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2024-09-26Merge tag 'tty-6.12-rc1' of ↵Linus Torvalds1-0/+33
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial driver updates from Greg KH: "Here is the "big" set of tty/serial driver updates for 6.12-rc1. Nothing major in here, just nice forward progress in the slow cleanup of the serial apis, and lots of other driver updates and fixes. Included in here are: - serial api updates from Jiri to make things more uniform and sane - 8250_platform driver cleanups - samsung serial driver fixes and updates - qcom-geni serial driver fixes from Johan for the bizarre UART engine that that chip seems to have. Hopefully it's in a better state now, but hardware designers still seem to come up with more ways to make broken UARTS 40+ years after this all should have finished. - sc16is7xx driver updates - omap 8250 driver updates - 8250_bcm2835aux driver updates - a few new serial driver bindings added - other serial minor driver updates All of these have been in linux-next for a long time with no reported problems" * tag 'tty-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (65 commits) tty: serial: samsung: Fix serial rx on Apple A7-A9 tty: serial: samsung: Fix A7-A11 serial earlycon SError tty: serial: samsung: Use bit manipulation macros for APPLE_S5L_* tty: rp2: Fix reset with non forgiving PCIe host bridges serial: 8250_aspeed_vuart: Enable module autoloading serial: qcom-geni: fix polled console corruption serial: qcom-geni: disable interrupts during console writes serial: qcom-geni: fix console corruption serial: qcom-geni: introduce qcom_geni_serial_poll_bitfield() serial: qcom-geni: fix arg types for qcom_geni_serial_poll_bit() soc: qcom: geni-se: add GP_LENGTH/IRQ_EN_SET/IRQ_EN_CLEAR registers serial: qcom-geni: fix false console tx restart serial: qcom-geni: fix fifo polling timeout tty: hvc: convert comma to semicolon mxser: convert comma to semicolon serial: 8250_bcm2835aux: Fix clock imbalance in PM resume serial: sc16is7xx: convert bitmask definitions to use BIT() macro serial: sc16is7xx: fix copy-paste errors in EFR_SWFLOWx_BIT constants serial: sc16is7xx: remove SC16IS7XX_MSR_DELTA_MASK serial: xilinx_uartps: Make cdns_rs485_supported static ...
2024-09-09arm64: dts: mediatek: add audio support for mt8365-evkAlexandre Mergnat1-0/+86
Add the sound node which is linked to the MT8365 SoC AFE and the MT6357 audio codec. Update the file header. Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Alexandre Mergnat <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-09-09arm64: dts: mediatek: add afe support for mt8365 SoCAlexandre Mergnat1-2/+41
Add audio front end support of MT8365 SoC. Update the file header. Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Alexandre Mergnat <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-09-09arm64: dts: mediatek: mt8186-corsola: Disable DPI display interfaceChen-Yu Tsai1-1/+2
The DPI display interface feeds the external display pipeline. However the pipeline representation is currently incomplete. Efforts are still under way to come up with a way to represent the "creative" repurposing of the DP bridge chip's internal output mux, which is meant to support USB type-C orientation changes, to output to one of two type-C ports. Until that is finalized, the external display can't be fully described, and thus won't work. Even worse, the half complete graph potentially confuses the OS, breaking the internal display as well. Disable the external display interface across the whole Corsola family until the DP / USB Type-C muxing graph binding is ready. Reported-by: Alper Nebi Yasak <[email protected]> Closes: https://lore.kernel.org/linux-mediatek/[email protected]/ Fixes: 8855d01fb81f ("arm64: dts: mediatek: Add MT8186 Krabby platform based Tentacruel / Tentacool") Cc: <[email protected]> Signed-off-by: Chen-Yu Tsai <[email protected]> Tested-by: Alper Nebi Yasak <[email protected]> Reviewed-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-09-09arm64: dts: mediatek: mt8186: Add svs nodeRohit Agarwal1-0/+16
