Differs from other Gen3 SoCs in that each controller only supports eight
channels.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
ULCB-KF has a USB2.0 dual-role channel (CN13).
This adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports USB2 PHY channel #0 on ULCB Kingfisher board
The dedicated USB0_PWEN pin is used to control CN13 VBUS source from U43
power supply.
MAX3355 can also provide VBUS, hence it should be disabled via OTG_OFFVBUSn
node coming from gpio expander TCA9539.
Set MAX3355 enabled using OTG_EXTLPn node to be able to read OTG ID of
CN13.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the r8a7795 device nodes for IPMMU-DS0, IPMMU-DS1, IPMMU-MP,
IPMMU-VI0, IPMMU-VC0 and the shared IPMMU-MM device.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add IPMMU-DS0 to the Ethernet-AVB device node.
Based on work by Magnus Damm for the r8a7795.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVI devices to allow use of VSPI with IPMMU-VC0.
Based on work for the r8a7795 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPF devices to allow use of FDP1 with IPMMU-VI0.
Based on work by Magnus Damm for the r8a7795.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a7796 Audio-DMAC nodes to the IPMMU-MP.
Based on work for the r8a7795 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a7796 DMAC nodes to the IPMMUs. In particular SYS-DMAC0
gets tied to IPMMU-DS0, and SYS-DMAC1 and SYS-DMAC2 get tied to IPMMU-DS1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add r8a7796 IPMMU nodes and keep all disabled by default.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add initial support for the Renesas Salvator-XS (Salvator-X 2nd version)
development board equipped with an R-Car M3-W SiP.
Based on work for the Salvator-X and -XS boards with M3-W resp. H3 SiPs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the Watchdog Timer (WDT) controller on the Renesas Eagle
board equipped with an R-Car V3M (r8a77970) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Watchdog Timer (WDT) controller on the
Renesas R-Car V3M (r8a77970) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Use newly added R-Car SDHI Gen3 fallback compat string
in the DT of the r8a7796 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before considering the fallback compat string.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Use newly added R-Car SDHI Gen3 fallback compat string
in the DT of the r8a7795 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before considering the fallback compat string.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
These boards are known to have eMMC issues with the default driver type.
Specify a working one.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
PF6 is mostly used as the CD pin for the microSD slot on H5 based
boards. So far we were referencing this pin twice: once using the
mmc0_cd_pin phandle, and then again directly as a GPIO via the pinctrl
phandle.
This will cause problems if the pinctrl driver enables strict mode, as
the second request will fail now, leading to a driver init failure.
Remove the redundant pin reference via the mmc0_cd_pin phandle.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Chris Obbard <obbardc@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
On several A64 boards the Ethernet PHY is powered by the DC1SW regulator
on the AXP803 PMIC.
Add phy-handle property to these boards' emac node.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Tested-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Enable AXP803 PMIC and regulators for Orangepi Win.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
We add device tree files for a couple of additional SoCs in various areas:
Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for networking,
Amlogic A113D for audio, and Renesas R-Car V3M for automotive.
As usual, lots of new boards get added based on those and other SoCs:
- Actions S500 based CubieBoard6 single-board computer
- Amlogic Meson-AXG A113D based development board
- Amlogic S912 based Khadas VIM2 single-board computer
- Amlogic S912 based Tronsmart Vega S96 set-top-box
- Allwinner H5 based NanoPi NEO Plus2 single-board computer
- Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers
- Allwinner A83T based TBS A711 Tablet
- Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8
- Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500
wireless access points and routers
- NXP i.MX51 based Zodiac Inflight Innovations RDU1 board
- NXP i.MX53 based GE Healthcare PPD biometric monitor
- NXP i.MX6 based Pistachio single-board computer
- NXP i.MX6 based Vining-2000 automotive diagnostic interface
- NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants
- Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone
- Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet
- Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA
- Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board
- Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards
- Renasas r8a7745 based iWave G22D-SODIMM SoM
- Rockchip rk3288 based Amarula Vyasa single-board computer
- Samsung Exynos5800 based Odroid HC1 single-board computer
For existing SoC support, there was a lot of ongoing work, as usual
most of that concentrated on the Renesas, Rockchip, OMAP, i.MX, Amlogic
and Allwinner platforms, but others were also active.
Rob Herring and many others worked on reducing the number of issues that
the latest version of 'dtc' now warns about. Unfortunately there is still
a lot left to do.
A rework of the ARM foundation model introduced several new files
for common variations of the model.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM device-tree updates from Arnd Bergmann:
"We add device tree files for a couple of additional SoCs in various
areas:
Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for
networking, Amlogic A113D for audio, and Renesas R-Car V3M for
automotive.
As usual, lots of new boards get added based on those and other SoCs:
- Actions S500 based CubieBoard6 single-board computer
- Amlogic Meson-AXG A113D based development board
- Amlogic S912 based Khadas VIM2 single-board computer
- Amlogic S912 based Tronsmart Vega S96 set-top-box
- Allwinner H5 based NanoPi NEO Plus2 single-board computer
- Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers
- Allwinner A83T based TBS A711 Tablet
- Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8
- Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500
wireless access points and routers
- NXP i.MX51 based Zodiac Inflight Innovations RDU1 board
- NXP i.MX53 based GE Healthcare PPD biometric monitor
- NXP i.MX6 based Pistachio single-board computer
- NXP i.MX6 based Vining-2000 automotive diagnostic interface
- NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants
- Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone
- Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet
- Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA
- Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board
- Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards
- Renasas r8a7745 based iWave G22D-SODIMM SoM
- Rockchip rk3288 based Amarula Vyasa single-board computer
- Samsung Exynos5800 based Odroid HC1 single-board computer
For existing SoC support, there was a lot of ongoing work, as usual
most of that concentrated on the Renesas, Rockchip, OMAP, i.MX,
Amlogic and Allwinner platforms, but others were also active.
Rob Herring and many others worked on reducing the number of issues
that the latest version of 'dtc' now warns about. Unfortunately there
is still a lot left to do.
A rework of the ARM foundation model introduced several new files for
common variations of the model"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits)
arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3
dt-bindings: bus: Add documentation for the Technologic Systems NBUS
arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock
ARM: dts: owl-s500: Add CubieBoard6
dt-bindings: arm: actions: Add CubieBoard6
ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock
ARM: dts: owl-s500: Set power domains for CPU2 and CPU3
arm: dts: mt7623: remove unused compatible string for pio node
arm: dts: mt7623: update usb related nodes
arm: dts: mt7623: update crypto node
ARM: dts: sun8i: a711: Enable USB OTG
ARM: dts: sun8i: a711: Add regulator support
ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1
ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1
ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file
ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes
ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes
ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes
ARM: dts: sunxi: Add dtsi for AXP81x PMIC
arm64: dts: allwinner: H5: Restore EMAC changes
...
Commit 429f203eb7 ("arm64: dts: uniphier: route on-board device IRQ
to GPIO controller") missed to update this DTS. It becames a real
problem when arm and arm64 trees are merged together.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- kbuild cleanups and improvements for dtbs
- Code clean-up of overlay code and fixing for some long standing memory
leak and race condition in applying overlays
- Improvements to DT memory usage making sysfs/kobjects optional and
skipping unflattening of disabled nodes. This is part of kernel
tinification efforts.
- Final piece of removing storing the full path for every DT node. The
prerequisite conversion of printk's to use device_node format
specifier happened in 4.14.
- Sync with current upstream dtc. This brings additional checks to dtb
compiling.
- Binding doc tree wide removal of leading 0s from examples
- RTC binding documentation adding missing devices and some
consolidation of duplicated bindings
- Vendor prefix documentation for nutsboard, Silicon Storage Technology,
shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH,
Opal Kelly, and Next Thing
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Merge tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
"A bigger diffstat than usual with the kbuild changes and a tree wide
fix in the binding documentation.
Summary:
- kbuild cleanups and improvements for dtbs
- Code clean-up of overlay code and fixing for some long standing
memory leak and race condition in applying overlays
- Improvements to DT memory usage making sysfs/kobjects optional and
skipping unflattening of disabled nodes. This is part of kernel
tinification efforts.
- Final piece of removing storing the full path for every DT node.
The prerequisite conversion of printk's to use device_node format
specifier happened in 4.14.
- Sync with current upstream dtc. This brings additional checks to
dtb compiling.
- Binding doc tree wide removal of leading 0s from examples
- RTC binding documentation adding missing devices and some
consolidation of duplicated bindings
- Vendor prefix documentation for nutsboard, Silicon Storage
Technology, shimafuji, Tecon Microprocessor Technologies, DH
electronics GmbH, Opal Kelly, and Next Thing"
* tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits)
dt-bindings: usb: add #phy-cells to usb-nop-xceiv
dt-bindings: Remove leading zeros from bindings notation
kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib
MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry
kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile
.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore
.gitignore: sort normal pattern rules alphabetically
dt-bindings: add vendor prefix for Next Thing Co.
scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9
of: dynamic: fix memory leak related to properties of __of_node_dup
of: overlay: make pr_err() string unique
of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove
of: overlay: remove unneeded check for NULL kbasename()
of: overlay: remove a dependency on device node full_name
of: overlay: simplify applying symbols from an overlay
of: overlay: avoid race condition between applying multiple overlays
of: overlay: loosen overly strict phandle clash check
of: overlay: expand check of whether overlay changeset can be removed
of: overlay: detect cases where device tree may become corrupt
of: overlay: minor restructuring
...
