From patchwork Wed Apr 25 12:54:39 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 134272 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp827990lji; Wed, 25 Apr 2018 05:56:01 -0700 (PDT) X-Google-Smtp-Source: AIpwx49kEYpjFheoCX6k1opf6l5E0IdjKceVpLyCxkxRNxylZoRAWlT6RMMtgDzqk+iSI0Ejqs4y X-Received: by 10.98.79.12 with SMTP id d12mr16109932pfb.220.1524660960966; Wed, 25 Apr 2018 05:56:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524660960; cv=none; d=google.com; s=arc-20160816; b=s1SBi+TO62enRTP2mhMtNSYyTY2WTDD6KMMtTixLTWejp9UT7GiE3qE6iVY0Xu4eXy Ayyf0Mw3tJzDrGE79f77pPcsIGXj9zf006nt/VR9C2kH22rL9mxvVA7DzRo+24t4stMI sZAa+1Q0zSZH+XmiUd7YaIhRU5O3cmnxwS12O6zQJGmtKmDaPRSBa5m2YJBeRUEKDayA L2om8B9sTS1FSLOnxCD6vUqIQ/7E0+xeJdKFD42k7ZX+K59JO4EXvfSN68oIpY59yBdl F1E77c5vLT94HM3a32qpFlzu6TP6T7jMUMjMNC9clREowPJ+fEVFW1vmhIM5UFGgjvms 4tKA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature :arc-authentication-results; bh=9AvZ2E4DugYzlauk+jbLNIc1MAtSjB8q09XwGVQNp/k=; b=FceZ/j1QFmaKy81ioJNJ1unVj2W6aJdFxw3r6JKUUQ90nkYmxv0p/IjAF3+1RFdZsR kdfSxKH6yY7fbgPS4R+GUvmo8SrFQ20I/A10/q7K5bmgj5TnQXA0EaKMTPqxfayFoKdF A6pVYFxVt25VxQtK8yCbjfMBo6+tE6Z8ef3kn7CxkEztV/TtM/HkMG2hQCTqBibd2hyw PqQgj4Jp+7wA5pwpaRSQbkfup8wDbPUCFq3IVnHJvy4YmLfmL5w3YZfhhaVd62G1othr VzPjTJmu1rV5E22arM2SFaZYj0cfmExuN2qQ1MUsA68ye+kkbtZeoUH+IUpQulw5jrmQ aEQA== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@ti.com header.s=ti-com-17Q1 header.b=VGyXBPO2; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h2si15297992pfb.111.2018.04.25.05.56.00; Wed, 25 Apr 2018 05:56:00 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@ti.com header.s=ti-com-17Q1 header.b=VGyXBPO2; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753323AbeDYMz6 (ORCPT + 6 others); Wed, 25 Apr 2018 08:55:58 -0400 Received: from fllnx209.ext.ti.com ([198.47.19.16]:15285 "EHLO fllnx209.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753354AbeDYMzx (ORCPT ); Wed, 25 Apr 2018 08:55:53 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by fllnx209.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3PCtN0K024426; Wed, 25 Apr 2018 07:55:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524660923; bh=9iJPrhsmwWZn4+54sd6nnY9SVFPKFEx8O6NDd6WXnZc=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=VGyXBPO2qK081uy4R4ISGPp/CW4matDzB7alyibmug62QUyKzX8TwuQyy1hqH0F86 JQ6juTYLiYU6NTeaW5FBeqYtzZZjGBxWhwF8UuG2vuX2CmfFU7MQ2ZeI3yO3s/0I9N FTA7N4AsIR4Vc604fjFsy3O8i1mZ6ksTc/jxrn+c= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCtN8E024326; Wed, 25 Apr 2018 07:55:23 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Wed, 25 Apr 2018 07:55:23 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Wed, 25 Apr 2018 07:55:23 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCt1SI021671; Wed, 25 Apr 2018 07:55:20 -0500 From: Kishon Vijay Abraham I To: =?utf-8?q?Beno=C3=AEt_Cousson_?= , Tony Lindgren CC: Jonathan Corbet , Rob Herring , Mark Rutland , , , , , , Subject: [PATCH v3 05/15] ARM: dts: dra76x-mmc-iodelay: Add a new pinctrl group for clk line without pullup Date: Wed, 25 Apr 2018 18:24:39 +0530 Message-ID: <20180425125449.19755-6-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180425125449.19755-1-kishon@ti.com> References: <20180425125449.19755-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org During a short period when the bus voltage is switched from 3.3v to 1.8v, (to enumerate UHS mode), the mmc module is disabled and the mmc IO lines are kept in a state according to the programmed pad mux pull type. According to 4.2.4.2 Timing to Switch Signal Voltage in "SD Specifications Part 1 Physical Layer Specification Version 5.00 February 22, 2016", the host should hold CLK line low for at least 5ms. In order to keep the card line low during voltage switch, the pad mux of mmc1_clk line should be configured to pull down. Add a new pinctrl group for clock line without pullup to be used in boards where mmc1_clk line is not connected to an external pullup. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) -- 2.17.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi b/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi index baba7b00eca7..b6327220a88e 100644 --- a/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi +++ b/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi @@ -38,6 +38,17 @@ >; }; + mmc1_pins_default_no_clk_pu: mmc1_pins_default_no_clk_pu { + pinctrl-single,pins = < + DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mmc1_clk.clk */ + DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */ + DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */ + DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */ + DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */ + DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */ + >; + }; + mmc1_pins_hs: mmc1_pins_hs { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_VIRTUAL_MODE11 | MUX_MODE0) /* mmc1_clk.clk */ From patchwork Wed Apr 25 12:54:46 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 134273 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp828086lji; Wed, 25 Apr 2018 05:56:06 -0700 (PDT) X-Google-Smtp-Source: AIpwx4/EyAyDYztULvOaZfm8CTBTtg5uItIXwK5Pgm1eel2IMD/YS61K30+267uE8EfolvoFHKpD X-Received: by 10.99.105.195 with SMTP id e186mr13912450pgc.353.1524660966326; Wed, 25 Apr 2018 05:56:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524660966; cv=none; d=google.com; s=arc-20160816; b=uLNTRJAIJoP2zNLIr5Y3+tU5zHbK0qrkFzJhQFqoyjgCyRqPlOld1CytCoCw2Sf2rT gOdppLag/mRi+BdCO5PxDcQJxrMtGvZGcXhrI4vlmkDlckpHJHch25MBfCo7JFuX27DJ cB9Izc7U3KBomOeRSWbWXwJQIEc5oMpy5P2ymXoQ8AhS3fKBlfLkg0tJ24syG5fznBGF OJVapfE+1rXBvxLwzc4L0358EusXeCqoRF++6bjusq/UnDX89TNq053dQSFraDmINbmv I2xOSPYbl3Ml617fKJNsQ4f2OPyr7/Hk7krB1VMtVn594SJ6qxy1Dn1DIrKNydl+fXyW 0e6Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature :arc-authentication-results; bh=D4AvC0dE3k5DkDe5av+OX8uSWbHHhp0MRcvRCS1QUjk=; b=IHYBJY+zrcSo+u5QJa6EY7GBL3BlmIfEy2P1YJcp3zSr8qNwG4HNGh2YTLn2DRSA68 j+dzr5BhrJv2IKHEJBLyjOQSRl8AeQ5WCN9zAwIIbtUYsWZdZYkxQ7OpoGKE/JxXgC4o wdXwZnnpgF/pbMZm99nvpbOAdfiRgf9121ERpD76p5yjNwAcgrvTGWw3S0XJ4s6hVEYb MUI1IcSCXJ1/MaM+wGRK+MSXZIkKeUqHUWSdpRP867LuXOcP5w6TlZ+k7QgoS5mR9hIB eHZwDBcNI3d6XWx7X6jYQUHTZPFGUG/RYSVubaArNZl2i0aYD+Gbmo2rEqNBio+x3OR/ tt9A== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@ti.com header.s=ti-com-17Q1 header.b=BuU92tWW; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h2si15297992pfb.111.2018.04.25.05.56.06; Wed, 25 Apr 2018 05:56:06 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@ti.com header.s=ti-com-17Q1 header.b=BuU92tWW; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754157AbeDYM4D (ORCPT + 6 others); Wed, 25 Apr 2018 08:56:03 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:11951 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754104AbeDYMz4 (ORCPT ); Wed, 25 Apr 2018 08:55:56 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3PCtosq009677; Wed, 25 Apr 2018 07:55:50 