aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts
AgeCommit message (Collapse)AuthorFilesLines
2020-11-23Merge tag 'samsung-dt-5.11' of ↵Arnd Bergmann52-265/+526
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt Samsung DTS ARM changes for v5.11 1. Many cleanups of DTS and alignments to dtschema. Most of them do not have any functional effect except passing dtschema checks or dtc W=2 builds. 2. Fix USB 3.0 ports on Odroid XU board: wrong roles assigned to two ports, missing supply to the USB over-current and VBUS control pins and finally missing pin configuration for these pins. 3. Switch Exynos5422 DMC driver to monitoring/polling mode, instead of using interrupts. 4. Correct the usage of "opp-shared" properties which lead to disabling the bus frequency and voltage scaling. 5. Enable Bluetooth on few Exynos4210 and Exynos4412 boards. 6. Enable dual-role USB on Odroid U3+ board. 7. Add Ethernet description in multiple Odroid DTS allowing also easy MAC address filling by bootloader. 8. Add Ethernet to Artik 5 (Exynos3250) board. 9. Add interconnect properties to Exynos4412 to fix old Mixer issues. * tag 'samsung-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (36 commits) ARM: dts: exynos: use hyphens in MFC reserved memory node names ARM: dts: exynos: use hyphens in Exynos5 node names ARM: dts: exynos: use generic name for max77693 motor in Midas ARM: dts: exynos: use hyphens in Exynos4 node names ARM: dts: exynos: use hyphens in Exynos3250 node names ARM: dts: exynos: Add interconnects to Exynos4412 mixer ARM: dts: exynos: Add interconnect properties to Exynos4412 bus nodes ARM: dts: exynos: Add Ethernet to Artik 5 board ARM: dts: exynos: Add a placeholder for a MAC address ARM: dts: exynos: Add Ethernet interface description for Odroid X/X2 ARM: dts: exynos: Add Ethernet interface description for Odroid U3 ARM: dts: exynos: Add Ethernet interface description for Odroid XU ARM: dts: exynos: Add Ethernet interface description for Odroid XU3 Lite ARM: dts: exynos: Enable DWC2 dual-role support on OdroidU3+ boards ARM: dts: s5pv210: adjust node names to DT spec ARM: dts: exynos: adjust node names to DT spec in Exynos542x boards ARM: dts: exynos: adjust node names to DT spec in Odroid XU ARM: dts: exynos: adjust node names to DT spec in Exynos5250 boards ARM: dts: exynos: remove redundant status=okay in Exynos4412 boards ARM: dts: exynos: adjust node names to DT spec in Exynos4412 boards ... Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2020-11-23Merge tag 'renesas-arm-dt-for-v5.11-tag1' of ↵Arnd Bergmann2-0/+321
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas ARM DT updates for v5.11 - Touch screen and OV5640 camera support for the iWave RainboW Qseven board (G21D), and its camera expansion board, - Support for the AISTARVISION MIPI Adapter V2.1 board connected to HiHope RZ/G2 boards, - SPI (MSIOF) support for the R-Car M3-W+ SoC, - Digital Radio Interface (DRIF) support for the R-Car M3-N SoC, - Initial support for the R-Car M3-W+ ULCB/Kingfisher board combo, - Minor fixes and improvements. * tag 'renesas-arm-dt-for-v5.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: dts: renesas: hihope-rev4: Add a comment explaining switch SW2404 arm64: dts: renesas: r8a77961: ulcb-kf: Initial device tree arm64: dts: renesas: r8a77961: Add CAN{0,1} placeholder nodes arm64: dts: renesas: beacon-renesom-baseboard: Move connector node out of hd3ss3220 device arm64: dts: renesas: cat874: Move connector node out of hd3ss3220 device arm64: dts: renesas: rzg2: Convert EtherAVB to explicit delay handling arm64: dts: renesas: rcar-gen3: Convert EtherAVB to explicit delay handling arm64: dts: renesas: r8a77965: Add DRIF support arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2N arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2M arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2H arm64: dts: renesas: aistarvision-mipi-adapter-2.1: Add parent macro for each sensor arm64: dts: renesas: cat875: Remove rxc-skew-ps from ethernet-phy node arm64: dts: renesas: hihope-rzg2-ex: Drop rxc-skew-ps from ethernet-phy node ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Enable VIN instances arm64: dts: renesas: r8a77961: Add MSIOF nodes arm64: dts: renesas: Align GPIO hog names with dtschema ARM: dts: r8a7742-iwg21d-q7: Add LCD support Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2020-11-23ARM: dts: ux500-golden: Add proper supplies to touchscreenLinus Walleij1-2/+5
