Renesas DTS updates for v6.13 (take two)
- Add a CPU Operating Performance Points table for the RZ/V2H SoC,
- Add Battery Backup Function (VBATTB) and RTC support for the RZ/G3S
SoC and the RZ/G3S SMARC SoM,
- Add DMAC support for MMC on the RZ/A1H SoC and the Genmai
development board,
- Miscellaneous fixes and improvements.
* tag 'renesas-dts-for-v6.13-tag2' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: rzg3s-smarc-som: Enable RTC
arm64: dts: renesas: rzg3s-smarc-som: Enable VBATTB
arm64: dts: renesas: r9a08g045: Add RTC node
arm64: dts: renesas: r9a08g045: Add VBATTB node
arm64: dts: renesas: white-hawk-cpu-common: Add pin control for DSI-eDP IRQ
ARM: dts: renesas: r7s72100: Add DMA support to MMCIF
ARM: dts: renesas: r7s72100: Add DMAC node
arm64: dts: renesas: hihope: Drop #sound-dai-cells
dt-bindings: clock: renesas,r9a08g045-vbattb: Document VBATTB
dt-bindings: clock: r9a08g045-cpg: Add power domain ID for RTC
arm64: dts: renesas: r9a09g057: Add OPP table
Link: https://lore.kernel.org/r/cover.1730726155.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX arm64 device tree changes for 6.13:
- New device support: Boundary Device Nitrogen8MP, Kontron OSM-S i.MX8MP
SoM and BL carrier board, Verdin Ivy carrier board, DHCOM SoM on DRC02
and PicoITX, Gateworks GW82XX-2X, etc.
- A series from Carlos Song to add LPSPI alias for i.MX8 and i.MX9 SoCs
- A couple of changes from Ciprian Marian Costea to improve S32G uSDHC
and SD/eMMC support
- A couple of changes from Francesco Dolcini to improve SD regulator
startup delay for Verdin devices
- A bunch of changes from Frank Li to add I3C overlay for imx93-9x9-qsb,
enable PCIe and SATA for imx8qm-mek, add various devices for imx8qxp-mek,
fix dt-schema warnings, etc.
- A series from João Paulo Gonçalves to improve i.MX8 Apalis and i.MX8M
Verdin board support
- A set of changes from Laurentiu Mihalcea to enable dsp node for rproc
usage in audio subsystem
- A set of changes from Peng Fan to improve i.MX95 support, adding SCMI,
thermal zone, cooling device, idle states, etc.
- A series from Richard Zhu to add PCIe and SATA support for imx8dxl-evk
- A series from Shengjiu Wang to enable audio features on imx93-9x9-qsb
and imx8ulp-evk board
- Other small and random changes
* tag 'imx-dt64-6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (92 commits)
arm64: dts: freescale: imx8mp-verdin: Fix SD regulator startup delay
arm64: dts: freescale: imx8mm-verdin: Fix SD regulator startup delay
arm64: dts: imx8mp-verdin: add single-master property to all i2c nodes
arm64: dts: imx8mm-verdin: add single-master property to all i2c nodes
arm64: dts: imx95: Add missing vendor string to SCMI property
arm64: dts: imx8mp-navqp: Add HDMI support
arm64: dts: imx8qm-ss-hsio: fix PCI and SATA clock indices
arm64: dts: imx8qm-ss-hsio: fix interrupt-map indent under pci* nodes
arm64: dts: imx8qxp-mek: replace hardcode 0 with IMX_LPCG_CLK_0
arm64: dts: imx8mn-tqma8mqnl-mba8mx-usbot: fix coexistence of output-low and output-high in GPIO
arm64: dts: layerscape: remove en25s64 and only keep jedec,spi-nor compatible string
arm64: dts: imx8mp-kontron-dl: change touchscreen power-supply to AVDD28-supply
arm64: dts: imx8mp: Add Boundary Device Nitrogen8MP Universal SMARC Carrier Board
arm64: dts: imx8: move samsung,burst-clock-frequency to imx8mn and imx8mm mba8mx board file
arm64: dts: mba8mx: remove undocumented 'data-lanes' at panel
arm64: dts: imx: Add i.MX8M Plus Gateworks GW82XX-2X support
arm64: dts: imx8ulp-evk: Add spdif sound card support
arm64: dts: imx8ulp-evk: Add bt-sco sound card support
arm64: dts: imx8ulp: Add audio device nodes
arm64: dts: imx8qm-mek: enable dsp node for rproc usage
...