- Introduce host claiming by context to support blkmq
- Preparations for enabling CQE (eMMC CMDQ) requests
- Re-factorizations to prepare for blkmq support
- Re-factorizations to prepare for CQE support
- Fix signal voltage switch for SD cards without power cycle
- Convert RPMB to a character device
- Export eMMC revision via sysfs
- Support eMMC DT binding for fixed driver type
- Document mmc_regulator_get_supply() API
MMC host:
- omap_hsmmc: Updated regulator management for PBIAS
- sdhci-omap: Add new OMAP SDHCI driver
- meson-mx-sdio: New driver for the Amlogic Meson8 and Meson8b SoCs
- sdhci-pci: Add support for Intel CDF
- sdhci-acpi: Fix voltage switch for some Intel host controllers
- sdhci-msm: Enable delay circuit calibration clocks
- sdhci-msm: Manage power IRQ properly
- mediatek: Add support of mt2701/mt2712
- mediatek: Updates management of clocks and tunings
- mediatek: Upgrade eMMC HS400 support
- rtsx_pci: Update tuning for gen3 PCI-Express
- renesas_sdhi: Support R-Car Gen[123] fallback compatibility strings
- Catch all errors when getting regulators
- Various additional improvements and cleanups
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Merge tag 'mmc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"MMC core:
- Introduce host claiming by context to support blkmq
- Preparations for enabling CQE (eMMC CMDQ) requests
- Re-factorizations to prepare for blkmq support
- Re-factorizations to prepare for CQE support
- Fix signal voltage switch for SD cards without power cycle
- Convert RPMB to a character device
- Export eMMC revision via sysfs
- Support eMMC DT binding for fixed driver type
- Document mmc_regulator_get_supply() API
MMC host:
- omap_hsmmc: Updated regulator management for PBIAS
- sdhci-omap: Add new OMAP SDHCI driver
- meson-mx-sdio: New driver for the Amlogic Meson8 and Meson8b SoCs
- sdhci-pci: Add support for Intel CDF
- sdhci-acpi: Fix voltage switch for some Intel host controllers
- sdhci-msm: Enable delay circuit calibration clocks
- sdhci-msm: Manage power IRQ properly
- mediatek: Add support of mt2701/mt2712
- mediatek: Updates management of clocks and tunings
- mediatek: Upgrade eMMC HS400 support
- rtsx_pci: Update tuning for gen3 PCI-Express
- renesas_sdhi: Support R-Car Gen[123] fallback compatibility strings
- Catch all errors when getting regulators
- Various additional improvements and cleanups"
* tag 'mmc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (91 commits)
sdhci-fujitsu: add support for setting the CMD_DAT_DELAY attribute
dt-bindings: sdhci-fujitsu: document cmd-dat-delay property
mmc: tmio: Replace msleep() of 20ms or less with usleep_range()
mmc: dw_mmc: Convert timers to use timer_setup()
mmc: dw_mmc: Cleanup the DTO timer like the CTO one
mmc: vub300: Use common code in __download_offload_pseudocode()
mmc: tmio: Use common error handling code in tmio_mmc_host_probe()
mmc: Convert timers to use timer_setup()
mmc: sdhci-acpi: Fix voltage switch for some Intel host controllers
mmc: sdhci-acpi: Let devices define their own private data
mmc: mediatek: perfer to use rise edge latching for cmd line
mmc: mediatek: improve eMMC hs400 mode read performance
mmc: mediatek: add latch-ck support
mmc: mediatek: add support of source_cg clock
mmc: mediatek: add stop_clk fix and enhance_rx support
mmc: mediatek: add busy_check support
mmc: mediatek: add async fifo and data tune support
mmc: mediatek: add pad_tune0 support
mmc: mediatek: make hs400_tune_response only for mt8173
arm64: dts: mt8173: remove "mediatek, mt8135-mmc" from mmc nodes
...
If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from
the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile.
It could be a race problem when building DTBS in parallel.
Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor
sub-directories, so this broke when Broadcom added one more hierarchy
in arch/arm64/boot/dts/broadcom/<soc>/.
One idea to fix the issues in a clean way is to move DTB handling
to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y
natively, so it should not hurt to do so.
Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is
enabled. All clutter things in Makefiles go away.
As a bonus clean-up, I also removed dts-dirs. Just use subdir-y
directly to traverse sub-directories.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB]
Signed-off-by: Rob Herring <robh@kernel.org>
We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.
Since there are no source files that end with .dtb or .dtb.S, so we
can clean-up those files from the top-level Makefile.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <robh@kernel.org>
Most of DT files are compiled under arch/*/boot/dts/, but we have some
other directories, like drivers/of/unittest-data/. We often miss to
add gitignore patterns per directory. Since there are no source files
that end with .dtb or .dtb.S, we can ignore the patterns globally.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Rob Herring <robh@kernel.org>
and efuses on rk3368.
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Merge tag 'v4.15-rockchip-dts64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts64 updates for 4.15 part2" from Heiko Stübner:
Support for the RGA (raster graphics accelerator) on rk3399
and efuses on rk3368.
* tag 'v4.15-rockchip-dts64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: add efuse for RK3368 SoCs
arm64: dts: rockchip: add RGA device node for RK3399
clk: rockchip: add more rk3188 graphics clock ids
clk: rockchip: add clock id for PCLK_EFUSE256 of RK3368 SoCs
Reintroduction of the EMAC bindings that were reverted in 4.13.
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Merge tag 'sunxi-dt64-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner arm64 changes, take 2" from Maxime Ripard:
Reintroduction of the EMAC bindings that were reverted in 4.13.
* tag 'sunxi-dt64-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: add snps,dwmac-mdio compatible to emac/mdio
arm64: dts: allwinner: A64: Restore EMAC changes
Add the extended UART support on Armada 3700
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Merge tag 'mvebu-dt64-4.15-2' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt64 for 4.15 (part 2)" from Gregory CLEMENT:
Add the extended UART support on Armada 3700
* tag 'mvebu-dt64-4.15-2' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: armada-3720-espressobin: fill UART nodes
arm64: dts: marvell: armada-3720-db: enable second UART port
arm64: dts: marvell: armada-37xx: add second UART port
arm64: dts: marvell: armada-37xx: add UART clock
Two long awaited changes:
- Reintroduction of the new EMAC DT bindings that got reverted at the
last minute in 4.13
- Introduction of the AXP803/813 PMIC support
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Merge tag 'sunxi-dt-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner DT changes for 4.15, take 2" from Maxime Ripard:
Here are a few commits that would be great to get in 4.15, given how
long they've been hanging around.
The first and most important one is the reintroduction of the EMAC DT
changes after they've been reverted at the last minute in 4.13.
There's a arm64 patch that crept in because the H5 and H3 share a
common DTSI that is located in arch/arm, and merging that patch
through the arm64 PR, especially given the pull requests that have
already been sent, would just have generated too many conflicts.
* tag 'sunxi-dt-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a711: Enable USB OTG
ARM: dts: sun8i: a711: Add regulator support
ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1
ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1
ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file
ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes
ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes
ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes
ARM: dts: sunxi: Add dtsi for AXP81x PMIC
arm64: dts: allwinner: H5: Restore EMAC changes
ARM: dts: sunxi: Restore EMAC changes (boards)
ARM: dts: sunxi: h3/h5: represent the mdio switch used by sun8i-h3-emac
arm: dts: sunxi: h3/h5: Restore EMAC changes
dt-bindings: net: dwmac-sun8i: update documentation about integrated PHY
dt-bindings: net: Restore sun8i dwmac binding
This refactors the RTD1295 DT, preparing for (but not yet adding)
RTD1293 and RTD1296. Superfluous reg property entries are dropped.
DTs for PROBOX2 AVA and MeLE V9 TV boxes are added.
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Merge tag 'realtek-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek into next/dt
Pull "Realtek ARM64 based SoC DT for v4.15" from Andreas Färber:
This refactors the RTD1295 DT, preparing for (but not yet adding)
RTD1293 and RTD1296. Superfluous reg property entries are dropped.
DTs for PROBOX2 AVA and MeLE V9 TV boxes are added.
* tag 'realtek-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek:
arm64: dts: realtek: Add MeLE V9
dt-bindings: arm: realtek: Document MeLE V9
dt-bindings: Add vendor prefix for MeLE
arm64: dts: realtek: Factor out common RTD129x parts
arm64: dts: realtek: Add ProBox2 Ava
dt-bindings: arm: realtek: Add ProBox2 AVA
dt-bindings: Add vendor prefix for ProBox2
arm64: dts: realtek: Clean up RTD1295 UART reg property
This updates the Bubblegum-96 DT with a clock node for the debug UART.
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Merge tag 'actions-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/dt
Pull "Actions Semi ARM64 based SoC DT for v4.15" from Andreas Färber:
This updates the Bubblegum-96 DT with a clock node for the debug UART.
* tag 'actions-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions:
arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock
Only two patches came in over the last two weeks: Uniphier USB support
needs additional clocks enabled (on both 32-bit and 64-bit ARM), and
a Marvell MVEBU stability issue has been fixed.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"Only two patches came in over the last two weeks: Uniphier USB support
needs additional clocks enabled (on both 32-bit and 64-bit ARM), and a
Marvell MVEBU stability issue has been fixed"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: dts: mvebu: pl310-cache disable double-linefill
arm64: dts: uniphier: add STDMAC clock to EHCI nodes
ARM: dts: uniphier: add STDMAC clock to EHCI nodes
devicetree bindings has been updated to support multi-platforms,
so that each platform has its owns compatible name.
And, this compatible name may used in driver to distinguish with
other platform.
Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com>
Tested-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Many source files in the tree are missing licensing information, which
makes it harder for compliance tools to determine the correct license.
By default all files without license information are under the default
license of the kernel, which is GPL version 2.
Update the files which contain no license information with the 'GPL-2.0'
SPDX license identifier. The SPDX identifier is a legally binding
shorthand, which can be used instead of the full boiler plate text.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne.
How this work was done:
Patches were generated and checked against linux-4.14-rc6 for a subset of
the use cases:
- file had no licensing information it it.
- file was a */uapi/* one with no licensing information in it,
- file was a */uapi/* one with existing licensing information,
Further patches will be generated in subsequent months to fix up cases
where non-standard license headers were used, and references to license
had to be inferred by heuristics based on keywords.
The analysis to determine which SPDX License Identifier to be applied to
a file was done in a spreadsheet of side by side results from of the
output of two independent scanners (ScanCode & Windriver) producing SPDX
tag:value files created by Philippe Ombredanne. Philippe prepared the
base worksheet, and did an initial spot review of a few 1000 files.
The 4.13 kernel was the starting point of the analysis with 60,537 files
assessed. Kate Stewart did a file by file comparison of the scanner
results in the spreadsheet to determine which SPDX license identifier(s)
to be applied to the file. She confirmed any determination that was not
immediately clear with lawyers working with the Linux Foundation.
Criteria used to select files for SPDX license identifier tagging was:
- Files considered eligible had to be source code files.
- Make and config files were included as candidates if they contained >5
lines of source
- File already had some variant of a license header in it (even if <5
lines).
All documentation files were explicitly excluded.
The following heuristics were used to determine which SPDX license
identifiers to apply.
- when both scanners couldn't find any license traces, file was
considered to have no license information in it, and the top level
COPYING file license applied.
For non */uapi/* files that summary was:
SPDX license identifier # files
---------------------------------------------------|-------
GPL-2.0 11139
and resulted in the first patch in this series.
If that file was a */uapi/* path one, it was "GPL-2.0 WITH
Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was:
SPDX license identifier # files
---------------------------------------------------|-------
GPL-2.0 WITH Linux-syscall-note 930
and resulted in the second patch in this series.
- if a file had some form of licensing information in it, and was one
of the */uapi/* ones, it was denoted with the Linux-syscall-note if
any GPL family license was found in the file or had no licensing in
it (per prior point). Results summary:
SPDX license identifier # files
---------------------------------------------------|------
GPL-2.0 WITH Linux-syscall-note 270
GPL-2.0+ WITH Linux-syscall-note 169
((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21
((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17
LGPL-2.1+ WITH Linux-syscall-note 15
GPL-1.0+ WITH Linux-syscall-note 14
((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5
LGPL-2.0+ WITH Linux-syscall-note 4
LGPL-2.1 WITH Linux-syscall-note 3
((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3
((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1
and that resulted in the third patch in this series.