This sets up the Atmel maXTouch touchscreen to use proper VDDA and VDD supplies as now supported by bindings and driver. Cc: Stephan Gerhold <[email protected]> Cc: Nick Reitemeyer <[email protected]> Cc: Nick Dyer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Linus Walleij <[email protected]>
2020-11-22ARM: dts: exynos: switch Atmel mxt reset GPIO to active low on P4 NoteMartin Jücker1-1/+1
The reset GPIO logic of the Atmel maxtouch driver was changed to be active low at around the same time P4 Note device tree was accepted into the kernel. Adjust the configuration so that the touchscreen is in a usable state. Signed-off-by: Martin Jücker <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2020-11-21ARM: dts: keystone-k2g-evm: add HDMI and analog audio dataPeter Ujfalusi1-0/+112
The board is using McASP2 for both analog (tlv320aic3106) and HDMI (SiI9022) audio. 12.288MHz oscillator provides the MCLK for both aic3106 and SiI9022. Signed-off-by: Peter Ujfalusi <[email protected]> Signed-off-by: Santosh Shilimkar <[email protected]>
2020-11-20Merge tag 'tags/bcm2835-dt-next-2020-11-20' into devicetree/nextFlorian Fainelli3-2/+4
- Maxime introduces a quirk to avoid EMI between WiFi and HDMI@1440p on RPi4b. - Pavel fixes dwc2's fifo size to properly support isochronous transfers. Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: NSP: Provide defaults ports container nodeFlorian Fainelli6-15/+4
Provide an empty 'ports' container node with the correct #address-cells and #size-cells properties. This silences the following warning: arch/arm/boot/dts/bcm958522er.dt.yaml: ethernet-switch@36000: 'oneOf' conditional failed, one must be fixed: 'ports' is a required property 'ethernet-ports' is a required property From schema: Documentation/devicetree/bindings/net/dsa/b53.yaml Reviewed-by: Vladimir Oltean <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: NSP: Add a SRAB compatible string for each boardFlorian Fainelli3-0/+12
Provide a valid compatible string for the Ethernet switch node based on the board including the switch. This allows us to have sane defaults and silences the following warnings: arch/arm/boot/dts/bcm958522er.dt.yaml: ethernet-switch@36000: compatible: 'oneOf' conditional failed, one must be fixed: ['brcm,bcm5301x-srab'] is too short 'brcm,bcm5325' was expected 'brcm,bcm53115' was expected 'brcm,bcm53125' was expected 'brcm,bcm53128' was expected 'brcm,bcm5365' was expected 'brcm,bcm5395' was expected 'brcm,bcm5389' was expected 'brcm,bcm5397' was expected 'brcm,bcm5398' was expected 'brcm,bcm11360-srab' was expected 'brcm,bcm5301x-srab' is not one of ['brcm,bcm53010-srab', 'brcm,bcm53011-srab', 'brcm,bcm53012-srab', 'brcm,bcm53018-srab', 'brcm,bcm53019-srab'] 'brcm,bcm5301x-srab' is not one of ['brcm,bcm11404-srab', 'brcm,bcm11407-srab', 'brcm,bcm11409-srab', 'brcm,bcm58310-srab', 'brcm,bcm58311-srab', 'brcm,bcm58313-srab'] 'brcm,bcm5301x-srab' is not one of ['brcm,bcm58522-srab', 'brcm,bcm58523-srab', 'brcm,bcm58525-srab', 'brcm,bcm58622-srab', 'brcm,bcm58623-srab', 'brcm,bcm58625-srab', 'brcm,bcm88312-srab'] 'brcm,bcm5301x-srab' is not one of ['brcm,bcm3384-switch', 'brcm,bcm6328-switch', 'brcm,bcm6368-switch'] From schema: Documentation/devicetree/bindings/net/dsa/b53.yaml Reviewed-by: Vladimir Oltean <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: NSP: Fix Ethernet switch SGMII register nameFlorian Fainelli1-1/+1
The register name should be "sgmii_config", not "sgmii", this is not a functional change since no code is currently looking for that register by name (or at all). Reviewed-by: Vladimir Oltean <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: NSP: Update ethernet switch node nameFlorian Fainelli1-1/+1