Link: https://lore.kernel.org/r/20241104090055.1881860-5-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX ARM device tree changes for 6.13:
- New device support: Kobo Clara 2E, Comvetia LXR board, i.MX6DL DHCOM
SoM on PDK2 carrier
- A bunch of dt-schema warning fixes from Fabio Estevam
- A set of changes from Hiago De Franco to update audio card for Apalis
and Colibri devices
- A series from Marek Vasut to improve pin config nodes according to
bindings
- A couple of changes from Sean Nyekjaer to add DMA support i.MX6UL
UART ports
- Other small and random changes
* tag 'imx-dt-6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (39 commits)
ARM: dts: imx: Add devicetree for Kobo Clara 2E
ARM: dts: imx6sll: Improve gpc description
ARM: dts: imx6sl: Pass tempmon #thermal-sensor-cells
ARM: dts: imx6sx: Fix tempmon description
ARM: dts: imx6sll: Remove regulator-3p0 unit address
ARM: dts: imx6sll: Fix the last SPDIF clock name
ARM: dts: imx7ulp: Remove incorrect mmc fallback compatible
ARM: dts: imx6sl: Remove incorrect mmc fallback compatible
ARM: dts: imx6sx: Remove incorrect mmc fallback compatible
ARM: dts: imx6sl/sll: Add the "fsl,imx6dl-gpt" fallback
ARM: dts: imx6ul: Drop duplicate space in iomux node groups
ARM: dts: imx6sx: Align pin config nodes with bindings
ARM: dts: imx6sl: imx6sll: Align pin config nodes with bindings
ARM: dts: imx6qp: Align pin config nodes with bindings
ARM: dts: imx6qdl: Align pin config nodes with bindings
ARM: dts: imx6q: Align pin config nodes with bindings
ARM: dts: imx6dl: Align pin config nodes with bindings
ARM: dts: imx53: Align pin config nodes with bindings
ARM: dts: imx51: Align pin config nodes with bindings
ARM: dts: imx50: Align pin config nodes with bindings
...
Link: https://lore.kernel.org/r/20241104090055.1881860-4-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm Arm32 DeviceTree updates for v6.13
IPQ4019 flash partition scheme is moved to nvmem-layout. SDX55 and SDX65
PCIe EP controllers gain missing linux,pci-domain properties.
Stylistic improvements across a range of platforms and devices.
* tag 'qcom-arm32-for-6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: ipq4019: use nvmem-layout
ARM: dts: qcom: change labels to lower-case
ARM: dts: qcom: sdx65: Add 'linux,pci-domain' to PCIe EP controller node
ARM: dts: qcom: sdx55: Add 'linux,pci-domain' to PCIe EP controller node
ARM: dts: qcom: minor whitespace cleanup
ARM: dts: qcom: drop underscore in node names
Link: https://lore.kernel.org/r/20241104034744.14378-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
New SoCs: basic RK3528 support, RK3399S - a variant made specifically
for the Pinephone Pro and for consistencies sake it gets its own SoC
dtsi to not hide the specifics in the Pinephone Pro devicetree.
New boards: OrangePi-5b, NanoPi R3S, ArmSom Sige 5 (first rk3576 board),
Radxa e20c (first rk3528 board), Powkiddy RGB20SX, RK3588S-EVB1 and
the ArmSoM LM7 SoM with W3 carrier board.
