Pull gpio updates from Bartosz Golaszewski:
"Core GPIOLIB:
- provide and add users for a macro allowing to iterate over accepted
GPIO property names of consumer device nodes
- remove legacy definitions that are no longer used
- put legacy GPIO devres helpers together with the rest of the
deprecated code
- implement and use swnode_gpio_get_reference(): a wrapper
simplifying the underlying calls to
fwnode_property_get_reference_args()
- use IS_ERR_OR_NULL() where it makes sense
- replace of_find_property() with of_property_present()
- simplify code with the scoped variant of OF-node children iterator
Documentation:
- update GPIO kerneldocs with Return sections
- fix "Excess struct member description" warnings now being triggered
with W=1
New drivers:
- add support for Analog Devices ADP5585
Driver improvements:
- add support for wake-on-GPIO to gpio-mpc8xxx
- use GPIO_LOOKUP_IDX() in gpio-virtuser
- use devm_clk_get_[optional_]enabled() where applicable in several
drivers
- replace OF-specific functions with provider-agnostic alternatives
where possible
- drop support for legacy platform data from gpio-ath79 and
gpio-davinci
- refactor gpio-stmpe
- improve error reporting in gpio-pca953x
- add support for reading the direction of pins for some models to
gpio-vf610
DT bindings:
- convert the bindings for nxp,lpc3220 to YAML
- add gpio-reserved-ranges to gpio-davinci
- simplify the GPIO hog schema
- fix a GPIO hog issue in bindings for fcs,fxl6408
Other:
- fix format specifiers in user-space tools
- remove leftover files on make clean in tools/gpio/"
* tag 'gpio-updates-for-v6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (54 commits)
gpio: mpc8xxx: switch to using DEFINE_RUNTIME_DEV_PM_OPS()
gpio: xilinx: Use helper function devm_clk_get_optional_enabled()
gpio: mb86s7x: Use helper function devm_clk_get_optional_enabled()
gpio: lpc18xx: Use helper function devm_clk_get_enabled()
gpio: cadence: Use helper function devm_clk_get_enabled()
gpio: sama5d2-piobu: convert comma to semicolon
gpio: mpc8xxx: order headers alphabetically
gpio: davinci: use devm_clk_get_enabled()
gpio: davinci: drop platform data support
gpio: stmpe: Sort headers
gpio: stmpe: Make use of device properties
gpio: stmpe: Utilise temporary variable for struct device
gpio: stmpe: Remove unused 'dev' member of struct stmpe_gpio
gpio: stmpe: Fix IRQ related error messages
gpio: pch: kerneldoc fixes for excess members
gpio: zynq: Simplify using devm_clk_get_enabled()
gpio: mpc8xxx: Add wake on GPIO support
gpio: syscon: fix excess struct member build warning
gpio: stp-xway: Simplify using devm_clk_get_enabled()
gpiolib: legacy: Consolidate devm_gpio_*() with other legacy APIs
...
Pull SoC ARM platform updates from Arnd Bergmann:
"Most of these updates are for removing dead code on the Samsung S3C,
NXP i.MX, TI OMAP and TI DaVinci platforms, though this appears to be
a coincidence.
