arm64: dts: rockchip: Add HDMI supplies on Rock960

Add the avdd-0v9-supply and avdd-1v8-supply regulators to
hdmi node for Rock960 to silence the following dmesg warning.

[ 6.582782] dwhdmi-rock

arm64: dts: rockchip: Add HDMI supplies on Rock960

Add the avdd-0v9-supply and avdd-1v8-supply regulators to
hdmi node for Rock960 to silence the following dmesg warning.

[ 6.582782] dwhdmi-rockchip ff940000.hdmi: supply avdd-0v9 not found, using dummy regulator
[ 6.583094] dwhdmi-rockchip ff940000.hdmi: supply avdd-1v8 not found, using dummy regulator

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Link: https://lore.kernel.org/r/20221102143242.1126229-1-pbrobinson@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: correct interrupt flags on rk3399 boards

GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they w

arm64: dts: rockchip: correct interrupt flags on rk3399 boards

GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING

Correct the interrupt flags, assuming the author of the code wanted same
logical behavior behind the name "ACTIVE_xxx", this is:
ACTIVE_HIGH => IRQ_TYPE_LEVEL_HIGH

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200917185211.5483-2-krzk@kernel.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: move mmc aliases to board dts on rk3399

As suggested by Arnd Bergmann, the newly added mmc aliases
should be board specific, so move them from the general dtsi
to the individua

arm64: dts: rockchip: move mmc aliases to board dts on rk3399

As suggested by Arnd Bergmann, the newly added mmc aliases
should be board specific, so move them from the general dtsi
to the individual boards.

Suggested-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Link: https://lore.kernel.org/r/20210324122235.1059292-7-heiko@sntech.de

show more ...

arm64: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio

A test with the command below gives for example this error:

arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dt.yam

arm64: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio

A test with the command below gives for example this error:

arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dt.yaml:
tsadc: tsadc-otp-gpio:
{'phandle': [[90]], 'rockchip,pins': [[0, 6, 0, 123]]}
is not of type 'array'

'gpio' is a sort of reserved nodename and should not be used
for pinctrl in combination with 'rockchip,pins', so change
nodes that end with 'gpio' to end with 'pin' or 'pins'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/
dtschema/schemas/gpio/gpio.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200524160636.16547-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: replace clock-freq-min-max by max-frequency

A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "syn

arm64: dts: rockchip: replace clock-freq-min-max by max-frequency

A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
for example this error:

arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dt.yaml: mmc@fe320000:
'clock-freq-min-max' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'

'clock-freq-min-max' is deprecated, so replace it by 'max-frequency'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-5-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Add regulators for pcie on rk3399-rock960

As per Rock960 schematics add 0V9 and 1V8 voltage supplies to the
RK3399 PCIe block.

Signed-off-by: Anand Moon <linux.amoon@gmail.com

arm64: dts: rockchip: Add regulators for pcie on rk3399-rock960

As per Rock960 schematics add 0V9 and 1V8 voltage supplies to the
RK3399 PCIe block.

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Link: https://lore.kernel.org/r/20191117140728.917-1-linux.amoon@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: bulk convert gpios to their constant counterparts

Rockchip SoCs use 2 different numbering schemes. Where the gpio-
controllers just count 0-31 for their 32 gpios, the underlyin

arm64: dts: rockchip: bulk convert gpios to their constant counterparts

Rockchip SoCs use 2 different numbering schemes. Where the gpio-
controllers just count 0-31 for their 32 gpios, the underlying
iomux controller splits these into 4 separate entities A-D.

Device-schematics always use these iomux-values to identify pins,
so to make mapping schematics to devicetree easier Andy Yan introduced
named constants for the pins but so far we only used them on new
additions.

