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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/fixes
- Set display pipeline to DSI on mt8183 kukui jacuzzi
- Fix display for mt8192 based boards by fixing the routing table
* tag 'v5.17-fixes-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
soc: mediatek: mt8192-mmsys: Fix dither to dsi0 path's input sel
arm64: dts: mt8183: jacuzzi: Fix bus properties in anx's DSI endpoint
Link: https://lore.kernel.org/r/8eb8510d-c597-4fee-e4b3-924b6d4bb3be@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes
Qualcomm ARM64 DeviceTree fixes for 5.17
This starts off by fixing an issue introduced in a bug fix in the
global clock controller, where the symbol clocks for UFS would
end up picking the wrong parent clock which breaks UFS.
It then makes sure that the reference clock for the USB blocks are
enabled, even with booting without clk_ignore_unused.
It corrects the apps SMMU interrupts defintion by adding a missing
interrupt in the list.
Lastly it disables the Qualcomm crypto hardware (for now) on the Lenovo
Yoga C630, to prevent the cryptomanager tests during boot from crashing
the device.
* tag 'qcom-arm64-fixes-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: dts: qcom: c630: disable crypto due to serror
arm64: dts: qcom: sm8450: fix apps_smmu interrupts
arm64: dts: qcom: sm8450: enable GCC_USB3_0_CLKREF_EN for usb
arm64: dts: qcom: sm8350: Correct UFS symbol clocks
Link: https://lore.kernel.org/r/20220301033526.1801295-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://github.com/Broadcom/stblinux into arm/fixes
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.17, please pull the following:
- Maxime fixes the HVS (display) register range for the BCM2711
(Raspberry Pi 4) SoC
* tag 'arm-soc/for-5.17/devicetree-fixes' of https://github.com/Broadcom/stblinux:
ARM: boot: dts: bcm2711: Fix HVS register range
Link: https://lore.kernel.org/r/20220228165537.1950863-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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It was the intention to reverse the bits, not make them all zero by
using logical NOT operator.
Fixes: cc19db8b312a ("MIPS: ralink: mt7621: do memory detection on KSEG1")
Suggested-by: Chuanhong Guo <gch981213@gmail.com>
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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No (active) developer owns this hardware, so let's remove Linux support.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
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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>
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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>
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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>
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This enables basic bootup support for the Airoha EN7523 SoC.
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20220130145116.88406-5-nbd@nbd.name
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Airoha's GPIO controller on their ARM EN7523 SoCs consists of two banks of 32
GPIOs
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20220130145116.88406-14-nbd@nbd.name
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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EN7523 is an armv8 based silicon used inside broadband access type devices
such as xPON and xDSL. It shares various silicon blocks with MediaTek
silicon such as the MT7622.
Add basic support for Airoha EN7523, enough for booting to console.
The UART is basically 8250-compatible, except for the clock selection.
A clock-frequency value is synthesized to get this to run at 115200 bps.
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Bert Vermeulen <bert@biot.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20220130145116.88406-4-nbd@nbd.name
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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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>
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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>
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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>
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Broadcom ns2 platform has spi-cpol and spi-cpho properties set
incorrectly. As per spi-slave-peripheral-prop.yaml, these properties are
of flag or boolean type and not integer type. Fix the values.
Fixes: d69dbd9f41a7c (arm64: dts: Add ARM PL022 SPI DT nodes for NS2)
Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com>
CC: Ray Jui <rjui@broadcom.com>
CC: Scott Branden <sbranden@broadcom.com>
CC: Florian Fainelli <f.fainelli@gmail.com>
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Luxul XWR-3150 stores MAC as NVRAM variable. Add NVMEM cell for it and
reference it in the Ethernet interface node.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"The code changes address mostly minor problems:
- Several NXP/FSL SoC driver fixes, addressing issues with error
handling and compilation
- Fix a clock disabling imbalance in gpcv2 driver.
