summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2018-12-07arm64: tegra: Set reg property for display-hub on Tegra194Thierry Reding
Technically the display-hub driver could access registers via the specified region, though it practice it will do so via the display controllers' register regions. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-07arm64: tegra: Set reg property for display-hub on Tegra186Thierry Reding
Technically the display-hub driver could access registers via the specified region, though it practice it will do so via the display controllers' register regions. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: dts: tegra186: Enable IOMMU for SDHCIKrishna Reddy
Enable IOMMU for all SDHCI controllers in Tegra186. Signed-off-by: Krishna Reddy <vdumpa@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Enable HDA controller on Jetson TX1Thierry Reding
The HDA controller can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add CEC controller on Tegra194Thierry Reding
The CEC controller found on Tegra194 can be used to control consumer devices using the HDMI CEC pin. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Enable HDA on Jetson XavierThierry Reding
Enable the HDA controller on Jetson Xavier so that it can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add HDA controller on Tegra194Sameer Pujar
The HDA controller found on Tegra194 can be used for audio playback over HDMI. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add CEC controller on Tegra186Thierry Reding
The CEC controller found on Tegra186 can be used to control consumer devices using the HDMI CEC pin. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Enable HDA on Jetson TX2Thierry Reding
Enable the HDA controller on Jetson TX2 so that it can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add HDA controller on Tegra186Thierry Reding
The HDA controller found on Tegra186 can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add temperature sensor on P2888Thierry Reding
The P2888 processor module contains a TI TMP451 temperature sensor with two channels. These are used to measure the temperatures at different locations on the module. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add gpio-keys on Jetson XavierThierry Reding
The power and force recovery buttons found on Jetson Xavier are hooked up to two Tegra GPIOs. The power button can also function as a wake-up source. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add AON GPIO controller on Tegra194Thierry Reding
The AON GPIO controller is in an always-on power partition and typically provides pins for functions that need to always work, such as the power key for example. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: p2888: Enable on-die RTCThierry Reding
The on-die RTC isn't hooked up to a backup battery, so it isn't useful to track time across reboots, but as long as power remains enabled, it keeps track of time accurately and can be used to wake the system from sleep, for example. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add RTC support on Tegra194Thierry Reding
The RTC on Tegra194 is very similar to the RTC on earlier generations. One notable exception is that the source clock is now the 32 kHz clock instead of a dedicated RTC clock and the RTC alarm is a wake event and can be used to wake the system from sleep. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Enable PMC wake events on Tegra194Thierry Reding
Wake events are a feature that allows the interrupt and GPIO controllers to be powered off as part of system sleep. The PMC which is always on is monitoring these wake events and can power up subsequent controllers as necessary to process them. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: p3310: Enable on-die RTCThierry Reding
The on-die RTC isn't hooked up to a backup battery, so it isn't useful to track time across reboots, but as long as power remains enabled, it keeps track of time accurately and can be used to wake the system from sleep, for example. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add RTC support on Tegra186Thierry Reding
The RTC on Tegra186 is very similar to the RTC on earlier generations. One notable exception is that the source clock is now the 32 kHz clock instead of a dedicated RTC clock and the RTC alarm is a wake event and can be used to wake the system from sleep. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Enable PMC wake events on Tegra186Thierry Reding
Wake events are a feature that allows the interrupt and GPIO controllers to be powered off as part of system sleep. The PMC which is always on is monitoring these wake events and can power up subsequent controllers as necessary to process them. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Fix power key interrupt type on Jetson TX2Thierry Reding
In order for the correct interrupt type to be configured, the event action for the power key needs to be "asserted". Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: p2972: Enable the CPU, GPU and AUX thermal zonesThierry Reding
Enable these thermal zones to be able to monitor their temperatures and control the fan to cool down the system if necessary. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add thermal zones on Tegra194Thierry Reding
The NVIDIA Tegra194 SoC defines six thermal zones. Define all of them in device tree. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Enable HDMI on P2972-0000Thierry Reding
Add the 5V HDMI regulator and hook up the VDD_1V0 and VDD_1V8HS supplies from the PMIC to the display block. Also enable the display hub which is responsible for instantiating the display controllers. Finally, enable the third SOR that drives the TMDS signals to the HDMI connector. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add VIC support on Tegra194Thierry Reding