There are also cleanups for the Marvell Orion family and the Arm
integrator series and a Kconfig change for Broadcom"
* tag 'soc-arm-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: dove: Drop a write-only variable
ARM: orion5x: Switch to new sys-off handler API
ARM: mvebu: Warn about memory chunks too small for DDR training
ARM: imx: Annotate imx7d_enet_init() as __init
ARM: OMAP1: Remove unused declarations in arch/arm/mach-omap1/pm.h
ARM: s3c: remove unused s3c2410_cpu_suspend() declaration
ARM: s3c: remove unused declarations for s3c6400
ARM: s3c: Remove unused s3c_init_uart_irqs() declaration
ARM: davinci: remove unused cpuidle code
ARM: davinci: remove unused davinci_init_ide() declaration
ARM: davinci: remove unused davinci_cfg_reg_list() declaration
ARM: mach-imx: imx6sx: Remove Ethernet refclock setting
MAINTAINERS: Add entry for Samsung Exynos850 SoC
ARM: bcm: Select ARM_GIC_V3 for ARCH_BRCMSTB
ARM: omap2: Switch to use kmemdup_array()
ARM: omap1: Remove unused struct 'dma_link_info'
ARM: s3c: Drop explicit initialization of struct i2c_device_id::driver_data to 0
Pull SoC defconfig updates from Arnd Bergmann:
"The updates to the defconfig files are fairly small, enabling drivers
for eight of the arm and riscv based platforms"
* tag 'soc-defconfig-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: defconfig: enable mt8365 sound
riscv: defconfig: Enable pinctrl support for CV18XX Series SoC
arm64: defconfig: Enable ADP5585 GPIO and PWM drivers
arm64: defconfig: Enable Tegra194 PCIe Endpoint
arm64: defconfig: Enable E5010 JPEG Encoder
riscv: defconfig: sophgo: enable clks for sg2042
arm64: defconfig: build CONFIG_REGULATOR_QCOM_REFGEN as module
ARM: configs: at91: enable config flags for sam9x7 SoC family
arm64: defconfig: Enable R-Car Ethernet-TSN support
ARM: shmobile: defconfig: Enable slab hardening and kmalloc buckets
arm64: defconfig: Enable AK4619 codec support
Pull SoC driver updates from Arnd Bergmann:
"The driver updates seem larger this time around, with changes is many
of the SoC specific drivers, both the custom drivers/soc ones and the
closely related subsystems (memory, bus, firmware, reset, ...).
The at91 platform gains support for sam9x7 chips in the soc and power
management code. This is the latest variant of one of the oldest still
supported SoC families, using the ARM9 (ARMv5) core.
As usual, the qualcomm snapdragon platform gets a ton of updates in
many of their drivers to add more features and additional SoC support.
Most of these are somewhat firmware related as the platform has a
number of firmware based interfaces to the kernel. A notable addition
here is the inclusion of trace events to two of these drivers.
Herve Codina and Christophe Leroy are now sending updates for
drivers/soc/fsl/ code through the SoC tree, this contains both PowerPC
and Arm specific platforms and has previously been problematic to
maintain. The first update here contains support for newer PowerPC
variants and some cleanups.
The turris mox firmware driver has a number of updates, mostly
cleanups.
The Arm SCMI firmware driver gets a major rework to modularize the
existing code into separately loadable drivers for the various
transports, the addition of custom NXP i.MX9 interfaces and a number
of smaller updates.
The Arm FF-A firmware driver gets a feature update to support the v1.2
version of the specification.
The reset controller drivers have some smaller cleanups and a newly
added driver for the Intel/Mobileye EyeQ5/EyeQ6 MIPS SoCs.
The memory controller drivers get some cleanups and refactoring for
Tegra, TI, Freescale/NXP and a couple more platforms.
Finally there are lots of minor updates to firmware (raspberry pi,
tegra, imx), bus (sunxi, omap, tegra) and soc (rockchips, tegra,
amlogic, mediatek) drivers and their DT bindings"
* tag 'soc-drivers-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (212 commits)
firmware: imx: remove duplicate scmi_imx_misc_ctrl_get()
platform: cznic: turris-omnia-mcu: Fix error check in omnia_mcu_register_trng()
bus: sunxi-rsb: Simplify code with dev_err_probe()
soc: fsl: qe: ucc: Export ucc_mux_set_grant_tsa_bkpt
soc: fsl: cpm1: qmc: Fix dependency on fsl_soc.h
dt-bindings: arm: rockchip: Add rk3576 compatible string to pmu.yaml
soc: fsl: qbman: Remove redundant warnings
soc: fsl: qbman: Use iommu_paging_domain_alloc()
MAINTAINERS: Add QE files related to the Freescale QMC controller
soc: fsl: cpm1: qmc: Handle QUICC Engine (QE) soft-qmc firmware
soc: fsl: cpm1: qmc: Add support for QUICC Engine (QE) implementation
soc: fsl: qe: Add missing PUSHSCHED command
soc: fsl: qe: Add resource-managed muram allocators
soc: fsl: cpm1: qmc: Introduce qmc_version
soc: fsl: cpm1: qmc: Rename SCC_GSMRL_MODE_QMC
soc: fsl: cpm1: qmc: Handle RPACK initialization
soc: fsl: cpm1: qmc: Rename qmc_chan_command()
soc: fsl: cpm1: qmc: Introduce qmc_{init,exit}_xcc() and their CPM1 version
soc: fsl: cpm1: qmc: Introduce qmc_init_resource() and its CPM1 version
soc: fsl: cpm1: qmc: Re-order probe() operations
...
