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2022-04-11arm64: dts: imx8mm-verdin: update regulator namesMarcel Ziswiler1-14/+14
Annotate regulators which are on-module. Rename usb_otg{1/2}_vbus to USB_{1/2}_EN more in-line with Verdin spec. Annotate PMIC regulators with information on which BUCK/LDO they are on. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11arm64: dts: imx8mp: add ddr controller node to support EDAC on imx8mpSherry Sun1-0/+6
i.MX8MP use synopsys V3.70a ddr controller IP, so add edac support for i.MX8MP based on "snps,ddrc-3.80a" synopsys edac driver. Signed-off-by: Sherry Sun <sherry.sun@nxp.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11arm64: dts: imx8mp: Add cpu-freq supportMarek Vasut1-0/+33
Add A53 OPP table and cpu regulator to support cpu-freq driver. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anson Huang <Anson.Huang@nxp.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: NXP Linux Team <linux-imx@nxp.com> To: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11arm64: dts: imx8mp: Add missing speed grade phandleMarek Vasut1-0/+2
And missing speed grade phandle to cpu@0 node. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anson Huang <Anson.Huang@nxp.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: NXP Linux Team <linux-imx@nxp.com> To: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11ARM: dts: imx6qdl-tx6: Drop some duplicated propertiesUwe Kleine-König1-5/+0
clocks and clock-names are already present in imx6qdl.dtsi since commit f3e7dae323ab ("ARM: dts: imx6qdl: add enet_out clk support"). The change to imx6qdl.dtsi was explicitly done to avoid this construct in this file, so benefit from the change and drop these properties. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11arm64: dts: imx: Fix imx8*-var-som touchscreen property sizesRob Herring2-8/+8
The common touchscreen properties are all 32-bit, not 16-bit. These properties must not be too important as they are all ignored in case of an error reading them. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11ARM: dts: imx: Fix boolean properties with valuesRob Herring2-18/+18
Boolean properties in DT are present or not present and don't take a value. A property such as 'foo = <0>;' evaluated to true. IOW, the value doesn't matter. It may have been intended that 0 values are false, but there is no change in behavior with this patch. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11ARM: dts: imx8mm-venice-gw{71xx,72xx,73xx}: fix OTG controller OC modeTim Harvey3-0/+6
The GW71xx, GW72xx and GW73xx boards have USB1 routed to a USB OTG connectors and USB2 routed to a USB hub. The OTG connector has a over-currently protection with an active-low pin and the USB1 to HUB connection has no over-current protection (as the HUB itself implements this for its downstream ports). Add proper dt nodes to specify the over-current pin polarity for USB1 and disable over-current protection for USB2. Fixes: 6f30b27c5ef5 ("arm64: dts: imx8mm: Add Gateworks i.MX 8M Mini Development Kits") Cc: stable@vger.kernel.org Signed-off-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11arm64: dts: imx8mn: Fix SAI nodesMarek Vasut1-5/+5
The most specific compatible string element should be "fsl,imx8mn-sai" on i.MX8M Nano, fix it from current "fsl,imx8mm-sai" (two Ms, likely due to copy-paste error from i.MX8M Mini). Fixes: 9e9860069725f ("arm64: dts: imx8mn: Add SAI nodes") Signed-off-by: Marek Vasut <marex@denx.de> Cc: Adam Ford <aford173@gmail.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: NXP Linux Team <linux-imx@nxp.com> To: linux-arm-kernel@lists.infradead.org Reviewed-by: Adam Ford <aford173@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-10io_uring: flag the fact that linked file assignment is saneJens Axboe2-1/+3
Give applications a way to tell if the kernel supports sane linked files, as in files being assigned at the right time to be able to reliably do <open file direct into slot X><read file from slot X> while using IOSQE_IO_LINK to order them. Not really a bug fix, but flag it as such so that it gets pulled in with backports of the deferred file assignment. Fixes: 6bf9c47a3989 ("io_uring: defer file assignment") Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-04-11arm64: dts: imx8mq-tqma8mq: change the spi-nor txAlexander Stein1-1/+1
This fixes the qspi read command by importing the changes from commit 04aa946d57b2 ("arm64: dts: imx8: change the spi-nor tx"). Fixes: b186b8b6e770 ("arm64: dts: freescale: add initial device tree for TQMa8Mx with i.MX8M") Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-04-11libata: Improve ATA queued command allocationJohn Garry6-108/+36
