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[0/7] clk: renesas: rzg2l-cpg: Drop PM domain abstraction for MSTOP

Message ID 20250410140628.4124896-1-claudiu.beznea.uj@bp.renesas.com (mailing list archive)
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Series clk: renesas: rzg2l-cpg: Drop PM domain abstraction for MSTOP | expand

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Claudiu Beznea April 10, 2025, 2:06 p.m. UTC 
From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

Hi,

Series drops the PM domain abstraction for MSTOP to comply with the
requirements received from the hardware team regarding the configuration
sequence b/w the MSTOP and CLKON bits of individual modules.

The initial MSTOP support for RZ/G3S was proposed here:
https://lore.kernel.org/all/20231120070024.4079344-4-claudiu.beznea.uj@bp.renesas.com/

There are no DT users of this abstraction yet.

Please share your thoughts.

Thank you,
Claudiu

Claudiu Beznea (7):
  clk: renesas: rzg2l-cpg: Skip lookup of clock when searching for a
    sibling
  clk: renesas: rzg2l-cpg: Move pointers at the beginning of struct
  clk: renesas: rzg2l-cpg: Add support for MSTOP in clock enable/disable
    API
  clk: renesas: r9a08g045: Drop power domain instantiation
  clk: renesas: rzg2l-cpg: Drop MSTOP based power domain support
  dt-bindings: clock: rzg2l-cpg: Drop power domain IDs
  Revert "dt-bindings: clock: renesas,rzg2l-cpg: Update
    #power-domain-cells = <1> for RZ/G3S"

 .../bindings/clock/renesas,rzg2l-cpg.yaml     |  18 +-
 drivers/clk/renesas/r9a07g043-cpg.c           | 132 ++---
 drivers/clk/renesas/r9a07g044-cpg.c           | 168 +++---
 drivers/clk/renesas/r9a08g045-cpg.c           | 227 ++++----
 drivers/clk/renesas/r9a09g011-cpg.c           | 116 ++--
 drivers/clk/renesas/rzg2l-cpg.c               | 498 +++++++++++-------
 drivers/clk/renesas/rzg2l-cpg.h               |  68 +--
 include/dt-bindings/clock/r9a07g043-cpg.h     |  53 --
 include/dt-bindings/clock/r9a07g044-cpg.h     |  58 --
 include/dt-bindings/clock/r9a07g054-cpg.h     |  58 --
 include/dt-bindings/clock/r9a08g045-cpg.h     |  71 ---
 11 files changed, 622 insertions(+), 845 deletions(-)