Pull SoC devicetree updates from Arnd Bergmann:
"New SoC support for Broadcom bcm2712 (Raspberry Pi 5) and Renesas
R9A09G057 (RZ/V2H(P)) and Qualcomm Snapdragon 414 (MSM8929), all three
of these are variants of already supported chips, in particular the
last one is almost identical to MSM8939.
Lots of updates to Mediatek, ASpeed, Rockchips, Amlogic, Qualcomm,
STM32, NXP i.MX, Sophgo, TI K3, Renesas, Microchip at91, NVIDIA Tegra,
and T-HEAD.
The added Qualcomm platform support once again dominates the changes,
with seven phones and three laptops getting added in addition to many
new features on existing machines. The Snapdragon X1E support
specifically keeps improving.
The other new machines are:
- eight new machines using various 64-bit Rockchips SoCs, both on the
consumer/gaming side and developer boards
- three industrial boards with 64-bit i.MX, which is a very low
number for them.
- four more servers using a 32-bit Speed BMC
- three boards using STM32MP1 SoCs
- one new machine each using allwinner, amlogic, broadcom and renesas
chips"
* tag 'soc-dt-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (672 commits)
arm64: dts: allwinner: h5: NanoPi NEO Plus2: Use regulators for pio
arm64: dts: mediatek: add audio support for mt8365-evk
arm64: dts: mediatek: add afe support for mt8365 SoC
arm64: dts: mediatek: mt8186-corsola: Disable DPI display interface
arm64: dts: mediatek: mt8186: Add svs node
arm64: dts: mediatek: mt8186: Add power domain for DPI
arm64: dts: mediatek: mt8195: Correct clock order for dp_intf*
arm64: dts: mt8183: add dpi node to mt8183
arm64: dts: allwinner: h5: NanoPi Neo Plus2: Fix regulators
arm64: dts: rockchip: add CAN0 and CAN1 interfaces to mecsbc board
arm64: dts: rockchip: add CAN-FD controller nodes to rk3568
arm64: dts: nuvoton: ma35d1: Add uart pinctrl settings
arm64: dts: nuvoton: ma35d1: Add pinctrl and gpio nodes
arm64: dts: nuvoton: Add syscon to the system-management node
ARM: dts: Fix undocumented LM75 compatible nodes
arm64: dts: toshiba: Fix pl011 and pl022 clocks
ARM: dts: stm32: Use SAI to generate bit and frame clock on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Switch bitclock/frame-master to flag on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Sort properties in audio endpoints on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Add MECIO1 and MECT1S board variants
...
Pull timer updates from Thomas Gleixner:
"Core:
- Overhaul of posix-timers in preparation of removing the workaround
for periodic timers which have signal delivery ignored.
- Remove the historical extra jiffie in msleep()
msleep() adds an extra jiffie to the timeout value to ensure
minimal sleep time. The timer wheel ensures minimal sleep time
since the large rewrite to a non-cascading wheel, but the extra
jiffie in msleep() remained unnoticed. Remove it.
- Make the timer slack handling correct for realtime tasks.
The procfs interface is inconsistent and does neither reflect
reality nor conforms to the man page. Show the correct 0 slack for
real time tasks and enforce it at the core level instead of having
inconsistent individual checks in various timer setup functions.