Update the switch unit name from srab to ethernet-switch, allowing us to fix warnings such as: CHECK arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml: srab@18007000: $nodename:0: 'srab@18007000' does not match '^(ethernet-)?switch(@.*)?$' From schema: Documentation/devicetree/bindings/net/dsa/b53.yaml Reviewed-by: Vladimir Oltean <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: BCM5301X: Provide defaults ports container nodeFlorian Fainelli12-33/+4
Provide an empty 'ports' container node with the correct #address-cells and #size-cells properties. This silences the following warning: arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dt.yaml: ethernet-switch@18007000: 'oneOf' conditional failed, one must be fixed: 'ports' is a required property 'ethernet-ports' is a required property From schema: Documentation/devicetree/bindings/net/dsa/b53.yaml Acked-by: Rafał Miłecki <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: BCM5301X: Add a default compatible for switch nodeFlorian Fainelli3-1/+9
Provide a default compatible string which is based on the 53011 SRAB compatible by default. The 4709 and 47094 default to the 53012 SRAB compatible. This allows us to have sane defaults and silences the following warnings: arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dt.yaml: ethernet-switch@18007000: compatible: 'oneOf' conditional failed, one must be fixed: ['brcm,bcm5301x-srab'] is too short 'brcm,bcm5325' was expected 'brcm,bcm53115' was expected 'brcm,bcm53125' was expected 'brcm,bcm53128' was expected 'brcm,bcm5365' was expected 'brcm,bcm5395' was expected 'brcm,bcm5389' was expected 'brcm,bcm5397' was expected 'brcm,bcm5398' was expected 'brcm,bcm11360-srab' was expected 'brcm,bcm5301x-srab' is not one of ['brcm,bcm53010-srab', 'brcm,bcm53011-srab', 'brcm,bcm53012-srab', 'brcm,bcm53018-srab', 'brcm,bcm53019-srab'] 'brcm,bcm5301x-srab' is not one of ['brcm,bcm11404-srab', 'brcm,bcm11407-srab', 'brcm,bcm11409-srab', 'brcm,bcm58310-srab', 'brcm,bcm58311-srab', 'brcm,bcm58313-srab'] 'brcm,bcm5301x-srab' is not one of ['brcm,bcm58522-srab', 'brcm,bcm58523-srab', 'brcm,bcm58525-srab', 'brcm,bcm58622-srab', 'brcm,bcm58623-srab', 'brcm,bcm58625-srab', 'brcm,bcm88312-srab'] 'brcm,bcm5301x-srab' is not one of ['brcm,bcm3384-switch', 'brcm,bcm6328-switch', 'brcm,bcm6368-switch'] From schema: Documentation/devicetree/bindings/net/dsa/b53.yaml Acked-by: Rafał Miłecki <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: BCM5301X: Update Ethernet switch node nameFlorian Fainelli1-1/+1
Update the switch unit name from srab to ethernet-switch, allowing us to fix warnings such as: CHECK arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml: srab@18007000: $nodename:0: 'srab@18007000' does not match '^(ethernet-)?switch(@.*)?$' From schema: Documentation/devicetree/bindings/net/dsa/b53.yaml Reviewed-by: Vladimir Oltean <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
2020-11-20ARM: dts: sun8i: v3s: fix GIC node memory rangeIcenowy Zheng1-1/+1
Currently the GIC node in V3s DTSI follows some old DT examples, and being broken. This leads a warning at boot. Fix this. Fixes: f989086ccbc6 ("ARM: dts: sunxi: add dtsi file for V3s SoC") Signed-off-by: Icenowy Zheng <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-11-20ARM: dts: bcm283x: increase dwc2's RX FIFO sizePavel Hofman2-2/+2
The previous version of the dwc2 overlay set the RX FIFO size to 256 4-byte words. This is not enough for 1024 bytes of the largest isochronous high speed packet allowed, because it doesn't take into account extra space needed by dwc2. RX FIFO's size is calculated based on the following (in 4byte words): - 13 locations for SETUP packets 5*n + 8 for Slave and Buffer DMA mode where n is number of control endpoints which is 1 on the bcm283x core - 1 location for Global OUT NAK - 2 * 257 locations for status information and the received packet. Typically two spaces are recommended so that when the previous packet is being transferred to AHB, the USB can receive the subsequent packet. - 10 * 1 location for transfer complete status for last packet of each endpoint. The bcm283x core has 5 IN and 5 OUT EPs - 10 * 1 additional location for EPDisable status for each endpoint - 5 * 2 additional locations are recommended for each OUT endpoint Total is 558 locations. Signed-off-by: Phil Elwell <[email protected]> Signed-off-by: Pavel Hofman <[email protected]> Signed-off-by: Nicolas Saenz Julienne <[email protected]> Link: https://lore.kernel.org/r/[email protected]/
