Merge tag 'imx-bindings-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt

i.MX DT bindings update for 5.4
 - Add SoC bindings for i.MX8MN.
 - Add board bindings for pico-pi-imx8m, Hummingboard Pulse, imx8mq
   nitrogen, i.MX8QXP AI_ML, ls1046a-frwy etc.
 - Add vendor prefix for Anvo-Systems and Einfochips.
 - Update LPUART bindings for i.MX8QXP clock requirement.
 - Update imx-weim bindings for optional burst clock mode support.
 - Update EEPROM bindings for Anvo ANV32E61W device support.

* tag 'imx-bindings-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: arm: fsl: Add Kontron i.MX6UL N6310 compatibles
  dt-bindings: eeprom: at25: Add Anvo ANV32E61W
  dt-bindings: vendor-prefixes: Add Anvo-Systems
  dt-bindings: arm: fsl: add Hummingboard Pulse
  dt-bindings: arm: imx: add imx8mq nitrogen support
  dt-bindings: fsl: dspi: Add fsl,ls1088a-dspi compatible string
  dt-bindings: arm: imx: Add the soc binding for i.MX8MN
  dt-bindings: bus: imx-weim: document optional burst clock mode
  dt-bindings: arm: fsl: Add the pico-pi-imx8m board
  dt-bindings: arm: Document i.MX8QXP AI_ML board binding
  dt-bindings: Add Vendor prefix for Einfochips
  dt-bindings: arm: nxp: Add device tree binding for ls1046a-frwy board
  dt-bindings: serial: lpuart: add the clock requirement for imx8qxp
  dt-bindings: arm: fsl: Add support for ZII i.MX7 RMU2 board

Link: https://lore.kernel.org/r/20190825153237.28829-3-shawnguo@kernel.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'aspeed-5.4-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt

ASPEED device tree updates for 5.4

New machines:

 - Facebook Wedge100, Wedge40 and Minipack
 - Lenovo Hr855xg2
 - Wistron Mihawk

There's a few other updates, notably some changes to to use the newly
added SDHCI driver.

* tag 'aspeed-5.4-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  ARM: dts: aspeed: swift: Add eMMC device
  ARM: dts: aspeed: Enable first MMC slot on AST2500 EVB
  ARM: dts: aspeed: Describe SD controllers
  ARM: dts: aspeed: Add Mihawk BMC platform
  ARM: dts: aspeed: fp5280g2: Fix power supply address
  ARM: dts: aspeed: tiogapass: Add Riser card
  ARM: dts: aspeed: tiogapass: Move battery sensor
  ARM: dts: aspeed: Add Facebook Wedge100 BMC
  ARM: dts: aspeed: Add Facebook Wedge40 BMC
  ARM: dts: aspeed: swift: Fix FSI GPIOs
  ARM: dts: aspeed: Add SGPM pinmux
  ARM: dts: aspeed: tiogapass: Add VR devices
  ARM: dts: aspeed: Add Lenovo Hr855xg2 BMC
  ARM: dts: aspeed: Add Facebook Minipack BMC

Link: https://lore.kernel.org/r/CACPK8XfKHpNYXNE_VRaLeGUQa7-hkmUS0nsPfaeSLE4sckKFHg@mail.gmail.comSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'omap-for-v5.4/dt-take2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt

dts changes for omap variants for v5.4

Remove regulator-boot-off properties that we never had in the mainline
kernel so they won't do anything. We add stdout-path for gta04, and
make am335x-boneblue use am335x-osd335x-common.dtsi file.

* tag 'omap-for-v5.4/dt-take2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-boneblue: Use of am335x-osd335x-common.dtsi
  ARM: dts: gta04: define chosen/stdout-path
  ARM: dts: omap3-n950-n9: Remove regulator-boot-off property
  ARM: dts: am335x-cm-t335: Remove regulator-boot-off property

Link: https://lore.kernel.org/r/pull-1566599057-142651@atomide.com-2Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'v5.3-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt

mt8183:
- fix pwrap interrupt number
- add i2c notes

dt-bindings:
- add compatible for mt6779
- add mt6779 uart and sysirq compatible

* tag 'v5.3-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
  dt-bindings: irq: mtk, sysirq: add support for mt6779
  dt-bindings: mtk-uart: add mt6779 uart bindings
  dt-bindings: mediatek: add support for mt6779 reference board
  arm64: dts: mt8183: add I2C nodes
  arm64: dts: mt8183: fix pwrap gic number