- when the two scanners agreed on the detected license(s), that became
the concluded license(s).
- when there was disagreement between the two scanners (one detected a
license but the other didn't, or they both detected different
licenses) a manual inspection of the file occurred.
- In most cases a manual inspection of the information in the file
resulted in a clear resolution of the license that should apply (and
which scanner probably needed to revisit its heuristics).
- When it was not immediately clear, the license identifier was
confirmed with lawyers working with the Linux Foundation.
- If there was any question as to the appropriate license identifier,
the file was flagged for further research and to be revisited later
in time.
In total, over 70 hours of logged manual review was done on the
spreadsheet to determine the SPDX license identifiers to apply to the
source files by Kate, Philippe, Thomas and, in some cases, confirmation
by lawyers working with the Linux Foundation.
Kate also obtained a third independent scan of the 4.13 code base from
FOSSology, and compared selected files where the other two scanners
disagreed against that SPDX file, to see if there was new insights. The
Windriver scanner is based on an older version of FOSSology in part, so
they are related.
Thomas did random spot checks in about 500 files from the spreadsheets
for the uapi headers and agreed with SPDX license identifier in the
files he inspected. For the non-uapi files Thomas did random spot checks
in about 15000 files.
In initial set of patches against 4.14-rc6, 3 files were found to have
copy/paste license identifier errors, and have been fixed to reflect the
correct identifier.
Additionally Philippe spent 10 hours this week doing a detailed manual
inspection and review of the 12,461 patched files from the initial patch
version early this week with:
- a full scancode scan run, collecting the matched texts, detected
license ids and scores
- reviewing anything where there was a license detected (about 500+
files) to ensure that the applied SPDX license was correct
- reviewing anything where there was no detection but the patch license
was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied
SPDX license was correct
This produced a worksheet with 20 files needing minor correction. This
worksheet was then exported into 3 different .csv files for the
different types of files to be modified.
These .csv files were then reviewed by Greg. Thomas wrote a script to
parse the csv files and add the proper SPDX tag to the file, in the
format that the file expected. This script was further refined by Greg
based on the output to detect more types of files automatically and to
distinguish between header and source .c files (which need different
comment types.) Finally Greg ran the script using the .csv files to
generate the patches.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we have a solution so we need to get back that was reverted.
This patch restore arm64 DT about dwmac-sun8i for H5
This reverts a part of commit 87e1f5e8bb ("arm64: dts: allwinner: Revert EMAC changes")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
stmmac bindings docs said that its mdio node must have
compatible = "snps,dwmac-mdio";
Since dwmac-sun8i does not have any good reasons to not doing it, all
their MDIO node must have it.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we have a solution so we need to get back that was reverted.
This patch restore arm64 DT about dwmac-sun8i for A64
This reverts commit 87e1f5e8bb ("arm64: dts: allwinner: Revert EMAC changes")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fill ESPRESSObin uart0 node with pinctrl information like in the
Armada-3720-DB device tree (which uses the same node).
Also explain how to enable the second UART port available on the
headers. This second port is not enabled by default because both
headers are dedicated to expose general purpose pins and remapping
some of them to use the second UART would break existing users.
Suggested-by: László ÁSHIN <laszlo@ashin.hu>
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable Armada-3720-DB second UART port by adding the corresponding
device tree node in the board DTS and enabling it.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add a node in Armada 37xx DTSI file for the second UART, with a
different compatible due to its extended IP which has some
differences with the first UART already in place.
Make use of this commit to also fully describe the first port and
use the same clear and named interrupt bindings for both ports.
The standard UART (UART0) uses level-interrupts while the extended
UART (UART1) uses edge-triggered interrupts.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add the missing clock property to armada-3700 UART node.
This clock will be used to derive the prescaler value to comply with
the requested baudrate.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
- add support for new GPIO IRQ driver
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Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Pull "Amlogic 64-bit DT updates for v4.15, round 2" from Kevin Hilman:
- add support for new GPIO IRQ driver
* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: dts: meson-gx: add external PHY interrupt on some platforms
ARM64: dts: meson-gx: add gpio interrupt controller
ARM64: meson: enable MESON_IRQ_GPIO in Kconfig
ARM64: dts: meson-gxbb-odroidc2: fix usb1 power supply
- Add GICv3 ITS node and PCIe devcies for LS1088A support.
- Enable PCIe support for LS2088A SoC.
- Add OP-TEE support for various Layerscape SoCs, LS1012A, LS1043A,
LS1046A, LS1088A and LS208XA.
- Update DPAA QBMan nodes to use constant defines in the interrupt
description.
- Add DSPI device to support SPI-NOR on LS1012A based boards.
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Merge tag 'imx-dt64-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "Freescale arm64 device tree updates for 4.15" from Shawn Guo:
- Add GICv3 ITS node and PCIe devcies for LS1088A support.
- Enable PCIe support for LS2088A SoC.
- Add OP-TEE support for various Layerscape SoCs, LS1012A, LS1043A,
LS1046A, LS1088A and LS208XA.
- Update DPAA QBMan nodes to use constant defines in the interrupt
description.
- Add DSPI device to support SPI-NOR on LS1012A based boards.
* tag 'imx-dt64-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: dts: update the DPAA QBMan nodes
arm64: dts: ls1088a: add PCIe controller DT nodes
arm64: dts: ls1088a: add gicv3 ITS DT node
arm64: dts: ls2088a: add pcie support
arm64: dts: ls: Add optee node
dt-bindings: mtd: add sst25wf040b and en25s64 to sip-nor list
dt-bindings: spi: Add fsl,ls1012a-dspi compatible string
arm64: dts: ls1012a: add the DTS node for DSPI support
On Armada 7K/8k:
- Improve network support at SoC and board level
- Enable watchdog
- Add UART muxing
- On 7040 DB: add CD SDIO and NAND support
- On 8040 DB: add PCIE more ports and SPI1
On Armada 37xx:
- Fix UART register size
- Add vmmc regulator for SD on 3720 DB
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Merge tag 'mvebu-dt64-4.15-1' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt64 for 4.15 (part 1)" from Gregory CLEMENT:
On Armada 7K/8k:
- Improve network support at SoC and board level
- Enable watchdog
- Add UART muxing
- On 7040 DB: add CD SDIO and NAND support
- On 8040 DB: add PCIE more ports and SPI1
On Armada 37xx:
- Fix UART register size
- Add vmmc regulator for SD on 3720 DB
* tag 'mvebu-dt64-4.15-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: 7040-db: Add the carrier detect pin for SD card on CP
arm64: dts: marvell: 7040-db: Document the gpio expander
arm64: dts: marvell: enable additional PCIe ports on Armada 8040 DB
arm64: dts: marvell: add NAND support on the 7040-DB board
arm64: dts: marvell: Enable Armada-8040-DB CPS SPI1
arm64: dts: marvell: 8040-db: enable the SFP ports
arm64: dts: marvell: 7040-db: enable the SFP port
arm64: dts: marvell: 7040-db: add comphy reference to Ethernet port
arm64: dts: marvell: mcbin: add comphy references to Ethernet ports
arm64: dts: marvell: 37xx: remove empty line
arm64: dts: marvell: cp110: add PPv2 port interrupts
arm64: dts: marvell: add comphy nodes on cp110 master and slave
arm64: dts: marvell: extend the cp110 syscon register area length
arm64: dts: marvell: enable AP806 watchdog
arm64: dts: marvell: Fix A37xx UART0 register size
arm64: dts: marvell: armada-3720-db: Add vmmc regulator for SD slot
arm64: dts: marvell: add UART muxing on Armada 7K/8K
* r8a7795 (H3) and r8a7796 (M3-W) SoCs
- Use R-Car Gen 3 fallback compat string for GPIO
Simon Horman says "Use newly added R-Car GPIO Gen 1, 2 and 3 fallback
compat strings in peace of now deprecated non-generation specific R-Car
GPIO fallback compat string in the DT of Renesas ARM and arm64 based
SoCs.
* r8a7795 (H3) and r8a7796 (M3-W) Salvator boards
- Add dr_mode property for USB2.0 channel 0
Shimoda-san says "Since Salvator-X[S] have a USB2.0 dual-role channel
(CN9), this patch
adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Using dual-role channel (or not) is related to the type of USB receptor
on board specification. So, I added the property into the
salvator-common.dtsi."
- Add pfc node for USB3.0 channel 0
Shimoda-san says "Since a R-Car Gen3 bootloader enables the PFC of
USB3.0 channel 0, the USB3.0 host controller works without this setting
on the kernel. But, this setting should have salvator-common.dtsi. So,
this patch adds the pfc node for USB3.0 channel 0."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB boards
- Correct audio_clkout
Morimoto-san says ""audio_clkout" is dummy clock of <&rcar_sound 0> to
avoid clock loop which invites probe conflct. Thus <&rcar_sound 0> and
"audio_clkout" should be same value."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB, and
r8a77995 (D3) Draak boards
- Drop "avb_phy_int" from avb_pins
Shimoda-san says "Since the Ethernet AVB driver doesn't support
AVB_PHY_INT handling and it will be handled by a phy driver as a gpio
pin, this patch removes the "avb_phy_int" from the avb_pins node."
* r8a77995 (D3) Draak board
- Enable PWM channels
Shimoda-san says "Each channel connects to LTC2644 for brightness
control."
* r8a77970 (V3M) Eagle and ULCB Kingfisher boards
- Add initial device tree support
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Merge tag 'renesas-arm64-dt2-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Second Round of Renesas ARM64 Based SoC DT Updates for v4.15" from Simon Horman:
* r8a7795 (H3) and r8a7796 (M3-W) SoCs
- Use R-Car Gen 3 fallback compat string for GPIO
Simon Horman says "Use newly added R-Car GPIO Gen 1, 2 and 3 fallback
compat strings in peace of now deprecated non-generation specific R-Car
GPIO fallback compat string in the DT of Renesas ARM and arm64 based
SoCs.
* r8a7795 (H3) and r8a7796 (M3-W) Salvator boards
- Add dr_mode property for USB2.0 channel 0
Shimoda-san says "Since Salvator-X[S] have a USB2.0 dual-role channel
(CN9), this patch
adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Using dual-role channel (or not) is related to the type of USB receptor
on board specification. So, I added the property into the
salvator-common.dtsi."
