From: Jerome Brunet <jbrunet@baylibre.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: "Jerome Brunet" <jbrunet@baylibre.com>,
"Kevin Hilman" <khilman@baylibre.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-amlogic@lists.infradead.org, linux-pwm@vger.kernel.org,
"JunYi Zhao" <junyi.zhao@amlogic.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Subject: [PATCH v3 0/4] pwm: meson: dt-bindings fixup
Date: Wed, 29 Nov 2023 14:39:56 +0100 [thread overview]
Message-ID: <20231129134004.3642121-1-jbrunet@baylibre.com> (raw)
This patchset aims to:
* Fix the incorrect bindings for the s4 type of pwm that was introduced
while converting the documentation from txt to yaml format.
* Introduce a new compatible for the existing PWMs to better describe the
HW in DT, instead of describing driver settings.
* Make the introduction of a new pwm variant (s4) slightly easier.
Uwe,
Patches #3 and #4 conflict with patches #18 and #68 of your pwm rework [3]
I understand such wide rework are difficult to handle. I don't mind
handling the rebase of the amlogic patches you have proposed if this gets
in first. Just let me know :)
Changes since v2 [2]:
* Drop DTS changes. These will be re-submitted later on. Possibly after
u-boot gets support for the new compatible to minimise conversion
problems.
* Position deprecated property correctly in dt-bindings for the old
meson8 type pwm bindings
* Reword commit description of patch #2 to make more obvious it does not
introduce a new HW support but fixes a bad bindings.
* Dropped Rob's Reviewed-by on patch #2. It seemed appropriate considering
the discussion on this change.
Changes since v1 [1]:
* Fix typo in the new binding compatible documentation
* Disallow clock-names for the new compatibles in the schema documenation
[1]: https://lore.kernel.org/linux-amlogic/20231106103259.703417-1-jbrunet@baylibre.com
[2]: https://lore.kernel.org/linux-amlogic/20231117125919.1696980-1-jbrunet@baylibre.com
[3]: https://lore.kernel.org/linux-amlogic/20231121134901.208535-1-u.kleine-koenig@pengutronix.de
Jerome Brunet (4):
dt-bindings: pwm: amlogic: fix s4 bindings
dt-bindings: pwm: amlogic: add new compatible for meson8 pwm type
pwm: meson: prepare addition of new compatible types
pwm: meson: add generic compatible for meson8 to sm1
.../devicetree/bindings/pwm/pwm-amlogic.yaml | 113 ++++++-
drivers/pwm/pwm-meson.c | 312 +++++++++++-------
2 files changed, 291 insertions(+), 134 deletions(-)
--
2.42.0
next reply other threads:[~2023-11-29 13:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-29 13:39 Jerome Brunet [this message]
2023-11-29 13:39 ` [PATCH v3 1/4] dt-bindings: pwm: amlogic: fix s4 bindings Jerome Brunet
2023-11-29 13:39 ` [PATCH v3 2/4] dt-bindings: pwm: amlogic: add new compatible for meson8 pwm type Jerome Brunet
2023-11-29 16:20 ` Neil Armstrong
2023-11-29 16:26 ` Jerome Brunet
2023-11-29 16:41 ` neil.armstrong
2023-11-30 8:36 ` Krzysztof Kozlowski
2023-11-30 9:13 ` neil.armstrong
2023-11-29 13:39 ` [PATCH v3 3/4] pwm: meson: prepare addition of new compatible types Jerome Brunet
2023-11-29 16:25 ` Neil Armstrong
2023-11-29 13:40 ` [PATCH v3 4/4] pwm: meson: add generic compatible for meson8 to sm1 Jerome Brunet
2023-11-29 16:30 ` Neil Armstrong
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