From: Steve Lee <steve.lee.analog@gmail.com>
To: lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org
Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, ryans.lee@maximintegrated.com,
Steve Lee <steve.lee.analog@gmail.com>
Subject: [V2 2/2] ASoC: dt-bindings: max98390: add reset gpio bindings
Date: Fri, 11 Mar 2022 22:29:06 +0900 [thread overview]
Message-ID: <20220311132906.32292-2-steve.lee.analog@gmail.com> (raw)
In-Reply-To: <20220311132906.32292-1-steve.lee.analog@gmail.com>
This adds support for the reset gpio binding.
Signed-off-by: Steve Lee <steve.lee.analog@gmail.com>
---
Documentation/devicetree/bindings/sound/maxim,max98390.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
index e5ac35280da3..4bf61fb6056a 100644
--- a/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
+++ b/Documentation/devicetree/bindings/sound/maxim,max98390.yaml
@@ -31,6 +31,9 @@ properties:
minimum: 1
maximum: 8388607
+ reset-gpios:
+ maxItems: 1
+
required:
- compatible
- reg
@@ -39,6 +42,7 @@ additionalProperties: false
examples:
- |
+ #include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
@@ -47,5 +51,6 @@ examples:
reg = <0x38>;
maxim,temperature_calib = <1024>;
maxim,r0_calib = <100232>;
+ reset-gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
};
};
--
2.17.1
next prev parent reply other threads:[~2022-03-11 13:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-11 13:29 [V2 1/2] ASoC: max98390: Add reset gpio control Steve Lee
2022-03-11 13:29 ` Steve Lee [this message]
2022-03-11 15:51 ` [V2 2/2] ASoC: dt-bindings: max98390: add reset gpio bindings Rob Herring
2022-03-11 16:33 ` [PATCH v2 1/2] ASoC: max98390: Add reset gpio control Mark Brown
2022-03-11 22:24 ` Lee Steve
2022-04-21 17:24 ` [V2 " Mark Brown
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