- Add pfc node for USB3.0 channel 0
Shimoda-san says "Since a R-Car Gen3 bootloader enables the PFC of
USB3.0 channel 0, the USB3.0 host controller works without this setting
on the kernel. But, this setting should have salvator-common.dtsi. So,
this patch adds the pfc node for USB3.0 channel 0."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB boards
- Correct audio_clkout
Morimoto-san says ""audio_clkout" is dummy clock of <&rcar_sound 0> to
avoid clock loop which invites probe conflct. Thus <&rcar_sound 0> and
"audio_clkout" should be same value."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB, and
r8a77995 (D3) Draak boards
- Drop "avb_phy_int" from avb_pins
Shimoda-san says "Since the Ethernet AVB driver doesn't support
AVB_PHY_INT handling and it will be handled by a phy driver as a gpio
pin, this patch removes the "avb_phy_int" from the avb_pins node."
* r8a77995 (D3) Draak board
- Enable PWM channels
Shimoda-san says "Each channel connects to LTC2644 for brightness
control."
* r8a77970 (V3M) Eagle and ULCB Kingfisher boards
- Add initial device tree support
* tag 'renesas-arm64-dt2-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (31 commits)
arm64: dts: renesas: salvator-common: add dr_mode property for USB2.0 channel 0
arm64: dts: r8a7796: Use R-Car GPIO Gen3 fallback compat string
arm64: dts: r8a7795: Use R-Car GPIO Gen3 fallback compat string
arm64: renesas: ulcb: fixup audio_clkout
arm64: renesas: salvator-common: fixup audio_clkout
arm64: dts: renesas: eagle: add EtherAVB support
arm64: dts: r8a77995: Add INTC-EX device node
arm64: dts: r8a77970: Add INTC-EX device node
arm64: dts: r8a7796: Add INTC-EX device node
arm64: dts: ulcb-kf: hog USB3 hub control gpios
arm64: dts: ulcb-kf: enable PCA9548 on I2C4
arm64: dts: ulcb-kf: enable PCA9548 on I2C2
arm64: dts: ulcb-kf: enable TCA9539 on I2C4
arm64: dts: ulcb-kf: enable TCA9539 on I2C2
arm64: dts: ulcb-kf: enable USB3.0 Host
arm64: dts: ulcb-kf: enable PCIE0/1
arm64: dts: ulcb-kf: enable USB2.0 Host channel 0
arm64: dts: ulcb-kf: enable HSUSB
arm64: dts: ulcb-kf: enable CAN0/1
arm64: dts: ulcb-kf: enable SCIF1
...
Most notable changes:
- SPI and DMA support on the a64
- New boards: NanoPi NEO Plus2
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Merge tag 'sunxi-dt64-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner arm64 DT changes for 4.15" from Maxime Ripard:
Most notable changes:
- SPI and DMA support on the a64
- New boards: NanoPi NEO Plus2
* tag 'sunxi-dt64-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm: allwinner: Correct unit name in devicetree binding example
arm64: allwinner: a64: add dma controller references to spi nodes
arm64: allwinner: a64: Add device node for DMA controller
arm64: allwinner: a64: Fix node with unit name and no reg property
arm64: allwinner: a64: Fix simple-bus unit address format error
arm64: allwinner: h5: add NanoPi NEO Plus2 DT support
arm64: allwinner: a64: add SPI nodes
The most notable changes are:
- Conversion to the last SoC (A10, A20) to the new clock framework
- HDMI and dual pipeline support for the A10, A20 and A31 DRM driver
- Support for the various power supplies on a number of boards
- Fix of DTC warnings on a number of SoCs, but most of them still need
some work
- New boards: A20-OLinuXino-MICRO-eMMC, TBS A711, Banana Pi M2 Berry,
Banana Pi M2 Ultra
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Merge tag 'sunxi-dt-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner DT changes for 4.15" from Maxime Ripard:
The most notable changes are:
- Conversion to the last SoC (A10, A20) to the new clock framework
- HDMI and dual pipeline support for the A10, A20 and A31 DRM driver
- Support for the various power supplies on a number of boards
- Fix of DTC warnings on a number of SoCs, but most of them still need
some work
- New boards: A20-OLinuXino-MICRO-eMMC, TBS A711, Banana Pi M2 Berry,
Banana Pi M2 Ultra
- New R40 SoC support
* tag 'sunxi-dt-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (63 commits)
ARM: sun8i: r40: enable USB host for Banana Pi M2 Ultra
ARM: sun8i: v40: add 5V regulator for Banana Pi M2 Berry
ARM: sun8i: r40: add 5V regulator for Banana Pi M2 Ultra
ARM: sun8i: r40: add USB host port nodes for R40
ARM: dts: sun4i: Enable HDMI support on some A10 devices
ARM: dts: sun7i: Enable HDMI support on some A20 devices
ARM: dts: sun7i: Add device nodes for display pipelines
ARM: dts: sun4i: Add device nodes for display pipelines
ARM: dts: sun8i: r40: add watchdog device node
ARM: dts: sun5i: reference-design-tablet: Enable AXP209 AC and battery
ARM: dts: sun9i: Change node names to remove underscores
ARM: dts: sun9i: Change node names to remove underscores
ARM: dts: sun4i: Remove underscores from nodes names
ARM: dts: sun4i: Provide default muxing for relevant controllers
ARM: dts: sun4i: Change pinctrl nodes to avoid warning
ARM: dts: sun6i: Enable HDMI support on some A31/A31s devices
ARM: dts: sun6i: Add device node for HDMI controller
ARM: dts: sun4i: Change LRADC node names to avoid warnings
ARM: dts: sun4i: Remove skeleton and memory to avoid warnings
ARM: dts: sun4i: Remove gpio-keys warnings
...
Add the external PHY interrupt on the nanopi-k2, odroid-c2, p200, p230
and q200
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Looking at the schematics, the USB Power Supply is shared between the
two USB interfaces,
If the usb0 fails to initialize, the second one won't have power.
Fixes: 5a0803bd5a ("ARM64: dts: meson-gxbb-odroidc2: Enable USB Nodes")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This adds the definition for eFuse that is found on RK3368 SoCs with the
corresponding data cells.
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Interrupt lines from on-board devices are connected to the GPIO
controller. Add GPIO hogging so that the corresponding GPIO line
is automatically requested.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Interrupt lines from on-board devices are connected to the GPIO
controller. Handle this correctly.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The GPIO controller also acts as an interrupt controller and the
interrupt lines are connected to the AIDET block.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Fix warnings like follows:
Warning (node_name_chars_strict): Character '_' not recommended in ...
Commit 8654cb8d03 ("dtc: update warning settings for new bus and
node/property name checks") says these checks are a bit subjective,
but Rob also says to not add new W=2 warnings.
The exising warnings should be fixed in order to catch new ones
easily.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add efuse node for UniPhier LD11, LD20, and PXs3.
This efuse node is included in soc-glue.
Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Two fixes, one for the A31 DRM binding, and one for a missing regulator on
the pine MMC controller.
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Merge tag 'sunxi-fixes-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes
Pull "Allwinner fixes for 4.14" from Maxime Ripard:
Two fixes, one for the A31 DRM binding, and one for a missing regulator on
the pine MMC controller.
* tag 'sunxi-fixes-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun6i: Fix endpoint IDs in second display pipeline
arm64: allwinner: a64: pine64: Use dcdc1 regulator for mmc0
Without the STDMAC clock enabled, the USB 2.0 hosts do not work.
This clock must be explicitly listed in the "clocks" property because
it is independent of the other clocks.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Since Salvator-X[S] have a USB2.0 dual-role channel (CN9), this patch
adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Pull "Rockchip dts64 updates for 4.15 part1" from Heiko Stübner:
The biggest step forward is probably the enablement of display support
on the rk3399-firefly, which got its default serial set as well and
got cec support as well.
Gru boards got their touchpad support refined to actually mark the button
correctly and also git their rt5514 dsp added.
And finally the rk3328 eval board got its cpu regulator and mmc nodes.
* tag 'v4.15-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: enable cec pin for rk3399 firefly
arm64: dts: rockchip: add the cec clk for dw-mipi-hdmi on rk3399
arm64: dts: rockchip: default serial for Firefly-RK3399
arm64: dts: rockchip: enable touchpad button for rk3399-gru-kevin
arm64: dts: rockchip: enable display subsystem on rk3399-firefly
arm64: dts: rockchip: Add rt5514 dsp for rk3399 gru
arm64: dts: rockchip: add cpu regulator for rk3328 evaluation board
arm64: dts: rockchip: add mmc nodes for rk3328 evaluation board
Pull "Qualcomm ARM64 Updates for v4.15" from Andy Gross:
* Add PCIE support to relevant MSM8996 based boards
* Add RPM clock controller node on MSM8996
* Add dload address on MSM8916 and MSM8996
* Add MBHC button support on APQ8016 SBC
* Add RTMFS specific compatible for rmtfs memory node
* Fixups for MSM8916 GPIO line names and MDP address length
* tag 'qcom-arm64-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: msm8916: Mark rmtfs node as qcom, rmtfs-mem compatible
arm64: dts: msm8996: Add the rpm clock controller node
arm64: dts: qcom: sbc: Name GPIO lines
arm64: dts: qcom: msm8916: Shrink mdp address length for msm8916
arm64: dts: apq8016-sbc: add mbhc buttons support
arm64: dts: qcom: Specify dload address for msm8916 and msm8996
arm64: dts: apq8096-db820c: never disable regulator on LS expansion
arm64: dts: apq8096-db820c: Enable on board 3 pcie root complex
arm64: dts: qcom: msm8996: add support to pcie
ARM64: DT: Hisilicon SoC DT updates for 4.15
- Add CoreSight related nodes for hi6220
- Add GPIO line names for hikey960
- Rectify the GPIO line names of the Poplar board to keep consistency
- Add thermal sensor binding doc and dt nodes for hi3660
* tag 'hisi-arm64-dt-for-4.15' of git://github.com/hisilicon/linux-hisi:
arm64: dts: Register Hi3660's thermal sensor
dt-bindings: Document the hi3660 thermal sensor binding
arm64: dts: hisilicon: Standardize Poplar GPIO line names
arm64: dts: hikey960: Update HiKey960 with GPIO line names
arm64: dts: hi6220: add coresight dt nodes
Pull "ARMv8 Vexpress/Juno DT update for v4.15" from Sudeep Holla:
Just single update to enable PSCI support on Foundation models
* tag 'juno-updates-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: foundation-v8: Enable PSCI mode
Pull "SoCFPGA DTS updates for v4.15" from Dinh Nguyen:
- Stratix10 platform updates
- Fix up gic register entry
- Enable ethernet/SDMMC
- Update reset manager properties
* tag 'socfpga_dts_for_v4.15_part1' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
arm64: dts: stratix10: add reset property for various peripherals
arm64: dts: stratix10: add the 'altr,modrst-off' property
arm64: dts: stratix10: include the reset manager bindings
arm64: dts: stratix10: add ethernet/sdmmc support to the S10 devkit
arm64: dts: stratix10: fix up the gic register for the Stratix10 platform
Pull "Renesas ARM64 Based SoC DT Updates for v4.15" from Simon Horman:
* r8a7795 (H3)
- Use r8a7795-cpg-mssr and r8a7795-sysc bindings
Hardcoded indicies are replaced with symbols now that they are available
- Drop bogus HDMI node name suffixes
Laurent Pinchart says: Node names should not use numerical suffixes if
the nodes can be distinguished by unit-address
- Update PFC node name to pin-controller
Shimoda-san says the PFC node name is changed "from e6060000.pfc and
pfc@e6060000 to e6060000.pin-controller and pin-controller@e6060000
like other Renesas SoCs."