- The usual set of updates and enhancements all over the place.
Drivers:
- Allow the ACPI PM timer to be turned off during suspend
- No new drivers
- The usual updates and enhancements in various drivers"
* tag 'timers-core-2024-09-16' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (43 commits)
ntp: Make sure RTC is synchronized when time goes backwards
treewide: Fix wrong singular form of jiffies in comments
cpu: Use already existing usleep_range()
timers: Rename next_expiry_recalc() to be unique
platform/x86:intel/pmc: Fix comment for the pmc_core_acpi_pm_timer_suspend_resume function
clocksource/drivers/jcore: Use request_percpu_irq()
clocksource/drivers/cadence-ttc: Add missing clk_disable_unprepare in ttc_setup_clockevent
clocksource/drivers/asm9260: Add missing clk_disable_unprepare in asm9260_timer_init
clocksource/drivers/qcom: Add missing iounmap() on errors in msm_dt_timer_init()
clocksource/drivers/ingenic: Use devm_clk_get_enabled() helpers
platform/x86:intel/pmc: Enable the ACPI PM Timer to be turned off when suspended
clocksource: acpi_pm: Add external callback for suspend/resume
clocksource/drivers/arm_arch_timer: Using for_each_available_child_of_node_scoped()
dt-bindings: timer: rockchip: Add rk3576 compatible
timers: Annotate possible non critical data race of next_expiry
timers: Remove historical extra jiffie for timeout in msleep()
hrtimer: Use and report correct timerslack values for realtime tasks
hrtimer: Annotate hrtimer_cpu_base_.*_expiry() for sparse.
timers: Add sparse annotation for timer_sync_wait_running().
signal: Replace BUG_ON()s
...
Pull arm64 updates from Will Deacon:
"The highlights are support for Arm's "Permission Overlay Extension"
using memory protection keys, support for running as a protected guest
on Android as well as perf support for a bunch of new interconnect
PMUs.
Summary:
ACPI:
- Enable PMCG erratum workaround for HiSilicon HIP10 and 11
platforms.
- Ensure arm64-specific IORT header is covered by MAINTAINERS.
CPU Errata:
- Enable workaround for hardware access/dirty issue on Ampere-1A
cores.
Memory management:
- Define PHYSMEM_END to fix a crash in the amdgpu driver.
- Avoid tripping over invalid kernel mappings on the kexec() path.
- Userspace support for the Permission Overlay Extension (POE) using
protection keys.
Perf and PMUs:
- Add support for the "fixed instruction counter" extension in the
CPU PMU architecture.
- Extend and fix the event encodings for Apple's M1 CPU PMU.
- Allow LSM hooks to decide on SPE permissions for physical
profiling.
- Add support for the CMN S3 and NI-700 PMUs.
Confidential Computing:
- Add support for booting an arm64 kernel as a protected guest under
Android's "Protected KVM" (pKVM) hypervisor.
Selftests:
- Fix vector length issues in the SVE/SME sigreturn tests
- Fix build warning in the ptrace tests.
Timers:
- Add support for PR_{G,S}ET_TSC so that 'rr' can deal with
non-determinism arising from the architected counter.
Miscellaneous:
- Rework our IPI-based CPU stopping code to try NMIs if regular IPIs
don't succeed.
