On chiliBoard power button is connected to TPS65217. It signals power
button presses by asserting interrupt output and allows to read the
state by i2c bus.
Handle TPS65217 interrupts and enable notifications of power button
presses.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The rename of orion5x-lschl.dts needs to be reflected in the Makefile:
make[3]: *** No rule to make target 'arch/arm/boot/dts/orion5x-lschl.dtb', needed by '__build'.
Fixes: 6cfd3cd8d8 ("ARM: dts: orion5x-lschl: More consistent naming on linkstation series")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The A23 and A33 have an ARM Mali 400 GPU. Now that we have a binding, add
it to our DT.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Define and enable pwm1 and pwm3 for stm32f469 discovery board
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Add Timers and it sub-nodes into DT for stm32f429 family.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
This clock has been missing since some early stages of device tree
conversion. Adding the right clocks to the device tree makes USB
work again.
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The physical pins from the SoC are in a sense belonging to the
PHY device (AB8500 USB) rather than the MUSB USB IP block.
The driver definately assumes so: before this change it
complains that it cannot control the pins it is using:
abx5x0-usb ab8500-usb.0: could not get/set default pinstate
After this patch the warning goes away.
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This moves the enable-active-high setting from the SoC to the
board for the VMMCQ regulators. It should at least be in the
vicinity of the GPIO line it is defined for.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Provide human readable names for all power domains defined in Exynos SoCs.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
These boards are Marvell's evaluation boards for the 98DX4251 and
98DX3336 SoCs.
[gregory.clement@free-electrons.com: fix topic and update Makefile]
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The Marvell 98DX3236, 98DX3336, 98DX4521 and variants are switch ASICs
with integrated CPUs. They are similar to the Armada XP SoCs but have
different I/O interfaces.
[gregory.clement@free-electrons.com: fix topic]
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable the SATA node for da850-lcdk. We omit the pinctrl property on
purpose - the muxed SATA pins are not hooked up to anything
SATA-related on the lcdk.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
DTS files, which includes orion5x-linkstation.dtsi, are named:
orion5x-linkstation-*.dts
So we rename the file below:
arch/arm/boot/dts/orion5x-lschl.dts
to the new name:
arch/arm/boot/dts/orion5x-linkstation-lschl.dts
Because DTS conversion of this device was just introduced in 4.9, Debian
is still using legacy device support, other distros are the same,
so here we won't expect any impact actually.
Fixes: f94f268979 ("ARM: dts: orion5x: convert ls-chl to FDT")
Cc: Ashley Hughes <ashley.hughes@blueyonder.co.uk>
Signed-off-by: Roger Shimizu <rogershimizu@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Model name should be consistent with legacy device file, so that user
can migrate their system from legacy device support to device-tree
safely.
Legacy device file is currently removed, but it can be found on 4.8
or previous version of linux:
arch/arm/mach-orion5x/ls-chl-setup.c
Fixes: f94f268979 ("ARM: dts: orion5x: convert ls-chl to FDT")
Cc: Ashley Hughes <ashley.hughes@blueyonder.co.uk>
Signed-off-by: Roger Shimizu <rogershimizu@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add a DT binding documentation for the Video Data Order Adapter (VDOA)
of the Freescale i.MX6 SoC.
Also, add the compatible property and correct clock to the device tree
to match the documentation.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Now that we have a full clock driver for sun9i, switch to it.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
1. Use bigger reserved memory region for Multi Format Codec on all Exynos
chipsets so it could decode FullHD easily.
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Merge tag 'samsung-dt-4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Samsung DeviceTree update for v4.11, second round:
1. Use bigger reserved memory region for Multi Format Codec on all Exynos
chipsets so it could decode FullHD easily.
* tag 'samsung-dt-4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Fix indentation of EHCI and OHCI ports
ARM: dts: exynos: Increase MFC left reserved memory region size
Signed-off-by: Olof Johansson <olof@lixom.net>
- New board support: vf610-zii-dev-rev-c, imx6ul-opos6uldev,
imx6ul-isiot, imx6qdl-savageboard, imx6q-mccmon6.
