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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt
Qualcomm ARM64 DeviceTree updates for v6.9
Four variants of Samsung Galaxy Core Prime and Grand Prime, built on
MSM8916, and the Hardware Development Kit (HDK) for SM8550, are
introduced.
On X Elite audio and compute remoteprocs, IPCC, PCIe, AOSS QMP, SMP2P,
TCSR, USB, display, audio, and soundwire support is introduced, and
enabled across the CRD and QCP devices.
For SM8650 PCIe controllers are moved to GIC-ITS and msi-map-mask is
defined. Missing qlink-logging reserved-memory region is added for the
modem remoteproc. FastRPC compute contexts are marked dma-coherent.
Audio, USB Type-C and PM8010 support is introduced across MTP and QRD
devices.
GPU cooling devices are hooked up across MSM8916, MSM8939, SC8180X,
SDM630, SDM845, SM6115, SM8150, SM8250, SM8350, and SM8550.
UFS PHY clocks are corrected across MSM8996, MSM8998, SC8180X, SC8280XP,
SDM845, SM6115, SM6125, SM8150, SM8250, SM8350, SM8550, and SM8650.
PCI MSI interrupts are wired up across SM8150, SM8250, SM8350, SM8450,
SM8550, SM8650, SC7280, and SC8180X
On IPQ6018 QUP5 I2C, tsens sand thermal zones are defined. The Inline
Crypto Engine (ICE) is enabled for IPQ9574.
On MSM8953 the GPU and its IOMMU is introduced, the reset for the
display subsystem is also wired up.
VLS CLAMP registers are specified for USB3 PHYs on MSM8998, QCM2290, and
SM6115.
USB Type-C port management is enabled on QRB4210 RB2.
On the SA8295P ADP the MAX20411 regulator powering the GPU rails is
introduced and the GPU is enabled. The first PCI instance on SA8540P
Ride is disabled for now, as a fix for the interrupt storm produced here
has not been presented.
On SA8775P the firmware memory map has changed and is updated. Safety
IRQ is added to the Ethernet controller.
On SC7180 UFS support is introduced and the cros-ec-spi is marked as
wakeup source.
For SC7280 capacity and DPC properties are added, cryptobam definition
is improved to work in more firmware environments, more Chrome-specific
properties are moved out from main dtsi, and cros-ec-spi is maked as a
wakeup source. Slimbus definition is added to the platform.
A missing reserved-memory range is added to Fairphone FP5, PMIC GLINK
and Venus are enabled. LEDs are introduced and voltage settings
corrected on the QCM6490 IDP, and RB3gen2 sees the same voltage changes
and GCC protected clocks are introduced to make the board boot properly.
RPMh sleep stats and a variety of cleanups and fixes are introduced for
SC8180X.
On SC8280XP the additional tsens instances are introduced. Camera
Subsystem and Camera Control Interface (CCI) are added. PMIC die-temp
vadc channels are introduced on the CRD, to allow ADC channels to be
tied to the shared PMIC temp-alarms, to actually report temperature.
On SDM630 USB QMP PHY support is introduced and enabled on the Inforce
IFC6560 board. On the various Sony Xperia XA2 variants WLED is enabled
and configured.
On SM6350 display subsystem interconnects and tsens-based thermal zones
are added. On SM7125 UFS support is added.
On Fairphone FP4, on SM7225, display and GPU are enabled, and firmware
paths are corrected.
SM8150 PCIe controller definitions are corrected.
As with SM8650, the SM8550 the fastrpc compute contexts are marked
dm-coherent, and PCIe controllers are moved to use GIC-ITS. The UFS
controller frequency definition is moved to the generic opp-table.
Touchscreen is enabled on the QRD device.
As usual, a variety of smaller cleanups and corrections to match
DeviceTree bindings and style guidelines are introduced across the
various files.