Tegra194 has a version of VIC that is very similar to that on Tegra186. Add the device tree node for it that is enabled by default. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add display support on Tegra194Thierry Reding
Tegra194 contains a display architecture very similar to that found on the Tegra186. One notable exception is that DSI is no longer a supported output. Instead there are four display controllers and four SORs (with a DPAUX associated to each of them) that can drive HDMI or DP. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-28arm64: tegra: Clarify that P2972-0000 is Jetson XavierThierry Reding
The official name for the P2972-0000 board is Jetson AGX Xavier Development Kit. Set that as the model string in the device tree for clarity. Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-28arm64: tegra: Add PWM fan support on Jetson XavierThierry Reding
Enable PWM4 in device tree and use it to drive the PWM fan on the Jetson Xavier. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-28arm64: tegra: Add PWM controllers on Tegra194Thierry Reding
Tegra194 has eight single-channel PWM controllers, one of them in the AON partition. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-28arm64: dts: tegra210: Add power-domains for xHCIJon Hunter
Populate the power-domain properties for the xHCI device for Tegra210. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-28Merge branch 'for-4.21/dt-bindings' into for-4.21/arm64/dtThierry Reding
2018-11-28dt-bindings: tegra186-pmc: Add interrupt controller propertiesThierry Reding
The PMC can be a top-level interrupt controller that provides the top- level controls for wake events. Add optional properties to mark the PMC as interrupt controller. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-27Merge branch 'for-4.21/dt-bindings' into for-4.21/arm64/dtThierry Reding
2018-11-27dt-bindings: thermal: tegra-bpmp: Add Tegra194 supportThierry Reding
The thermal controller implementation on Tegra194 is very similar to the implementation on Tegra186. Add a compatible string for the new generation. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-08dt: bindings: Move tegra20-emc binding to memory-controllers directoryDmitry Osipenko
Move tegra20-emc binding to the memory-controllers directory for consistency with the other Tegra memory bindings. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-08dt: bindings: tegra20-emc: Document clock propertyDmitry Osipenko
Embedded memory controller has a corresponding clock, document the clock property. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-08dt: bindings: tegra20-emc: Document interrupt propertyDmitry Osipenko
EMC has a dedicated interrupt that is used to notify about completion of HW operations. Document the interrupt property. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-08dt-bindings: usb: xhci-tegra: Add power-domain detailsJon Hunter
Add details for power-domains to the Tegra xHCI bindings so that generic power-domains can be used for inconjunction with the xHCI driver. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-11-04Linux 4.20-rc1v4.20-rc1Linus Torvalds
2018-11-04Merge tag 'tags/upstream-4.20-rc1' of git://git.infradead.org/linux-ubifsLinus Torvalds
Pull UBIFS updates from Richard Weinberger: - Full filesystem authentication feature, UBIFS is now able to have the whole filesystem structure authenticated plus user data encrypted and authenticated. - Minor cleanups * tag 'tags/upstream-4.20-rc1' of git://git.infradead.org/linux-ubifs: (26 commits) ubifs: Remove unneeded semicolon Documentation: ubifs: Add authentication whitepaper ubifs: Enable authentication support ubifs: Do not update inode size in-place in authenticated mode ubifs: Add hashes and HMACs to default filesystem ubifs: authentication: Authenticate super block node ubifs: Create hash for default LPT ubfis: authentication: Authenticate master node ubifs: authentication: Authenticate LPT ubifs: Authenticate replayed journal ubifs: Add auth nodes to garbage collector journal head ubifs: Add authentication nodes to journal ubifs: authentication: Add hashes to index nodes ubifs: Add hashes to the tree node cache ubifs: Create functions to embed a HMAC in a node ubifs: Add helper functions for authentication support ubifs: Add separate functions to init/crc a node ubifs: Format changes for authentication support ubifs: Store read superblock node ubifs: Drop write_node ...
2018-11-04Merge tag 'nfs-for-4.20-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfsLinus Torvalds
Pull NFS client bugfixes from Trond Myklebust: "Highlights include: Bugfix: - Fix build issues on architectures that don't provide 64-bit cmpxchg Cleanups: - Fix a spelling mistake" * tag 'nfs-for-4.20-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: NFS: fix spelling mistake, EACCESS -> EACCES SUNRPC: Use atomic(64)_t for seq_send(64)
2018-11-04Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull more timer updates from Thomas Gleixner: "A set of commits for the new C-SKY architecture timers" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: dt-bindings: timer: gx6605s SOC timer clocksource/drivers/c-sky: Add gx6605s SOC system timer dt-bindings: timer: C-SKY Multi-processor timer clocksource/drivers/c-sky: Add C-SKY SMP timer
2018-11-04Merge tag 'ntb-4.20' of git://github.com/jonmason/ntbLinus Torvalds