HDMI support for rk3588 brings the first graphical output capability
there. This includes of course needed changes to a number of boards.
And finally a bunch of newly enabled peripherals on different boards,
as well as changes to adhere better to bindings and removal/change of
deprecated properties.
* tag 'v6.13-armsoc/dts64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (64 commits)
arm64: dts: rockchip: Add rk3588-orangepi-5b device tree
dt-bindings: arm: rockchip: Add Orange Pi 5b enum to Orange Pi 5 entry
arm64: dts: rockchip: refactor common Orange Pi 5 board
arm64: dts: rockchip: Remove 'enable-active-low' from two boards
arm64: dts: rockchip: add HDMI support to rk3588-jaguar
arm64: dts: rockchip: add HDMI support to rk3588-tiger-haikou
arm64: dts: rockchip: add HDMI pinctrl to rk3588-tiger SoM
arm64: dts: rockchip: reorder mmc aliases for NanoPi R3S
arm64: dts: rockchip: enable eMMC HS200 mode for NanoPi R3S
arm64: dts: rockchip: sort props in pmu_io_domains node for NanoPi R3S
arm64: dts: rockchip: replace deprecated snps,reset props for NanoPi R3S
arm64: dts: rockchip: fix model name for FriendlyElec NanoPi R3S
arm64: dts: rockchip: Enable HDMI0 on rock-5a
arm64: dts: rockchip: Enable HDMI0 on rk3588-nanopc-t6
arm64: dts: rockchip: pwm-leds for Orange Pi 5
arm64: dts: rockchip: reorder audio/hdmi nodes in Orange Pi 5
arm64: dts: rockchip: analog audio on Orange Pi 5
arm64: dts: rockchip: Add dtsi file for RK3399S SoC variant
arm64: dts: rockchip: Convert dts files used as parents to dtsi files
arm64: dts: rockchip: fix the pcie refclock oscillator on Rock 5 ITX
...
Link: https://lore.kernel.org/r/12542111.O9o76ZdvQC@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arm64: tegra: Device tree changes for v6.13-rc1
Changes in this batch add an device tree file for the industrial module
version of the Jetson AGX Orin Developer Kit. There are also some fixes
for the Jetson TX1 and new features such as touchscreen, temperature
sensor and USB-C extcon support for Smaug (a.k.a. Pixel C).
* tag 'tegra-for-6.13-arm64-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: smaug: Declare cros-ec extcon
arm64: tegra: Add SDMMC sdr104-offsets for Tegra X1
arm64: dts: nvidia: tegra210-smaug: Add TMP451 temperature sensor node
arm64: dts: nvidia: tegra210-smaug: Add touchscreen node
arm64: tegra: p2180: Add mandatory compatible for WiFi node
arm64: tegra: Create SKU8 AGX Orin board file
Link: https://lore.kernel.org/r/20241025150555.2558582-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Renesas DTS updates for v6.13
- Add support for PCIe on the R-Car V4M SoC and the Gray Hawk
development board,
- Add support for watchdog, OS timer, keyboard switch, SDHI, and MMCIF
on the Genmai development board,
- Add support for watchdog on the RSK+RZA1 development board,
- Add support for QSPI NOR FLASH on the RZ/G2UL SMARC SoM,
- Add support for E-FUSE on the R-Car V3U, S4-8, V4H, and V4M SoCs,
- Use interrupts-extended where it makes sense,
- Miscellaneous fixes and improvements.
