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Arnd Bergmann [Tue, 1 Mar 2022 14:08:16 +0000 (15:08 +0100)]
Merge tag 'v5.17-next-dts64' of git://git./linux/kernel/git/matthias.bgg/linux into arm/dt
mt8192
- add clocks to the devices
- add watchdog node
- add power domain controller node
mt8183:
- add pmic (mt6358) key board node
- add JPEG enconder node
mt7986:
- update memory node
- add clock controller for mt7986a version
* tag 'v5.17-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
arm64: dts: mediatek: update mt7986b memory node
arm64: dts: mediatek: update mt7986a memory node
arm64: dts: mediatek: add clock support for mt7986a
arm64: dts: mediatek: Add mt8192 power domains controller
arm64: dts: mt6358: add mt6358-keys node
arm64: dts: mt8183: add jpeg enc node for mt8183
arm64: dts: mt8192: Add watchdog node
arm64: dts: mediatek: Correct system timer clock of MT8192
arm64: dts: mediatek: Correct I2C clock of MT8192
arm64: dts: mediatek: Correct Nor Flash clock of MT8192
arm64: dts: mediatek: Correct SPI clock of MT8192
arm64: dts: mediatek: Correct uart clock of MT8192
Link: https://lore.kernel.org/r/c2064dcc-acdc-c86b-5ef7-cb8e7ae3122f@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 1 Mar 2022 10:12:25 +0000 (11:12 +0100)]
Merge tag 'qcom-arm64-for-5.18' of git://git./linux/kernel/git/qcom/linux into arm/dt
Qualcomm ARM64 DeviceTree updates for v5.18
New platforms: Snapdragon 625 and Snapdragon 632
New boards: Google Herobrine R1, Fairphone FP3, SHIFT6mq, Samsung Galaxy
Book2 and Snapdragon 8 Gen 1 Hardware Development Kit (HDK)
On IPQ6018 the USB reference period is corrected, GICv2m support is
enabled and the max-link-speed for PCIe is specified.
IPQ8074 adds description of GIVv2m and SMEM, and ensures that TrustZone
related memory is reserved from Linux.
On the Snapdragon 7c Gen 3 (SC7280) description of display, displayport,
L3 interconnect, bluetooth, CPU opp-tables are added. Another revision
of the Google Herobrine is introduced and a bunch of cleanups are
introduced.
On Snapdragon 845 new support for the SHIFT6mq device is introduced, the
OnePlus devices gains fuel gauge and the platform gains GSI DMA support,
which is enabled for SPI (for now).
On the Snapdragon 850 based WindowsOnSnapdragon laptops, initial support
for Samsugn Galaxy Book2 is introduced and the Lenovo Yoga C630 gains
description of its backlight controls.
The Snapdragon 625 platform (MSM8953) the thereof derrived Snapdragon
632 platform is introduced, with initial description of the Fairphone 3.
Fairphone 4 on the SM7225 platform gains proper WLED configuration.
On Snapdragon 855 (SM8150) description of the limits hardware (LMh) is
introduced and the SPI and I2C devices are wired to the GSI DMA controller.
On Snapdragon 865 (SM8250) the CPU and cluster idle states are
introduced, the MSI interrupts for PCIe 1 and 2 are corrected and the
CPUfreq driver gains knowledge about thermal pressure interrupts.
On Snapdragon 8 Gen 1 (SM8450) LLCC, interconnect and remoteproc
descriptions are added. The SM8450 Hardware Development Kit is
introduced and the QRD has its remoteproc instances enabled.
Cluster idle and RPMh parameters are corrected on SM8150, SM8350 and
SM8540.
The IPA device on SC7180, SC7280 and SM8350 gains knowledge of the AOSS
QMP mailbox, allowing it to enable retention of IPA registers during
power collapse.
DeviceTree validation issues related to thermal zone naming, missing
CPU, device and platform compatibles, APR, Google EC PWM, DB410c sound,
QCS404 opp-tables and SM8250 PCIe nodes are corrected.
A bunch of cleanups and style fixes for MSM8992, MSM8994, MSM8996 and
MSM8916 are introduced as well.
* tag 'qcom-arm64-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (96 commits)
arm64: dts: qcom: sdm632: Add device tree for Fairphone 3
dt-bindings: arm: qcom: Document sdm632 and fairphone,fp3 board
arm64: dts: qcom: Add SDM632 device tree
arm64: dts: qcom: Add PM8953 PMIC
arm64: dts: qcom: Add MSM8953 device tree
dt-bindings: arm: cpus: Add Kryo 250 CPUs
arm64: dts: qcom: msm8916-longcheer-l8150: Add light and proximity sensor
arm64: dts: qcom: align Google CROS EC PWM node name with dtschema
arm64: dts: qcom: Add support for Samsung Galaxy Book2
arm64: dts: qcom: msm8996: convert xo_board to RPM_SMD_BB_CLK1
arm64: dts: qcom: msm8996: add cxo and sleep-clk to gcc node
arm64: dts: qcom: sdm845: add bi_tcxo to camcc
arm64: dts: qcom: sdm845: enable dma for spi
arm64: dts: qcom: sdm845: Add gsi dma node
arm64: dts: qcom: sc7280: Add cpu OPP tables
arm64: dts: qcom: sc7280: Add EPSS L3 interconnect provider
arm64: dts: qcom: sm8450: Add LLCC/system-cache-controller node
arm64: dts: qcom: ipq6018: drop the clock-frequency property
arm64: dts: qcom: ipq8074: drop the clock-frequency property
arm64: dts: qcom: sm8450: add interconnect nodes
...
Link: https://lore.kernel.org/r/20220301053929.1809684-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 1 Mar 2022 10:11:08 +0000 (11:11 +0100)]
Merge tag 'qcom-dts-for-5.18' of git://git./linux/kernel/git/qcom/linux into arm/dt
Qualcomm dts updates for v5.18
The MSM8226 platform gains description of USB, SoC power-domains,
PMIC multi-purpose pins, SPMI regulators, the smbb battery charger and
the LG G Watch R, on this platform, gains description of Bluetooth,
WiFI, fuel gauge, SMBB battery charger and USB.
DeviceTree validation issues in APQ8060, APQ8064, MDM9615, MSM8960,
IPQ4019 and SDX55 are corrected.
* tag 'qcom-dts-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (27 commits)
ARM: dts: qcom: msm8226: add power domains
ARM: dts: qcom: apq8026-lg-lenok: Add Bluetooth
ARM: dts: qcom: apq8026-lg-lenok: Add Wifi
ARM: dts: qcom: msm8226: Add pinctrl for sdhci nodes
ARM: dts: qcom: sdx55: Fix the address used for PCIe EP local addr space
ARM: dts: qcom: apq8060-dragonboard: fix typo in eMMC
ARM: dts: qcom: pm8226: Add node for the MPP
ARM: dts: qcom: fill missing power-domain-cells for gcc controllers
ARM: dts: qcom: msm8960: move vsdcc regulator out of simple-bus
ARM: dts: qcom: add KPSS GCC compatible to clock nodes
ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960
ARM: dts: qcom: rename eth node to ethernet
ARM: dts: qcom: apq8060: correct mvs switch name
ARM: dts: qcom: nexus7: remove vcss supply which never existed
ARM: dts: qcom: apq8064: adjust dsi node name to match dt-schema
ARM: dts: qcom: apq8064: make pci regs property dt-schema compliant
ARM: dts: qcom: apq8064: correct ranges values
ARM: dts: qcom: ipq4019: fix sleep clock
ARM: dts: qcom: pm8226: Support SPMI regulators on PMIC sid 1
ARM: dts: qcom: pm8226: Add vibration motor node
...
Link: https://lore.kernel.org/r/20220301042828.1805481-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Sam Shih [Wed, 19 Jan 2022 12:35:37 +0000 (20:35 +0800)]
arm64: dts: mediatek: update mt7986b memory node
This patch updates the format of memory node in DT adding the
device_type.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/20220119123537.9968-3-sam.shih@mediatek.com
[mb: fixed commit message]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Sam Shih [Wed, 19 Jan 2022 12:35:36 +0000 (20:35 +0800)]
arm64: dts: mediatek: update mt7986a memory node
This patch updates the format of memory node in DT adding the correct
device_type.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/20220119123537.9968-2-sam.shih@mediatek.com
[mb: fixed commit message]
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Sam Shih [Wed, 19 Jan 2022 12:36:24 +0000 (20:36 +0800)]
arm64: dts: mediatek: add clock support for mt7986a
Add clock controller nodes, include 40M clock source, topckgen,
infracfg, apmixedsys and ethernet subsystem.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/20220119123624.10043-2-sam.shih@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Chun-Jie Chen [Wed, 25 Aug 2021 01:04:26 +0000 (09:04 +0800)]
arm64: dts: mediatek: Add mt8192 power domains controller
Add power domains controller node for SoC mt8192
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20210825010426.30303-1-chun-jie.chen@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Mattijs Korpershoek [Fri, 21 Jan 2022 14:03:23 +0000 (15:03 +0100)]
arm64: dts: mt6358: add mt6358-keys node
This enables the power,home keys on MediaTek boards with a mt6358 pmic.
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20220121140323.4080640-5-mkorpershoek@baylibre.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Maoguang Meng [Mon, 6 Dec 2021 13:04:25 +0000 (21:04 +0800)]
arm64: dts: mt8183: add jpeg enc node for mt8183
Add jpeg encoder device tree node.
Signed-off-by: Maoguang Meng <maoguang.meng@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20211206130425.184420-3-hsinyi@chromium.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Arnd Bergmann [Mon, 28 Feb 2022 14:21:37 +0000 (15:21 +0100)]
Merge tag 'ti-k3-dt-for-v5.18' of git://git./linux/kernel/git/ti/linux into arm/dt
TI K3 device tree updates for v5.18
Since (ti-k3-dt-fixes-for-v5.17):
Fixes:
* Cleanups for flash nodes across K3.
