This patch series has some Enhancements and Bug Fixes to chipidea USB driver related to Zynq platform. Manish Narani (3): usb: chipidea: Add support for VBUS control with PHY usb: chipidea: Use usb2 phy for Zynq platform usb: chipidea: Check usb_phy exists before using it Piyush Mehta (3): usb: chipidea: Fix return value handling usb: chipidea: core: Add return value function check usb: chipidea: udc: Add xilinx revision support drivers/usb/chipidea/ci_hdrc_usb2.c | 5 +++++ drivers/usb/chipidea/core.c | 26 +++++++++++++++++++------- drivers/usb/chipidea/host.c | 9 +++++++++ drivers/usb/chipidea/otg.c | 6 +++++- drivers/usb/chipidea/otg_fsm.c | 9 +++++++++ drivers/usb/chipidea/udc.c | 3 ++- include/linux/usb/chipidea.h | 1 + 7 files changed, 50 insertions(+), 9 deletions(-) -- 2.1.1