From patchwork Fri Apr 27 12:08:52 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: 134600 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp640598lji; Fri, 27 Apr 2018 05:09:30 -0700 (PDT) X-Google-Smtp-Source: AB8JxZoCS6E+hxaNnogF1zl8X9Vjx65rIXhuaotthC0Hgw7LQwUT4+LfA++nud4vgbEcr0gRiD4f X-Received: by 2002:a17:902:6ac7:: with SMTP id i7-v6mr2050808plt.374.1524830970698; Fri, 27 Apr 2018 05:09:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524830970; cv=none; d=google.com; s=arc-20160816; b=sNBvn3R4HNn5z+6bOWxsIXogWJxQSRrjl5fdnAD202Fg5Q8Btq3ht/yv7pg8iH7iNL +nTAsPdHRpd3D2/ow3QGqq2yv+Az9wxWD/v15zw7K+IhlNNoseJLqOmKs+SN5VLr5ABm Z1V/KC5vVYhJ697yUhxVrEi4SA8nJDacL9Nx8pUVOv5jLK99AnHkm3juggOGKLqAgXzI Wu55WWpgWCxzYWMtJY+NhDcl4+yp+7h+vqvJPcy2/W1k3BB0ASOlhVALmo54C5iCjQq0 4xR+/Rm4mf9WwBBB5nrCLPk8W9U4olqyZpd5Tsbo6/9bV5OpHMn8YtvFmtW6gxMruQNT J/mQ== 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=cUu/5XlKwB47AxJtOP+/fHHt5AHDQOQRfyNBsjsJVYM=; b=iLmlLw2xJKTCXyFQ/tANQU6+SuoSd4AVw87MZeWSkjTos07etESLU7KN/fhFKKot+f iPNapq4EZsOEaTn9riVtnMbiGIhLE99OfdkeSiqZ+jzuAdAtWwXmTSCBFx1vst/6Cl+G PuZ2JnRORC1Y+I3nTtXvc2q6EKW6xCYIb+QUi+TET+IwlWMJxMAC5czQUC5VKx5yhT9Y XHXKn9XkhFx4aH5ZmuSZUiQldM35ZVtkEqBJxQVgVTOwnhT07Voh2H0GWPQbm5n5hwp+ E0tm/A+4PMfOQw4HJCQEm6+sfB23Pa2hPhYVzajZNmnGupxpPSdv31Spz7YOpLpWo3C4 O/XQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=HFzsaohx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 g8-v6si1117149plt.254.2018.04.27.05.09.30; Fri, 27 Apr 2018 05:09:30 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=HFzsaohx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757142AbeD0MJ1 (ORCPT + 29 others); Fri, 27 Apr 2018 08:09:27 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:49426 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757820AbeD0MJX (ORCPT ); Fri, 27 Apr 2018 08:09:23 -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 w3RC9ITp029158; Fri, 27 Apr 2018 07:09:18 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830958; bh=LKDI7DeKcIaKXL2K4YwBpse7DuwKsNFwXO69jsOg8v0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=HFzsaohxs54FyrXXBB9xhJwtYOqU7VjP0X6QTA+OyyU2hG5XkxCwTfvMVfFZYeohE oimADIAPnvkHZeGu8m8bpIV42KuWJJLPj9pwuYitjxwItRCNzM2kAYyHKHpHUXwSdY DAbyoSKqUwubiZ2o2+WSJe9cTH+ArxlF8jDjZAgk= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9Hwt017214; Fri, 27 Apr 2018 07:09:17 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) 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; Fri, 27 Apr 2018 07:09:17 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:17 -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 w3RC9AjJ006789; Fri, 27 Apr 2018 07:09:14 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 01/14] ARM: dts: dra72-evm-common: Remove mmc specific pinmux Date: Fri, 27 Apr 2018 17:38:52 +0530 Message-ID: <20180427120905.3665-2-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org mmc specific pinmux is selected from dra72x-mmc-iodelay.dtsi, so remove it from dra72-evm-common.dtsi. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra72-evm-common.dtsi | 27 ------------------------- 1 file changed, 27 deletions(-) -- 2.17.0 diff --git a/arch/arm/boot/dts/dra72-evm-common.dtsi b/arch/arm/boot/dts/dra72-evm-common.dtsi index e85f560a2f78..8e3b185d864b 100644 --- a/arch/arm/boot/dts/dra72-evm-common.dtsi +++ b/arch/arm/boot/dts/dra72-evm-common.dtsi @@ -174,33 +174,6 @@ }; &dra7_pmx_core { - mmc1_pins_default: mmc1_pins_default { - pinctrl-single,pins = < - DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14) /* mmc1sdcd.gpio219 */ - DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | 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 */ - >; - }; - - mmc2_pins_default: mmc2_pins_default { - pinctrl-single,pins = < - DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */ - DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */ - DRA7XX_CORE_IOPAD(0x34a0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */ - DRA7XX_CORE_IOPAD(0x34a4, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */ - DRA7XX_CORE_IOPAD(0x34a8, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */ - DRA7XX_CORE_IOPAD(0x34ac, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */ - DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */ - DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */ - DRA7XX_CORE_IOPAD(0x3494, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */ - DRA7XX_CORE_IOPAD(0x3498, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */ - >; - }; - dcan1_pins_default: dcan1_pins_default { pinctrl-single,pins = < DRA7XX_CORE_IOPAD(0x37d0, PIN_OUTPUT_PULLUP | MUX_MODE0) /* dcan1_tx */ From patchwork Fri Apr 27 12:08:53 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: 134601 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp640735lji; Fri, 27 Apr 2018 05:09:38 -0700 (PDT) X-Google-Smtp-Source: AB8JxZps8+8rR9fSurZqtedbmu0mCxb6ftwFG4tpyysyQuxqfJh4kQh45QLjA1+rsMJXLv2u7rqv X-Received: by 2002:a17:902:758a:: with SMTP id j10-v6mr2109417pll.11.1524830978366; Fri, 27 Apr 2018 05:09:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524830978; cv=none; d=google.com; s=arc-20160816; b=LmxkAcocFQP829ynbxSSeNyxBiwS5CvQn5pzjWx2v0V4jo7W3zEh8pYTybOhva9P7k +1N4Li4IaHUTDSFwIIhthrHURDmUNRCRZIJLIZwPPwNhP4PTCH5x70RCUNhH3wCi/aAq ulZ36+gyOjSGwU0YgVGwKdWODPFytfP4cKJI/jPH8Q6y+rv4iyWZy5U9VDs6efLDj7CW YaupS+W7axAYmY2W3NpD2Vgo+aU611WMhoNEmTZe6VjInlcfYN72qmo58fB6dAJP7nxU Kg3keSCxptWoRrOVjU+SdIBQ0stJk5GDUUxaArskEmV4MP/RnPiDRYU8deYDkXJefHnb hXQQ== 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=TLfiIiOsW2AxxiLyf0RtBcWhkm/OGqnqugOn01c7q0A=; b=HYdYjdcSPRj6w9kBQTjsx6WN6clLsA6WIh6Gv5ScjN9ZKHHaGEp3kKkVCpbzkYIZxw z/6ZSKIgYxahc1aTSWw98gs1U9irVdxfqp06nGLT6C43nCtJZyjuglWflyGNKmKRZ7fO cDxMpsiAm6q/RhnmCUvQwpGAvWLzTM3vouS8gWGy5wt80jw7ZTaylBTpg5VM/54wGYtx tk9it70BmTWq0ZL4XTUFKGvM2/dkZ9hgKHw634ce1MqJ5OnAcxtbyL33lXulWPoL819t nTvVPSlJRiwAUCcLL5NZW3fnyxVSqJF5CoTsK+d6jBqQ05astyZM6dMfF49G08+BHwL+ isPQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=oEiOA3do; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra71-evm.dts | 1 + 1 file changed, 1 insertion(+) -- 2.17.0 diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/dra71-evm.dts index ebc4bbae981e..64c57d87ca2f 100644 --- a/arch/arm/boot/dts/dra71-evm.dts +++ b/arch/arm/boot/dts/dra71-evm.dts @@ -204,6 +204,7 @@ pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>; pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev20_conf>; vmmc-supply = <&evm_1v8_sw>; + vqmmc-supply = <&evm_1v8_sw>; }; &mac { From patchwork Fri Apr 27 12:08:54 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: 134616 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp644976lji; Fri, 27 Apr 2018 05:13:25 -0700 (PDT) X-Google-Smtp-Source: AB8JxZqpRNDyLHW8kdYcChQYtGSER4VQ1tjvwsuzioS9SuEuL1l1UxOl5T89AiXoI/k01nEfpB28 X-Received: by 2002:a17:902:da4:: with SMTP id 33-v6mr2132833plv.52.1524831205319; Fri, 27 Apr 2018 05:13:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831205; cv=none; d=google.com; s=arc-20160816; b=mGPSrkC868HmxwjFeVPjx9lBKT5KDK8HHafdma5UqEKkGwl2epYhCk6bPZIpEKOAkc BBy7dk8o7OfF++yYPIeGtiz9BPLOjn3gPl3l/Ik8RzbldWBYkoTD18keygwVrSXplL+g 6hxWz5bYp5RymXpbG9tHl7lZzCa5Bb8T7aE7p4sl5/yrcNyY2VPqX2qgoypdJsdop5B4 aXTe65oIxqAuO0xNwcfVx9Sd7JwtZ8Ppn8H3kC58fPRdQ8cSVST59etwMB1VTjOvZjd9 l5X5RZFKlQPop5m4pmC1NwZsmqP7vmrxl8KF5eRhNnObsa6aG2poakGmUwVUGwiCMR3T G9kg== 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=P5ANYMrPPfLOxqvfwThHla4iP8pHV9LQMV+UnU9sp34=; b=pqm04Enh/q07PsLXLpOXrXhz4UgQzJAK8Jk4Z/nThrWykYmGIn0nQnAOUu5KADUrcw gaVZ0CC8ZY824emTyqXNbgGljesTv/ACrMP2StwEqn+DRIKhZDLJ6djAjk8syEX4OLLz wC8JVYT/1uKN+ucnJBAQDlC6I3DN4y5RR10MIa6Kjh3vtsdbz7pfJdv8OyarjvXa1tCq lSd+jlcd3lm8HR7haqKHy/WlC1uIE5Fv090amt5DARievRZU4FAqz0TgnfRMmCs1TCe7 9Sds7zISi3xOSNsFZ+c7KYiBnfoCeZ0EzoS6fLYBoHZc+BkO9wk9ZRuNm6k/P2WSrmPF sCLQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=ng1i2Gag; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 h32-v6si1167925pld.170.2018.04.27.05.13.24; Fri, 27 Apr 2018 05:13:25 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=ng1i2Gag; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758223AbeD0MNX (ORCPT + 29 others); Fri, 27 Apr 2018 08:13:23 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:49440 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758022AbeD0MJb (ORCPT ); Fri, 27 Apr 2018 08:09:31 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9ORm029174; Fri, 27 Apr 2018 07:09:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830964; bh=iozhh+fg5zczkCrBrIFd33uVbNejZexxqjRReyMENeI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ng1i2Gags6kaTjCBbBQvXQf9lnLnCdiFbcl7DtQWbX6QRLjehEe8bO5Fbof46MN1s icdG5S0dzAf8tzem7Z2B3zVlsY1yp4HdZ9dqzaufpY+1BfjGP7t7RO/klNCZ9igi3O mpAWELD2Q2Wcwwph4Lg+fx7Aw/DFq8LW3UZ04McQ= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9OV1012666; Fri, 27 Apr 2018 07:09:24 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:09:24 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:24 -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 w3RC9AjL006789; Fri, 27 Apr 2018 07:09:21 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 03/14] ARM: dts: dra7-mmc-iodelay: Add a new pinctrl group for clk line without pullup Date: Fri, 27 Apr 2018 17:38:54 +0530 Message-ID: <20180427120905.3665-4-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 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/dra7-mmc-iodelay.dtsi | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 arch/arm/boot/dts/dra7-mmc-iodelay.dtsi -- 2.17.0 diff --git a/arch/arm/boot/dts/dra7-mmc-iodelay.dtsi b/arch/arm/boot/dts/dra7-mmc-iodelay.dtsi new file mode 100644 index 000000000000..aa0947266526 --- /dev/null +++ b/arch/arm/boot/dts/dra7-mmc-iodelay.dtsi @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * MMC IOdelay values for TI's DRA7xx SoCs. + * Copyright (C) 2018 Texas Instruments + * Author: Kishon Vijay Abraham I + */ + +&dra7_pmx_core { + 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 */ + >; + }; +}; From patchwork Fri Apr 27 12:08:55 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: 134615 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp644498lji; Fri, 27 Apr 2018 05:13:00 -0700 (PDT) X-Google-Smtp-Source: AB8JxZpz5QTVcOvGm5+PHgRUj+i46I0hrXnu9jId6dOOcWveOXscR9ZCEJjD2He1dwoaslDGa3Ix X-Received: by 2002:a65:5c4d:: with SMTP id v13-v6mr1957140pgr.428.1524831180273; Fri, 27 Apr 2018 05:13:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831180; cv=none; d=google.com; s=arc-20160816; b=R/h11qoQ2R3GVjJNBMOdlBAcA5JFAHBLr7QgE3KVAPJj3btsDRd53datHKj0hbyZKo 1PV7a1ylHzcNc/lhY0PBfgenKTFIFbKOdfHmsyVV6a2mnR7vJL0xKM+prPxED6TTWCgX s4LCVsaUskpzLd17NnBaqi9ihhQ5p1v+QlAnC3dKAtQlbzHK4H3VxRthoHjV11ymQykt p/LRGmcxYsPclwiIJbTSAF/ZZgsJn+r2aXr7KHdZ4FGVUqcJd17zrj5GJTTfKBynr/tR sRsFo1rfybZb4/yTerivVVWqMV0oO/d3oTWtRqdEAICUiIl6dDR0nlROUh/nZd/tLay5 TQmA== 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=2p+EUCiEWGb5qIllvvJ1LxTvBgPP++J76IJabxTWvAY=; b=nZ3bYDMRWX3hTlIcJMb3XjL8sg6mh9+kWbFrG0p7WmJtb6Fda1pnaeKK/o+Sf9ieyC I62Q1kKnMSyAa4ZD6A3mvIRQg4/xW+xQhZaNcIyg19bESAyd/NvvDyp4FUx5g0QdZ6Cm lBLuuIwB2MekHvL7NI/qdg/hhSPJf0VlBhwprcWt+MC7f0rYkOA9SH3n2KA9t8UFXxpZ f8aqucmauA/pcA3178OULejALiXWcHtVgWmEk/HmcBhvLvD/LFyf0tPYcYlj1Dj8d460 zAy3rPUnJUstQsLZUyBRkZbHJPSK57CTPGXEyV3hzG9CTOm6uvS0BJ9sUTuRCgaBIAqT cSsw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=vOZcd1Fx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 o63-v6si1098474pga.584.2018.04.27.05.12.59; Fri, 27 Apr 2018 05:13:00 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=vOZcd1Fx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758262AbeD0MM5 (ORCPT + 29 others); Fri, 27 Apr 2018 08:12:57 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:49448 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758026AbeD0MJc (ORCPT ); Fri, 27 Apr 2018 08:09:32 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9Run029179; Fri, 27 Apr 2018 07:09:27 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830967; bh=+t5ZeoJiY+AWM73P522ngNloIfM90QEQrkDqhn1LXDM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=vOZcd1FxQvnOOcksspzGcZcBUFr7cRPzHpVx8VB4n5BgrGXEEnVijaWx/Cf01jsgw fuLfK7aCXEOI+SR7SuOrPRTAS+s4/WKgOvwk8k3T8hajc5KlDKPQ21AaJ6VeLe3uyS nSHRmQPjNKEH3h4qfc0XhxrQ/3YkDxYheIopc3fw= Received: from DLEE105.ent.ti.com (dlee105.ent.ti.com [157.170.170.35]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9RIR012696; Fri, 27 Apr 2018 07:09:27 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE105.ent.ti.com (157.170.170.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:09:27 -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; Fri, 27 Apr 2018 07:09:27 -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 w3RC9AjM006789; Fri, 27 Apr 2018 07:09:24 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 04/14] ARM: dts: am57xx-idk: Use pinctrl group from dra7-mmc-iodelay.dtsi to select pulldown Date: Fri, 27 Apr 2018 17:38:55 +0530 Message-ID: <20180427120905.3665-5-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org commit 18aa0f4bca701cb078a6 ("ARM: dts: am57xx-idk: Select pull down for mmc1_clk line in default mode") modified mmc1_pins_default pinctrl group in am57xx-idk-common.dtsi in order to change the CLK line to PIN_INPUT_PULLDOWN. However instead of modifying the pinctrl group, use the new pinctrl group "mmc1_pins_default_no_clk_pu" in dra7-mmc-iodelay.dtsi added specifically to be used for CLK line without external pull up. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/am571x-idk.dts | 3 ++- arch/arm/boot/dts/am572x-idk.dts | 3 ++- arch/arm/boot/dts/am57xx-idk-common.dtsi | 11 ----------- 3 files changed, 4 insertions(+), 13 deletions(-) -- 2.17.0 diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts index a2555140babc..f7de03eb4377 100644 --- a/arch/arm/boot/dts/am571x-idk.dts +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -10,6 +10,7 @@ #include "dra72x.dtsi" #include #include +#include "dra7-mmc-iodelay.dtsi" #include "dra72x-mmc-iodelay.dtsi" #include "am57xx-idk-common.dtsi" @@ -102,7 +103,7 @@ &mmc1 { pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; - pinctrl-0 = <&mmc1_pins_default>; + pinctrl-0 = <&mmc1_pins_default_no_clk_pu>; pinctrl-1 = <&mmc1_pins_hs>; pinctrl-2 = <&mmc1_pins_sdr12>; pinctrl-3 = <&mmc1_pins_sdr25>; diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 3a02ed720957..98b42ef33c46 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -9,6 +9,7 @@ /dts-v1/; #include "dra74x.dtsi" +#include "dra7-mmc-iodelay.dtsi" #include "dra74x-mmc-iodelay.dtsi" #include "am572x-idk-common.dtsi" @@ -20,7 +21,7 @@ &mmc1 { pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; - pinctrl-0 = <&mmc1_pins_default>; + pinctrl-0 = <&mmc1_pins_default_no_clk_pu>; pinctrl-1 = <&mmc1_pins_hs>; pinctrl-2 = <&mmc1_pins_sdr12>; pinctrl-3 = <&mmc1_pins_sdr25>; diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi index 43cdf523a8a0..43a6d0590f7c 100644 --- a/arch/arm/boot/dts/am57xx-idk-common.dtsi +++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi @@ -115,17 +115,6 @@ DRA7XX_CORE_IOPAD(0x37d4, MUX_MODE15 | PULL_UP) /* dcan1_rx.off */ >; }; - - mmc1_pins_default: mmc1_pins_default { - 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 */ - >; - }; }; &i2c1 { From patchwork Fri Apr 27 12:08:56 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: 134614 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp644107lji; Fri, 