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524660950; bh=ijg7xPtevId5ZQhgZf85ctb3V8Td3aXBcmwiW3sq1wY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=BuU92tWWJxiXNnb1mZ5fci25ZOKah+uv2hUR4/g/rkRwg9/PAlfuDVveEO5sEpSSB YmWCMY98TwX8CZCzHn2KbPb3egYk6l4BfE70pCNQFiwNkK9HbHFZgVu++eeO9B/a3A zHvXghNzhPz2E8J2wFUloTqLLl73N/fYjN0/nR20= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCtoco024463; Wed, 25 Apr 2018 07:55:50 -0500 Received: from DLEE103.ent.ti.com (157.170.170.33) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Wed, 25 Apr 2018 07:55:49 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Wed, 25 Apr 2018 07:55:49 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCt1SP021671; Wed, 25 Apr 2018 07:55:46 -0500 From: Kishon Vijay Abraham I To: =?utf-8?q?Beno=C3=AEt_Cousson_?= , Tony Lindgren CC: Jonathan Corbet , Rob Herring , Mark Rutland , , , , , , , Vishal Mahaveer Subject: [PATCH v3 12/15] ARM: dts: dra76-evm: Add wilink8 wlan support Date: Wed, 25 Apr 2018 18:24:46 +0530 Message-ID: <20180425125449.19755-13-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180425125449.19755-1-kishon@ti.com> References: <20180425125449.19755-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Vishal Mahaveer Add support for WLAN using wilink8 module. On dra76-evm, MMC4 is used for connecting to wilink8 module. Signed-off-by: Vishal Mahaveer Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra76-evm.dts | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) -- 2.17.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts index 2deb96405d06..ad154c7b0632 100644 --- a/arch/arm/boot/dts/dra76-evm.dts +++ b/arch/arm/boot/dts/dra76-evm.dts @@ -42,6 +42,16 @@ regulator-boot-on; }; + vio_3v6: fixedregulator-vio_3v6 { + compatible = "regulator-fixed"; + regulator-name = "vio_3v6"; + regulator-min-microvolt = <3600000>; + regulator-max-microvolt = <3600000>; + vin-supply = <&vsys_5v0>; + regulator-always-on; + regulator-boot-on; + }; + vsys_3v3: fixedregulator-vsys3v3 { /* Output of Cntlr A of TPS43351-Q1 on dra76-evm */ compatible = "regulator-fixed"; @@ -81,6 +91,16 @@ vin-supply = <&smps5_reg>; }; + vmmcwl_fixed: fixedregulator-mmcwl { + compatible = "regulator-fixed"; + regulator-name = "vmmcwl_fixed"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio5 8 0>; /* gpio5_8 */ + startup-delay-us = <70000>; + enable-active-high; + }; + vtt_fixed: fixedregulator-vtt { compatible = "regulator-fixed"; regulator-name = "vtt_fixed"; @@ -331,6 +351,17 @@ pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_conf>; }; +&mmc4 { + status = "okay"; + vmmc-supply = <&vio_3v6>; + vqmmc-supply = <&vmmcwl_fixed>; + pinctrl-names = "default", "hs", "sdr12", "sdr25"; + pinctrl-0 = <&mmc4_pins_hs &mmc4_iodelay_default_conf>; + pinctrl-1 = <&mmc4_pins_hs &mmc4_iodelay_manual1_conf>; + pinctrl-2 = <&mmc4_pins_hs &mmc4_iodelay_manual1_conf>; + pinctrl-3 = <&mmc4_pins_hs &mmc4_iodelay_manual1_conf>; +}; + /* No RTC on this device */ &rtc { status = "disabled"; From patchwork Wed Apr 25 12:54:48 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 134276 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp828305lji; Wed, 25 Apr 2018 05:56:17 -0700 (PDT) X-Google-Smtp-Source: AB8JxZpAceuGUJBAlKBOyI21NB8Fx1BIn4pdhEuWBEawzhkG1ePfrTGEsQ/+REUgMlqdMqkih1h5 X-Received: by 10.101.96.35 with SMTP id p3mr6250434pgu.175.1524660976911; Wed, 25 Apr 2018 05:56:16 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524660976; cv=none; d=google.com; s=arc-20160816; b=HrkgfoBXZo5dOSXm729vvp9W9wVrj0aBBFWwlnVceJdEzlcU+ebV7FgibDxZbqSCSi