- A patch from Alexandre to correct the mangled license text which
has been copied & pasted all over the i.MX device tree files.
- Update cpu nodes of some i.MX SoCs to make them consistent and match
ePAPR spec.
- Add OCOTP device for i.MX6UL SoC.
- Add security violation interrupt for i.MX25 DryIce.
- Enable USB OTG, WIFI and Bluetooth support for i.MX6SX Udoo Neo
board.
- Enable S/PDIF and 2nd display pipeline support for CompuLab board..
- Add SPI and LTC3676 PMIC support for Gateworks Ventana boards.
- A few random device addition for various boards: TVE DAC regulators
for imx53-qsb, EEPROM for vf610-zii-dev, eMMC and NAND support for
i.MX6UL Engicam boards.
- Cleanups on obsoleted or unused properties.
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Merge tag 'imx-dt-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
i.MX device tree updates for 4.11:
- New board support: vf610-zii-dev-rev-c, imx6ul-opos6uldev,
imx6ul-isiot, imx6qdl-savageboard, imx6q-mccmon6.
- A patch from Alexandre to correct the mangled license text which
has been copied & pasted all over the i.MX device tree files.
- Update cpu nodes of some i.MX SoCs to make them consistent and match
ePAPR spec.
- Add OCOTP device for i.MX6UL SoC.
- Add security violation interrupt for i.MX25 DryIce.
- Enable USB OTG, WIFI and Bluetooth support for i.MX6SX Udoo Neo
board.
- Enable S/PDIF and 2nd display pipeline support for CompuLab board..
- Add SPI and LTC3676 PMIC support for Gateworks Ventana boards.
- A few random device addition for various boards: TVE DAC regulators
for imx53-qsb, EEPROM for vf610-zii-dev, eMMC and NAND support for
i.MX6UL Engicam boards.
- Cleanups on obsoleted or unused properties.
* tag 'imx-dt-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (32 commits)
ARM: dts: udoo_neo: Add Bluetooth support
ARM: dts: udoo_neo: Add Wifi support
ARM: dts: udoo_neo: Add UDOO Neo USB OTG1 and OTG2 support
ARM: dts: imx6ul: Add Engicam Is.IoT MX6UL NAND initial support
ARM: dts: imx6ul: Add Engicam Is.IoT MX6UL eMMC initial support
ARM: dts: imx6qdl: Fix "ERROR: code indent should use tabs where possible"
ARM: dts: vf610-zii-dev: add EEPROM entry to Rev C
ARM: dts: add Armadeus Systems OPOS6UL and OPOS6ULDEV support
ARM: dts: imx6q-utilite-pro: enable 2nd display pipeline
ARM: dts: vf610-zii-dev: Add .dts file for rev. C
ARM: dts: vf610-zii-dev-rev-b: Remove leftover PWM pingroup
ARM: dts: imx6: Support Savageboard quad
ARM: dts: imx6: Support Savageboard dual
ARM: dts: imx6: Add Savageboard common file
ARM: dts: imx53-qsb: Provide the TVE DAC regulators
ARM: dts: imx6q: Add mccmon6 board support
Doc: devicetree: bindings: Add vendor prefix entry - lwn
ARM: dts: imx/vf: Correct license text
ARM: dts: imx25.dtsi: DryIce security violation interrupt
ARM: dts: imx: Add ocotp node for imx6ul
...
Signed-off-by: Olof Johansson <olof@lixom.net>
- A couple of fixes on anatop regulator voltage and constraints
according to hardware datasheet.
- Correct FEC interrupt routing for i.MX6QP which has got the hardware
bug found on i.MX6Q fixed.
- Remove unit address from i.MX6 LDB device node to fix DTC warning.
- A fix on imx53-qsb board FEC pinmux config to remove the dependency
on firmware for setting up pins.
