Main domain in J721E has the following interrupt controller instances:
- Main Domain GPIO Interrupt router connected to gpio in main domain.
- Under the Main Domain Navigator Subsystem(NAVSS)
- Main Navss Interrupt Router connected to main navss inta and mailboxes.
- Main Navss Interrupt Aggregator connected to main domain UDMASS
Add DT nodes for the interrupt controllers available in main domain.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add the Interrupt controller node for the Interrupt Router present within
the Main NavSS module. This Interrupt Router can route 192 interrupts to
the GIC_SPI in 3 sets of 64 interrupts each. Note that the last set is
reserved for the host ID A72_3 for hypervisor usecases, so the node is
added only with 2 sets for the Linux kernel context (host id A72_2). This
is specified through the ti,sci-rm-range-girq property.
Signed-off-by: Suman Anna <s-anna@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add Support for J721E Common Processor board support.
The EVM architecture is as follows:
+------------------------------------------------------+
| +-------------------------------------------+ |
| | | |
| | Add-on Card 1 Options | |
| | | |
| +-------------------------------------------+ |
| |
| |
| +-------------------+ |
| | | |
| | SOM | |
| +--------------+ | | |
| | | | | |
| | Add-on | +-------------------+ |
| | Card 2 | | Power Supply
| | Options | | |
| | | | |
| +--------------+ | <---
+------------------------------------------------------+
Common Processor Board
Common Processor board is the baseboard that has most of the actual
connectors, power supply etc. A SOM (System on Module) is plugged on
to the common processor board and this contains the SoC, PMIC, DDR and
basic high speed components necessary for functionality. Add-n card
options add further functionality (such as additional Audio, Display,
networking options).
Note:
A) The minimum configuration required to boot up the board is System On
Module(SOM) + Common Processor Board.
B) Since there is just a single SOM and Common Processor Board, we are
maintaining common processor board as the base dts and SOM as the dtsi
that we include. In the future as more SOM's appear, we should move
common processor board as a dtsi and include configurations as dts.
C) All daughter cards beyond the basic boards shall be maintained as
overlays.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
The J721E SoC belongs to the K3 Multicore SoC architecture platform,
providing advanced system integration to enable lower system costs
of automotive applications such as infotainment, cluster, premium
Audio, Gateway, industrial and a range of broad market applications.
This SoC is designed around reducing the system cost by eliminating
the need of an external system MCU and is targeted towards ASIL-B/C
certification/requirements in addition to allowing complex software
and system use-cases.
Some highlights of this SoC are:
* Dual Cortex-A72s in a single cluster, three clusters of lockstep
capable dual Cortex-R5F MCUs, Deep-learning Matrix Multiply Accelerator(MMA),
C7x floating point Vector DSP, Two C66x floating point DSPs.
* 3D GPU PowerVR Rogue 8XE GE8430
* Vision Processing Accelerator (VPAC) with image signal processor and Depth
and Motion Processing Accelerator (DMPAC)
* Two Gigabit Industrial Communication Subsystems (ICSSG), each with dual
PRUs and dual RTUs
* Two CSI2.0 4L RX plus one CSI2.0 4L TX, one eDP/DP, One DSI Tx, and
up to two DPI interfaces.
* Integrated Ethernet switch supporting up to a total of 8 external ports in
addition to legacy Ethernet switch of up to 2 ports.
* System MMU (SMMU) Version 3.0 and advanced virtualisation
capabilities.
* Upto 4 PCIe-GEN3 controllers, 2 USB3.0 Dual-role device subsystems,
16 MCANs, 12 McASP, eMMC and SD, UFS, OSPI/HyperBus memory controller, QSPI,
I3C and I2C, eCAP/eQEP, eHRPWM, MLB among other peripherals.
* Two hardware accelerator block containing AES/DES/SHA/MD5 called SA2UL
management.
