This adds new machines and improves support for already supported
MediaTek SoCs.
In particular:
- New machine: MT8186 Steelix Squirtle Chromebook
- Steelix-Voltorb's two dts are merged in one
...and improvements for already supported SoCs and machines:
- Added reserved memory for AFE DMA for MT8173/83/86/92,
aligning audio related memory allocation between all of
the Chromebook SoCs
- Added second source components for Steelix, and marked the
multiple trackpads for Asurada as such
- MediaTek Genio 1200: Enabled support for the Audio DSP and sound
- MediaTek Genio 510/700/1200: Added support for the PMIC Keys
- MediaTek MT7988: Added Cache Coherent Interconnect for CPU DVFS
- MT7988A-BananaPi-R4: Enabled CCI, added GPIO LEDs
- Airoha EN7581: Added ethernet nodes to Evaluation Board
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Merge tag 'mtk-dts64-for-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/dt
MediaTek ARM64 DeviceTree updates for v6.17
This adds new machines and improves support for already supported
MediaTek SoCs.
In particular:
- New machine: MT8186 Steelix Squirtle Chromebook
- Steelix-Voltorb's two dts are merged in one
...and improvements for already supported SoCs and machines:
- Added reserved memory for AFE DMA for MT8173/83/86/92,
aligning audio related memory allocation between all of
the Chromebook SoCs
- Added second source components for Steelix, and marked the
multiple trackpads for Asurada as such
- MediaTek Genio 1200: Enabled support for the Audio DSP and sound
- MediaTek Genio 510/700/1200: Added support for the PMIC Keys
- MediaTek MT7988: Added Cache Coherent Interconnect for CPU DVFS
- MT7988A-BananaPi-R4: Enabled CCI, added GPIO LEDs
- Airoha EN7581: Added ethernet nodes to Evaluation Board
* tag 'mtk-dts64-for-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
arm64: dts: mediatek: mt8395-genio-1200-evk: Add MT6359 PMIC key support
arm64: dts: mediatek: mt8390-genio-common: Add Home MT6359 PMIC key support
arm64: dts: mediatek: mt7988a-bpi-r4: add gpio leds
arm64: dts: mediatek: mt7988a-bpi-r4: drop unused pins
arm64: dts: mediatek: mt7988a-bpi-r4: add proc-supply for cci
arm64: dts: mediatek: mt7988: add cci node
dt-bindings: interconnect: add mt7988-cci compatible
arm64: dts: airoha: en7581: Add ethernet nodes to EN7581 SoC evaluation board
arm64: dts: mediatek: mt8192-asurada-spherion: Mark trackpads as fail-needs-probe
arm64: dts: mediatek: mt8186: Add Squirtle Chromebooks
arm64: dts: mediatek: mt8186: Merge Voltorb device trees
arm64: dts: mediatek: mt8186-steelix: Mark second source components for probing
dt-bindings: arm: mediatek: Add MT8186 Squirtle Chromebooks
dt-bindings: arm: mediatek: Merge MT8186 Voltorb entries
arm64: dts: mediatek: mt8395-genio-1200-evk: Enable Audio DSP and sound card
arm64: dts: mediatek: mt8192-asurada: Reserve memory for audio frontend
arm64: dts: mediatek: mt8186-corsola: Reserve memory for audio frontend
arm64: dts: mediatek: mt8183-kukui: Reserve memory for audio frontend
arm64: dts: mediatek: mt8173: Reserve memory for audio frontend
Link: https://lore.kernel.org/r/20250711083656.33538-3-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add entries for the JTY D101 tablet and the Lenovo A369i smartphone.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-6-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add an entry for the MT8186 based Squirtle Chromebooks, also known as the
Acer Chromebook Spin 311 (R724T). The device is a 2-in-1 convertible.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20250617082004.1653492-4-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
There are only two different SKUs of Voltorb, and the only difference
between them is whether a touchscreen is present or not. This can be
detected by a simple I2C transfer to the address, instead of having
separate compatible strings and device trees.
