[PATCH 0/4] phy: add support for Amlogic Meson AXG MIPI-DSI PHY function

[Neil Armstrong <narmstrong@baylibre.com>]

The Amlogic AXg SoCs embeds a MIPI D-PHY to communicate with DSI
panels, this adds the bindings.

This D-PHY depends on a separate analog PHY.

The Amlogic AXG MIPI + PCIe Analog PHY provides function for both PCIe and
MIPI DSI at the same time.

In order to configure the DSI PHY timings, a new "configure" PHY op is added to
permit dynamic (re)configuration of the PHY function.

Finally, the Linux MIPI D-PHY configuration helpers are imported to provide a standard
set of default D-PHY timings, timings struct and correct calculations.

Neil Armstrong (4):
  phy: dphy: Add configuration helpers
  generic-phy: add configure op
  phy: Add Amlogic AXG MIPI D-PHY driver
  phy: Add Amlogic AXG MIPI PCIe Analog PHY driver

 drivers/phy/Kconfig                      |  23 ++
 drivers/phy/Makefile                     |   3 +
 drivers/phy/meson-axg-mipi-dphy.c        | 393 +++++++++++++++++++++++
 drivers/phy/meson-axg-mipi-pcie-analog.c | 233 ++++++++++++++
 drivers/phy/phy-core-mipi-dphy.c         | 161 ++++++++++
 drivers/phy/phy-uclass.c                 |  11 +
 include/generic-phy.h                    |  23 ++
 include/phy-mipi-dphy.h                  | 284 ++++++++++++++++
 8 files changed, 1131 insertions(+)
 create mode 100644 drivers/phy/meson-axg-mipi-dphy.c
 create mode 100644 drivers/phy/meson-axg-mipi-pcie-analog.c
 create mode 100644 drivers/phy/phy-core-mipi-dphy.c
 create mode 100644 include/phy-mipi-dphy.h

-- 
2.25.1