* tag 'renesas-dts-for-v6.13-tag1' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (53 commits)
arm64: dts: renesas: rzg3s-smarc: Use interrupts-extended for gpio-keys
arm64: dts: renesas: beacon-renesom: Use interrupts-extended for touchscreen
arm64: dts: renesas: Use interrupts-extended for WLAN
arm64: dts: renesas: Use interrupts-extended for video decoders
arm64: dts: renesas: Use interrupts-extended for USB muxes
arm64: dts: renesas: Use interrupts-extended for PMICs
arm64: dts: renesas: Use interrupts-extended for I/O expanders
arm64: dts: renesas: Use interrupts-extended for HDMI bridges
arm64: dts: renesas: Use interrupts-extended for Ethernet PHYs
arm64: dts: renesas: Use interrupts-extended for DisplayPort bridges
ARM: dts: renesas: kzm9g: Use interrupts-extended for sensors
ARM: dts: renesas: kzm9g: Use interrupts-extended for I/O expander
ARM: dts: renesas: r8a7742-iwg21m: Use interrupts-extended for RTC
ARM: dts: renesas: iwg22d-sodimm: Use interrupts-extended for port expander
ARM: dts: renesas: Use interrupts-extended for video decoders
ARM: dts: renesas: Use interrupts-extended for touchpanels
ARM: dts: renesas: Use interrupts-extended for PMICs
ARM: dts: renesas: Use interrupts-extended for HDMI bridges
ARM: dts: renesas: Use interrupts-extended for Ethernet PHYs
ARM: dts: renesas: Use interrupts-extended for Ethernet MACs
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
T-HEAD Devicetrees for v6.13, part 2
Add gmac, mdio, and phy nodes to enable the gigabit Ethernet ports on
the TH1520 SoC-based BeagleV Ahead and Sipeed Lichee Pi 4a boards.
The dwmac-thead driver and dt binding have been accepted by netdev and
are in linux-next as well as the dts patch in this pull request. I have
tested next-20241108 on the Ahead and LPi4a boards, and Ethernet works
correctly.
Signed-off-by: Drew Fustini <drew@pdp7.com>
* tag 'thead-dt-for-v6.13-p2' of https://github.com/pdp7/linux:
riscv: dts: thead: Add TH1520 ethernet nodes
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
T-HEAD Devicetrees for v6.13
Add nodes for pin controllers on the T-Head TH1520 RISC-V SoC. The
yaml binding and pinctrl-th1520 driver has been merged into next by
Linus W and will be included in the 6.13 pinctrl PR.
The TH1520 GPIO controllers are already supported by the gpio-dwapb
driver. This PR improves GPIO support by adding GPIO ranges and GPIO
line names for the BeagleV Ahead and LicheePi 4A boards. Support is
added for the built-in LEDs on the Ahead board.
Signed-off-by: Drew Fustini <drew@pdp7.com>
* tag 'thead-dt-for-v6.13' of https://github.com/pdp7/linux:
riscv: dts: thead: remove enabled property for spi0
riscv: dts: thead: Add missing GPIO clock-names
riscv: dtb: thead: Add BeagleV Ahead LEDs
riscv: dts: thead: Add TH1520 pinctrl settings for UART0
riscv: dts: thead: Add Lichee Pi 4M GPIO line names
riscv: dts: thead: Adjust TH1520 GPIO labels
riscv: dts: thead: Add TH1520 GPIO ranges
riscv: dts: thead: Add TH1520 pin control nodes
Add gmac, mdio, and phy nodes to enable the gigabit Ethernet ports on
the BeagleV Ahead and Sipeed Lichee Pi 4a boards.