* gic-v3 backward compatible registers
* j721s2 interrupt parent fixup for wakeup GPIO
New:
* AM62 SoC and AM62-SK board
* wdt support for am64
* tag 'ti-k3-dt-for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux:
arm64: dts: ti: Add support for AM62-SK
arm64: dts: ti: Introduce base support for AM62x SoC
dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM62
dt-bindings: arm: ti: Add bindings for AM625 SoC
arm64: dts: ti: k3-*: Drop address and size cells from flash nodes
arm64: dts: ti: k3-*: Fix whitespace around flash@0 nodes
arm64: dts: ti: k3-j721s2: Fix gic-v3 compatible regs
arm64: dts: ti: k3-am64: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j7200: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j721e: Fix gic-v3 compatible regs
arm64: dts: ti: k3-am65: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j721s2-mcu-wakeup: Fix the interrupt-parent for wkup_gpioX instances
arm64: dts: ti: k3-am64: Add ESM0 to device memory map
arm64: dts: ti: k3-am65*: Remove #address-cells/#size-cells from flash nodes
arm64: dts: ti: k3-am64-main: Add RTI watchdog nodes
arm64: dts: ti: k3-j721s2-common-proc-board: Alias console uart to serial2
arm64: dts: ti: k3-j721s2: Move aliases to board dts
Link: https://lore.kernel.org/r/20220228120711.xdburehxs5gnwxko@capacity
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:20:49 +0000 (15:20 +0100)]
Merge tag 'oxnas-arm-soc-dt-for-5.18' of git://git./linux/kernel/git/narmstrong/linux-oxnas into arm/dt
- Add Ethernet node for OX810SE base board
* tag 'oxnas-arm-soc-dt-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/narmstrong/linux-oxnas:
ARM: dts: ox810se: Add Ethernet support
Link: https://lore.kernel.org/r/530fd72c-e28a-4d5e-cb8d-8b3fbc1df89a@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:19:54 +0000 (15:19 +0100)]
Merge tag 'aspeed-5.18-devicetree-2' of git://git./linux/kernel/git/joel/bmc into arm/dt
ASPEED device tree updates for 5.18
- New machines
* Quanta S6Q AST2600 BMC
* ASRock ROMED8HM3 AST2500 BMC, a half-width, single-socket Epyc
server board
- Facebook's Bletchley has a large update for production hardware
- Ampere's Mt Jade has a number of updates
- Small clenaups and additions for Everest, Rainier and Tacoma, and the
flash layout
* tag 'aspeed-5.18-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc: (27 commits)
ARM: dts: aspeed: p10bmc: Enable ftrace in ramoops buffer
ARM: dts: aspeed: everest: Add RTC battery gpio name
ARM: dts: aspeed: rainer: Add RTC battery gpio name
ARM: dts: aspeed: Add ASRock ROMED8HM3 BMC
ARM: dts: aspeed: rainier: Remove SPI NOR controllers
ARM: dts: aspeed: mtjade: Move all adc sensors into iio-hwmon node
ARM: dts: aspeed: mtjade: Rename GPIO hog nodes to match schema.
ARM: dts: aspeed: mtjade: Update host0-ready pin
ARM: dts: aspeed: mtjade: Update rtc-battery-voltage-read-enable pin
ARM: dts: aspeed: mtjade: Enable secondary flash
ARM: dts: aspeed: tacoma: Remove CFAM reset GPIO
ARM: dts: aspeed: rainier: Label reset-cause-pinhole GPIO
ARM: dts: aspeed: everest: Label reset-cause-pinhole GPIO
ARM: dts: aspeed: tacoma: Clean up KCS nodes
ARM: dts: aspeed: Add device tree for Quanta S6Q BMC
ARM: dts: aspeed: bletchley: Cleanup redundant nodes
ARM: dts: aspeed: bletchley: Enable mdio3 bus
ARM: dts: aspeed: bletchley: Add INA230 sensor on each sled
ARM: dts: aspeed: bletchley: Add shunt-resistor for ADM1278
ARM: dts: aspeed: bletchley: Add interrupt support for sled io expander
...
Link: https://lore.kernel.org/r/CACPK8XdUXy5cnEDKmNirtByNMBGCjXwZpdKqJ0ytc0f34vzbBA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:18:36 +0000 (15:18 +0100)]
Merge tag 'samsung-dt64-5.18-2' of git://git./linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM64 changes for v5.18, part two
1. Minor fixes and cleanups in newly introduced support for Exynos850.
2. Add basic support for Exynos7885 and Samsung Galaxy A8 (2018):
SM-A530F.
* tag 'samsung-dt64-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Add initial device tree support for Exynos7885 SoC
arm64: dts: exynos: use dedicated wake-up pinctrl compatible in Exynos850
arm64: dts: exynos: align pinctrl with dtschema in Exynos850
arm64: dts: exynos: drop incorrectly placed wakeup interrupts in Exynos850
Link: https://lore.kernel.org/r/20220226220116.13452-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:17:57 +0000 (15:17 +0100)]
Merge tag 'samsung-dt-5.18-2' of git://git./linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.18, part two
Various cleanups after introducing DT schema: adding missing HDMI
supplies and aligning PPMU event node names with DT schema.
* tag 'samsung-dt-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: align PPMU event node names with dtschema
ARM: dts: exynos: add missing HDMI supplies on SMDK5420
ARM: dts: exynos: add missing HDMI supplies on SMDK5250
Link: https://lore.kernel.org/r/20220226220116.13452-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:15:32 +0000 (15:15 +0100)]
Merge tag 'tegra-for-5.18-arm64-dt' of git://git./linux/kernel/git/tegra/linux into arm/dt
arm64: tegra: Device tree changes for v5.18-rc1
Based on the for-5.18/dt-bindings changes, this adds various new
features on Tegra234 such as IOMMU, audio, gpio-keys, I2C and PWM
support.
Device trees for 64-bit Tegra boards are now also built with overlay
support enabled, which allows firmware to apply overlays and customize
the DTB that is passed to the kernel.
There are also a couple of cleanups and additions for older devices,
such as USB device mode support on Jetson Xavier NX.
* tag 'tegra-for-5.18-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Drop arm,armv8-pmuv3 compatible string
arm64: tegra: Enable Jetson Xavier NX USB device mode
arm64: tegra: Enable UART instance on 40-pin header
arm64: tegra: Add HDA device tree node for Tegra234
arm64: tegra: Enable device-tree overlay support
arm64: tegra: APE sound card for Jetson AGX Orin
arm64: tegra: Add audio devices on Tegra234
arm64: tegra: Move audio IOMMU properties to ADMAIF node
arm64: tegra: Add Tegra234 IOMMUs
arm64: tegra: Enable gpio-keys on Jetson AGX Orin Developer Kit
arm64: tegra: Add GPCDMA node for tegra186 and tegra194
arm64: tegra: Add Tegra234 PWM devicetree nodes
arm64: tegra: Add Tegra234 I2C devicetree nodes
Link: https://lore.kernel.org/r/20220225164741.1064416-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:12:59 +0000 (15:12 +0100)]
Merge tag 'tegra-for-5.18-arm-dt' of git://git./linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.18-rc1
The changes in this set are cleanups and fixes for 32-bit Tegra device
tree files. With these, some json-schema validation errors are fixed.
* tag 'tegra-for-5.18-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: tamonten: Fix I2C3 pad setting
ARM: tegra: Fix ethernet node names
ARM: tegra: paz00: Add MMC aliases
ARM: tegra: tf700t: Rename DSI node
ARM: tegra: transformer: Drop reg-shift for Tegra HS UART
ARM: tegra: asus-tf101: Enable S/PDIF and HDMI audio
ARM: tegra: Update jedec,lpddr2 revision-id binding
Link: https://lore.kernel.org/r/20220225164741.1064416-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 28 Feb 2022 14:10:35 +0000 (15:10 +0100)]
Merge tag 'tegra-for-5.18-dt-bindings' of git://git./linux/kernel/git/tegra/linux into arm/dt
dt-bindings: Changes for v5.18-rc1
This contains additions to various DT bindings includes (such as clocks,
resets, power domains, memory controller clients and SMMU stream IDs)
for Tegra234.
* tag 'tegra-for-5.18-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: memory: Add Tegra234 PCIe memory
dt-bindings: power: Add Tegra234 PCIe power domains
dt-bindings: Add Tegra234 PCIe clocks and resets
dt-bindings: Document Tegra234 HDA support
dt-bindings: Add HDA support for Tegra234
dt-bindings: Add Tegra234 APE support
dt-bindings: Add headers for Tegra234 PWM
dt-bindings: Add headers for Tegra234 I2C
Link: https://lore.kernel.org/r/20220225164741.1064416-2-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Nishanth Menon [Fri, 25 Feb 2022 12:02:39 +0000 (17:32 +0530)]
arm64: dts: ti: Add support for AM62-SK
AM62 StarterKit (SK) board is a low cost, small form factor board
designed for TI’s AM625 SoC. It supports the following interfaces:
* 2 GB DDR4 RAM
* x2 Gigabit Ethernet interfaces capable of working in Switch and MAC mode
* x1 HDMI Port with audio + x1 OLDI/LVDS Display interface for Dual Display
* x1 Headphone Jack
* x1 USB2.0 Hub with two Type A host and x1 USB Type-C DRP Port
* x1 UHS-1 capable µSD card slot
* 2.4/5 GHz WLAN + Bluetooth 4.2 through WL1837
* 512 Mbit OSPI flash
* x4 UART through UART-USB bridge
* XDS110 for onboard JTAG debug using USB
* Temperature sensors, user push buttons and LEDs
* 40-pin User Expansion Connector
* 24-pin header for peripherals in MCU island (I2C, UART, SPI, IO)
* 20-pin header for Programmable Realtime Unit (PRU) IO pins
* 15-pin CSI header
Add basic support for AM62-SK.