Using a sed-script created by Emil Renner Berthing bulk-convert
the remaining raw gpio numbers into their descriptive counterparts
and also gets rid of the unhelpful RK_FUNC_x -> x and RK_GPIOx -> x
mappings:

/rockchip,pins *=/bcheck
b # to end of script
:append-next-line
N
:check
/^[^;]*$/bappend-next-line
s/<RK_GPIO\([0-9]\) /<\1 /g
s/<\([^ ][^ ]* *\)0 /<\1RK_PA0 /g
s/<\([^ ][^ ]* *\)1 /<\1RK_PA1 /g
s/<\([^ ][^ ]* *\)2 /<\1RK_PA2 /g
s/<\([^ ][^ ]* *\)3 /<\1RK_PA3 /g
s/<\([^ ][^ ]* *\)4 /<\1RK_PA4 /g
s/<\([^ ][^ ]* *\)5 /<\1RK_PA5 /g
s/<\([^ ][^ ]* *\)6 /<\1RK_PA6 /g
s/<\([^ ][^ ]* *\)7 /<\1RK_PA7 /g
s/<\([^ ][^ ]* *\)8 /<\1RK_PB0 /g
s/<\([^ ][^ ]* *\)9 /<\1RK_PB1 /g
s/<\([^ ][^ ]* *\)10 /<\1RK_PB2 /g
s/<\([^ ][^ ]* *\)11 /<\1RK_PB3 /g
s/<\([^ ][^ ]* *\)12 /<\1RK_PB4 /g
s/<\([^ ][^ ]* *\)13 /<\1RK_PB5 /g
s/<\([^ ][^ ]* *\)14 /<\1RK_PB6 /g
s/<\([^ ][^ ]* *\)15 /<\1RK_PB7 /g
s/<\([^ ][^ ]* *\)16 /<\1RK_PC0 /g
s/<\([^ ][^ ]* *\)17 /<\1RK_PC1 /g
s/<\([^ ][^ ]* *\)18 /<\1RK_PC2 /g
s/<\([^ ][^ ]* *\)19 /<\1RK_PC3 /g
s/<\([^ ][^ ]* *\)20 /<\1RK_PC4 /g
s/<\([^ ][^ ]* *\)21 /<\1RK_PC5 /g
s/<\([^ ][^ ]* *\)22 /<\1RK_PC6 /g
s/<\([^ ][^ ]* *\)23 /<\1RK_PC7 /g
s/<\([^ ][^ ]* *\)24 /<\1RK_PD0 /g
s/<\([^ ][^ ]* *\)25 /<\1RK_PD1 /g
s/<\([^ ][^ ]* *\)26 /<\1RK_PD2 /g
s/<\([^ ][^ ]* *\)27 /<\1RK_PD3 /g
s/<\([^ ][^ ]* *\)28 /<\1RK_PD4 /g
s/<\([^ ][^ ]* *\)29 /<\1RK_PD5 /g
s/<\([^ ][^ ]* *\)30 /<\1RK_PD6 /g
s/<\([^ ][^ ]* *\)31 /<\1RK_PD7 /g
s/<\([^ ][^ ]* *[^ ][^ ]* *\)0 /<\1RK_FUNC_GPIO /g
s/<\([^ ][^ ]* *[^ ][^ ]* *\)RK_FUNC_\([1-9]\) /<\1\2 /g

Suggested-by: Emil Renner Berthing <esmil@mailme.dk>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Acked-by: Robin Murphy <robin.murphy@arm.com>

show more ...

arm64: dts: rockchip: Add 12V DCIN regulator to rk3399-ficus

12V DCIN regulator is root source supply for the rest of regulators
in Rock960 power diagram.

Add support for it and attach same to supp

arm64: dts: rockchip: Add 12V DCIN regulator to rk3399-ficus

12V DCIN regulator is root source supply for the rest of regulators
in Rock960 power diagram.

Add support for it and attach same to supply vcc5v0_sys.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Rename vcc_sys into vcc5v0_sys on rk3399-rock960

It is always better practice to follow regulator naming conventions
as per the schematics for future references.