2020-11-20ARM: dts: rpi-4: disable wifi frequenciesMaxime Ripard1-0/+2
The RPi4 WiFi chip and HDMI outputs have some frequency overlap with crosstalk around 2.4GHz. Let's mark it as such so we can use some evasive maneuvers. Signed-off-by: Maxime Ripard <[email protected]> Signed-off-by: Nicolas Saenz Julienne <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2020-11-19ARM: dts: Configure power domain for omap5 dssTony Lindgren1-0/+1
This allows shutting down dss domain when the screen blanks. Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: omap5: add remaining PRM instancesTero Kristo1-0/+57
Add remaining PRM instances for the omap5 SoC. Additionally enable the genpd support for them. Signed-off-by: Tero Kristo <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: OMAP2+: Drop legacy platform data for dra7 gpmcTony Lindgren1-15/+33
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. Cc: Roger Quadros <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: Configure interconnect target module for dra7 ivaTony Lindgren2-0/+41
We can now probe devices with device tree only configuration using ti-sysc interconnect target module driver. Cc: Suman Anna <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: dra7: add remaining PRM instancesTero Kristo1-0/+76
Add remaining PRM instances for the dra7 SoC. Additionally enable the genpd support for them. Signed-off-by: Tero Kristo <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: OMAP2+: Drop legacy platform data for omap4 gpmcTony Lindgren1-16/+33
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. Cc: Roger Quadros <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: OMAP2+: Drop legacy platform data for omap4 ivaTony Lindgren1-5/+26
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. Cc: Suman Anna <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: Configure power domain for omap4 dspTony Lindgren1-0/+1
This allows shutting down the dsp domain when not in use. Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: Configure power domain for omap4 dssTony Lindgren1-0/+7
This allows shutting down dss domain when the screen blanks. Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: omap4: add remaining PRM instancesTero Kristo1-0/+63
Add remaining PRM instances for the omap4 SoC. Additionally enable the genpd support for them. Signed-off-by: Tero Kristo <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: aspeed: ast2600evb: Add MAC0Joel Stanley1-0/+20
MAC0 was not functional in the AST2600A0 SoC. This has been resolved with the A1, so allow use of this port on EVBs with the A1 and subsequent revisions. A0 EVBs will still boot with this change, but the first Ethernet device will not be functional. Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: aspeed: rainier: Don't shout addressesAndrew Jeffery1-2/+2
Make them lowercase. Signed-off-by: Andrew Jeffery <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: aspeed: rainier: Mark FSI SPI controllers as restrictedEddie James1-0/+6
Some of the FSI-attached SPI controllers can't use the loop command due to security requirements. Indicate this in the devicetree with the restricted compatible string. Signed-off-by: Eddie James <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: dra76x: m_can: fix order of clocksMarc Kleine-Budde1-2/+2
According to the bosch,m_can.yaml bindings the first clock shall be the "hclk", while the second clock "cclk". This patch fixes the order accordingly. Fixes: 0adbe832f21a ("ARM: dts: dra76x: Add MCAN node") Cc: Faiz Abbas <[email protected]> Cc: Tony Lindgren <[email protected]> Cc: [email protected] Signed-off-by: Marc Kleine-Budde <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2020-11-19ARM: dts: nuvoton: Add Fii Kudo systemLancelot Kao2-0/+827