Schematics: https://www.ti.com/lit/zip/sprr448
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Link: https://lore.kernel.org/r/20220225120239.1303821-6-vigneshr@ti.com
Vignesh Raghavendra [Fri, 25 Feb 2022 12:02:38 +0000 (17:32 +0530)]
arm64: dts: ti: Introduce base support for AM62x SoC
This add bare minimum DT for AM62 describing ARM compute clusters, Main,
MCU and Wakeup domain and interconnects, UARTs and I2Cs to enable
booting using ramdisk.
Hierarchy of dts files:
am62.dtsi:
base SoC skeleton which is common across am62xx family of SoCs,
includes am62-main.dtsi, am62-mcu.dtsi and am62-wakeup.dtsi
representing 3 domains and peripherals in each of these domain
am625.dtsi:
describes CPU cluster (Quad A53s). Since, am625 is a current superset
device with all peripherals, am625.dtsi includes am62.dtsi completing
SoC definition.
Individual EVMs using this SoC will just need to include am625.dtsi
thus making things easier for Board and SOM Vendors.
Future derivative SoCs will have their own am62{1-9}{1-9}.dtsi
overriding cluster / peripheral definitions with their own compatibles.
More details about the SoCs can be found in the Technical Reference Manual:
https://www.ti.com/lit/pdf/spruiv7
Co-developed-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Co-developed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Link: https://lore.kernel.org/r/20220225120239.1303821-5-vigneshr@ti.com
Suman Anna [Fri, 25 Feb 2022 12:02:37 +0000 (17:32 +0530)]
dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM62
Add pinctrl macros for AM62x SoCs. These macro definitions are similar
to that of previous platforms, but adding new definitions to avoid any
naming confusions in the SoC dts files.
checkpatch insists the following error exists:
ERROR: Macros with complex values should be enclosed in parentheses
However, we do not need parentheses enclosing the values for this
macro as we do intend it to generate two separate values as has been
done for other similar platforms.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20220225120239.1303821-4-vigneshr@ti.com
Nishanth Menon [Fri, 25 Feb 2022 12:02:36 +0000 (17:32 +0530)]
dt-bindings: arm: ti: Add bindings for AM625 SoC
The AM62 SoC family is the follow on AM335x built on K3 Multicore SoC
architecture platform, providing ultra-low-power modes, dual display,
multi-sensor edge compute, security and other BOM-saving integration.
The AM62 SoC targets broad market to enable applications such as
Industrial HMI, PLC/CNC/Robot control, Medical Equipment, Building
Automation, Appliances and more.
Some highlights of this SoC are:
* Quad-Cortex-A53s (running up to 1.4GHz) in a single cluster.
Pin-to-pin compatible options for single and quad core are available.
* Cortex-M4F for general-purpose or safety usage.
* Dual display support, providing 24-bit RBG parallel interface and
OLDI/LVDS-4 Lane x2, up to 200MHz pixel clock support for 2K display
resolution.
* Selectable GPUsupport, up to 8GFLOPS, providing better user experience
in 3D graphic display case and Android.
* PRU(Programmable Realtime Unit) support for customized programmable
interfaces/IOs.
* Integrated Giga-bit Ethernet switch supporting up to a total of two
external ports (TSN capable).
* 9xUARTs, 5xSPI, 6xI2C, 2xUSB2, 3xCAN-FD, 3x eMMC and SD, GPMC for
NAND/FPGA connection, OSPI memory controller, 3xMcASP for audio,
1x CSI-RX-4L for Camera, eCAP/eQEP, ePWM, among other peripherals.
* Dedicated Centralized System Controller for Security, Power, and
Resource Management.
* Multiple low power modes support, ex: Deep sleep,Standby, MCU-only,
enabling battery powered system design.
AM625 is the first device of the family. Add DT bindings for the same.
More details can be found in the Technical Reference Manual:
https://www.ti.com/lit/pdf/spruiv7
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Link: https://lore.kernel.org/r/20220225120239.1303821-3-vigneshr@ti.com
Allen-KH Cheng [Mon, 7 Feb 2022 09:40:24 +0000 (17:40 +0800)]
arm64: dts: mt8192: Add watchdog node
Add watchdog device node to MT8192 SoC.
Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220207094024.22674-1-allen-kh.cheng@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Eddie James [Thu, 2 Dec 2021 22:45:25 +0000 (16:45 -0600)]
ARM: dts: aspeed: p10bmc: Enable ftrace in ramoops buffer
Increase the size of the buffer and set the ftrace-size property in order
to collect event tracing during a crash.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20211202224525.29178-1-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Joel Stanley [Tue, 22 Feb 2022 04:15:59 +0000 (14:45 +1030)]
ARM: dts: aspeed: everest: Add RTC battery gpio name
This is the documented name used for OpenBMC systems:
https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#rtc-battery-voltage-read-enable
Link: https://lore.kernel.org/r/20220222041559.68651-3-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Joel Stanley [Tue, 22 Feb 2022 04:15:58 +0000 (14:45 +1030)]
ARM: dts: aspeed: rainer: Add RTC battery gpio name
This is the documented name used for OpenBMC systems:
https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#rtc-battery-voltage-read-enable
Link: https://lore.kernel.org/r/20220222041559.68651-2-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Zev Weiss [Wed, 5 Jan 2022 10:17:19 +0000 (02:17 -0800)]
ARM: dts: aspeed: Add ASRock ROMED8HM3 BMC
This is a half-width, single-socket Epyc server board with an AST2500
BMC. This device tree is sufficient for basic OpenBMC functionality,
but we'll need to add a few more devices (as driver support becomes
available) before it's fully usable.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220105101719.7093-1-zev@bewilderbeest.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
Joel Stanley [Thu, 20 Jan 2022 06:33:06 +0000 (17:03 +1030)]
ARM: dts: aspeed: rainier: Remove SPI NOR controllers
Early Rainier builds had SPI NOR as a fallback boot device when eMMC
was not programmed. Most systems don't have the NOR populated, so remove
it from the device tree as it is not used.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220120063307.63898-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Quan Nguyen [Mon, 28 Feb 2022 00:02:42 +0000 (07:02 +0700)]
ARM: dts: aspeed: mtjade: Move all adc sensors into iio-hwmon node
Move adc14 and adc15 (battery sensor) into single iio-hwmon node to
correct label to be read by single application for all adc sensors.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220228000242.1884-6-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Quan Nguyen [Mon, 28 Feb 2022 00:02:41 +0000 (07:02 +0700)]
ARM: dts: aspeed: mtjade: Rename GPIO hog nodes to match schema.
GPIO hog nodes must have a "hog-" prefix or "-hog" suffix according to
the DT schema. Rename the node to pass dtbs_check.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220228000242.1884-5-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Quan Nguyen [Mon, 28 Feb 2022 00:02:40 +0000 (07:02 +0700)]
ARM: dts: aspeed: mtjade: Update host0-ready pin
Update the input GPIO that indicates Host ready.
Link: https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#host-ready
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220228000242.1884-4-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Quan Nguyen [Mon, 28 Feb 2022 00:02:39 +0000 (07:02 +0700)]
ARM: dts: aspeed: mtjade: Update rtc-battery-voltage-read-enable pin
Update the output pin name that enables reading RTC battery voltage.
Link: https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#rtc-battery-voltage-read-enable
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220228000242.1884-3-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Quan Nguyen [Mon, 28 Feb 2022 00:02:38 +0000 (07:02 +0700)]
ARM: dts: aspeed: mtjade: Enable secondary flash
Enable the secondary flash of the Ampere's Mt. Jade's BMC.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220228000242.1884-2-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Arnd Bergmann [Fri, 25 Feb 2022 16:07:54 +0000 (17:07 +0100)]
Merge tag 'stm32-dt-for-v5.18-1' of git://git./linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT for v5.18, round 1
Highlights:
----------
-MCU:
-Fix W=1 warnings for timers (duplicate unit-address) for F4 and F7 series.
-Enable DMA2D on f469 disco.
- MPU:
-General:
- Add new board support: emSBS-Argon.
- Add dma configuration for all U(S)ART nodes and disable them in board files
when they are not needed in stm32mp15.
- Correct GIC PPI interrupts on stm32mp15 and stm32mp13.
- ST boards:
- Add EXTI support on stm32mp13
- Add DMA, MDMA and DMAmux support to stm32mp13 (iso feature than MP15)
- Update SDMMC1/2 support on stm32mp13: sleep config, update version to v2.2,
update the max frequency to 130 MHz.
- DH boards:
- Enable rproc to control the CM4 and IPCC mailbox to interact with it.
* tag 'stm32-dt-for-v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (43 commits)
ARM: dts: stm32: Correct masks for GIC PPI interrupts on stm32mp15
ARM: dts: stm32: Correct masks for GIC PPI interrupts on stm32mp13
ARM: dts: stm32: remove timer5 duplicate unit-address on stm32f7 series
ARM: dts: stm32: remove some timer duplicate unit-address on stm32f7 series
ARM: dts: stm32: Enable EXTI on stm32mp13
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcor-avenger96
ARM: dts: stm32: keep uart4 behavior on stm32mp15xx-dhcom-som
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-picoitx
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-pdk2
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-drc02
ARM: dts: stm32: keep uart4 behavior on stm32mp157c-odyssey
ARM: dts: stm32: keep uart4 behavior on stm32mp157c-lxa-mc1
ARM: dts: stm32: keep uart nodes behavior on stm32mp157a-stinger96
ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0
ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0-of7
ARM: dts: stm32: keep uart4 behavior on stm32mp157a-iot-box
ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-edimm2.2
ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-ctouch2
ARM: dts: stm32: keep uart4 and uart7 behavior on stm32mp15xx-dkx
ARM: dts: stm32: keep uart4 behavior on stm32mp157c-ed1
...