* Configurable L3 Cache and IO-coherent architecture with high data throughput
capable distributed DMA architecture under NAVSS
* Centralized System Controller for Security, Power, and Resource
Management (DMSC)
See J721E Technical Reference Manual (SPRUIL1, May 2019)
for further details: http://www.ti.com/lit/pdf/spruil1
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
AM654 base board does not have any PCIe slots. Disable all the
SERDES and PCIe instances.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add mux-controller DT node as a child node of scm_conf. This is
required for muxing SERDES between USB, PCIe and ICSS2 SGMII.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
GIC_ITS used in AM654 platform has the same configuration as that of
GIC_ITS used in Socionext SoCs. Add "socionext,synquacer-pre-its"
property to get PCI MSI working.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add the MSCM RAM address space to the ranges property of the cbass_main
interconnect node so that the addresses can be translated properly.
This fixes the probe failure in the sram driver for the MSMC RAM node.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add the address spaces for the R5F cores in MCU domain to the ranges
property of the cbass_mcu interconnect node so that the addresses
within the R5F nodes can be translated properly by the relevant OF
address API.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add the on-chip SRAM present within the MCU domain as a mmio-sram node.
The K3 AM65x SoCs have 512 KB of such memory. Any specific memory range
within this RAM needed by a software module ought to be reserved using
an appropriate child node.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add the address space for the MCU SRAM memory to the ranges property
of the cbass_mcu interconnect node so that the addresses within the
mcu_sram nodes and its children can be translated properly by the
relevant OF address API.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
There are 2 push buttons: SW5 and SW6 that are basically connected to
WKUP_GPIO0_24 and WKUP_GPIO0_27 respectively. Add the respective
nodes and the pinctrl data to set the mode to GPIO and Input.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add gpio0/1 nodes under main domain. They have 96 and 90 gpios
respectively and all are capable of generating banked interrupts.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Add gpio0 node under wakeup domain. This has 56 gpios
and all are capable of generating banked interrupts.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Wakeup domain in AM654 SoC has an interrupt router connected to gpio
in wakeup domain. Add DT node for this interrupt router.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Main domain in AM654 has the following interrupt controller instances:
- Main Domain GPIO Interrupt router connected to gpio in main domain.
- Under the Main Domain Navigator Subsystem(NAVSS)
- Main Navss Interrupt Router connected to main navss inta and mailboxes.
- Main Navss Interrupt Aggregator connected to main domain UDMASS
Add DT nodes for the above three interrupt controllers available
in main domain.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Use the am654 specific compatible for dmsc. This allows to use
the am654 specific RM mapping table.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
We've introduced power management logics for the Spreadtrum serial
controller by commit 062ec2774c8a ("serial: sprd: Add power management
for the Spreadtrum serial controller"), thus add related clock properties
to support this feature.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
This contains one patch to disable the recently added XUSB support on
Jetson TX2 which is reported to cause boot and CPU hotplug failures in
some cases and doesn't allow the core power rail to be switched off.
Furthermore there are some changes to enable IOMMU support on more
devices. This is needed in order to prevent these devices from breaking
with the policy change in the ARM SMMU driver to break insecure devices
that is currently headed for v5.2.
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Merge tag 'tegra-for-5.2-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/late
arm64: tegra: Device tree fixes for v5.2-rc1
This contains one patch to disable the recently added XUSB support on
Jetson TX2 which is reported to cause boot and CPU hotplug failures in
some cases and doesn't allow the core power rail to be switched off.
Furthermore there are some changes to enable IOMMU support on more
devices. This is needed in order to prevent these devices from breaking
with the policy change in the ARM SMMU driver to break insecure devices
that is currently headed for v5.2.
* tag 'tegra-for-5.2-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Disable XUSB support on Jetson TX2
arm64: tegra: Enable SMMU translation for PCI on Tegra186
arm64: tegra: Fix insecure SMMU users for Tegra186
Signed-off-by: Olof Johansson <olof@lixom.net>
SoC updates, mostly refactorings and cleanups of old legacy platforms.