* tag 'qcom-arm64-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (176 commits)
arm64: dts: qcom: sm6115: fix USB PHY configuration
arm64: dts: sm8650: Add msi-map-mask for PCIe nodes
arm64: dts: qcom: replace underscores in node names
dt-bindings: arm: qcom: Add Samsung Galaxy Tab 4 10.1 LTE
arm64: dts: qcom: pm4125: define USB-C related blocks
arm64: dts: qcom: sa8540p-ride: disable pcie2a node
arm64: dts: qcom: sc7280: add slimbus DT node
arm64: dts: qcom: sc7280: Add capacity and DPC properties
arm64: dts: qcom: pmi632: Add PBS client and use in LPG node
arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1
arm64: dts: qcom: sm8150: correct PCIe wake-gpios
arm64: dts: qcom: sdm845-db845c: correct PCIe wake-gpios
arm64: dts: qcom: sm7225-fairphone-fp4: Enable display and GPU
arm64: dts: qcom: sm6350: Remove "disabled" state of GMU
arm64: dts: qcom: msm8916-samsung-fortuna/rossa: Add fuel gauge
arm64: dts: qcom: sm6350: Add interconnect for MDSS
arm64: dts: qcom: msm8916-samsung-fortuna/rossa: Add initial device trees
arm64: dts: qcom: sm8550: Switch UFS from opp-table-hz to opp-v2
arm64: dts: qcom: sc8180x: describe all PCI MSI interrupts
arm64: dts: qcom: minor whitespace cleanup
...
Link: https://lore.kernel.org/r/20240225050146.484422-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/dt
- new H616 peripherals: SPDIF, DMA, THS
- H616 fanout pin configuration
- H6 SPDIF node update
- minor cleanups
- enabled regulator on FETA40i board
- added wifi to Transpeed 8K618-T board
- new boards: Jide Remix Mini PC, Sipeed Longan Module 3H and
Longan Pi 3H
* tag 'sunxi-dt-for-6.9-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h616: Add thermal sensor and zones
ARM: dts: sun8i: Open FETA40i-C regulator aldo1
arm64: dts: allwinner: h616: Add Sipeed Longan SoM 3H and Pi 3H board support
dt-bindings: arm: sunxi: Add Sipeed Longan Module 3H and Longan Pi 3H
arm64: dts: allwinner: h616: minor whitespace cleanup
arm64: dts: allwinner: use capital "OR" for multiple licenses in SPDX
arm64: dts: allwinner: Transpeed 8K618-T: add WiFi nodes
arm64: dts: allwinner: h616: Add 32K fanout pin
arm64: dts: allwinner: Add Jide Remix Mini PC support
dt-bindings: arm: sunxi: document Remix Mini PC name
dt-bindings: vendor-prefixes: add Jide
arm64: dts: allwinner: h616: Add SPDIF device node
arm64: dts: allwinner: h616: Add DMA controller and DMA channels
arm64: dts: allwinner: h6: Add RX DMA channel for SPDIF
dt-bindings: sram: narrow regex for unit address to hex numbers
arm64: dts: allwinner: h616: Add Orange Pi Zero 2W to Makefile
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Improve the reporting of buffer overflows under CONFIG_FORTIFY_SOURCE to
help accelerate debugging efforts. The calculations are all just sitting
in registers anyway, so pass them along to the function to be reported.
For example, before:
detected buffer overflow in memcpy
and after:
memcpy: detected buffer overflow: 4096 byte read of buffer size 1
Link: https://lore.kernel.org/r/20230407192717.636137-10-keescook@chromium.org
Signed-off-by: Kees Cook <keescook@chromium.org>
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In preparation for KUnit testing and further improvements in fortify
failure reporting, split out the report and encode the function and access
failure (read or write overflow) into a single u8 argument. This mainly
ends up saving a tiny bit of space in the data segment. For a defconfig
with FORTIFY_SOURCE enabled:
$ size gcc/vmlinux.before gcc/vmlinux.after
text data bss dec hex filename
26132309 9760658 2195460 38088427 2452eeb gcc/vmlinux.before
26132386 9748382 2195460 38076228 244ff44 gcc/vmlinux.after
Reviewed-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt
ARM: tegra: Device tree changes for v6.9-rc1
Add support for the LG Optimus 4X HD and LG Optimus VU devices and clean
up some minor issues.