Link: https://lore.kernel.org/r/def8fb77-fce4-097d-7ae2-8c4670bc09c1@gmail.comSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'v5.3-next-dts32' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt

add support for the mt7629 reference board

* tag 'v5.3-next-dts32' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
  arm: dts: mediatek: add basic support for MT7629 SoC

Link: https://lore.kernel.org/r/e236f659-2851-21b8-1873-314cd72ed6be@gmail.comSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'sunxi-dt-for-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt

Allwinner DT changes for 5.4

Our usual pile of patches for the next release, which include mostly:
  - More fixes thanks to the DT validation using the YAML bindings
  - IR receiver support on the H6
  - SPDIF support on the H6
  - I2C Support on the H6
  - CSI support on the A20
  - RTC support on the H6
  - New Boards: Lichee Zero Plus, Tanix TX6, A64-Olinuxino-eMMC

* tag 'sunxi-dt-for-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (40 commits)
  arm64: dts: allwinner: orange-pi-3: Enable WiFi
  ARM: dts: sunxi: Add missing watchdog clocks
  ARM: dts: sunxi: Add missing watchdog interrupts
  arm64: dts: allwinner: h6: Add support for RTC and fix the clock tree
  ARM: dts: sun7i: Add CSI0 controller
  arm64: dts: allwinner: a64: Add A64 OlinuXino board (with eMMC)
  dt-bindings: arm: sunxi: Add compatible for A64 OlinuXino with eMMC
  ARM: dts: v3s: Change the timers compatible
  ARM: dts: h3: Change the timers compatible
  ARM: dts: a83t: Change the timers compatible
  ARM: dts: a23/a33: Change the timers compatible
  ARM: dts: sun6i: Add missing timers interrupts
  ARM: dts: sun5i: Add missing timers interrupts
  ARM: dts: sun4i: Add missing timers interrupts
  dt-bindings: mfd: Convert Allwinner GPADC bindings to a schema
  arm64: dts: allwinner: h6: Introduce Tanix TX6 board
  dt-bindings: arm: sunxi: Add compatible for Tanix TX6 board
  arm64: allwinner: h6: add I2C nodes
  dt-bindings: i2c: mv64xxx: Add compatible for the H6 i2c node.
  ARM: dts: sunxi: Add mdio bus sub-node to GMAC
  ...

Link: https://lore.kernel.org/r/d97e6252-9dd7-4cf5-a3cf-56f78b0ca455.lettre@localhostSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'renesas-dt-bindings-for-v5.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas DT binding updates for v5.4 (take two)

  - Renesas DT binding doc filename cleanups,
  - R-Car Gen3 and RZ/G1 updates for the R-Car CAN and CANFD DT
    bindings.

* tag 'renesas-dt-bindings-for-v5.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  dt-bindings: can: rcar_can: document r8a77470 support
  dt-bindings: can: rcar_canfd: document r8a77995 support
  dt-bindings: can: rcar_can: document r8a77995 support
  dt-bindings: can: rcar_can: document r8a77990 support
  dt-bindings: rcar-{csi2,vin}: Rename bindings documentation files
  dt-bindings: rcar-imr: Rename bindings documentation file
  dt-bindings: Rename file of DT bindings for Renesas memory controllers

Link: https://lore.kernel.org/r/20190823123643.18799-6-geert+renesas@glider.beSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'renesas-arm64-dt-for-v5.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM64 DT updates for v5.4 (take two)

  - Sort nodes in various SoC and board DTSes,
  - HDMI sound for HiHope RZ/G2M and R-Car M3-N Salvator-X(S) boards,
  - Limit EtherAVB to 100Mbps on the Ebisu and Draak boards,
  - Small fixes and improvements.

