[PATCH v7 0/2] Renesas 8T49N241 device driver

From: Alex Helms
Date: Wed Oct 20 2021 - 14:10:14 EST


A common clock framework device driver for the Renesas 8T49N241 universal
frequency translator.

Changes in v7:
* Rebase on v5.15-rc6
* Rename renesas24x_* functions to r8t49n24x_*
* Implement determine_rate instead of round_rate
* Implement prepare/unprepare
* Use devm_clk_get_optional and ensure clk0, clk1, and xtal are attempted before dev_err_probe
* Use ffs() in __renesas_bits_to_shift
* Remove regmap read/write retry
* More consistent debug logging
* Resolved many C related naming and initialization issues
Changes in v6:
* Rebase on v5.15-rc1
* Ensure Rob's Reviewed-by tag is included
Changes in v5:
* Rebase on v5.14-rc2
* Move driver files from clk/renesas to clk
Changes in v4:
* Add vendor prefix to dt binding compatible property
* Remove clock-names description in dt binding
* Remove redundant 'input-' prefix on clock names
* Clarify the settings property in dt binding, add data type
* Fix define spacing
Changes in v3:
* Clarify settings property in device tree bindings schema is optional
Changes in v2:
* Correct missing semicolon in 8t49n24x-core.c

Alex Helms (2):
dt-bindings: Add binding for Renesas 8T49N241
clk: Add ccf driver for Renesas 8T49N241

.../bindings/clock/renesas,8t49n241.yaml | 190 +++++
MAINTAINERS | 7 +
drivers/clk/8t49n24x-core.c | 753 ++++++++++++++++++
drivers/clk/8t49n24x-core.h | 242 ++++++
drivers/clk/8t49n24x.c | 565 +++++++++++++
drivers/clk/Kconfig | 21 +
drivers/clk/Makefile | 2 +
7 files changed, 1780 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/renesas,8t49n241.yaml
create mode 100644 drivers/clk/8t49n24x-core.c
create mode 100644 drivers/clk/8t49n24x-core.h
create mode 100644 drivers/clk/8t49n24x.c


base-commit: 519d81956ee277b4419c723adfb154603c2565ba
--
2.30.2