* tag 'tegra-for-6.9-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Add device-tree for LG Optimus 4X HD (P880)
ARM: tegra: Add device-tree for LG Optimus Vu (P895)
ARM: tegra: nexus7: Add missing clock binding into sound node
ARM: tegra: Enable cros-ec-spi as wake source
Link: https://lore.kernel.org/r/20240223174849.1509465-4-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/geert/renesas-devel into soc/dt
Renesas DTS updates for v6.9 (take two)
- Add pin control, I2C, GPIO, CA76 cluster, Ethernet, SD/MMC, DMA, and
HyperFLASH/QSPI (RPC) support for the R-Car V4M SoC,
- Add I2C EEPROM, Ethernet, eMMC, and QSPI FLASH support for the Gray
Hawk Single development board,
- Fix PCIe power on ULCB development boards equipped with the
Shimafuji Kingfisher extension,
- Add PSCI support for the RZ/G3S SoC,
- Add camera support for the RZ/G2UL SMARC EVK development board,
- Add display support for the RZ/G2L{,C} and RZ/V2L SoCs and SMARC EVK
development boards,
- Miscellaneous fixes and improvements,
* tag 'renesas-dts-for-v6.9-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (31 commits)
arm64: dts: renesas: rzg2l-smarc: Enable DU and link with DSI
arm64: dts: renesas: r9a07g054: Add DU node
arm64: dts: renesas: r9a07g044: Add DU node
arm64: dts: renesas: gray-hawk-single: Add QSPI FLASH support
arm64: dts: renesas: r8a779h0: Add RPC node
arm64: dts: renesas: r8a779h0: Add DMA support
arm64: dts: renesas: gray-hawk-single: Add eMMC support
arm64: dts: renesas: r8a779h0: Add SD/MMC node
ARM: dts: renesas: r8a7778: Add missing reg-names to sound node
arm64: dts: renesas: rzg2ul-smarc: Enable CRU, CSI support
arm64: dts: renesas: gray-hawk-single: Add Ethernet support
arm64: dts: renesas: r8a779h0: Add Ethernet-AVB support
arm64: dts: renesas: r8a779g0: Correct avb[01] reg sizes
arm64: dts: renesas: r8a779a0: Correct avb[01] reg sizes
arm64: dts: renesas: r9a08g045: Add PSCI support
arm64: dts: renesas: rzg3s-smarc-som: Guard Ethernet IRQ GPIO hogs
arm64: dts: renesas: r9a08g045: Add missing interrupts to IRQC node
arm64: dts: renesas: rzg2l: Add missing interrupts to IRQC nodes
arm64: dts: renesas: r8a779h0: Add CA76 operating points
arm64: dts: renesas: r8a779h0: Add CPU core clocks
...
Link: https://lore.kernel.org/r/cover.1708687134.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt
Display output for rk3128 and some adaptions to binding clarifications
for hdmi nodes on some older socs.
* tag 'v6.9-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: fix rk322x hdmi ports node
ARM: dts: rockchip: fix rk3288 hdmi ports node
ARM: dts: rockchip: Enable HDMI output for XPI-3128
ARM: dts: rockchip: Add HDMI node for RK3128
ARM: dts: rockchip: Add display subsystem for RK3128
Link: https://lore.kernel.org/r/37970455.XM6RcZxFsP@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into soc/dt
DTS fixes for the ARM Versatile boards:
- Use the "mtd-rom" compatible for the Realview ROM
- Fix up two VGA connector cells and labels
- Fix up the Cortex spelling
* tag 'versatile-dts-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
dt-bindings: arm: realview: Spelling s/ARM 11/Arm11/, s/Cortex A-/Cortex-A/
ARM: dts: integrator: Fix up VGA connector
ARM: dts: versatile: Fix up VGA connector
ARM: dts: arm: realview: Fix development chip ROM compatible value
Link: https://lore.kernel.org/r/CACRpkdaL6j6OdixHFHoMms4e=tXEw_6ynBMFb6m8=7KkVgEedA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into soc/dt
Gemini DTS changes for the v6.9 kernel:
- Fix the node names of the DSA switch in DIR-685.
- Fix the node names of the Vitesse DSA switches.
- Fix up the Wiligear compatible strings
- Use KEY_RESTART where applicable.