Signed-off-by: Emil Renner Berthing <emil.renner.berthing@canonical.com>
[drew: change apb registers from syscon to second reg of gmac node,
add phy reset delay properties for beaglev ahead]
Signed-off-by: Drew Fustini <dfustini@tenstorrent.com>
Commit b9bf561261 ("ARM: dts: am335x-bone-common: Increase MDIO
reset deassert time") already increased the MDIO reset deassert delay
from 6.5 to 13 ms, but this may still cause Ethernet PHY probe failures:
SMSC LAN8710/LAN8720 4a101000.mdio:00: probe with driver SMSC LAN8710/LAN8720 failed with error -5
On BeagleBone Black Rev. C3, ETH_RESETn is controlled by an open-drain
AND gate. It is pulled high by a 10K resistor, and has a 4.7µF
capacitor to ground, giving an RC time constant of 47ms. As it takes
0.7RC to charge the capacitor above the threshold voltage of a CMOS
input (VDD/2), the delay should be at least 33ms. Considering the
typical tolerance of 20% on capacitors, 40ms would be safer. Add an
additional safety margin and settle for 50ms.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/9002a58daa1b2983f39815b748ee9d2f8dcc4829.1730366936.git.geert+renesas@glider.be
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The reset line of the IT6505 bridge chip is active low, not active high.
It was incorrectly inverted in the device tree as the implementation at
the time incorrectly inverted the polarity in its driver, due to a prior
device having an inline inverting level shifter.
Fix the polarity now while the external display pipeline is incomplete,
thereby avoiding any impact to running systems.
A matching fix for the driver should be included if this change is
backported.
Fixes: 8855d01fb8 ("arm64: dts: mediatek: Add MT8186 Krabby platform based Tentacruel / Tentacool")
Cc: stable@vger.kernel.org
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20241029100226.660263-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
The power switch used to power the SD card interface might have
more than 2ms turn-on time, increase the startup delay to 20ms to
prevent failures.
Fixes: a39ed23bdf ("arm64: dts: freescale: add initial support for verdin imx8m plus")
Cc: stable@vger.kernel.org
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The power switch used to power the SD card interface might have
more than 2ms turn-on time, increase the startup delay to 20ms to
prevent failures.
Fixes: 6a57f224f7 ("arm64: dts: freescale: add initial support for verdin imx8m mini")
Cc: stable@vger.kernel.org
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
By default we expect all i2c nodes to be single-master, we do not have
any module or carrier board that uses multi-master mode on any i2c
controller. With this property set, we benefit from optimisations made
exclusively for single-masters.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
By default we expect all i2c nodes to be single-master, we do not have
any module or carrier board that uses multi-master mode on any i2c
controller. With this property set, we benefit from optimisations made
exclusively for single-masters.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The first argument of lpcg should indices, instead of index. Fix it by
use predefined macro.
Fixes: 9f7053f67c ("arm64: dts: imx8-ss-hsio: Add PCIe and SATA support")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Update clock settings to use the macro IMX_LPCG_CLK_0 instead of the
hardcoded value 0. The first argument of lpcg is indices, not index.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix the issue where both 'output-low' and 'output-high' exist under GPIO
hog nodes (rst_usb_hub_hog and sel_usb_hub_hog) when applying device
tree overlays. Since /delete-property/ is not supported in the overlays,
setting 'output-low' results in both properties being present. The
workaround is to disable these hogs and create new ones with 'output-low'
as needed.
Fix below CHECK_DTBS warning:
arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx-usbotg.dtb: sel-usb-hub-hog:
{'output-low': True, 'gpio-hog': True, 'gpios': [[1, 0]], 'output-high': True, 'phandle': 108, '$nodename': ['sel-usb-hub-hog']}
is valid under each of {'required': ['output-low']}, {'required': ['output-high']
Fixes: 3f6fc30abe ("arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add USB DR overlay")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In jedec,spi-nor.yaml:
SPI NOR flashes compatible with the JEDEC SFDP standard or which may be
identified with the READ ID opcode (0x9F) do not deserve a specific
compatible. They should instead only be matched against the generic
"jedec,spi-nor" compatible.
en25s64 already in drivers/mtd/spi-nor/eon.c. So remove it safely and fix
below warning:
arch/arm64/boot/dts/freescale/fsl-ls1012a-qds.dtb: flash@2: compatible: 'oneOf' conditional failed, one must be fixed:
['en25s64', 'jedec,spi-nor'] is too long
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Update the touchscreen power-supply from 'power-supply' to 'AVDD28-supply' and
'VDDIO-supply' as per the binding documentation in goodix.yaml.
