From mboxrd@z Thu Jan 1 00:00:00 1970 From: k.kozlowski@samsung.com (Krzysztof Kozlowski) Date: Thu, 27 Nov 2014 12:20:48 +0100 Subject: [PATCH v4 2/7] regulator: dt-bindings: Document the ena-gpios property In-Reply-To: <1417087253-12306-1-git-send-email-k.kozlowski@samsung.com> References: <1417087253-12306-1-git-send-email-k.kozlowski@samsung.com> Message-ID: <1417087253-12306-3-git-send-email-k.kozlowski@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Document new properties for regulators (ena-gpios and ena-gpio-open-drain) for enabling control over GPIO. Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/regulator/regulator.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/regulator.txt b/Documentation/devicetree/bindings/regulator/regulator.txt index 4e7ed762b3bb..dad57b3badc7 100644 --- a/Documentation/devicetree/bindings/regulator/regulator.txt +++ b/Documentation/devicetree/bindings/regulator/regulator.txt @@ -30,6 +30,10 @@ Optional properties: - regulator-off-in-suspend: regulator should be off in suspend state. - regulator-suspend-microvolt: regulator should be set to this voltage in suspend. +- ena-gpios: GPIO to use for enable control. Actual implementation depends + on regulator driver. The bindings documentation for given driver describes + which regulator actually supports it. +- ena-gpio-open-drain: GPIO is open drain type. Deprecated properties: - regulator-compatible: If a regulator chip contains multiple -- 1.9.1