From: Florian Fainelli <f.fainelli@gmail.com>
To: devicetree@vger.kernel.org
Cc: "Florian Fainelli" <f.fainelli@gmail.com>,
"Damien Le Moal" <damien.lemoal@opensource.wdc.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Bartosz Golaszewski" <brgl@bgdev.pl>,
bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM
BCM7XXX ARM ARCHITECTURE),
"Gregory Fong" <gregory.0xf0@gmail.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Marc Zyngier" <maz@kernel.org>,
"Ulf Hansson" <ulf.hansson@linaro.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Lee Jones" <lee.jones@linaro.org>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Herbert Xu" <herbert@gondor.apana.org.au>,
"Ray Jui" <rjui@broadcom.com>,
"Scott Branden" <sbranden@broadcom.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Daniel Lezcano" <daniel.lezcano@linaro.org>,
"Amit Kucheria" <amitk@kernel.org>,
"Zhang Rui" <rui.zhang@intel.com>,
"Markus Mayer" <mmayer@broadcom.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Al Cooper" <alcooperx@gmail.com>,
"Doug Berger" <opendmb@gmail.com>,
linux-ide@vger.kernel.org (open list:LIBATA SUBSYSTEM (Serial
and Parallel ATA drivers)),
linux-kernel@vger.kernel.org (open list),
linux-gpio@vger.kernel.org (open list:GPIO SUBSYSTEM),
linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
BCM7XXX ARM ARCHITECTURE),
linux-mmc@vger.kernel.org (open list:MULTIMEDIA CARD (MMC),
SECURE DIGITAL (SD) AND...),
linux-pwm@vger.kernel.org (open list:PWM SUBSYSTEM),
linux-crypto@vger.kernel.org (open list:HARDWARE RANDOM NUMBER
GENERATOR CORE),
linux-rtc@vger.kernel.org (open list:REAL TIME CLOCK (RTC)
SUBSYSTEM), linux-pm@vger.kernel.org (open list:THERMAL),
linux-usb@vger.kernel.org (open list:USB SUBSYSTEM)
Subject: [PATCH v2 03/14] dt-bindings: pwm: Convert BCM7038 PWM binding to YAML
Date: Mon, 6 Dec 2021 10:26:05 -0800 [thread overview]
Message-ID: <20211206182616.2089677-4-f.fainelli@gmail.com> (raw)
In-Reply-To: <20211206182616.2089677-1-f.fainelli@gmail.com>
Convert the Broadcom STB BCM7038 PWM Device Tree binding to YAML to help
with validation.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
.../bindings/pwm/brcm,bcm7038-pwm.txt | 20 ---------
.../bindings/pwm/brcm,bcm7038-pwm.yaml | 43 +++++++++++++++++++
2 files changed, 43 insertions(+), 20 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt
create mode 100644 Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.yaml
diff --git a/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt b/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt
deleted file mode 100644
index 0e662d7f6bd1..000000000000
--- a/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Broadcom BCM7038 PWM controller (BCM7xxx Set Top Box PWM controller)
-
-Required properties:
-
-- compatible: must be "brcm,bcm7038-pwm"
-- reg: physical base address and length for this controller
-- #pwm-cells: should be 2. See pwm.yaml in this directory for a description
- of the cells format
-- clocks: a phandle to the reference clock for this block which is fed through
- its internal variable clock frequency generator
-
-
-Example:
-
- pwm: pwm@f0408000 {
- compatible = "brcm,bcm7038-pwm";
- reg = <0xf0408000 0x28>;
- #pwm-cells = <2>;
- clocks = <&upg_fixed>;
- };
diff --git a/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.yaml b/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.yaml
new file mode 100644
index 000000000000..4080e098f746
--- /dev/null
+++ b/Documentation/devicetree/bindings/pwm/brcm,bcm7038-pwm.yaml
@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pwm/brcm,bcm7038-pwm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM7038 PWM controller (BCM7xxx Set Top Box PWM controller)
+
+maintainers:
+ - Florian Fainelli <f.fainelli@gmail.com>
+
+allOf:
+ - $ref: pwm.yaml#
+
+properties:
+ compatible:
+ const: brcm,bcm7038-pwm
+
+ reg:
+ maxItems: 1
+
+ "#pwm-cells":
+ const: 2
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#pwm-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ pwm: pwm@f0408000 {
+ compatible = "brcm,bcm7038-pwm";
+ reg = <0xf0408000 0x28>;
+ #pwm-cells = <2>;
+ clocks = <&upg_fixed>;
+ };
--
2.25.1
next prev parent reply other threads:[~2021-12-06 18:27 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-06 18:26 [PATCH v2 00/14] Broadcom DT bindings updates to YAML Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 01/14] dt-bindings: mmc: Convert Broadcom STB SDHCI binding " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 02/14] dt-bindings: reset: Convert Broadcom STB reset " Florian Fainelli
2021-12-08 11:55 ` Philipp Zabel
2021-12-06 18:26 ` Florian Fainelli [this message]
2021-12-07 7:59 ` [PATCH v2 03/14] dt-bindings: pwm: Convert BCM7038 PWM binding " Uwe Kleine-König
2021-12-07 18:27 ` Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 04/14] dt-bindings: rtc: Convert Broadcom STB waketimer " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 05/14] dt-bindings: gpio: Convert Broadcom STB GPIO " Florian Fainelli
2021-12-07 3:41 ` Gregory Fong
2021-12-07 14:58 ` Rob Herring
2021-12-07 17:52 ` Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 06/14] dt-binding: interrupt-controller: Convert BCM7038 L1 intc " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 07/14] dt-bindings: interrupt-controller: Convert BCM7120 L2 " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 08/14] dt-bindings: interrupt-controller: Merge BCM3380 with BCM7120 Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 09/14] dt-bindings: interrupt-controller: Convert Broadcom STB L2 to YAML Florian Fainelli
2021-12-07 14:58 ` Rob Herring
2021-12-07 18:28 ` Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 10/14] dt-bindings: rng: Convert iProc RNG200 " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 11/14] dt-bindings: thermal: Convert Broadcom TMON " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 12/14] dt-bindings: ata: Convert Broadcom SATA " Florian Fainelli
2021-12-07 14:58 ` Rob Herring
2021-12-07 18:28 ` Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 13/14] dt-bindings: bus: Convert GISB arbiter " Florian Fainelli
2021-12-06 18:26 ` [PATCH v2 14/14] dt-bindings: usb: Convert BDC " Florian Fainelli
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