arm64: dts: allwinner: unify header comment style

Allwinner device tree files used different comment style for
copyright notice.

Update this to keep a coherency.

Signed

arm64: dts: allwinner: unify header comment style

Allwinner device tree files used different comment style for
copyright notice.

Update this to keep a coherency.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

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arm64: dts: allwinner: Convert license to SPDX identifier

Use a shorter SPDX identifier instead of pasting the
whole license.

Signed-off-by: Clément Péron <peron.clem@gmail.com>

arm64: dts: allwinner: Convert license to SPDX identifier

Use a shorter SPDX identifier instead of pasting the
whole license.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

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arm64: dts: allwinner: Fix wrong license header

Some headers specify that files are under dual-licensed GPL2.0+
and X11. But in fact, it turns out that the full licenses texts
associ

arm64: dts: allwinner: Fix wrong license header

Some headers specify that files are under dual-licensed GPL2.0+
and X11. But in fact, it turns out that the full licenses texts
associated are GPL2.0+ and MIT.

Fix license headers to reflect real licenses associated.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

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Merge tag 'sunxi-fixes-for-5.4-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt

One patch to add back the PMU node that was removed because the
interrupts we

Merge tag 'sunxi-fixes-for-5.4-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt

One patch to add back the PMU node that was removed because the
interrupts were improper in a previous fixes PR.

* tag 'sunxi-fixes-for-5.4-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: a64: Re-add PMU node
ARM: sunxi: Fix CPU powerdown on A83T
ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend
ARM: dts: sun7i: Drop the module clock from the device tree
dt-bindings: media: sun4i-csi: Drop the module clock
media: dt-bindings: Fix building error for dt_binding_check
arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay
arm64: dts: allwinner: a64: Drop PMU node
arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay

Link: https://lore.kernel.org/r/45023fa6-b2bc-4934-b85c-3e7841dde0b1.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>

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arm64: dts: sun50i: sopine-baseboard: Expose serial1, serial2 and serial3

Follow what the sun50i-a64-pine64.dts does and expose all 5 serial
connections.

Signed-off-by: Alistair

arm64: dts: sun50i: sopine-baseboard: Expose serial1, serial2 and serial3

Follow what the sun50i-a64-pine64.dts does and expose all 5 serial
connections.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
Signed-off-by: Maxime Ripard <mripard@kernel.org>

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arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay

It turns out that sopine-baseboard needs same fix as pine64-plus
for ethernet PHY. Here too Realtek ethernet PHY chi

arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay

It turns out that sopine-baseboard needs same fix as pine64-plus
for ethernet PHY. Here too Realtek ethernet PHY chip needs additional
power on delay to properly initialize. Datasheet mentions that chip
needs 30 ms to be properly powered on and that it needs some more time
to be initialized.

Fix that by adding 100ms ramp delay to regulator responsible for
powering PHY.

Note that issue was found out and fix tested on pine64-lts, but it's
basically the same as sopine-baseboard, only layout and connectors
differ.

Fixes: bdfe4cebea11 ("arm64: allwinner: a64: add Ethernet PHY regulator for several boards")
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <mripard@kernel.org>

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arm64: dts: allwinner: a64: sopine-baseboard: enable power supplies

AXP803 ACIN pins are routed from SOM to the DC jack on the baseboard.
AXP803 charger pins BATSENSE, LOADSENSE, N_BATDR

arm64: dts: allwinner: a64: sopine-baseboard: enable power supplies

AXP803 ACIN pins are routed from SOM to the DC jack on the baseboard.
AXP803 charger pins BATSENSE, LOADSENSE, N_BATDRV, LX_CHG, VIN_CHG
and IPSOUT are connected via PMOS driver to SOM VBAT pins. VBAT and
AXP803 TS pins are routed to the baseboard 3-pin battery connector.

Signed-off-by: Oskari Lemmela <oskari@lemmela.net>
Reviewed-by: Quentin Schulz <quentin.schulz@bootlin.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

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arm64: dts: allwinner: a64: enable sound on Pine64 and SoPine

This commit enables I2S, digital and analog parts of audiocodec on
Pine64 and SoPine boards.

Signed-off-by: Vasily

arm64: dts: allwinner: a64: enable sound on Pine64 and SoPine

This commit enables I2S, digital and analog parts of audiocodec on
Pine64 and SoPine boards.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
[wens@csie.org: Dropped headphone_amp; added headphone amp regulator supply]
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

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arm64: dts: allwinner: a64: Enable HDMI output on A64 boards w/ HDMI

Enable all necessary device tree nodes and add connector node to device
trees for all supported A64 boards with HDMI.

arm64: dts: allwinner: a64: Enable HDMI output on A64 boards w/ HDMI

Enable all necessary device tree nodes and add connector node to device
trees for all supported A64 boards with HDMI.

Jagan, tested on BPI-M64, OPI-Win, A64-Olinuxino, NPI-A64
Vasily, tested on pine64-lts

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
[Icenowy: squash all board patches altogether and change supply name]
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

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arm64: dts: allwinner: a64: Rename uart0_pins_a label to uart0_pb_pins

The pinmux name and label for a specific function should denote which
pingroup it is on, or if there is only one op

arm64: dts: allwinner: a64: Rename uart0_pins_a label to uart0_pb_pins

The pinmux name and label for a specific function should denote which
pingroup it is on, or if there is only one option for the function, have
not enumerating prefix/suffix at all.

