arm64: dts: meson-khadas-vim3: add Khadas MCU nodes

Add the Khadas MCU node with active FAN thermal nodes for all the
Khadas VIM3 variants.

Signed-off-by: Neil Armstrong <narmst

arm64: dts: meson-khadas-vim3: add Khadas MCU nodes

Add the Khadas MCU node with active FAN thermal nodes for all the
Khadas VIM3 variants.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Link: https://lore.kernel.org/r/20200713065931.19845-1-narmstrong@baylibre.com

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arm64: dts: meson: fix leds subnodes name

Fix the leds subnode names to match (^led-[0-9a-f]$|led)

It fixes:
meson-g12b-a311d-khadas-vim3.dt.yaml: leds: 'red', 'white' do not ma

arm64: dts: meson: fix leds subnodes name

Fix the leds subnode names to match (^led-[0-9a-f]$|led)

It fixes:
meson-g12b-a311d-khadas-vim3.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-g12b-s922x-khadas-vim3.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-g12b-odroid-n2.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-nanopi-k2.dt.yaml: leds: 'stat' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-nexbox-a95x.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-odroidc2.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-vega-s95-pro.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-vega-s95-meta.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-vega-s95-telos.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-wetek-hub.dt.yaml: leds: 'system' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxbb-wetek-play2.dt.yaml: leds: 'ethernet', 'system', 'wifi' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxl-s905x-libretech-cc.dt.yaml: leds: 'blue', 'system' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxl-s905d-libretech-pc.dt.yaml: leds: 'blue', 'green' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxm-rbox-pro.dt.yaml: leds: 'blue', 'red' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-gxm-s912-libretech-pc.dt.yaml: leds: 'blue', 'green' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-sm1-sei610.dt.yaml: leds: 'bluetooth' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
meson-sm1-khadas-vim3l.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200326165958.19274-6-narmstrong@baylibre.com

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arm64: dts: khadas-vim3: add SPIFC controller node

Add disabled SPIFC controller node with instruction on how to enable
it while lowering capabilities of the eMMC controller from 8bits b

arm64: dts: khadas-vim3: add SPIFC controller node

Add disabled SPIFC controller node with instruction on how to enable
it while lowering capabilities of the eMMC controller from 8bits bus
width to 4bits bus width, it's data pins 4 to 7 being shared with
the SPI NOR controller pins.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200313090713.15147-4-narmstrong@baylibre.com

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arm64: dts: meson-g12: split emmc pins to select 4 or 8 bus width

The Khadas VIM3 shares the eMMC pins 4 to 7 with the SPI NOR, in order
to enable the eMMC and the SPI NOR interface, we

arm64: dts: meson-g12: split emmc pins to select 4 or 8 bus width

The Khadas VIM3 shares the eMMC pins 4 to 7 with the SPI NOR, in order
to enable the eMMC and the SPI NOR interface, we need to omit the
4 last pins from the eMMC pinctrl.

As it was done for the Khadas VIM2, split the eMMC pinctrls in ctrl, data
and ds pins with either 4bits data or 8bits data, and update the current
board accordingly.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200313090713.15147-2-narmstrong@baylibre.com

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arm64: dts: meson: khadas-vim3: move model to g12b-khadas-vim3 dtsi

The common meson-khadas-vim3.dtsi is now shared with VIM3L so move the
VIM3 model name to meson-g12b-khadas-vim3.dtsi.

arm64: dts: meson: khadas-vim3: move model to g12b-khadas-vim3 dtsi

The common meson-khadas-vim3.dtsi is now shared with VIM3L so move the
VIM3 model name to meson-g12b-khadas-vim3.dtsi.

meson-sm1-khadas-vim3l.dts contains the VIM3L model name.

changes in v2
- fix typo in commit message

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/1583378508-14312-1-git-send-email-christianshewitt@gmail.com

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arm64: dts: khadas-vim3: add commented support for PCIe

The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential
lines using a FUSB340TMX USB 3.1 SuperSpeed Data Switch between

arm64: dts: khadas-vim3: add commented support for PCIe

The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential
lines using a FUSB340TMX USB 3.1 SuperSpeed Data Switch between
an USB3.0 Type A connector and a M.2 Key M slot.
The PHY driving these differential lines is shared between
the USB3.0 controller and the PCIe Controller, thus only
a single controller can use it.

The needed DT configuration when the MCU is configured to mux
the PCIe/USB3.0 differential lines to the M.2 Key M slot is
added commented and may be uncommented to disable USB3.0 from the
USB Complex and enable the PCIe controller.

The End User is not expected to uncomment the following except for
testing purposes, but instead rely on the firmware/bootloader to
update these nodes accordingly if PCIe mode is selected by the MCU.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

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arm64: dts: meson-g12b-khadas-vim3: add keep-power-in-suspend property in SDIO node

The WiFi firmware requires that the power is kept enabled while in
suspend mode. Add the keep-power-in

arm64: dts: meson-g12b-khadas-vim3: add keep-power-in-suspend property in SDIO node

The WiFi firmware requires that the power is kept enabled while in
suspend mode. Add the keep-power-in-suspend property in the SDIO node
to specify that the power must be kept when entering in a system wide
suspend state.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

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arm64: dts: khadas-vim3: move common nodes into meson-khadas-vim3.dtsi

To prepare support of the Amlogic SM1 based Khadas VIM3, move the non-G12B
specific nodes (all except DVFS and Audi

arm64: dts: khadas-vim3: move common nodes into meson-khadas-vim3.dtsi

To prepare support of the Amlogic SM1 based Khadas VIM3, move the non-G12B
specific nodes (all except DVFS and Audio) to a new meson-khadas-vim3.dtsi

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

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