- A series from Sascha to fix LPSR pins for i.MX7 boards.
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Merge tag 'imx-fixes-nc-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
i.MX non-critical device tree fixes for 4.11:
- A couple of fixes on anatop regulator voltage and constraints
according to hardware datasheet.
- Correct FEC interrupt routing for i.MX6QP which has got the hardware
bug found on i.MX6Q fixed.
- Remove unit address from i.MX6 LDB device node to fix DTC warning.
- A fix on imx53-qsb board FEC pinmux config to remove the dependency
on firmware for setting up pins.
- A series from Sascha to fix LPSR pins for i.MX7 boards.
* tag 'imx-fixes-nc-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx53-qsb-common: fix FEC pinmux config
ARM: imx6: remove unit address from LDB node
ARM: imx6qp: adapt DT to changed FEC interrupts
ARM: imx6: fix regulator constraints on anatop 1p1 and 2p5
ARM: imx6: fix min/max voltage of anatop 2p5 regulator
ARM: dts: imx7: Add "LPSR" to LPSR iomux pin names
ARM: dts: imx7d-cl-som: Fix OTG power pinctrl
ARM: dts: imx7d-sdb: Fix watchdog and pwm pinmux
ARM: dts: imx7s-warp: Fix watchdog pinmux
Signed-off-by: Olof Johansson <olof@lixom.net>
Switch device tree files to the new DSA binding
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Merge tag 'mvebu-dt-4.11-2' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt for 4.11 (part 2)
Switch device tree files to the new DSA binding
* tag 'mvebu-dt-4.11-2' of git://git.infradead.org/linux-mvebu:
ARM: dts: kirkwood-rd88f6281: Utilize new DSA binding
ARM: dts: kirkwood-mv88f6281gtw-ge: Utilize new DSA binding
ARM: dts: kirkwood-linksys-viper: Utilize new DSA binding
ARM: dts: kirkwood-dir665: Utilize new DSA binding
ARM: dts: armada-xp-linksys-mamba: Utilize new DSA binding
ARM: dts: armada-388-clearfog: Utilize new DSA binding
ARM: dts: armada-385-linksys: Utilize new DSA binding
ARM: dts: armada-370-rd: Utilize new DSA binding
Signed-off-by: Olof Johansson <olof@lixom.net>
Since v4.10-rc1, xhci is complaining in loop with :
[ 801.953836] usb usb6-port1: Cannot enable. Maybe the USB cable is bad?
[ 801.960455] xhci-hcd xhci-hcd.0.auto: Cannot set link state.
[ 801.966611] usb usb6-port1: cannot disable (err = -32)
set property "snps,dis_u3_susphy_quirk" in DT fix it.
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Merge tag 'sti-dt-for-v4.10-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into fixes
STi DT fix:
Since v4.10-rc1, xhci is complaining in loop with :
[ 801.953836] usb usb6-port1: Cannot enable. Maybe the USB cable is bad?
[ 801.960455] xhci-hcd xhci-hcd.0.auto: Cannot set link state.
[ 801.966611] usb usb6-port1: cannot disable (err = -32)
set property "snps,dis_u3_susphy_quirk" in DT fix it.
* tag 'sti-dt-for-v4.10-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: dts: STiH407-family: set snps,dis_u3_susphy_quirk
Signed-off-by: Olof Johansson <olof@lixom.net>
This contains a set of patches that add hardware compatibility for newer
revisions of the Toradex Apalis TK1. Also included is a fix to the PAZ00
that stabilizes panel initialization on boot as well as a patch to add
card detection for the µSD card slot on TrimSlice.
To round things off there are a couple of fixes and changes to the Nyan
device tree files to fix the battery charger, add compatibility with new
revisions of Nyan Blaze and Nyan Big, as well as properly support the
TPM.
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Merge tag 'tegra-for-4.11-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
ARM: tegra: Device tree changes for v4.11-rc1
This contains a set of patches that add hardware compatibility for newer
revisions of the Toradex Apalis TK1. Also included is a fix to the PAZ00
that stabilizes panel initialization on boot as well as a patch to add
card detection for the µSD card slot on TrimSlice.