Major themes this release:
- Conversion of ixp4xx to a modern platform (drivers, DT, bindings)
- Moving some of the ep93xx headers around to get it closer to multiplatform enabled.
- Cleanups of Davinci
This tag also contains a few patches that were queued up as fixes before
5.1 but I didn't get sent in before release.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC platform updates from Olof Johansson:
"SoC updates, mostly refactorings and cleanups of old legacy platforms.
Major themes this release:
- Conversion of ixp4xx to a modern platform (drivers, DT, bindings)
- Moving some of the ep93xx headers around to get it closer to
multiplatform enabled.
- Cleanups of Davinci
This also contains a few patches that were queued up as fixes before
5.1 but I didn't get sent in before release"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (123 commits)
ARM: debug-ll: add default address for digicolor
ARM: u300: regulator: add MODULE_LICENSE()
ARM: ep93xx: move private headers out of mach/*
ARM: ep93xx: move pinctrl interfaces into include/linux/soc
ARM: ep93xx: keypad: stop using mach/platform.h
ARM: ep93xx: move network platform data to separate header
ARM: stm32: add AMBA support for stm32 family
MAINTAINERS: update arch/arm/mach-davinci
ARM: rockchip: add missing of_node_put in rockchip_smp_prepare_pmu
ARM: dts: Add queue manager and NPE to the IXP4xx DTSI
soc: ixp4xx: qmgr: Add DT probe code
soc: ixp4xx: qmgr: Add DT bindings for IXP4xx qmgr
soc: ixp4xx: npe: Add DT probe code
soc: ixp4xx: Add DT bindings for IXP4xx NPE
soc: ixp4xx: qmgr: Pass resources
soc: ixp4xx: Remove unused functions
soc: ixp4xx: Uninline several functions
soc: ixp4xx: npe: Pass addresses as resources
ARM: ixp4xx: Turn the QMGR into a platform device
ARM: ixp4xx: Turn the NPE into a platform device
...
- Document (kerneldoc) core mfd_add_devices() API
- New Drivers
- Add support for Altera SOCFPGA System Manager
- Add support for Maxim MAX77650/77651 PMIC
- Add support for Maxim MAX77663 PMIC
- Add support for ST Multi-Function eXpander (STMFX)
- New Device Support
- Add support for LEDs to Intel Cherry Trail Whiskey Cove PMIC
- Add support for RTC to SAMSUNG Electronics S2MPA01 PMIC
- Add support for SAM9X60 to Atmel HLCDC (High-end LCD Controller)
- Add support for USB X-Powers AXP 8xx PMICs
- Add support for Integrated Sensor Hub (ISH) to ChromeOS EC
- Add support for USB PD Logger to ChromeOS EC
- Add support for AXP223 to X-Powers AXP series PMICs
- Add support for Power Supply to X-Powers AXP 803 PMICs
- Add support for Comet Lake to Intel Low Power Subsystem
- Add support for Fingerprint MCU to ChromeOS EC
- Add support for Touchpad MCU to ChromeOS EC
- Move TI LM3532 support to LED
- New Functionality
- Add/extend DT support; max77650, max77620
- Add support for power-off; max77620
- Add support for clocking; syscon
- Add support for host sleep event; cros_ec
- Fix-ups
- Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs
- Remove unused functionality; rk808, da9063-*
- SPDX conversion; da9063-*, atmel-*,
- Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr
- Fix-up DT bindings; ti-lmu, cirrus,lochnagar
- Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb
- Bug Fixes
- Fix incorrect defined values; max77620, da9063
- Fix device initialisation; twl6040
- Reset device on init; intel-lpss
- Fix build warnings when !OF; sun6i-prcm
- Register OF match tables; tps65912-spi
- Fix DMI matching; intel_quark_i2c_gpio
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Merge tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"Core Framework:
- Document (kerneldoc) core mfd_add_devices() API
New Drivers:
- Altera SOCFPGA System Manager
- Maxim MAX77650/77651 PMIC
- Maxim MAX77663 PMIC
- ST Multi-Function eXpander (STMFX)
New Device Support:
- LEDs support in Intel Cherry Trail Whiskey Cove PMIC
- RTC support in SAMSUNG Electronics S2MPA01 PMIC
- SAM9X60 support in Atmel HLCDC (High-end LCD Controller)
- USB X-Powers AXP 8xx PMICs
- Integrated Sensor Hub (ISH) in ChromeOS EC
- USB PD Logger in ChromeOS EC
- AXP223 in X-Powers AXP series PMICs
- Power Supply in X-Powers AXP 803 PMICs
- Comet Lake in Intel Low Power Subsystem
- Fingerprint MCU in ChromeOS EC
- Touchpad MCU in ChromeOS EC
- Move TI LM3532 support to LED
New Functionality:
- max77650, max77620: Add/extend DT support
- max77620 power-off
- syscon clocking
- croc_ec host sleep event
Fix-ups:
- Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs
- Remove unused functionality; rk808, da9063-*
- SPDX conversion; da9063-*, atmel-*,
- Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr
- Fix-up DT bindings; ti-lmu, cirrus,lochnagar
- Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb
Bug Fixes:
- Fix incorrect defined values; max77620, da9063
- Fix device initialisation; twl6040
- Reset device on init; intel-lpss
- Fix build warnings when !OF; sun6i-prcm
- Register OF match tables; tps65912-spi
- Fix DMI matching; intel_quark_i2c_gpio"
* tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (65 commits)
mfd: Use dev_get_drvdata() directly
mfd: cros_ec: Instantiate properly CrOS Touchpad MCU device
mfd: cros_ec: Instantiate properly CrOS FP MCU device
mfd: cros_ec: Update the EC feature codes
mfd: intel-lpss: Add Intel Comet Lake PCI IDs
mfd: lochnagar: Add links to binding docs for sound and hwmon
mfd: ab8500-debugfs: Fix a typo ("deubgfs")
mfd: imx6sx: Add MQS register definition for iomuxc gpr
dt-bindings: mfd: LMU: Fix lm3632 dt binding example
mfd: intel_quark_i2c_gpio: Adjust IOT2000 matching
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
mfd: tps65912-spi: Add missing of table registration
mfd: axp20x: Add USB power supply mfd cell to AXP803
mfd: sun6i-prcm: Fix build warning for non-OF configurations
mfd: intel-lpss: Set the device in reset state when init
platform/chrome: Add support for v1 of host sleep event
mfd: cros_ec: Add host_sleep_event_v1 command
mfd: cros_ec: Instantiate the CrOS USB PD logger driver
mfd: cs47l90: Make DAC_AEC_CONTROL_2 readable
mfd: cs47l35: Make DAC_AEC_CONTROL_2 readable
...
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Merge branches 'ib-mfd-arm-leds-5.2', 'ib-mfd-gpio-input-leds-power-5.2', 'ib-mfd-pinctrl-5.2-2' and 'ib-mfd-regulator-5.2', tag 'ib-mfd-arm-net-5.2' into ibs-for-mfd-merged
Immutable branch between MFD, ARM and Net due for the 5.2 merge window
The recently introduced XUSB support for Jetson TX2 is causing boot, CPU
hotplug and suspend/resume failures according to several reports.
Temporarily work around this by disabling the XUSB controller and XUSB
pad controller nodes in device tree, while we figure out what's causing
this.
Reported-by: Bitan Biswas <bbiswas@nvidia.com>
Reported-by: Jonathan Hunter <jonathanh@nvidia.com>
Tested-by: Bitan Biswas <bbiswas@nvidia.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Commit 954a03be03 ("iommu/arm-smmu: Break insecure users by disabling
bypass by default") intentionally breaks all devices using the SMMU in
bypass mode. This breaks, among other things, PCI support on Tegra186.