* r8a7795 (H3) ES1.0
- Drop extra zero from XHCI unit address
This corrects a typo were ee0400000 rather than ee040000 was used
as the unit address.
* r8a7796 (M3-W)
- Add FDP1 instance
Laurent Pinchart says: The r8a7796 has a single FDP1 instance.
* r8a7795 (H3) and r8a7796 (M3-W) SoCs
- Add USB3.0 peripheral device nodes
Shimoda-san says that this is not enabled on the Salvator-X/XS boards
for now as:
+ we need a special cable (USB type-A to A cross cable).
+ we can swap the role by renesas_usb3 driver even if we use a normal
cable and after usb3.0 host is running, but I think it's a special
use case.
* r8a7795 (H3) and r8a7796 (M3-W) ULCB boards
- Enable display output
Laurent Pinchart says: The DU is already wired up to the HDMI encoder,
all we need to do is enable it.
* r8a77995 (D3) Draak board
- Enable EthernetAVB and , USB2.0 Host and PHY
- Add serial console pins.
This is safe to do now that r8a77995 PFC driver support is present
* r8a77970 (V3M)
- Add basic support for SoC and EtherAVB, [H]SCIF and SYS-DMAC nodes
This is a step towards enabling EtherAVB and [H]SCIF with SYS-DMAC
in the Eagle board support for which is under review
* tag 'renesas-arm64-dt-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (22 commits)
arm64: dts: renesas: r8a7796: add USB3.0 peripheral device node
arm64: dts: renesas: r8a7795: add USB3.0 peripheral device node
arm64: dts: renesas: r8a77995: draak: enable EthernetAVB
arm64: dts: renesas: r8a77995: draak: enable USB2.0 Host (EHCI/OHCI)
arm64: dts: renesas: r8a77995: draak: enable USB2.0 PHY
arm64: dts: renesas: r8a77995: add USB2.0 Host (EHCI/OHCI) device node
arm64: dts: renesas: r8a77995: Add USB2.0 PHY device node
arm64: dts: draak: Add serial console pins
arm64: dts: renesas: r8a77970: add EtherAVB support
arm64: dts: renesas: r8a77970: add [H]SCIF support
arm64: dts: renesas: r8a77970: add SYS-DMAC support
arm64: dts: renesas: initial R8A77970 SoC device tree
arm64: dts: renesas: r8a77995: Add EthernetAVB device node
arm64: dts: renesas: r8a77995: add GPIO device nodes
arm64: dts: renesas: r8a77995: Use r8a7795-cpg-mssr binding definitions
arm64: dts: renesas: r8a77995: Use r8a7795-sysc binding definitions
arm64: renesas: Add Renesas R8A77970 Kconfig support
arm64: dts: renesas: r8a7795: Drop bogus HDMI node names suffixes
arm64: dts: renesas: ulcb: Enable display output
arm64: dts: renesas: r8a77995: update PFC node name to pin-controller
...
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using
the following command:
perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm64/boot/dts -type -f -name '*.dts*'
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add 12V regulator to backlight allowing the power supply
for the backlight to be found.
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Merge tag 'renesas-fixes-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes
Pull "Renesas ARM Based SoC Fixes for v4.14" from Simon Horman:
Add 12V regulator to backlight allowing the power supply
for the backlight to be found.
* tag 'renesas-fixes-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: salvator-common: add 12V regulator to backlight
exceed 3.0V, so they got fixed to not be at 3.3V
And Arnd found a typo in the recently added iommu nodes.
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Merge tag 'v4.14-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Pull "Rockchip dts64 Fixes for 4.14 part 2" from Heiko Stübner:
The vqmmc voltages on rk3399 pose a risk for the chip if they
exceed 3.0V, so they got fixed to not be at 3.3V
And Arnd found a typo in the recently added iommu nodes.
* tag 'v4.14-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: fix typo in iommu nodes
arm64: dts: rockchip: correct vqmmc voltage for rk3399 platforms
Two device tree related fixes:
- One on Armada 38x using a other compatible string for I2C in order
to cover an errata.
- One for Armada 7K/8K fixing a typo on interrupt-map property for
PCIe leading to fail PME and AER root port service initialization
And the last one for the mbus fixing the window size calculation when
it exceed 32bits
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Merge tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu into fixes
Pull "mvebu fixes for 4.14 (part 2)" from Gregory CLEMENT
Two device tree related fixes:
- One on Armada 38x using a other compatible string for I2C in order
to cover an errata.
- One for Armada 7K/8K fixing a typo on interrupt-map property for
PCIe leading to fail PME and AER root port service initialization
And the last one for the mbus fixing the window size calculation when
it exceed 32bits
* tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu:
bus: mbus: fix window size calculation for 4GB windows
ARM: dts: Fix I2C repeated start issue on Armada-38x
arm64: dts: marvell: fix interrupt-map property for Armada CP110 PCIe controller
This adds the thermal sensor device provided by the BPMP, and the
relevant thermal sensors to the Tegra186 device tree.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tegra186 has three PCIe controllers, which can be operated
in 401, 211 or 111 lane combinations. Add DT support for
PCIe controllers.
Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Tested-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add a node for the Video Image Compositor on the Tegra186.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the node for Host1x on the Tegra186, without any subdevices
for now.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add #power-domain-cells for the BPMP node on Tegra186 so that the power
domain provider may be used.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Try to add basic DT support for the Amlogic's Meson-AXG A113D SoC,
which describe components as follows: Reserve Memory, CPU, GIC, IRQ,
Timer, UART. It's capable of booting up into the serial console.
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The latest dtc warns about an extraneous cell in the interrupt
property of two of the iommu device nodes:
Warning (interrupts_property): interrupts size is (16), expected multiple of 12 in /iommu@ff373f00
Warning (interrupts_property): interrupts size is (16), expected multiple of 12 in /iommu@ff900800
This removes the typo.
Fixes: cede4c79de ("arm64: dts: rockchip: add rk3368 iommu nodes")
Fixes: 49c82f2b7c ("arm64: dts: rockchip: add rk3328 iommu nodes")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The vcc_sd or vcc_sdio used for IO voltage for sdmmc and sdio
interface on rk3399 platform have a limitation that it can't be
larger than 3.0v, otherwise it has a potential risk for the chip.
Correct all of them.
Fixes: 171582e00d ("arm64: dts: rockchip: add support for firefly-rk3399 board")
Fixes: 2c66fc34e9 ("arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM")
Fixes: 8164a84cca ("arm64: dts: rockchip: Add support for rk3399 sapphire SOM")
Cc: stable@vger.kernel.org
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Use newly added R-Car GPIO Gen3 fallback compat string
in place of now deprecated non-generation specific
R-Car GPIO fallback compat string in the DT of the r8a7796 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before considering the fallback compat string.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use newly added R-Car GPIO Gen3 fallback compat string
in place of now deprecated non-generation specific
R-Car GPIO fallback compat string in the DT of the r8a7795 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before considering the fallback compat string.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
"audio_clkout" is dummy clock of <&rcar_sound 0> to avoid clock loop
which invites probe conflict. Thus <&rcar_sound 0> and "audio_clkout"
should be same value.
On commit 2752660a37 ("arm64: dts: renesas: ulcb: sound
clock-frequency needs descending order") exchanged <&rcar_sound 0>,
but it didn't modify "audio_clkout".
This patch fixup it.
Fixes: 2752660a37 ("arm64: dts: renesas: ulcb: sound clock-frequency needs descending order")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
"audio_clkout" is dummy clock of <&rcar_sound 0> to avoid clock loop
which invites probe conflict. Thus <&rcar_sound 0> and "audio_clkout"
should be same value.
On commit 5e2feac330 ("arm64: renesas: salvator-common: sound
clock-frequency needs descending order") exchanged <&rcar_sound 0>,
but it didn't modify "audio_clkout".
This patch fixup it.
Fixes: 5e2feac330 ("arm64: renesas: salvator-common: sound clock-frequency needs descending order")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a Device Tree for the PROBOX2 AVA TV Box.
Move common memory reservations into rtd1295.dtsi.
Cc: support@probox2.com
Signed-off-by: Andreas Färber <afaerber@suse.de>
Add a pinctrl setting to configure the cec pin to the correct function.
Signed-off-by: Pierre-Hugues Husson <phh@phh.me>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the HDMI CEC controller main clock coming from the CRU.
Signed-off-by: Pierre-Hugues Husson <phh@phh.me>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add nodes of thermal monitor and thermal zone for UniPhier LD20 SoC.
The thermal monitor node is included in sysctrl. Since the efuse might not
have a calibrated value of thermal monitor, this patch gives the default
value for LD20.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The Firefly-RK3399 uses serial2 with 1,500,000 baud by default
for communication in U-Boot and in the vendor provided distros.
So let us set the same default in the Linux kernel.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Adding the linux,gpio-keymap entry also has
the side-effect of making the driver register
the touchpad as a touchpad rather than another
touchscreen.
The index for BTN_LEFT was found by trial and error.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The SD card slot connected to the SD controller of the CP part has a
carrier detect pin connected the gpio expander. This patch enables it
allowing supporting the hotplug event for the SD card.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Now that we have a binding defined for the shared file system memory use
this to describe the rmtfs memory region.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This names the GPIO lines on the APQ8016 "SBC" also known
as the DragonBoard 410c, according to the schematic. This
is necessary for a conforming userspace looking across
all GPIO chips for the GPIO lines named "GPIO-A" thru
"GPIO-L".
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This shrinks the address size down to 89000 from its previous 90000
which was mistakenly pulled from downstream.
Signed-off-by: Craig Tatlor <ctatlor97@gmail.com>
Acked-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
On msm8916 and msm8996 boards a secure io-write is used to write the
magic for selecting "download mode", specify this address in the
DeviceTree.
Note that qcom_scm.download_mode=1 must be specified on the kernel
command line for the kernel to attempt selecting download mode.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
1.8v regulator on LS expansion should not be disabled anytime to comply
with 96boards spec. So make this explicit with always-on flag.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Since the switch to documented uart bindings, the old undocumented
compatible binding was left for simplicity.
