Make sure that A20 Olimex Lime2 pin bank regulators are
properly represented.

While pin banks A, B and F are connected to 3.3V static
regulator, pin banks E and G tied with LDO3 and LDO4 regulators
with 2.8V reference.
Signed-off-by: NPriit Laes <priit.laes@paf.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

Since only one alternative at a time is used, and some functions may not
be used at all, this cuts down the size of the board dtb files a bit.
Signed-off-by: NMans Rullgard <mans@mansr.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

This adds pinctrl settings the EMAC using pins in the PH block.
Signed-off-by: NMans Rullgard <mans@mansr.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

This adds pinctrl settings for the CAN controller using pins
PA16 and PA17.
Signed-off-by: NMans Rullgard <mans@mansr.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

This adds pinctrl settings for various missing uart options.
Signed-off-by: NMans Rullgard <mans@mansr.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

Commit d0275214 ("ARM: dts: sun8i-a23-a33: Move NAND controller device
node to sort by address") moved the NAND controller node around, but
dropped the default muxing in the process.

Reintroduce it.

Fixes: d0275214 ("ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address")
Acked-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

Synopsys GMAC 4.10 is used. And Phy mode for eval and disco is RMII
with PHY SMSC LAN8742
Signed-off-by: NChristophe Roullier <christophe.roullier@st.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Add devicetree for Milbeaut M10V SoC and M10V Evaluation board.
Signed-off-by: NSugaya Taichi <sugaya.taichi@socionext.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

The maximum voltage value for buck8 regulator on Odroid XU3/XU4 boards is
set too low. Increase it to the 2000mV as specified on the board schematic.
So far the board worked fine, because of the bug in the PMIC driver, which
used incorrect step value for that regulator. It interpreted the voltage
value set by the bootloader as 1225mV and kept it unchanged. The regulator
driver has been however fixed recently in the commit 56b5d4ea
("regulator: s2mps11: Fix steps for buck7, buck8 and LDO35"), what results
in reading the proper buck8 value and forcing it to 1500mV on boot. This
is not enough for proper board operation and results in eMMC errors during
heavy IO traffic. Increasing maximum voltage value for buck8 restores
original driver behavior and fixes eMMC issues.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Fixes: 86a2d2ac ("ARM: dts: Add dts file for Odroid XU3 board")
Fixes: 56b5d4ea ("regulator: s2mps11: Fix steps for buck7, buck8 and LDO35")
Cc: <stable@vger.kernel.org>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Use unified assembler syntax (UAL) in assembly files. Divided
syntax is considered deprecated. This will also allow to build
the kernel using LLVM's integrated assembler.
Signed-off-by: NStefan Agner <stefan@agner.ch>
Acked-by: NNicolas Pitre <nico@linaro.org>
Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk>

commit 137cd710
"ARM: dts: Enable Gemini flash access" contained a bug
by disabling the display controller, while the whole
idea with the patch was to enable flash access AND
the display controller, simultaneously. Fix it up.

Fixes: 137cd710 ("ARM: dts: Enable Gemini flash access")
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Switch to use phy-gmii-sel PHY instead of cpsw-phy-sel.
Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Switch to use phy-gmii-sel PHY instead of cpsw-phy-sel.
Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Switch to use phy-gmii-sel PHY instead of cpsw-phy-sel.
Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Switch to use phy-gmii-sel PHY instead of cpsw-phy-sel.
Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Commit 48299769 ("ARM: tegra: Fix unit_address_vs_reg DTC warnings
for /memory") inadventently broke device tree ABI by adding a unit-
address to the "/memory" node because the device tree compiler flagged
the missing unit-address as a warning.

Tegra124 Chromebooks (a.k.a. Nyan) use a bootloader that relies on the
full name of the memory node in device tree being exactly "/memory". It
can be argued whether this was a good decision or not, and some other
bootloaders (such as U-Boot) do accept a unit-address in the name of the
node, but the device tree is an ABI and we can't break existing setups
just because the device tree compiler considers it bad practice to omit
the unit-address nowadays.