To round things off there are a couple of fixes and changes to the Nyan
device tree files to fix the battery charger, add compatibility with new
revisions of Nyan Blaze and Nyan Big, as well as properly support the
TPM.
* tag 'tegra-for-4.11-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: nyan-blaze: Proper pinmux for TPM I2C
ARM: tegra: nyan-big: Proper pinmux for TPM I2C
ARM: tegra: nyan-blaze: Include compatible revisions for proper detection
ARM: tegra: nyan-big: Include compatible revisions for proper detection
ARM: tegra: nyan: Use external control for bq24735 charger
ARM: tegra: nyan: Use proper IRQ type definitions
ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot
ARM: tegra: paz00: Mark panel regulator as enabled on boot
ARM: tegra: apalis-tk1: Update compatibility comment
ARM: tegra: apalis-tk1: Fix SD card detect on v1.1 HW
ARM: tegra: apalis-tk1: Adjust pin muxing for v1.1 HW
ARM: tegra: apalis-tk1: Optional DisplayPort hot-plug detect
ARM: tegra: apalis-tk1: Pull-up temperature alert
Signed-off-by: Olof Johansson <olof@lixom.net>
- Enable the DMA on sama5d2 and sama5d4 xplained to fix an issue seen by
kernelci
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Merge tag 'at91-ab-4.11-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
DT for 4.11 #2:
- Enable the DMA on sama5d2 and sama5d4 xplained to fix an issue seen by
kernelci
* tag 'at91-ab-4.11-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: dts: at91: Enable DMA on sama5d2_xplained console
ARM: dts: at91: Enable DMA on sama5d4_xplained console
Signed-off-by: Olof Johansson <olof@lixom.net>
Enhancements:
* Add power-domains to mmcif on r7s72100 SoC
* Add OSTM to rskrza1/r7s72100
* Link ARM GIC to clock and clock domain on r8a774[35] SoCs
Clean-up:
* Correct SATA device status on r8a7779/marzen
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Merge tag 'renesas-dt2-for-v4.11' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Second Round of Renesas ARM Based SoC DT Updates for v4.11
Enhancements:
- Add power-domains to mmcif on r7s72100 SoC
- Add OSTM to rskrza1/r7s72100
- Link ARM GIC to clock and clock domain on r8a774[35] SoCs
Clean-up:
- Correct SATA device status on r8a7779/marzen
* tag 'renesas-dt2-for-v4.11' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: dts: r7s72100: add power-domains to mmcif
ARM: dts: rskrza1: add ostm DT support
ARM: dts: r7s72100: add ostm to device tree
ARM: dts: r7s72100: add ostm clock to device tree
ARM: dts: r8a7745: Link ARM GIC to clock and clock domain
ARM: dts: r8a7743: Link ARM GIC to clock and clock domain
ARM: dts: r8a7779, marzen: Fix sata device status
Signed-off-by: Olof Johansson <olof@lixom.net>
changes add earlycon stdout-path propety for the SoCs so far
tested with it. The other changes are addition of BeagleBone
green and making WLAN work on BeagleBone black wireless and
green wireless. The rest of the changes are the usual enabling
features on various devices:
- Enable devices on am335x-sl50
- Changes to dra7-evm boards to enable enable irqs for dp83867
eth phys, add pinmux configuration for mmc, remov erratum
i869 pinmux configurations, disable NAND support because of
pin conflict, add pcf8575 used for lcd
- Remove NAND partition table for omap3-igep
- Configure USB Ethernet MAC from device tree for beagleboard
xm, pandaboard, omap5-uevm and igepv5
- Configure am335x-chilisom to wake from RTC-only state
- Update Nanobone for external FRAM chip
- Clean up n900 dts
- Update am335x-phycore and am335x-wega for various devices
- Changes for am57xx-beagle-x15 to implement rgmii2 errata
