phy: for 4.19 *) Add new PHY driver for GEN3 PCIe PHY on Renesas R-Car *) Add new PHY driver for PCIe PHY on Broadcom's Stingray SoC *) Enable battery charging in Mediatek T-PHY *) Switch to SPDX identifier in Marvell PHY drivers *) Fix compilation warning in phy-qcom-usb-hs.c Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>