The "uart0_pins_a" label is renamed to "uart0_pb_pins" to fit our
current style. The node name "uart0" is also changed to "uart0-pb-pins"
to match.

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

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arm64: dts: allwinner: a64: add HDMI regulator to all DTs' simplefb_hdmi

On usual A64 board design the power of HDMI controller is connected to
DLDO1 of the AXP803 PMIC. If this regulato

arm64: dts: allwinner: a64: add HDMI regulator to all DTs' simplefb_hdmi

On usual A64 board design the power of HDMI controller is connected to
DLDO1 of the AXP803 PMIC. If this regulator is shut down, the HDMI
output will be blank. Therefore the simplefb driver should keep this
regulator on.

Add the regulator to all currently available A64 boards' simplefb_hdmi
device node, if the board is capable of outputing HDMI.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

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arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3

Since current tree support AXP803 regulators,
replace fixed regulator vcc3v3 with AXP803 dcdc1 regulator where

arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3

Since current tree support AXP803 regulators,
replace fixed regulator vcc3v3 with AXP803 dcdc1 regulator where ever
it need to replace.

Tested mmc0 on sopine baseboard.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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arm64: allwinner: a64: add Ethernet PHY regulator for several boards

On several A64 boards the Ethernet PHY is powered by the DC1SW regulator
on the AXP803 PMIC.

Add phy-handle

arm64: allwinner: a64: add Ethernet PHY regulator for several boards

On several A64 boards the Ethernet PHY is powered by the DC1SW regulator
on the AXP803 PMIC.

Add phy-handle property to these boards' emac node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Tested-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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arm64: dts: allwinner: A64: Restore EMAC changes

The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we

arm64: dts: allwinner: A64: Restore EMAC changes

The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we have a solution so we need to get back that was reverted.

This patch restore arm64 DT about dwmac-sun8i for A64
This reverts commit 87e1f5e8bb4b ("arm64: dts: allwinner: Revert EMAC changes")

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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Merge tag 'sunxi-fixes-for-4.13-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt64

Allwinner fixes for 4.13, take 3

This is a revert of the EMAC bindin

Merge tag 'sunxi-fixes-for-4.13-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt64

Allwinner fixes for 4.13, take 3

This is a revert of the EMAC bindings. The discussion has not settled down
yet on a proper representation of the PHY, and therefore we cannot commit
to a binding yet

* tag 'sunxi-fixes-for-4.13-3' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm: dts: sunxi: Revert EMAC changes
arm64: dts: allwinner: Revert EMAC changes
dt-bindings: net: Revert sun8i dwmac binding
arm64: allwinner: h5: fix pinctrl IRQs
arm64: allwinner: a64: sopine: add missing ethernet0 alias
arm64: allwinner: a64: pine64: add missing ethernet0 alias
arm64: allwinner: a64: bananapi-m64: add missing ethernet0 alias

Signed-off-by: Olof Johansson <olof@lixom.net>

Conflicts:
arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts

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arm64: dts: allwinner: Revert EMAC changes

Since the discussion is not settled yet for the EMAC, and that the release
in getting really close, let's revert the changes for now, and we'll

arm64: dts: allwinner: Revert EMAC changes

Since the discussion is not settled yet for the EMAC, and that the release
in getting really close, let's revert the changes for now, and we'll
reintroduce them later.

Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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arm64: allwinner: a64: sopine: add missing ethernet0 alias

The EMAC Ethernet controller was enabled, but an accompanying alias
was not added. This results in unstable numbering if other

arm64: allwinner: a64: sopine: add missing ethernet0 alias

The EMAC Ethernet controller was enabled, but an accompanying alias
was not added. This results in unstable numbering if other Ethernet
devices, such as a USB dongle, are present. Also, the bootloader uses
the alias to assign a generated stable MAC address to the device node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fixes: 96219b004865 ("arm64: allwinner: a64: add device tree for SoPine
with baseboard")
[wens@csie.org: Rewrite commit log as fixing a previous patch with Fixes]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

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arm64: allwinner: a64: add AXP803 PMIC support to SoPine and the baseboard

The SoPine SoM has an AXP803 PMIC connected to the RSB bus of the A64
SoC, and the regulators of the PMIC are u

arm64: allwinner: a64: add AXP803 PMIC support to SoPine and the baseboard

The SoPine SoM has an AXP803 PMIC connected to the RSB bus of the A64
SoC, and the regulators of the PMIC are used both on the SoM itself and
on the official baseboard

Add related device tree parts to the SoPine SoM DTSI file and the
baseboard DT.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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arm64: allwinner: a64: add device tree for SoPine with baseboard

Pine64 have made an official baseboard when SoPine SoM is out.

The official baseboard is like the original Pine64 --

arm64: allwinner: a64: add device tree for SoPine with baseboard

Pine64 have made an official baseboard when SoPine SoM is out.

The official baseboard is like the original Pine64 -- but with SD card
slot replaced with Pine64's eMMC module slot.

Add a device tree for SoPine with the baseboard.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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