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[109.252.91.213]) by smtp.gmail.com with ESMTPSA id w22-v6sm1879373lfd.72.2018.10.05.08.38.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 05 Oct 2018 08:38:01 -0700 (PDT) From: Dmitry Osipenko To: Mark Brown , Rob Herring , Maciej Purski Cc: Thierry Reding , Jonathan Hunter , Peter De Schrijver , Lucas Stach , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, linux-omap@vger.kernel.org Subject: [PATCH v1 07/11] dt-bindings: regulator: Document new regulator-max-step-microvolt property Date: Fri, 5 Oct 2018 18:36:34 +0300 Message-Id: <20181005153638.1886-8-digetx@gmail.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181005153638.1886-1-digetx@gmail.com> References: <20181005153638.1886-1-digetx@gmail.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Certain hardware may require supply voltage to be changed in steps. Define new property that allow to describe such hardware. Signed-off-by: Dmitry Osipenko Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/regulator/regulator.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/regulator.txt b/Documentation/devicetree/bindings/regulator/regulator.txt index 9b525b657fca..0c3a243c95df 100644 --- a/Documentation/devicetree/bindings/regulator/regulator.txt +++ b/Documentation/devicetree/bindings/regulator/regulator.txt @@ -79,6 +79,8 @@ Optional properties: - regulator-coupled-max-spread: Array of maximum spread between voltages of coupled regulators in microvolts, each value in the array relates to the corresponding couple specified by the regulator-coupled-with property. +- regulator-max-step-microvolt: Maximum difference between current and target + voltages that can be changed safely in a single step. Deprecated properties: - regulator-compatible: If a regulator chip contains multiple