- Arm Juno DMA coherency issue
- Trivial firmware driver fixes for op-tee and scmi firmware
The remaining changes address issues in the devicetree files:
- A timer regression for the OMAP devkit8000, which has to use the
alternative timer.
- A hang in the i.MX8MM power domain configuration
- Multiple fixes for the Rockchip RK3399 addressing issues with sound
and eMMC
- Cosmetic fixes for i.MX8ULP, RK3xxx, and Tegra124"
* tag 'soc-fixes-5.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (32 commits)
ARM: tegra: Move panels to AUX bus
soc: imx: gpcv2: Fix clock disabling imbalance in error path
soc: fsl: qe: Check of ioremap return value
soc: fsl: qe: fix typo in a comment
soc: fsl: guts: Add a missing memory allocation failure check
soc: fsl: guts: Revert commit 3c0d64e867ed
soc: fsl: Correct MAINTAINERS database (SOC)
soc: fsl: Correct MAINTAINERS database (QUICC ENGINE LIBRARY)
soc: fsl: Replace kernel.h with the necessary inclusions
dt-bindings: fsl,layerscape-dcfg: add missing compatible for lx2160a
dt-bindings: qoriq-clock: add missing compatible for lx2160a
ARM: dts: Use 32KiHz oscillator on devkit8000
ARM: dts: switch timer config to common devkit8000 devicetree
tee: optee: fix error return code in probe function
arm64: dts: imx8ulp: Set #thermal-sensor-cells to 1 as required
arm64: dts: imx8mm: Fix VPU Hanging
ARM: dts: rockchip: fix a typo on rk3288 crypto-controller
ARM: dts: rockchip: reorder rk322x hmdi clocks
firmware: arm_scmi: Remove space in MODULE_ALIAS name
arm64: dts: agilex: use the compatible "intel,socfpga-agilex-hsotg"
...
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AMD retpoline may be susceptible to speculation. The speculation
execution window for an incorrect indirect branch prediction using
LFENCE/JMP sequence may potentially be large enough to allow
exploitation using Spectre V2.
By default, don't use retpoline,lfence on AMD. Instead, use the
generic retpoline.
Signed-off-by: Kim Phillips <kim.phillips@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
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Ctera C200 V2 is armada-370 based 2-Bay NAS.
Hardware:
- SoC: Marvell 88F6707-A1 ARMv7 Processor 1,2GHz (ARMADA 370 SoC)
- Ram: 1GB (2x Nanya NT5CC512M8DN-D1)
- NAND Flash: 256MB (ESMT F59L2G81A-25T)
- Lan: 1x GBE (Marvell 88E1318-NNB2)
- Storage: 2x SATA HDD 3.5" Slot
- USB: 2x USB 3.0 port (Renesas uPD720202)
- Console: Internal J3 connector (1: Vcc, 2: Rx, 3: Tx, 4: GND)
- LEDs: 13x GPIO controlled
- Buttons: 2x GPIO controlled
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Ctera C200 V1 is kirkwood-based 2-Bay NAS.
Hardware:
- SoC: Marvell 88F6281-A1 ARMv5TE Processor 1.2GHz
- Ram: 512MB (4x Nanya NT5TU128M8GE-AC)
- NAND Flash: 256MB (Samsung 216 K9F2G08U0C)
- Lan: 1x GBE (Marvell 88E1116R-NNC1)
- Storage: 2x SATA HDD 3.5" Slot
- USB: 2x USB 2.0 port
- Console: Internal J3 connector (1: Vcc, 2: Rx, 3: Tx, 4: GND)
- LEDs: 13x GPIO controlled
- Buttons: 2x GPIO controlled
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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With this change legacy INTA, INTB, INTC and INTD interrupts are reported
separately and not mixed into one Linux virq source anymore.
Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Tested-by: Luis Mendes <luis.p.mendes@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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The clock binding documents PCIe clock for a long time already. Add
clock phande into the PCIe node.
