- 15 Feb, 2019 5 commits
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Arnd Bergmann authored
Merge tag 'am654-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux into arm/dt AM65x DT changes for v5.1. Includes: - EMMC support for am654-evm board * tag 'am654-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux: arm64: dts: ti: k3-am654-base-board: Add eMMC Support arm64: dts: ti: k3-am654: Add Support for eMMC host controller Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'davinci-for-v5.1/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into arm/dt DaVinci device-tree updates for v5.1 contains a patch to enable analog mic input on da850 LCDK board. * tag 'davinci-for-v5.1/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: ARM: dts: da850-lcdk: Enable the analog mic input Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'omap-for-v5.1/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt dts updates for omap variants for v5.1 merge window This series contains board specific dts updates and few minor clean-up changes: - add stdout-path for am335x-chiliboard - add wlcore wakeirq for omap3-evm, pandaboard and omap4-droid4 - remove unnecessary address-cells and io-cells for am33xx - replace deprecated linux,wakeup with wakeup-source property - use spdx license for am335x-shc - configure ethernet pins for omap4-sdp * tag 'omap-for-v5.1/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: omap4-sdp: Make ethernet working even if booted with latest u-boot ARM: dts: am335x-shc.dts: Switch to SPDX identifier ARM: dts: am437x: replace linux,wakeup with wakeup-source property ARM: dts: am33xx: Remove unnecessary properties ARM: dts: omap4-droid4: Configure wlcore wakeirq ARM: dts: Configure wlcore wakeirq for pandaboard ARM: dts: Add wlcore wakeirq for omap3-evm ARM: dts: am335x-chiliboard: Add stdout-path property Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'omap-for-v5.1/dt-ti-81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt dts updates for ti81xx for v5.1 merge window Two changes to add support for McGill University's IceBoard telescope ARM + FPGA instrumentation board. This board is used for several telescopes around the world, see the related device tree commit for some interesting links for more information. Note that these changes are based on the related ti81xx soc changes. * tag 'omap-for-v5.1/dt-ti-81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: Adds device tree file for McGill's IceBoard, based on TI AM3874 ARM: dts: ti81xx: Add dts boilerplate for all GPIO and SPI peripherals Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'omap-for-v5.1/soc-ti-81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt SoC updates for ti81xx for v5.1 merge window Two changes to add legacy hwmod data for gpio and spi peripherals on ti81xx. We have not yet updated ti81xx to probe devices with ti-sysc interconnect target module driver, so these changes are still needed to make devices usable for the related device tree changes. * tag 'omap-for-v5.1/soc-ti-81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: ti81xx: Add hwmod boilerplate for all GPIO and SPI peripherals ARM: ti81xx: Move I2C entries in omap_hwmod_81xx to maintain grouping Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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- 01 Feb, 2019 2 commits
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Faiz Abbas authored
On the am654x-evm, sdhci0 node is connected to an eMMC. Add node and pinmux for the same. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
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Faiz Abbas authored
Add support for the Secure Digital Host Controller Interface (SDHCI) present on TI's AM654 SOCs. It is compatible with eMMC5.1 Host Specifications. Enable only upto HS200 speed mode. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
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- 30 Jan, 2019 15 commits
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Arnd Bergmann authored
Merge tag 'juno-updates-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/dt ARMv8 Juno/fast models updates for v5.1 1. Support for Fixed Virtual Platforms(FVP) Base RevC model to enable development of software around the new features available 2. Addition of dynamic-power-coefficient information for CPUs on Juno 3. Miscellaneous changes like re-ordering device nodes, using existing macros for GIC flags in interrupt-maps and using list instead of tuple(which is wrong but works as number of interrupt cells is 1) for mmci interrupts * tag 'juno-updates-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: arm64: dts: juno: Add cpu dynamic-power-coefficient information arm64: dts: fast models: Add DTS fo Base RevC FVP arm64: dts: juno/fast models: sort couple of device nodes arm64: dts: models: use list instead of tuple for mmci interrupts arm64: dts: juno/fast models: using GIC macros instead of hardcoded values Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'vexpress-updates-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/dt ARMv7 Vexpress updates for v5.1 Couple of simple changes to add dynamic-power-coefficient information for CPUs on TC2 and fix tuple used for uart and mmci interrupts with lists. * tag 'vexpress-updates-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: arm: dts: vexpress-v2p-ca15_a7: Add cpu dynamic-power-coefficient information ARM: dts: vexpress: use list instead of tuple for mmci interrupts ARM: dts: mps2: use list instead of tuple for uart interrupts Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'aspeed-5.1-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt ASPEED device tree updates for 5.1 - New machine: Inspur ON5263M5, an Intel Xeon OCP compute node - Misc device tree updates from the OpenBMC project - #interrupt-cells fix for GPIO controller * tag 'aspeed-5.1-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed: ARM: dts: aspeed: quanta-q71l: enable uart1 ARM: dts: aspeed: quanta-q71l: enable lpc_ctrl node ARM: dts: aspeed: tiogapass: Add uarts for SoL ARM: dts: aspeed: tiogapass: Add LPC devices ARM: dts: aspeed: Add Inspur on5263m5 BMC ARM: dts: aspeed: tiogapass: Add sensors ARM: dts: aspeed: tiogapass: Enable KCS ARM: dts: aspeed: Add KCS support for LPC BMC ARM: dts: aspeed: Add #interrupt-cells property to gpio controllers ARM: dts: aspeed-palmetto: Add i2c OCC hwmon node ARM: dts: aspeed: stardragon4800: Add power supply Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'sunxi-dt64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt Allwinner DT64 changes for 5.1 A few small improvements for the A64 this cycle: - ARM PMU added - Allwinner ARM architected timer workaround enabled This works around timer value wrapping found in the Allwinner implementation of the ARM architected timer. * tag 'sunxi-dt64-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: arm64: dts: allwinner: a64: Enable A64 timer workaround arm64: dts: allwinner: a64: Fix a typo arm64: dts: allwinner: a64: Add PMU node Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'sunxi-dt-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt Allwinner DT changes for 5.1 As usual, this is a random assortment of changes: - ARM PMU is enabled on the A10 - The first usage of the PIO pinbank regulator supplies added, for the Bananapi - Broadcom-based Bluetooth enabled on the Bananapi M2 Magic and M2 Ultra, using the serdev bindings - Video codec added for the A10 - Display pipeline for the A23 added and enabled for the generic Q8 tablets * tag 'sunxi-dt-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: dts: sun8i-a23-q8: Set compatible string for LCD panel ARM: dts: sun8i-q8-common: Enable display pipeline with RGB LCD panel ARM: dts: sun8i-a23: Add compatible strings to display pipeline device nodes ARM: dts: sun8i-a33: Move display pipeline nodes to a23/a33 common dtsi ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address ARM: dts: sun4i-a10: Add Video Engine and reserved memory nodes ARM: dts: sun4i: Add support for the C1 SRAM region with the SRAM controller ARM: dts: sunxi: bananapi-m2-plus: Add Bluetooth device node ARM: dts: sun8i: r40: bananapi-m2-ultra: Add Bluetooth device node ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix WiFi regulator definitions ARM: dts: sun8i: r40: Add pinmux setting for CLK_OUT_A ARM: dts: sun8i: r40: Add pinmux settings for UART3 on PG pingroup ARM: dts: sun7i: bananapi: Add GPIO banks regulators ARM: dts: sun4i-a10: Add PMU node Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'renesas-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/dt Renesas ARM64 Based SoC DT Updates for v5.1 R-Car H3 (r8a7795) SoC - Sort i2c and pciec0 nodes within soc node R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs - Remove BUSIF0 settings from rcar_sound,ssi R-Car M3-W (r8a7796) based Salvator-XS board - Convert to new LVDS DT bindings R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) based ULCB boards - Use audio-graph-card to allow secondary sound device on kingfisher daugher board - Add HDMI sound support Kingfisher daughterboard for R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) based ULCB boards - Add pcm3168 sound codec R-Car E3 (r8a77990) SoC - Enable DMA for SCIF2 R-Car E3 (r8a77990) based Ebisu board - HS400 for onboard eMMC - Use simple-audio-card rather than simple-scu-audio-card - Correct EthernetAVB phy mode as rgmii - Add backlight and follow-up to correct duplicate regulator number R-Car V3M (r8a77970) based v3msk