- Minor fixes and cleanups"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (94 commits)
perf: arm-ni: Fix an NULL vs IS_ERR() bug
arm64: hibernate: Fix warning for cast from restricted gfp_t
arm64: esr: Define ESR_ELx_EC_* constants as UL
arm64: pkeys: remove redundant WARN
perf: arm_pmuv3: Use BR_RETIRED for HW branch event if enabled
MAINTAINERS: List Arm interconnect PMUs as supported
perf: Add driver for Arm NI-700 interconnect PMU
dt-bindings/perf: Add Arm NI-700 PMU
perf/arm-cmn: Improve format attr printing
perf/arm-cmn: Clean up unnecessary NUMA_NO_NODE check
arm64/mm: use lm_alias() with addresses passed to memblock_free()
mm: arm64: document why pte is not advanced in contpte_ptep_set_access_flags()
arm64: Expose the end of the linear map in PHYSMEM_END
arm64: trans_pgd: mark PTEs entries as valid to avoid dead kexec()
arm64/mm: Delete __init region from memblock.reserved
perf/arm-cmn: Support CMN S3
dt-bindings: perf: arm-cmn: Add CMN S3
perf/arm-cmn: Refactor DTC PMU register access
perf/arm-cmn: Make cycle counts less surprising
perf/arm-cmn: Improve build-time assertion
...
Pull ARM updates from Russell King:
- clean up TTBCR magic numbers and use u32 for this register
- fix clang issue in VFP code leading to kernel oops, caused by
compiler instruction scheduling.
- switch 32-bit Arm to use GENERIC_CPU_DEVICES and use the
arch_cpu_is_hotpluggable() hook.
- pass struct device to arm_iommu_create_mapping() and move over to use
iommu_paging_domain_alloc() rather than iommu_domain_alloc()
- make amba_bustype constant
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux:
ARM: 9418/1: dma-mapping: Use iommu_paging_domain_alloc()
ARM: 9417/1: dma-mapping: Pass device to arm_iommu_create_mapping()
ARM: 9416/1: amba: make amba_bustype constant
ARM: 9412/1: Convert to arch_cpu_is_hotpluggable()
ARM: 9411/1: Switch over to GENERIC_CPU_DEVICES using arch_register_cpu()
ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros
ARM: 9409/1: mmu: Do not use magic number for TTBCR settings
* for-next/pkvm-guest:
arm64: smccc: Reserve block of KVM "vendor" services for pKVM hypercalls
drivers/virt: pkvm: Intercept ioremap using pKVM MMIO_GUARD hypercall
arm64: mm: Add confidential computing hook to ioremap_prot()
drivers/virt: pkvm: Hook up mem_encrypt API using pKVM hypercalls
arm64: mm: Add top-level dispatcher for internal mem_encrypt API
drivers/virt: pkvm: Add initial support for running as a protected guest
firmware/smccc: Call arch-specific hook on discovering KVM services
This pull request contains Broadcom ARM64 SoCs Device Tree changes for
6.12, please pull the following:
- Andrea adds a minimal Device Tree for the Raspberry Pi 5 (2712)
- Stefan adjusts the bcm2837/bcm2712 bcm2836-l1-intc node name to
conform to the binding changes
* tag 'arm-soc/for-6.12/devicetree-arm64' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm2837/bcm2712: adjust local intc node names
arm64: dts: broadcom: Add minimal support for Raspberry Pi 5
Link: https://lore.kernel.org/r/20240906180643.2275460-2-florian.fainelli@broadcom.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This pull request contains Broadcom SoCs Device Tree changes for 6.12,
please pull the following:
- Krzysztof documents the AVS monitor binding present on 2711 (Raspberry
Pi 4)
- Rafal updates the Broadcom Northstar DTS files to use the recent NVMEM
binding
- Artur factors the nodes between the BCM21664 and BCM23550 SoCs since
they are nearly identical
- Stefan converts the bcm2835-system-timer and bcm2836-l1-intc to a YAML
binding syntax
* tag 'arm-soc/for-6.12/devicetree' of https://github.com/Broadcom/stblinux:
dt-bindings: interrupt-controller: convert bcm2836-l1-intc to yaml
dt-bindings: timer: convert bcm2835-system-timer bindings to YAML
ARM: dts: bcm-mobile: Split out nodes used by both BCM21664 and BCM23550
ARM: dts: broadcom: bcm21664: Move chosen node into Garnet DTS
ARM: dts: broadcom: convert NVMEM content to layout syntax
dt-bindings: soc: bcm: document brcm,bcm2711-avs-monitor
Link: https://lore.kernel.org/r/20240906180643.2275460-1-florian.fainelli@broadcom.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This pull request contains Broadcom 32-bit SoC changes for 6.12, please
pull the following:
- Florian enables the ARM GICv3 driver since newer STB chips make use of
a GIC-600 controller
* tag 'arm-soc/for-6.12/soc' of https://github.com/Broadcom/stblinux:
ARM: bcm: Select ARM_GIC_V3 for ARCH_BRCMSTB
mvebu arm for 6.12 (part 1)
Fix a few warning error with W=1
Switch orion5x to new sys-off handler API
* tag 'mvebu-arm-6.12-1' of https://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dove: Drop a write-only variable
ARM: orion5x: Switch to new sys-off handler API
ARM: mvebu: Warn about memory chunks too small for DDR training
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
"lm75" without any vendor is undocumented. It works with the Linux
kernel since the I2C subsystem will do matches of the compatible string
without a vendor prefix to the i2c_device_id and/or driver name.