* tag 'gemini-dts-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: gemini: Fix switch node names on Vitesse switches
ARM: dts: gemini: Map reset keys to KEY_RESTART
ARM: dts: gemini: Fix wiligear compatible strings
ARM: dts: gemini: Fix switch node names in the DIR-685
Link: https://lore.kernel.org/r/CACRpkdYQv9cyCZyjgQB4FTrxek9Hfu4EZ3syfHqHF7P6gzddvA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt into soc/dt
Minor improvements in ARM DTS for v6.9
1. Marvell MMP2: Very old issue, for which I sent patch back in 2014.
Patch was never picked up and now another try to fix the same
happened, so here it goes: use proper compatible MAX8925.
2. Marvell Dove: add proper unit-addresses.
3. TI DA850: add MMC interrupts.
4. STI: minor white-space fixes.
* tag 'dt-cleanup-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
ARM: dts: sti: minor whitespace cleanup around '='
ARM: dts: da850: add MMD SDIO interrupts
ARM: dts: marvell: dove-cubox: fix si5351 node names
arm: dts: marvell: Fix maxium->maxim typo in brownstone dts
Link: https://lore.kernel.org/r/20240218182656.32103-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt
Samsung DTS ARM changes for v6.9
1. Disable thermal polling by Linux in Eynos5422 Odroid XU3 boards,
because drivers implement now proper dynamic trip points management.
2. Mark crosc-ec-spi in Peach Pi and Peach Pit as wake-up source, to
reflect the hardware capabilities.
3. Samsung P4 Note (Exynos4412): add accelerometer.
4. Samsung Galaxy Tab (Exynos5420):
- Reduce available RAM to avoid conflict with TrustZone.
- Add WiFi on MMC.
* tag 'samsung-dt-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: samsung: exynos5420-galaxy-tab-common: add wifi node
ARM: dts: samsung: exynos5420-galaxy-tab: decrease available memory
ARM: dts: samsung: exynos4412-p4note: add accelerometer and gyro to p4note
ARM: dts: samsung: exynos5800-peach: Enable cros-ec-spi as wake source
ARM: dts: samsung: exynos5420-peach: Enable cros-ec-spi as wake source
ARM: dts: samsung: exynos5422-odroidxu3: disable thermal polling
Link: https://lore.kernel.org/r/20240218182141.31213-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/dt
Renesas DTS updates for v6.9
- Add GPIO keys and watchdog support for the RZ/G3S SMARC development
board,
- Add GNSS support for Renesas ULCB development boards equipped with
the Shimafuji Kingfisher extension,
- Add support for the standalone White Hawk CPU board,
- Add support for the R-Car V4H ES2.0 (R8A779G2) SoC and the White
Hawk Single development board,
- Add initial support for the R-Car V4M (R8A779H0) SoC and the Gray
Hawk Single development board,
- Add camera support for the RZ/G2UL SoC,
- Miscellaneous fixes and improvements.
* tag 'renesas-dts-for-v6.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (29 commits)
arm64: dts: renesas: gray-hawk-single: Enable watchdog timer
arm64: dts: renesas: r8a779h0: Add RWDT node
arm64: dts: renesas: Improve TMU interrupt descriptions
ARM: dts: renesas: Improve TMU interrupt descriptions
arm64: dts: renesas: r9a07g043u: Add CSI and CRU nodes
arm64: dts: renesas: Add Gray Hawk Single board support
arm64: dts: renesas: Add Renesas R8A779H0 SoC support
arm64: dts: renesas: rzg3s-smarc-som: Enable the watchdog interface
arm64: dts: renesas: r9a08g045: Add watchdog node
arm64: dts: renesas: r8a779g0: Add missing SCIF_CLK2
dt-bindings: clock: Add R8A779H0 V4M CPG Core Clock Definitions
dt-bindings: clock: renesas,cpg-mssr: Document R-Car V4M support
dt-bindings: power: Add r8a779h0 SYSC power domain definitions
dt-bindings: power: renesas,rcar-sysc: Document R-Car V4M support
arm64: dts: renesas: r8a779g2: Add White Hawk Single support
arm64: dts: renesas: Add Renesas R8A779G2 SoC support
arm64: dts: renesas: white-hawk: Factor out common parts
arm64: dts: renesas: white-hawk-cpu: Factor out common parts
arm64: dts: renesas: white-hawk: Add SoC name to top-level comment
arm64: dts: renesas: white-hawk: Drop SoC parts from sub boards
...