27 Apr 2018 05:12:37 -0700 (PDT) X-Google-Smtp-Source: AB8JxZoM4dCug5/pveI3q57ZRcS7iQaA3rSl3/EHTw41JBkG5QvZN56VxHvbSb0BtiJ68ICUMlhM X-Received: by 2002:a65:6042:: with SMTP id b2-v6mr1978567pgv.374.1524831157408; Fri, 27 Apr 2018 05:12:37 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831157; cv=none; d=google.com; s=arc-20160816; b=Zo2PEDt7JOgDlHWkG36vhwV41Iq/4KWlp8tDFJv6IX2dmzXFn39MrXCPyBg8rtQEWN scDWITI/2Z62FujO9LSPCZtFVdVMJhv8LKiCaGRTLz4Z3MaSAQrmJSTgIpHLGMEwtd9L 1OkxwsXVrdimvaIGUwZXwZJYFW0UhQEpnhVDLl8cokRHU963ZK2DyI5dN9GfkK2IqxKQ nFHuu3zBR4IZsW1010ehLFEmtnpOLw4z0qbT320vbytJYlggSsh6eGYq3VkzqOLc4QPo bex6inIpEic7+MwbAhkb4OGRlszzdkmRBoVzBR5mi8XjLa/dRmFMdnYVi3fReOWCUJOo PgyA== 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=zXkjN23DhqLASDWfrvTnWu8D3CRwgQhWU/xkpOKnE6U=; b=BmhxbdNnU+WCql0ziuFtUw6B7Zi0q5A19cDoMjLyUKOjrqEK0un5XqF+qRZCa8CO9r /2JYbkn+4d7pFIvtyfjMcVXGs+ZvDqXiR6TF+1MP8jyeDEBUGAfjIvP4NvlVud6hSPuo /XCJ/0CZfUIuZ76abECGqumOVWvRY+QROMd1m4vJlDP7nrAkCg5ssjifn8+w5cRPpS8h nix6KLhkAs4vZx0JGAop740L8PeINdiB5VOlqtsWlqemWrgBz7OEuHZ/e0m+ObxPM9UA 1ccigU4uiaTW1BCFOXmLT5NnhuYPDWpPqzjr/8jxAirGOpalaaooK61LgtX2MuXRAgiU gOEQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=OM9iOTtb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 c6si1163465pfi.102.2018.04.27.05.12.37; Fri, 27 Apr 2018 05:12:37 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=OM9iOTtb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758256AbeD0MMd (ORCPT + 29 others); Fri, 27 Apr 2018 08:12:33 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:49453 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758023AbeD0MJh (ORCPT ); Fri, 27 Apr 2018 08:09:37 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9U1c029191; Fri, 27 Apr 2018 07:09:30 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830970; bh=u2BkH0ysClGs56eqeDwsgIrywM0Lu3C9cY0Bk70/6/c=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=OM9iOTtbKsadUDlB+6AIDwclnJpo6nUZkHDSANH5lIwLrdm87seKgLwoZaAejAMtC drqqEQ1x7bOVCtOYJJ2nSAINTf26x/ZjqZbWeFudBcVyLQjSt8l8EyHwMYvT1oBKxr ws1fA6gb0STCj6d2Aiwxd3tvWv+GnGoAIzXh+Y2w= Received: from DLEE106.ent.ti.com (dlee106.ent.ti.com [157.170.170.36]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9U5T012760; Fri, 27 Apr 2018 07:09:30 -0500 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:09:30 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:30 -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 w3RC9AjN006789; Fri, 27 Apr 2018 07:09:27 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 05/14] ARM: dts: dra71-evm: Use pinctrl group from dra7-mmc-iodelay.dtsi to select pulldown Date: Fri, 27 Apr 2018 17:38:56 +0530 Message-ID: <20180427120905.3665-6-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org commit 0e43884cca77218d2eccc331396e8 ("ARM: dts: dra71-evm: Select pull down for mmc1_clk line in default mode") modified mmc1_pins_default pinctrl group in dra71-evm.dts to change the CLK line to PIN_INPUT_PULLDOWN. However instead of changing the pinctrl group, use the new pinctrl group "mmc1_pins_default_no_clk_pu" in dra7-mmc-iodelay.dtsi added specifically to be used for CLK line without external pull up. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra71-evm.dts | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) -- 2.17.0 diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/dra71-evm.dts index 64c57d87ca2f..b7aeaeeead3b 100644 --- a/arch/arm/boot/dts/dra71-evm.dts +++ b/arch/arm/boot/dts/dra71-evm.dts @@ -7,6 +7,7 @@ */ #include "dra72-evm-common.dtsi" +#include "dra7-mmc-iodelay.dtsi" #include "dra72x-mmc-iodelay.dtsi" #include @@ -50,19 +51,6 @@ }; }; -&dra7_pmx_core { - mmc1_pins_default: mmc1_pins_default { - 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 */ - >; - }; -}; - &i2c1 { status = "okay"; clock-frequency = <400000>; @@ -187,7 +175,7 @@ &mmc1 { pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; - pinctrl-0 = <&mmc1_pins_default>; + pinctrl-0 = <&mmc1_pins_default_no_clk_pu>; pinctrl-1 = <&mmc1_pins_hs>; pinctrl-2 = <&mmc1_pins_sdr12>; pinctrl-3 = <&mmc1_pins_sdr25>; From patchwork Fri Apr 27 12:08:57 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: 134602 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp640886lji; Fri, 27 Apr 2018 05:09:48 -0700 (PDT) X-Google-Smtp-Source: AB8JxZpPZDqzL3tpT94jaVTrDZ6Ke4Av9Pzp1JQaTk/IQpvgvNsAgdIkQggalCrI5S0cFHKns6XS X-Received: by 2002:a65:668f:: with SMTP id b15-v6mr1887105pgw.183.1524830988291; Fri, 27 Apr 2018 05:09:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524830988; cv=none; d=google.com; s=arc-20160816; b=CueEN+teRDi4nzhv5ik4LiYgmzygGxRgS2AZF7m29pNLquPfDrXfcmpVQ3NUZBNvFK QOSOG34kDC2o3OfkFVzFmuVaK4D9eegzMsZBf0dD/jHbGOatOAaRKV/RpBaMXJ4mEfMI g1Z5rqvyPypgNcDilwDusWw1h6jmBwYODIhv6n9dbfYjXhTzgrXJBEeL1xJwykN1SS29 QkiO9P1BvL4C9eqJCdKktY4tCZfg1jiBjNsRMg5wveBewjMztkXK3dK8u2cpyVLDP142 +fXjEGD6BWIRTAY2sKUX4eg0VkfjcBzPAX3sIpiQufMNu95WHd8wrg0n4ECQ+57thHE/ QzuA== 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=GN2G7m+hEckakXGXm8s00j5tg1aekNFku5MOmNRqQBc=; b=kHBqHkdc5clQUikqPvmq8doa5+zsXrNBUES0rMtzdQyn+AMPyV3+QUTpbbNyui60yw