Fix this by populating the iommus property and friends for the PCIe
controller.
Fixes: 954a03be03 ("iommu/arm-smmu: Break insecure users by disabling bypass by default")
Signed-off-by: Thierry Reding <treding@nvidia.com>
Commit 954a03be03 ("iommu/arm-smmu: Break insecure users by disabling
bypass by default") intentionally breaks all devices using the SMMU in
bypass mode. This is breaking various devices on Tegra186 which include
the ethernet, BPMP and HDA device. Fix this by populating the iommus
property for these devices with their stream ID.
Fixes: 954a03be03 ("iommu/arm-smmu: Break insecure users by disabling bypass by default")
Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
* skx_*: Librarize it so that it can be shared between drivers (Qiuxu Zhuo)
* altera: Stratix10 improvements (Thor Thayer)
* The usual round of fixes, fixlets and cleanups
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Merge tag 'edac_for_5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp
Pull EDAC updates from Borislav Petkov:
- amd64_edac: Family 0x17, models 0x30-.. enablement (Yazen Ghannam)
- skx_*: Librarize it so that it can be shared between drivers (Qiuxu Zhuo)
- altera: Stratix10 improvements (Thor Thayer)
- The usual round of fixes, fixlets and cleanups
* tag 'edac_for_5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
Revert "EDAC/amd64: Support more than two controllers for chip select handling"
arm64: dts: stratix10: Use new Stratix10 EDAC bindings
Documentation: dt: edac: Add Stratix10 Peripheral bindings
Documentation: dt: edac: Fix Stratix10 IRQ bindings
EDAC/altera, firmware/intel: Add Stratix10 ECC DBE SMC call
EDAC/altera: Initialize peripheral FIFOs in probe()
EDAC/altera: Do less intrusive error injection
EDAC/amd64: Adjust printed chip select sizes when interleaved
EDAC/amd64: Support more than two controllers for chip select handling
EDAC/amd64: Recognize x16 symbol size
EDAC/amd64: Set maximum channel layer size depending on family
EDAC/amd64: Support more than two Unified Memory Controllers
EDAC/amd64: Use a macro for iterating over Unified Memory Controllers
EDAC/amd64: Add Family 17h Model 30h PCI IDs
MAINTAINERS: Add entry for EDAC-I10NM
MAINTAINERS: Update entry for EDAC-SKYLAKE
EDAC, altera: Fix S10 Double Bit Error Notification
EDAC, skx, i10nm: Make skx_common.c a pure library
Mostly just incremental improvements here:
- Introduce AT_HWCAP2 for advertising CPU features to userspace
- Expose SVE2 availability to userspace
- Support for "data cache clean to point of deep persistence" (DC PODP)
- Honour "mitigations=off" on the cmdline and advertise status via sysfs
- CPU timer erratum workaround (Neoverse-N1 #1188873)
- Introduce perf PMU driver for the SMMUv3 performance counters
- Add config option to disable the kuser helpers page for AArch32 tasks
- Futex modifications to ensure liveness under contention
- Rework debug exception handling to seperate kernel and user handlers
- Non-critical fixes and cleanup
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Will Deacon:
"Mostly just incremental improvements here:
- Introduce AT_HWCAP2 for advertising CPU features to userspace
- Expose SVE2 availability to userspace
- Support for "data cache clean to point of deep persistence" (DC PODP)
- Honour "mitigations=off" on the cmdline and advertise status via
sysfs
- CPU timer erratum workaround (Neoverse-N1 #1188873)
- Introduce perf PMU driver for the SMMUv3 performance counters
- Add config option to disable the kuser helpers page for AArch32 tasks
- Futex modifications to ensure liveness under contention
- Rework debug exception handling to seperate kernel and user
handlers
- Non-critical fixes and cleanup"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (92 commits)
Documentation: Add ARM64 to kernel-parameters.rst
