The A80 Optimus Board has a 16GB eMMC connected to mmc2, with 8 bit
wide data bus.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

mmc2 is available on port C. Add a pinmux setting for 8 bit wide eMMC.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Enable the micro-sd slot on the A80 Optimus Board, which is connected to
mmc0. This adds the card-detect gpio and enables mmc0.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The preferred method of referencing nodes from the dtsi is to use
labels, instead of copying the complete tree.

This patch converts sun9i-a80-optimus.dts to use label references.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The A80 has 4 mmc controllers.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Add the device tree nodes for the mmc config clock nodes.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch add missing mdio label for sun[457]i.
Signed-off-by: NAleksei Mamlin <mamlinav@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The mk802_a10s re-uses is the "classic" mk802 case and functionality, but has
an A10s SoC inside rather then the A10, it features 512M or 1G RAM, 4G nand,
a mini-hdmi female connector, USB-A receptacle, mini-usb receptacle (OTG)
and a sdio realtek wifi chip. Unlike the original mk802 it does have a pmic,
the axp152.

For more details see: http://linux-sunxi.org/Semitime_g2Signed-off-by: NHans de Goede <hdegoede@redhat.com>
[Maxime: Changed the compatible and node names labels]
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The mk802ii is a revised version of the mk802 A10 based hdmi tv-stick, it
features 1G RAM, 4G nand, a hdmi male connector, USB-A receptacle, 2 micro
usb receptacles (OTG & power) and USB-wifi, and does come with an axp209 pmic.

For more details see: http://linux-sunxi.org/Rikomagic_mk802iiSigned-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The mk802 is the "classic" Allwinner A10 based hdmi tv-stick, it features
512M or 1G RAM, 4G nand, a mini-hdmi female connector, USB-A receptacle,
mini-usb receptacle (OTG) and USB-wifi. Somewhat unique the mk802 does not
use the AXP209 pmic, it does not have a pmic at all.

For more details see: http://linux-sunxi.org/Rikomagic_mk802Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The Chuwi V7 is an A10 (sun4i) based tablet with 1G of RAM, 16G of nand flash,
microsd slot, 7" 1024x768 lvds ips panel, mini hdmi out, headphones out,
stereo speakers, front & back camera and usb wifi.

It is clearly marked "CHUWI", "V7" and "Model: CW0825" on the back of the
tablet.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Add support for the new Bananapro A20 development board from lemaker.org.
This board features 1G RAM, 2 USB A receptacles, 1 micro USB receptacle for
OTG, 1 micro USB receptacle for power, HDMI, sata, Gbit ethernet, ir receiver,
3.5 mm jack for a/v out, on board microphone, 40 gpio pins and sdio wifi.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The A31 has non-initialized architected timers, without CNTFRQ or CNTVOFF set
by the Allwinner's bootloader.

Use the new DT property for such case, and enable the arch timers.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Using label references is preferred when override settings from the
included dtsi.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

mmc0 is only available on port F, and is always used with a 4 bit wide
bus for the onboard micro-sd slot.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Use the label to reference the pin controller node, so that we can use
sunxi-common-regulators with sunxi families that don't share the same
address space mappings, such as sun9i.

This patch is mostly space changes due to the reduction of node parents.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

of_clk_get_parent_name() uses the clock-indices property to resolve
clock phandle arguments in case that the argument index does not
match the clock-output-names sequence.

This is the case on sunxi, where we use the actual bit index as the
argument to the phandle. Add the clock-indices property so that
of_clk_get_parent_name() resolves the names correctly.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The mmc module clocks are A80 specific module 0 (storage) type clocks.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The current GPL only licensing on the DTSI makes it very impractical for other
software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense our
device trees under a GPL/X11 dual-license.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: NAlexander Bersenev <bay@hackerdom.ru>
Acked-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: NCarlo Caione <carlo@caione.org>
Acked-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NOlliver Schinagl <oliver@schinagl.nl>

The current GPL only licensing on the DTSI makes it very impractical for other
software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense our
device trees under a GPL/X11 dual-license.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: NAlexander Bersenev <bay@hackerdom.ru>
Acked-by: NCarlo Caione <carlo@caione.org>
Acked-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NRoman Byshko <rbyshko@gmail.com>

The Ippo Q8H v1.2 is almost identical to the v5, still it needs a separate
dtb file since some gpio-s surrounding the wlan/bluetooth are different,
it uses different camera sensors, and different DRAM timings.