Link: https://lore.kernel.org/r/893924a9-bcc4-9fa9-4f8e-7f56e77f6854@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 16:06:48 +0000 (17:06 +0100)]
Merge tag 'v5.18-rockchip-drivers-1' of git://git./linux/kernel/git/mmind/linux-rockchip into arm/dt
Compatible for the rk3568-usb2phy-grf.
* tag 'v5.18-rockchip-drivers-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
dt-bindings: soc: rockchip: add rk3568-usb2phy-grf
Link: https://lore.kernel.org/r/9977257.a15B8eIVjX@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:17:39 +0000 (16:17 +0100)]
Merge tag 'at91-dt-5.18' of git://git./linux/kernel/git/at91/linux into arm/dt
AT91 & LAN966 DT #1 for 5.18:
- lan966x basic DT and associated evaluation board pcb8291 (2-ports)
- documentation for an upcoming Kontron switch board featuring a LAN9668
- one fix for an old bug we have with PMECC on sama5d2 in some corner
cases
- sama7g5 and its EK: crypto, CAN and DVFS operating points
* tag 'at91-dt-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sama7g5: add opps
ARM: dts: at91: sama7g5ek: set regulator voltages for standby state
ARM: dts: at91: fix low limit for CPU regulator
ARM: dts: at91: sama7g5: Enable can0 and can1 support in sama7g5-ek
ARM: dts: at91: sama7g5: Add can controllers of sama7g5
ARM: dts: at91: sama7g5: Add crypto nodes
ARM: dts: at91: Use the generic "crypto" node name for the crypto IPs
ARM: dts: at91: remove status = "okay" from soc specific dtsi
ARM: dts: at91: sama5d2: Fix PMERRLOC resource size
dt-bindings: arm: at91: add Kontron's new KSwitches
ARM: dts: add DT for lan966 SoC and 2-port board pcb8291
Link: https://lore.kernel.org/r/20220225110735.18080-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:17:04 +0000 (16:17 +0100)]
Merge tag 'renesas-arm-dt-for-v5.18-tag3' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.18 (take three)
- Pin control support for the R-Car S4-8 SoC on the Spider development
board.
* tag 'renesas-arm-dt-for-v5.18-tag3' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: spider: Complete SCIF3 description
arm64: dts: renesas: r8a779f0: Add pinctrl device node
Link: https://lore.kernel.org/r/cover.1645795643.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:14:30 +0000 (16:14 +0100)]
Merge tag 'renesas-arm-dt-for-v5.18-tag2' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.18 (take two)
- Document the use of the renesas-soc IRC channel,
- Watchdog support for the R-Car S4-8, RZ/N1D, and RZ/G2LC SoCs on the
Spider, RZN1D-DB, and RZ/G2LC SMARC EVK development boards,
- Miscellaneous fixes and improvements.
* tag 'renesas-arm-dt-for-v5.18-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: dts: renesas: Align GPIO hog names with dtschema
arm64: dts: renesas: Align GPIO hog names with dtschema
arm64: dts: renesas: rzg2lc-smarc-som: Enable watchdog
ARM: dts: r9a06g032-rzn1d400-db: Enable watchdog0 with a 60s timeout
ARM: dts: r9a06g032: Add the watchdog nodes
dt-bindings: clock: r9a06g032: Add the definition of the watchdog clock
arm64: dts: renesas: spider-cpu: Enable watchdog timer
arm64: dts: renesas: r8a779f0: Add RWDT node
MAINTAINERS: Specify IRC channel for Renesas ARM64 port
MAINTAINERS: Specify IRC channel for Renesas ARM32 port
arm64: dts: renesas: ulcb-kf: fix wrong comment
Link: https://lore.kernel.org/r/cover.1645784466.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:13:49 +0000 (16:13 +0100)]
Merge tag 'v5.18-rockchip-dts32-1' of git://git./linux/kernel/git/mmind/linux-rockchip into arm/dt
Remove an unneeded status property from the crypto-node
on rk3288.
* tag 'v5.18-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: remove status from rk3288 crypto node
Link: https://lore.kernel.org/r/19595245.eudUkVceaq@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:12:52 +0000 (16:12 +0100)]
Merge tag 'v5.18-rockchip-dts64-1' of git://git./linux/kernel/git/mmind/linux-rockchip into arm/dt
New boards: Pine64 PineNote ereader tablet and Bananapi-R2-Pro (both rk356x)
New peripherals for the rk356x-family (pdm-audio, gpu, another i2s, usb2)
A lot of additions to Quartz-A (connector-header, gpu, sdmmc1, io-domains,
usb2) and rk3568-evb1-v10 (rk809-audio, cpu-regulator, gpu, tsadc, led,
usb2, touchscreen).
Fixes for the pwm-regulators, that used wrong names for their supplies
as well adapting the cros-ec pwm nodes to a changed binding (going via
the pwm tree).
And as sort of misc-changes, defined the logic-regulator on rk3399-puma
as well as enabled the mali-gpu on the rk3399-firefly.
* tag 'v5.18-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (28 commits)
arm64: dts: rockchip: align Google CROS EC PWM node name with dtschema
arm64: dts: rockchip: enable rk809 audio codec on the rk3568 evb1-v10
arm64: dts: rockchip: set vdd_gpu regulator on rk3568-evb1-v10 to always on
arm64: dts: rockchip: add the vdd_cpu regulator to rk3568-evb1-v10
arm64: dts: rockchip: enable work led on rk3568-evb1-v10
arm64: dts: rockchip: fix supplies for pwm regulators
arm64: dts: rockchip: define vdd_log on rk3399-puma
arm64: dts: rockchip: Add Pine64 PineNote board
arm64: dts: rockchip: Add pdm node to rk356x
dt-bindings: arm: rockchip: Add Pine64 PineNote board
arm64: dts: rockchip: enable the tsadc on rk3568-evb1-v10
arm64: dts: rockchip: enable the gpu on rk3568-evb1-v10
arm64: dts: rockchip: enable the gpu on quartz64-a
arm64: dts: rockchip: add cooling map and trip points for gpu to rk356x
arm64: dts: rockchip: add gpu node to rk356x
arm64: dts: rockchip: add usb2 support to rk3568-evb1-v10
arm64: dts: rockchip: rename and sort the rk356x usb2 phy handles
arm64: dts: rockchip: add the i2s3_2ch node to rk356x
arm64: dts: rockchip: Add Bananapi R2 Pro
dt-bindings: rockchip: Add BananaPi R2 Pro Board
...
Link: https://lore.kernel.org/r/6456947.djgVdjDsCv@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:11:31 +0000 (16:11 +0100)]
Merge tag 'sunxi-dt-for-5.18-1' of git://git./linux/kernel/git/sunxi/linux into arm/dt
Usual round of DT patches for the 5.18 merge window, with:
- DT fixes
- ethernet0 alias for Nanopi NEO
- r_uart node for H3/H5
- eMMC and bluetooth nodes for Nanopi NEO air
- updated maintainers for Allwinner SoCs
- new board: A20-Marsboard
* tag 'sunxi-dt-for-5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
MAINTAINERS: Update Allwinner SoCs maintainers
ARM: dts: sun8i-h3: Drop args in 'thermal-sensors'
ARM: dts: sun8i: v3s: Move the csi1 block to follow address order
ARM: dts: sun8i: Add ethernet0 alias in Nanopi NEO's device tree
dt-bindings: arm: sunxi: add haoyu,a20-marsboard
ARM: dts: sun7i: Add A20-Marsboard
ARM: dts: sunxi: h3/h5: add r_uart node
ARM: dts: nanopi-neo-air: Add eMMC and bluetooth
Link: https://lore.kernel.org/r/YhgMJ0AqaHopzaW3@kista.localdomain
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:10:52 +0000 (16:10 +0100)]
Merge tag 'omap-for-v5.18/dt-signed' of git://git./linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.18
Devicetree changes for omaps for v5.18:
- The devicetree node naming for pdu001 RTC name gets corrected
- For logicpd-torpedo baseboard, isp1763 USB controller gets added
- New board variant for SanCloud BBE Extended WiFi gets added
* tag 'omap-for-v5.18/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-sancloud-bbe-extended-wifi: New devicetree
ARM: dts: logicpd-torpedo: Add isp1763 support to baseboard
ARM: dts: am334x: pdu001: Use correct node name for RTC
Link: https://lore.kernel.org/r/pull-1645606669-127734@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:09:24 +0000 (16:09 +0100)]
Merge tag 'juno-update-5.18' of git://git./linux/kernel/git/sudeep.holla/linux into arm/dt
Arm Juno update for v5.18
Just a single update adding long waited support for SCMI firmware variant
as separate devicetrees. I wanted to deal with this differences in the
firmware interface within the bootloader for long time. But with variety
of bootloaders (u-boot, UEFI, ..etc) and need to add SCMI and SCPI
support for sake of discovery with discrepancies in shared memory layout,
it turned out difficult.
So, finally we are adding it as separate files so that we don't break
support for older SCPI firmware interface.
* tag 'juno-update-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: juno: Add separate SCMI variants
arm64: dts: juno: Remove GICv2m dma-range
Link: https://lore.kernel.org/r/20220222201812.3338619-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:06:56 +0000 (16:06 +0100)]
Merge tag 'imx-dt64-5.18' of git://git./linux/kernel/git/shawnguo/linux into arm/dt
i.MX arm64 device tree change for 5.18:
- New support for a number of i.MX8M Mini based boards: Protonic PRT8MM,
emCON-MX8M Mini, Toradex Verdin, Gateworks GW7903.
- A series from Adam Ford to enable GPC, USB and display support for
i.MX8M Nano.
- Enable G1 and G2 video decoder devices for i.MX8MM and i.MX8MQ.
- Enable PCIe support on imx8mm-beacon, tqma8mqml, imx8mm-evk,
imx8mq-evk and imx8mm-venice board.
- A series from Hugo Villeneuve to add PCA6416 interrupt controller
configuration, GPIO line names and i2C5 support for imx8mp-evk board.