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Atomics for eBPF patch series adds support for atomic[64]_fetch_add,
atomic[64]_[fetch_]{and,or,xor} and atomic[64]_{xchg|cmpxchg}, but it
only adds support for x86-64, so support these atomic operations for
arm64 as well.
Basically the implementation procedure is almost mechanical translation
of code snippets in atomic_ll_sc.h & atomic_lse.h & cmpxchg.h located
under arch/arm64/include/asm.
When LSE atomic is unavailable, an extra temporary register is needed for
(BPF_ADD | BPF_FETCH) to save the value of src register, instead of adding
TMP_REG_4 just use BPF_REG_AX instead. Also make emit_lse_atomic() as an
empty inline function when CONFIG_ARM64_LSE_ATOMICS is disabled.
For cpus_have_cap(ARM64_HAS_LSE_ATOMICS) case and no-LSE-ATOMICS case, the
following three tests: "./test_verifier", "./test_progs -t atomic" and
"insmod ./test_bpf.ko" are exercised and passed.
Signed-off-by: Hou Tao <houtao1@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220217072232.1186625-4-houtao1@huawei.com
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ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Will Deacon says:
====================
On Tue, Feb 22, 2022 at 10:38:02PM +0000, Will Deacon wrote:
> On Thu, 17 Feb 2022 15:22:28 +0800, Hou Tao wrote:
> > Atomics support in bpf has already been done by "Atomics for eBPF"
> > patch series [1], but it only adds support for x86, and this patchset
> > adds support for arm64.
> >
> > Patch #1 & patch #2 are arm64 related. Patch #1 moves the common used
> > macro AARCH64_BREAK_FAULT into insn-def.h for insn.h. Patch #2 adds
> > necessary encoder helpers for atomic operations.
> >
> > [...]
>
> Applied to arm64 (for-next/insn), thanks!
>
> [1/4] arm64: move AARCH64_BREAK_FAULT into insn-def.h
> https://git.kernel.org/arm64/c/97e58e395e9c
> [2/4] arm64: insn: add encoders for atomic operations
> https://git.kernel.org/arm64/c/fa1114d9eba5
Daniel -- let's give this a day or so in -next, then if nothing catches
fire you're more than welcome to pull this branch as a base for the rest
of the series.
====================
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220222224211.GB16976@willie-the-truck
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/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>
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git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/soc
Samsung mach/soc changes for v5.18
1. Fix hang of secondary CPU bring-up on some of Exynos5420-based
devices (Secure Monitor Call SMC_CMD_CPU1BOOT should be skipped for
all Exynos5 devices).
2. Extend Universal Serial Interface DT schema to precisely describe
children nodes.
* tag 'samsung-soc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
dt-bindings: soc: samsung: usi: refer to dtschema for children
ARM: exynos: only do SMC_CMD_CPU1BOOT call on Exynos4
Link: https://lore.kernel.org/r/20220226220116.13452-3-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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I have no reason to believe these boards have any more users and I
haven't tested them for several years. Removing them may simplify
other changes to the various PXA boards people still care about.
The recent conversion of pxa2xx_spi to GPIO descriptors for example
had to update this board despite no one caring or testing.
Great boards that got me started in kernel development, RIP!
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Daniel Mack <daniel@zonque.org>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: soc@kernel.org
Link: https://lore.kernel.org/r/20220227134431.908998-1-jic23@kernel.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The -nostdlib option requests the compiler to not use the standard
system startup files or libraries when linking. It is effective only
when $(CC) is used as a linker driver.
Since commit fe00e50b2db8 ("ARM: 8858/1: vdso: use $(LD) instead of
$(CC) to link VDSO"), $(LD) is directly used, hence -nostdlib is
unneeded.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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Covert to the generic reserve_initrd_mem() function.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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early_param() handlers should return 0 on success.
__setup() handlers should return 1 on success, i.e., the parameter
has been handled. A return of 0 would cause the "option=value" string
to be added to init's environment strings, polluting it.
