STM32 DT for v6.13, round 1
Highlights:
----------
- MPU:
- STM32MP13:
- ST DK board:
- Add support of WLAN/BT Murata Type 1DX module.
- DH SOM:
- Add M24256E EEPROM suport.
- STMP32MP15:
- Use IWDG2 as wakeup source.
- Add support of WLAN/BT Murata Type 1DX module on DK2 board.
- STM32MP25:
- Enable RTC.
- Add DMA support for U(S)ART, I2C and SPI instances.
* tag 'stm32-dt-for-v6.13-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
arm64: dts: st: add DMA support on SPI instances of stm32mp25
arm64: dts: st: add DMA support on I2C instances of stm32mp25
arm64: dts: st: add DMA support on U(S)ART instances of stm32mp25
arm64: dts: st: add RNG node on stm32mp251
arm64: dts: st: enable RTC on stm32mp257f-ev1 board
arm64: dts: st: add RTC on stm32mp25x
ARM: dts: stm32: add support of WLAN/BT on stm32mp135f-dk
ARM: dts: stm32: add support of WLAN/BT on stm32mp157c-dk2
ARM: dts: stm32: rtc, add LSCO to WLAN/BT module on stm32mp135f-dk
ARM: dts: stm32: rtc, add LSCO to WLAN/BT module on stm32mp157c-dk2
ARM: dts: stm32: rtc, add pin to provide LSCO on stm32mp13
ARM: dts: stm32: rtc, add pin to provide LSCO on stm32mp15
ARM: dts: stm32: Describe M24256E write-lockable page in DH STM32MP13xx DHCOR SoM DT
ARM: dts: stm32: Add IWDG2 EXTI interrupt mapping and mark as wakeup source
Link: https://lore.kernel.org/r/92d2d6df-cc5c-488f-8ebd-550b1903db12@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
RISC-V Devicetrees for v6.13
Sophgo:
Add pinctrl support for CV1800B & CV1812H.
Add SARADC support for CV1800B.
Add initial LicheeRV-Nano/SG2002.
Add emmc/sdio support for Huashan-Pi/CV1812H.
Add power-key support for PioneerBox/SG2042.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
* tag 'riscv-sophgo-dt-for-v6.13' of https://github.com/sophgo/linux:
riscv: dts: sophgo: Add emmc support for Huashan Pi
riscv: dts: sophgo: Add sdio configuration for Huashan Pi
riscv: dts: sophgo: fix pinctrl base-address
riscv: sophgo: dts: add power key for pioneer box
riscv: dts: sophgo: Add SARADC description for Sophgo CV1800B
riscv: dts: sophgo: Add LicheeRV Nano board device tree
riscv: dts: sophgo: Add initial SG2002 SoC device tree
riscv: dts: sophgo: cv1812h: add pinctrl support
riscv: dts: sophgo: cv1800b: add pinctrl support
Link: https://lore.kernel.org/r/MA0P287MB2822DC23E1EE47A5C7D41476FE532@MA0P287MB2822.INDP287.PROD.OUTLOOK.COM
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm Arm64 DeviceTree changes for v6.13
Introduce descriptions of the 8cx Gen3-based Microsoft Surface Pro 9 5G,
X Elite based Dell XPS 13 9345, the QCS9100 platform and the "Ride"
development boards thereon, and the SM7325 platform and the Nothing
Phone 1.
MSM8998 gains support for HDMI. The Lenovo Miix 630 gains support for
volume keys, audio and sensor DSPs, touchscreen, and its specific WiFi
calibration variant.
On QCM6490, Fairphone FP5 gains a thermistor adjacent to UFS/RAM, while
the IDP gains UFS and WiFi support. For QCS6490 changes to Rb3Gen2
enables WiFi, Venus, PCIe, SD-card, and volume keys. Adreno speedbins
are adjusted and PMU nodes' compatibles for the two clusters are
corrected.
The DB845C/RB3 and QRB5165 RB5 vision mezzanines are converted to
DeviceTree overlays, and both gains CMA heap for libcamera to use.