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Merge tag 'omap-for-v4.11/dt-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Device tree changes for omaps for v4.11 merge window. These
changes add earlycon stdout-path propety for the SoCs so far
tested with it. The other changes are addition of BeagleBone
green and making WLAN work on BeagleBone black wireless and
green wireless. The rest of the changes are the usual enabling
features on various devices:
- Enable devices on am335x-sl50
- Changes to dra7-evm boards to enable enable irqs for dp83867
eth phys, add pinmux configuration for mmc, remov erratum
i869 pinmux configurations, disable NAND support because of
pin conflict, add pcf8575 used for lcd
- Remove NAND partition table for omap3-igep
- Configure USB Ethernet MAC from device tree for beagleboard
xm, pandaboard, omap5-uevm and igepv5
- Configure am335x-chilisom to wake from RTC-only state
- Update Nanobone for external FRAM chip
- Clean up n900 dts
- Update am335x-phycore and am335x-wega for various devices
- Changes for am57xx-beagle-x15 to implement rgmii2 errata
* tag 'omap-for-v4.11/dt-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (35 commits)
ARM: dts: dra72/1-evm: add pcf8575 used for lcd
ARM: dts: dra7xx: Add stdout-path property
ARM: dts: am57xx: Add stdout-path property
ARM: dts: am43xx: Add stdout-path property
ARM: dts: am33xx: Add stdout-path property
ARM: dts: am335x-sl50: Enable the Ambient Light Sensor.
ARM: dts: am335x-sl50: Enable the MCP23017 GPIO Expander.
ARM: dts: am335x-sl50: Enable BQ32000 Real Time Clock.
ARM: dts: am335x-sl50: Enable SPI0 interface and Flash Memory.
ARM: dts: am335x-sl50: Enable UART1.
ARM: dts: am335x-sl50: Remove I2C1 node.
ARM: dts: omap3-igep: Remove NAND partition table
ARM: dts: am57xx-beagle-x15: implement errata "Ethernet RGMII2 Limited to 10/100 Mbps"
ARM: dts: am335x-phycore-som: Remove partition tables
ARM: dts: dra72-evm-revc: enable irqs for dp83867 eth phys
ARM: dts: Configure BeagleBone peripheral USB VBUS irq
ARM: dts: omap5-igep0050: Allow bootloader to configure USB Ethernet MAC
ARM: dts: omap5-uevm: Allow bootloader to configure USB Ethernet MAC
ARM: dts: pandaboard: Allow bootloader to configure USB Ethernet MAC
ARM: omap3: beagleboard-xm: dt: Add ethernet to the device tree
...
Signed-off-by: Olof Johansson <olof@lixom.net>
spare-compatible as all others have, conversion to gpio constants
and addition of rk3288 qos nodes that need to be saved before a
power-domain gets turned off.
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Merge tag 'v4.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Bit of cleanup for the cortex-a9 uarts to have that soc-specific
spare-compatible as all others have, conversion to gpio constants
and addition of rk3288 qos nodes that need to be saved before a
power-domain gets turned off.
* tag 'v4.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add soc-specific uart compatibles for rk3066/rk3188
ARM: dts: rockchip: use pin constants to describe gpios
ARM: dts: rockchip: add qos node for rk3288
Signed-off-by: Olof Johansson <olof@lixom.net>
Replace spaces with tabs in EHCI and OHCI ports indentation.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
The pinmux configuration in device tree was different from manual
muxing in <u-boot>/board/freescale/mx53loco/mx53loco.c
All pins were configured as NO_PAD_CTL(1 << 31), which was fine as the
bootloader already did the correct pinmuxing for us.
But recently u-boot is migrating to reuse device tree files from the
kernel tree, so it seems to be better to have the correct pinmuxing in
our files, too.
Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Udoo Neo has a TI WL1831 Bluetooth chip connected to the UART3 port.
Add support for it.