Mostly replace "lm75" with "national,lm75" as that's the original part
vendor and the compatible which matches what "lm75" matched with. In a
couple of cases the node name or compatible gives a clue to the actual
part and vendor and a more specific compatible can be used. In these
cases, it does change the variant the kernel picks.
"nct75" is an OnSemi part which is compatible with TI TMP75C based on
a comparison of the OnSemi NCT75 datasheet and configuration the Linux
driver uses. Adding an OnSemi compatible would be an ABI change.
"nxp,lm75" is most likely an NXP part. Alexander Stein says the i.MX53
boards are a NXP LM75A as well. NXP makes a LM75A and LM75B. Both are
11-bit resolution and 100ms sample time. The "national,lm75a" is
9-bit, so "national,lm75b" is the closest match for both NXP variants.
While we're here, fix the node names to use the generic name
"temperature-sensor".
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Kevin Hilman <khilman@baylibre.com> # am335x-nano.dts
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com> # imx53-mba53.dts, imx53-tqma53.dtsi
Link: https://lore.kernel.org/r/20240816164717.1585629-1-robh@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Microchip AT91 SoC updates for v6.12
It contains:
- support for the Microchip SAM9X7 SoC:
-- power management
-- SoC identification
-- sysreg documentation updates
-- necessary Kconfig updates
* tag 'at91-soc-6.12' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: at91: Kconfig: add config flag for SAM9X7 SoC
ARM: at91: add support in SoC driver for new sam9x7
ARM: at91: pm: add sam9x7 SoC init config
ARM: at91: pm: add support for sam9x7 SoC family
dt-bindings: atmel-sysreg: add sam9x7
Link: https://lore.kernel.org/r/20240901133110.2038675-3-claudiu.beznea@tuxon.dev
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
STM32 DT for v6.12, round 1
Highlights:
-----------
- MPU:
- STM32MP13:
- DH DHSBC board:
- Fix Ethernet: MDIO lines in sleep, disable PHY clock out.
- Add nvmem cells for ETH MAC address (use OTP to get MAC addr)
- Add led usage for RTL8211 PHY.
- STMP32MP15:
- Protonic boards:
- Fix QSPI pins configuration for prtt1x boards.
- Add new MECI01 and MECT1S boards support:
- MECIO1: I/O and motor control used in blood sample anlysis.
- MECT1S: 1000 base-T1 switch for internal machine networks
of blood sample analysis machines.
- DH PDK2 board:
- Use SAI to generate bit and frame clock.