Add clock/irq/efuse setting in svs nodes for mt8186 SoC. Signed-off-by: Rohit Agarwal <[email protected]> Reviewed-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-09-09arm64: dts: mediatek: mt8186: Add power domain for DPIRohit Agarwal1-0/+1
Add power domain phandle to the DPI controller in mediatek mt8186 SoC. Signed-off-by: Rohit Agarwal <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-09-09arm64: dts: mediatek: mt8195: Correct clock order for dp_intf*Chen-Yu Tsai1-6/+6
The clocks for dp_intf* device nodes are given in the wrong order, causing the binding validation to fail. Fixes: 6c2503b5856a ("arm64: dts: mt8195: Add dp-intf nodes") Signed-off-by: Chen-Yu Tsai <[email protected]> Reviewed-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-09-09arm64: dts: mt8183: add dpi node to mt8183Pi-Hsun Shih1-0/+11
Add dpi node to mt8183. Signed-off-by: Jitao Shi <[email protected]> Signed-off-by: Pi-Hsun Shih <[email protected]> Signed-off-by: Fabien Parent <[email protected]> Signed-off-by: Pin-yen Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2024-08-06arm64: dts: mediatek: mt8186-corsola: Update ADSP reserved memory regionFei Shao1-1/+1
Corsola firmware reserves the memory region of [0x60000000, 0x61100000) exclusively for ADSP usage. But in fact, a 6 MB "hole" of [0x60A00000, 0x61000000) didn't get assigned to the ADSP node in the Corsola device tree, meaning no audio tasks can access and utilize that memory section. Update the reserved ADSP memory region to fill the gap. Fixes: 8855d01fb81f ("arm64: dts: mediatek: Add MT8186 Krabby platform based Tentacruel / Tentacool") Signed-off-by: Fei Shao <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt8183: Remove clock from mfg_async power domainPin-yen Lin1-2/+0
This clock dependency introduced a mutual dependency between mfg_async power domain and mt8183-mfgcfg clock, and Mediatek has confirmed that this dependency is not needed. Remove this to avoid potential deadlock. Signed-off-by: Pin-yen Lin <[email protected]> Fixes: 37fb78b9aeb7 ("arm64: dts: mediatek: Add mt8183 power domains controller") Tested-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mt8183-kukui: clean up regulator treeChen-Yu Tsai1-16/+6
Some regulators in the kukui device tree are modeled incorrectly. Some are missing supplies and some switches are incorrectly modeled as voltage regulators. A pass-through was incorrectly modeled as a regulator. Add supplies where missing, remove voltage constraints for "switches", and drop the "bl_pp5000" pass-through. This depends on commit 2a99858c172e ("arm64: dts: mediatek: mt8183-kukui: Add PMIC regulator supplies") for reg_vsys. Fixes: cd894e274b74 ("arm64: dts: mt8183: Add krane-sku176 board") Fixes: f15722c0fef0 ("arm64: dts: mt8183: Add pwm and backlight node") Signed-off-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt7981: add SPI controllersRafał Miłecki1-0/+42
MT7981 (Filogic 820) has three on-SoC SPI controllers. Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt8183-kukui: Disable unused efuse at 8000000Nícolas F. R. A. Prado1-4/+0
MT8183's Devicetree describes two eFuse regions: one at 8000000 and another at 11f10000. The efuse at 8000000, unlike the one at 11f10000 and the efuse on all other MediaTek SoCs, does not define any cell, including the socinfo-data ones which the mtk-efuse driver expects to always be present, resulting in the following errors in the log: mtk-socinfo mtk-socinfo.0.auto: error -ENOENT: Failed to get socinfo data mtk-socinfo mtk-socinfo.0.auto: probe with driver mtk-socinfo failed with error -2 The efuse at 8000000 is disabled by default but enabled on mt8183-kukui. Since it is unused, and to prevent the errors from being thrown, disable it on mt8183-kukui. Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/20240803-mtk-socinfo-no-data-probe-err-v3-1-09cfffc7241a@collabora.com Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt8188: add default thermal zonesNicolas Pitre1-0/+447