SA8775P gains GPI DMA support, support for controlling download mode
(bootloader-assisted ramdump support), additional UARTs, and qcrypto
support. The "Ride" development board gains WiFi and Bluetooth support.
On SC8280XP (8cx Gen3) another UART is described, used in the
Microsoft Surface 9 5G. The WiFi/BT combo chip's power management unit
is described on the CRD and Lenovo ThinkPad X13s.
On SDM630/660 the GPU SMMU and clock controller is added, as is the
A2Noc and LPASS SMMU, and the DSP-based WiFi device. GPU, modem DSP and
WiFi is then enabled on the Inforce 6560 development board.
On SM8450 Hardware Development Kit, the WCN6855 is modelled to enable
WiFi and Bluetooth. A "global" interrupt is defined on SM8450 PCIe RC
controller, to enable hotplug.
On X Elite, USB Type-C controllers are marked as usb-role-switch
capable, the GICv3 ITS is enabled for PCIe. TCSR region is described and
wired up to allow setting and cleaning the download mode
(bootloader-assisted ramdump) flag, and residency numbers for C4/C5 are
updated.
USB role switch is enabled on Lenovo ThinkPad T14s and the ASUS Vivobook
S15. The T14s also gains support for a second source trackpad. The
Microsoft Surface Laptop gains LID switch and the USB Type-A connector
attached to the multiport controller is enabled. The CRD has its HID
device power supplies described.
Application SMMU is flagged as DMA coherent across QDU1000, SC7180,
SC8180X, SC8280XP, SDM670, SDM845, SM8150, SM8350, SM8450, and X1E80100.
In addition to this, the effort to improve style and binding compliance
continued.
* tag 'qcom-arm64-for-6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (120 commits)
arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Add cma heap for libcamera softisp support
arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Add cma heap for libcamera softisp support
arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Drop redundant clock-lanes from camera@1a
arm64: dts: qcom: sc8280xp-x13s: Drop redundant clock-lanes from camera@10
arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Convert mezzanine riser to dtso
arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Convert mezzanine riser to dtbo
arm64: dts: qcom: sm8450-hdk: model the PMU of the on-board wcn6855
arm64: dts: qcom: sc8280xp-x13s: model the PMU of the on-board wcn6855
arm64: dts: qcom: sc8280xp-crd: enable bluetooth
arm64: dts: qcom: sc8280xp-crd: model the PMU of the on-board wcn6855
arm64: dts: qcom: qcs9100: Add support for the QCS9100 Ride and Ride Rev3 boards
dt-bindings: arm: qcom: Document qcs9100-ride and qcs9100-ride Rev3
arm64: dts: qcom: x1e80100: Update C4/C5 residency/exit numbers
arm64: dts: qcom: x1e80100-crd: describe HID supplies
arm64: dts: qcom: msm8998-lenovo-miix-630: add WiFi calibration variant
arm64: dts: qcom: msm8998-clamshell: enable resin/VolDown
arm64: dts: qcom: msm8998-lenovo-miix-630: enable VolumeUp button
arm64: dts: qcom: msm8998-lenovo-miix-630: enable aDSP and SLPI
arm64: dts: qcom: msm8998-lenovo-miix-630: enable touchscreen
arm64: dts: qcom: qcs6490-rb3gen2: Add PCIe nodes
...
Link: https://lore.kernel.org/r/20241105164901.7787-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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>
While "phy-names" is allowed for sata-port nodes, the names used aren't
documented and are incorrect ("sata-phy" is what's documented). The name
for a single entry is fairly useless, so just drop the property.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.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>
When global LED brightness is changed by pressing the front button on
Turris Omnia, the MCU can produce an interrupt to the CPU. Add the
description of this interrupt to the LED controller node.
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Add another entry in the wkup_conf for the syscon node, and then use
that for the syscon in opp-table.
Marking entire wkup_conf as "syscon", "simple-mfd" is wrong and needs to
be addressed similar to how other child-nodes in wkup_conf are implemented
in the same file.
Signed-off-by: Dhruva Gole <d-gole@ti.com>
Link: https://lore.kernel.org/r/20241104063707.3604302-1-d-gole@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.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>