Add device tree for the Kudo BMC. Kudo is an Ampere (Altra) server platform manufactured by Fii and is based on a Nuvoton NPCM730 SoC. Signed-off-by: Mustatfa Shehabi <[email protected]> Signed-off-by: Mohaimen alsmarai <[email protected]> Signed-off-by: Lancelot Kao <[email protected]> Reviewed-by: Vivekanand Veeracholan <[email protected]> Reviewed-by: Benjamin Fair <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: nuvoton: Add NPCM7xx RunBMC Olympus Quanta machineTomer Maimon3-1/+1571
Add Nuvoton NPCM7xx RunBMC Olympus Quanta board device tree. Signed-off-by: Tomer Maimon <[email protected]> Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: nuvoton: Add Quanta GSJ BMCFran Hsu2-1/+492
The Quanta GSJ BMC uses the Nuvoton NPCM730 SoC. Included features: 1. Image partitions 2. PWM fan controller 3. USB device 4. Serial port 5. FIU 6. LEDs and GPIOs Signed-off-by: Fran Hsu <[email protected]> Reviewed-by: Benjamin Fair <[email protected]> Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: nuvoton: Add Quanta GSJ BMC pinctrlFran Hsu1-0/+477
Add pinctrl definition for the Quanta GSJ BMC machine. Signed-off-by: Fran Hsu <[email protected]> Reviewed-by: Benjamin Fair <[email protected]> Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: nuvoton: Add Nuvoton NPCM730 device treeTomer Maimon1-0/+44
The Nuvoton NPCN730 SoC is a part of the Nuvoton NPCM7xx SoCs family. Signed-off-by: Tomer Maimon <[email protected]> Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: tacoma: Add reserved memory for ramoopsAndrew Jeffery1-0/+9
Reserve a 1.5MiB region of memory to record kmsg dumps, console and userspace message state into 16kiB ring-buffer slots. The sizing allows for up to 16 dumps to be captured and read out. Set max-reason to KMSG_DUMP_EMERG to capture bad-path reboots. Signed-off-by: Andrew Jeffery <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: rainier: Add reserved memory for ramoopsAndrew Jeffery1-0/+9
Reserve a 1.5MiB region of memory to record kmsg dumps, console and userspace message state into 16kiB ring-buffer slots. The sizing allows for up to 16 dumps to be captured and read out. Set max-reason to KMSG_DUMP_EMERG to capture bad-path reboots. Signed-off-by: Andrew Jeffery <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-19ARM: dts: tacoma: Fix node vs reg mismatch for flash memoryAndrew Jeffery1-1/+1
The mismatch lead to a miscalculation of regions in another patch, and shouldn't be mismatched anyway, so make them consistent. Fixes: 575640201e66 ("ARM: dts: aspeed: tacoma: Use 64MB for firmware memory") Signed-off-by: Andrew Jeffery <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-17Input: atmel_mxt_ts - fix up inverted RESET handlerLinus Walleij10-10/+10
This driver uses GPIO descriptors to drive the touchscreen RESET line. In the existing device trees this has in conflict with intution been flagged as GPIO_ACTIVE_HIGH and the driver then applies the reverse action by driving the line low (setting to 0) to enter reset state and driving the line high (setting to 1) to get out of reset state. The correct way to handle active low GPIO lines is to provide the GPIO_ACTIVE_LOW in the device tree (thus properly describing the hardware) and letting the GPIO framework invert the assertion (driving high) to a low level and vice versa. This is considered a bug since the device trees are incorrectly mis-specifying the line as active high. Fix the driver and all device trees specifying a reset line. Signed-off-by: Linus Walleij <[email protected]> Reviewed-by: Philippe Schenker <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Dmitry Torokhov <[email protected]>
2020-11-17ARM: dts: s5pv210: Drop unneeded io-channel-ranges property in AriesJonathan Cameron1-1/+0
This property is only useful if a node has children as it allows them to then use io-channel properties in the parent. Here there are no children. This is harmless, but we are planning to shortly drop this property as it is rarely used correctly and there is little reason it would ever be needed as we can just provide the io-channels property to any child nodes that need it. Signed-off-by: Jonathan Cameron <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2020-11-17ARM: dts: s5pv210: Drop incorrect use of io-channel-ranges propertyJonathan Cameron1-1/+0