- Correct I2C3 pad-ctrl and add internal display support for mnt-reform2
board.
- Improve fsl-ls1028a-qds overlay support by dropping syntax hard coding
and using overlay target for build.
- Add overlay support for serial modes and imx219 rpi v2 camera on
Gateworks imx8mm-venice devices.
- A set of patches from Teresa Remmet to update phyCORE-i.MX8MP SoM
device tree, including drive strength updates of different interfaces
and PMIC configuration changes.
- Device additions on various boards and some small random changes.
* tag 'imx-dt64-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (50 commits)
arm64: dts: imx8mp-phycore-som: Set usdhc root clock for eMMC
arm64: dts: imx8mp-phycore-som: LDO5 needs to be enabled instead of LDO4
arm64: dts: imx8mp-phycore-som: Set VDD_ARM run and standby voltage
arm64: dts: imx8mp-phycore-som: Update WDOG muxing
arm64: dts: imx8mp-phycore-som: Reduce drive strength for fec tx lines
arm64: dts: imx8mp-phycore-som: Adapt eMMC drive strength
arm64: dts: imx8mp-phycore-som: Set minimum output impedance for eth phy
arm64: dts: imx8mm-venice-gw72xx-0x: add dt overlay for imx219 rpi v2 camera
arm64: dts: imx8mm-venice-gw73xx-0x: add dt overlay for imx219 rpi v2 camera
arm64: dts: imx8mm-venice-gw72xx-0x: add dt overlays for serial modes
arm64: dts: imx8mm-venice-gw73xx-0x: add dt overlays for serial modes
arm64: dts: imx: Add i.mx8mm Gateworks gw7903 dts support
arm64: dts: ls1028a: add efuse node
arm64: dts: imx8mp-evk: add support for I2C5
arm64: dts: imx8mp-evk: add PCA6416 gpio line names
arm64: dts: imx8qm: added more serial alias to dts
arm64: dts: imx8qm: add compatible string for usdhc3
arm64: dts: imx8mq-evk: Add second PCIe port support
arm64: dts: imx8mm-beacon: Enable PCIe
arm64: dts: freescale: add initial support for verdin imx8m mini
...
Link: https://lore.kernel.org/r/20220222075226.160187-5-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:05:54 +0000 (16:05 +0100)]
Merge tag 'imx-dt-5.18' of git://git./linux/kernel/git/shawnguo/linux into arm/dt
i.MX arm device tree change for 5.18:
- A series from Alexander Stein to update imx6qdl based TQMA6 and MBA6
devices, adding I2C bus recovery, marking GPIO buttons as wakeup
source etc.
- A set of maintenance patches from Oleksij Rempel adding display,
CAN termination and thermal support for i.MX6 based boards from
Plymovent, Protonic and from Kverneland.
- A couple of patches from Thierry Reding to correct i.MX28 RTC
compatbile, and rename RTC device nodes for i.MX SoCs.
- Update i.MX7 device tree to use audio_mclk_post_div clock instead of
audio_mclk_root_clk, and move PCIe out of AIPS3 bus.
- A couple of patches on imx6qdl-phytec to support PMIC MFD subdevices.
- Add pinctrl header support for i.MXRT1050 SoC.
- Other small and random changes.
* tag 'imx-dt-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (22 commits)
ARM: dts: imx6qp-sabresd: Enable PCIe support
ARM: dts: imx6dl: plym2m, prtvt7, victgo: add thermal zones and hwmon
ARM: dts: imx6dl: plym2m, prtvt7, victgo: make use of new resistive-adc-touch driver
ARM: dts: imx6qdl-vicut1: add CAN termination support
ARM: dts: imx6dl-prtvt7: Add missing tvp5150 video decoder node
ARM: dts: imx6dl-prtvt7: Add display and panel nodes
ARM: dts: imx6qdl-mba6: Move pinmux to regulator node
ARM: dts: imx6qdl: tqma6: Remove obsolete comment
ARM: dts: imx6qdl: tqma6: Mark gpio-buttons as wakeup-source
ARM: dts: imx6qdl: tqma6: Add i2c bus recovery
ARM: dts: imx6qdl-mba6: Move rtc alias to common location
ARM: dts: imx7: Move PCIe out of AIPS3
ARM: dts: imx: Add missing LVDS decoder on M53Menlo
ARM: dts: imx6qdl-phytec: handle unneeded MFD-subdevices correctly
ARM: dts: imx6qdl-phytec: add missing pmic MFD subdevices
ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk
ARM: dts: imx28: reparent gpmi clock to ref_gpmi
ARM: dts: imxrt1050-pinfunc: Add pinctrl binding header
ARM: dts: imx6sx-udoo-neo: Add HDMI support
ARM: dts: imx6qdl-dhcom-pdk2: Include missing headers
...
Link: https://lore.kernel.org/r/20220222075226.160187-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:04:11 +0000 (16:04 +0100)]
Merge tag 'imx-bindings-5.18' of git://git./linux/kernel/git/shawnguo/linux into arm/dt
i.MX dt-bindings change for 5.18:
- New board compatible for Protonic PRT8MM, Toradex Verdin-imx8mm,
emCON-MX8M Mini, i.MX8MM GW7903.
- A series of patches from Lucas Stach adding support for i.MX8M VPU
and HSIO blk-ctrl power domains.
* tag 'imx-bindings-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
dt-bindings: arm: imx: add imx8mm gw7903 support
dt-bindings: soc: add binding for i.MX8MP HSIO blk-ctrl
dt-bindings: power: imx8mp: add defines for HSIO blk-ctrl domains
dt-bindings: power: add defines for i.MX8MP power domain
dt-bindings: arm: fsl: add toradex,verdin-imx8mm et al.
dt-bindings: arm: Add emtrion hardware emCON-MX8M Mini
dt-bindings: arm: imx: add Protonic PRT8MM board compatible
dt-bindings: soc: add binding for i.MX8MQ VPU blk-ctrl
dt-bindings: power: imx8mq: add defines for VPU blk-ctrl domains
Link: https://lore.kernel.org/r/20220222075226.160187-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 15:02:02 +0000 (16:02 +0100)]
Merge tag 'amlogic-arm64-dt-for-v5.18' of git://git./linux/kernel/git/amlogic/linux into arm/dt
Amlogic ARM64 DT changes for v5.18:
- New Boards:
- Amediatek X96-AIR (Amlogic S905X3)
- CYX A95XF3-AIR (Amlogic S905X3)
- Haochuangy H96-Max (Amlogic S905X3)
- Amlogic AQ222 (Amlogic S4)
- OSMC Vero 4K+ (Amlogic S905D)
- Initial support for Amlogic S4
- Support for uart_ao_b & pwm_f on G12 SoCs
* tag 'amlogic-arm64-dt-for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
arm64: dts: meson: add support for OSMC Vero 4K+
dt-bindings: arm: amlogic: add Vero 4K+ bindings
dt-bindings: vendor-prefixes: add osmc prefix
arm64: dts: meson-g12-common: add uart_ao_b pins muxing
arm64: dts: meson-g12-common: add more pwm_f options
arm64: dts: add support for S4 based Amlogic AQ222
arm64: dts: meson: add initial device-tree for H96-Max
dt-bindings: arm: amlogic: add H96-Max bindings
dt-bindings: vendor-prefixes: add haochuangyi prefix
arm64: dts: meson: add initial device-trees for A95XF3-AIR
dt-bindings: arm: amlogic: add A95XF3-AIR bindings
dt-bindings: vendor-prefixes: add cyx prefix
arm64: dts: meson: add initial device-trees for X96-AIR
dt-bindings: arm: amlogic: add X96-AIR bindings
arm64: dts: meson: add common SM1 ac2xx dtsi
arm64: dts: meson-sm1: add spdifin and pdifout nodes
dt-bindings: arm: amlogic: add S4 based AQ222 bindings
Link: https://lore.kernel.org/r/a7cd9937-d441-3e1f-9709-8e80cc8814f1@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:59:09 +0000 (15:59 +0100)]
Merge tag 'nuvoton-5.18-devicetree' of git://git./linux/kernel/git/joel/bmc into arm/dt
Nuvoton device tree updates for 5.18
* Additions to wpcm450 following the upstremaing of the pinctrl/gpio
driver for this platform
* Match more of the platform in MAINTAINERS
* tag 'nuvoton-5.18-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc:
MAINTAINERS: ARM/WPCM450: Add 'W:' line with wiki
ARM: dts: wpcm450: Add pinmux information to UART0
ARM: dts: wpcm450-supermicro-x9sci-ln4f: Add GPIO LEDs and buttons
ARM: dts: wpcm450: Add pin functions
ARM: dts: wpcm450: Add pinctrl and GPIO nodes
ARM: dts: wpcm450: Add global control registers (GCR) node
MAINTAINERS: Match all of bindings/arm/npcm/ as part of NPCM architecture
dt-bindings: arm/npcm: Add binding for global control registers (GCR)
Link: https://lore.kernel.org/r/CACPK8XdjF6dG04hR+iMpUP8=LSJi5x-hRivgCGDaY7o_461eJw@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:51:12 +0000 (15:51 +0100)]
Merge branch 'mstar-dt-next' of https://github.com/linux-chenxing/linux into arm/dt
* 'mstar-dt-next' of https://github.com/linux-chenxing/linux:
ARM: mstar: Extend opp_table for infinity2m
ARM: mstar: Add OPP table for infinity3
ARM: mstar: Add OPP table for infinity
ARM: mstar: Link cpupll to second core
ARM: mstar: Link cpupll to cpu
ARM: mstar: Add cpupll to base dtsi
dt-bindings: clk: mstar msc313 cpupll binding description
ARM: dts: mstar: Add board for 100ask DongShanPiOne
dt-bindings: arm: mstar: Add compatible for 100ask DongShanPiOne
dt-bindings: vendor-prefixes: Add prefix for 100ask
ARM: dts: mstar: Add a dts for Miyoo Mini
dt-bindings: arm: mstar: Add compatible for Miyoo Mini
dt-bindings: vendor-prefixes: Add prefix for Miyoo
ARM: dts: mstar: Add the Wireless Tag IDO-SBC2D06-V1B-22W
dt-bindings: add vendor prefix for Wireless Tag
ARM: dts: mstar: Set gpio compatible for ssd20xd
Link: https://lore.kernel.org/r/20220216193131.59794-1-romain.perier@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:38:56 +0000 (15:38 +0100)]
Merge tag 'sti-dt-for-v5.18-round1' of git://git./linux/kernel/git/pchotard/sti into arm/dt
STi DT update:
- various DT fixes to avoid warnings when build with W=1
- DT clean-up
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:35:07 +0000 (15:35 +0100)]
Merge tag 'ixp4xx-dts-v5.18' of git://git./linux/kernel/git/linusw/linux-nomadik into arm/dt
IXP4xx patches for the v5.18 kernel cycle:
- Fix up the WG302 to support the v1 version (also tested)
- Fix up the syscon size
- Drop the alias for UART1 in GW7001
* tag 'ixp4xx-dts-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: Drop serial 1 alias on GW7001
ARM: dts: ixp42x: Expand syscon register range
ARM: dts: ixp4xx: Fix up the Netgear WG302 device tree
Link: https://lore.kernel.org/r/CACRpkdaMk+XECwhXJYeiF8SMU6cQsj_dk8gGMoPE3zAURAPqTw@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:33:17 +0000 (15:33 +0100)]
Merge tag 'ux500-dts-v5.18-1' of git://git./linux/kernel/git/linusw/linux-nomadik into arm/dt
Ux500 DTS updates for the v5.18 kernel cycle:
- Add battery thermal zones so we can monitor the battery temperature
- Enable charging options on AB8505
- Fix up all the AB8500 and AB8505 nodes in accordance with the new
schema.