starter kit - Specify EtherAVB PHY IRQ now that GPIO support is present R-Car D3 (r8a77995) based draak board - Set better backlight levels RZ/G2M (r8a774a1) SoC - Correct hsusb reg size RZ/G2E (r8a774c0) SoC - Intial SoC DT - Add: and SYS-DMAC controller, SCIF, HSCIF, INTC-EX PFC, GPIO, Ethernet AVB, watchdog, secondary CA3 core, SDHI, I2C, IIC-DVFS, IPMU, CAN, thermal, MSIOF, audio, PWM, display output, USB2.0, USB-DMAC, HSUSB, USB3.0, IPMMU, PCIe, VIN and CSI-2 support - A follow-up patch included in this pull-request enables DMA for SCIF2 so that DMA is enabled for all SCIF nodes * tag 'renesas-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (44 commits) arm64: dts: renesas: r8a77990: ebisu: Enable HS400 of SDHI3 arm64: dts: renesas: r8a77990: Enable DMA for SCIF2 arm64: dts: renesas: r8a774c0: Enable DMA for SCIF2 arm64: dts: renesas: r8a77990: ebisu: Fix backlight regulator numbering arm64: dts: renesas: v3msk: specify EtherAVB PHY IRQ arm64: dts: renesas: r8a77990-ebisu: use simple-audio-card arm64: dts: renesas: r8a7796: remove BUSIF0 settings from rcar_sound,ssi arm64: dts: renesas: r8a7795: remove BUSIF0 settings from rcar_sound,ssi arm64: dts: renesas: ulcb-kf: add pcm3168 sound codec arm64: dts: renesas: ulcb: add HDMI sound support arm64: dts: renesas: ulcb: use audio-graph-card arm64: dts: renesas: r8a7796: salvator-xs: Convert to new LVDS DT bindings arm64: dts: renesas: r8a77990: Sort i2c nodes within soc node arm64: dts: renesas: r8a77990: sort pciec0 node within soc node arm64: dts: renesas: r8a774a1: Fix hsusb reg size arm64: dts: renesas: r8a774c0: Add VIN and CSI-2 device nodes arm64: dts: renesas: r8a774c0: Add PCIe device node arm64: dts: renesas: r8a774c0: Connect RZ/G2E Audio-DMAC to IPMMU arm64: dts: renesas: r8a774c0: Connect RZ/G2E AVB to IPMMU arm64: dts: renesas: r8a774c0: Connect RZ/G2E SYS-DMAC to IPMMU ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'integrator-dts-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/dt This updates the Integrator DTS files with the device tree nodes required by the DRM driver. * tag 'integrator-dts-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator: ARM: dts: Augment panel setting for Integrator/CP Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'nomadik-dts-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt This add the new display driver and DRM driver device nodes to the Nomadik NHK8815. * tag 'nomadik-dts-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik: ARM: dts: nomadik: Augment NHK15 panel setting Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Rob Herring authored
The 'arm,armv8' compatible string is only for software models. It adds little value otherwise and is inconsistently used as a fallback on some platforms. Remove it from those platforms. This fixes warnings generated by the DT schema. Reported-by: Michal Simek <michal.simek@xilinx.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Acked-by: Antoine Tenart <antoine.tenart@bootlin.com> Acked-by: Nishanth Menon <nm@ti.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Chanho Min <chanho.min@lge.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Tero Kristo <t-kristo@ti.com> Acked-by: Wei Xu <xuwei5@hisilicon.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Scott Branden <scott.branden@broadcom.com> Acked-by: Kevin Hilman <khilman@baylibre.com> Acked-by: Chunyan Zhang <zhang.lyra@gmail.com> Acked-by: Robert Richter <rrichter@cavium.com> Acked-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Rob Herring authored
Remove the usage of skeleton.dtsi in the remaining dts files. It was deprecated since commit 9c0da3cc ("ARM: dts: explicitly mark skeleton.dtsi as deprecated"). This will make adding a unit-address to memory nodes easier. The main tricky part to removing skeleton.dtsi is we could end up with no /memory node at all when a bootloader depends on one being present. I hacked up dtc to check for this condition. Acked-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Antoine Tenart <antoine.tenart@bootlin.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Vladimir Zapolskiy <vz@mleia.com> Tested-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com> Tested-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'stm32-dt-for-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt STM32 DT updates for v4.21, round 1 Highlights: ---------- -MPU STM32MP157 platform update: -Declare DMAs for timers -Add sleep support for CAN -Split CAN RAM mapping between the 2 FDCAN instances -Add support of thermal sensor (DTS) * tag 'stm32-dt-for-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: ARM: dts: stm32: add thermal sensor support on STM32MP157c ARM: dts: stm32: add can1 sleep pins muxing on stm32mp157c-ev1 board ARM: dts: stm32: add can1 sleep pins muxing ARM: dts: stm32: change CAN RAM mapping on stm32mp157c ARM: dts: stm32: don't use timers dmas on stm32mp157c-ev1 ARM: dts: stm32: don't use timers dmas on stm32mp157c-ed1 ARM: dts: stm32: Add dmas to timer on stm32mp157c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Patrick Venture authored
