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clk: renesas: cpg-mssr: Add r8a774a1 support

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Add RZ/G2M (R8A774A1) Clock Pulse Generator / Module Standby and Software
Reset support.

Based on the Table 8.2b of "RZ/G Series, 2nd Generation User's Manual:
Hardware ((Rev. 0.61, June 12, 2018)".

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Biju Das
2018-08-02 15:57:51 +01:00
committed by Geert Uytterhoeven
parent 62f32dde33
commit 331a53e05b
6 changed files with 341 additions and 4 deletions
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9
Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
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@@ -16,6 +16,7 @@ Required Properties:
- "renesas,r8a7743-cpg-mssr" for the r8a7743 SoC (RZ/G1M)
- "renesas,r8a7745-cpg-mssr" for the r8a7745 SoC (RZ/G1E)
- "renesas,r8a77470-cpg-mssr" for the r8a77470 SoC (RZ/G1C)
- "renesas,r8a774a1-cpg-mssr" for the r8a774a1 SoC (RZ/G2M)
- "renesas,r8a7790-cpg-mssr" for the r8a7790 SoC (R-Car H2)
- "renesas,r8a7791-cpg-mssr" for the r8a7791 SoC (R-Car M2-W)
- "renesas,r8a7792-cpg-mssr" for the r8a7792 SoC (R-Car V2H)
@@ -35,10 +36,10 @@ Required Properties:
- clocks: References to external parent clocks, one entry for each entry in
clock-names
- clock-names: List of external parent clock names. Valid names are:
- "extal" (r8a7743, r8a7745, r8a77470, r8a7790, r8a7791, r8a7792,
r8a7793, r8a7794, r8a7795, r8a7796, r8a77965, r8a77970,
r8a77980, r8a77990, r8a77995)
- "extalr" (r8a7795, r8a7796, r8a77965, r8a77970, r8a77980)
- "extal" (r8a7743, r8a7745, r8a77470, r8a774a1, r8a7790, r8a7791,
r8a7792, r8a7793, r8a7794, r8a7795, r8a7796, r8a77965,
r8a77970, r8a77980, r8a77990, r8a77995)
- "extalr" (r8a774a1, r8a7795, r8a7796, r8a77965, r8a77970, r8a77980)
- "usb_extal" (r8a7743, r8a7745, r8a77470, r8a7790, r8a7791, r8a7793,
r8a7794)