Signed-off-by: Breno Lima <breno.lima@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Udoo Neo has a TI WL1831 Wifi chip connected to the USDHC3 port.
Add support for it.
Signed-off-by: Breno Lima <breno.lima@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for micro USB (OTG1) and USB Host (OTG2) for UDOO Neo board.
Tested on a UDOO Neo Full board by mounting a mass storage device
on both ports.
Signed-off-by: Breno Lima <breno.lima@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The LDB has no reg property as it uses the IOMUX-GPR syscon to access
its registers. Remove the unit address from the DT node to make DT
compiler happy.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
On i.MX6QP the FEC interrupts are wired to the GPC, just like all other
device interrupts. This allows to FEC to wake the CPU from WFI, but for
this to work the kernel needs to know about the new IRQ routing.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix the min/max voltage constraints for the anatop 1p1 and 2p5
regulator to match the typical operating range mentioned in the
datasheet.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The regulation bound of this regulator are 2.1V to 2.875V, the
wrong DT values cause the driver to miscalculate the effective
voltage.
This isn't really an issue right now, as nobody actively changes
the regulator voltage, but better fix it now.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The i.MX7 has two iomux controllers. the iomuxc and the iomuxc_lpsr.
In a board dts we have to make sure that both controllers are supplied
with the correct pins. It's way too easy to do this wrong since only
a look into the reference manual can reveal which pins belong to which
controller. To make this clearer add "LPSR" to the pin names which
belong to the LPSR controller.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
GPIO01_IO05 is controlled by the LPSR iomux controller, so attach
the corresponding pin to this controller.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The watchdog pin and the pwm output pin are controlled by the
iomuxc_lpsr, not the regular iomux, so move the pins there.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The watchdog pin is controlled by the iomuxc_lpsr, not the regular
iomux, so move it there.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The sizes of the MFC reserved memory regions for CMA are 16 MiB for the
left bank and 8 MiB for the right bank. But this isn't enough to decode
high resolution videos so increase the size for the left bank to 36 MiB
which is enough for 1080p (1920x1080).
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Enable the S/PDIF transmitter that is present on the Beelink X2 STB.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Add the SPDIF transceiver controller block to the H3 dtsi.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Add the SPDIF TX pin to the H3 dtsi.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
- Fix a 'defined but not used' warning in MMDC driver when
CONFIG_PERF_EVENTS is disabled.
- Fix i.MX6DL device tree GPIO4_11 range setting.
- A bandaid fix for boot failure found on a couple of platforms due to
missing 'chosen' and 'memory' node.
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Merge tag 'imx-fixes-4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into HEAD
Pull "i.MX fixes for 4.10, 3rd round" from Shawn Guo:
- Fix a 'defined but not used' warning in MMDC driver when
CONFIG_PERF_EVENTS is disabled.
- Fix i.MX6DL device tree GPIO4_11 range setting.
- A bandaid fix for boot failure found on a couple of platforms due to
missing 'chosen' and 'memory' node.
* tag 'imx-fixes-4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx: Pass 'chosen' and 'memory' nodes
ARM: dts: imx6dl: fix GPIO4 range
ARM: imx: hide unused variable in #ifdef
The Beelink X2 is an STB based on the Allwinner H3 SoC with a uSD slot,
2 USB ports( 1 * USB-2 Host, 1 USB OTG), a 10/100M ethernet port using the
SoC's integrated PHY, Wifi via an sdio wifi chip, HDMI, an IR receiver, a
dual colour LED and an optical S/PDIF connector.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The datasheet provided by Allwinner requires oscillators with an accuracy
of 50ppm. Add it to our fixed clocks so that we can properly track the
accuracy chain.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
So far, the LOSC was generated through the RTC internal oscillator, which
was a pretty poor and inaccurate choice.
Now that the RTC properly exposes its internal mux between its oscillator
and the external oscillator, we can use it were relevant.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Lichee Pi Zero is a small-sized V3s board, which is
breadboard-compatible, and with a MicroUSB port with both OTG function
and power function.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
As we have the pinctrl and clock support for the V3s SoC, it's now to
run a mainline Linux on it.