arm64/speculation: Support 'mitigations=' cmdline option
arm64: ssbs: Don't treat CPUs with SSBS as unaffected by SSB
arm64: enable generic CPU vulnerabilites support
arm64: add sysfs vulnerability show for speculative store bypass
arm64: Fix size of __early_cpu_boot_status
clocksource/arm_arch_timer: Use arch_timer_read_counter to access stable counters
clocksource/arm_arch_timer: Remove use of workaround static key
clocksource/arm_arch_timer: Drop use of static key in arch_timer_reg_read_stable
clocksource/arm_arch_timer: Direcly assign set_next_event workaround
arm64: Use arch_timer_read_counter instead of arch_counter_get_cntvct
watchdog/sbsa: Use arch_timer_read_counter instead of arch_counter_get_cntvct
ARM: vdso: Remove dependency with the arch_timer driver internals
arm64: Apply ARM64_ERRATUM_1188873 to Neoverse-N1
arm64: Add part number for Neoverse N1
arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
arm64: Restrict ARM64_ERRATUM_1188873 mitigation to AArch32
arm64: mm: Remove pte_unmap_nested()
arm64: Fix compiler warning from pte_unmap() with -Wunused-but-set-variable
arm64: compat: Reduce address limit for 64K pages
...
- Added GPIO support for BM1880 SoC based on Designware APB GPIO
controller
- Added GPIO line names for Sophon Edge board based on 96Boards CE
specification for accessing GPIOs using line names from userspace
tools like MRAA.
- Added pinctrl node for BM1880 SoC as a child node of sctrl syscon
node.
- Added pinctrl support to UARTs exposed on the Sophon Edge board.
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Merge tag 'bitmain-soc-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-bitmain into arm/dt
Bitmain SoC changes for v5.2:
- Added GPIO support for BM1880 SoC based on Designware APB GPIO
controller
- Added GPIO line names for Sophon Edge board based on 96Boards CE
specification for accessing GPIOs using line names from userspace
tools like MRAA.
- Added pinctrl node for BM1880 SoC as a child node of sctrl syscon
node.
- Added pinctrl support to UARTs exposed on the Sophon Edge board.
* tag 'bitmain-soc-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-bitmain:
arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge
arm64: dts: bitmain: Add pinctrl support for BM1880 SoC
arm64: dts: bitmain: Add GPIO Line names for Sophon Edge board
arm64: dts: bitmain: Add GPIO support for BM1880 SoC
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add initial i.MX8MM SoC and EVK board support.
- Enable OPP table for cpufreq support on i.MX8MQ, i.MX8QXP and
i.MX8MM.
- A series from Andrey Smirnov to enable PCIe support for i.MX8MQ.
- Add TMU (Thermal Management Unit) device on i.MX8MQ for managing
thermal of CPU, GPU, and VPU.
- Add SDMA and SAI2 devices for i.MX8MQ SoC and enable wm8524 audio
support on EVK board.
- Add LPUART, OCOTP and GPU devices for i.MX8MQ SoC.
- Add initial i.MX8MQ based Zii Ultra board support
- Add SCU general IRQ and watchdog support for i.MX8QXP.
- Add audio related devices and PMU for LS1028A.
- Enable SATA and cpuidle support for LX2160A.
- Other small random updates.
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Merge tag 'imx-dt64-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX arm64 device tree update for 5.2:
- Add initial i.MX8MM SoC and EVK board support.
- Enable OPP table for cpufreq support on i.MX8MQ, i.MX8QXP and
i.MX8MM.
- A series from Andrey Smirnov to enable PCIe support for i.MX8MQ.
- Add TMU (Thermal Management Unit) device on i.MX8MQ for managing
thermal of CPU, GPU, and VPU.
- Add SDMA and SAI2 devices for i.MX8MQ SoC and enable wm8524 audio
support on EVK board.
- Add LPUART, OCOTP and GPU devices for i.MX8MQ SoC.
- Add initial i.MX8MQ based Zii Ultra board support
- Add SCU general IRQ and watchdog support for i.MX8QXP.