JXEbaMA+y8dPuXnazh/RctO4GXL+zMx/NCTukWRI2YEoSrkGQ4qd+9PjUVKgP9yAu9Yg j6bztzfpS1G6kV8H651LpC68XpvnacjeSPvGV/9+zDvkoIlJjdyn4a73AtyY8wckomnn 9p/t7khZOJgaQ4rZWMO9kSpOB8yVw8luAk7u9hznOuMO/ONT+hSABM1sh2Y/YIhGxnJR qfEvcU4xnS7zT7zsQKUQNV33gqKwL75kME5vJ8HGNP1W537oVho5IWg8XyXwCvXaCXt8 aNYA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature :arc-authentication-results; bh=s82QiWia3DChJD3sDC4WIOLexZ+zSqJLkGjF4oxfkcc=; b=nX4oNOXNjXNO+PinuesHupsgBiVy7QgHF6JmjEIryqGEIFlwsufgVprWa9bwfH4pjl hFys3ERC5e5IbsVGA6D3AGanlzu2QZzuwyAJ9zDs5igA5adC1lWeQSwIVlXJ1uPW5qC/ /ElsBKvoXzjnisP1X2rtPyko0MR52nAGl+uncLHzdolUcZBFuU/Xwiaq5BAhOJyVc2A8 mvI3h4nor1+2nFNqYNb2QmuARB4HFD8Lrgl9c9XZ8I3cGesLyZgc8CGOqltCdupsXpr0 R3mDvpvakp05KgCmggTUzltl7Gi28JKSc+gI1gHzFXmp1V/cFFuHj8uvVamxzIuzDdDB gbdg== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@ti.com header.s=ti-com-17Q1 header.b=kVDiQG1a; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f11-v6si4222705plj.58.2018.04.25.05.56.16; Wed, 25 Apr 2018 05:56:16 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@ti.com header.s=ti-com-17Q1 header.b=kVDiQG1a; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754100AbeDYM4N (ORCPT + 6 others); Wed, 25 Apr 2018 08:56:13 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:11961 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754148AbeDYM4D (ORCPT ); Wed, 25 Apr 2018 08:56:03 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3PCtvDX009694; Wed, 25 Apr 2018 07:55:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524660957; bh=+ScU/K4NXP5idmHRZkx0kZly5BcSScHVBZLnPGl/QGc=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=kVDiQG1agc79ySjLO3hJNhb665OlINgv2uLUEf/GIbB2UMsuCPkGlQD3Juj45f1G4 sBKVQ0WlNXBeJUw4CuM2ZanMegQcr55V7uCF3aIDL21k8iFWcual+22jwZ/yTd/3x6 ia9yGnvgdVQ6OlyBbpIgupNegYElvLFwyJeeTvqU= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCtvc9024557; Wed, 25 Apr 2018 07:55:57 -0500 Received: from DLEE111.ent.ti.com (157.170.170.22) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Wed, 25 Apr 2018 07:55:56 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Wed, 25 Apr 2018 07:55:56 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PCt1SR021671; Wed, 25 Apr 2018 07:55:53 -0500 From: Kishon Vijay Abraham I To: =?utf-8?q?Beno=C3=AEt_Cousson_?= , Tony Lindgren CC: Jonathan Corbet , Rob Herring , Mark Rutland , , , , , , Subject: [PATCH v3 14/15] ARM: dts: dra7: Add high speed modes capability to MMC1/MMC2 dt node Date: Wed, 25 Apr 2018 18:24:48 +0530 Message-ID: <20180425125449.19755-15-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180425125449.19755-1-kishon@ti.com> References: <20180425125449.19755-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org While the supported UHS mode can be obtained from CAPA2 register, SD Host Controller Standard Specification doesn't define bits for MMC's HS200 and DDR mode capability. Add properties to indicate MMC HS200 and DDR speed mode capability in dt node. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra7.dtsi | 3 +++ 1 file changed, 3 insertions(+) -- 2.17.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index ae2f8dd46328..90f378b28915 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -1086,6 +1086,7 @@ status = "disabled"; pbias-supply = <&pbias_mmc_reg>; max-frequency = <192000000>; + mmc-ddr-1_8v; }; hdqw1w: 1w@480b2000 { @@ -1104,6 +1105,8 @@ max-frequency = <192000000>; /* SDR104/DDR50/SDR50 bits in CAPA2 is not supported */ sdhci-caps-mask = <0x7 0x0>; + mmc-hs200-1_8v; + mmc-ddr-1_8v; }; mmc3: mmc@480ad000 {