clk: renesas: rcar-gen3: Add ADG clocks

R-Car Sound needs to enable "ADG" on RMSTPCR9/SMSTPCR9 bit 22 to use
clk_i which came from the internal S0D4 or ZA2 clock.

Signed-off-by: Kuninori Morimoto <

clk: renesas: rcar-gen3: Add ADG clocks

R-Car Sound needs to enable "ADG" on RMSTPCR9/SMSTPCR9 bit 22 to use
clk_i which came from the internal S0D4 or ZA2 clock.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Vincenzo De Michele <vincenzo.michele@davinci.de> # R-Car M3-N
Tested-by: Patrick Keil <patrick.keil@conti-engineering.com> # R-Car M3-N
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/87pm47prox.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87o7jrpros.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87mszbpron.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87leevproh.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87jzufprod.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87il9zpro8.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87h6pjpro4.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87fs53prny.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87edknprnt.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add 3DGE and ZG support

The 3DGE and ZG clocks are necessary to support the 3D graphics.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kerne

clk: renesas: r8a77965: Add 3DGE and ZG support

The 3DGE and ZG clocks are necessary to support the 3D graphics.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/1767d01cfffd7490861f2cf6ad6c0df100916907.1689599217.git.geert+renesas@glider.be

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clk: renesas: Move RPC core clocks

The RPC and RPCD2 core clocks were added to the sections for internal
core clocks, while they are core clock outputs, visible from DT.

Move them to the correct se

clk: renesas: Move RPC core clocks

The RPC and RPCD2 core clocks were added to the sections for internal
core clocks, while they are core clock outputs, visible from DT.

Move them to the correct sections.
Rename the ".rpc" clock on R-Car S4 to "rpc".
Fixup nearby whitespace to increase uniformity.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/a938b938f00939b9206d7fbaba78e2ef09915f5f.1649681891.git.geert+renesas@glider.be

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clk: renesas: rcar-gen3: Add SDnH clock

Currently a pass-through clock but we will make it a real divider clock
in the next patches.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
L

clk: renesas: rcar-gen3: Add SDnH clock

Currently a pass-through clock but we will make it a real divider clock
in the next patches.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20211110191610.5664-3-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a779[56]x: Add MLP clocks

Add clocks for MLP modules on Renesas R-Car H3 and M3-W/N SoCs.

Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: Nikita Yus

clk: renesas: r8a779[56]x: Add MLP clocks

Add clocks for MLP modules on Renesas R-Car H3 and M3-W/N SoCs.

Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Link: https://lore.kernel.org/r/20210929213431.5275-1-nikita.yoush@cogentembedded.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add DAB clock

This patch adds the DAB clock to the R8A77965 SoC.

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Link: https://lore.kernel.org/r/202102252251

clk: renesas: r8a77965: Add DAB clock

This patch adds the DAB clock to the R8A77965 SoC.

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Link: https://lore.kernel.org/r/20210225225147.29920-3-fabrizio.castro.jz@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add TMU clocks

This patch adds TMU{0,1,2,3,4} clocks.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20201209195343.

clk: renesas: r8a77965: Add TMU clocks

This patch adds TMU{0,1,2,3,4} clocks.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20201209195343.803120-4-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: rcar-gen3: Mark RWDT clocks as critical

Ensures RWDT remains alert throughout the boot process if enabled.

This patch applies the change to the following SoCs: r8a77950, r8a77951,
r8a

clk: renesas: rcar-gen3: Mark RWDT clocks as critical

Ensures RWDT remains alert throughout the boot process if enabled.

This patch applies the change to the following SoCs: r8a77950, r8a77951,
r8a77960, r8a77961, r8a77965, r8a77970, r8a77980, r8a77990 and r8a77995.

Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
Link: https://lore.kernel.org/r/20200616162626.27944-3-uli+renesas@fpond.eu
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add RPC clocks

Describe the RPCSRC internal clock and the RPC[D2] clocks derived from
it, as well as the RPC-IF module clock, in the R-Car M3-N (R8A77965)
CPG/MSSR driver.

I

clk: renesas: r8a77965: Add RPC clocks

Describe the RPCSRC internal clock and the RPC[D2] clocks derived from
it, as well as the RPC-IF module clock, in the R-Car M3-N (R8A77965)
CPG/MSSR driver.

Inspired by commit 94e3935b5756 ("clk: renesas: r8a77980: Add RPC clocks").

Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
Link: https://lore.kernel.org/r/20200203072901.31548-3-dirk.behme@de.bosch.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: rcar-gen3: Add CCREE clocks

Add the CryptoCell module clocks and their parents for the CryptoCell
instances in the various Renesas R-Car Gen3 SoCs that do not have
support for them yet

clk: renesas: rcar-gen3: Add CCREE clocks

Add the CryptoCell module clocks and their parents for the CryptoCell
instances in the various Renesas R-Car Gen3 SoCs that do not have
support for them yet in their clock drivers (M3-W/W+, M3-N, E3, D3).