Link: https://lore.kernel.org/r/cover.1707487834.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add the crypto accelerator enable on stm32mp135f-dk board.
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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Enable Cyclic redundancy check on stm32mp135f-dk.
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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The Cyclic redundancy check calculation unit (CRC) peripheral
offers a CRC-based operation (CRC32/CRC32C) used to verify data
transmission or storage integrity.
This peripheral is integrated in stm32mp131 and can be default
enabled.
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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As reported in the section 8.3 (i. e. Board revision history) of document
UM2033 (i. e. Discovery kit with STM32F769NI MCU) these are the changes
related to the board revision addressed by the patch:
- Board MB1166 revision A-09:
- LCD FRIDA FRD397B25009-D-CTK replaced by FRIDA FRD400B25025-A-CTK
The patch adds the DTS support for the new display which belongs to the
the Novatek NT35510-based panel family.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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The patch adds display support on the stm32f769-disco board.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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In the schematics of document UM2033, the power supply for the micro SD
card is the same 3v3 voltage that is used to power other devices on the
board. By generalizing the name of the voltage regulator, it can be
referenced by other nodes in the device tree without creating
misunderstandings.
This patch is preparatory for future developments.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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Add support for MIPI DSI Host controller. Since MIPI DSI is not
available on stm32f746, the patch adds the "stm32f769.dtsi" file
containing the dsi node inside.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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ARCH_BCM_MOBILE is the only platform that selects CONFIG_TICK_ONESHOT,
the others stopped 12 years ago in commit 98fab064d321 ("ARM: Remove
unnecessary selection of TICK_ONESHOT").
This inconsistency caused a build regression after an otherwise
correct change to the timers subsystem:
kernel/time/tick-sched.c:1599:6: error: redefinition of 'tick_sched_timer_dying'
1599 | void tick_sched_timer_dying(int cpu)
| ^
kernel/time/tick-sched.h:111:20: note: previous definition is here
111 | static inline void tick_sched_timer_dying(int cpu) { }
Drop this dead select.
Fixes: 3aedb7fcd88a ("tick/sched: Remove useless oneshot ifdeffery")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20240228123850.3499024-2-arnd@kernel.org
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
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Historically AM33xx performed warm software reset even though requested
(and default) was REBOOT_COLD. Reflect the de-facto default mode in
/sys/kernel/reboot/mode correctly and implement the real REBOOT_COLD
(if configured explicitly).
Tested-by: Matthias Michel <matthias.michel@siemens.com>
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Message-ID: <20240221154614.3549951-2-alexander.sverdlin@siemens.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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AM33XX_PRM_RSTCTRL_OFFSET is already defined in prm33xx.h and
AM33XX_RST_GLOBAL_WARM_SW_MASK in prm-regbits-33xx.h.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Message-ID: <20240221154614.3549951-1-alexander.sverdlin@siemens.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Commit 980a637d11fe ("ARM: omap1: fix !ARCH_OMAP1_ANY link failures")
added one more 'select ARCH_OMAP'.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Message-ID: <20240204125716.56756-1-masahiroy@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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In some instances the kernel fails to detect the sdio wifi module
in the Sonoff iHost.
Tweak sdio properties to improve detection of rtl8723ds wifi module
Signed-off-by: Tim Lunn <tim@feathertop.org>
Link: https://lore.kernel.org/r/20240215110425.934740-3-tim@feathertop.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Add aliases for sdio and sdmmc to ensure consistent ordering of
mmc devices on boot
Signed-off-by: Tim Lunn <tim@feathertop.org>
Link: https://lore.kernel.org/r/20240215110425.934740-2-tim@feathertop.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Various control signals such as sfp module-absence, pci-e reset or led
gpios were missing pinctrl nodes, leaving any u-boot choices in place.
Since U-Boot is shared between multiple board variants, i.e. a388
clearfog pro / base, clearfog gtr l8 / s4, it is better to explicitly
configure functions.
Add explicit pinctrl entries for all gpios currently in use.
Additionally the loss-of-signal gpio specified is invalid, in fact los
only has a pull-up on the board but no gpio connection to the cpu.
Remove this stray reference.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Cosmetic change to increase future patches readability when adding new
pinctrl nodes.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Most arm board have a board-specific compatible string that allows e.g.
userspace to match specific firmware variants or apply specific
policies.