So add a .dtsi file for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
[Maxime: Removed the dependency on the CCU headers]
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Since v4.10-rc1, the following logs appears in loop :
[ 801.953836] usb usb6-port1: Cannot enable. Maybe the USB cable is bad?
[ 801.960455] xhci-hcd xhci-hcd.0.auto: Cannot set link state.
[ 801.966611] usb usb6-port1: cannot disable (err = -32)
[ 806.083772] usb usb6-port1: Cannot enable. Maybe the USB cable is bad?
[ 806.090370] xhci-hcd xhci-hcd.0.auto: Cannot set link state.
[ 806.096494] usb usb6-port1: cannot disable (err = -32)
After analysis, xhci try to set link in U3 and returns an error.
Using snps,dis_u3_susphy_quirk fix this issue.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
The phyCORE-AM335x development kit is a combination of the
phyCORE-AM335x SoM and a PCM-953 carrier board. The features
of the PCM-953 are:
* ETH phy on carrier board: 1x RGMII
* 1x CAN
* Up to 4x UART
* USB0 (otg)
* USB1 (host)
* SD slot
* User gpio-keys
* User LEDs
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
On the Arria10, because of hardware bug, watchdog0 cannot reliably trigger
a reset to the CPU. The workaround would be to use watchdog1 instead.
Also for watchdog1, there is a dependency on the bootloader to enable the
boot_clk source to be from the cb_intosc_hs_clk/2, versus from EOSC1. This
corresponds to the (SWCTRLBTCLKEN & SWCTRLBTCLKSEL) bits enabled in the
control register in the clock manager module of Arria10.
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
This corrects the pinmux for accessing the TPM over the I2C line. Thus,
it allows correctly probing the module, that previously failed with I2C
errors.
Signed-off-by: Jerome Coste <jerome.coste@etu.utc.fr>
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This corrects the pinmux for accessing the TPM over the I2C line. Thus,
it allows correctly probing the module, that previously failed with I2C
errors.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Depthcharge (the payload used with cros devices) will attempt to detect
boards using their revision. This includes all the known revisions for
the nyan-blaze board so that the dtb can be selected preferably.
Defining compatibly revisions allows depthcharge to select the kernel
via the revision it detects instead of using the default kernel. This
allows having a FIT image with multiple kernels for multiple devices.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Depthcharge (the payload used with cros devices) will attempt to detect
boards using their revision. This includes all the known revisions for
the nyan-big board so that the dtb can be selected preferably.
Defining compatibly revisions allows depthcharge to select the kernel
via the revision it detects instead of using the default kernel. This
allows having a FIT image with multiple kernels for multiple devices.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Nyan boards come with an embedded controller that controls when to
enable and disable the charge. Thus, it should not be left up to the
kernel to handle that.
Using the ti,external-control property allows specifying this use-case.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This switches a few interrupt definitions that were using
GPIO_ACTIVE_HIGH as IRQ type, which is invalid.
This is mostly a cosmetic change, that doesn't affect any driver.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Card insertion and removal currently goes undetected. AFAIK there's no
way to generate interrupts on card changes in this slot, so use polling.
Signed-off-by: Rask Ingemann Lambertsen <rask@formelder.dk>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Current U-Boot enables the display already. Marking the regulator as
enabled on boot fixes sporadic panel initialization failures.
Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Tested-by: Misha Komarovskiy <zombah@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Now with the new V1.1A HW card detect being implemented update resp.
compatibility information.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Configure Apalis MMC1 D6 GPIO on SDMMC3_CLK_LB_IN as reserved function
without any pull-up/down.
Configure GPIO_PV2 as SD1_CD# according to latest V1.1 HW.