This property is relevant to consumers of io-channels. Here it is used by a provider. dt-schema will now report and error as this property must be in the same node as io-channels and it is not here. Signed-off-by: Jonathan Cameron <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2020-11-17ARM: dts: exynos: Drop incorrect use of io-channel-rangesJonathan Cameron4-4/+0
This property is only relevant to consumers of io-channels, not providers. All these dtsi files have it alongside #io-channel-cells which indicates they are providers of io-channels, not consumers. Note that dt-schema will now flag this up due to a dependency between this property and io-channels. Signed-off-by: Jonathan Cameron <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2020-11-18ARM: dts: aspeed: rainier: Add 4U device-treeEddie James3-15/+43
Add a device-tree for the Rainier 4U system. Change the model name on the existing Rainier device-tree to 2U, and remove the two extra power supplies that are only present on the 4U system. Also add labels to the fan nodes for use in the 4U device-tree. Signed-off-by: Eddie James <[email protected]> Reviewed-by: Andrew Jeffery <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-17ARM: dts: stm32: Add KS8851 on FMC2 to STM32MP1 DHCOMMarek Vasut1-0/+35
Add bindings for the KS8851 ethernet present on the STM32MP1 DHCOM SoM. Signed-off-by: Marek Vasut <[email protected]> Cc: Alexandre Torgue <[email protected]> Cc: Maxime Coquelin <[email protected]> Cc: Patrice Chotard <[email protected]> Cc: Patrick Delaunay <[email protected]> Cc: [email protected] To: [email protected] Signed-off-by: Alexandre Torgue <[email protected]>
2020-11-17ARM: dts: stm32: Add alternate pinmux for FMC EBI busMarek Vasut1-0/+55
Add another mux option for FMC EBI bus, this is used on DHCOM SoM for the second ethernet and on the PDK2 devkit for SRAM. Signed-off-by: Marek Vasut <[email protected]> Cc: Alexandre Torgue <[email protected]> Cc: Maxime Coquelin <[email protected]> Cc: Patrice Chotard <[email protected]> Cc: Patrick Delaunay <[email protected]> Cc: [email protected] To: [email protected] Signed-off-by: Alexandre Torgue <[email protected]>
2020-11-17ARM: dts: stm32: Connect PHY IRQ line on DH STM32MP1 SoMMarek Vasut1-0/+2
On the production DHCOM STM32MP15xx SoM, the PHY IRQ line is connected to the PI11 pin. Describe it in the DT as well, so the PHY IRQ can be used e.g. to detect cable insertion and removal. Signed-off-by: Marek Vasut <[email protected]> Cc: Alexandre Torgue <[email protected]> Cc: Maxime Coquelin <[email protected]> Cc: Patrice Chotard <[email protected]> Cc: Patrick Delaunay <[email protected]> Cc: [email protected] To: [email protected] Signed-off-by: Alexandre Torgue <[email protected]>
2020-11-17ARM: dts: stm32: fix DCMI DMA features on stm32mp15 familyHugues Fruchet1-1/+1
Enable FIFO mode with half-full threshold. Signed-off-by: Hugues Fruchet <[email protected]> Signed-off-by: Alexandre Torgue <[email protected]>
2020-11-17ARM: dts: nuvoton: Add new device nodes to NPCM750 EVBTomer Maimon2-1/+523
Add the following new device nodes to NPCM750 evolution board device tree: - NPCM7xx Pin controller and GPIO - NPCM7xx PWM and FAN - NPCM7xx EHCI USB - NPCM7xx KCS - NPCM Reset - NPCM Peripheral SPI - NPCM FIU SPI - NPCM HWRNG - NPCM I2C - STMicro STMMAC Signed-off-by: Tomer Maimon <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-17ARM: dts: nuvoton: Add new device nodesTomer Maimon2-6/+394
Add the following new device nodes to NPCM7XX: - NPCM7xx PWM and FAN. - NPCM7xx EHCI USB. - NPCM7xx KCS. - NPCM Reset. - NPCM Peripheral SPI. - NPCM FIU SPI. - NPCM HWRNG. - NPCM I2C. - STMicro STMMAC. Signed-off-by: Tomer Maimon <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
2020-11-17ARM: dts: nuvoton: Add pinctrl and GPIO nodeTomer Maimon1-0/+564
Add pin controller and GPIO node to NPCM7XX device tree. Signed-off-by: Tomer Maimon <[email protected]> Reviewed-by: Joel Stanley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.