This partially reverts the offending commit and restores device tree ABI
compatibility.

Fixes: 48299769 ("ARM: tegra: Fix unit_address_vs_reg DTC warnings for /memory")
Reported-by: NTristan Bastian <tristan-c.bastian@gmx.de>
Signed-off-by: NThierry Reding <treding@nvidia.com>
Tested-by: NTristan Bastian <tristan-c.bastian@gmx.de>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

marvell,dsa properties has been removed from kirkwood-rd88f6281.dtsi
while cleanuping the dsa binding, but the dsa reference in
kirkwood-rd88f6281-z0.dts has been missed causing the following errors:

arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts:21.4-16: Warning (reg_format): /dsa/switch@0:reg: property has invalid length (8 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts:23.5-15: Warning (reg_format): /dsa/switch@0/port@4:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts:20.12-26.5: Warning (avoid_default_addr_size): /dsa/switch@0: Relying on default #address-cells value
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts:20.12-26.5: Warning (avoid_default_addr_size): /dsa/switch@0: Relying on default #size-cells value
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts:22.11-25.6: Warning (avoid_default_addr_size): /dsa/switch@0/port@4: Relying on default #address-cells value
arch/arm/boot/dts/kirkwood-rd88f6281-z0.dts:22.11-25.6: Warning (avoid_default_addr_size): /dsa/switch@0/port@4: Relying on default #size-cells value

So remove the dsa reference too in order to fix this issue.
Reviewed-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NGregory CLEMENT <gregory.clement@bootlin.com>

The PHY must add both tx and rx delay and not only on the tx clock.
The board uses AR8031_AL1A PHY where the rx delay is enabled by default,
the tx dealy is disabled.

The reason why rgmii-txid worked because the rx delay was not disabled by
the driver so essentially we ended up with rgmii-id PHY mode.
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

The PHY must add both tx and rx delay and not only on the tx clock.
The board uses AR8031_AL1A PHY where the rx delay is enabled by default,
the tx dealy is disabled.

The reason why rgmii-txid worked because the rx delay was not disabled by
the driver so essentially we ended up with rgmii-id PHY mode.
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Commit 3b799199 ("ARM: dts:
armada-370-xp: update NAND node with new bindings") updated some
Marvell Armada DT description to use the new NAND controller bindings,
but did it incorrectly for a number of boards: armada-xp-gp,
armada-xp-db and armada-xp-lenovo-ix4-300d. Due to this, the NAND is
no longer detected on those platforms.

This commit fixes that by properly using the new NAND DT binding. This
commit was runtime-tested on Armada XP GP, the two other platforms are
only compile-tested.

Fixes: 3b799199 ("ARM: dts: armada-370-xp: update NAND node with new bindings")
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@bootlin.com>

This patch extends DAPM routing and adds secondary CPU DAI entry
to support the secondary audio PCM interface on Odroid XU4.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

This patch extends DAPM routing and adds secondary CPU DAI entry
to support the secondary audio PCM interface on Odroid XU3.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

ARM Performance Monitoring Units (PMUs) are permanently disabled in the
Exynos5422 SoC version used on Odroid XU3-lite boards. Disable them in
boards dtb to avoid confusing user and getting following warning on boot:

hw-breakpoint: Failed to enable monitor mode on CPU 0
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

Replace bootargs and kernel console parameter with 'stdout-path' property
in 'chosen' node to instruct kernel which serial driver should be used
for the kernel console and logs. This allows to enable earlycon messages
by adding just 'earlycon' parameter to kernel command line.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

Add minimal parameters needed by the Exynos CLKOUT driver to Exynos3250
PMU node. This fixes the following warning on boot:

exynos_clkout_init: failed to register clkout clock

Fixes: d19bb397 ("ARM: dts: exynos: Update PMU node with CLKOUT related data")
Cc: <stable@vger.kernel.org>
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

Odroid HC1 uses the exynos5422-odroid-core.dtsi file as a base.  All
other Exynos5422 Odroids use the "common".  The ADC node was defined
only in the latter.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>