Leave SDMMC3_CLK_LB_OUT muxed as SDMMC3 with output driver enabled aka
not tristated and input driver enabled as well as it features some
magic properties even though the external loopback is disabled and the
internal loopback used as per SDMMC_VENDOR_MISC_CNTRL_0 register's
SDMMC_SPARE1 bits being set to 0xfffd according to the TRM! This pin is
now a not-connect on V1.1 HW in order to avoid any interference.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Commit 7f107887d1 ("ARM: dts: imx: Remove skeleton.dtsi") causes boot
issues when the bootloader does not create a 'chosen' node if such node
is not present in the dtb.
The reason for the boot failure is well explained by Javier Martinez
Canillas: "the decompressor relies on a pre-existing chosen node to be
available to insert the command line and merge other ATAGS info."
, so pass an empty 'chosen' node to fix the boot problem.
This issue has been seen in the kernelci reports with Barebox as
bootloader.
Also pass the 'memory' node in order to fix boot issues on the SolidRun
iMX6 platforms.
Fixes: 7f107887d1 ("ARM: dts: imx: Remove skeleton.dtsi")
Reported-by: kernelci.org bot <bot@kernelci.org>
Reported-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
DRA72 and DRA718 EVM boards has a pcf8575 gpio expander
which is used for the LCD/LEDs and USB vbus detection.
Add the node for the pcf8575.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Now that we have a driver for the GR8, we can convert our DT to it.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Now that we have drivers for all of them, convert all the SoCs that share
the sun5i DTSI to the new CCU driver.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
GPIO4_11 is on pin 152(MX6DL_PAD_KEY_ROW2) and not on pin
151(MX6DL_PAD_KEY_ROW1).
I found the error while booting a mainline kernel on APF6S SoM and
noticed the following message:
[ 2.609337] imx6dl-pinctrl 20e0000.iomuxc: pin MX6DL_PAD_KEY_ROW1
already requested by 20a8000.gpio:105; cannot claim for 20a8000.gpio:107
[ 2.621884] imx6dl-pinctrl 20e0000.iomuxc: pin-151 (20a8000.gpio:107)
status -22
[ 2.629303] spi_imx 2008000.ecspi: Can't get CS GPIO 107
With this patch, the message is gone and spi_imx driver probes correctly.
Fixes: bb728d662b ("ARM: dts: add gpio-ranges property to iMX GPIO controllers")
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Link the ARM GIC to the INTC-SYS module clock, and add it to the SYSC
"always-on" PM Domain, so it can be power managed using that clock.
Note that currently the GIC-400 driver doesn't support module clocks nor
Runtime PM, so this must be handled as a critical clock.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Link the ARM GIC to the INTC-SYS module clock, and add it to the SYSC
"always-on" PM Domain, so it can be power managed using that clock.
Note that currently the GIC-400 driver doesn't support module clocks nor
Runtime PM, so this must be handled as a critical clock.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Fixed code indent tabs in respective imx6qdl dtsi files and
also add space on imx6qdl-icore-rqs.dtsi on usdhc bus-width nodes.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The ZII Dev Rev C board has EEPROMs hanging the 88E6390 Ethernet switch
chips. Add an "eeprom-length" property to allow access from ethtool.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Apart from the already enabled Designware HDMI port, the Utilite Pro
has a second display pipeline which has the following shape:
IPU1 DI0 --> Parallel display --> tfp410 rgb24 to DVI encoder
--> HDMI connector.
Enable support for it.
In addition, since this pipeline is hardwired to IPU1, sever the link
between IPU1 and the SoC-internal Designware HDMI encoder forcing the
latter to be connected to IPU2 instead of IPU1. Otherwise, it is not
possible to drive both displays at high resolution due to the bandwidth
limitations of a single IPU.
Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable DMA on uart1 to get a more reliable console.
Cc: stable <stable@vger.kernel.org> #v4.3+
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The Pro4 SoC has 2 slots of SD controllers, so 2 pin-mux nodes
(SD and SD1) are needed. The other SoCs have only 1 SD slot.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add stdout-path property in /chosen node so that earlycon can be
used by just adding earlycon in bootargs.
Tested-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