Add board-specific properties to both variants of the Clearfog GTR:
- solidrun,clearfog-gtr-l8
- solidrun,clearfog-gtr-s4
Introduction of a common parent (e.g. "solidrun,clearfog-gtr") is
omitted for brevity.
Since announcement of the two products no additional variants were added
it is assumed that there will always be just two.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Armada 388 Clearfog ("armada-388-clearfog.dts)" is a legacy filename for
the Armada 388 Clearfog Pro ("armada-388-clearfog-pro.dts").
The "Pro" suffix was only used when the smaller version, the "Base" got
released.
The two names refer to exactly the same hardware, therefore they should
share the same compatible strings.
Copy "solidrun,clearfog-pro-a1" compatible from the -pro dts and add it
to this legacy file.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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As the TWL6030 chip is the main power controller here, declare
it as system-power-controller
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20240217082007.3238948-5-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Configure the TWL6032 as system power controller to let the device
power off.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20240217082007.3238948-4-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Move the pending urls back to https:// and mark the ones that are no
longer accessible (http or https) as defunct.
Signed-off-by: Nishanth Menon <nm@ti.com>
Message-ID: <20240109195500.3833121-1-nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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for dra7 SoC
abb_{mpu,ivahd,dspeve,gpu} have 'reg' so they must have unit address to fix dtc
W=1 warnings:
Warning (unit_address_vs_reg): /ocp/regulator-abb-mpu: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /ocp/regulator-abb-ivahd: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /ocp/regulator-abb-dspeve: node has a reg or ranges property, but no unit name
Warning (unit_address_vs_reg): /ocp/regulator-abb-gpu: node has a reg or ranges property, but no unit name
Signed-off-by: Romain Naour <romain.naour@skf.com>
Message-ID: <20240123085551.733155-3-romain.naour@smile.fr>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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sys_32k_ck node have 'reg' so it must have unit address to fix dtc
W=1 warnings:
Warning (unit_address_vs_reg): /ocp/interconnect@4a000000/segment@0/target-module@2000/scm@0/scm_conf@0/clocks/clock-sys-32k: node has a reg or ranges property, but no unit name
Signed-off-by: Romain Naour <romain.naour@skf.com>
Message-ID: <20240123085551.733155-2-romain.naour@smile.fr>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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phy_gmii_sel node have 'reg' so it must have unit address to fix dtc
W=1 warnings:
Warning (unit_address_vs_reg): /ocp/interconnect@4a000000/segment@0/target-module@2000/scm@0/scm_conf@0/phy-gmii-sel: node has a reg or ranges property, but no unit name
Signed-off-by: Romain Naour <romain.naour@skf.com>
Message-ID: <20240123085551.733155-1-romain.naour@smile.fr>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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For the clksel clocks we are still using the legacy ti,bit-shift property
instead of the standard reg property. We can now use the reg property, so
let's do that for the clksel clocks.
To add the reg property, we switch to use #address-cells = <1>.
For now let's not update the clock-dss-tv-fck as it seems to share the same
register bit as the clock-dss-96m-fck and would introduce more warnings.
Cc: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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For the clksel clocks we are still using the legacy ti,bit-shift property
instead of the standard reg property. We can now use the reg property, so
let's do that for the clksel clocks.
To add the reg property, we switch to use #address-cells = <1>.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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PJ4 is a v7 core that incorporates a iWMMXt coprocessor. However, GCC
does not support this combination (its iWMMXt configuration always
implies v5te), and so there is no v6/v7 user space that actually makes
use of this, beyond generic support for things like setjmp() that
preserve/restore the iWMMXt register file using generic LDC/STC
instructions emitted in assembler. As [0] appears to imply, this logic
is triggered for the init process at boot, and so most user threads will
have a iWMMXt register context associated with it, even though it is
never used.
At this point, it is highly unlikely that such GCC support will ever
materialize (and Clang does not implement support for iWMMXt to begin
with).
This means that advertising iWMMXt support on these cores results in
context switch overhead without any associated benefit, and so it is
better to simply ignore the iWMMXt unit on these systems. So rip out the
support. Doing so also fixes the issue reported in [0] related to UNDEF
handling of co-processor #0/#1 instructions issued from user space
running in Thumb2 mode.