Inspired by the vendor kernel but adapted to the upstream thermal driver version. Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Julien Panis <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt8188: add lvts definitionsNicolas Pitre1-0/+35
Various values extracted from the vendor's kernel driver. Signed-off-by: Nicolas Pitre <[email protected]> Link: https://lore.kernel.org/r/[email protected] [Angelo: Fixed wrong nvmem-cell-names] Signed-off-by: Julien Panis <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt8186: add default thermal zonesNicolas Pitre1-0/+297
Inspired by the vendor kernel but adapted to the upstream thermal driver version. Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Nicolas Pitre <[email protected]> Signed-off-by: Julien Panis <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-08-06arm64: dts: mediatek: mt8186: add lvts definitionsNicolas Pitre1-0/+19
Values extracted from vendor source tree. Signed-off-by: Nicolas Pitre <[email protected]> Link: https://lore.kernel.org/r/[email protected] [Angelo: Fixed validation and quality issues] Signed-off-by: Julien Panis <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-31arm64: dts: mediatek: mt7981: add UART controllersRafał Miłecki1-0/+33
MT7981 has three on-SoC UART controllers. Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-07-31arm64: dts: mediatek: mt8195: Assign USB 3.0 PHY to xhci1 by defaultChen-Yu Tsai5-3/+4
xhci1 has both USB 2.0 and USB 3.0 host capabilities. By default both are assumed to be enabled when the controller is enabled. To disable either one, an extra property is used. Since the default has both enabled, both PHYs should also be assigned to the host controller. If a specific design uses only either one, the board specific dts file can override the PHY assignment together with adding the "mediatek,u[23]p-dis-msk" property. This keeps both changes together. Signed-off-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-31arm64: dts: mediatek: mt8395-nio-12l: Mark USB 3.0 on xhci1 as disabledChen-Yu Tsai1-0/+1
USB 3.0 on xhci1 is not used, as the controller shares the same PHY as pcie1. The latter is enabled to support the M.2 PCIe WLAN card on this design. Mark USB 3.0 as disabled on this controller using the "mediatek,u3p-dis-msk" property. Fixes: 96564b1e2ea4 ("arm64: dts: mediatek: Introduce the MT8395 Radxa NIO 12L board") Cc: [email protected] Signed-off-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-31arm64: dts: mediatek: mt8195-cherry: Mark USB 3.0 on xhci1 as disabledChen-Yu Tsai1-0/+1
USB 3.0 on xhci1 is not used, as the controller shares the same PHY as pcie1. The latter is enabled to support the M.2 PCIe WLAN card on this design. Mark USB 3.0 as disabled on this controller using the "mediatek,u3p-dis-msk" property. Reported-by: Nícolas F. R. A. Prado <[email protected]> #KernelCI Closes: https://lore.kernel.org/all/9fce9838-ef87-4d1b-b3df-63e1ddb0ec51@notapiano/ Fixes: b6267a396e1c ("arm64: dts: mediatek: cherry: Enable T-PHYs and USB XHCI controllers") Cc: [email protected] Signed-off-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-30arm64: dts: mediatek: mt8195: Add SCP phandle to MDP3 DMA controllerNícolas F. R. A. Prado1-0/+1
While the MDP3 DMA controller can look for the SCP node based on compatible, it's best practice to supply the MDP3 node with a phandle to the SCP since that allows supporting dual core SCP as well. Besides, relying on the compatible search causes an error to be printed, since the phandle is tried first: mtk-mdp3 14001000.dma-controller: can't get SCP node Add the missing phandle to follow the best practice and get rid of the error. Fixes: 5710462a116c ("arm64: dts: mediatek: mt8195: add MDP3 nodes") Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-30arm64: dts: mediatek: mt8183-kukui-jacuzzi: Simplify DSI endpoint replacementChen-Yu Tsai1-9/+4
