From patchwork Wed Jan 25 15:12:22 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ulf Hansson X-Patchwork-Id: 92462 Delivered-To: patches@linaro.org Received: by 10.140.20.99 with SMTP id 90csp2253726qgi; Wed, 25 Jan 2017 07:12:40 -0800 (PST) X-Received: by 10.25.20.152 with SMTP id 24mr11451727lfu.152.1485357160042; Wed, 25 Jan 2017 07:12:40 -0800 (PST) Return-Path: Received: from mail-lf0-x22b.google.com (mail-lf0-x22b.google.com. [2a00:1450:4010:c07::22b]) by mx.google.com with ESMTPS id a9si12445000lfc.162.2017.01.25.07.12.39 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 25 Jan 2017 07:12:40 -0800 (PST) Received-SPF: pass (google.com: domain of ulf.hansson@linaro.org designates 2a00:1450:4010:c07::22b as permitted sender) client-ip=2a00:1450:4010:c07::22b; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org; spf=pass (google.com: domain of ulf.hansson@linaro.org designates 2a00:1450:4010:c07::22b as permitted sender) smtp.mailfrom=ulf.hansson@linaro.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: by mail-lf0-x22b.google.com with SMTP id z134so130471615lff.3 for ; Wed, 25 Jan 2017 07:12:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=VLqz8PBuJ7Dg9UxlvqY8lyrLP9qwsU5ZkE1sGfIm/p4=; b=fsYzcoK3IdbmR1/U/I3WzkNSNFPPHTiQjgcxj5WlqBM9Va8XlvAur7fX+XaLfjCEGh +8Stfa6w3HzQB1ZKWTpNYvoEIo9v8SmQ4gXVuQRRtl6yQNMQeevELoF6oENgsZq8gHOW 0U8nIUbSHoQvVQStMo9IWYRXy3Pb+jYJe6eKc= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=VLqz8PBuJ7Dg9UxlvqY8lyrLP9qwsU5ZkE1sGfIm/p4=; b=EUy7s4jMxUYR5U2ODlC/sKGGz1ko77g13e2ffUZoX9Ej6fLo+nKOh9Mg3OoPF+6Izv RBmerWGzxKsAcTKBf8qr0AZIj69B/UmaWn/deE3bfKDMo2ji/VA24SIhOnZc35ICM0lv okrIjisV67Km5kEKSuFmaUpjDpoHcmPrjiG8BhXbWKVvqKXIOvGAFAzYIpzx07of56i6 MxLbewYUG6/MEC9nrWy2kEV4KSmta74CtJecQqrSyWHwVAPSUIU3LElIvSp7U2XXzMD+ ymOEv8itImrbhDf4vIlQM6UllH9XyCPWxdg81bdJTqVMXnnrAFVuTyX7VMlSzCT2VGqH nQdw== X-Gm-Message-State: AIkVDXLrIWZkxT9u+ukuE3EdfcHCz/Yfjon76EtKUtKJqOHSgKjgc3g/6zZTHXfIDyL3UjtPucs= X-Received: by 10.46.84.29 with SMTP id i29mr835415ljb.63.1485357159607; Wed, 25 Jan 2017 07:12:39 -0800 (PST) Return-Path: Received: from uffe-Latitude-E6430s.ideon.se ([85.235.10.227]) by smtp.gmail.com with ESMTPSA id u126sm8397687lja.25.2017.01.25.07.12.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 25 Jan 2017 07:12:38 -0800 (PST) From: Ulf Hansson To: linux-mmc@vger.kernel.org, Ulf Hansson Cc: Jaehoon Chung , Adrian Hunter , Shawn Lin , Stefan Wahren , Fabio Estevam , Jan Glauber , , Rob Herring Subject: [PATCH 5/6] mmc: dt: Document binding for eMMC DDR 3.3V I/O voltage support Date: Wed, 25 Jan 2017 16:12:22 +0100 Message-Id: <1485357143-23280-6-git-send-email-ulf.hansson@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1485357143-23280-1-git-send-email-ulf.hansson@linaro.org> References: <1485357143-23280-1-git-send-email-ulf.hansson@linaro.org> Cc: Cc: Rob Herring Signed-off-by: Ulf Hansson --- Documentation/devicetree/bindings/mmc/mmc.txt | 1 + 1 file changed, 1 insertion(+) -- 1.9.1 diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt b/Documentation/devicetree/bindings/mmc/mmc.txt index 8a37782..c7f4a0e 100644 --- a/Documentation/devicetree/bindings/mmc/mmc.txt +++ b/Documentation/devicetree/bindings/mmc/mmc.txt @@ -40,6 +40,7 @@ Optional properties: - cap-mmc-hw-reset: eMMC hardware reset is supported - cap-sdio-irq: enable SDIO IRQ signalling on this interface - full-pwr-cycle: full power cycle of the card is supported +- mmc-ddr-3_3v: eMMC high-speed DDR mode(3.3V I/O) is supported - mmc-ddr-1_8v: eMMC high-speed DDR mode(1.8V I/O) is supported - mmc-ddr-1_2v: eMMC high-speed DDR mode(1.2V I/O) is supported - mmc-hs200-1_8v: eMMC HS200 mode(1.8V I/O) is supported