- Fix the mounting matrix for the Janice phone.
* tag 'ux500-dts-v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Correct Janice accel mount matrix
ARM: dts: ux500: Update AB850[05] nodes
ARM: dts: AB8505: Enable charging options
ARM: dts: ux500: Add battery thermal zones and NTCs
Link: https://lore.kernel.org/r/CACRpkdaDcEqtSnWzRBnBHVweh2n=Dj3meHG9LND+K0Czb9ORGg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:30:42 +0000 (15:30 +0100)]
Merge tag 'renesas-dt-bindings-for-v5.18-tag1' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt
Renesas DT binding updates for v5.18
- Document support for the new RZ/V2L SoC and the RZ/V2L SMARC EVK
board.
* tag 'renesas-dt-bindings-for-v5.18-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: power: renesas,rzg2l-sysc: Document RZ/V2L SoC
dt-bindings: arm: renesas: Document Renesas RZ/V2L SoC on SMARC EVK
Link: https://lore.kernel.org/r/cover.1644587209.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:23:11 +0000 (15:23 +0100)]
Merge tag 'renesas-arm-dt-for-v5.18-tag1' of git://git./linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.18
- External interrupt (INTC-EX) support for the R-Car V3U SoC,
- Initial support for the RZ/G2LC and RZ/V2L SoCs, and the RZ/G2LC and
RZ/V2L SMARC EVK development boards,
- Support for MAX9286 GMSL deserializers and GSML cameras on the Eagle
and Condor development boards,
- NAND support for the RZ/N1D SoC,
- DMA engine (SYS-DMAC) support for the R-Car S4-8 SoC,
- LVDS support for the R-Car M3-W+ SoC,
- HDMI output and 9-axis sensor support for the Kingfisher (ULCB
extension) board,
- MAX96712 GMSL serializer support for the Falcon development board,
- MOST network support for the R-Car H3, M3-W, M3-W+, M3-N, E3, and D3
SoCs,
- Miscellaneous fixes and improvements.
* tag 'renesas-arm-dt-for-v5.18-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (27 commits)
arm64: dts: renesas: rzg2lc-smarc: Use SW_SD0_DEV_SEL macro for eMMC/SDHI device selection
arm64: dts: renesas: rzg2lc-smarc: Enable CANFD channel 1
arm64: dts: renesas: rzg2lc-smarc: Enable SCIF1 on carrier board
arm64: dts: renesas: rzg2lc-smarc: Add macros for DIP-Switch settings
arm64: dts: renesas: rzg2l-smarc: Add common dtsi file
arm64: dts: renesas: rzg2lc-smarc: Enable microSD on SMARC platform
arm64: dts: renesas: rzg2lc-smarc-som: Enable eMMC on SMARC platform
arm64: dts: renesas: Add initial device tree for RZ/V2L SMARC EVK
arm64: dts: renesas: Add initial DTSI for RZ/V2L SoC
dt-bindings: clock: Add R9A07G054 CPG Clock and Reset Definitions
arm64: dts: renesas: ulcb/ulcb-kf: switch to use audio-graph-card2 for sound
arm64: dts: renesas: rcar-gen3: Add MOST devices
arm64: dts: renesas: Miscellaneous whitespace fixes
arm64: dts: renesas: falcon-csi-dsi: Add and connect MAX96712
arm64: dts: renesas: ulcb-kf: Add 9-asix sensor device
arm64: dts: renesas: ulcb-kf: Add KF HDMI output
arm64: dts: renesas: r8a77961: Add lvds0 device node
arm64: dts: renesas: r8a779f0: Add sys-dmac nodes
ARM: dts: r9a06g032: Describe the NAND controller
arm64: dts: renesas: Add GMSL cameras .dtsi
...
Link: https://lore.kernel.org/r/cover.1644587200.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:21:48 +0000 (15:21 +0100)]
Merge tag 'samsung-dt-pinctrl-5.18' of git://git./linux/kernel/git/krzk/linux into arm/dt
Samsung pinctrl DTS and driver changes for v5.18
Conversion of Samsung pinctrl bindings to dtschema followed up with
alignment of DTS files to the dtschema.
The entire work consists of three parts but everything should be merged
at once to avoid dtschema check errors:
1. Samsung pinctrl driver change necessary to accept new DTS (driver
depends on node names and this has to be adjusted because of dtschema).
2. Conversion to dtschema which brings requirement of different naming
of the GPIO nodes.
3. DTS commits depending on driver (1) above, which convert all GPIO pin
bank names to new naming, required by dtschema.
This also includes few cleanups around DTS which are here to avoid
any merge conflicts.
The Samsung pinctrl driver changes are backwards compatible. However
the DTS changes (renaming nodes) could cause problems in out-of-tree or
other project implementations of the driver.
* tag 'samsung-dt-pinctrl-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (28 commits)
arm64: dts: exynos: use dedicated wake-up pinctrl compatible in ExynosAutov9
ARM: dts: s5pv210: align pinctrl with dtschema
ARM: dts: s3c64xx: align pinctrl with dtschema
ARM: dts: s3c24xx: align pinctrl with dtschema
arm64: dts: exynos: align pinctrl with dtschema in ExynosAutov9
arm64: dts: exynos: align pinctrl with dtschema in Exynos7
arm64: dts: exynos: align pinctrl with dtschema in Exynos5433
ARM: dts: exynos: align pinctrl with dtschema in Exynos542x/5800
ARM: dts: exynos: align pinctrl with dtschema in Exynos5410
ARM: dts: exynos: align pinctrl with dtschema in Exynos5260
ARM: dts: exynos: align pinctrl with dtschema in Exynos5250
ARM: dts: exynos: align pinctrl with dtschema in Exynos4412
ARM: dts: exynos: align pinctrl with dtschema in Exynos4210
ARM: dts: exynos: align pinctrl with dtschema in Exynos3250
ARM: dts: s3c64xx: drop unneeded pinctrl wake-up interrupt mapping
ARM: dts: exynos: simplify PMIC DVS pin configuration in Peach Pi
ARM: dts: exynos: override pins by label in Peach Pi
ARM: dts: exynos: simplify PMIC DVS pin configuration in Peach Pit
ARM: dts: exynos: override pins by label in Peach Pit
ARM: dts: exynos: simplify PMIC DVS pin configuration in Odroid XU
...
Link: https://lore.kernel.org/r/20220129115352.13274-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:19:06 +0000 (15:19 +0100)]
Merge tag 'socfpga_dts_update_for_v5.18_part1' of git://git./linux/kernel/git/dinguyen/linux into arm/dt
SoCFPGA dts updates for v5.18, part 1
- Cleanup of Altera/Intel ARMv7 and ARMv8 DTS and bindings
* tag 'socfpga_dts_update_for_v5.18_part1' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: (22 commits)
ARM: dts: socfpga: cyclone5: align regulator node with dtschema
ARM: dts: socfpga: arria10: align regulator node with dtschema
arm64: dts: agilex: align pl330 node name with dtschema
arm64: dts: stratix10: align pl330 node name with dtschema
arm64: dts: intel: socfpga_agilex_socdk: align LED node names with dtschema
arm64: dts: agilex: align mmc node names with dtschema
arm64: dts: agilex: add board compatible for N5X DK
arm64: dts: agilex: add board compatible for SoCFPGA DK
arm64: dts: stratix10: align regulator node names with dtschema
arm64: dts: stratix10: align mmc node names with dtschema
arm64: dts: stratix10: move ARM timer out of SoC node
arm64: dts: stratix10: add board compatible for SoCFPGA DK
ARM: dts: arria10: add board compatible for SoCFPGA DK
ARM: dts: arria10: add board compatible for Mercury AA1
ARM: dts: arria5: add board compatible for SoCFPGA DK
dt-bindings: clock: intel,stratix10: convert to dtschema
dt-bindings: intel: document Agilex based board compatibles
dt-bindings: altera: document Stratix 10 based board compatibles
dt-bindings: altera: document VT compatibles
dt-bindings: altera: document Arria 10 based board compatibles
...