fBav5TjPS6Y/ki29dWlleiomPcvMoEivIM9TyhZxkNJW5cnjSqFXPJH3YrUw+sGIruIR j8I4b3e9Zdt13Lu1CQM9aBKp3+MmPZcCCNtR4oihMYdOqZ0olSgd9MkiQt9cLLEn4Fgq UtZ61xCUuMiW7UcvDf1Ps51afjY0+/BnxMpzRp5VH4VMyDy1X/yB/RhaZb6M84x7gjtb lHClBzvYVrund0otodDXHywSc9kqg8vAwHSo1NbvzeY/fCZjXRirH2KTlGq0652TIius bJtA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=o0hM7HMt; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 x1-v6si1173801plb.8.2018.04.27.05.09.47; Fri, 27 Apr 2018 05:09:48 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=o0hM7HMt; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758132AbeD0MJp (ORCPT + 29 others); Fri, 27 Apr 2018 08:09:45 -0400 Received: from fllnx210.ext.ti.com ([198.47.19.17]:47300 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758067AbeD0MJk (ORCPT ); Fri, 27 Apr 2018 08:09:40 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9YHP012842; Fri, 27 Apr 2018 07:09:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830974; bh=nUIiDVoUbXu4e0l2n7rzSlq1tny3bSScooFQsdfw4rw=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=o0hM7HMtkrU3YA60gOCZd7jq50SR4s/K0dUwj2EW5/dytE5synWDAwJMjjCC0KaKn cbQxuAbo8PGGeByxVKwgYC2NokqtgAXwnxMB1KnOQsz++gbJAudmf8DWvWsAsR2nlK 1L/xv7SBn8ZeTJNun495EMpgTV70YZ3lZQCspJ/w= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9YGU017443; Fri, 27 Apr 2018 07:09:34 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:09:33 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:34 -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 w3RC9AjO006789; Fri, 27 Apr 2018 07:09:30 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , , Sekhar Nori Subject: [PATCH v4 06/14] ARM: dts: am574x-idk: Add pinmux configuration for MMC Date: Fri, 27 Apr 2018 17:38:57 +0530 Message-ID: <20180427120905.3665-7-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Sekhar Nori Include dra76x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for am574x SoC and use it in the pinctrl properties of MMC devicetree nodes present in am574x-idk.dts. Signed-off-by: Sekhar Nori Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/am574x-idk.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) -- 2.17.0 diff --git a/arch/arm/boot/dts/am574x-idk.dts b/arch/arm/boot/dts/am574x-idk.dts index 41e12a382d2f..c7718b2d9fdf 100644 --- a/arch/arm/boot/dts/am574x-idk.dts +++ b/arch/arm/boot/dts/am574x-idk.dts @@ -7,6 +7,8 @@ /dts-v1/; #include "dra76x.dtsi" +#include "dra7-mmc-iodelay.dtsi" +#include "dra76x-mmc-iodelay.dtsi" #include "am572x-idk-common.dtsi" / { @@ -20,3 +22,21 @@ spi-max-frequency = <96000000>; }; }; + +&mmc1 { + pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; + pinctrl-0 = <&mmc1_pins_default_no_clk_pu>; + pinctrl-1 = <&mmc1_pins_hs>; + pinctrl-2 = <&mmc1_pins_default>; + pinctrl-3 = <&mmc1_pins_hs>; + pinctrl-4 = <&mmc1_pins_sdr50>; + pinctrl-5 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_conf>; + pinctrl-6 = <&mmc1_pins_ddr50 &mmc1_iodelay_sdr104_conf>; +}; + +&mmc2 { + pinctrl-names = "default", "hs", "ddr_1_8v"; + pinctrl-0 = <&mmc2_pins_default>; + pinctrl-1 = <&mmc2_pins_default>; + pinctrl-2 = <&mmc2_pins_default>; +}; From patchwork Fri Apr 27 12:08:58 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: 134613 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp643713lji; Fri, 27 Apr 2018 05:12:15 -0700 (PDT) X-Google-Smtp-Source: AB8JxZqM7Idrw/XuhKl5HfhPyr+6DHPHov4UEzOdDV0MYMlmGjI3uG5qN33lkV+89Nm6Ml+qiXVh X-Received: by 10.98.14.198 with SMTP id 67mr2051864pfo.36.1524831135279; Fri, 27 Apr 2018 05:12:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831135; cv=none; d=google.com; s=arc-20160816; b=ks4D4t3rO3TQTg350ZKiuIgBgcZTM9VPMI8ungy3Bu45WAuGIPaN31T3hLW+wv1dnx arVpup+sOOVwS+zQR2rq9uNugif+38k+3nw8rSEtTyleGclQf8yTidqVS4mDNLVFUs3I FqklxVkL73AS7lerE7CyBm/EWH7egW1bto0EDfn2zRhlAz2i7YTd/pXOd9FdobHYfj3w qG3OkH4JxnJ1RZulJ8xQragUheH/WY2BeL36a6wr59LKuHLL8ArUDdTZziJVPSJAozMF Q7xM7XN+bu6DjmnYBvEcdxAh6C5L84LwXd3ux2QpVb3C8BYlZiRvRVgT0EPkGXzwFsil xEhg== 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=o671DJpaTbFRIi8mWakEOGbuN/D+vgcUxaoEeII8Eb4=; b=WWP1VvOjU7OYLjGn3qVNmLnvLdEslOleL3xu/U0nTPAmgkykLo+sslRjBhIm1LQtXd Hy47PV3L/eej3Rnsksb8e8NgkJMYqPv2Ep3qRsa6QqyeVGx4B6lYfKhTqdu1fhG4xFuM 0/f9h2mRk+STxKwfoUOlXtKTivmEw7hiYGlb+gCxbqnTny88mpGthvVRq2nxVNmxO5tW NdAR92bzWED40OskqpkOrsHEdVLJY+BQeAFQgK1ZSLhb2QiBPgYB06B2o1op8vdJlB30 dSu7/k4VfCOJRJP5DCqsdbkCJIiIX8GA4HzfT7+mnvc4HXJ4MpYMhaxewSa1a4S0EOeD JOEQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=DLodRwg8; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 s189-v6si1111244pgb.126.2018.04.27.05.12.14; Fri, 27 Apr 2018 05:12:15 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=DLodRwg8; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758247AbeD0MMJ (ORCPT + 29 others); Fri, 27 Apr 2018 08:12:09 -0400 Received: from fllnx209.ext.ti.com ([198.47.19.16]:62419 "EHLO fllnx209.