* tag 'renesas-arm64-dt-for-v5.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (21 commits)
  arm64: dts: renesas: Update 'vsps' properties for readability
  arm64: dts: renesas: r8a77965-salvator-x(s): Enable HDMI sound
  arm64: dts: renesas: r8a774c0: Fix register range of display node
  arm64: dts: renesas: r8a77970: Sort nodes
  arm64: dts: renesas: r8a7796: Sort nodes
  arm64: dts: renesas: r8a774c0: Sort nodes
  arm64: dts: renesas: r8a774c0: cat874: Sort nodes
  arm64: dts: renesas: r8a774a1: Sort nodes
  arm64: dts: renesas: r8a77980: Fix IPMMU-VC0 base address
  arm64: dts: renesas: ebisu, draak: Limit EtherAVB to 100Mbps
  arm64: dts: renesas: hihope-common: Add HDMI audio support
  arm64: dts: renesas: r8a774c0: cat874: Add definition for 12V regulator
  arm64: dts: renesas: r8a774c0: Point LVDS0 to its companion LVDS1
  arm64: dts: renesas: r8a77995: Sort nodes
  arm64: dts: renesas: r8a77995: draak: Sort nodes
  arm64: dts: renesas: r8a77990: Sort nodes
  arm64: dts: renesas: r8a77990: ebisu: Sort nodes
  arm64: dts: renesas: r8a77980: v3hsk: Sort nodes
  arm64: dts: renesas: r8a77980: condor: Sort nodes
  arm64: dts: renesas: r8a77970: v3msk: Sort nodes
  ...

Link: https://lore.kernel.org/r/20190823123643.18799-4-geert+renesas@glider.beSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'renesas-arm-dt-for-v5.4-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.4

  - Fix HSCIF PM Domain on R-Car H1,
  - PMU support for RZ/G1C.

* tag 'renesas-arm-dt-for-v5.4-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  ARM: dts: r8a77470: Add PMU device node
  ARM: dts: r8a7779: Use SYSC "always-on" PM Domain for HSCIF

Link: https://lore.kernel.org/r/20190823123643.18799-2-geert+renesas@glider.beSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt

arm64: dts: Amlogic updates for v5.4

Highlights
- new SoCs (G12B family): S922X, A311D
- new SoCs (SM1 family): S905X3
- new board: SEI Robotics SEI610 (SM1/S905X3)
- new board: Khadas VIM3 (G12B/A311D)
- DVFS/CPUfreq support on G12[AB] family

* tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: (40 commits)
  arm64: dts: add support for SM1 based SEI Robotics SEI610
  dt-bindings: arm: amlogic: add SEI Robotics SEI610 bindings
  dt-bindings: arm: amlogic: add SM1 bindings
  arm64: dts: meson-g12b-odroid-n2: enable DVFS
  arm64: dts: meson-g12b-khadas-vim3: add initial device-tree
  dt-bindings: arm: amlogic: fix x96-max/sei510 section in amlogic.yaml
  arm64: dts: amlogic: g12 CPU timers stop in suspend
  arm64: dts: meson-g12b: support a311d and s922x cpu operating points
  dt-bindings: arm: amlogic: add support for the Khadas VIM3
  dt-bindings: arm: amlogic: add bindings for the Amlogic G12B based A311D SoC
  dt-bindings: arm: amlogic: add bindings for G12B based S922X SoC
  arm64: dts: meson: add video decoder entries
  arm64: dts: meson-gx: add video decoder entry
  dt-bindings: media: amlogic,vdec: add default compatible
  arm64: dts: meson: add ethernet fifo sizes
  arm64: dts: meson-g12b: add cpus OPP tables
  arm64: dts: meson-g12a: enable DVFS on G12A boards
  arm64: dts: meson-g12a: add cpus OPP table
  arm64: dts: meson-g12-common: add pwm_a on GPIOE_2 pinmux
  arm64: dts: move common G12A & G12B modes to meson-g12-common.dtsi
  ...

Link: https://lore.kernel.org/r/7hr25fbi4v.fsf@baylibre.comSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt

ARM: dts: Amlogic updates for v5.4

Highlights
- odroid-c1: use MAC address from efuse
- add VDD_EE regulator to several boards

* tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM: dts: meson8b: odroidc1: use the MAC address stored in the eFuse
  ARM: dts: meson8b: mxq: add the VDDEE regulator
  ARM: dts: meson8b: odroidc1: add the VDDEE regulator
  ARM: dts: meson8b: ec100: add the VDDEE regulator
  ARM: dts: meson8b: add the PWM_D output pin
  ARM: dts: meson8b: add ethernet fifo sizes

Link: https://lore.kernel.org/r/7hzhk3bi96.fsf@baylibre.comSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'socfpga_dts_updates_for_v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/dt

SoCFPGA DTS updates for v5.4
- Add reset properties for various peripherals
	- QSPI OCP and DMA on Arria10
	- DMA on Agilex/Stratix10
- Update NAND controller bindings to match driver update
- Add NAND controller to Stratix10
- VINING FPGA board fixups
	- Update button mapping
	- Adjust GMAC1 clock and TXD skew settings
- Add missing reset-names for dma controller