This patch removes these unneeded compatible strings.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Since the switch to documented uart bindings, the clocks are
redefined in the SoC family dtsi file.
This patch removes these unneeded properties.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This year, Amlogic updated the ARM Trusted Firmware reserved memory mapping
for Meson GXL SoCs and products sold since May 2017 uses this alternate
reserved memory mapping.
But products had been sold using the previous mapping.
This issue has been explained in [1] and a dynamic solution is yet to be
found to avoid loosing another 3Mbytes of reservable memory.
In the meantime, this patch adds this alternate memory zone only for
the GXL and GXM SoCs since GXBB based new products stopped earlier.
[1] http://lists.infradead.org/pipermail/linux-amlogic/2017-October/004860.html
Fixes: bba8e3f427 ("ARM64: dts: meson-gx: Add firmware reserved memory zones")
Reported-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable HS400 high speed eMMC mode on the khadas vim2
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable both gxbb USB controllers and add a 5V regulator for the OTG port
VBUS, similar to p20x.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The Tronsmart Vega S96 is a TV box derived from Amlogic q200 reference design.
Cc: support@tronsmart.com
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Oleg Ivanov <balbes-150@yandex.ru>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The Khadas VIM2 is a Single Board Computer, respin of the origin
Khadas VIM board, using an Amlogic S912 SoC and more server oriented.
It provides the same external connectors and header pinout, plus a SPI
NOR Flash, a reprogrammable STM8S003 MCU, FPC Connector, Cooling FAN header
and Pogo Pads Arrays.
Cc: Gouwa <gouwa@szwesion.com>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Since the Data Strobe pin is optional, take it out of the default
eMMC pins and add a separate entry.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
TEST_N gpio has been moved so the gpio-line-names of the cc
must be adjusted accordingly
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
TEST_N gpio has been moved so the gpio-line-names of the kvim
must be adjusted accordingly
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
GPIOX22 is now declared properly and TEST_N has been moved so
the gpio-line-names of the odroid-c2 must be adjusted accordingly
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
GPIOX22 is now declared properly and TEST_N has been moved so
the gpio-line-names of the nanopi-k2 must be adjusted accordingly
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
TEST_N has moved from the EE controller to the AO controller so
the gpio-ranges need to adjusted for it
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Remove pin offset on the EE controller. Meson pinctrl no longer has
this quirk
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable the internal phy ACT and LINK leds pinmux
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable saradc and add the reference 1.8v regulator required.
The libretech-cc has saradc channel 0 and 2 available on the 2 first
pins of 2J3 header
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This patch adds enables 3 instances of root complexes which are
exposed on DB820c board. 3 Instances are terminted as below
PCIE0 => QCA6174
PCIE1 => MINI PCIE CARD
PCIE2 => GBE ETHERNET
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This patch adds support to 3 pcie root complexes found on MSM8996.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add binding for tsensor on H3660, this tsensor is used for
SoC thermal control, it supports alarm interrupt.
Signed-off-by: Kevin Wangtao <kevin.wangtao@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Add CPU idle state nodes to enable C1/C2 idle states.
Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
The hi6220-HiKey board started to name GPIO lines for
96boards, using just the plain names "GPIO-A" etc from the
96boards specification.
Poplar started to use an arbitrary "LS-GPIO-A" (etc) prefix
that is not part of the 96boards specification.
As the former notation arrived first, and we need
consistency among 96board, rectify the Poplar board to use
this too. This is important for userspace that wants to
look up GPIO names from these strings.
Cc: Jiancheng Xue <xuejiancheng@hisilicon.com>
Cc: Alex Elder <elder@linaro.org>
Cc: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
This adds line names for all the GPIOs I could identify on the HiKey960
schematic.
"GPIO-A" through "GPIO-L" are the most important since they give users
a handle to look up the standard 96boards GPIOs from the GPIO character
device.
The rest of the names are more informational, nice debug information
for "lsgpio" so you can see that the right line is taken for the right
function in the kernel for example.
Cc: Wei Xu <xuwei5@hisilicon.com>
Cc: Zhangfei Gao <zhangfei.gao@hisilicon.com>
Cc: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
For detailed coresight topology, Hi6220 has 8xCA53 CPUs and each CPU
has one Embedded Trace Macrocell (ETM); the CPU trace data is output
to the cluster funnel. Due system has another CPU and one MCU, all of
them transfer the trace data through trace bus (ATB) to SoC funnel;
the SoC funnel is connected to Embedded Trace FIFO (ETF) with 8KB
buffer; an non-configurable replicator is used to output trace data
for two sinks, one is Embedded Trace Route (ETR) so trace data can be
saved into DRAM, another is Trace Port Interface Unit (TPIU) for
capturing trace data by external debugger.
According to the Hi6220 coresight topology, this patch is to add
coresight dt nodes.
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Guodong Xu <guodong.xu@linaro.org>
Cc: Zhangfei Gao <zhangfei.gao@linaro.org>
Cc: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Li Pengcheng <lipengcheng8@huawei.com>
Signed-off-by: Li Zhong <lizhong11@hisilicon.com>
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Define the Eagle board dependent part of the EtherAVB device node.
Enable DHCP and NFS root for the kernel booting.
Based on the original (and large) patch by Vladimir Barinov.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Interrupt Controller for External Devices
(INTC-EX) on R-Car D3, which serves external IRQ pins IRQ[0-5].
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Interrupt Controller for External Devices
(INTC-EX) on R-Car V3M, which serves external IRQ pins IRQ[0-5].
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Interrupt Controller for External Devices
(INTC-EX) on R-Car M3-W, which serves external IRQ pins IRQ[0-5].
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This adds gpio hogs for USB3 hub on ULCB Kingfisher board to power up and
remove from reset the hub
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports PCA9548 I2C switch on I2C4 bus on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports PCA9548 I2C switch on I2C2 bus on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports TCA9539 gpio expanders on I2C4 bus on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports TCA9539 gpio expanders on I2C2 bus on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports USB3.0 Host on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports PCIE0/1 on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports HSUSB on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports CAN0/1 on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports SCIF1 on ULCB Kingfisher board
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the H3ULCB ES2.0+ SoC with Kingfisher
extension infotainment board.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the H3ULCB ES1.x SoC with Kingfisher
extension infotainment board.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the M3ULCB with Kingfisher extension
infotainment board.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial common dtsi file for Kingfisher infotainment board (R-Car
Starter Kit extension)
This commit supports the following peripherals:
- HSCIF0
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch enables PWM channel 0 and 1 on the draak. Each channel
connects to LTC2644 for brightness control.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Since a R-Car Gen3 bootloader enables the PFC of USB3.0 channel 0,
the USB3.0 host controller works without this setting on the kernel.
But, this setting should have salvator-common.dtsi. So, this patch
adds the pfc node for USB3.0 channel 0.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the R8A77970 SoC based Eagle board.
The board has 1 debug serial port (SCIF0); include support for it,
so that the serial console can work.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
for the boards as all of them are missing their cpu supplies, the OPPs
actually need to follow the <target min max> format as the regulator is
shared between both clusters and the one rk3368 board I have, somehow also
doesn't like the higher opps at all - all of which I only realized after
I brought my rk3368 board online again, after its bootloader broke.
So we revert that OPP addition for now.
And also two fixes for the mipi dsi controller on rk3399, which was
referencing a clock to high up in the clock-tree so that an intermediate
gate could be disabled inadvertently and also needs a clock for its area
in the general register files of the rk3399 soc.
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Merge tag 'v4.14-rockchip-dts64fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Adding the operating points on rk3368 like they were did not end up well
for the boards as all of them are missing their cpu supplies, the OPPs
actually need to follow the <target min max> format as the regulator is
shared between both clusters and the one rk3368 board I have, somehow also
doesn't like the higher opps at all - all of which I only realized after
I brought my rk3368 board online again, after its bootloader broke.
So we revert that OPP addition for now.
And also two fixes for the mipi dsi controller on rk3399, which was
referencing a clock to high up in the clock-tree so that an intermediate
gate could be disabled inadvertently and also needs a clock for its area
in the general register files of the rk3399 soc.
* tag 'v4.14-rockchip-dts64fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: add the grf clk for dw-mipi-dsi on rk3399
arm64: dts: rockchip: Correct MIPI DPHY PLL clock on rk3399
Revert "arm64: dts: rockchip: Add basic cpu frequencies for RK3368"
Signed-off-by: Olof Johansson <olof@lixom.net>
Currently if the Foundation model is running ARM Trusted Firmware then
the kernel, which is configured to use spin tables, cannot start secondary
processors or "power off" the simulation.
After adding a couple of labels to the include file and splitting out the
spin-table configuration into a header, we add a couple of new headers
together with two new DTs (GICv2 + PSCI and GICv3 + PSCI).
The new GICv3+PSCI DT has been boot tested, the remaining three (two of
which existed prior to this patch) have been "tested" by decompiling the
blobs and comparing them against a reference.
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Since the Ethernet AVB driver doesn't support AVB_PHY_INT handling
and it will be handled by a phy driver as a gpio pin, this patch
removes the "avb_phy_int" from the avb_pins node.
Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Fixes: 4503b50eac ("arm64: dts: renesas: r8a77995: draak: enable EthernetAVB")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Since the Ethernet AVB driver doesn't support AVB_PHY_INT handling
and it will be handled by a phy driver as a gpio pin, this patch
removes the "avb_phy_int" from the avb_pins node.
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Fixes: 133ace3f38 ("arm64: dts: ulcb: Set drive-strength for ravb pins")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Since the Ethernet AVB driver doesn't support AVB_PHY_INT handling
and it will be handled by a phy driver as a gpio pin, this patch
removes the "avb_phy_int" from the avb_pins node.
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Fixes: 7d73a4da26 ("arm64: dts: r8a7795: salvator-x: Set drive-strength for ravb pins")
Fixes: 4903987033be ("arm64: dts: r8a7796: salvator-x: Set drive-strength for ravb pins")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The Armada 8040 DB has numerous PCIe ports, so let's enable a few more
of those PCIe ports that are enabled in the default bootloader
configuration.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The interrupt-map property used in the description of the Marvell
Armada 7K/8K PCIe controllers has a bogus extraneous 0 that causes the
interrupt conversion to not be done properly. This causes the PCIe PME
and AER root port service drivers to fail their initialization:
[ 5.019900] genirq: Setting trigger mode 7 for irq 114 failed (irq_chip_set_type_parent+0x0/0x30)
[ 5.028821] pcie_pme: probe of 0001:00:00.0:pcie001 failed with error -22
[ 5.035687] genirq: Setting trigger mode 7 for irq 114 failed (irq_chip_set_type_parent+0x0/0x30)
[ 5.044614] aer: probe of 0001:00:00.0:pcie002 failed with error -22
This problem was introduced when the interrupt description was
switched from using the GIC directly to using the ICU interrupt
controller. Indeed, the GIC has address-cells = <1>, which requires a
parent unit address, while the ICU has address-cells = <0>.