Currently the Jacuzzi dtsi file redeclares the full DSI endpoint tree from the DSI controller just to replace the remote endpoint. This is not necessary since the local endpoint already has a label that can be referenced. This will also confusion when the inherited layout is changed. Replace the redeclared DSI endpoint tree with a label reference. Signed-off-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-30arm64: dts: mediatek: mt8195-cherry: Remove keyboard-backlight nodeNícolas F. R. A. Prado1-4/+0
Commit 970c3a6b7aa3 ("mfd: cros_ec: Register keyboard backlight subdevice") introduced support for detecting keyboard backlight fuctionality through communication with the ChromeOS EC. This means that the DT node is no longer used. Remove the unneeded node. Tested-by: Chen-Yu Tsai <[email protected]> Reviewed-by: Chen-Yu Tsai <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-30arm64: dts: mediatek: cherry: Specify pull resistance for RSEL GPIOsNícolas F. R. A. Prado3-9/+24
GPIOs 34 and 35 on MT8195 are of type MTK_PULL_PU_PD_RSEL_TYPE, meaning not only can they be configured as pull-up or pull-down, but the pull resistance can also be configured. The current bias setting however doesn't specify a resistance value, resulting on the following errors: mt8195-pinctrl 10005000.pinctrl: Not support rsel value 1 Ohm for pin = 34 (GPIO34) mt8195-pinctrl 10005000.pinctrl: Not support rsel value 1 Ohm for pin = 35 (GPIO35) Specify the pull resistance for those GPIOs to fix the errors. Fixes: 5bf7dabe40f2 ("arm64: dts: mediatek: cherry: Document gpios and add default pin config") Signed-off-by: Nícolas F. R. A. Prado <[email protected]> Link: https://lore.kernel.org/r/20240531-tomato-rsel-gpio34-35-fix-v1-1-64ab2545f182@collabora.com Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-30arm64: dts: mediatek: Add ADC node on MT6357, MT6358, MT6359 PMICsAngeloGioacchino Del Regno3-0/+15
Add support for the ADC on MT6357/8/9 and keep it default enabled as this IP is always present on those PMICs. Users may use different IIO channels depending on board-specific routing. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-07-30arm64: dts: mediatek: mt8186: Fix supported-hw mask for GPU OPPsAngeloGioacchino Del Regno1-6/+6
The speedbin eFuse reads a value 'x' from 0 to 7 and, in order to make that compatible with opp-supported-hw, it gets post processed as BIT(x). Change all of the 0x30 supported-hw to 0x20 to avoid getting duplicate OPPs for speedbin 4, and also change all of the 0x8 to 0xcf because speedbins different from 4 and 5 do support 900MHz, 950MHz, 1000MHz with the higher voltage of 850mV, 900mV, 950mV respectively. Fixes: f38ea593ad0d ("arm64: dts: mediatek: mt8186: Wire up GPU voltage/frequency scaling") Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: Declare drive-strength numericallyAngeloGioacchino Del Regno12-72/+72
On some devicetrees, the drive-strength property gets assigned a MTK_DRIVE_(x)_mA definition, which matches with (x). For example, MTK_DRIVE_8mA equals to 8 and MTK_DRIVE_30mA equals to 30. Also keeping in mind that the drive-strength property is, by (binding) definition, taking a number in milliamperes unit, change all devicetrees to avoid the usage of any MTK_DRIVE_(x) definition. Reviewed-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mt7622: fix switch probe on bananapi-r64Frank Wunderlich1-2/+2
After commit 868ff5f4944a ("net: dsa: mt7530-mdio: read PHY address of switch from device tree") the mt7531 switch on Bananapi-R64 was not detected. mt7530-mdio mdio-bus:00: reset timeout mt7530-mdio mdio-bus:00: probe with driver mt7530-mdio failed with error -110 Fix this by adding phy address in devicetree. Signed-off-by: Frank Wunderlich <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: Add MT8186 Voltorb ChromebooksChen-Yu Tsai4-0/+143