Drop the SKU-specific compatible strings and just keep the generic
"google,voltorb" one.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20250617082004.1653492-3-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add new compatible for Bananapi R4 with 2.5G phy.
Base board is compatible with existing BPI-R4 only 1 SFP is replaced
by RJ45 port and use mt7988 internal phy.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20250422132438.15735-2-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Ponyta is a custom label Chromebook based on MT8186. It is a
self-developed project of Huaqin and has no fixed OEM.
Signed-off-by: Jianeng Ceng <cengjianeng@huaqin.corp-partner.google.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250424010850.994288-2-cengjianeng@huaqin.corp-partner.google.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
1. Add compatible for MT8370.
2. Add bindings for the MediaTek mt8370-evk board, also known
as the "Genio 510-EVK".
The MT8370, MT8390 and MT8188 belong to the same SoC family.
It is a less powerful variant of MT8390 SoC and their main
differences are:
- Arm Cortex-A55 cores number (4 vs 6)
- Arm Cortex-A78 core speed (2.0 GHz vs 2.2 Ghz)
- Arm Mali-G57 GPU core number (2 vs 3)
Like MT8390, MT8370 hardware register maps are identical to MT8188.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Link: https://lore.kernel.org/r/20250206-dts_mt8370-genio-510-v3-1-5ca5c3257a4c@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
The Hayato rev5 sku2 and Spherion rev4 variants were designed in
anticipation of shortages of the headphone codec. This never happened.
As far as our records show: the variants were never produced or
shipped, and no such devices were deployed to any lab.
Drop them.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20241224084839.2904335-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add an entry for the MT8186 based Chinchou Chromebook, also known as the
ASUS Chromebook CZ12 Flip (CZ1204F) and CZ12(CZ1204C).
Signed-off-by: Zhengqiao Xia <xiazhengqiao@huaqin.corp-partner.google.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20241212062046.22509-2-xiazhengqiao@huaqin.corp-partner.google.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add an entry for the MT8186 based Starmie Chromebooks, also known as the
ASUS Chromebook Enterprise CM30 Detachable (CM3001). The device is
a tablet style chromebook.
Signed-off-by: Wojciech Macek <wmacek@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20241129055720.3328681-2-wmacek@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add entries for the MT8188-based Chromebook "Ciri", also known as
Lenovo Chromebook Duet (11", 9).
This device features a detachable design with touchscreen, detachable
keyboard and USI 2.0 Stylus support, and has 8 SKUs to accommodate the
combinations of second-source components.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Fei Shao <fshao@chromium.org>
Link: https://lore.kernel.org/r/20241124085739.290556-2-fshao@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add an entry for the MT8186 based Voltorb Chromebooks, also known as the
Acer Chromebook 311 (C723/C723T). The device is a clamshell style laptop
with an optional touchscreen.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240620094746.2404753-3-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
OpenWrt One is the first ever OpenWrt product. It's based on MT7981B and
has entered an early production stage.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240527115933.7396-3-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add MT7988A based BananaPi R3 Mini.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240510095707.6895-2-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add the compatible string for the Kontron 3.5"-SBC-i1200 single board
computer.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240408080816.4134370-1-mwalle@kernel.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add the MT8195 Cherry platform's Dojo machine, a convertible design
commercially known as the HP Chromebook x360 (13b-ca0002sa).
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240314103500.93158-2-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
1. Add compatible for MT8390.
2. Add bindings for the MediaTek mt8390-evk board, also known
as the "Genio 700-EVK".
The MT8390 and MT8188 belong to the same SoC family,
with only minor differences in their physical characteristics.
They utilize unique efuse values for differentiation.
The booting process and configurations are managed by boot
loaders, firmware, and TF-A. Consequently, the part numbers
and procurement channels vary.
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230915081212.13959-1-macpaul.lin@mediatek.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Cudy WR3000 V1 is an MT7981B (AKA Filogic 820) based wireless router.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317223206.22033-3-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add entries for the MT8186 based Chromebooks, also collectively known
as the Lenovo IdeaPad Slim 3 Chromebook (14M868). It is also based on
the "Steelix" design. Being a laptop instead of a convertible device,
there is no touchscreen or stylus, which is similar to Rusty. However
Magneton does not have ports on the right side of the device.