Fixes: 6ef84a827c ("arm64: dts: marvell: enable GICP and ICU on Armada 7K/8K")
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Yehuda Yitschak <yehuday@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The spi controller nodes omit the dma controller/channel references, add
it.
This does not yet enable DMA for SPI transfers, as the spi-sun6i driver
lacks support for DMA, but always uses PIO to the FIFO.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The A64 SoC has a DMA controller that supports 8 DMA channels
to and from various peripherals. The last used DRQ port is 27.
Add a device node for it.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The NAND controller used in A7K/A8K is present on the CP110 master part.
It is compatible with the pxa3xx_nand driver but requires the use of the
marvell,armada-8k-nand compatible string due to the need to first enable
the NAND controller.
Add properties to the NAND node to fit the bindings constraints of the
pxa3xx_nand driver and enable the NAND controller.
Add the 'marvell,system-controller' property to the cp110 master NAND
node with a reference to the syscon node. This is new compared to other
boards using the pxa3xx_nand driver and it is needed to be bootloader
independent and enable the NAND controller from the NAND controller
driver itself by writing in these syscon registers.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
[miquel.raynal@free-electrons.com: add NAND ready/busy MPP subnode,
change compatible string to fit the needs of the A7k/A8k SoCs and add
the system controller property]
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
This patch fix the warning "xxx has a unit name, but no reg property" by
removing "@0" from such node
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
This patch remove leading 0 of unit address and so remove
lots of warning when building DT with W=1.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The clk of grf must be enabled before writing grf
register for rk3399.
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
[the grf clock is already part of the binding since march 2017]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This patch enables the SFP ports on the Armada 8040 DB as these ports
are now supported by the PPv2 driver (since the PHY is now optional).
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Tested-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch enables the SFP port on the Armada 7040 DB as this port
is now supported by the PPv2 driver (since the PHY is now optional).
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Tested-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch adds a comphy phandle to the Ethernet port in the 7040-db
device tree. The comphy is used to configure the serdes PHYs used by
these ports.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch adds comphy phandles to the Ethernet ports in the mcbin
device tree. The comphy is used to configure the serdes PHYs used by
these ports.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add ITS device tree node, which will be used by PCIe controller.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The physical memory map address and CCSR registers map address are
different between LS2088A and other LS2080A series SoCs.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the reset manager includes for Stratix10. Need to use the '#include'
instead of '/include/' to avoid a DTC syntax error.
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Cosmetic patch removing an empty line at the end of the NB pinctrl node.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Ports interrupts are used by the PPv2 driver when no PHY is connected to
a port. This patch adds a description of these interrupts.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Tested-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch describes the comphy available in the cp110 master and slave.
This comphy provides serdes lanes used by various controllers such as
the network one.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch extends on both cp110 the system register area length to
include some of the comphy registers as well.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
There is a further gate in between the mipidphy reference clock and the
actual ref-clock input to the dsi host, making the clock hirarchy look like
clk_24m --> Gate11[14] --> clk_mipidphy_ref --> Gate21[0] --> clk_dphy_pll
Fix the clock reference so that the whole clock subtree gets enabled when
the dsi host needs it.
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
[amended commit message]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Extend the container size to 0x2000 to include the gpio controller at
offset 0x1040.
While at it, add start address notation to the gpio node name to match
its 'offset' property.
Fixes: 63dac0f492 ("arm64: dts: marvell: add gpio support for Armada
7K/8K")
Cc: <stable@vger.kernel.org>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Armada-37xx UART0 registers are 0x200 bytes wide. Right next to them are
the UART1 registers that should not be declared in this node.
Update the example in DT bindings document accordingly.
Signed-off-by: allen yan <yanwei@marvell.com>
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
By adding this regulator, a proper reset is done during boot. Without
this, the UHS failed to be detected after a warm reboot when the SD card
remained in the slot, then it fallback to an HS.
Note that the vmcc is supported by the xenon driver only with the
following fix: "mmc: sdhci-xenon: add set_power callback".
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit adds the relevant details in the Armada 7K/8K Device Tree
to properly mux the UART used for the serial console. Since there is
basically only one possible muxing for the UART0 on the AP, the muxing
configuration is described in armada-ap806.dtsi, and selected from the
individual boards (other boards could be using a different UART).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The downstream RTD1195 and apparently RTD1295 trees have a modified 8250
serial driver that acknowledges its interrupts using the second reg area,
which is an irq mux.
Drop these unused second reg entries for the UART nodes.
Fixes: 72a7786c0a ("ARM64: dts: Add Realtek RTD1295 and Zidoo X9S")
Signed-off-by: Andreas Färber <afaerber@suse.de>
Define the generic R8A77970 part of the EtherAVB device node.
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Describe [H]SCIF ports in the R8A77970 device tree.
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Describe SYS-DMAC1/2 in the R8A77970 device tree.
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The initial R8A77970 SoC device tree including Cortex-A53 CPU, GIC, timer,
CPG, RST, and SYSC.
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Replace the hardcoded clock indices by R8A77995_CLK_* symbols.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Replace the hardcoded power domain indices by R8A77995_PD_* symbols.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Node names should not use numerical suffixes if the nodes can be
distinguished by unit-address.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The DU is already wired up to the HDMI encoder, all we need to do is
enable it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch changes the name from from e6060000.pfc and pfc@e6060000 to
e6060000.pin-controller and pin-controller@e6060000 like other Renesas
SoCs.
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The r8a7796 has a single FDP1 instance.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The A64 SPI controllers are register compatible to the h3/h5 SPI
controllers.
The A64 has two SPI controllers, each with a single chip select.
The handles for the DMA channels (23/24 for SPI0/SPI1) are omitted,
as the A64 DMA support is currently missing.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Since current tree support AXP803 regulators, replace
fixed regulator with AXP803 dcdc1 regulator.
Tested on pine64.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Enable the graphics-related nodes on the rk3399-firefly which makes
it possible to see output on the on-board hdmi output.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
RK3328 Evaluation Board use rk805 pmic, and one of the DCDCs in
rk805 is for cpu regulator, assign the cpu regulator, so the
cpufreq can work fine.
Signed-off-by: Liang Chen <cl@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This reverts commit 6f2dea1f5f.
Without accurate cpu regulators being set for boards this will wreak havoc
when cpufreq-dt begins to set new frequencies without adjusting the core
frequency.
Additionally the rk3368 has an unsolved issue in that it has two separate
cpu clusters with separate clock lines but only one cpu supply regulator
for both clusters, which causes even more problems.
While it seems that originally only one cluster was supposed to be active
at a time (big or little), talking with real users of the hardware
revealed that having all 8 cores accessible at 1.2GHz max is way more
liked than having 4 cores at 1.5GHz max. Such an approach needs changes
to cpufreq and/or opp though to control the two separate clock lines when
setting both clusters to the same frequencies.
In any case, having the OPPs in the dts at this point in time is
undesireable, so remove them again for now.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
As usual, device tree updates is the bulk of our material in this merge
window. This time around, 559 patches affecting both 32- and 64-bit
platforms.
Changes are too many to list individually, but some of the larger ones:
New platform/SoC support:
- Automotive:
+ Renesas R-Car D3 (R8A77995)
+ TI DT76x
+ MediaTek mt2712e
- Communication-oriented:
+ Qualcomm IPQ8074
+ Broadcom Stingray
+ Marvell Armada 8080
- Set top box:
+ Uniphier PXs3
Besides some vendor reference boards for the SoC above, there are also several
new boards/machines:
- TI AM335x Moxa UC-8100-ME-T open platform
- TI AM57xx Beaglebone X15 Rev C
- Microchip/Atmel sama5d27 SoM1 EK
- Broadcom Raspberry Pi Zero W
- Gemini-based D-Link DIR-685 router
- Freescale i.MX6:
+ Toradex Apalis module + Apalis and Ixora carrier boards
+ Engicam GEAM6UL Starter Kit
- Freescale i.MX53-based Beckhoff CX9020 Embedded PC
- Mediatek mt7623-based BananaPi R2
- Several Allwinner-based single-board computers:
+ Cubietruck plus
+ Bananapi M3, M2M and M64
+ NanoPi A64
+ A64-OLinuXino
+ Pine64
- Rockchip RK3328 Pine64/Rock64 board support
- Rockchip RK3399 boards:
+ RK3399 Sapphire module on Excavator carrier (RK3399 reference design)
+ Theobroma Systems RK3399-Q7 SoM
- ZTE ZX296718 PCBOX Board
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Merge tag 'armsoc-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM/arm64 Devicetree updates from Olof Johansson:
"As usual, device tree updates is the bulk of our material in this
merge window. This time around, 559 patches affecting both 32- and
64-bit platforms.
Changes are too many to list individually, but some of the larger
ones:
New platform/SoC support:
- Automotive:
+ Renesas R-Car D3 (R8A77995)
+ TI DT76x
+ MediaTek mt2712e
- Communication-oriented:
+ Qualcomm IPQ8074
+ Broadcom Stingray
+ Marvell Armada 8080
- Set top box:
+ Uniphier PXs3
Besides some vendor reference boards for the SoC above, there are also
several new boards/machines:
- TI AM335x Moxa UC-8100-ME-T open platform
- TI AM57xx Beaglebone X15 Rev C
- Microchip/Atmel sama5d27 SoM1 EK
- Broadcom Raspberry Pi Zero W
- Gemini-based D-Link DIR-685 router
- Freescale i.MX6:
+ Toradex Apalis module + Apalis and Ixora carrier boards
+ Engicam GEAM6UL Starter Kit
- Freescale i.MX53-based Beckhoff CX9020 Embedded PC
- Mediatek mt7623-based BananaPi R2
- Several Allwinner-based single-board computers:
+ Cubietruck plus
+ Bananapi M3, M2M and M64
+ NanoPi A64
+ A64-OLinuXino
+ Pine64
- Rockchip RK3328 Pine64/Rock64 board support
- Rockchip RK3399 boards:
+ RK3399 Sapphire module on Excavator carrier (RK3399 reference design)
+ Theobroma Systems RK3399-Q7 SoM
- ZTE ZX296718 PCBOX Board"
* tag 'armsoc-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (559 commits)
ARM: dts: at91: at91sam9g45: add AC97
arm64: dts: marvell: mcbin: enable more networking ports
arm64: dts: marvell: add a reference to the sysctrl syscon in the ppv2 node
arm64: dts: marvell: add TX interrupts for PPv2.2
arm64: dts: uniphier: add PXs3 SoC support
ARM: dts: uniphier: add pinctrl groups of ethernet phy mode
ARM: dts: uniphier: fix size of sdctrl nodes
ARM: dts: uniphier: add AIDET nodes
arm64: dts: uniphier: fix size of sdctrl node
arm64: dts: uniphier: add AIDET nodes
Revert "ARM: dts: sun8i: h3: Enable dwmac-sun8i on the Beelink X2"
arm64: dts: uniphier: add reset controller node of analog amplifier
arm64: dts: marvell: add Device Tree files for Armada-8KP
arm64: dts: rockchip: add Haikou baseboard with RK3399-Q7 SoM
arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM
dt-bindings: add rk3399-q7 SoM
ARM: dts: rockchip: enable usb for rv1108-evb
ARM: dts: rockchip: add usb nodes for rv1108 SoCs
dt-bindings: update grf-binding for rv1108 SoCs
ARM: dts: aspeed-g4: fix AHB window size of the SMC controllers
...
