Stout base board support making use of 1 GiB of memory,
the Renesas H2 r8a7790 SoC with the SCIFA0 serial port
and CA15 with ARM architected timer.

Furthermore, this device tree contains entries for:
  - 4x LEDs
  - SDHI SD/MMC controller
  - Display unit with HDMI output
  - SH fast ethernet controller
  - QSPI controller with S25FL512S attached to it
  - I2C controller with DA9210 and DA 9063 PMICs
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Acked-by: NWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

cec-clock is a fixed clock generator that is not controlled by i2c-12
and thus should not be a child of the i2c-12 bus node. Rather, it should
be a child of the root node of the DT.

Fixes: c5aa8797 ("ARM: dts: lager: Add CEC clock for HDMI transmitter")
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

"debounce_interval" was never supported.
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Make it possible to fallback to GPIO for I2C4 on the EXIO-E connector.

This is based on reference work for the I2C0 core of the lager/r8a7790
by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, corrected board name in subject, fixed aliases, switched
to named GPIOs, fixed pinmux for I2C4]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for HDMI related I2C2 and provide fallback to GPIO.

Based on work for the r8a7790/lager by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, corrected board name in subject, fixed aliases, switched
to named GPIOs]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for HDMI related I2C1 and provide fallback to GPIO.

Based on work for the r8a7790/lager by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, fixed aliases, switched to named GPIOs]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for HDMI related I2C1 and provide fallback to GPIO.

Based on work for the r8a7790/lager by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, fixed aliases, switched to named GPIOs]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for HDMI related I2C2 and provide fallback to GPIO.

Based on work for the r8a7790/lager by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, fixed aliases, switched to named GPIOs]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Make it possible to fallback to GPIO for I2C4 on the EXIO-E connector.

This is based on reference work for the I2C0 core of the lager/r8a7790
by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, fixed aliases, switched to named GPIOS, fixed pinmux for I2C4]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for HDMI related I2C2 and provide fallback to GPIO.

Based on work for the r8a7790/lager by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, fixed aliases, switched to named GPIOs, sorted by SCL
pins]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for da9063 PMIC and da9210 regulator
related I2C slaves.

Based on similar work for HDMI by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, corrected chip name in commit msg, updated aliases]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Create a separate bus for HDMI related I2C slaves.

Based on work by Wolfram Sang.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
[wsa: rebased, removed typo in comment, fixed aliases, switched to
named GPIOS, sort SCL pins first]
Signed-off-by: NWolfram Sang <wsa+renesas@sang-engineering.com>

Add VSP support to SoC DT.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Reviewed-by: NChris Paterson <chris.paterson2@renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Add VSP support to SoC DT.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Reviewed-by: NChris Paterson <chris.paterson2@renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Add the six IPMMU instances found in the r8a7745 to DT with a disabled
status.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Reviewed-by: NChris Paterson <chris.paterson2@renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Add the six IPMMU instances found in the r8a7743 to DT with a disabled
status.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Reviewed-by: NChris Paterson <chris.paterson2@renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together and sorted alphabetically.

Minor whitespace and line-wrapping changes are also made
to match the formatting of R-Car Gen2 SoCs.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together and sorted alphabetically.

Minor whitespace and line-wrapping changes are also made
to match the formatting of R-Car Gen2 SoCs.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space before a =.

This patch fixes instances where a tab is used instead.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space before a =.

This patch fixes instances where a tab is used instead.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space before a =.

This patch fixes instances where a tab is used instead.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together.

Also re-align comment of audio_clka to match other R-Car SoCs.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Add soc node to represent the bus and move all nodes with a base address
into this node. This is consistent with handling of R-Car Gen3, RZ/G1, and
R-Car V2H (R8A77920) SoCs upstream. It is intended to migrate other R-Car
Gen2 SoCs to this scheme.

The ordering is derived from simply moving each node with an address up to
before any nodes without a base address that occur before the soc node.  To
improve maintainability follow-up patches will sort subnodes of both the
new soc node and the root node.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space after a =.

This patch removes instances where a tab is used instead.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Add soc node to represent the bus and move all nodes with a base address
into this node. This is consistent with handling of R-Car Gen3, RZ/G1, and
R-Car V2H (R8A77920) SoCs upstream. It is intended to migrate other R-Car
Gen2 SoCs to this scheme.

The ordering is derived from simply moving each node with an address up to
before any nodes without a base address that occur before the soc node.  To
improve maintainability follow-up patches will sort subnodes of both the
new soc node and the root node.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space after a =.

This patch removes instances where a tab is used instead.  It also avoids
running over 80 columns in width in one of the lines where whitespace is
updated.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the address on the bus with instances of the same
IP block grouped together.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort subnodes of root node to aid maintenance.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Add soc node to represent the bus and move all nodes with a base address
into this node. This is consistent with handling of R-Car Gen3, RZ/G1, and
R-Car V2H (R8A77920) SoCs upstream. It is intended to migrate other R-Car
Gen2 SoCs to this scheme.

The ordering is derived from simply moving each node with an address up to
before any nodes without a base address that occur before the soc node.  To
improve maintainability follow-up patches will sort subnodes of both the
new soc node and the root node.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space after a =.

This patch removes instances where a tab or multiple spaces are used
instead.  It also avoids running over 80 columns in width in one of the
lines where whitespace is updated.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort subnodes of root node to aid maintenance.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Sort the subnodes of the soc node to improve maintainability.
The sort key is the addresss on the bus with instances of the same
IP block grouped together.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Add soc node to represent the bus and move all nodes with a base address
into this node. This is consistent with handling of R-Car Gen3, RZ/G1, and
R-Car V2H (R8A77920) SoCs upstream. It is intended to migrate other R-Car
Gen2 SoCs to this scheme.

The ordering is derived from simply moving each node with an address up to
before any nodes without a base address that occur before the soc node.  To
improve maintainability follow-up patches will sort subnodes of both the
new soc node and the root node.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

Consistently use a single space after a =.

This patch removes instances where a tab or multiple spaces are used
instead.  It also avoids running over 80 columns in width in one of the
lines where whitespace is updated.

This patch should not introduce any functional change.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: NNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>

The HDMI encoder is connected to the RGB output of the DU, which is
port@0, not port@1. Fix the incorrect DT description.

Fixes: c5af8a42 ("ARM: dts: porter: add DU DT support")
Signed-off-by: NLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

This patch enables cmt0 support from within the iwg22m SoM dtsi.
Signed-off-by: NFabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: NBiju Das <biju.das@bp.renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

This patch enables cmt0 support from within the iwg20m SoM dtsi.
Signed-off-by: NFabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: NBiju Das <biju.das@bp.renesas.com>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>