* tag 'stm32-dt-for-v6.12-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: dts: stm32: Use SAI to generate bit and frame clock on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Switch bitclock/frame-master to flag on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Sort properties in audio endpoints on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: Add MECIO1 and MECT1S board variants
dt-bindings: arm: stm32: Add compatible strings for Protonic boards
ARM: dts: stm32: stm32mp151a-prtt1l: Fix QSPI configuration
ARM: dts: stm32: Describe PHY LEDs in DH STM32MP13xx DHCOR DHSBC board DT
ARM: dts: stm32: Add missing gpio options for sdmmc2_d47_pins_d
ARM: dts: stm32: Add ethernet MAC nvmem cells to DH STM32MP13xx DHCOR DHSBC board
ARM: dts: stm32: Disable PHY clock output on DH STM32MP13xx DHCOR DHSBC board
ARM: dts: stm32: Keep MDIO bus in AF across suspend DH STM32MP13xx DHCOR DHSBC board
Link: https://lore.kernel.org/r/1091e600-f1e7-4d1f-b83d-c67e8073772c@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX ARM device tree changes for 6.12:
- A series from Fabio Estevam to fix dt-schema warnings on i.MX23,
i.MX28 and i.MX27 device trees
- A bunch of changes from Krzysztof Kozlowski that corrects TQ Systems
DTS patterns in MAINTAINERS file and fix various dt-schema warnings
- A couple changes from Liu Ying to improve HDMI support on i.MX53 QSB
board
- A series from Lukasz Majewski to update imx28-lwe device tree, fixing
partition definitions, reducing SPI frequency and cleaning up SAIF
- A series from Markus Niebel to improve TQ-Systems device trees, adding
iio-hwmon device, using better compatible for LM75 temp sensor, moving
I2C3 pinmux to a better place
* tag 'imx-dt-6.12' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (27 commits)
ARM: dts: imx28-lwe: Remove saif[01] definitions
ARM: dts: imx28-lwe: Reduce maximal SPI frequency
ARM: dts: imx28-lwe: Fix partitions definitions
ARM: dts: imx6qdl: align pin config nodes with bindings
ARM: dts: imx6sl: align pin config nodes with bindings
ARM: dts: imx6ul: align pin config nodes with bindings
ARM: dts: imx6ul-tx6ul: drop empty pinctrl placeholder
ARM: dts: imx28-tx28: Fix the fsl,saif-master usage
ARM: dts: imx6ull-seeed-npi: fix fsl,pins property in tscgrp pinctrl
ARM: dts: imx6ul-geam: fix fsl,pins property in tscgrp pinctrl
ARM: dts: imx23/8: Rename apbh and apbx nodes
ARM: dts: imx6qdl-mba6b: remove doubled entry for I2C1 pinmux
ARM: dts: imx6qdl-mba6: improve compatible for LM75 temp sensor
ARM: dts: imx6qdl-tqma6: improve compatible for LM75 temp sensor
ARM: dts: imx6qdl-tqma6: move i2c3 pinmux to imx6qdl-tqma6b
ARM: dts: imx7d-sdb: align pin config nodes with bindings
ARM: dts: imx7: align pin config nodes with bindings
ARM: dts: imx7d-zii-rmu2: fix Ethernet PHY pinctrl property
MAINTAINERS: correct TQ Systems DTS patterns
ARM: dts: imx6: update spdif sound card node properties
...
Link: https://lore.kernel.org/r/20240904143439.211552-4-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
By default the SGTL5000 derives bit and frame clock from MCLK, which
does not produce particularly accurate results. The SGTL5000 PLL does
improve the accuracy, but also increases power consumption. Using the
SoC SAI interface as bit and frame clock source results in the best
accuracy without the power consumption increase downside. Switch the
bit and frame clock direction from SAI to SGTL5000, reduce mclk-fs to
match.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Switch the bitclock-master and frame-master properties from phandle to
flag on STM32MP15xx DHCOM PDK2. There is no real reason to use phandle
in this system DT, since the phandle points to the endpoint node which
contains the property itself. Simplify the DT. No functional change.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Introduce device tree support for the MECIO1 and MECT1S board variants.
MECIO1 is an I/O and motor control board used in blood sample analysis
machines. MECT1S is a 1000Base-T1 switch for internal machine networks
of blood sample analysis machines.
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Rename 'pins1' to 'pins' in the qspi_bk1_pins_a node to correct the
subnode name. The incorrect name caused the configuration to be
applied to the wrong subnode, resulting in QSPI not working properly.