../arch/arm/mm/mmu.c: In function 'test_early_cachepolicy':
../arch/arm/mm/mmu.c:215:1: error: no return statement in function returning non-void [-Werror=return-type]
../arch/arm/mm/mmu.c: In function 'test_noalign_setup':
../arch/arm/mm/mmu.c:221:1: error: no return statement in function returning non-void [-Werror=return-type]
Fixes: b849a60e0903 ("ARM: make cr_alignment read-only #ifndef CONFIG_CPU_CP15")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: Igor Zhbanov <i.zhbanov@omprussia.ru>
Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: patches@armlinux.org.uk
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig
arm64: tegra: Default configuration updates for v5.18-rc1
Enables the GPCDMA driver that was recently introduced for Tegra186 and
later generation Tegra SoCs.
* tag 'tegra-for-5.18-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: tegra: Enable GPCDMA
Link: https://lore.kernel.org/r/20220225164741.1064416-5-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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insn_to_jit_off passed to bpf_prog_fill_jited_linfo() is calculated in
instruction granularity instead of bytes granularity, but BPF line info
requires byte offset.
bpf_prog_fill_jited_linfo() will be the last user of ctx.offset before
it is freed, so convert the offset into byte-offset before calling into
bpf_prog_fill_jited_linfo() in order to fix the line info dump on arm64.
Fixes: 37ab566c178d ("bpf: arm64: Enable arm64 jit to provide bpf_line_info")
Suggested-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Hou Tao <houtao1@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220226121906.5709-3-houtao1@huawei.com
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BPF line info needs ctx->offset to be the instruction offset in the whole JITed
image instead of the body itself, so also call build_prologue() first in first
JIT pass.
Fixes: 37ab566c178d ("bpf: arm64: Enable arm64 jit to provide bpf_line_info")
Signed-off-by: Hou Tao <houtao1@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220226121906.5709-2-houtao1@huawei.com
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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
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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
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mt8183-kukui-jacuzzi has an anx7625 bridge connected to the output of
its DSI host. However, after commit fd0310b6fe7d ("drm/bridge: anx7625:
add MIPI DPI input feature"), a bus-type property started being required
in the endpoint node by the driver to indicate whether it is DSI or DPI.
Add the missing bus-type property and set it to 5
(V4L2_FWNODE_BUS_TYPE_PARALLEL) so that the driver has its input
configured to DSI and the display pipeline can probe correctly.
While at it, also set the data-lanes property that was also introduced
in that same commit, so that we don't rely on the default value.
Fixes: fd0310b6fe7d ("drm/bridge: anx7625: add MIPI DPI input feature")
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220214200507.2500693-1-nfraprado@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Commit e019630e78e3482c ("[PATCH] remove broken video drivers") in
v2.6.21 removed Sun3 framebuffer support, hence there are no more frame
buffer device drivers available on the Sun3 and Sun3x platforms.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20220207131123.2203141-1-geert@linux-m68k.org
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- Drop CONFIG_NFT_COUNTER=m (removed in commit 023223dfbfb34fcc
("netfilter: nf_tables: make counter support built-in")),
- Drop CONFIG_NF_FLOW_TABLE_IPV4=m and CONFIG_NF_FLOW_TABLE_IPV6=m
(can no longer be enabled since commit c42ba4290b2147aa ("netfilter:
flowtable: remove ipv4/ipv6 modules")),
- Enable the new option for legacy fbcon hardware acceleration code on
all platforms that have a frame buffer device that can make use of
it,
- Drop CONFIG_TEST_HASH=m (replaced by auto-modular
CONFIG_HASH_KUNIT_TEST in commit 0acc968f352336a4 ("test_hash.c:
refactor into kunit")),
- Enable modular build of the new siphash selftest.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20220123125543.2658445-1-geert@linux-m68k.org
Link: https://lore.kernel.org/r/20220207131008.2202977-1-geert@linux-m68k.org
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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>
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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>
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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>
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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>
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