Fix below warning:
arch/arm64/boot/dts/freescale/imx8mp-kontron-dl.dtb: touchscreen@5d:
'power-supply' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/input/touchscreen/goodix.yaml
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adds the DTSI file for the Nitrogen8MP SMARC System on Module which
is delivered with the Nitrogen8MP Universal SMARC Carrier Board.
Initial support includes:
- Serial console
- eMMC
- SD card
Signed-off-by: Bhavin Sharma <bhavin.sharma@siliconsignals.io>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move 'samsung,burst-clock-frequency' and 'samsung,esc-clock-frequency'
properties to i.MX8MN and i.MX8MM mba8mx board file. These properties are
not applicable to i.MX8MQ MIPI DSI, which uses the compatible string
'fsl,imx8mq-nwl-dsi'. The properties are only valid for i.MX8MM and i.MX8MN
devices with the compatible string 'fsl,imx8mm-mipi-dsim', as described in
samsung,mipi-dsim.yaml.
Fix warning:
arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx-lvds-tm070jvhg33.dtb: dsi@30a00000:
Unevaluated properties are not allowed ('ports', 'samsung,burst-clock-frequency', 'samsung,esc-clock-frequency' were unexpected)
from schema $id: http://devicetree.org/schemas/display/bridge/nwl-dsi.yaml#
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The Gateworks GW82XX-2X is an ARM based single board computer (SBC)
comprised of the i.MX8M Plus based gw702x SoM and the gw82xx baseboard
featuring:
- i.MX8M Plus SoC
- LPDDR4 DRAM
- eMMC FLASH
- Gateworks System Controller (GSC)
- microSD (1.8V/3.3V Capable)
- panel status bi-color LED
- pushbutton switch
- fan controller with tachometer
- USB Type-C connector
- PCIe switch
- 2x GbE RJ45 connectors
- multi-protocol RS232/RS485/RS422 Serial ports
- 2x Flexible Socket Adapters with SDIO/UART/USB/PCIe
(for M.2 and miniPCIe expansion)
- 2x isolated CAN
- GPS
- accelerometer
- magnetometer
- off-board connectors for: SPI, GPIO, I2C, ADC
- Wide range DC power input
- support for 802.3at PoE (via adapter)
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add bt-sco sound card, which is used by BT HFP case.
It supports wb profile as default
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add edma1, sai4, sai5 device nodes bus of in per_bridge3.
Add edma2, sai6, sai7, spdif device nodes in bus of
per_bridge5.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
On i.MX8QM, the DSP is in the VPU subsystem, which means that using the
'dsp' node from 'imx8-ss-audio.dtsi' is wrong as it's placed under the
wrong bus. As such, drop it.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Tested-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'dsp' node is currently configured for running an audio firmware.
Since the firmware requires that some audio-related IPs be disabled in
Linux, this will clash with the configurations from the imx8 board DTs
(i.e: imx8qm-mek, imx8qxp-mek, etc...), thus making the dsp unusable
(since the firmware won't function properly).
To avoid this issue, configure the 'dsp' node for rproc. This way, users
will be able to use the dsp alongside the board-level audio configuration
as long as the firmware doesn't need the audio IPs.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Tested-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adds a devicetree for the Kobo Clara 2E Ebook reader. It is based
on boards marked with "37NB-E60K2M+4A2" or "37NB-E60K2M+4B0". It is
equipped with an i.MX6SLL SoC.
Expected to work:
- Buttons
- Wifi
- Bluetooth
(if Wifi is initialized first, driver does not handle regulators
yet)
- LED
- uSD
- USB
- RTC
- Touchscreen
Add human-readable comments for devices without mainlined driver and
binding. Such comments can e.g. be help to find testers if someone
starts to work on the missing drivers.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