Enable the uart1 node such that the clock will be enabled. Signed-off-by: Patrick Venture <venture@google.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
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Patrick Venture authored
Enable the lpc_ctrl node in the quanta-q71l dts such that the LPC_CLK is enabled. Signed-off-by: Patrick Venture <venture@google.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
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Vijay Khemka authored
Added uart2 and uart3 in Facebook Tiogapass for routing serial input from Host to BMC for SoL via LPC. Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
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Vijay Khemka authored
Added lpc control for enabling lpc clock and lpc snoop devices to Facebook Tiogapass device tree. Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Signed-off-by: Joel Stanley <joel@jms.id.au>
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- 29 Jan, 2019 6 commits
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Dietmar Eggemann authored
A CPUfreq driver, like the scpi driver used on Juno boards, which provide the Energy Model with power cost information via the PM_OPP of_dev_pm_opp_get_cpu_power() function, do need the dynamic-power-coefficient (C) in the device tree. Method used to obtain the C value: C is computed by measuring energy (E) consumption of a frequency domain (FD) over a 10s runtime (t) sysbench workload running at each Operating Performance Point (OPP) affine to 1 or 2 CPUs of that FD while the other CPUs of the system are hotplugged out. By definition all CPUs of a FD have the the same micro-architecture. An OPP is characterized by a certain frequency (f) and voltage (V) value. The corresponding power values (P) are calculated by dividing the delta of the E values between the runs with 2 and 1 CPUs by t. With n data tuples (P, f, V), n equal to number of OPPs for this frequency domain, we can solve C by: P = Pstat + Pdyn P = Pstat + CV²f Cx = (Px - P1)/(Vx²fx - V1²f1) with x = {2, ..., n} The C value is the arithmetic mean out of {C2, ..., Cn}. Since DVFS is broken on Juno r1, no dynamic-power-coefficient information has been added to its dts file. Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Signed-off-by: Quentin Perret <quentin.perret@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Dietmar Eggemann authored
A CPUfreq driver, like the ARM big.LITTLE driver used on the TC2 board, which provide the Energy Model with power cost information via the PM_OPP of_dev_pm_opp_get_cpu_power() function, do need the dynamic-power-coefficient (C) in the device tree. Method used to obtain the C value: C is computed by measuring energy (E) consumption of a frequency domain (FD) over a 10s runtime (t) sysbench workload running at each Operating Performance Point (OPP) affine to 1 or 2 CPUs of that FD while the other CPUs of the system are hotplugged out. By definition all CPUs of a FD have the the same micro-architecture. An OPP is characterized by a certain frequency (f) and voltage (V) value. The corresponding power values (P) are calculated by dividing the delta of the E values between the runs with 2 and 1 CPUs by t. With n data tuples (P, f, V), n equal to number of OPPs for this frequency domain, we can solve C by: P = Pstat + Pdyn P = Pstat + CV²f Cx = (Px - P1)/(Vx²fx - V1²f1) with x = {2, ..., n} The C value is the arithmetic mean out of {C2, ..., Cn}. Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Signed-off-by: Quentin Perret <quentin.perret@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Jean-Philippe Brucker authored
Fixed Virtual Platforms(FVP) Base RevC model is an emulated Arm platform with GICv3, PCIe, SMMUv3 and various other features. These are available free of charge on the Arm Community website at Arm Development Platforms[1]. It resembles the Foundation Platform, which is a simple FVP that includes an Armv8‑A AEM processor model but this has two cluster of four cores, a CCI-550 interconnect, an SMMU and two PCI devices. In order to enable development of software, let's add a description of the Revison C version of Base platform. The documentation for this FVP model is available @[2] for reference. [1] https://community.arm.com/dev-platforms/ [2] https://static.docs.arm.com/100966/1104/fast_models_fvp_rg_100966_1104_00_en.pdf Cc: Vincent Stehlé <vincent.stehle@arm.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> [sudeep.holla: aligned interrupt-map with other DTS, added SPE, changed PMU to use GIC PPI, moved to PSCI v0.2, commit log rewording] Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Sudeep Holla authored