Improve ATA queued command allocation as follows: - For attaining a qc tag for a SAS host we need to allocate a bit in ata_port.sas_tag_allocated bitmap. However we already have a unique tag per device in range [0, ATA_MAX_QUEUE -1] in the scsi cmnd budget token, so just use that instead. - It is a bit pointless to have ata_qc_new_init() in libata-core.c since it pokes scsi internals, so inline it in ata_scsi_qc_new() (in libata-scsi.c). Also update Doc accordingly. - Use standard SCSI helpers set_host_byte() and set_status_byte() in ata_scsi_qc_new(). Christoph Hellwig originally contributed the change to inline ata_qc_new_init(). Signed-off-by: John Garry <john.garry@huawei.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2022-04-11ata: pata_mpc52xx: Prepare cleanup of powerpc's asm/prom.hChristophe Leroy1-1/+2
powerpc's asm/prom.h brings some headers that it doesn't need itself. In order to clean it up, first add missing headers in users of asm/prom.h Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2022-04-10Linux 5.18-rc2Linus Torvalds1-1/+1
2022-04-11ARM: dts: rockchip: rename pcfg_pull_default node name on rk3036Johan Jonker1-1/+1
Rename pcfg_pull_default node name so that it fits the regex. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20220330133952.1949-2-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10x86/mm: Replace nodes_weight() with nodes_empty() where appropriateYury Norov2-3/+3
Various mm code calls nodes_weight() to check if any bit of a given nodemask is set. This can be done more efficiently with nodes_empty() because nodes_empty() stops traversing the nodemask as soon as it finds first set bit, while nodes_weight() counts all bits unconditionally. Signed-off-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20220210224933.379149-26-yury.norov@gmail.com
2022-04-10x86: Replace cpumask_weight() with cpumask_empty() where appropriateYury Norov3-9/+9
In some cases, x86 code calls cpumask_weight() to check if any bit of a given cpumask is set. This can be done more efficiently with cpumask_empty() because cpumask_empty() stops traversing the cpumask as soon as it finds first set bit, while cpumask_weight() counts all bits unconditionally. Signed-off-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Steve Wahl <steve.wahl@hpe.com> Link: https://lore.kernel.org/r/20220210224933.379149-17-yury.norov@gmail.com
2022-04-10clocksource: Replace cpumask_weight() with cpumask_empty()Yury Norov1-1/+1
clocksource_verify_percpu() calls cpumask_weight() to check if any bit of a given cpumask is set. This can be done more efficiently with cpumask_empty() because cpumask_empty() stops traversing the cpumask as soon as it finds first set bit, while cpumask_weight() counts all bits unconditionally. Signed-off-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20220210224933.379149-24-yury.norov@gmail.com
2022-04-10irqchip/bmips: Replace cpumask_weight() with cpumask_empty()Yury Norov1-1/+1
bcm6345_l1_of_init() calls cpumask_weight() to check if any bit of a given cpumask is set. This can be done more efficiently with cpumask_empty() because cpumask_empty() stops traversing the cpumask as soon as it finds first set bit, while cpumask_weight() counts all bits unconditionally. Signed-off-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20220210224933.379149-21-yury.norov@gmail.com
2022-04-10genirq/affinity: Replace cpumask_weight() with cpumask_empty() where appropriateYury Norov1-1/+1
__irq_build_affinity_masks() calls cpumask_weight() to check if any bit of a given cpumask is set. This can be done more efficiently with cpumask_empty() because cpumask_empty() stops traversing the cpumask as soon as it finds first set bit, while cpumask_weight() counts all bits unconditionally. Signed-off-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20220210224933.379149-22-yury.norov@gmail.com
2022-04-10Merge tag 'tty-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds1-10/+10
Pull serial driver fix from Greg KH: "This is a single serial driver fix for a build issue that showed up due to changes that came in through the tty tree in 5.18-rc1 that were missed previously. It resolves a build error with the mpc52xx_uart driver. It has been in linux-next this week with no reported problems" * tag 'tty-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: serial: mpc52xx_uart: make rx/tx hooks return unsigned, part II.