In order to use earlycon, the stdout-path property needs to be set
in the chosen node. All veyron devices use uart2 for debugging, so
add it to the core veyron dtsi.
Signed-off-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

The mmc1 pins are used for SDIO with a wifi chip.
The function mmc_sdio_switch_hs() only checks for MMC_CAP_SD_HIGHSPEED and
not for MMC_CAP_MMC_HIGHSPEED, so cap-mmc-highspeed can be removed.
Signed-off-by: NJohan Jonker <jbx6244@gmail.com>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

Before we fixed up the interrupt hierarchy for the SSBI
GPIO controller, we had to use the PM8058 directly to pick
interrupts. After making the interrupt controller work properly,
we can reference the real interrupt parent.
Signed-off-by: NBrian Masney <masneyb@onstation.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Add interrupt controller properties now that ssbi-gpio is a proper
hierarchical IRQ chip. The interrupts property is no longer needed so
remove it.

Note that the IRQs started at 24 instead of 192 like all of the other
PMICs. This is the same IRQs as the MPP for this board. qcom-pm8xxx.c
doesn't set the shared IRQs so this is highly likely to be a copy and
paste error.
Signed-off-by: NBrian Masney <masneyb@onstation.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Add interrupt controller properties now that ssbi-gpio is a proper
hierarchical IRQ chip. The interrupts property is no longer needed so
remove it.

This change was tested on an APQ8060 DragonBoard.
Signed-off-by: NBrian Masney <masneyb@onstation.org>
Tested-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Add interrupt controller properties now that ssbi-gpio is a proper
hierarchical IRQ chip. The interrupts property is no longer needed so
remove it.

This change was not tested on any hardware but the same change was
tested on an APQ8060 DragonBoard with no issues.
Signed-off-by: NBrian Masney <masneyb@onstation.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

This adds the PHY as a new node. The PCI-e controller node gains a
phandle property that points to it.

There isn't yet any code in the kernel that uses this device's
registers, but it will be added for a PCIe PLL erratum workaround.
Signed-off-by: NTrent Piepho <tpiepho@impinj.com>
Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com>

The lcd display of the gta04 has a backlight but the backlight
was not referenced in the lcd node, so screen blanking did
not turn off the backlight. Fix that.
Signed-off-by: NAndreas Kemnade <andreas@kemnade.info>
Tested-by: NH. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

The Bosch Guardian is a TI am335x based device.

It's hardware specifications are as follows:

 * 256 MB DDR3 memory
 * 512 MB NAND Flash
 * USB OTG
 * RS232
 * MicroSD external storage
 * LCD Display interface
Signed-off-by: NMartyn Welch <martyn.welch@collabora.com>
[tony@atomide.com: updated to use #include]
Signed-off-by: NTony Lindgren <tony@atomide.com>

Most of the legacy "gpio-key,wakeup" boolean property is already
replaced with "wakeup-source". However few occurrences of old property
has popped up again, probably from the remnants in downstream trees.

Replace the legacy properties with the unified "wakeup-source"
property introduced in the commit 700a38b2 ("Input: gpio_keys -
switch to using generic device properties")

Cc: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: NSudeep Holla <sudeep.holla@arm.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

The EVM consists of a system on module (SOM) and baseboard, and LCD.
This patch adds a DTSI file for the SOM and baseboard separately,
then a wrapper to combine them and specify processor type and a
LCD information.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NFabio Estevam <festevam@gmail.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Now that all sensors supplied by reg_sensors have supported
regulator control, reg_sensors does NOT need to be always ON,
remove "regulator-always-on" to save power.
Signed-off-by: NAnson Huang <Anson.Huang@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

The mma8451 sensor driver has supported regulators control,
assign the power supplies for mma8451 to enable the control.
Signed-off-by: NAnson Huang <Anson.Huang@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

The mag3110 sensor driver has supported regulators control,
assign the power supplies for mag3110 to enable the control.
Signed-off-by: NAnson Huang <Anson.Huang@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>