Sort the couple device nodes with unit addresses which are out of order. Acked-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Sudeep Holla authored
RTSM/FVP vexpress motherboard model MMCI requires dedicated interrupts for CMD and PIO, which obviously should be expressed as a list. Current form uses tuple and it works fine since interrupt-cells equal to 1. Acked-by: Liviu Dudau <liviu.dudau@arm.com> Reported-by: Vladimir Murzin <vladimir.murzin@arm.com> Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Sudeep Holla authored
There are macros that exist to indicate the GIC specific flags and custom cell values as per the GIC DT bindings. It's used in most of the places in these DTS files but not all. To maintain consistency, lets use the macros at all the places. Since DTC doesn't even warn is any cells are missing, it's very hard to debug if that's the case. Changing to use macros avoids missing cells/ columns. Acked-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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- 27 Jan, 2019 12 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Thomas Gleixner: "A set of fixes for x86: - Fix the swapped outb() parameters in the KASLR code - Fix the PKEY handling at fork which missed to preserve the pkey state for the child. Comes with a test case to validate that. - Fix the entry stack handling for XEN PV to respect that XEN PV systems enter the function already on the current thread stack and not on the trampoline. - Fix kexec load failure caused by using a stale value when the kexec_buf structure is reused for subsequent allocations. - Fix a bogus sizeof() in the memory encryption code - Enforce PCI dependency for the Intel Low Power Subsystem - Enforce PCI_LOCKLESS_CONFIG when PCI is enabled" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/Kconfig: Select PCI_LOCKLESS_CONFIG if PCI is enabled x86/entry/64/compat: Fix stack switching for XEN PV x86/kexec: Fix a kexec_file_load() failure x86/mm/mem_encrypt: Fix erroneous sizeof() x86/selftests/pkeys: Fork() to check for state being preserved x86/pkeys: Properly copy pkey state at fork() x86/kaslr: Fix incorrect i8254 outb() parameters x86/intel/lpss: Make PCI dependency explicit
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 timer fixes from Thomas Gleixner: "Two commits which were missed to be sent during the merge window. - The TSC calibration fix turns out to be more urgent as recent Skylake-X systems seem to have massive trouble with calibration disturbance. This should go back into stable for that reason and it the risk of breakage is rather low. - Drop an unused define" * 'x86-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/hpet: Remove unused FSEC_PER_NSEC define x86/tsc: Make calibration refinement more robust
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer fix from Thomas Glexiner: "A single regression fix to address the unintended breakage of posix cpu timers. This is caused by a new sanity check in the common code, which fails for posix cpu timers under certain conditions because the posix cpu timer code never updates the variable which is checked" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: posix-cpu-timers: Unbreak timer rearming
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull locking fixes from Thomas Gleixner: "A small series of fixes which all address possible missed wakeups: - Document and fix the wakeup ordering of wake_q - Add the missing barrier in rcuwait_wake_up(), which was documented in the comment but missing in the code - Fix the possible missed wakeups in the rwsem and futex code" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/rwsem: Fix (possible) missed wakeup futex: Fix (possible) missed wakeup sched/wake_q: Fix wakeup ordering for wake_q sched/wake_q: Document wake_q_add() sched/wait: Fix rcuwait_wake_up() ordering
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Thomas Gleixner: "A small set of fixes for the interrupt subsystem: - Fix a double increment in the irq descriptor allocator which resulted in a sanity check only being done for every second affinity mask - Add a missing device tree translation in the stm32-exti driver. Without that the interrupt association is completely wrong. - Initialize the mutex in the GIC-V3 MBI driver - Fix the alignment for aliasing devices in the GIC-V3-ITS driver so multi MSI allocations work correctly - Ensure that the initial affinity of a interrupt is not empty at startup time. - Drop bogus include in the madera irq chip driver - Fix KernelDoc regression" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size genirq/irqdesc: Fix double increment in alloc_descs() genirq: Fix the kerneldoc comment for struct irq_affinity_desc irqchip/madera: Drop GPIO includes irqchip/gic-v3-mbi: Fix uninitialized mbi_lock irqchip/stm32-exti: Add domain translate function genirq: Make sure the initial affinity is not empty
