arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block

Binding doesn't specify "reset-names" property and Linux driver also
doesn't use it.

Fix following validation error:
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dtb: thermal@1100b000: Unevaluated properties are not allowed ('reset-names' was unexpected)
from schema $id: http://devicetree.org/schemas/thermal/mediatek,thermal.yaml#

Fixes: ae457b7679c4 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317221050.18595-5-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: mt7622: fix ethernet controller "compatible"

Fix following validation error:
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dtb: ethernet@1b100000: compatible: ['mediatek,mt7622-eth', 'mediatek,mt2701-eth', 'syscon'] is too long
from schema $id: http://devicetree.org/schemas/net/mediatek,net.yaml#
(and other complains about wrong clocks).

Fixes: 5f599b3a0bb8 ("arm64: dts: mt7622: add ethernet device nodes")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317221050.18595-4-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: mt7622: fix IR nodename

Fix following validation error:
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dtb: cir@10009000: $nodename:0: 'cir@10009000' does not match '^ir(-receiver)?(@[a-f0-9]+)?$'
from schema $id: http://devicetree.org/schemas/media/mediatek,mt7622-cir.yaml#

Fixes: ae457b7679c4 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317221050.18595-3-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: mt7622: fix clock controllers

1. Drop unneeded "syscon"s (bindings were updated recently)
2. Use "clock-controller" in nodenames
3. Add missing "#clock-cells"

Fixes: d7167881e03e ("arm64: dts: mt7622: add clock controller device nodes")
Fixes: e9b65ecb7c30 ("arm64: dts: mediatek: mt7622: introduce nodes for Wireless Ethernet Dispatch")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317221050.18595-2-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: fix t-phy unit name

dtbs_check throws a warning at t-phy nodes:
Warning (unit_address_vs_reg): /t-phy@1a243000: node has a unit name, but no reg or ranges property
Warning (unit_address_vs_reg): /soc/t-phy@11c00000: node has a unit name, but no reg or ranges property

The ranges is empty thus removing the `@1a243000`, `@11c00000` from
the node name.

Fixes: 6029cae696c8 ("arm64: dts: mediatek: mt7622: harmonize node names and compatibles")
Fixes: 918aed7abd2d ("arm64: dts: mt7986: add pcie related device nodes")
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230814093931.9298-2-eugen.hristev@collabora.com
Link: https://lore.kernel.org/r/20231003-mediatek-fixes-v6-7-v1-4-dad7cd62a8ff@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: dts: mediatek: add missing cache properties

As all level 2 and level 3 caches are unified, add required
cache-unified properties to fix warnings like:

mt7622-rfb1.dtb: l2-cache: 'cache-unified' is a required property

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230421223157.115367-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: Fix existing NAND controller node name

Change the existing node name in order to match NAND controller DT
bindings.

Signed-off-by: Xiangsheng Hou <xiangsheng.hou@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230201021500.26769-3-xiangsheng.hou@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: mt7622: Add missing pwm-cells to pwm node

Specify #pwm-cells on pwm@11006000 to make it actually usable.

Fixes: ae457b7679c4 ("arm64: dts: mt7622: add SoC and peripheral related device nodes")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221128112028.58021-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: mt7622: drop serial clock-names

The serial node does not use clock-names:

mt7622-bananapi-bpi-r64.dtb: serial@1100c000: Unevaluated properties are not allowed ('clock-names' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230123151634.370011-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: adjust whitespace around '='

Fix whitespace coding style: use single space instead of tabs or
multiple spaces around '=' sign in property assignment. No functional
changes (same DTB).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220526204402.832393-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: add mtk-snfi for mt7622

This patch adds a device-tree node for the MTK SPI-NAND Flash Interface
for MT7622 device tree.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Link: https://lore.kernel.org/r/20220424032527.673605-6-gch981213@gmail.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: specify the L2 cache topology

On an MT7622 system, the kernel complains of not being able to detect the cache
hierarchy of CPU 0. Specify the shared L2 cache node in the device tree, in
order to fix this.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Link: https://lore.kernel.org/r/20220428225755.785153-1-rsalvaterra@gmail.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: specify the number of DMA requests

