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From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: lee.jones@linaro.org
Cc: robh+dt@kernel.org, mark.rutland@arm.com,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	patches@opensource.cirrus.com
Subject: [PATCH v2 1/2] mfd: madera: Update DT binding document to support clock supplies
Date: Wed, 14 Aug 2019 10:21:39 +0100	[thread overview]
Message-ID: <20190814092140.30995-1-ckeepax@opensource.cirrus.com> (raw)

Add the 3 input clock sources for the chip into the device tree binding
document.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---

No changes since v1.

Thanks,
Charles

 Documentation/devicetree/bindings/mfd/madera.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/madera.txt b/Documentation/devicetree/bindings/mfd/madera.txt
index cad0f28005027..47e2b8bc60519 100644
--- a/Documentation/devicetree/bindings/mfd/madera.txt
+++ b/Documentation/devicetree/bindings/mfd/madera.txt
@@ -67,6 +67,14 @@ Optional properties:
     As defined in bindings/gpio.txt.
     Although optional, it is strongly recommended to use a hardware reset
 
+  - clocks: Should reference the clocks supplied on MCLK1, MCLK2 and MCLK3
+  - clock-names: May contain up to three strings:
+      "mclk1" for the clock supplied on MCLK1, recommended to be a high
+      quality audio reference clock
+      "mclk2" for the clock supplied on MCLK2, required to be an always on
+      32k clock
+      "mclk3" for the clock supplied on MCLK3
+
   - MICBIASx : Initial data for the MICBIAS regulators, as covered in
     Documentation/devicetree/bindings/regulator/regulator.txt.
     One for each MICBIAS generator (MICBIAS1, MICBIAS2, ...)
-- 
2.11.0

WARNING: multiple messages have this Message-ID (diff)
From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: <lee.jones@linaro.org>
Cc: <robh+dt@kernel.org>, <mark.rutland@arm.com>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<patches@opensource.cirrus.com>
Subject: [PATCH v2 1/2] mfd: madera: Update DT binding document to support clock supplies
Date: Wed, 14 Aug 2019 10:21:39 +0100	[thread overview]
Message-ID: <20190814092140.30995-1-ckeepax@opensource.cirrus.com> (raw)

Add the 3 input clock sources for the chip into the device tree binding
document.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---

No changes since v1.

Thanks,
Charles

 Documentation/devicetree/bindings/mfd/madera.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/madera.txt b/Documentation/devicetree/bindings/mfd/madera.txt
index cad0f28005027..47e2b8bc60519 100644
--- a/Documentation/devicetree/bindings/mfd/madera.txt
+++ b/Documentation/devicetree/bindings/mfd/madera.txt
@@ -67,6 +67,14 @@ Optional properties:
     As defined in bindings/gpio.txt.
     Although optional, it is strongly recommended to use a hardware reset
 
+  - clocks: Should reference the clocks supplied on MCLK1, MCLK2 and MCLK3
+  - clock-names: May contain up to three strings:
+      "mclk1" for the clock supplied on MCLK1, recommended to be a high
+      quality audio reference clock
+      "mclk2" for the clock supplied on MCLK2, required to be an always on
+      32k clock
+      "mclk3" for the clock supplied on MCLK3
+
   - MICBIASx : Initial data for the MICBIAS regulators, as covered in
     Documentation/devicetree/bindings/regulator/regulator.txt.
     One for each MICBIAS generator (MICBIAS1, MICBIAS2, ...)
-- 
2.11.0


             reply	other threads:[~2019-08-14  9:21 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-14  9:21 Charles Keepax [this message]
2019-08-14  9:21 ` [PATCH v2 1/2] mfd: madera: Update DT binding document to support clock supplies Charles Keepax
2019-08-14  9:21 ` [PATCH v2 2/2] mfd: madera: Add support for requesting the supply clocks Charles Keepax
2019-08-14  9:21   ` Charles Keepax
2019-08-27 16:17 ` [PATCH v2 1/2] mfd: madera: Update DT binding document to support clock supplies Rob Herring

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