[PATCH v4 00/14] mediatek: cumulative trivial fix for OF_UPSTREAM support

[Christian Marangi]

This is an initial series that have all the initial trivial
fixes required for usage of OF_UPSTREAM for the mediatek SoC

This also contains the pcie-gen3 driver and the required tphy
support driver to make it work.

Subsequent series will follow with conversion of the mtk-clk
to permit usage of OF_UPSTREAM and upstream clk ID.

MT7981, MT7986 and MT7988 migration to upstream clock ID
is complete and working on MT7623.

Series CI tested with PR [0]

[0] https://github.com/u-boot/u-boot/pull/590

Changes v4:
- Fix compilation error catched by Azure CI
- Rework serial with legacy platform
Changes v3:
- Fix copy paste error in gpio-controller (dev instead of parent)
- Rebase on top of next
Changes v2:
- Add mt7986 and mt7988 apmixed trivial PATCH
- Make phy for pcie optional (it is for mt7988)
- Fix broken mmc patch

Christian Marangi (13):
  phy: phy-mtk-tphy: add support for phy type switch
  spi: mtk_spim: add support for upstream mediatek,spi-ipm compatible
  net: mediatek: handle alternative name for pn_swap property
  i2c: mediatek: add support for optional arb and pmic clock
  serial: mediatek: add support for bus clock and enable it
  serial: mediatek: add special handling for highspeed and linux compat
  mmc: mediatek: add support for upstream linux clock and property
  clk: mediatek: mt7981: support alternative compatible for fixed-plls
  pinctrl: mediatek: add support for gpio-controller property in root
    node
  pinctrl: mediatek: mt7981: init device before relocation
  pci: mediatek: make pcie-phy optional for gen3
  clk: mediatek: mt7988: support alternative compatible for fixed-plls
  clk: mediatek: mt7986: support alternative compatible for fixed-plls

John Crispin (1):
  pci: mediatek: add PCIe controller support for filogic silicon

 drivers/clk/mediatek/clk-mt7981.c             |   1 +
 drivers/clk/mediatek/clk-mt7986.c             |   1 +
 drivers/clk/mediatek/clk-mt7988.c             |   1 +
 drivers/i2c/mtk_i2c.c                         |  30 ++
 drivers/mmc/mtk-sd.c                          |  35 +-
 drivers/net/mtk_eth.c                         |   4 +-
 drivers/pci/Kconfig                           |   7 +
 drivers/pci/Makefile                          |   1 +
 drivers/pci/pcie_mediatek_gen3.c              | 384 ++++++++++++++++++
 drivers/phy/Kconfig                           |   2 +
 drivers/phy/phy-mtk-tphy.c                    |  80 ++++
 drivers/pinctrl/mediatek/pinctrl-mt7981.c     |   1 +
 drivers/pinctrl/mediatek/pinctrl-mtk-common.c |  10 +
 drivers/serial/serial_mtk.c                   |  20 +-
 drivers/spi/mtk_spim.c                        |  45 +-
 15 files changed, 614 insertions(+), 8 deletions(-)
 create mode 100644 drivers/pci/pcie_mediatek_gen3.c

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2.45.1