The PJ4 cores are used in four platforms: Armada 370/xp, Dove (Cubox,
d2plug), MMP2 (xo-1.75) and Berlin (Google TV). Out of these, only the
first is still widely used, but that one actually doesn't have iWMMXt
but instead has only VFPV3-D16, and so it is not impacted by this
change.
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218427 [0]
Fixes: 8bcba70cb5c22 ("ARM: entry: Disregard Thumb undef exception ...")
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Nicolas Pitre <nico@fluxnic.net>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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DT node names should be generic, so replace "weim" node name with
"memory-controller" in all i.MX SoC DT files.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The canonical node name for touchscreens is "touchscreen",
so update the i.MX6UL "tsc" node accordingly.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Replace all "xnur-gpio" with "xnur-gpios" in the i.MX6UL(L) Touchscreen
node, since the -gpio suffix is deprecated. All known implementations of
this binding can handle -gpio and -gpios since day 1, so this should be
fully backwards compatible.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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fsl,anatop should only be added to the usbphy nodes.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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pinctrl node name must be either pinctrl or pinmux.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Per davicom,dm9000.yaml, the Ethernet node name should be 'ethernet'.
Change it to fix the following schema warning:
imx1-apf9328.dtb: eth@4,c00000: $nodename:0: 'eth@4,c00000' does not match '^ethernet(@.*)?$'
from schema $id: http://devicetree.org/schemas/net/davicom,dm9000.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Per at24.yaml, the node name should be 'eeprom'.
Change it accordingly to fix the following schema warning:
imx28-evk.dtb: at24@51: $nodename:0: 'at24@51' does not match '^eeprom@[0-9a-f]{1,2}$'
from schema $id: http://devicetree.org/schemas/eeprom/at24.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable USB3 HW LPM feature.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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This fixes the display not working on colibri imx7, the driver fails to
load with the following error:
mxsfb 30730000.lcdif: error -ENODEV: Cannot connect bridge
NXP i.MX7 LCDIF is connected to both the Parallel LCD Display and to a
MIPI DSI IP block, currently it's not possible to describe the
connection to both.
Remove the port endpoint from the SOC dtsi to prevent regressions, this
would need to be defined on the board DTS.
Reported-by: Hiago De Franco <hiagofranco@gmail.com>
Closes: https://lore.kernel.org/r/34yzygh3mbwpqr2re7nxmhyxy3s7qmqy4vhxvoyxnoguktriur@z66m7gvpqlia/
Fixes: edbbae7fba49 ("ARM: dts: imx7: add MIPI-DSI support")
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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We identified that the PHYs actually do not work since commit 7da7b84fee58
("ARM: dts: imx6dl-yapp4: Move phy reset into switch node") as
a coincidence of several circumstances.
The reset signal is kept asserted by a pull-down resistor on the board
unless it is deasserted by GPIO from the SoC. This is to keep the switch
dead until it is configured properly by the kernel and user space.
Prior to the referenced commit the switch was reset by the FEC driver
and the reset GPIO was actively deasserted. The mdio-bus was scanned
and the attached switch and its PHYs were found and configured.
With the referenced commit the switch is reset by the qca8k driver.
Because of another bug in the qca8k driver, functionality of the reset
pin depends on its pre-kernel configuration. See commit c44fc98f0a8f
("net: dsa: qca8k: fix illegal usage of GPIO")
The problem did not appear until we removed support for the switch
and configuration of its reset pin from the bootloader.
To fix that, properly describe the internal mdio-bus configuration of
the qca8334 switch. The PHYs are internal to the switch and sit on its
internal mdio-bus.
Fixes: 7da7b84fee58 ("ARM: dts: imx6dl-yapp4: Move phy reset into switch node")
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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This change does not have any functional effect. The switch works just
fine without this patch as it has full access to all the addresses
on the bus. This is simply a clean-up to set the node name address
and reg address to the same value.
Fixes: 15b43e497ffd ("ARM: dts: imx6dl-yapp4: Use correct pseudo PHY address for the switch")
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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This is no-op.
FRAME_POINTER is defined in lib/Kconfig.debug.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
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