So, rename vc

arm64: dts: rockchip: Rename vcc_sys into vcc5v0_sys on rk3399-rock960

It is always better practice to follow regulator naming conventions
as per the schematics for future references.

So, rename vcc_sys into vcc5v0_sys as per rk3399 power diagram of
rock960 schematics.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: enable mali on rock960 boards

Enable the mali gpu node.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

arm64: dts: rockchip: Enable tsadc device on rock960

Enable the thermal sensor. This device also provides
temperature shutdown protection. The shutdown value is
set at 110C, as tested by the vendor.

arm64: dts: rockchip: Enable tsadc device on rock960

Enable the thermal sensor. This device also provides
temperature shutdown protection. The shutdown value is
set at 110C, as tested by the vendor.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Add on-board WiFi/BT support for Rock960 boards

Add on-board WiFi/BT support for Rock960 boards such as Rock960 based
on AP6356S and Ficus based on AP6354 wireless modules.

Fi

arm64: dts: rockchip: Add on-board WiFi/BT support for Rock960 boards

Add on-board WiFi/BT support for Rock960 boards such as Rock960 based
on AP6356S and Ficus based on AP6354 wireless modules.

Firmwares for the respective boards are available here:

http://people.linaro.org/~manivannan.sadhasivam/rock960_wifi/
http://people.linaro.org/~manivannan.sadhasivam/ficus_wifi/

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Enable HDMI audio devices on rk3399-rock960

This commit enable the hdmi-sound and i2s2 devices needed to have
audio over HDMI on both rock960 and the related ficus board.

Sign

arm64: dts: rockchip: Enable HDMI audio devices on rk3399-rock960

This commit enable the hdmi-sound and i2s2 devices needed to have
audio over HDMI on both rock960 and the related ficus board.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: remove vdd_log from rock960 to fix a stability issues

When the performance governor is set as default, the rock960 hangs
around one minute after booting, whatever the activity

arm64: dts: rockchip: remove vdd_log from rock960 to fix a stability issues

When the performance governor is set as default, the rock960 hangs
around one minute after booting, whatever the activity is (idle, key
pressed, loaded, ...).

Based on the commit log found at https://patchwork.kernel.org/patch/10092377/

"vdd_log has no consumer and therefore will not be set to a specific
voltage. Still the PWM output pin gets configured and thence the vdd_log
output voltage will changed from it's default. Depending on the idle
state of the PWM this will slightly over or undervoltage the logic supply
of the RK3399 and cause instability with GbE (undervoltage) and PCIe
(overvoltage). Since the default value set by a voltage divider is the
correct supply voltage and we don't need to change it during runtime we
remove the rail from the devicetree completely so the PWM pin will not
be configured."

After removing the vdd-log from the rock960's specific DT, the board
does no longer hang and shows a stable behavior.

Apply the same change for the rock960 by removing the vdd-log from the
DT.

Fixes: 874846f1fccd ("arm64: dts: rockchip: add 96boards RK3399 Ficus board")
Cc: stable@vger.kernel.org
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Enable SD card detection for Rock960 boards

For proper working of SD cards, let's add the Card Detect GPIO property
to the common devicetree for Rock960 family boards.

Signed-

arm64: dts: rockchip: Enable SD card detection for Rock960 boards

For proper working of SD cards, let's add the Card Detect GPIO property
to the common devicetree for Rock960 family boards.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Split out common nodes for Rock960 based boards

Since the same family members of Rock960 boards (Rock960 and Ficus)
share the same configuration, split out the common nodes int

arm64: dts: rockchip: Split out common nodes for Rock960 based boards

Since the same family members of Rock960 boards (Rock960 and Ficus)
share the same configuration, split out the common nodes into a common
dtsi file for reducing code duplication. The board specific nodes for
Ficus boards are then placed in corresponding board DTS file.