The MT7622 device tree never bothered to specify the number of virtual DMA
channels for the HSDMA controller, always falling back to the default value of
3. Make this value explicit, in order to avoid the following dmesg notification:

mtk_hsdma 1b007000.dma-controller: Using 3 as missing dma-requests property

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Link: https://lore.kernel.org/r/20220429084225.298213-1-rsalvaterra@gmail.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

net: ethernet: mtk_eth_soc: use standard property for cci-control-port

Rely on standard cci-control-port property to identify CCI port
reference.
Update mt7622 dts binding.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

arm64: dts: mediatek: mt7622: introduce nodes for Wireless Ethernet Dispatch

Introduce wed0 and wed1 nodes in order to enable offloading forwarding
between ethernet and wireless devices on the mt7622 chipset.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: David S. Miller <davem@davemloft.net>

arm64: dts: mediatek: mt7622: add support for coherent DMA

It improves performance by eliminating the need for a cache flush on rx and tx

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: David S. Miller <davem@davemloft.net>

arm64: dts: mediatek: Split PCIe node for MT2712 and MT7622

There are two independent PCIe controllers in MT2712 and MT7622
platform. Each of them should contain an independent MSI domain.

In old dts architecture, MSI domain will be inherited from the root
bridge, and all of the devices will share the same MSI domain.
Hence that, the PCIe devices will not work properly if the irq number
which required is more than 32.

Split the PCIe node for MT2712 and MT7622 platform to comply with
the hardware design and fix MSI issue.

Signed-off-by: Chuanjia Liu <chuanjia.liu@mediatek.com>
Acked-by: Ryder Lee <ryder.lee@mediatek.com>
Link: https://lore.kernel.org/r/20210823032800.1660-6-chuanjia.liu@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: mt7622: harmonize node names and compatibles

This is used to fix dtbs_check warning

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20210316092232.9806-9-chunfeng.yun@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

dts64: mt7622: fix slow sd card access

Fix extreme slow speed (200MB takes ~20 min) on writing sdcard on
bananapi-r64 by adding reset-control for mmc1 like it's done for mmc0/emmc.

Fixes: 2c002a3049f7 ("arm64: dts: mt7622: add mmc related device nodes")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20210113180919.49523-1-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add reset node for mmc device

This commit adds reset node for mmc device.

Cc: <stable@vger.kernel.org> # v5.4+
Fixes: 966580ad236e ("mmc: mediatek: add support for MT7622 SoC")
Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
Tested-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20200814014346.6496-3-wenbin.mei@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

arm64: dts: mt7622: add built-in Wi-Fi device nodes

This enables built-in 802.11n Wi-Fi support. It's 2.4GHz only.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: rename scpsys nodes to power-controller

The nodes with name scpsys actually implement a power-controller.
Rename the nodes to match the bindings description.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

dt-bindings: net: ethernet: Update mt7622 docs and dts to reflect the new phylink API

This patch the removes the recently added mediatek,physpeed property.
Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit.
See mt7622-bananapi-bpi-r64.dts for a working example.

Signed-off-by: René van Dorst <opensource@vdorst.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

arm64: dts: mt7622: Enlarge the SGMII register range

Enlarge the SGMII register range and using 2.5G force mode on default.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

arm64: dts: Remove inconsistent use of 'arm,armv8' compatible string

The 'arm,armv8' compatible string is only for software models. It adds
little value otherwise and is inconsistently used as a fallback on some
platforms. Remove it from those platforms.

This fixes warnings generated by the DT schema.

Reported-by: Michal Simek <michal.simek@xilinx.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Acked-by: Antoine Tenart <antoine.tenart@bootlin.com>
Acked-by: Nishanth Menon <nm@ti.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Chanho Min <chanho.min@lge.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Wei Xu <xuwei5@hisilicon.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Chunyan Zhang <zhang.lyra@gmail.com>
Acked-by: Robert Richter <rrichter@cavium.com>
Acked-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

ARM64: dts: mediatek: Add all CPUs in cooling maps

Each CPU can (and does) participate in cooling down the system but the
DT only captures a handful of them, normally CPU0, in the cooling maps.
Things work by chance currently as under normal circumstances its the
first CPU of each cluster which is used by the operating systems to
probe the cooling devices. But as soon as this CPU ordering changes and
any other CPU is used to bring up the cooling device, we will start
seeing failures.

Also the DT is rather incomplete when we list only one CPU in the
cooling maps, as the hardware doesn't have any such limitations.

Update cooling maps to include all devices affected by individual trip
points.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: Remove un-used property for PCIe

The "num-lanes" property for PCIe is not used, remove it.

Signed-off-by: Honghui Zhang <honghui.zhang@mediatek.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>

arm64: dts: mt7622: Drop the general purpose timer node

MediaTeks general purpose timer register into system in early phase
during kernel boot, but the clock sources aren't probed at this point.