2022-04-10Merge tag 'staging-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds1-1/+1
Pull staging driver fix from Greg KH: "Here is a single staging driver fix for 5.18-rc2 that resolves an endian issue for the r8188eu driver. It has been in linux-next all this week with no reported problems" * tag 'staging-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: r8188eu: Fix PPPoE tag insertion on little endian systems
2022-04-10Merge tag 'driver-core-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds4-48/+4
Pull driver core updates from Greg KH: "Here are two small driver core changes for 5.18-rc2. They are the final bits in the removal of the default_attrs field in struct kobj_type. I had to wait until after 5.18-rc1 for all of the changes to do this came in through different development trees, and then one new user snuck in. So this series has two changes: - removal of the default_attrs field in the powerpc/pseries/vas code. The change has been acked by the PPC maintainers to come through this tree - removal of default_attrs from struct kobj_type now that all in-kernel users are removed. This cleans up the kobject code a little bit and removes some duplicated functionality that confused people (now there is only one way to do default groups) Both of these have been in linux-next for all of this week with no reported problems" * tag 'driver-core-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: kobject: kobj_type: remove default_attrs powerpc/pseries/vas: use default_groups in kobj_type
2022-04-10Merge tag 'char-misc-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds1-8/+8
Pull char/misc driver fix from Greg KH: "A single driver fix. It resolves the build warning issue on 32bit systems in the habannalabs driver that came in during the 5.18-rc1 merge cycle. It has been in linux-next for all this week with no reported problems" * tag 'char-misc-5.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: habanalabs: Fix test build failures
2022-04-10irqchip/gic-v3: Always trust the managed affinity provided by the core codeMarc Zyngier1-1/+1
Now that the core code has been fixed to always give us an affinity that only includes online CPUs, directly use this affinity when computing a target CPU. Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20220405185040.206297-4-maz@kernel.org
2022-04-10genirq: Always limit the affinity to online CPUsMarc Zyngier1-8/+17
When booting with maxcpus=<small number> (or even loading a driver while most CPUs are offline), it is pretty easy to observe managed affinities containing a mix of online and offline CPUs being passed to the irqchip driver. This means that the irqchip cannot trust the affinity passed down from the core code, which is a bit annoying and requires (at least in theory) all drivers to implement some sort of affinity narrowing. In order to address this, always limit the cpumask to the set of online CPUs. Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20220405185040.206297-3-maz@kernel.org
2022-04-10genirq/msi: Shutdown managed interrupts with unsatifiable affinitiesMarc Zyngier1-0/+15
When booting with maxcpus=<small number>, interrupt controllers such as the GICv3 ITS may not be able to satisfy the affinity of some managed interrupts, as some of the HW resources are simply not available. The same thing happens when loading a driver using managed interrupts while CPUs are offline. In order to deal with this, do not try to activate such interrupt if there is no online CPU capable of handling it. Instead, place it in shutdown state. Once a capable CPU shows up, it will be activated. Reported-by: John Garry <john.garry@huawei.com> Reported-by: David Decotigny <ddecotig@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: John Garry <john.garry@huawei.com> Link: https://lore.kernel.org/r/20220405185040.206297-2-maz@kernel.org
2022-04-10arm64: dts: allwinner: a64: olinuxino: Enable audioPhilip Rinn1-0/+30
Enable the audio hardware on the Olimex A64-OLinuXino board family. Tested on the A64-OLinuXino-2Ge8G-IND variant. Signed-off-by: Philip Rinn <rinni@inventati.org> Acked-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20220407155145.10891-1-rinni@inventati.org