* tag 'socfpga_dts_updates_for_v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: dts: socfpga: add missing reset-names for dma
  ARM: dts: socfpga: Adjust GMAC1 clock and TXD lines skew on VINING FPGA
  ARM: dts: socfpga: Fix up button mapping on VINING FPGA
  arm64: dts: stratix10: Add NAND device node
  ARM: dts: socfpga: update to new Denali NAND binding
  arm64: dts: agilex/stratix10: Add reset properties for DMA
  ARM: dts: socfpga: add reset properties for DMA
  ARM: dts: socfpga: add the QSPI OCP reset property on arria10

Link: https://lore.kernel.org/r/20190819141659.26414-1-dinguyen@kernel.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'v5.4-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt

PWM-Fan and nor-flash for the RockPro64, a better display mode for
the Kevin Chromebook and a new board the Leez P710 SBC.

* tag 'v5.4-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: Add dts for Leez RK3399 P710 SBC
  arm64: dts: rockchip: enable internal SPI flash for RockPro64.
  arm64: dts: rockchip: Add PWM fan for RockPro64
  arm64: dts: rockchip: Specify override mode for kevin panel

Link: https://lore.kernel.org/r/20190819141659.26414-1-dinguyen@kernel.org
Link: https://lore.kernel.org/r/2362486.gYoCZEsBuK@philSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Merge tag 'v5.4-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt

A lot more love for Veyron devices with cleanups in the display and wifi
areas and also a 100ms speedup as a delay isn't needed anymore.
New boards are Tiger and Fievel from the Veyron family and the Mecer Xtreme
Mini S6, which I think is the first consumer-grade rk3229-based device in
the kernel.

* tag 'v5.4-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: add device tree for Mecer Xtreme Mini S6
  Revert "ARM: dts: rockchip: add startup delay to rk3288-veyron panel-regulators"
  ARM: dts: rockchip: Add pin names for rk3288-veyron fievel
  ARM: dts: rockchip: A few fixes for veyron-{fievel,tiger}
  ARM: dts: rockchip: Cleanup style around assignment operator
  ARM: dts: rockchip: add veyron-tiger board
  ARM: dts: rockchip: add veyron-fievel board
  dt-bindings: ARM: dts: rockchip: Add bindings for rk3288-veyron-{fievel,tiger}
  ARM: dts: rockchip: consolidate veyron panel and backlight settings
  ARM: dts: rockchip: move rk3288-veryon display settings into a separate file
  ARM: dts: rockchip: Limit WiFi TX power on rk3288-veyron-jerry
  ARM: dts: rockchip: Specify rk3288-veyron-minnie's display timings
  ARM: dts: rockchip: Specify rk3288-veyron-chromebook's display timings

Link: https://lore.kernel.org/r/1611583.rKl1eQBRh8@philSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Samsung DTS ARM changes for v5.4

1. Add AHCI to Exynos5250,
2. Add camera and GPU power domains to Exynos5422,
3. Minor cleanup.

* tag 'samsung-dt-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: exynos: Add CAM power domain to Exynos5422/5800
  ARM: dts: exynos: Add G3D power domain to Exynos542x
  ARM: dts: exynos: Move MSC power domain to the right (sorted) place
  ARM: dts: exynos: Add port map to Exynos5250 AHCI node
  ARM: dts: exynos: Use space after '=' in exynos4412-itop-scp-core

Link: https://lore.kernel.org/r/20190816163042.6604-2-krzk@kernel.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Add the compatibles for Kontron i.MX6UL N6310 SoM and boards.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Document the compatible for ANV32E61W 64kb Serial SPI non-volatile SRAM.
Although it is a SRAM device, it can be accessed through EEPROM
interface. At least until there is no proper SRAM driver support for
it.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Add vendor prefix for Anvo-Systems Dresden GmbH.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Add binding documentation for the SolidRun Hummingboard Pulse board.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

The Nitrogen8M is an ARM based single board computer (SBC)
designed to leverage the full capabilities of NXP’s i.MX8M
Quad processor.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
[Dafna: porting vendor's code to mainline]
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

new compatible string: "fsl,ls1088a-dspi".
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Add binding documentation of mediatek,sysirq for mt6779 SoC.
Signed-off-by: Mars Cheng <mars.cheng@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