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Merge tag 'pci-v4.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI updates from Bjorn Helgaas:
- add enhanced Downstream Port Containment support, which prints more
details about Root Port Programmed I/O errors (Dongdong Liu)
- add Layerscape ls1088a and ls2088a support (Hou Zhiqiang)
- add MediaTek MT2712 and MT7622 support (Ryder Lee)
- add MediaTek MT2712 and MT7622 MSI support (Honghui Zhang)
- add Qualcom IPQ8074 support (Varadarajan Narayanan)
- add R-Car r8a7743/5 device tree support (Biju Das)
- add Rockchip per-lane PHY support for better power management (Shawn
Lin)
- fix IRQ mapping for hot-added devices by replacing the
pci_fixup_irqs() boot-time design with a host bridge hook called at
probe-time (Lorenzo Pieralisi, Matthew Minter)
- fix race when enabling two devices that results in upstream bridge
not being enabled correctly (Srinath Mannam)
- fix pciehp power fault infinite loop (Keith Busch)
- fix SHPC bridge MSI hotplug events by enabling bus mastering
(Aleksandr Bezzubikov)
- fix a VFIO issue by correcting PCIe capability sizes (Alex
Williamson)
- fix an INTD issue on Xilinx and possibly other drivers by unifying
INTx IRQ domain support (Paul Burton)
- avoid IOMMU stalls by marking AMD Stoney GPU ATS as broken (Joerg
Roedel)
- allow APM X-Gene device assignment to guests by adding an ACS quirk
(Feng Kan)
- fix driver crashes by disabling Extended Tags on Broadcom HT2100
(Extended Tags support is required for PCIe Receivers but not
Requesters, and we now enable them by default when Requesters support
them) (Sinan Kaya)
- fix MSIs for devices that use phantom RIDs for DMA by assuming MSIs
use the real Requester ID (not a phantom RID) (Robin Murphy)
- prevent assignment of Intel VMD children to guests (which may be
supported eventually, but isn't yet) by not associating an IOMMU with
them (Jon Derrick)
- fix Intel VMD suspend/resume by releasing IRQs on suspend (Scott
Bauer)
- fix a Function-Level Reset issue with Intel 750 NVMe by waiting
longer (up to 60sec instead of 1sec) for device to become ready
(Sinan Kaya)
- fix a Function-Level Reset issue on iProc Stingray by working around
hardware defects in the CRS implementation (Oza Pawandeep)
- fix an issue with Intel NVMe P3700 after an iProc reset by adding a
delay during shutdown (Oza Pawandeep)
- fix a Microsoft Hyper-V lockdep issue by polling instead of blocking
in compose_msi_msg() (Stephen Hemminger)
- fix a wireless LAN driver timeout by clearing DesignWare MSI
interrupt status after it is handled, not before (Faiz Abbas)
- fix DesignWare ATU enable checking (Jisheng Zhang)
- reduce Layerscape dependencies on the bootloader by doing more
initialization in the driver (Hou Zhiqiang)
- improve Intel VMD performance allowing allocation of more IRQ vectors
than present CPUs (Keith Busch)
- improve endpoint framework support for initial DMA mask, different
BAR sizes, configurable page sizes, MSI, test driver, etc (Kishon
Vijay Abraham I, Stan Drozd)
- rework CRS support to add periodic messages while we poll during
enumeration and after Function-Level Reset and prepare for possible
other uses of CRS (Sinan Kaya)
- clean up Root Port AER handling by removing unnecessary code and
moving error handler methods to struct pcie_port_service_driver
(Christoph Hellwig)
- clean up error handling paths in various drivers (Bjorn Andersson,
Fabio Estevam, Gustavo A. R. Silva, Harunobu Kurokawa, Jeffy Chen,
Lorenzo Pieralisi, Sergei Shtylyov)
- clean up SR-IOV resource handling by disabling VF decoding before
updating the corresponding resource structs (Gavin Shan)
- clean up DesignWare-based drivers by unifying quirks to update Class
Code and Interrupt Pin and related handling of write-protected
registers (Hou Zhiqiang)
- clean up by adding empty generic pcibios_align_resource() and
pcibios_fixup_bus() and removing empty arch-specific implementations
(Palmer Dabbelt)
- request exclusive reset control for several drivers to allow cleanup
elsewhere (Philipp Zabel)
- constify various structures (Arvind Yadav, Bhumika Goyal)
- convert from full_name() to %pOF (Rob Herring)
- remove unused variables from iProc, HiSi, Altera, Keystone (Shawn
Lin)
* tag 'pci-v4.14-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (170 commits)
PCI: xgene: Clean up whitespace
PCI: xgene: Define XGENE_PCI_EXP_CAP and use generic PCI_EXP_RTCTL offset
PCI: xgene: Fix platform_get_irq() error handling
PCI: xilinx-nwl: Fix platform_get_irq() error handling
PCI: rockchip: Fix platform_get_irq() error handling
PCI: altera: Fix platform_get_irq() error handling
PCI: spear13xx: Fix platform_get_irq() error handling
PCI: artpec6: Fix platform_get_irq() error handling
PCI: armada8k: Fix platform_get_irq() error handling
PCI: dra7xx: Fix platform_get_irq() error handling
PCI: exynos: Fix platform_get_irq() error handling
PCI: iproc: Clean up whitespace
PCI: iproc: Rename PCI_EXP_CAP to IPROC_PCI_EXP_CAP
PCI: iproc: Add 500ms delay during device shutdown
PCI: Fix typos and whitespace errors
PCI: Remove unused "res" variable from pci_resource_io()
PCI: Correct kernel-doc of pci_vpd_srdt_size(), pci_vpd_srdt_tag()
PCI/AER: Reformat AER register definitions
iommu/vt-d: Prevent VMD child devices from being remapping targets
x86/PCI: Use is_vmd() rather than relying on the domain number
...
Pull networking updates from David Miller:
1) Support ipv6 checksum offload in sunvnet driver, from Shannon
Nelson.
2) Move to RB-tree instead of custom AVL code in inetpeer, from Eric
Dumazet.
3) Allow generic XDP to work on virtual devices, from John Fastabend.
4) Add bpf device maps and XDP_REDIRECT, which can be used to build
arbitrary switching frameworks using XDP. From John Fastabend.
5) Remove UFO offloads from the tree, gave us little other than bugs.
6) Remove the IPSEC flow cache, from Florian Westphal.
7) Support ipv6 route offload in mlxsw driver.
8) Support VF representors in bnxt_en, from Sathya Perla.
9) Add support for forward error correction modes to ethtool, from
Vidya Sagar Ravipati.
10) Add time filter for packet scheduler action dumping, from Jamal Hadi
Salim.
11) Extend the zerocopy sendmsg() used by virtio and tap to regular
sockets via MSG_ZEROCOPY. From Willem de Bruijn.
12) Significantly rework value tracking in the BPF verifier, from Edward
Cree.
13) Add new jump instructions to eBPF, from Daniel Borkmann.
14) Rework rtnetlink plumbing so that operations can be run without
taking the RTNL semaphore. From Florian Westphal.
15) Support XDP in tap driver, from Jason Wang.
16) Add 32-bit eBPF JIT for ARM, from Shubham Bansal.
17) Add Huawei hinic ethernet driver.
18) Allow to report MD5 keys in TCP inet_diag dumps, from Ivan
Delalande.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1780 commits)
i40e: point wb_desc at the nvm_wb_desc during i40e_read_nvm_aq
i40e: avoid NVM acquire deadlock during NVM update
drivers: net: xgene: Remove return statement from void function
drivers: net: xgene: Configure tx/rx delay for ACPI
drivers: net: xgene: Read tx/rx delay for ACPI
rocker: fix kcalloc parameter order
rds: Fix non-atomic operation on shared flag variable
net: sched: don't use GFP_KERNEL under spin lock
vhost_net: correctly check tx avail during rx busy polling
net: mdio-mux: add mdio_mux parameter to mdio_mux_init()
rxrpc: Make service connection lookup always check for retry
net: stmmac: Delete dead code for MDIO registration
gianfar: Fix Tx flow control deactivation
cxgb4: Ignore MPS_TX_INT_CAUSE[Bubble] for T6
cxgb4: Fix pause frame count in t4_get_port_stats
cxgb4: fix memory leak
tun: rename generic_xdp to skb_xdp
tun: reserve extra headroom only when XDP is set
net: dsa: bcm_sf2: Configure IMP port TC2QOS mapping
net: dsa: bcm_sf2: Advertise number of egress queues
...
SDR104 seems to be OK on the nanopi-k2 SBC so enable it
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable UHS modes, up to SDR50, on the nanopi-k2 SBC.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable sdcard UHS modes, up to SDR50, on p20x based boards.
While the s905 supports SDR104 mode, it appears that the PCB of p20x
based boards can't cope with a rate as high as 200Mhz.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable sdcard UHS modes up to SDR50. Unfortunately, it seems the PCB of
the libretech-cc cannot handle SDR104 at 200Mhz reliably.
Also enable eMMC DDR52 mode.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Changing the card voltage on the cc is not instantaneous, especially
when switching from 3.3v to 1.8v.
It take at least 30ms for the regulator to go from 3.3v to 1.8v. Add
margin to that to make sure we don't upset the sdcard during the voltage
switch
Fixes: 61ff2af9b278 ("ARM64: dts: fixup libretech cc definition")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Changing the card voltage on the nanopi-k2 is not instantaneous,
especially when switching from 3.3v to 1.8v.
It take at least 3ms for the regulator to go from 3.3v to 1.8v. Add
margin to that to make sure we don't upset the sdcard during the voltage
switch
Fixes: 9bc7ffb08d ("arm64: dts: amlogic: Add NanoPi K2")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the pinctrl to switch mmc clk pins in gpio (pulled down) mode. This
is necessary to be able to gate the clk outside of the SoC while
keeping it running in the controller
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
It does not make much sense to define cap-sd-highspeed in the emmc nodes
Just remove it.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Now that the clock source 0 is properly described in the CCF, use it
instead of assuming the default value (xtal)
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
