Merge remote-tracking branch 'torvalds/master' into perf/core

To pick up fixes.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

Merge tag 'phy-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
"This tme we have again a big pile of qcom-qmp-* changes, one new
driver a

Merge tag 'phy-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
"This tme we have again a big pile of qcom-qmp-* changes, one new
driver and bunch of new hardware support.

New hardware support:

- Allwinner H616 USB PHY and A100 DPHY support

- TI J721s2, J784s4 and J721e support

- Freescale i.MX8MP PCIe PHY support

- New driver for Renesas Ethernet SERDES supporting R-Car S4-8

- Qualcomm SM8450 PCIe1 PHY support in EP mode

- Qualcomm SC8280XP PCIe PHY support (including x4 mode)

- Fixed Qualcomm SC8280XP USB4-USB3-DP PHY DT bindings

Updates:

- A big pile of updates on qcom-qmp-* drivers following the driver
split and reorganization merged earlier

- Phy order of API calls documentation update"

* tag 'phy-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (174 commits)
phy: ti: phy-j721e-wiz: add j721s2-wiz-10g module support
dt-bindings: phy-j721e-wiz: add j721s2 compatible string
phy: use devm_platform_get_and_ioremap_resource()
phy: allwinner: phy-sun6i-mipi-dphy: Add the A100 DPHY variant
phy: allwinner: phy-sun6i-mipi-dphy: Add a variant power-on hook
phy: allwinner: phy-sun6i-mipi-dphy: Set the enable bit last
phy: allwinner: phy-sun6i-mipi-dphy: Make RX support optional
dt-bindings: sun6i-a31-mipi-dphy: Add the A100 DPHY variant
dt-bindings: sun6i-a31-mipi-dphy: Add the interrupts property
phy: qcom-qmp-pcie: drop redundant clock allocation
phy: qcom-qmp-usb: drop redundant clock allocation
phy: qcom-qmp: drop unused type header
phy: qcom-qmp-usb: drop sc8280xp reference-clock source
dt-bindings: phy: qcom,sc8280xp-qmp-usb3-uni: drop reference-clock source
phy: qcom-qmp-combo: add support for updated sc8280xp binding
phy: qcom-qmp-combo: rename DP_PHY register pointer
phy: qcom-qmp-combo: rename common-register pointers
phy: qcom-qmp-combo: clean up DP clock callbacks
phy: qcom-qmp-combo: separate clock and provider registration
phy: qcom-qmp-combo: add clock registration helper
...

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dt-bindings: phy: qcom,qmp-usb3-dp: fix sc8280xp binding

The current QMP USB3-DP PHY bindings are based on the original MSM8996
binding which provided multiple PHYs per IP block and these in turn we

dt-bindings: phy: qcom,qmp-usb3-dp: fix sc8280xp binding

The current QMP USB3-DP PHY bindings are based on the original MSM8996
binding which provided multiple PHYs per IP block and these in turn were
described by child nodes.

The QMP USB3-DP PHY block provides a single multi-protocol PHY and even
if some resources are only used by either the USB or DP part of the
device there is no real benefit in describing these resources in child
nodes.

The original MSM8996 binding also ended up describing the individual
register blocks as belonging to either the wrapper node or the PHY child
nodes.

This is an unnecessary level of detail which has lead to problems when
later IP blocks using different register layouts have been forced to fit
the original mould rather than updating the binding. The bindings are
arguable also incomplete as they only the describe register blocks used
by the current Linux drivers (e.g. does not include the PCS LANE
registers).

This is specifically true for later USB4-USB3-DP QMP PHYs where the TX
registers are used by both the USB3 and DP parts of the PHY (and where
the USB4 part of the PHY was not covered by the binding at all). Notably
there are also no DP "RX" (sic) registers as described by the current
bindings and the DP "PCS" region is really a set of DP_PHY registers.

Add a new binding for the USB4-USB3-DP QMP PHYs found on SC8280XP which
further bindings can be based on.

Note that the binding uses a PHY index to access either the USB3 or DP
part of the PHY and that this can later be used also for the USB4 part
if needed.

Similarly, the clock inputs and outputs can later be extended to support
USB4.

Also note that the current binding is simply removed instead of being
deprecated as it was only recently merged and would not allow for
supporting DP mode.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20221121085058.31213-3-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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