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2020-12-03dt-bindings: timer: renesas: tmu: Convert to json-schemaGeert Uytterhoeven1-50/+0
Convert the Renesas R-Mobile/R-Car Timer Unit (TMU) Device Tree binding documentation to json-schema. Document missing properties. Update the example to match reality. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20201110162014.3290109-3-geert+renesas@glider.be
2020-12-03dt-bindings: timer: renesas: tmu: Document r8a774e1 bindingsMarian-Cristian Rotariu1-0/+1
Document RZ/G2H (R8A774E1) SoC in the Renesas TMU bindings. Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20201110162014.3290109-2-geert+renesas@glider.be
2019-12-09dt-bindings: timer: renesas: tmu: Document r8a774b1 bindingsBiju Das1-0/+1
Document RZ/G2N (R8A774B1) SoC in the Renesas TMU bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1569249052-1037-1-git-send-email-biju.das@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-10-01dt-bindings: timer: renesas: tmu: Document r8a774a1 bindingsFabrizio Castro1-0/+1
Document RZ/G2M (R8A774A1) SoC in the Renesas TMU bindings. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/1560258401-9517-6-git-send-email-fabrizio.castro@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-02-23dt-bindings: timer: renesas: tmu: Document r8a774c0 bindingsBiju Das1-0/+1
Document RZ/G2E (R8A774C0) SoC in the Renesas TMU bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2018-09-19dt-bindings: timer: renesas: tmu: document R8A779{7|8}0 bindingsSergei Shtylyov1-0/+2
Document the R-Car V3{M|H} (R8A779{7|8}0) SoC in the Renesas TMU bindings; the TMU hardware in those is the Renesas standard 3-channel timer unit. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-27clocksource: sh_tmu: Document r8a7778 bindingGeert Uytterhoeven1-0/+1
The r8a7778 is very similar to the r8a7779, and already handled by the current driver in the non-DT case. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-27clocksource: sh_tmu: Document R-Mobile r8a7740 bindingGeert Uytterhoeven1-1/+2
Compared to the r8a7779, the r8a7740 lacks the input capture register, which is not used by the driver (the current driver already handles the r8a7740 in the non-DT case). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-09-06clocksource: sh_tmu: Document r8a7779 bindingSimon Horman1-2/+5
In general Renesas hardware is not documented to the extent where the relationship between IP blocks on different SoCs can be assumed although they may appear to operate the same way. Furthermore the documentation typically does not specify a version for individual IP blocks. For these reasons a convention of using the SoC name in place of a version and providing SoC-specific compat strings has been adopted. Although not universally liked this convention is used in the bindings for a number of drivers for Renesas hardware. The purpose of this patch is to update the Renesas R-Car Timer Unit (TMU) driver to follow this convention. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- * I plan to follow up with a patch patch to use the new binding in the dtsi files for the r8a7779 SoC. commit 471269b790aec03385dc4fb127ed7094ff83c16d v2 * Suggestions by Mark Rutland and Sergei Shtylyov - Compatible strings should be "one or more" not "one" of those listed - Describe the generic binding as covering any MTU2 device - Re-order compat strings from most to least specific v3 * Suggested by Laurent Pinchart - Reword in keeping with a similar though more extensive patch for CMT
2014-07-04clocksource: sh_tmu: Add DT supportLaurent Pinchart1-0/+39
Document DT bindings and parse them in the TMU driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Simon Horman <horms+renesas@verge.net.au>
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