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758094AbeD0MJn (ORCPT ); Fri, 27 Apr 2018 08:09:43 -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 w3RC9b3b005557; Fri, 27 Apr 2018 07:09:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830977; bh=QdaukOUL1BS6uaDvAFVGUasff775E/FCHd5fuYovvHU=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=DLodRwg8746Gc4gag/6sqH/LyjrPGW8sr78kaKqbzs6ybFcM10H+d2vcKHUJ3Corp o+nzX85O2f6JlQOT2V6+kFza36iPAMVI2ZrnVI/XjFxMWIr3zQ5qDNr7r9m4wClPQV cJh5HI2RcJZdvGlsJ31HpvGNAOB73VAqT2D4Ij6k= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9bgr012835; Fri, 27 Apr 2018 07:09:37 -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; Fri, 27 Apr 2018 07:09:37 -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; Fri, 27 Apr 2018 07:09:37 -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 w3RC9AjP006789; Fri, 27 Apr 2018 07:09:34 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 07/14] ARM: dts: am57xx-beagle-x15/am57xx-idk: Fix pinctrl-names Date: Fri, 27 Apr 2018 17:38:58 +0530 Message-ID: <20180427120905.3665-8-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The IO lines of MMC2 in am57xx-beagle-x15/am57xx-idk is connected to 3.3v. Use "ddr_3_3v" instead of "ddr_1_8v" to indicate DDR mode works in 3.3v on these boards. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/am571x-idk.dts | 2 +- arch/arm/boot/dts/am572x-idk.dts | 2 +- arch/arm/boot/dts/am574x-idk.dts | 2 +- arch/arm/boot/dts/am57xx-beagle-x15.dts | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) -- 2.17.0 diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts index f7de03eb4377..5bb9d68d6e90 100644 --- a/arch/arm/boot/dts/am571x-idk.dts +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -113,7 +113,7 @@ }; &mmc2 { - pinctrl-names = "default", "hs", "ddr_1_8v"; + pinctrl-names = "default", "hs", "ddr_3_3v"; pinctrl-0 = <&mmc2_pins_default>; pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>; diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 98b42ef33c46..3ef9111d0e8b 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -31,7 +31,7 @@ }; &mmc2 { - pinctrl-names = "default", "hs", "ddr_1_8v"; + pinctrl-names = "default", "hs", "ddr_3_3v"; pinctrl-0 = <&mmc2_pins_default>; pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_rev20>; diff --git a/arch/arm/boot/dts/am574x-idk.dts b/arch/arm/boot/dts/am574x-idk.dts index c7718b2d9fdf..378dfa780ac1 100644 --- a/arch/arm/boot/dts/am574x-idk.dts +++ b/arch/arm/boot/dts/am574x-idk.dts @@ -35,7 +35,7 @@ }; &mmc2 { - pinctrl-names = "default", "hs", "ddr_1_8v"; + pinctrl-names = "default", "hs", "ddr_3_3v"; pinctrl-0 = <&mmc2_pins_default>; pinctrl-1 = <&mmc2_pins_default>; pinctrl-2 = <&mmc2_pins_default>; diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts index d6689106d2a8..c76ea6579a81 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15.dts +++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts @@ -28,7 +28,7 @@ }; &mmc2 { - pinctrl-names = "default", "hs", "ddr_1_8v"; + pinctrl-names = "default", "hs", "ddr_3_3v"; pinctrl-0 = <&mmc2_pins_default>; pinctrl-1 = <&mmc2_pins_hs>; pinctrl-2 = <&mmc2_pins_ddr_3_3v_rev11 &mmc2_iodelay_ddr_3_3v_rev11_conf>; From patchwork Fri Apr 27 12:09:00 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: 134612 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp643212lji; Fri, 27 Apr 2018 05:11:48 -0700 (PDT) X-Google-Smtp-Source: AB8JxZqqPO5vr7sVv/uP57sYLQbObn+eaLwDw2zq/mL3ANgXRJJ6PsQ6Lgt1YMsJN9de2CNk/NuP X-Received: by 2002:a63:65c2:: with SMTP id z185-v6mr1931605pgb.337.1524831108704; Fri, 27 Apr 2018 05:11:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831108; cv=none; d=google.com; s=arc-20160816; b=FAIYBZfRYLz7VgC/ggi+k95xupSJSXoO2XC+hkZJ7/uRNxT1FG7QgVaZ4vJT2opiEz ihR6A6a06hAe4dWG/iKDI9SgniRJCCUHu7XhQ7o06c3NwHXZ23TRmVKVOoKkhaAFUu6G 2NvYXvZErSlW/3HfuH0q4LkHhaORHbHxb8e8Y6TIYuh/0NZvRAM2U6+ut081wgCjhiPI c0teg5y5RIdGoT6v029U8Iuv1b9DmGBh7aDTzLGNeoRPJ8QfiF0Ik2EiIF7lViBWnlOl CFY+arVvjrDACIeddu679pSgC2A1md73p18fC1QPrwCnXzti7XcfMnNmY8NzXPIrRPG0 9TRg== 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=e6k9EpySMKAqbUwO6J0iI+PVpa/M+k9wvAnt4ZjBYlA=; b=U8ssS+VdcNKizXCgrnpzo0SCbR5kiugkX/LY5RtxxPPWSAp+4oTUsZX448dnPm3uZd ZcM+xtWQJ5kl0wHHnUQbBHGjoBJ+kq4sw9nmNVcqDT0vOx9kTWqtG/zrjsrH6v7qNJ2P QCee++teRFlxyQUCg01tOH0ROqwMz3tukRqFzH/YNs2fRlkEn6Kb9wh+bO+VJQlxXp13 NGBQhh9IWrEdwaC9Kr776xuILEwDN+ltFcQmkGghUGzXg5PKst2Vry3rjRAGTYln9daA nLM1w5eQ5iV7Nn8qRYOdICfu46B69lzBVgr0QyP3qKzN8mSRoU4wXZYCUWMXj+VfSSwC uevQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=nzNtK8W0; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 f16si1198828pfe.291.2018.04.27.05.11.48; Fri, 27 Apr 2018 05:11:48 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=nzNtK8W0; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932515AbeD0MLq (ORCPT + 29 others); Fri, 27 Apr 2018 08:11:46 -0400 Received: from lelnx194.ext.ti.com ([198.47.27.80]:15916 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758133AbeD0MJv (ORCPT ); Fri, 27 Apr 2018 08:09:51 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9jmH013720; Fri, 27 Apr 2018 07:09:45 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830985; bh=MTjPX7UZC7iyf9hR7rERi4ULy9ZhDVz1iWkn9TNQW7Q=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=nzNtK8W0d9n2fAajTDN/ZIV4fytX3FOTX0OsyjwedjwPo6/4jfiheEbUNU7djiAz2 y8JpGAr5DFdt4MSJjSXpuBTz7+4+WPg9AUvtzXhNlZ4vFRZJfrLKVXP415uGv9U9nd