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git://git.kernel.org/pub/scm/linux/kernel/git/bp/bpLinus Torvalds authored
Pull EDAC fix from Borislav Petkov: "Fix persistent register offsets of altera_edac, from Thor Thayer" * tag 'edac_fix_for_5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: EDAC, altera: Fix S10 persistent register offset
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block revert from Jens Axboe: "Silly error snuck into a patch from the last series, let's do a revert to avoid a potential use-after-free" * tag 'for-linus-20190127' of git://git.kernel.dk/linux-block: Revert "block: cover another queue enter recursion via BIO_QUEUE_ENTERED"
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull KVM fixes from Paolo Bonzini: "Quite a few fixes for x86: nested virtualization save/restore, AMD nested virtualization and virtual APIC, 32-bit fixes, an important fix to restore operation on older processors, and a bunch of hyper-v bugfixes. Several are marked stable. There are also fixes for GCC warnings and for a GCC/objtool interaction" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: Mark expected switch fall-throughs KVM: x86: fix TRACE_INCLUDE_PATH and remove -I. header search paths KVM: selftests: check returned evmcs version range x86/kvm/hyper-v: nested_enable_evmcs() sets vmcs_version incorrectly KVM: VMX: Move vmx_vcpu_run()'s VM-Enter asm blob to a helper function kvm: selftests: Fix region overlap check in kvm_util kvm: vmx: fix some -Wmissing-prototypes warnings KVM: nSVM: clear events pending from svm_complete_interrupts() when exiting to L1 svm: Fix AVIC incomplete IPI emulation svm: Add warning message for AVIC IPI invalid target KVM: x86: WARN_ONCE if sending a PV IPI returns a fatal error KVM: x86: Fix PV IPIs for 32-bit KVM host x86/kvm/hyper-v: recommend using eVMCS only when it is enabled x86/kvm/hyper-v: don't recommend doing reset via synthetic MSR kvm: x86/vmx: Use kzalloc for cached_vmcs12 KVM: VMX: Use the correct field var when clearing VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL KVM: x86: Fix single-step debugging x86/kvm/hyper-v: don't announce GUEST IDLE MSR support
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git://git.infradead.org/users/hch/dma-mappingLinus Torvalds authored
Pull dma-mapping fix from Christoph Hellwig: "Fix a xen-swiotlb regression on arm64" * tag 'dma-mapping-5.0-2' of git://git.infradead.org/users/hch/dma-mapping: arm64/xen: fix xen-swiotlb cache flushing
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git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimmLinus Torvalds authored
Pull libnvdimm fixes from Dan Williams: "A fix for namespace label support for non-Intel NVDIMMs that implement the ACPI standard label method. This has apparently never worked and could wait for v5.1. However it has enough visibility with hardware vendors [1] and distro bug trackers [2], and low enough risk that I decided it should go in for -rc4. The other fixups target the new, for v5.0, nvdimm security functionality. The larger init path fixup closes a memory leak and a potential userspace lockup due to missed notifications. [1] https://github.com/pmem/ndctl/issues/78 [2] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1811785 These have all soaked in -next for a week with no reported issues. Summary: - Fix support for NVDIMMs that implement the ACPI standard label methods. - Fix error handling for security overwrite (memory leak / userspace hang condition), and another one-line security cleanup" * tag 'libnvdimm-fixes-5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: acpi/nfit: Fix command-supported detection acpi/nfit: Block function zero DSMs libnvdimm/security: Require nvdimm_security_setup_events() to succeed nfit_test: fix security state pull for nvdimm security nfit_test
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
Pull input fixes from Dmitry Torokhov: "A fixup for the input_event fix for y2038 Sparc64, and couple other minor fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: input_event - fix the CONFIG_SPARC64 mixup Input: olpc_apsp - assign priv->dev earlier Input: uinput - fix undefined behavior in uinput_validate_absinfo() Input: raspberrypi-ts - fix link error Input: xpad - add support for SteelSeries Stratus Duo Input: input_event - provide override for sparc64
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