2022-04-10Merge tag 'powerpc-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds15-35/+169
Pull powerpc fixes from Michael Ellerman: - Fix KVM "lost kick" race, where an attempt to pull a vcpu out of the guest could be lost (or delayed until the next guest exit). - Disable SCV (system call vectored) when PR KVM guests could be run. - Fix KVM PR guests using SCV, by disallowing AIL != 0 for KVM PR guests. - Add a new KVM CAP to indicate if AIL == 3 is supported. - Fix a regression when hotplugging a CPU to a memoryless/cpuless node. - Make virt_addr_valid() stricter for 64-bit Book3E & 32-bit, which fixes crashes seen due to hardened usercopy. - Revert a change to max_mapnr which broke HIGHMEM. Thanks to Christophe Leroy, Fabiano Rosas, Kefeng Wang, Nicholas Piggin, and Srikar Dronamraju. * tag 'powerpc-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: Revert "powerpc: Set max_mapnr correctly" powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit KVM: PPC: Move kvmhv_on_pseries() into kvm_ppc.h powerpc/numa: Handle partially initialized numa nodes powerpc/64: Fix build failure with allyesconfig in book3s_64_entry.S KVM: PPC: Use KVM_CAP_PPC_AIL_MODE_3 KVM: PPC: Book3S PR: Disallow AIL != 0 KVM: PPC: Book3S PR: Disable SCV when AIL could be disabled KVM: PPC: Book3S HV P9: Fix "lost kick" race
2022-04-10Merge tag 'irq-urgent-2022-04-10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds5-14/+37
Pull irq fixes from Thomas Gleixner: "A set of interrupt chip driver fixes: - A fix for a long standing bug in the ARM GICv3 redistributor polling which uses the wrong bit number to test. - Prevent translation of bogus ACPI table entries which map device interrupts into the IPI space on ARM GICs. - Don't write into the pending register of ARM GICV4 before the scan in hardware has completed. - A set of build and correctness fixes for the Qualcomm MPM driver" * tag 'irq-urgent-2022-04-10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic, gic-v3: Prevent GSI to SGI translations irqchip/gic-v3: Fix GICR_CTLR.RWP polling irqchip/gic-v4: Wait for GICR_VPENDBASER.Dirty to clear before descheduling irqchip/irq-qcom-mpm: fix return value check in qcom_mpm_init() irq/qcom-mpm: Fix build error without MAILBOX
2022-04-10Merge tag 'x86_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds6-57/+54
Pull x86 fixes from Borislav Petkov: - Fix the MSI message data struct definition - Use local labels in the exception table macros to avoid symbol conflicts with clang LTO builds - A couple of fixes to objtool checking of the relatively newly added SLS and IBT code - Rename a local var in the WARN* macro machinery to prevent shadowing * tag 'x86_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/msi: Fix msi message data shadow struct x86/extable: Prefer local labels in .set directives x86,bpf: Avoid IBT objtool warning objtool: Fix SLS validation for kcov tail-call replacement objtool: Fix IBT tail-call detection x86/bug: Prevent shadowing in __WARN_FLAGS x86/mm/tlb: Revert retpoline avoidance approach
2022-04-10arm64: dts: rockchip: Enable dmc and dfi nodes on gruLin Huang4-0/+72
Enable the DMC (Dynamic Memory Controller) and the DFI (DDR PHY Interface) nodes on gru boards so we can support DDR DVFS. Signed-off-by: Lin Huang <hl@rock-chips.com> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Gaël PORTAY <gael.portay@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Brian Norris <briannorris@chromium.org> Link: https://lore.kernel.org/r/20220308110825.v4.12.I3a5c7f21ecd8221b42c2dbcd618386bce7b3e9a6@changeid Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10arm64: dts: rockchip: Add dfi and dmc nodes to rk3399Lin Huang1-0/+19
These are required to support DDR DVFS on RK3399 platforms. Change since Daniel's posting: reordered by unit address, per existing style Signed-off-by: Lin Huang <hl@rock-chips.com> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Gaël PORTAY <gael.portay@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Brian Norris <briannorris@chromium.org> Link: https://lore.kernel.org/r/20220308110825.v4.11.Ie97993621975c5463d7928a8646f3737c9f2921d@changeid Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10Merge tag 'perf_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds7-169/+101
