Commit Graph

811542 Commits

Author SHA1 Message Date
Arnd Bergmann
55b97be83f STM32 DT updates for v5.1, round 1
Highlights:
 ----------
 
 MPU part:
  -Enable Digital Thermal Sensor (dts) on stm32mp157c-ed1 (and so ev1).
 
 MCU part:
  -Add SPI support on stm32f429 SOC (4 SPIs instances).
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Merge tag 'stm32-dt-for-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt

STM32 DT updates for v5.1, round 1

Highlights:
----------

MPU part:
 -Enable Digital Thermal Sensor (dts) on stm32mp157c-ed1 (and so ev1).

MCU part:
 -Add SPI support on stm32f429 SOC (4 SPIs instances).

* tag 'stm32-dt-for-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
  ARM: dts: stm32: Enable thermal sensor support on STM32MP157c-ed1
  ARM: dts: stm32: add SPI support on STM32F429 SoC

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-15 14:48:00 +01:00
Arnd Bergmann
db49e22ae2 New boards are the Rock Pi 4, NanoPC-T4 and NanoPi-M4, with the last
two being part of a family and sharing bigger parts of the devicetree.
 rk3328 got sound-related upgrades and a wider patch drops mmc display-wp
 fields from nodes which shouldn't use it.
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Merge tag 'v5.1-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt

New boards are the Rock Pi 4, NanoPC-T4 and NanoPi-M4, with the last
two being part of a family and sharing bigger parts of the devicetree.
rk3328 got sound-related upgrades and a wider patch drops mmc display-wp
fields from nodes which shouldn't use it.

* tag 'v5.1-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: clean up the abuse of disable-wp
  arm64: dts: rockchip: 'Fix' nanopi4 uSD card detect
  arm64: dts: rockchip: Add NanoPC-T4 IR receiver
  arm64: dts: rockchip: Refine nanopi4 differences
  arm64: dts: rockchip: Add DT for NanoPi M4
  arm64: dts: rockchip: add ROCK Pi 4 DTS support
  arm64: dts: rockchip: Add devicetree for NanoPC-T4
  arm64: dts: rockchip: enable analog audio node for rock64
  arm64: dts: rockchip: move rk3328 #sound-dai-cells to the soc dtsi
  arm64: dts: rockchip: add rk3328 ACODEC node

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-15 14:47:02 +01:00
Arnd Bergmann
77ab2ebf93 New board the Elgin-R1 based on the rv1108 soc and a number of small
improvements for rv1108 as well. RK3066 got support for the core
 display components and the Edison tablet got its touchscreen added.
 Apart from that a wider fix to drop display-wp usage from places where
 it shouldn't be used, a pin fix for Edison and a cleanup to prevent
 rk3036 board from defining sound-dai-cells for core components in
 each board separately.
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Merge tag 'v5.1-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt

New board the Elgin-R1 based on the rv1108 soc and a number of small
improvements for rv1108 as well. RK3066 got support for the core
display components and the Edison tablet got its touchscreen added.
Apart from that a wider fix to drop display-wp usage from places where
it shouldn't be used, a pin fix for Edison and a cleanup to prevent
rk3036 board from defining sound-dai-cells for core components in
each board separately.

* tag 'v5.1-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: clean up the abuse of disable-wp
  ARM: dts: rv1108: Add support for rv1108-elgin-r1 board
  dt-bindings: Add vendor prefix for elgin
  ARM: dts: rockchip: rv1108: Add spim0 and spim1 pinctrl groups
  ARM: dts: rockchip: Add missing dma-names SPI support for rv1108
  ARM: dts: rockchip: add rk3066 vop display nodes
  ARM: dts: rockchip: add focaltech touchscreen to rk3188-bqedison2qc
  ARM: dts: rockchip: fix cif1_pdn pin on rk3188-bqedison2qc
  ARM: dts: rockchip: add HCLK_HDMI to rk3066 vio power-domain
  ARM: dts: rockchip: move rk3036 i2s sound-dail-cells into soc dtsi

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-15 14:08:20 +01:00
Arnd Bergmann
e3ce67896c AM65x DT changes for v5.1. Includes:
- EMMC support for am654-evm board
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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>
2019-02-15 14:06:11 +01:00
Arnd Bergmann
116ca499a1 DaVinci device-tree updates for v5.1 contains a patch to enable analog
mic input on da850 LCDK board.
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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>
2019-02-15 14:01:49 +01:00
Arnd Bergmann
791ff5a935 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
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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>
2019-02-15 14:00:40 +01:00
Arnd Bergmann
14ef357550 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.
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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>
2019-02-15 13:58:37 +01:00
Arnd Bergmann
e4354c1aaf 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.
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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>
2019-02-15 13:57:58 +01:00
David Hernandez Sanchez
38576a3205 ARM: dts: stm32: Enable thermal sensor support on STM32MP157c-ed1
Enable STM32 Digital Thermal Sensor (dts) driver for STM32MP157c-ed1 board.

