| From: |
| Alex Helms <alexander.helms.jy-AT-renesas.com> |
| To: |
| linux-kernel-AT-vger.kernel.org, devicetree-AT-vger.kernel.org, linux-clk-AT-vger.kernel.org, linux-renesas-soc-AT-vger.kernel.org |
| Subject: |
| [PATCH v8 0/2] Renesas 8T49N241 device driver |
| Date: |
| Thu, 21 Oct 2021 14:31:04 -0700 |
| Message-ID: |
| <20211021213106.315-1-alexander.helms.jy@renesas.com> |
| Cc: |
| robh+dt-AT-kernel.org, sboyd-AT-kernel.org, mturquette-AT-baylibre.com, geert+renesas-AT-glider.be, alexander.helms.jy-AT-renesas.com, david.cater.jc-AT-renesas.com, michal.simek-AT-xilinx.com |
| Archive-link: |
| Article |
Changes in v8:
* Use __ffs instead of ffs
* Change from 64 bit to 32 bit division
* Minor math changes to avoid possible overflow
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 | 752 ++++++++++++++++++
drivers/clk/8t49n24x-core.h | 242 ++++++
drivers/clk/8t49n24x.c | 565 +++++++++++++
drivers/clk/Kconfig | 21 +
drivers/clk/Makefile | 2 +
7 files changed, 1779 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