Pull perf fixes from Borislav Petkov: - A couple of fixes to cgroup-related handling of perf events - A couple of fixes to event encoding on Sapphire Rapids - Pass event caps of inherited events so that perf doesn't fail wrongly at fork() - Add support for a new Raptor Lake CPU * tag 'perf_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/core: Always set cpuctx cgrp when enable cgroup event perf/core: Fix perf_cgroup_switch() perf/core: Use perf_cgroup_info->active to check if cgroup is active perf/core: Don't pass task around when ctx sched in perf/x86/intel: Update the FRONTEND MSR mask on Sapphire Rapids perf/x86/intel: Don't extend the pseudo-encoding to GP counters perf/core: Inherit event_caps perf/x86/uncore: Add Raptor Lake uncore support perf/x86/msr: Add Raptor Lake CPU support perf/x86/cstate: Add Raptor Lake support perf/x86: Add Intel Raptor Lake support
2022-04-10arm64: dts: rockchip: add clocks property to cru nodes rk3399Johan Jonker1-0/+4
Add clocks property to rk3399 cru nodes to fix warnings like: 'clocks' is a dependency of 'assigned-clocks'. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20220329150742.22093-6-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10arm64: dts: rockchip: use generic node name for pmucru on rk3399Johan Jonker1-1/+1
The node names should be generic, so fix this for the rk3399 pmucru node and rename it to "clock-controller". Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20220329150742.22093-5-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10dt-bindings: clock: fix rk3399 cru clock issuesJohan Jonker1-12/+3
The current rk3399 cru DT node gives warnings like: 'clocks' is a dependency of 'assigned-clocks'. With the YAML conversion somehow "assigned-xxx" properties where added. If a proper clock is added to the cru node these properties are no longer needed, so removed them. Currently only one clock will be added, so limit the clock maxItems to 1. Add a clock name to be able to differentiate and filter bogus entries. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220329150742.22093-4-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10dt-bindings: clock: use generic node name for pmucru example in rockchip,rk3399-cru.yamlJohan Jonker1-1/+1
The node names should be generic, so fix this for the pmucru node example in the rockchip,rk3399-cru.yaml file and rename it to "clock-controller". Signed-off-by: Johan Jonker <jbx6244@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220329150742.22093-3-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10dt-bindings: clock: replace a maintainer for rockchip,rk3399-cru.yamlJohan Jonker1-1/+1
With the rk3399 cru YAML conversion the original text author was somehow added as a maintainer, but who's currently no longer involved on the subject. Replace this position with the Rockchip clock maintainer on her request. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20220329150742.22093-2-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10dt-bindings: clock: fix some conversion style issues for rockchip,rk3399-cru.yamlJohan Jonker1-7/+7
With the conversion of rockchip,rk3399-cru.txt a table with external clocks was copied. Make it a bit cleaner by aligning the columns. Also fix a description. Phrases start with a capital. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220329150742.22093-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10iio:dac:ad3552r: Fix an IS_ERR() vs NULL checkDan Carpenter1-2/+2
The fwnode_get_named_child_node() function does not return error pointers. It returns NULL. Update the check accordingly. Fixes: 8f2b54824b28 ("drivers:iio:dac: Add AD3552R driver support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20220404114244.GA19201@kili Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2022-04-10Merge tag 'locking_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds10-572/+585