Signed-off-by: David Hernandez Sanchez <david.hernandezsanchez@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-02-01 11:48:42 +01:00
Cezary Gapinski
560ff039b5 ARM: dts: stm32: add SPI support on STM32F429 SoC
This patch adds all SPI instances of the STM32F429 SoC.

Signed-off-by: Cezary Gapinski <cezary.gapinski@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-02-01 11:46:26 +01:00
Faiz Abbas
fd58466a38 arm64: dts: ti: k3-am654-base-board: Add eMMC Support
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>
2019-02-01 10:18:33 +02:00
Faiz Abbas
5e00e9a240 arm64: dts: ti: k3-am654: Add Support for eMMC host controller
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>
2019-02-01 10:18:33 +02:00
Arnd Bergmann
839c291de9 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
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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>
2019-01-30 22:37:31 +01:00
Arnd Bergmann
0d29492e1f 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.
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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>
2019-01-30 22:36:04 +01:00
Arnd Bergmann
9ba24e9ca7 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
 
  - #iterrupt-cells fix for GPIO controller
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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>
2019-01-30 18:11:44 +01:00
Arnd Bergmann
0b03e47d52 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.
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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>
2019-01-30 17:57:55 +01:00
Arnd Bergmann
0f7be8f5bd 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
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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>
2019-01-30 17:57:00 +01:00
Arnd Bergmann
d2849a5871 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
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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>
2019-01-30 17:55:11 +01:00
Arnd Bergmann
4165ef5d00 This updates the Integrator DTS files with the device
tree nodes required by the DRM driver.
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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>
2019-01-30 17:52:44 +01:00
Arnd Bergmann
acf14c5474 This add the new display driver and DRM driver device
nodes to the Nomadik NHK8815.
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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>
2019-01-30 17:47:38 +01:00
Rob Herring
31af04cd60 arm64: dts: Remove inconsistent use of 'arm,armv8' compatible string
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>
2019-01-30 17:34:36 +01:00
Rob Herring
abe60a3a7a ARM: dts: Kill off skeleton{64}.dtsi
Remove the usage of skeleton.dtsi in the remaining dts files. It was
deprecated since commit 9c0da3cc61 ("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>
2019-01-30 17:30:31 +01:00
Arnd Bergmann
6569df3d62 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)
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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>
2019-01-30 17:27:59 +01:00
Patrick Venture
e154252149 ARM: dts: aspeed: quanta-q71l: enable uart1
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>
2019-01-30 14:28:57 +11:00
Patrick Venture
95779307d7 ARM: dts: aspeed: quanta-q71l: enable lpc_ctrl node
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>
2019-01-30 14:28:57 +11:00
Vijay Khemka
e786eff928 ARM: dts: aspeed: tiogapass: Add uarts for SoL
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>
2019-01-30 14:28:41 +11:00
Vijay Khemka
c91d27bba7 ARM: dts: aspeed: tiogapass: Add LPC devices
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>
2019-01-30 14:27:57 +11:00
Dietmar Eggemann
4daa001a17 arm64: dts: juno: Add cpu dynamic-power-coefficient information
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>
2019-01-29 15:31:37 +00:00
Dietmar Eggemann
cc0dbf4366 arm: dts: vexpress-v2p-ca15_a7: Add cpu dynamic-power-coefficient information
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>
2019-01-29 15:30:00 +00:00
Jean-Philippe Brucker
fa083b99eb arm64: dts: fast models: Add DTS fo Base RevC FVP
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>
2019-01-29 14:40:27 +00:00
Sudeep Holla
20d00c4094 arm64: dts: juno/fast models: sort couple of device nodes
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>
2019-01-29 14:40:13 +00:00
Sudeep Holla
88c2ccc053 arm64: dts: models: use list instead of tuple for mmci interrupts
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>
2019-01-29 14:40:06 +00:00
Sudeep Holla
ef972714b1 arm64: dts: juno/fast models: using GIC macros instead of hardcoded values
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>
2019-01-29 14:39:46 +00:00
Shawn Lin
e6b97a47b5 ARM: dts: rockchip: clean up the abuse of disable-wp
The mmc.txt didn't explicitly say disable-wp is for SD card slot
only, but that is what it was designed for in the first place.

Remove all disable-wp from emmc or sdio controller.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-01-28 10:51:55 +01:00
Shawn Lin
79164c99db arm64: dts: rockchip: clean up the abuse of disable-wp
The mmc.txt didn't explicitly say disable-wp is for SD card slot
only, but that is what it was designed for in the first place.