Add device trees for the MT8186 based Voltorb Chromebooks, also known as the Acer Chromebook 311 (C723/C723T). The devices are clamshell style laptops with an optional touchscreen. The devices differ from the other existing MT8186 Chromebooks in that it uses a higher speced / binned SoC which also requires a separate PMIC for the big core cluster. Also, a different codec is used for the internal speakers. Signed-off-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: Makefile: Generate symbols for DTBO supportAngeloGioacchino Del Regno1-0/+4
Add DTC_FLAGS '-@' for mt7986a-bananapi-bpi-r3 and -mini to instruct the devicetree compiler to enable generation of symbols. This allows proper support for Device Tree Overlay(s) for those boards; future boards that need DTBO support are expected to add their own DTC_FLAGS_{dtb-name}. Reviewed-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8183-kukui-jacuzzi: Add ports node for anx7625Chen-Yu Tsai1-11/+14
The anx7625 binding requires a "ports" node as a container for the "port" nodes. The jacuzzi dtsi file is missing it. Add a "ports" node under the anx7625 node, and move the port related nodes and properties under it. Fixes: cabc71b08eb5 ("arm64: dts: mt8183: Add kukui-jacuzzi-damu board") Signed-off-by: Chen-Yu Tsai <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8183-pico6: Fix wake-on-X event node namesChen-Yu Tsai2-6/+4
The wake-on-bt and wake-on-wlan nodes don't have a button- or event- prefix that the gpio-keys binding requires. Fix up the node names to satisfy the binding. While at it, also fix up the GPIO overriding structure for the wake-on-wlan node. Instead of referencing the gpio-keys node and then open coding the node, add a label for the event node, and use that to reference and override the GPIO settings. Fixes: 055ef10ccdd4 ("arm64: dts: mt8183: Add jacuzzi pico/pico6 board") Signed-off-by: Chen-Yu Tsai <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mt8173: Add G2Touch touchscreen nodePin-yen Lin1-0/+9
Lenovo Ideapad C330 Chromebook (MTK) uses G2Touch touchscreen as a second source component. Signed-off-by: Pin-yen Lin <[email protected]> Reviewed-by: Chen-Yu Tsai <[email protected]> Link: https://lore.kernel.org/r/[email protected] [Angelo: Rebased and added comment] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8183-kukui: Fix the value of `dlg,jack-det-rate` ↵Hsin-Te Yuan1-1/+1
mismatch According to Documentation/devicetree/bindings/sound/dialog,da7219.yaml, the value of `dlg,jack-det-rate` property should be "32_64" instead of "32ms_64ms". Fixes: dc0ff0fa3a9b ("ASoC: da7219: Add Jack insertion detection polarity") Signed-off-by: Hsin-Te Yuan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8188: Add support for Mali GPU on PanfrostAngeloGioacchino Del Regno1-0/+123
Add the necessary OPP table for the GPU and also add a GPU node to enable support for the Valhall-JM G57 MC3 found on this SoC, using the Panfrost driver. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8188: Add support for SoC power domainsAngeloGioacchino Del Regno1-0/+323
In preparation for adding support for hardware IP that requires power switching, add the necessary power domains nodes for the MT8188 SoC. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8188: Add VDOSYS0/1 support for multimediaAngeloGioacchino Del Regno1-0/+17
Add support for the two VDOSYS blocks in MT8188, later on used for various Multimedia related IP, including display and video codecs. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8188: Add Global Command Engine mailboxesAngeloGioacchino Del Regno1-0/+17
In preparation for adding multimedia nodes and power domains, add support for the two Global Command Engine (GCE) mailboxes found in this SoC. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8173-elm: drop PMIC's syscon nodeKrzysztof Kozlowski1-6/+0
According to AngeloGioacchino Del Regno, the syscon node in PMIC is neither needed nor used. It looks like a solution to expose some of the registers of PMIC. Drop it to solve also incorrect number of entries in the "reg" property and fix dtbs_check warning: mt8173-elm.dtb: syscon@c000: reg: [[0, 49152], [0, 264]] is too long Link: https://lore.kernel.org/all/[email protected]/ Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8365: use a specific SCPSYS compatibleKrzysztof Kozlowski1-1/+1
