
| | | | | | | | | | | | Sync sun4i-usb-phy bindings from Linux, since the drivers/phy/allwinner/phy-sun4i-usb.c follow similar. Sync changes from Linux with below commit: "phy: sun4i-usb: add support for R40 USB PHY" (sha1: f3d96f8d23d8e6d0b7642ee946b9b2ac3418fb4d) Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Jun Nie <jun.nie@linaro.org>
* usb: phy: Add STi USB2 PHYPatrice Chotard2017-09-221-0/+24
This is the generic phy driver for the picoPHY ports used by USB2/1.1 controllers. It is found on STiH407 SoC family from STMicroelectronics. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>