Below are some of the key differences between both Rock960 and Ficus
boards:

1. Different host enable GPIO for USB
2. Different power and reset GPIO for PCI-E
3. No Ethernet port on Rock960

Only the properties which differ between both boards are placed in the
board specific dts and the reset of the nodes are placed in common dtsi
file.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio

A test with the command below gives for example this error:

arch/arm64/boot/dts/rockchip/rk3326-o

arm64: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio

A test with the command below gives for example this error:

arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dt.yaml:
tsadc: tsadc-otp-gpio:
{'phandle': [[90]], 'rockchip,pins': [[0, 6, 0, 123]]}
is not of type 'array'

'gpio' is a sort of reserved nodename and should not be used
for pinctrl in combination with 'rockchip,pins', so change
nodes that end with 'gpio' to end with 'pin' or 'pins'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/
dtschema/schemas/gpio/gpio.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200524160636.16547-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: replace clock-freq-min-max by max-frequency

A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf

arm64: dts: rockchip: replace clock-freq-min-max by max-frequency

A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"

'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.

First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
for example this error:

arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dt.yaml: mmc@fe320000:
'clock-freq-min-max' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'

'clock-freq-min-max' is deprecated, so replace it by 'max-frequency'.

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-5-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Add regulators for pcie on rk3399-rock960

As per Rock960 schematics add 0V9 and 1V8 voltage supplies to the
RK3399 PCIe block.

Signed-off-by: Anand Moon <l

arm64: dts: rockchip: Add regulators for pcie on rk3399-rock960

As per Rock960 schematics add 0V9 and 1V8 voltage supplies to the
RK3399 PCIe block.

Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Link: https://lore.kernel.org/r/20191117140728.917-1-linux.amoon@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: bulk convert gpios to their constant counterparts

Rockchip SoCs use 2 different numbering schemes. Where the gpio-
controllers just count 0-31 for their 32 gpios, t

arm64: dts: rockchip: bulk convert gpios to their constant counterparts

Rockchip SoCs use 2 different numbering schemes. Where the gpio-
controllers just count 0-31 for their 32 gpios, the underlying
iomux controller splits these into 4 separate entities A-D.

Device-schematics always use these iomux-values to identify pins,
so to make mapping schematics to devicetree easier Andy Yan introduced
named constants for the pins but so far we only used them on new
additions.

Using a sed-script created by Emil Renner Berthing bulk-convert
the remaining raw gpio numbers into their descriptive counterparts
and also gets rid of the unhelpful RK_FUNC_x -> x and RK_GPIOx -> x
mappings:

/rockchip,pins *=/bcheck
b # to end of script
:append-next-line
N
:check
/^[^;]*$/bappend-next-line
s/<RK_GPIO\([0-9]\) /<\1 /g
s/<\([^ ][^ ]* *\)0 /<\1RK_PA0 /g
s/<\([^ ][^ ]* *\)1 /<\1RK_PA1 /g
s/<\([^ ][^ ]* *\)2 /<\1RK_PA2 /g
s/<\([^ ][^ ]* *\)3 /<\1RK_PA3 /g
s/<\([^ ][^ ]* *\)4 /<\1RK_PA4 /g
s/<\([^ ][^ ]* *\)5 /<\1RK_PA5 /g
s/<\([^ ][^ ]* *\)6 /<\1RK_PA6 /g
s/<\([^ ][^ ]* *\)7 /<\1RK_PA7 /g
s/<\([^ ][^ ]* *\)8 /<\1RK_PB0 /g
s/<\([^ ][^ ]* *\)9 /<\1RK_PB1 /g
s/<\([^ ][^ ]* *\)10 /<\1RK_PB2 /g
s/<\([^ ][^ ]* *\)11 /<\1RK_PB3 /g
s/<\([^ ][^ ]* *\)12 /<\1RK_PB4 /g
s/<\([^ ][^ ]* *\)13 /<\1RK_PB5 /g
s/<\([^ ][^ ]* *\)14 /<\1RK_PB6 /g
s/<\([^ ][^ ]* *\)15 /<\1RK_PB7 /g
s/<\([^ ][^ ]* *\)16 /<\1RK_PC0 /g
s/<\([^ ][^ ]* *\)17 /<\1RK_PC1 /g
s/<\([^ ][^ ]* *\)18 /<\1RK_PC2 /g
s/<\([^ ][^ ]* *\)19 /<\1RK_PC3 /g
s/<\([^ ][^ ]* *\)20 /<\1RK_PC4 /g
s/<\([^ ][^ ]* *\)21 /<\1RK_PC5 /g
s/<\([^ ][^ ]* *\)22 /<\1RK_PC6 /g
s/<\([^ ][^ ]* *\)23 /<\1RK_PC7 /g
s/<\([^ ][^ ]* *\)24 /<\1RK_PD0 /g
s/<\([^ ][^ ]* *\)25 /<\1RK_PD1 /g
s/<\([^ ][^ ]* *\)26 /<\1RK_PD2 /g
s/<\([^ ][^ ]* *\)27 /<\1RK_PD3 /g
s/<\([^ ][^ ]* *\)28 /<\1RK_PD4 /g
s/<\([^ ][^ ]* *\)29 /<\1RK_PD5 /g
s/<\([^ ][^ ]* *\)30 /<\1RK_PD6 /g
s/<\([^ ][^ ]* *\)31 /<\1RK_PD7 /g
s/<\([^ ][^ ]* *[^ ][^ ]* *\)0 /<\1RK_FUNC_GPIO /g
s/<\([^ ][^ ]* *[^ ][^ ]* *\)RK_FUNC_\([1-9]\) /<\1\2 /g

Suggested-by: Emil Renner Berthing <esmil@mailme.dk>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Acked-by: Robin Murphy <robin.murphy@arm.com>

show more ...

arm64: dts: rockchip: Add 12V DCIN regulator to rk3399-ficus

12V DCIN regulator is root source supply for the rest of regulators
in Rock960 power diagram.

Add support for it and

arm64: dts: rockchip: Add 12V DCIN regulator to rk3399-ficus

12V DCIN regulator is root source supply for the rest of regulators
in Rock960 power diagram.

Add support for it and attach same to supply vcc5v0_sys.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Rename vcc_sys into vcc5v0_sys on rk3399-rock960

It is always better practice to follow regulator naming conventions
as per the schematics for future references.

arm64: dts: rockchip: Rename vcc_sys into vcc5v0_sys on rk3399-rock960

It is always better practice to follow regulator naming conventions
as per the schematics for future references.

So, rename vcc_sys into vcc5v0_sys as per rk3399 power diagram of
rock960 schematics.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: enable mali on rock960 boards

Enable the mali gpu node.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech

arm64: dts: rockchip: enable mali on rock960 boards

Enable the mali gpu node.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

show more ...

arm64: dts: rockchip: Enable tsadc device on rock960

Enable the thermal sensor. This device also provides
temperature shutdown protection. The shutdown value is
set at 110C, as teste

arm64: dts: rockchip: Enable tsadc device on rock960

Enable the thermal sensor. This device also provides
temperature shutdown protection. The shutdown value is
set at 110C, as tested by the vendor.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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arm64: dts: rockchip: Add on-board WiFi/BT support for Rock960 boards

Add on-board WiFi/BT support for Rock960 boards such as Rock960 based
on AP6356S and Ficus based on AP6354 wireless

arm64: dts: rockchip: Add on-board WiFi/BT support for Rock960 boards

Add on-board WiFi/BT support for Rock960 boards such as Rock960 based
on AP6356S and Ficus based on AP6354 wireless modules.

Firmwares for the respective boards are available here:

http://people.linaro.org/~manivannan.sadhasivam/rock960_wifi/
http://people.linaro.org/~manivannan.sadhasivam/ficus_wifi/

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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