- Add audio related devices and PMU for LS1028A.
- Enable SATA and cpuidle support for LX2160A.
- Other small random updates.
* tag 'imx-dt64-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (41 commits)
arm64: dts: lx2160a: add cpu idle support
arm64: dts: imx8mq: fix GPU clock frequency
arm64: dts: fsl: imx8mq-evk: link regulator to GPU domain
arm64: dts: imx8mm: Add cpufreq properties
arm64: dts: imx8qxp-mek: Add i2c1 with pca9646
arm64: dts: imx8qxp: enable scu general irq channel
arm64: dts: imx8mq: add GPU node
arm64: dts: imx: add Zii Ultra board support
arm64: dts: imx8mq: fix higher CPU operating point
arm64: dts: imx8mq-evk: Enable PCIE0 interface
arm64: dts: imx8mq: Add nodes for PCIe IP blocks
arm64: dts: imx8mq: Combine PCIE power domains
arm64: dts: imx8mq: Add a node for SRC IP block
arm64: dts: imx8mq: Mark iomuxc_gpr as i.MX6Q compatible
arm64: dts: imx8qxp: Add lpuart1/lpuart2/lpuart3 nodes
arm64: dts: lx2160a: add sata node support
arm64: dts: ls1028a: Corrected the SATA ecc address
arm64: dts: imx8mq: Change ahb clock for imx8mq
arm64: dts: imx8mq: Fix the fsl,imx8mq-sdma compatible string
arm64: dts: imx8qxp: add system controller watchdog support
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Add pinctrl support for UARTs exposed on the Sophon Edge board.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Add pinctrl support for Bitmain BM1880 SoC. This SoC only supports
pinmuxing and the pinctrl registers are part of the sctrl block.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Add GPIO line names for Sophon Edge board based on BM1880 SoC from
Bitmain. Line names are based on the board schematics as well as the
96Boards Consumer Edition specification v1.0.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Add GPIO support for Bitmain BM1880 SoC based on Designware APB GPIO
controller IP. IP exposes 3 GPIO controllers with a total of 72 pins.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
- Pinctrl related fixes for the A33 NAND controller
- Fix the refcounting of DT nodes in our core code
- Fix for a typo'd DT property
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Merge tag 'sunxi-fixes-for-5.1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes
Allwinner fixes for 5.1
- Pinctrl related fixes for the A33 NAND controller
- Fix the refcounting of DT nodes in our core code
- Fix for a typo'd DT property
* tag 'sunxi-fixes-for-5.1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a33: Reintroduce default pinctrl muxing
arm64: dts: allwinner: a64: Rename hpvcc-supply to cpvdd-supply
ARM: sunxi: fix a leaked reference by adding missing of_node_put
ARM: sunxi: fix a leaked reference by adding missing of_node_put
Signed-off-by: Olof Johansson <olof@lixom.net>
* Add ADC temp for temp alarm node on PM8998
* Add ref clks for DSI PHYs on SDM845 and MSM8916
* Add CPU capacity and topology on SDM845
* Add display and gpu related nodes on MSM8996
* Add sound and hdmi display support on DB820C
* Fixup thermal nodes on MSM8998 platform
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Merge tag 'qcom-arm64-for-5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into arm/dt
Qualcomm ARM64 Updates for v5.2 - Part 2
* Add ADC temp for temp alarm node on PM8998
* Add ref clks for DSI PHYs on SDM845 and MSM8916
* Add CPU capacity and topology on SDM845
* Add display and gpu related nodes on MSM8996
* Add sound and hdmi display support on DB820C
* Fixup thermal nodes on MSM8998 platform
* tag 'qcom-arm64-for-5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: msm8998: thermal: Restrict thermal zone name length to under 20
arm64: dts: msm8998: thermal: Fix number of supported sensors
arm64: dts: msm8998-mtp: thermal: Remove skin and battery thermal zones
arm64: dts: db820c: Add sound card support
arm64: dts: apq8096-db820c: Add HDMI display support
arm64: dts: Add Adreno GPU definitions
arm64: qcom: msm8996.dtsi: Add Display nodes
arm64: dts: msm8996: Add display smmu node
arm64: dts: msm8996: Add graphics smmu node
arm64: dts: sdm845: Add CPU capacity values
arm64: dts: sdm845: Add CPU topology
arm64: dts: sdm845: Set 'bi_tcxo' as ref clock of the DSI PHYs
arm64: dts: qcom: msm8916: Set 'xo_board' as ref clock of the DSI PHY
arm64: dts: qcom: pm8998: Use ADC temperature to temp-alarm node
Signed-off-by: Olof Johansson <olof@lixom.net>
for the rk3328-roc-cc and some minor fixes for rk3399 and rockpro64.