Add documentation for mt6779 uart dt-bindings
Signed-off-by: Mars Cheng <mars.cheng@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

Update binding document for mt6779 reference board
Signed-off-by: Mars Cheng <mars.cheng@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

Document SoC specific bindings for R-Car RZ/G1C(r8a77470) SoC.
Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Adds compatible strings for the R-Car CAN FD controller in the D3 SoC.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Adds compatible strings for the R-Car CAN controller in the D3 SoC.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Document the support for rcar_can on R8A77990 SoC devices.
Add R8A77990 to the list of SoCs which require the "assigned-clocks"
and "assigned-clock-rates" properties.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Orange Pi 3 has AP6256 WiFi/BT module. WiFi part of the module is called
bcm43356 and can be used with the brcmfmac driver. The module is powered by
the two always on regulators (not AXP805).

WiFi uses a PG port with 1.8V voltage level signals. SoC needs to be
configured so that it sets up an 1.8V input bias on this port. This is done
by the pio driver by reading the vcc-pg-supply voltage.

You'll need a fw_bcm43456c5_ag.bin firmware file and nvram.txt
configuration that can be found in the Xulongs's repository for H6:

https://github.com/orangepi-xunlong/OrangePiH6_external/tree/master/ap6256

Mainline brcmfmac driver expects the firmware and nvram at the following
paths relative to the firmware directory:

  brcm/brcmfmac43456-sdio.bin
  brcm/brcmfmac43456-sdio.txt
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

The watchdog has a clock on all our SoCs, but it wasn't always listed.
Add it to the devicetree where it's missing.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

The watchdog has an interrupt on all our SoCs, but it wasn't always listed.
Add it to the devicetree where it's missing.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

This patch adds RTC node and fixes the clock properties and nodes
to reflect the real clock tree.

The device nodes for the internal oscillator and osc32k are removed,
as these clocks are now provided by the RTC device. Clock references
are fixed accordingly, too.
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

The CSI controller embedded in the A20 can be supported by our new driver.
Let's add it to our DT.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

A64 OLinuXino board from Olimex has three variants with onboard eMMC:
A64-OLinuXino-1Ge16GW, A64-OLinuXino-1Ge4GW and A64-OLinuXino-2Ge8G-IND. In
addition, there are two variants without eMMC. One without eMMC and one with SPI
flash. This suggests the need for separate device tree for the three eMMC
variants.

This patch has been tested on A64-OLinuXino-1Ge16GW with Linux 5.0 from Debain.
Basic benchmarks using Flexible IO Tester show reasonable performance from the
eMMC.

eMMC - Random Write: 21.3MiB/s
eMMC - Sequential Write: 68.2MiB/s
SD Card - Random Write: 1690KiB/s
SD Card - Sequential Write: 11.0MiB/s

Changes:

  v3: Separate dts for eMMC variants

  v2: Fix descriptions for VCC and VCCQ

Link: https://github.com/armbian/build/commit/174953de1eb09e6aa1ef7075066b573dba625398Signed-off-by: Martin Ayotte <martinayotte@gmail.com>
[sunil@medhas.org Fix descriptions for VCC and VCCQ, separate dts for eMMC]
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Tested-by: Sunil Mohan Adapa <sunil@medhas.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

A64 OLinuXino board from Olimex has three variants with onboard eMMC:
A64-OLinuXino-1Ge16GW, A64-OLinuXino-1Ge4GW and A64-OLinuXino-2Ge8G-IND. In
addition, there are two variants without eMMC. One without eMMC and one with SPI
flash. This suggests the need for separate device tree for the three eMMC
variants.

Add new compatible string to the bindings documentation for the A64 OlinuXino
board variant with on-board eMMC.
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

Unlike the A10 that has 6 timers available, the v3s has only three, with only
three interrupts. Let's change the compatible to reflect that, and add the
missing interrupts.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

Unlike the A10 that has 6 timers available, the H3 has only two, with only
two interrupts, just like the A23. Let's change the compatible to reflect
that.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

Unlike the A10 that has 6 timers available, the A83t has only two, with
only two interrupts, just like the A23. Let's change the compatible to
reflect that.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

Unlike the A10 that has 6 timers available, the A23 and A33 has only two,
with only two interrupts. Let's change the compatible to reflect that.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

The timer unit in the A31 has 6 interrupts available. List all of them.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>