Note that atm neither the wlan/bluetooth nor the camera are supported, so
atm their is no difference between the dts files, but because of the different
DRAM timings there are already separate u-boot configs for the 2 different
versions, and the 1.2 config refers to sun8i-a23-ippo-q8h-v1.2.dtb to be
future proof, so we need to provide a sun8i-a23-ippo-q8h-v1.2.dtb file.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The a23-ippo-q8h tablets have volume up/down buttons using the lradc. This
has been tested on both a v5 and a v1.2 tablet.
Tested-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The A23 has the same lradc controller as previous Allwinner SoCs.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch adds the regulator nodes for the axp209 by including
the axp209 dtsi. As the inputs of these regulators are from the
axp209's PS output, which is basically just a mux over the 2
inputs, it is considered to be unregulated. Thus we do not provide
input supply properties for them.

The regulator names and constraints are based on the board
schematics and the SoC datasheet.

DCDC2 is used as the cpu power supply. This patch also references
it from the cpu node.

Also get rid of axp209 properties already set in axp209.dtsi.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch adds the regulator nodes for the axp209 by including
the axp209 dtsi. As the inputs of these regulators are from the
axp209's PS output, which is basically just a mux over the 2
inputs, it is considered to be unregulated. Thus we do not provide
input supply properties for them.

The regulator names and constraints are based on the board
schematics and the SoC datasheet.

DCDC2 is used as the cpu power supply. This patch also references
it from the cpu node.

LDO3 powers the USB WiFi module. This patch also references it
from the usb-phy node.

Also get rid of axp209 properties already set in axp209.dtsi.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch adds the regulator nodes for the axp209 by including
the axp209 dtsi. As the inputs of these regulators are from the
axp209's PS output, which is basically just a mux over the 2
inputs, it is considered to be unregulated. Thus we do not provide
input supply properties for them.

The regulator names and constraints are based on the board
schematics and the SoC datasheet.

DCDC2 is used as the cpu power supply. This patch also references
it from the cpu node.

Also get rid of axp209 properties already set in axp209.dtsi.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch adds the regulator nodes for the axp209 by including
the axp209 dtsi. As the inputs of these regulators are from the
axp209's PS output, which is basically just a mux over the 2
inputs, it is considered to be unregulated. Thus we do not provide
input supply properties for them.

The regulator names and constraints are based on the board
schematics and the SoC datasheet.

DCDC2 is used as the cpu power supply. This patch also references
it from the cpu node.

Also get rid of axp209 properties already set in axp209.dtsi.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The core temperature sensor now supports thermal zones. Add a thermal
zone mapping for the cpus with passive cooling (cpufreq throttling).
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The core temperature sensor now supports thermal zones. Add a thermal
zone mapping for the cpus with passive cooling (cpufreq throttling).
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NEduardo Valentin <edubezval@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The core temperature sensor now supports thermal zones. Add a thermal
zone mapping for the cpus with passive cooling (cpufreq throttling).
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NEduardo Valentin <edubezval@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The AXP209 PMIC is used with some Allwinner SoCs. This patch adds
a dtsi file listing all the regulator nodes. The regulators are
initialized based on their device node names.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The pcDuino board has LEDs connected to PH15/PH16, and back/home/menu
buttons to PH17/18/19 respectively. Enable these via gpio-leds and
gpio-keys. This is shared across the v1 and v2 versions of the board.

Tested on a v2 and verified against the schematics of a v1.
Signed-off-by: NZoltan HERPAI <wigyori@uid0.hu>
Acked-by: NHans de Goede <hdegoede@redhat.com>
[Maxime: Added some newlines between the button nodes]
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Add simplefb nodes for "[de_fe0-]de_be0-lcd0" and "[de_fe0-]de_be0-lcd0-tve0"
display pipelines for when u-boot has set up a pipeline to drive a LCD panel /
VGA output rather then the HDMI output.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The cpu core is clocked from the "cpu" clock. Add a reference to it
in the first cpu node. Also add "cpu0" label to the node.

The operating points were taken from the A10 FEX files in the
sunxi-boards repository. All FEX files have the same settings.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The cpu core is clocked from the "cpu" clock. Add a reference to it
in the first cpu node. Also add "cpu0" label to the node.

The operating points were taken from the A13 FEX files in the
sunxi-boards repository. All FEX files have the same settings.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The cpu core is clocked from the "cpu" clock. Add a reference to it
in the first cpu node. Also add "cpu0" label to the node.

The operating points were taken from the A20 FEX files in the
sunxi-boards repository. Not all boards have the same settings. The
settings in this patch are the most generic ones.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Now that the resistive touchpanel driver supports thermal sensors,
add the "#thermal-sensor-cells" property as required by the thermal
framework.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NEduardo Valentin <edubezval@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The NMI IRQ controller uses the standard flags definition for the IRQ level and
edges.

Use the common header to use defines instead of opaque numbers.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The GIC requires some extra opaque arguments to set the IRQ type and flags.

Convert the DTs to using the common defines.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The pinctrl nodes require some extra opaque arguments for the pull up and drive
strength values.

Introduce a new header file and convert the device trees to replace these
opaque numbers by defines.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>