CtGVMMGJSm2/Z2iIjfQaMCIU9sJi11syAgNIbTkA= 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 w3RC9j6c012899; Fri, 27 Apr 2018 07:09:45 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) 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; Fri, 27 Apr 2018 07:09:44 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:44 -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 w3RC9AjR006789; Fri, 27 Apr 2018 07:09:41 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 09/14] ARM: dts: dra7-evm: Model EVM_3V6 regulator Date: Fri, 27 Apr 2018 17:39:00 +0530 Message-ID: <20180427120905.3665-10-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On TI's DRA74x EVM, EVM_3V6 is connected is connected to the VBAT line of the wilink card. Model it here so that it can be used while adding wilink8 WLAN support. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra7-evm.dts | 42 ++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) -- 2.17.0 diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index f1425b0f3a54..181289a28ca1 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -20,6 +20,16 @@ reg = <0x0 0x80000000 0x0 0x60000000>; /* 1536 MB */ }; + evm_12v0: fixedregulator-evm_12v0 { + /* main supply */ + compatible = "regulator-fixed"; + regulator-name = "evm_12v0"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + regulator-boot-on; + }; + evm_1v8_sw: fixedregulator-evm_1v8 { compatible = "regulator-fixed"; regulator-name = "evm_1v8"; @@ -54,6 +64,38 @@ regulator-max-microvolt = <1800000>; }; + evm_3v3: fixedregulator-evm3v3 { + /* Output of Cntlr A of TPS43351-Q1 on dra7-evm */ + compatible = "regulator-fixed"; + regulator-name = "evm_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&evm_12v0>; + regulator-always-on; + regulator-boot-on; + }; + + evm_5v0: fixedregulator-evm_5v0 { + /* Output of Cntlr B of TPS43351-Q1 on dra7-evm */ + compatible = "regulator-fixed"; + regulator-name = "evm_5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&evm_12v0>; + regulator-always-on; + regulator-boot-on; + }; + + evm_3v6: fixedregulator-evm_3v6 { + compatible = "regulator-fixed"; + regulator-name = "evm_3v6"; + regulator-min-microvolt = <3600000>; + regulator-max-microvolt = <3600000>; + vin-supply = <&evm_5v0>; + regulator-always-on; + regulator-boot-on; + }; + extcon_usb2: extcon_usb2 { compatible = "linux,extcon-usb-gpio"; id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>; From patchwork Fri Apr 27 12:09:01 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: 134611 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp642649lji; Fri, 27 Apr 2018 05:11:19 -0700 (PDT) X-Google-Smtp-Source: AB8JxZoSmIGMyD820+zTn145PiGzukKXmk9X1JSrtyPuqDB5O1/ep2y9kHDLwRZOXQsUtjgLd5Ty X-Received: by 2002:a17:902:ab86:: with SMTP id f6-v6mr1632963plr.185.1524831079102; Fri, 27 Apr 2018 05:11:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831079; cv=none; d=google.com; s=arc-20160816; b=gxxLqo7vUZ0NeMhgzWR12l7mxFx5N6yDln9jsogKk1NAb7zKGbx0jj5qLilQgGblgw oHRZJNdsy+l+03LF2P95VfvnBuZieAtHwamO1TuKUaak351s+hQnuVgytN+q8K0ayp5m ziK94MsSiSCipolzGg03sGha3MzW8qoqHTmLnSPlhunXYoAxAWe3YQ4T5HbtIphqDwtU put8/Y3eFYjnBm6f2dA5voa+dPWlg0RGZOxl1s233S3qMf3k35zsgeX13VPAZCpjy0qX B7YXTF8/4WzEpIyLyXFSQuKqLjAcjd0E67riTGxNyqHBL8nTObeU4mG+w1een9+rbC9L 8pmg== 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=8cXGpgwSva0PTmVM3ugVoPMbb9Fw5HBdbmMOGjnzUrg=; b=KsIXVJ1tKztVWlRZS5m6+HECnFi9ZLV5kuQ00aPFsOEKJXIo/B4C2Ze9ub/2FZHw6g 0z414Uz/YZJsC5iO72VVyOV/qBtdoQGEfIU1doi6pWHG57qF8nJCNm4b5Fh8nqSIBvnR ivc4rnx7Sv1B480SbfGw9bRSXRPMDXFVeVtrM31OXRHdrOb2YcN+EosiJxUUphJH3mF1 9u/KUkjTk2oZdqugWhyevCxSvxpzUoIfN/6s6otAIESoVVdfdmhUtEpsLMZfrzZGeaG0 CU7gZkhUnnXxClkwPBRl8Nj2lyGLF464AYR755leye6rDdx8jfWrfmKevu4AFdYdSEx3 JtsA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=l49v9uJw; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 c7-v6si1113552pgu.439.2018.04.27.05.11.18; Fri, 27 Apr 2018 05:11:19 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=l49v9uJw; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758227AbeD0MLQ (ORCPT + 29 others); Fri, 27 Apr 2018 08:11:16 -0400 Received: from lelnx193.ext.ti.com ([198.47.27.77]:49474 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758167AbeD0MJz (ORCPT ); Fri, 27 Apr 2018 08:09:55 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9nBO029214; Fri, 27 Apr 2018 07:09:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830989; bh=iQHa9xrBt+ljcal/HgxKHiLUFVFJtmzv6zleH4ZSQjg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=l49v9uJwrDuuD+d+zAIBQ0wJPpt/x7HI436+1srzHh8ot3Bz6k0igMY6hdVV2MxtS E4zWCkv2JgB2MdOBXQ7gfVFVWIwVt8viti3ILXgvtpceioiyroXp79KIXt11Mfbdh3 VRpamieOokoivgIlJS9RVivaEUm5v4kq99r2XwPE= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9nOM012968; Fri, 27 Apr 2018 07:09:49 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:09:49 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:49 -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 w3RC9AjS006789; Fri, 27 Apr 2018 07:09:45 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , , Hari Nagalla , Ido Yariv , Eyal Reizer , Sekhar Nori Subject: [PATCH