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Merge tag 'v5.2-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Bulk conversion of remaining gpios to the helper constants, new peripherals
for the rk3328-roc-cc and some minor fixes for rk3399 and rockpro64.
* tag 'v5.2-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
arm64: dts: rockchip: fix cts, rts pin assign of UART3 for rk3399
arm64: dts: rockchip: bulk convert gpios to their constant counterparts
arm64: dts: rockchip: enable display nodes on rk3328-roc-cc
arm64: dts: rockchip: eMMC additions for rk3328-roc-cc
Signed-off-by: Olof Johansson <olof@lixom.net>
The old "cooling-{min,max}-state" properties for thermal bindings were
ratified to "cooling-{min,max}-level" by commit eb168b70de ("of:
thermal: Fix inconsitency between cooling-*-state and cooling-*-level"),
which were later removed entirely by commit e04907dbc2 ("dt-bindings:
thermal: Remove "cooling-{min|max}-level" properties").
The pwm-fan binding, however, was apparently in-flight in parallel with
that ratification, and so managed to introduce an example of the old
properties which escaped the scope of the later cleanup and has thus
continued to be dutifully copied for new boards despite being useless.
Clean up these remaining undocumented anachronisms to minimise any
further confusion.
Acked-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Add wlan_disable signal hog for rfkill signal on clearfog-gt-8k
(Armada 8040 based board)
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Merge tag 'mvebu-dt64-5.2-1' of git://git.infradead.org/linux-mvebu into arm/dt
mvebu dt64 for 5.2 (part 1)
Add wlan_disable signal hog for rfkill signal on clearfog-gt-8k
(Armada 8040 based board)
* tag 'mvebu-dt64-5.2-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: clearfog-gt-8k: add wlan_disable signal hog
Signed-off-by: Olof Johansson <olof@lixom.net>
Our usual bunch of changes shared between arm and arm64, the most notable
one being:
- Fix of improper usage of DT bindings, thanks to the DT validation
- Add the SID for the H3 and H5
- New board: RerVision H3-DVK
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Merge tag 'sunxi-h3-h5-for-5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Allwinner H3/H5 changes for 5.2
Our usual bunch of changes shared between arm and arm64, the most notable
one being:
- Fix of improper usage of DT bindings, thanks to the DT validation
- Add the SID for the H3 and H5
- New board: RerVision H3-DVK
* tag 'sunxi-h3-h5-for-5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: mapleboard: Remove cd-inverted
ARM: dts: sunxi: h3/h5: Remove useless phy-names from EHCI and OHCI
ARM: dts: sun8i: h3: bluetooth for Banana Pi M2 Zero board
ARM: dts: sun8i: h3: Add default dr_mode
ARM: dts: sun8i: h3: Refactor the pinctrl node names
ARM: dts: sunxi: h3/h5: Remove stale pinctrl-names entry
ARM: dts: sunxi: h3/h5: Add device node for SID
ARM: dts: sun8i-h3: Add support for the RerVision H3-DVK board
Signed-off-by: Olof Johansson <olof@lixom.net>