From: Xianwei Zhao via B4 Relay <devnull+xianwei.zhao.amlogic.com@kernel.org>
To: "Uwe Kleine-König" <ukleinek@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Heiner Kallweit" <hkallweit1@gmail.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Kevin Hilman" <khilman@baylibre.com>,
"Jerome Brunet" <jbrunet@baylibre.com>,
"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>
Cc: linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org,
Xianwei Zhao <xianwei.zhao@amlogic.com>,
Junyi Zhao <junyi.zhao@amlogic.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Subject: [PATCH v3 1/2] dt-bindings: pwm: amlogic: Add new bindings for S6 S7 S7D
Date: Thu, 21 May 2026 08:26:58 +0000 [thread overview]
Message-ID: <20260521-s6-s7-pwm-v3-1-57b073fbafef@amlogic.com> (raw)
In-Reply-To: <20260521-s6-s7-pwm-v3-0-57b073fbafef@amlogic.com>
From: Junyi Zhao <junyi.zhao@amlogic.com>
Amlogic S7/S7D/S6 different from the previous SoCs, a controller
includes one pwm, at the same time, the controller has only one
input clock source.
Signed-off-by: Junyi Zhao <junyi.zhao@amlogic.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
---
.../devicetree/bindings/pwm/pwm-amlogic.yaml | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml b/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml
index c337d85da40f..93fa97f4011b 100644
--- a/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml
+++ b/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml
@@ -37,6 +37,7 @@ properties:
- enum:
- amlogic,meson8-pwm-v2
- amlogic,meson-s4-pwm
+ - amlogic,s7-pwm
- items:
- enum:
- amlogic,a4-pwm
@@ -45,6 +46,11 @@ properties:
- amlogic,t7-pwm
- amlogic,meson-a1-pwm
- const: amlogic,meson-s4-pwm
+ - items:
+ - enum:
+ - amlogic,s6-pwm
+ - amlogic,s7d-pwm
+ - const: amlogic,s7-pwm
- items:
- enum:
- amlogic,meson8b-pwm-v2
@@ -146,6 +152,19 @@ allOf:
clock-names: false
required:
- clocks
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - amlogic,s7-pwm
+ then:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names: false
+ required:
+ - clocks
- if:
properties:
--
2.52.0
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
next prev parent reply other threads:[~2026-05-21 8:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-21 8:26 [PATCH v3 0/2] Add PWM support Amlogic S7 S7D S6 Xianwei Zhao via B4 Relay
2026-05-21 8:26 ` Xianwei Zhao via B4 Relay [this message]
2026-08-18 12:56 ` [PATCH v3 1/2] dt-bindings: pwm: amlogic: Add new bindings for S6 S7 S7D Alexandre Mergnat
2026-05-21 8:26 ` [PATCH v3 2/2] pwm: meson: Add support for Amlogic S7 Xianwei Zhao via B4 Relay
2026-08-18 12:53 ` Alexandre Mergnat
2026-08-18 21:33 ` Uwe Kleine-König
2026-08-27 8:38 ` Xianwei Zhao
2026-07-07 9:57 ` [PATCH v3 0/2] Add PWM support Amlogic S7 S7D S6 Xianwei Zhao
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260521-s6-s7-pwm-v3-1-57b073fbafef@amlogic.com \
--to=devnull+xianwei.zhao.amlogic.com@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=hkallweit1@gmail.com \
--cc=jbrunet@baylibre.com \
--cc=junyi.zhao@amlogic.com \
--cc=khilman@baylibre.com \
--cc=krzk+dt@kernel.org \
--cc=krzysztof.kozlowski@oss.qualcomm.com \
--cc=linux-amlogic@lists.infradead.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pwm@vger.kernel.org \
--cc=martin.blumenstingl@googlemail.com \
--cc=neil.armstrong@linaro.org \
--cc=robh@kernel.org \
--cc=ukleinek@kernel.org \
--cc=xianwei.zhao@amlogic.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®