arm64: dts: mt7622: add port@5 as CPU port

On Banana Pi BPI-R64 and MediaTek MT7622 RFB1 board, port 5 of the MT7531
switch is connected to the second MAC of the SoC as a CPU port. Add the
port and set up the second MAC on the bindings.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Link: https://lore.kernel.org/r/20240219-for-mediatek-v1-1-7078f23eab82@arinc9.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes

This fixes:
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dtb: /: memory@40000000: 'device_type' is a required property
from schema $id: http://devicetree.org/schemas/memory.yaml#
arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dtb: /: memory@40000000: 'device_type' is a required property
from schema $id: http://devicetree.org/schemas/memory.yaml#

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240122132357.31264-1-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: Use interrupts-extended where possible

As already done for MT8173 and MT8183 devicetrees, change all instances
of interrupt-parent + interrupts to one line as interrupts-extended
where possible across all remaining device trees to both simplify and
reduce code size.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: mt7622: fix memory node warning check

dtbs_check throws a warning at the memory node:
Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name

fix by adding the address into the node name.

Cc: stable@vger.kernel.org
Fixes: 0b6286dd96c0 ("arm64: dts: mt7622: add bananapi BPI-R64 board")
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230814065042.4973-1-eugen.hristev@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arm64: dts: mediatek: minor whitespace cleanup around '='

The DTS code coding style expects exactly one space before and after '='
sign.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230702185128.44052-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

arm64: dts: mediatek: Fix "status" values

The defined value for "status" is "disabled", not "disable".

Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230804225813.12493-1-robh@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: mediatek: Propagate chassis-type where possible

The chassis-type string identifies the form-factor of the system:
add this property to all device trees of devices for which the form
factor is known.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230517101108.205654-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: handle interrupts from MT7531 switch on BPI-R64

Since commit ba751e28d442 ("net: dsa: mt7530: add interrupt support")
the mt7530 driver can act as an interrupt controller. Wire up irq line
of the MT7531 switch on the BananaPi BPi-R64 board, so the status of
the PHYs of the five 1000Base-T ports doesn't need to be polled any
more.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Link: https://lore.kernel.org/r/ZEA-DV_OsmFg5egL@makrotopia.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: declare SPI-NAND present on BPI-R64

The SPI-NOR node in the device tree of the BananaPi R64 has most likely
been copied from the reference board's device tree even though the R64
comes with an SPI-NAND chip rather than SPI-NOR.

Setup the Serial NAND Flash Interface (SNFI) controller, enable
hardware BCH error detection and correction engine and add the SPI-NAND
chip including basic partitions,

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Link: https://lore.kernel.org/r/ZEA96dmaXqTpk8u8@makrotopia.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: drop r_smpl property from mmc node

This property is not defined in binding and driver.

Fixes: 2c002a3049f7 ("arm64: dts: mt7622: add mmc related device nodes")
Fixes: 0b6286dd96c0 ("arm64: dts: mt7622: add bananapi BPI-R64 board")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221025132953.81286-6-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: fix BPI-R64 WPS button

The bananapi R64 (BPI-R64) experiences wrong WPS button signals.
In OpenWrt pushing the WPS button while powering on the device will set
it to recovery mode. Currently, this also happens without any user
interaction. In particular, the wrong signals appear while booting the
device or restarting it, e.g. after doing a system upgrade. If the
device is in recovery mode the user needs to manually power cycle or
restart it.

The official BPI-R64 sources set the WPS button to GPIO_ACTIVE_LOW in
the device tree. This setting seems to suppress the unwanted WPS button
press signals. So this commit changes the button from GPIO_ACTIVE_HIGH to
GPIO_ACTIVE_LOW.

The official BPI-R64 sources can be found on
https://github.com/BPI-SINOVOIP/BPI-R64-openwrt

Fixes: 0b6286dd96c0 ("arm64: dts: mt7622: add bananapi BPI-R64 board")

Suggested-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Signed-off-by: Nick Hainke <vincent@systemli.org>
Link: https://lore.kernel.org/r/20220630111746.4098-1-vincent@systemli.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: mt7622-bananapi-bpi-r64: align led node names with dtschema

The node names should be generic and DT schema expects certain pattern
with 'led'. Use generic color properties instead of the node name.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220616005333.18491-16-krzysztof.kozlowski@linaro.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mediatek: align gpio-key node names with dtschema

The node names should be generic and DT schema expects certain pattern
(e.g. with key/button/switch).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220616005333.18491-15-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: 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>

dts64: mt7622: disable spi1 and uart2 because pins are used by pwm

MDI_TP_P0 (gpio51) is used by pwm1 and uart2 (uart1 on gpio-header)
MDI_RP_P4 (gpio67) is used by pwm4 and spi1

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20201016204019.2606-3-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

dts64: mt7622: enable all pwm for bananapi r64

mt7622 only supports 6 pwm-channels so drop pwm7

third pwm (pwm2) is inverted and connected to fan-socket

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20201016204019.2606-2-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add mt7531 dsa to bananapi-bpi-r64 board

Add mt7531 dsa to bananapi-bpi-r64 board for 5 giga Ethernet ports support.

Signed-off-by: Landen Chao <landen.chao@mediatek.com>
Tested-By: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

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>

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: fix no more console output on BPI-R64 board

Fix this by using a 'stdout-path' property that points to the device.

Fixes: 0b6286dd96c0 ("arm64: dts: mt7622: add bananapi BPI-R64 board")
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arm64: dts: mt7622: add bananapi BPI-R64 board

Add support for the bananapi R64 (BPI-R64) development board from
BIPAI KEJI. Detailed hardware information for BPI-R64 which could be
found on http://wiki.banana-pi.org/Banana_Pi_BPI-R64

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