Three variants are listed separately. These use different touchscreen
controllers, or lack a touchscreen altogether.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240126083802.2728610-6-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add an entry for the MT8186 based Rusty Chromebook, also known as the
Lenovo 100e Chromebook Gen 4.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240126083802.2728610-5-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add an entry for the MT8186 based Steelix Chromebook, also known as the
Lenovo 300e Yoga Chromebook Gen 4.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240126083802.2728610-4-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add entries for MT8186 based Tentacruel / Tentacool Chromebooks. The two
are based on the same board design: the former is a convertible device
with a touchscreen, stylus, and some extra buttons; the latter is a
clamshell device and lacks these additional features.
The two devices both have two variants. The difference is a second
source trackpad controller that shares the same address as the original,
but is incompatible.
The extra SKU IDs for the Tentacruel devices map to different sensor
components attached to the Embedded Controller. These are not visible
to the main processor.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240126083802.2728610-3-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Some of the new MediaTek board entries were inserted in a chronological
order, or just randomly. This makes it harder to search for an entry.
Sort the entries by first grouping by SoC, then sorting by board
compatible strings. Also add a comment at the top asking people to do
the same.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240126083802.2728610-2-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
MT7988A is another MediaTek's SoC with just 1 device available right
now: Banana Pi BPI-R4.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240108085228.4727-2-zajec5@gmail.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
MT7981B (AKA Filogic 820) is MediaTek's dual-core ARM Cortex-A53 SoC.
One of market devices using this SoC is Xiaomi AX3000T.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240111103928.721-2-zajec5@gmail.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
This commit adds dt-binding documentation for the MediaTek MT8188
reference board.
Signed-off-by: jason-ch chen <Jason-ch.Chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231023083839.24453-2-jason-ch.chen@mediatek.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add pico (sku1) and pico6 (sku2).
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add makomo sku0 and sku1 which uses different audio codec.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add katsu sku32 and sku38 which uses different audio codec.
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add binding for newer version of Google Spherion (Acer Chromebook 514):
rev4.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230721201705.387426-3-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Add binding for newer version of Google Hayato: rev5-sku2.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230721201705.387426-2-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
1. Add compatible for MT8395.
2. Add bindings for the MediaTek mt8395-evk board, also known
as the "Genio 1200-EVK".
The MT8195 and MT8395 belong to the same SoC family,
with only minor differences in their physical characteristics.
They utilize unique efuse values for differentiation.
The booting process and configurations are managed by boot
loaders, firmware, and TF-A. Consequently, the part numbers
and procurement channels vary.
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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/20230914055145.16801-1-macpaul.lin@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Add bindings for the Mediatek mt8365-evk board.
Signed-off-by: Bernhard Rosenkränzer <bero@baylibre.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221213234346.2868828-2-bero@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Document board compatibles for the MT8195 Cherry platform's
Tomato Chromebooks, at the time of writing composed of four
revisions (r1, r2, r3-r4).
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220704101321.44835-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Add binding for the Google Hayato board.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220629155956.1138955-3-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Add binding for the Google Spherion board, which is used for Acer
Chromebook 514 (CB514-2H).
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220629155956.1138955-2-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit adds dt-binding documentation for the MediaTek MT8186
reference board.
Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220520122217.30716-3-allen-kh.cheng@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This adds a DT binding documentation for the MT6582 SoC.
Signed-off-by: Maxim Kutnij <gtk3@inbox.ru>
Link: https://lore.kernel.org/r/20211219183134.3849-3-gtk3@inbox.ru
[mb: fix commit subject line and compatible order]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
MT7986 series is Mediatek's new 4-core SoC, which is mainly
for wifi-router application. The difference between mt7986a and mt7986b
is that some pins do not exist on mt7986b.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211122123222.8016-2-sam.shih@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
