From: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>
To: Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
Michal Simek <michal.simek@amd.com>,
Lars-Peter Clausen <lars@metafoo.de>
Cc: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>,
Ley Foon Tan <leyfoon.tan@starfivetech.com>,
linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Eng Lee Teh <englee.teh@starfivetech.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v3 2/2] dt-bindings: spi: spi-cadence: Add optional reset control
Date: Wed, 8 May 2024 13:47:28 +0800 [thread overview]
Message-ID: <20240508054728.1751162-3-jisheng.teoh@starfivetech.com> (raw)
In-Reply-To: <20240508054728.1751162-1-jisheng.teoh@starfivetech.com>
Document the optional reset control to SPI.
Co-developed-by: Eng Lee Teh <englee.teh@starfivetech.com>
Signed-off-by: Eng Lee Teh <englee.teh@starfivetech.com>
Co-developed-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Signed-off-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Signed-off-by: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/spi/spi-cadence.yaml | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.yaml b/Documentation/devicetree/bindings/spi/spi-cadence.yaml
index d4b61b0e8301..8de96abe9da1 100644
--- a/Documentation/devicetree/bindings/spi/spi-cadence.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-cadence.yaml
@@ -55,6 +55,13 @@ properties:
label:
description: Descriptive name of the SPI controller.
+ resets:
+ maxItems: 1
+
+ reset-names:
+ items:
+ - const: spi
+
required:
- compatible
- reg
--
2.43.2
prev parent reply other threads:[~2024-05-08 5:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-08 5:47 [PATCH v3 0/2] Add optional reset control for Cadence SPI Ji Sheng Teoh
2024-05-08 5:47 ` [PATCH v3 1/2] spi: spi-cadence: Add optional reset control support Ji Sheng Teoh
2024-05-08 5:47 ` Ji Sheng Teoh [this message]
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