Some additional changes was made:
- To avoid this kind of regression, all references to pin configuration
nodes are now referenced directly using the format &{label/subnode}.
- /delete-property/ bias-disable; was added everywhere where bias-pull-up
is used
- redundant properties like driver-push-pull are removed
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The RTL8211 PHY on DH STM32MP13xx DHCOR DHSBC carrier board supports HW
LED offload, the LEDs can be configured on link at 10/100/1000 line rate
and on RXTX activity. There are two PHYs on this board, each only has two
out of three LEDs connected to the PHY LED outputs. Describe this hardware
configuration in DT.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This enables DDR50 mode for the eMMC on Octavo OSD32MP1-RED board.
Fixes: be78ab4f63 ("ARM: dts: stm32: add initial support for stm32mp157-odyssey board")
Signed-off-by: Sean Nyekjaer <sean@geanix.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Describe ethernet MAC address nvmem cells in DH STM32MP13xx DHCOR DHSBC
board DT. The MAC address can be fused in BSEC OTP fuses and used to set
up MAC address for both ethernet MACs on this board.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The RTL8211F PHY clock output is not used on DH STM32MP13xx DHCOR DHSBC
board, disable it to improve EMI characteristics.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The RTL8211F PHY gets confused when the MDIO bus lines get switched
to ANALOG during suspend/resume cycle. Keep the MDIO and MDC lines
in AF during suspend/resume to avoid confusing the PHY. The PHY can
be brought out of the confused state by restarting auto-negotiation
too, but that seems like an odd workaround and shouldn't be in the
PHY driver.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Pull ARM fix from Russell King:
- Fix a build issue with older binutils with LD dead code elimination
disabled
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux:
ARM: 9414/1: Fix build issue with LD_DEAD_CODE_DATA_ELIMINATION
All users of ARM IOMMU mappings create them for a particular device, so
change the interface to accept the device rather than forcing a vague
indirection through a bus type. This prepares for making a similar
change to iommu_domain_alloc() itself.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Vasant Hegde <vasant.hegde@amd.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Jason Gunthorpe <jgg@ziepe.ca>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
There is a build issue with LD segmentation fault, while
CONFIG_LD_DEAD_CODE_DATA_ELIMINATION is not enabled, as bellow.
scripts/link-vmlinux.sh: line 49: 3796 Segmentation fault
(core dumped) ${ld} ${ldflags} -o ${output} ${wl}--whole-archive
${objs} ${wl}--no-whole-archive ${wl}--start-group
${libs} ${wl}--end-group ${kallsymso} ${btf_vmlinux_bin_o} ${ldlibs}
The error occurs in older versions of the GNU ld with version earlier
than 2.36. It makes most sense to have a minimum LD version as
a dependency for HAVE_LD_DEAD_CODE_DATA_ELIMINATION and eliminate
the impact of ".reloc .text, R_ARM_NONE, ." when
CONFIG_LD_DEAD_CODE_DATA_ELIMINATION is not enabled.
Fixes: ed0f941022 ("ARM: 9404/1: arm32: enable HAVE_LD_DEAD_CODE_DATA_ELIMINATION")
Reported-by: Harith George <mail2hgg@gmail.com>
Tested-by: Harith George <mail2hgg@gmail.com>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Yuntao Liu <liuyuntao12@huawei.com>
Link: https://lore.kernel.org/all/14e9aefb-88d1-4eee-8288-ef15d4a9b059@gmail.com/
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
spidev on the elgin-r1 got a real compatible, the rk3128 could enable its
VPU for video decoding and the rk3128 sfc node can use the clock constant
now after the merge-window.
* tag 'v6.12-rockchip-dts32-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Do not describe unexisting DAC device on rv1108-elgin-r1
ARM: dts: rockchip: Add vpu nodes for RK3128
ARM: dts: rockchip: use constant for HCLK_SFC on rk3128
Link: https://lore.kernel.org/r/3405397.RL5eaSpR8r@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