Link: https://lore.kernel.org/r/20220211112556.98940-1-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:15:05 +0000 (15:15 +0100)]
Merge tag 'samsung-dt64-5.18' of git://git./linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM64 changes for v5.18
1. Minor improvements and dtschema fixes (node names, properties).
2. Fix issues pointed out by DT schema checks:
- Add necessary clock controller inputs on Exynos7.
- Add USB DWC3 supplies.
- Drop old syscon phandle on Exynos5433.
3. Add initial Exynos850 support and WinLink E850-96 board using it.
* tag 'samsung-dt64-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: adjust USB DRD clocks with dtschema in Exynos7
arm64: dts: exynos: drop unneeded syscon phandle in Exynos5433 LPASS
arm64: dts: exynos: align pl330 node name with dtschema
arm64: dts: exynos: Add initial E850-96 board support
arm64: dts: exynos: Add initial Exynos850 SoC support
arm64: dts: exynos: add USB DWC3 supplies to Espresso board
arm64: dts: exynos: add necessary clock inputs in Exynos7
arm64: dts: exynos: Align MAX77843 nodes with dtschema on TM2
Link: https://lore.kernel.org/r/20220209145226.184375-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:13:51 +0000 (15:13 +0100)]
Merge tag 'samsung-dt-5.18' of git://git./linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.18
1. Minor improvements and dtschema fixes (node names, properties).
2. Fix issues pointed out by DT schema checks:
- Add necessary clock controller inputs on Exynos5260.
- Drop unsupported regulators on Odroid XU.
- Add USB DWC3 supplies.
- Drop old thermal properties from Exynos4210.
3. Add support for Samsung Chagall WiFi (Exynos5420, Samsung Galaxy Tab
S 10.5", SM-T800 ) and a similar Samsung Klimt WiFi (Samsung Galaxy
Tab S 8.4").
4. Add battery to Samsung P4Nnote (Exynos4412, Samsung Galaxy Note
10.1).
* tag 'samsung-dt-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (22 commits)
ARM: dts: exynos: use generic node name for LPDDR3 timings in Odroid
ARM: dts: exynos: add charger and battery to p4note
ARM: dts: exynos: update dma node name with dtschema
ARM: dts: exynos: use define for TMU clock on Exynos4412
ARM: dts: exynos: drop old thermal properties from Exynos4210
ARM: dts: exynos: add fake USB DWC3 supplies to SMDK5410
ARM: dts: exynos: add USB DWC3 supplies to SMDK5420
ARM: dts: exynos: add USB DWC3 supplies to Chromebook Peach Pi
ARM: dts: exynos: add USB DWC3 supplies to Chromebook Peach Pit
ARM: dts: exynos: add USB DWC3 supplies to ArndaleOcta
ARM: dts: exynos: add USB DWC3 supplies to Chromebook Spring
ARM: dts: exynos: add USB DWC3 supplies to Chromebook Snow
ARM: dts: exynos: add USB DWC3 supplies to SMDK5250
ARM: dts: exynos: add USB DWC3 supplies to Arndale
ARM: dts: exynos: Add support for Samsung Klimt WiFi
dt-bindings: arm: samsung: document Klimt WiFi board binding
ARM: dts: exynos: Add support for Samsung Chagall WiFi
dt-bindings: arm: samsung: document Chagall WiFi board binding
ARM: dts: exynos: drop unsupported MAX77802 regulators on Odroid XU
ARM: dts: exynos: add necessary clock controller inputs in Exynos5260
...
Link: https://lore.kernel.org/r/20220209145226.184375-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 25 Feb 2022 14:12:11 +0000 (15:12 +0100)]
Merge tag 'tesla-dt64-5.18' of git://git./linux/kernel/git/krzk/linux into arm/dt
Tesla FSD ARM64 changes for v5.18
Add Tesla FSD SoC ARM64 platform: bindings, DTSI+DTS, maintainer's entry
and defconfig change. This brings and enables this new platform.
This includes clock controller bindings (header files with clock IDs)
which are shared also with Tesla FSD SoC clock controller pull request.
* tag 'tesla-dt64-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: fsd: Add SPI device nodes
arm64: defconfig: Enable Tesla FSD SoC
arm64: dts: fsd: Add initial pinctrl support
arm64: dts: fsd: Add initial device tree support
dt-bindings: clock: Document FSD CMU bindings
dt-bindings: clock: Add bindings definitions for FSD CMU blocks
dt-bindings: arm: add Tesla FSD ARM SoC
dt-bindings: add vendor prefix for Tesla
Link: https://lore.kernel.org/r/20220204154112.133723-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Richard Leitner [Wed, 1 Dec 2021 16:11:48 +0000 (17:11 +0100)]
ARM: tegra: tamonten: Fix I2C3 pad setting
This patch fixes the tristate configuration for i2c3 function assigned
to the dtf pins on the Tamonten Tegra20 SoM.
Signed-off-by: Richard Leitner <richard.leitner@skidata.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 7 Dec 2021 15:07:46 +0000 (16:07 +0100)]
arm64: tegra: Drop arm,armv8-pmuv3 compatible string
The arm,armv8-pmuv3 compatible string is meant to be used only for
software models and not silicon chips. Drop them and use silicon-
specific compatible strings instead.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Geert Uytterhoeven [Mon, 21 Feb 2022 15:48:54 +0000 (16:48 +0100)]
arm64: dts: renesas: spider: Complete SCIF3 description
Complete the description of the serial console by adding RTS/CTS, the
external clock crystal, and pin control.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/8e5701ca2a5f5925918217ab79e8489535339e7b.1645458249.git.geert+renesas@glider.be
Geert Uytterhoeven [Mon, 21 Feb 2022 15:48:53 +0000 (16:48 +0100)]
arm64: dts: renesas: r8a779f0: Add pinctrl device node
Add a device node for the Pin Function Controller on the Renesas R-Car
S4-8 (R8A779F0) SoC.
Note that the register block does not include registers for banks 4-7,
as they can only be accessed from the Control Domain.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/cf4d261ba1253879e117f1598b9f47798cbda635.1645458249.git.geert+renesas@glider.be
Claudiu Beznea [Thu, 13 Jan 2022 14:48:58 +0000 (16:48 +0200)]
ARM: dts: at91: sama7g5: add opps
Add OPPs for SAMA7G5 along with clock for CPU.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220113144900.906370-9-claudiu.beznea@microchip.com
Claudiu Beznea [Thu, 13 Jan 2022 14:48:57 +0000 (16:48 +0200)]
ARM: dts: at91: sama7g5ek: set regulator voltages for standby state
Set regulator voltages for standby state to avoid wrong behavior of
system while in standby. The CPU voltage has been chosen as being the
one corresponding to OPP=600MHz. Next commit will set the 600MHz OPP
as the suspend OPP.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220113144900.906370-8-claudiu.beznea@microchip.com
Claudiu Beznea [Thu, 13 Jan 2022 14:48:56 +0000 (16:48 +0200)]
ARM: dts: at91: fix low limit for CPU regulator
Fix low limit for CPU regulator. Otherwise setting voltages lower than
1.125V will not be allowed (CPUFreq will not be allowed to set proper
voltages on proper frequencies).
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220113144900.906370-7-claudiu.beznea@microchip.com
Hari Prasath [Tue, 22 Feb 2022 11:39:24 +0000 (17:09 +0530)]
ARM: dts: at91: sama7g5: Enable can0 and can1 support in sama7g5-ek
Enable the can0 and can1 controllers in sama7g5-ek board along with
its pin mux settings.
Signed-off-by: Hari Prasath <Hari.PrasathGE@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220222113924.25799-3-Hari.PrasathGE@microchip.com
Hari Prasath [Tue, 22 Feb 2022 11:39:23 +0000 (17:09 +0530)]
ARM: dts: at91: sama7g5: Add can controllers of sama7g5
Add support for all the six CAN controllers of sama7g5.The internal SRAM of 128KB
is split among the CAN controllers for the message RAM elements leaving a small
portion reserved for power management. The SRAM split up is as below.
Lower 64K:
PM 13K
can-0 17K
can-1 17K
can-2 17K
Higher 64K:
can-3 17K
can-4 17K
can-5 17K
Signed-off-by: Hari Prasath <Hari.PrasathGE@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220222113924.25799-2-Hari.PrasathGE@microchip.com
Tudor Ambarus [Tue, 8 Feb 2022 10:56:46 +0000 (12:56 +0200)]
ARM: dts: at91: sama7g5: Add crypto nodes
Describe and enable the AES, SHA and TDES crypto IPs. Tested with the
extra run-time self tests of the registered crypto algorithms.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220208105646.226623-1-tudor.ambarus@microchip.com
Alexandre Torgue [Mon, 21 Feb 2022 13:15:08 +0000 (14:15 +0100)]
ARM: dts: stm32: Correct masks for GIC PPI interrupts on stm32mp15
Using GIC_CPU_MASK_SIMPLE(x), x should reflect the number of CPUs.
STM32MP151 is a single A7.
STM32MP153/157 is a dual A7.
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Alexandre Torgue [Mon, 21 Feb 2022 13:10:38 +0000 (14:10 +0100)]
ARM: dts: stm32: Correct masks for GIC PPI interrupts on stm32mp13
Using GIC_CPU_MASK_SIMPLE(x), x should reflect the number of CPUs.
STM32MP13 is a single core A7.
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Fabrice Gasnier [Wed, 9 Feb 2022 10:48:49 +0000 (11:48 +0100)]
ARM: dts: stm32: remove timer5 duplicate unit-address on stm32f7 series
Remove the following warnings seen when building with W=1.
Warning (unique_unit_address): /soc/timer@
40000c00: duplicate unit-address
(also used in node /soc/timers@
40000c00)
This approach is based on some discussions[1], to restructure the dtsi
and dts files.