Pull NTB updates from Jon Mason: "Fairly minor changes and bug fixes: NTB IDT thermal changes and hook into hwmon, ntb_netdev clean-up of private struct, and a few bug fixes" * tag 'ntb-4.20' of git://github.com/jonmason/ntb: ntb: idt: Alter the driver info comments ntb: idt: Discard temperature sensor IRQ handler ntb: idt: Add basic hwmon sysfs interface ntb: idt: Alter temperature read method ntb_netdev: Simplify remove with client device drvdata NTB: transport: Try harder to alloc an aligned MW buffer ntb: ntb_transport: Mark expected switch fall-throughs ntb: idt: Set PCIe bus address to BARLIMITx NTB: ntb_hw_idt: replace IS_ERR_OR_NULL with regular NULL checks ntb: intel: fix return value for ndev_vec_mask() ntb_netdev: fix sleep time mismatch
2018-11-03Merge branch 'sched-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar: "A memory (under-)allocation fix and a comment fix" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/topology: Fix off by one bug sched/rt: Update comment in pick_next_task_rt()
2018-11-03Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "A number of fixes and some late updates: - make in_compat_syscall() behavior on x86-32 similar to other platforms, this touches a number of generic files but is not intended to impact non-x86 platforms. - objtool fixes - PAT preemption fix - paravirt fixes/cleanups - cpufeatures updates for new instructions - earlyprintk quirk - make microcode version in sysfs world-readable (it is already world-readable in procfs) - minor cleanups and fixes" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: compat: Cleanup in_compat_syscall() callers x86/compat: Adjust in_compat_syscall() to generic code under !COMPAT objtool: Support GCC 9 cold subfunction naming scheme x86/numa_emulation: Fix uniform-split numa emulation x86/paravirt: Remove unused _paravirt_ident_32 x86/mm/pat: Disable preemption around __flush_tlb_all() x86/paravirt: Remove GPL from pv_ops export x86/traps: Use format string with panic() call x86: Clean up 'sizeof x' => 'sizeof(x)' x86/cpufeatures: Enumerate MOVDIR64B instruction x86/cpufeatures: Enumerate MOVDIRI instruction x86/earlyprintk: Add a force option for pciserial device objtool: Support per-function rodata sections x86/microcode: Make revision and processor flags world-readable
2018-11-03Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf updates and fixes from Ingo Molnar: "These are almost all tooling updates: 'perf top', 'perf trace' and 'perf script' fixes and updates, an UAPI header sync with the merge window versions, license marker updates, much improved Sparc support from David Miller, and a number of fixes" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (66 commits) perf intel-pt/bts: Calculate cpumode for synthesized samples perf intel-pt: Insert callchain context into synthesized callchains perf tools: Don't clone maps from parent when synthesizing forks perf top: Start display thread earlier tools headers uapi: Update linux/if_link.h header copy tools headers uapi: Update linux/netlink.h header copy tools headers: Sync the various kvm.h header copies tools include uapi: Update linux/mmap.h copy perf trace beauty: Use the mmap flags table generated from headers perf beauty: Wire up the mmap flags table generator to the Makefile perf beauty: Add a generator for MAP_ mmap's flag constants tools include uapi: Update asound.h copy tools arch uapi: Update asm-generic/unistd.h and arm64 unistd.h copies tools include uapi: Update linux/fs.h copy perf callchain: Honour the ordering of PERF_CONTEXT_{USER,KERNEL,etc} perf cs-etm: Correct CPU mode for samples perf unwind: Take pgoff into account when reporting elf to libdwfl perf top: Do not use overwrite mode by default perf top: Allow disabling the overwrite mode perf trace: Beautify mount's first pathname arg ...
2018-11-03Merge branch 'irq-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Ingo Molnar: "An irqchip driver fix and a memory (over-)allocation fix" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/irq-mvebu-sei: Fix a NULL vs IS_ERR() bug in probe function irq/matrix: Fix memory overallocation
2018-11-04sched/topology: Fix off by one bugPeter Zijlstra
With the addition of the NUMA identity level, we increased @level by one and will run off the end of the array in the distance sort loop. Fixed: 051f3ca02e46 ("sched/topology: Introduce NUMA identity node sched domain") Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-11-03Merge branch 'core/urgent' into x86/urgent, to pick up objtool fixIngo Molnar
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-11-03Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "A few fixes who have come in near or during the merge window: - Removal of a VLA usage in Marvell mpp platform code - Enable some IPMI options for ARM64 servers by default, helps testing - Enable PREEMPT on 32-bit ARMv7 defconfig - Minor fix for stm32 DT (removal of an unused DMA property) - Bugfix for TI OMAP1-based ams-delta (-EINVAL -> IRQ_NOTCONNECTED)" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: dts: stm32: update HASH1 dmas property on stm32mp157c ARM: orion: avoid VLA in orion_mpp_conf ARM: defconfig: Update multi_v7 to use PREEMPT arm64: defconfig: Enable some IPMI configs soc: ti: QMSS: Fix usage of irq_set_affinity_hint ARM: OMAP1: ams-delta: Fix impossible .irq < 0
2018-11-03Merge tag 'arm64-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull more arm64 updates from Catalin Marinas: - fix W+X page (mark RO) allocated by the arm64 kprobes code - Makefile fix for .i files in out of tree modules * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: kprobe: make page to RO mode when allocate it arm64: kdump: fix small typo arm64: makefile fix build of .i file in external module case
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-28 14:29:44 +0000