The system has the ARM architecture timer, so we don't need the GPT
timer from mediatek. Drop the DT node for it.

Fixes: 9cc7f0de9e67 ("arm64: dts: mt7622: add timer, CCI-400 and PMU nodes")
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
[mb: fix commit message]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add a bluetooth 5 device node

Add a built-in bluetooth 5 support for MT7622.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Acked-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add timer, CCI-400 and PMU nodes

Add device tree entries for timer, ARM CCI-400 and its PMU.
Otherwise, we add a cortex-a53-pmu node to enable hw perfevents.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: update a clock property for UART0

The input clock of UART0 should be CLK_PERI_UART0_PD.

Fixes: 13f36c326cef ("arm64: dts: mt7622: turn uart0 clock to real ones")
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: use gpio-ranges to pinctrl device

Using gpio-ranges property represent which GPIOs correspond to which pins
on MT7622 pin controllers. For details, we can see section 2.1 of
Documentation/devicetree/bindings/gpio/gpio.txt to know how to bind pinctrl
and gpio drivers via the "gpio-ranges" property.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: Add missing cooling device properties for CPUs

The cooling device properties, like "#cooling-cells" and
"dynamic-power-coefficient", should either be present for all the CPUs
of a cluster or none. If these are present only for a subset of CPUs of
a cluster then things will start falling apart as soon as the CPUs are
brought online in a different order. For example, this will happen
because the operating system looks for such properties in the CPU node
it is trying to bring up, so that it can register a cooling device.

Add such missing properties.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add EINT support to pinctrl

Add EINT support to pinctrl and set those GPIO keys as interrupt-driven
keys.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add audio related device nodes

Add audio device nodes and its proper setup for all used pins

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add High-Speed DMA device nodes

add High-Speed DMA (HSDMA) nodes

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add mmc related device nodes

add mmc device nodes and proper setup for used pins

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Jimin Wang <jimin.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add usb device nodes

add xhci node and usb3 phy nodes

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Tested-by: Jumin Li <jumin.li@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add SATA device nodes

This patch adds SATA support fot MT7622.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add PCIe device nodes

This patch adds PCIe support for MT7622.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
[mb: fix type in commit message]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add ethernet device nodes

add ethernet device nodes which enable GMAC1 with SGMII interface

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add flash related device nodes

add nodes for NOR flash, parallel Nand flash with error correction code
support.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: RogerCC Lin <rogercc.lin@mediatek.com>
Cc: Guochun Mao <guochun.mao@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add SoC and peripheral related device nodes

Add watchdog, rtc, auxadc, cir, efuse, rng, uart[1-4], pwm, i2c[0-2],
spi[0-1], btif and thermal related nodes.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
Cc: Zhiyong Tao <zhiyong.tao@mediatek.com>
Cc: Zhi Mao <zhi.mao@mediatek.com>
Cc: Jun Gao <jun.gao@mediatek.com>
Cc: Leilk Liu <leilk.liu@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: turn uart0 clock to real ones

This patch also cleans up two oscillators that provide clocks for MT7623.
Switch the uart clocks to the real ones while at it.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add cpufreq related device nodes

Add clocks, regulators and opp information into cpu nodes.
In addition, the power supply for cpu nodes is deployed on
mt7622-rfb1 board.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add PMIC MT6380 related nodes

Enable pwrap and MT6380 on mt7622-rfb1 board. Also add all mt6380
regulator nodes in an alone file to allow similar boards using MT6380
able to resue the configuration.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Acked-by: Philippe Ombredanne <pombredanne@nexb.com>
[mb: add missing space]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add pinctrl related device nodes

add pinctrl device nodes and rfb1 board, additionally include all pin
groups possible being used on rfb1 board and available gpio keys.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add power domain controller device nodes

add power domain controller nodes

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add clock controller device nodes

Add clock controller nodes for MT7622 and include header for topckgen,
infracfg, pericfg, apmixedsys, ethsys, sgmiisys, pciesys and ssusbsys
for those devices nodes to be added afterwards.

In addition, provides an oscillator node for the source of PLLs and dummy
clock for PWARP to complement missing support of clock gate for the
wrapper circuit in the driver.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add basic nodes to the mt7622.dtsi file

add basic nodes into the mt7622.dtsi for the system
bring-up which includes ARM CPU, GIC, timer, MediaTek
UART, SYSIRQ and one reserved memory region for ATF.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>