Timer5 is enabled by default on stm32f7 series, to act as clockevent. In
order to get rid of the W=1 warning, and be compliant with dt-schemas
(e.g. dtbs_check):
- In stm32f746.dtsi:
. Keep the more complete timers5 description
. Remove the most simple timer5 node that is duplicate
- In each board:
. adopt "st,stm32-timer" compatible for timers5, also add the interrupt
. use /delete-property/ and /delete-node/ so the it matches the
clockevent bindings
Note: all this is done in one shot (e.g. not split) to keep clockevent
functionality.
[1] https://lore.kernel.org/linux-arm-kernel/Yaf4jiZIp8+ndaXs@robh.at.kernel.org/
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Fabrice Gasnier [Wed, 9 Feb 2022 10:48:48 +0000 (11:48 +0100)]
ARM: dts: stm32: remove some timer duplicate unit-address on stm32f7 series
Several unused "timer" are duplicate nodes of "timers" nodes.
There are two dt-schemas:
- timer/st,stm32-timer.yaml: A timer is needed on STM32F7 series, on all
boards, to act as clockevent.
- mfd/st,stm32-timers.yaml: Timers can be used for other purpose.
By default, timer5 is left enabled to be used as clockevent. Remove all
other timer clockevent nodes that are currently unused and duplicated.
This removes several messages: Warning (unique_unit_address): /soc/timer@..
duplicate unit-address (also used in node /soc/timers@...)
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Alexandre Torgue [Wed, 2 Feb 2022 14:00:05 +0000 (15:00 +0100)]
ARM: dts: stm32: Enable EXTI on stm32mp13
As EXTI/GIC mapping has changed between STM32MP15 and STM32MP13, a new
compatible is needed to choose mp13 mapping table in stm32-exti driver.
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:14 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcor-avenger96
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp15xx-dhcor-avenger96 board device
tree to keep console in irq mode, as DMA support for console has been
removed from the driver by commit
e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Delete also usart2 and uart7 DMA property to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:13 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on stm32mp15xx-dhcom-som
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp15xx-dhcom-som board device tree
to keep console in irq mode, as DMA support for console has been
removed from the driver by commit
e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:12 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-picoitx
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete usart3 and uart8 nodes DMA property in stm32mp15xx-dhcom-picoitx
board device tree to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:11 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-pdk2
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete usart3 and uart8 DMA property in stm32mp15xx-dhcom-pdk2 board
device tree to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:10 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp15xx-dhcom-drc02
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete usart3 and uart8 nodes DMA property in stm32mp15xx-dhcom-drc02
board device tree to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:09 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on stm32mp157c-odyssey
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp157c-odyssey board device tree to
keep console in irq mode, as DMA support for console has been removed
from the driver by commit
e359b4411c28 ("serial: stm32: fix threaded
interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:08 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on stm32mp157c-lxa-mc1
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp157c-lxa-mc1 board device tree to
keep console in irq mode, as DMA support for console has been removed
from the driver by commit
e359b4411c28 ("serial: stm32: fix threaded
interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:07 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp157a-stinger96
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp157a-stinger96 board device tree to
keep console in irq mode, as DMA support for console has been removed
from the driver by commit
e359b4411c28 ("serial: stm32: fix threaded
interrupt handling").
Delete also usart2 and uart7 DMA property to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:06 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp1-microdev2.0 board device tree
to keep console in irq mode, as DMA support for console has been
removed from the driver by commit
e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Delete also uart8 DMA property to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:05 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart nodes behavior on stm32mp1-microdev2.0-of7
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp1-microdev2.0-of7 board device tree
to keep console in irq mode, as DMA support for console has been
removed from the driver by commit
e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Delete also uart8 DMA property to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:04 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on stm32mp157a-iot-box
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp157a-iot-box board device tree to
keep console in irq mode, as DMA support for console has been removed
from the driver by commit
e359b4411c28 ("serial: stm32: fix threaded
interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:03 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-edimm2.2
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in icore-stm32mp1-edimm2.2 board device tree
to keep console in irq mode, as DMA support for console has been
removed from the driver by commit
e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:02 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on icore-stm32mp1-ctouch2
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in icore-stm32mp1-ctouch2 board device tree
to keep console in irq mode, as DMA support for console has been
removed from the driver by commit
e359b4411c28 ("serial: stm32: fix
threaded interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:01 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 and uart7 behavior on stm32mp15xx-dkx
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp15xx-dkx board device tree to keep
console in irq mode, as DMA support for console has been removed from
the driver by commit
e359b4411c28 ("serial: stm32: fix threaded
interrupt handling").
Delete also uart7 DMA property to keep current behavior.
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:11:00 +0000 (18:11 +0100)]
ARM: dts: stm32: keep uart4 behavior on stm32mp157c-ed1
DMA configuration is added to uart nodes in stm32mp15x device tree.
Delete uart4 DMA property in stm32mp157c-ed1 board device tree to keep
console in irq mode, as DMA support for console has been removed from
the driver by commit
e359b4411c28 ("serial: stm32: fix threaded
interrupt handling").
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Erwan Le Ray [Thu, 3 Feb 2022 17:10:59 +0000 (18:10 +0100)]
ARM: dts: stm32: add DMA configuration to UART nodes on stm32mp151
Add DMA configuration in stm32mp15x uart nodes by selecting dma direct
mode and alternate REQ/ACK dma protocol for uart.
DMA direct mode allows to bypass DMA FIFO. Each DMA request immediately
initiates a transfer from/to the memory. This allows USART to get data
transferred, even when the transfer ends before the DMA FIFO completion.
Default REQ/ACK DMA protocol consists in maintaining ACK signal up to the
removal of REQuest and the transfer completion.
In case of alternative REQ/ACK protocol, ACK de-assertion does not wait the
removal of the REQuest, but only the transfer completion.
Due to a possible DMA stream lock when transferring data to/from STM32
USART/UART, select this alternative protocol in STM32 USART/UART nodes.
Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Alexandre Torgue [Thu, 3 Feb 2022 01:59:58 +0000 (02:59 +0100)]
ARM: dts: stm32: use exti 19 as main interrupt to support RTC wakeup on stm32mp157
Link between GIC and exti line is now done inside EXTI driver. So in order
to be wake up source exti irqchip has to be used.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Marek Vasut [Tue, 11 Jan 2022 02:48:02 +0000 (03:48 +0100)]
ARM: dts: stm32: Add CM4 reserved memory, rproc and IPCC on DHCOR SoM
Add reserved memory nodes for CortexM4 on the STM32MP1 DHCOR SoM, enable
rproc to control the CM4 and IPCC mailbox to interact with it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Amelie Delaunay [Mon, 7 Feb 2022 11:52:12 +0000 (12:52 +0100)]
ARM: dts: stm32: add MDMA on STM32MP13x SoC family
MDMA on STM32MP13x SoCs is the same than on STM32MP15x SoCs: it offers up
to 32 channels and supports 48 requests.
Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Amelie Delaunay [Tue, 1 Feb 2022 16:05:05 +0000 (17:05 +0100)]
ARM: dts: stm32: add DMA1, DMA2 and DMAMUX1 on STM32MP13x SoC family
DMA1 and DMA2 on STM32MP13x SoCs are the same than on STM32MP15x SoCs: they
offer up to 8 channels and request lines are routed through DMAMUX1.
Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Luca Weiss [Sun, 20 Feb 2022 22:30:03 +0000 (23:30 +0100)]
ARM: dts: qcom: msm8226: add power domains
Add a node for the power domain controller found in MSM8226.
At the same time remove any existing usages of pm8226_s1 as this
regulator is now handled by power domains.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220223004.507739-3-luca@z3ntu.xyz
Luca Weiss [Sun, 20 Feb 2022 20:19:03 +0000 (21:19 +0100)]
arm64: dts: qcom: sdm632: Add device tree for Fairphone 3
Add device tree for the Fairphone 3 smartphone which is based on
Snapdragon 632 (sdm632).
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-11-luca@z3ntu.xyz
Luca Weiss [Sun, 20 Feb 2022 20:19:02 +0000 (21:19 +0100)]
dt-bindings: arm: qcom: Document sdm632 and fairphone,fp3 board
Add binding documentation for Fairphone 3 smartphone which is based on
Snapdragon 632 (sm632).
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-10-luca@z3ntu.xyz
Vladimir Lypak [Sun, 20 Feb 2022 20:19:01 +0000 (21:19 +0100)]
arm64: dts: qcom: Add SDM632 device tree
Snapdragon 632 is based on msm8953 with some minor differences, mostly
in the CPUs.
SDM632 is using Kryo 250 instead of ARM Cortex A53 and has some
differences in the thermal zones, mainly there being only one thermal
zones for the first 4 cores (efficiency cores) but keeps one thermal
zone per core for the remaining 4 cores (performance cores).
Co-developed-by: Gabriel David <ultracoolguy@disroot.org>
Signed-off-by: Gabriel David <ultracoolguy@disroot.org>
Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-9-luca@z3ntu.xyz
Vladimir Lypak [Sun, 20 Feb 2022 20:19:00 +0000 (21:19 +0100)]
arm64: dts: qcom: Add PM8953 PMIC
Add a base DT for PM8953 PMIC, commonly used with MSM8953.
Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Rayyan Ansari <rayyan@ansari.sh>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-8-luca@z3ntu.xyz
Vladimir Lypak [Sun, 20 Feb 2022 20:18:59 +0000 (21:18 +0100)]
arm64: dts: qcom: Add MSM8953 device tree
Add a base DT for MSM8953 SoC.
Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Co-developed-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-7-luca@z3ntu.xyz
Luca Weiss [Sun, 20 Feb 2022 20:18:57 +0000 (21:18 +0100)]
dt-bindings: arm: cpus: Add Kryo 250 CPUs
Document Kryo 250 CPUs found in Qualcomm Snapdragon 632 (SDM632).
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-5-luca@z3ntu.xyz
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