Pull locking fixes from Borislav Petkov: - Allow the compiler to optimize away unused percpu accesses and change the local_lock_* macros back to inline functions - A couple of fixes to static call insn patching * tag 'locking_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Revert "mm/page_alloc: mark pagesets as __maybe_unused" Revert "locking/local_lock: Make the empty local_lock_*() function a macro." x86/percpu: Remove volatile from arch_raw_cpu_ptr(). static_call: Remove __DEFINE_STATIC_CALL macro static_call: Properly initialise DEFINE_STATIC_CALL_RET0() static_call: Don't make __static_call_return0 static x86,static_call: Fix __static_call_return0 for i386
2022-04-10arm64: dts: rockchip: Add SATA support to BPI-R2-ProFrank Wunderlich1-0/+9
Enable the Combphy and Sata nodes in Bananapi R2 Pro Board. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Link: https://lore.kernel.org/r/20220409112136.164481-3-linux@fw-web.de Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10arm64: dts: rockchip: Add USB nodes for BPI-R2-ProFrank Wunderlich1-0/+93
Add usb2 nodes to Bananapi R2 Pro board Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Link: https://lore.kernel.org/r/20220409112136.164481-2-linux@fw-web.de Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10iio: sx9324: Fix default precharge internal resistance registerGwendal Grignou1-2/+4
Fix the default value for the register that set the resistance: it has to be 0x10 per datasheet. Fixes: 4c18a890dff8d ("iio:proximity:sx9324: Add SX9324 support") Cc: stable@vger.kernel.org Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20220406165011.10202-2-gwendal@chromium.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2022-04-10Merge tag 'sched_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds4-13/+12
Pull scheduler fixes from Borislav Petkov: - Use the correct static key checking primitive on the IRQ exit path - Two fixes for the new forceidle balancer * tag 'sched_urgent_for_v5.18_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: entry: Fix compile error in dynamic_irqentry_exit_cond_resched() sched: Teach the forced-newidle balancer about CPU affinity limitation. sched/core: Fix forceidle balancing
2022-04-10iio: dac: ad5446: Fix read_raw not returning set valueMichael Hennerich1-1/+1
read_raw should return the un-scaled value. Fixes: 5e06bdfb46e8b ("staging:iio:dac:ad5446: Return cached value for 'raw' attribute") Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20220406105620.1171340-1-michael.hennerich@analog.com Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2022-04-10arm64: dts: rockchip: add usb3 support to rk3568-evb1-v10Michael Riesch1-0/+46
The Rockchip RK3568 EVB1 features one USB 3.0 device-only (USB 2.0 OTG) port and one USB 3.0 host-only port. Activate the USB 3.0 controller nodes and phy nodes in the device tree. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net> Link: https://lore.kernel.org/r/20220408151237.3165046-6-pgwipeout@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10arm64: dts: rockchip: enable dwc3 on quartz64-aPeter Geis1-0/+37
The quartz64 model a has support for both the dwc3 otg port and the dwc3 host port. Add the otg power supply and dwc3 nodes to the device tree to enable support for these. Signed-off-by: Peter Geis <pgwipeout@gmail.com> Link: https://lore.kernel.org/r/20220408151237.3165046-5-pgwipeout@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-04-10arm64: dts: rockchip: add rk356x dwc3 usb3 nodesPeter Geis3-1/+54
Add the dwc3 device nodes to the rk356x device trees. The rk3566 has one usb2 capable dwc3 otg controller and one usb3 capable dwc3 host controller. The rk3568 has one usb3 capable dwc3 otg controller and one usb3 capable dwc3 host controller. Signed-off-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Frank Wunderlich <frank-w@public-files.de> Link: https://lore.kernel.org/r/20220408151237.3165046-4-pgwipeout@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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