The R-Car H3 clock driver already supports these clocks.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200124133137.15921-1-geert+renesas@glider.be

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clk: renesas: r8a77965: Remove superfluous semicolon

There is no need to terminate a function with a semicolon. Remove it.

Reported-by: Biju Das <biju.das@bp.renesas.com>
Fixes: 7ce36da900c0a2ff (

clk: renesas: r8a77965: Remove superfluous semicolon

There is no need to terminate a function with a semicolon. Remove it.

Reported-by: Biju Das <biju.das@bp.renesas.com>
Fixes: 7ce36da900c0a2ff ("clk: renesas: cpg-mssr: Add support for R-Car M3-N")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191016150711.30305-1-geert+renesas@glider.be

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clk: renesas: r8a77965: Add CMM clocks

Add clock definitions for CMM units on Renesas R-Car M3-N.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinc

clk: renesas: r8a77965: Add CMM clocks

Add clock definitions for CMM units on Renesas R-Car M3-N.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a779{5|6|65}: Add TPU clock

This patch adds the TPU clock on the R-Car r8a7795/r8a7796/r8a77965
SoCs.

Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Signed-off-by: Geert Uytterho

clk: renesas: r8a779{5|6|65}: Add TPU clock

This patch adds the TPU clock on the R-Car r8a7795/r8a7796/r8a77965
SoCs.

Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: rcar-gen3: Rename DRIF clocks

According to the R-Car Gen3 Hardware Manual Errata for Rev. 1.50 of Feb
12, 2019, the DRIF clocks have been renamed as follows:

DRIF0 to DRIF00
D

clk: renesas: rcar-gen3: Rename DRIF clocks

According to the R-Car Gen3 Hardware Manual Errata for Rev. 1.50 of Feb
12, 2019, the DRIF clocks have been renamed as follows:

DRIF0 to DRIF00
DRIF1 to DRIF01
DRIF2 to DRIF10
DRIF3 to DRIF11
DRIF4 to DRIF20
DRIF5 to DRIF21
DRIF6 to DRIF30
DRIF7 to DRIF31

Therefore, this patch renames the DRIF clocks from DRIFn to DRIFmm.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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clk: renesas: rcar-gen3: Correct parent clock of Audio-DMAC

The clock sources of the AXI-bus clock (266.66 MHz) used for Audio-DMAC
DMA transfers are:

Channel R-Car H3 R-Car M3-W R

clk: renesas: rcar-gen3: Correct parent clock of Audio-DMAC

The clock sources of the AXI-bus clock (266.66 MHz) used for Audio-DMAC
DMA transfers are:

Channel R-Car H3 R-Car M3-W R-Car M3-N R-Car E3
---------------------------------------------------------------
Audio-DMAC0 S1D2 S1D2 S1D2 S1D2
Audio-DMAC1 S1D2 S1D2 S1D2 -

As a result, change the parent clocks of the Audio-DMAC{0,1} module
clocks on R-Car H3, R-Car M3-W, and R-Car M3-N to S1D2, and change the
parent clock of the Audio-DMAC0 module on R-Car E3 to S1D2.

NOTE: This information will be reflected in a future revision of the
R-Car Gen3 Hardware Manual.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Update R-Car D3, RZ/G2M, and RZ/G2E]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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clk: renesas: rcar-gen3: Correct parent clock of SYS-DMAC

The clock sources of the AXI BUS clock (266.66 MHz) used for SYS-DMAC
DMA transfers are:

Channel R-Car H3 R-Car M3-W R-Car M

clk: renesas: rcar-gen3: Correct parent clock of SYS-DMAC

The clock sources of the AXI BUS clock (266.66 MHz) used for SYS-DMAC
DMA transfers are:

Channel R-Car H3 R-Car M3-W R-Car M3-N
-------------------------------------------------
SYS-DMAC0 S0D3 S0D3 S0D3
SYS-DMAC1 S3D1 S3D1 S3D1
SYS-DMAC2 S3D1 S3D1 S3D1

As a result, change the parent clocks of the SYS-DMAC{1,2} module clocks
on R-Car H3, R-Car M3-W, and R-Car M3-N to S3D1.

NOTE: This information will be reflected in a future revision of the
R-Car Gen3 Hardware Manual.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Update RZ/G2M]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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clk: renesas: rcar-gen3: Correct parent clock of HS-USB

According to the R-Car Gen3 Hardware Manual Rev. 1.00, and the RZ/G2
Hardware Manual Rev. 0.61, the parent clock of the HS-USB module
clocks o

clk: renesas: rcar-gen3: Correct parent clock of HS-USB

According to the R-Car Gen3 Hardware Manual Rev. 1.00, and the RZ/G2
Hardware Manual Rev. 0.61, the parent clock of the HS-USB module
clocks on R-Car Gen3 and RZ/G2 SoCs is S3D2.

Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
[takeshi: Update R-Car H3, M3-N, and E3]
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Update RZ/G2M and RZ/G2E]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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clk: renesas: rcar-gen3: Correct parent clock of EHCI/OHCI

According to the R-Car Gen3 Hardware Manual Rev. 1.00, and the RZ/G2
Hardware Manual Rev. 0.61, the parent clock of the EHCI/OHCI module
cl

clk: renesas: rcar-gen3: Correct parent clock of EHCI/OHCI

According to the R-Car Gen3 Hardware Manual Rev. 1.00, and the RZ/G2
Hardware Manual Rev. 0.61, the parent clock of the EHCI/OHCI module
clocks on R-Car Gen3 and RZ/G2 SoCs is S3D2.

Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
[takeshi: Update R-Car H3, M3-N, and E3]
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[geert: Update RZ/G2M and RZ/G2E]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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clk: renesas: rcar-gen3: Parameterise Z and Z2 clock offset

Parameterise the offset of control bits within the FRQCRC register
for Z and Z2 clocks.

This is in preparation for supporting the Z2 cloc

clk: renesas: rcar-gen3: Parameterise Z and Z2 clock offset

Parameterise the offset of control bits within the FRQCRC register
for Z and Z2 clocks.

This is in preparation for supporting the Z2 clock on the R-Car E3
(r8a77990) SoC which uses a different offset for control bits to
other, already, supported SoCs.

As suggested by Geert Uytterhoeven.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: rcar-gen3: Parameterise Z and Z2 clock fixed divisor

Parameterise Z and Z2 clock fixed divisor to allow clocks with a fixed
divisor other than 2, the value used by all such clocks supp

clk: renesas: rcar-gen3: Parameterise Z and Z2 clock fixed divisor

Parameterise Z and Z2 clock fixed divisor to allow clocks with a fixed
divisor other than 2, the value used by all such clocks supported to date.

This is in preparation for supporting the Z2 clock on the R-Car E3
(r8a77990) SoC which has a fixed divisor of 4.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[simon: squashed several patches; rewrote changelog; added r8a774a1 change]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add CPEX clock

Implement support for the CPEX clock on R-Car M3-N. This clock can be
selected as a clock source for CMT1 (Compare Match Timer Type 1).

Signed-off-by: Geert

clk: renesas: r8a77965: Add CPEX clock

Implement support for the CPEX clock on R-Car M3-N. This clock can be
selected as a clock source for CMT1 (Compare Match Timer Type 1).

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@kernel.org>

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clk: renesas: r8a77965: Add FDP clock

This patch adds FDP1-0 clock to the R8A77965 SoC.

Signed-off-by: Hoan Nguyen An <na-hoan@jinso.co.jp>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonbo

clk: renesas: r8a77965: Add FDP clock

This patch adds FDP1-0 clock to the R8A77965 SoC.

Signed-off-by: Hoan Nguyen An <na-hoan@jinso.co.jp>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add SATA clock

This patch adds SATA clock to the R8A77965 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[wsa: rebased to upstream base]
Signed-off-by: W

clk: renesas: r8a77965: Add SATA clock

This patch adds SATA clock to the R8A77965 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[wsa: rebased to upstream base]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

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clk: renesas: r8a77965: Add OSC EXTAL predivider configuration

R-Car Gen3 Hardware Manual Rev.0.52 documents the relation between the
MD13 and MD14 mode pins, and the OSC EXTAL predivider, as used b

clk: renesas: r8a77965: Add OSC EXTAL predivider configuration

R-Car Gen3 Hardware Manual Rev.0.52 documents the relation between the
MD13 and MD14 mode pins, and the OSC EXTAL predivider, as used by the
OSC and RINT RCLK clocks. Hence augment the configuration structure
with all documented predivider values.

According to R-Car Gen3 Hardware Manual Rev.1.00, R-Car M3-N does not
have the CPG_RCKCR register. Change the OSC and RINT clock definitions
to use the OSC EXTAL predivider instead, which is supported on all R-Car
M3-N SoC revisions.

Inspired by a patch in the BSP by Takeshi Kihara
<takeshi.kihara.df@renesas.com>.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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clk: renesas: rcar-gen3: Rename rint to .r

All other internal clock names have a period prepended.

Hence rename the internal RCLK from "rint" to ".r", and move it to the
section where all other int

clk: renesas: rcar-gen3: Rename rint to .r

All other internal clock names have a period prepended.

Hence rename the internal RCLK from "rint" to ".r", and move it to the
section where all other internal clocks are defined.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

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