Remove all disable-wp from emmc or sdio controller.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-01-28 10:51:22 +01:00
Linus Torvalds
f17b5f06cb Linux 5.0-rc4 2019-01-27 15:18:05 -08:00
Linus Torvalds
8a5f06056a Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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
2019-01-27 12:02:00 -08:00
Linus Torvalds
351e1aa6cb Merge branch 'x86-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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
2019-01-27 11:57:46 -08:00
Linus Torvalds
f907bb4c32 Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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
2019-01-27 11:55:06 -08:00
Linus Torvalds
9881051828 Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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
2019-01-27 11:52:50 -08:00
Linus Torvalds
0d484375d7 Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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
2019-01-27 11:25:38 -08:00
Linus Torvalds
983542434e Fix persistent register offsets of altera_edac, from Thor Thayer.
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Merge tag 'edac_fix_for_5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

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
2019-01-27 11:00:37 -08:00
Linus Torvalds
419967d53f for-linus-20190127
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Merge tag 'for-linus-20190127' of git://git.kernel.dk/linux-block

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"
2019-01-27 10:58:20 -08:00
Linus Torvalds
1fc7f56db7 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.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

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
2019-01-27 09:21:00 -08:00
Linus Torvalds
c180f1b04b Fix a xen-swiotlb regression on arm64
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Merge tag 'dma-mapping-5.0-2' of git://git.infradead.org/users/hch/dma-mapping

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
2019-01-27 09:18:05 -08:00
Linus Torvalds
6a2651b55b libnvdimm v5.0-rc4
* 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
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Merge tag 'libnvdimm-fixes-5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

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
2019-01-27 09:11:51 -08:00
Linus Torvalds
78e372e650 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
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
2019-01-27 09:07:03 -08:00
Linus Torvalds
037222ad3f Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Count ttl-dropped frames properly in mac80211, from Bob Copeland.

 2) Integer overflow in ktime handling of bcm can code, from Oliver
    Hartkopp.

 3) Fix RX desc handling wrt. hw checksumming in ravb, from Simon
    Horman.

 4) Various hash key fixes in hv_netvsc, from Haiyang Zhang.

 5) Use after free in ax25, from Eric Dumazet.

 6) Several fixes to the SSN support in SCTP, from Xin Long.

 7) Do not process frames after a NAPI reschedule in ibmveth, from
    Thomas Falcon.

 8) Fix NLA_POLICY_NESTED arguments, from Johannes Berg.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (42 commits)
  qed: Revert error handling changes.
  cfg80211: extend range deviation for DMG
  cfg80211: reg: remove warn_on for a normal case
  mac80211: Add attribute aligned(2) to struct 'action'
  mac80211: don't initiate TDLS connection if station is not associated to AP
  nl80211: fix NLA_POLICY_NESTED() arguments
  ibmveth: Do not process frames after calling napi_reschedule
  net: dev_is_mac_header_xmit() true for ARPHRD_RAWIP
  net: usb: asix: ax88772_bind return error when hw_reset fail
  MAINTAINERS: Update cavium networking drivers
  net/mlx4_core: Fix error handling when initializing CQ bufs in the driver
  net/mlx4_core: Add masking for a few queries on HCA caps
  sctp: set flow sport from saddr only when it's 0
  sctp: set chunk transport correctly when it's a new asoc
  sctp: improve the events for sctp stream adding
  sctp: improve the events for sctp stream reset
  ip_tunnel: Make none-tunnel-dst tunnel port work with lwtunnel
  ax25: fix possible use-after-free
  sfc: suppress duplicate nvmem partition types in efx_ef10_mtd_probe
  hv_netvsc: fix typos in code comments
  ...
2019-01-27 08:59:12 -08:00
Jens Axboe
947b7ac135 Revert "block: cover another queue enter recursion via BIO_QUEUE_ENTERED"
We can't touch a bio after ->make_request_fn(), for all we know it could
already have been completed by the time this function returns.

This reverts commit 698cef1739.

Reported-by: syzbot+4df6ca820108fd248943@syzkaller.appspotmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-01-27 06:35:28 -07:00
Linus Torvalds
7c2614bf7a a set of small smb3 fixes, some fixing various crediting issues discovered during xfstest runs, five for stable
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Merge tag '5.0-rc3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6

Pull smb3 fixes from Steve French:
 "A set of small smb3 fixes, some fixing various crediting issues
  discovered during xfstest runs, five for stable"

* tag '5.0-rc3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: print CIFSMaxBufSize as part of /proc/fs/cifs/DebugData
  smb3: add credits we receive from oplock/break PDUs
  CIFS: Fix mounts if the client is low on credits
  CIFS: Do not assume one credit for async responses
  CIFS: Fix credit calculations in compound mid callback
  CIFS: Fix credit calculation for encrypted reads with errors
  CIFS: Fix credits calculations for reads with errors
  CIFS: Do not reconnect TCP session in add_credits()
  smb3: Cleanup license mess
  CIFS: Fix possible hang during async MTU reads and writes
  cifs: fix memory leak of an allocated cifs_ntsd structure
2019-01-26 15:38:22 -08:00