[PATCH 0/3] Add support for USB on ST-Ericsson Ux500
Stephan Gerhold
stephan at gerhold.net
Mon Jul 5 18:28:06 CEST 2021
This patch series adds support for USB on ST-Ericsson Ux500 by:
- Adding a driver to talk to the AB8500 PMIC
- Adding a driver to enable the USB PHY
- Adding a simple Ux500 glue driver for the musb-new driver
This was tested on the u8500 "stemmy" board that is already present
in U-Boot.
Stephan Gerhold (3):
power: pmic: Add driver for ST-Ericsson AB8500 via PRCMU
phy: Add driver for ST-Ericsson AB8500 USB PHY
usb: musb-new: Add glue driver for ST-Ericsson Ux500
drivers/phy/Kconfig | 6 +
drivers/phy/Makefile | 1 +
drivers/phy/phy-ab8500-usb.c | 54 +++++++
drivers/power/pmic/Kconfig | 10 ++
drivers/power/pmic/Makefile | 1 +
drivers/power/pmic/ab8500.c | 258 +++++++++++++++++++++++++++++++
drivers/usb/musb-new/Kconfig | 11 +-
drivers/usb/musb-new/Makefile | 1 +
drivers/usb/musb-new/musb_core.c | 2 +-
drivers/usb/musb-new/ux500.c | 179 +++++++++++++++++++++
include/power/ab8500.h | 125 +++++++++++++++
11 files changed, 646 insertions(+), 2 deletions(-)
create mode 100644 drivers/phy/phy-ab8500-usb.c
create mode 100644 drivers/power/pmic/ab8500.c
create mode 100644 drivers/usb/musb-new/ux500.c
create mode 100644 include/power/ab8500.h
--
2.32.0
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