SoCs should use dedicated compatibles for each of their syscon nodes to precisely describe the block. Using an incorrect compatible does not allow to properly match/validate children of the syscon device. Replace SYSCFG compatible, which does not have children, with a new dedicated one for SCPSYS block. Reviewed-by: Alexandre Mergnat <[email protected]> Tested-by: Alexandre Mergnat <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt8365: drop incorrect power-domain-cellsKrzysztof Kozlowski1-1/+0
The top SCPSYS node is not a power domain provider. It's child "power-controller" is instead. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt7981: add I2C controllerRafał Miłecki1-0/+15
MT7981 has one on-SoC I2C controller that differs from recent Mediatek blocks by having a different SLAVE_ADDR register offset (thus a custom binding compatible string). Signed-off-by: Rafał Miłecki <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt7622: fix "emmc" pinctrl muxRafał Miłecki2-4/+4
Value "emmc_rst" is a group name and should be part of the "groups" property. This fixes: arch/arm64/boot/dts/mediatek/mt7622-rfb1.dtb: pinctrl@10211000: emmc-pins-default:mux:function: ['emmc', 'emmc_rst'] is too long from schema $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7622-pinctrl.yaml# arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dtb: pinctrl@10211000: emmc-pins-default:mux:function: ['emmc', 'emmc_rst'] is too long from schema $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7622-pinctrl.yaml# Fixes: 3725ba3f5574 ("arm64: dts: mt7622: add pinctrl related device nodes") Fixes: 0b6286dd96c0 ("arm64: dts: mt7622: add bananapi BPI-R64 board") Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt7988: add I2C controllersRafał Miłecki1-0/+39
MT7988 has three on-SoC I2C controllers that are the same hardware blocks as already noticed on MT7981 chipsets. Signed-off-by: Rafał Miłecki <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt7988: add PWM controllerRafał Miłecki1-0/+19
MT7988 has on-SoC controller that can control up to 8 PWM interfaces. Signed-off-by: Rafał Miłecki <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: Add OpenWrt OneRafał Miłecki2-0/+16
OpenWrt One is the first ever OpenWrt product. It's based on MT7981B (AKA Filogic 820) and has 1 GiB or DDR4 RAM. The rest of peripherals remains to be added later. Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: Add mt7986 based Bananapi R3 MiniFrank Wunderlich2-0/+494
Add devicetree for Bananapi R3 Mini SBC. Key features: - MediaTek MT7986A(Filogic 830) Quad core ARM Cortex A53 - Wifi 6 2.4G/5G (MT7976C) - 2G DDR RAM - 8G eMMC flash - 128MB Nand flash - 2x 2.5GbE network port - 1x M.2 Key B USB interface - 1x M.2 KEY M PCIe interface - 1x USB2.0 interface source: https://wiki.banana-pi.org/Banana_Pi_BPI-R3_Mini Co-developed-by: Eric Woudstra <[email protected]> Signed-off-by: Eric Woudstra <[email protected]> Co-developed-by: Tianling Shen <[email protected]> Signed-off-by: Tianling Shen <[email protected]> Signed-off-by: Frank Wunderlich <[email protected]> Reviewed-by: Daniel Golle <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt7981: add efuse blockRafał Miłecki1-0/+7
MT7981 (Filogic 820) uses efuse for storing calibration data. Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
2024-06-27arm64: dts: mediatek: mt7981: fix code alignment for PWM clocksRafał Miłecki1-4/+4
Align "clocks" array entries to start at the same column. Fixes: cf29427573cc ("arm64: dts: mediatek: Add initial MT7981B and Xiaomi AX3000T") Signed-off-by: Rafał Miłecki <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: AngeloGioacchino Del Regno <[email protected]>
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