v4 10/14] ARM: dts: dra7-evm: Add wilink8 wlan support Date: Fri, 27 Apr 2018 17:39:01 +0530 Message-ID: <20180427120905.3665-11-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hari Nagalla The wilink module is a combo wireless connectivity sdio card based on Texas Instrument's wl18xx solution. It is a 4-wire, 1.8V, embedded sdio wlan device with an external irq line and is power-controlled by a gpio-based fixed regulator. Add pinmux configuration and IODelay values for MMC4. On dra7-evm, MMC4 is used for connecting to wilink module. IODelay data credits to : Vishal Mahaveer and Sekhar Nori Signed-off-by: Ido Yariv Signed-off-by: Eyal Reizer Signed-off-by: Hari Nagalla Signed-off-by: Sekhar Nori Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra7-evm-common.dtsi | 15 +++++++++++++++ arch/arm/boot/dts/dra7-evm.dts | 25 +++++++++++++++++++++++++ 2 files changed, 40 insertions(+) -- 2.17.0 diff --git a/arch/arm/boot/dts/dra7-evm-common.dtsi b/arch/arm/boot/dts/dra7-evm-common.dtsi index 05a7b1a01bc3..33230c8b2951 100644 --- a/arch/arm/boot/dts/dra7-evm-common.dtsi +++ b/arch/arm/boot/dts/dra7-evm-common.dtsi @@ -260,3 +260,18 @@ &pcie1_rc { status = "okay"; }; + +&mmc4 { + bus-width = <4>; + cap-power-off-card; + keep-power-in-suspend; + non-removable; + #address-cells = <1>; + #size-cells = <0>; + wifi@2 { + compatible = "ti,wl1835"; + reg = <2>; + interrupt-parent = <&gpio5>; + interrupts = <7 IRQ_TYPE_EDGE_RISING>; + }; +}; diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 181289a28ca1..704947cbef48 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -96,6 +96,16 @@ regulator-boot-on; }; + vmmcwl_fixed: fixedregulator-mmcwl { + compatible = "regulator-fixed"; + regulator-name = "vmmcwl_fixed"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio5 8 0>; + startup-delay-us = <70000>; + enable-active-high; + }; + extcon_usb2: extcon_usb2 { compatible = "linux,extcon-usb-gpio"; id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>; @@ -376,6 +386,21 @@ pinctrl-5 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev20_conf>; }; +&mmc4 { + status = "okay"; + vmmc-supply = <&evm_3v6>; + vqmmc-supply = <&vmmcwl_fixed>; + pinctrl-names = "default-rev11", "default", "hs-rev11", "hs", "sdr12-rev11", "sdr12", "sdr25-rev11", "sdr25"; + pinctrl-0 = <&mmc4_pins_default &mmc4_iodelay_ds_rev11_conf>; + pinctrl-1 = <&mmc4_pins_default &mmc4_iodelay_ds_rev20_conf>; + pinctrl-2 = <&mmc4_pins_hs &mmc4_iodelay_sdr12_hs_sdr25_rev11_conf>; + pinctrl-3 = <&mmc4_pins_hs &mmc4_iodelay_sdr12_hs_sdr25_rev20_conf>; + pinctrl-4 = <&mmc4_pins_sdr12 &mmc4_iodelay_sdr12_hs_sdr25_rev11_conf>; + pinctrl-5 = <&mmc4_pins_sdr12 &mmc4_iodelay_sdr12_hs_sdr25_rev20_conf>; + pinctrl-6 = <&mmc4_pins_sdr25 &mmc4_iodelay_sdr12_hs_sdr25_rev11_conf>; + pinctrl-7 = <&mmc4_pins_sdr25 &mmc4_iodelay_sdr12_hs_sdr25_rev20_conf>; +}; + &cpu0 { vdd-supply = <&smps123_reg>; }; From patchwork Fri Apr 27 12:09:02 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: 134607 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp641242lji; Fri, 27 Apr 2018 05:10:05 -0700 (PDT) X-Google-Smtp-Source: AB8JxZoMUHnT7xS7R7l/qzIJAJTg7qWqoMk0vsL/mxIO7kfqHmaL+A7h3MtBiLrO0qAZX247YXCC X-Received: by 2002:a17:902:8:: with SMTP id 8-v6mr2059895pla.287.1524831005520; Fri, 27 Apr 2018 05:10:05 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831005; cv=none; d=google.com; s=arc-20160816; b=za9vbT64lvbwL9IO+UvMGT91KoK/7v003AO5n52NwyJPJ0R5uoygCZg6rgijo89bnV wRHgaXhRQoHd7uuPHslisnV6cEr/epmI+ANGyW2FZF77Jfewe8wjOlATkLF5ADjC0kvb FaJu8FEAWfhPDITlI4FLRF0yndCKXdt+19tbLSDG/ddmu0QR32KXhGf5cC7x+rno80T9 1eZfU7CjfkcviRW8shqbjUfqgaF5GR63QL1e3ToOOgFwuYDMy3VpJWxAyDnbOSWntP+a UnNv3PFbPTfpbu2RckPtU6mWN7qNIyDmWz7a7mxM7bJVINHt+LwLEbp57PoqfhT36A44 zfFw== 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=YfBfRK9724wEl1t/YzgL/mLB4viP6E9DbYLihcbfy+0=; b=c5ex7ebZYcMe3MnRVfufF/gy3L4hZVjiZUZDtpbw999EVdJAggUTh9Wu+I1NhuMaTz IZWLf0ZGMrCnAjqH/mgqs7UhtxZ4NnPg4k0lYxx+jh+clqu/4cIt4JzFQIHFNrNjvpQ3 sejRc5SYAIBX55aAUPbNqAi/1vyJP5ihl84NEgU1aczNdbVkFE2NFVp5USCAUIvkjJdr jjI3rT4LHdMEmuSzhHANJLm/Mr905Yho8JOiSAK9WvzTE7iZGmMrDg2pjOW552dCR63Y nWq1PP4Tin5StTOxcyTaPy0J801+y5qljDoObpxLvCqvAzdM6sK0wydFDXYR90CxGYAF nH8g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=V7/lLaO2; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 64si1153610pfl.309.2018.04.27.05.10.05; Fri, 27 Apr 2018 05:10:05 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=V7/lLaO2; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932351AbeD0MKD (ORCPT + 29 others); Fri, 27 Apr 2018 08:10:03 -0400 Received: from fllnx210.ext.ti.com ([198.47.19.17]:47331 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758188AbeD0MJ6 (ORCPT ); Fri, 27 Apr 2018 08:09:58 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RC9rlq012884; Fri, 27 Apr 2018 07:09:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524830993; bh=ijg7xPtevId5ZQhgZf85ctb3V8Td3aXBcmwiW3sq1wY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=V7/lLaO2Kq5VAzdejOkcMg5SHEnF59AcNSFb0YrKThTdDnCvePdanqTdKhRlhnSYT eA0M0bJrgEpMwqnwr7cheGuBJ9us5wXapiumYn1+Txy3HMDSNDBi4hqH8ZKCvCE+AG zdAEnmUQmWE9qBlwc17O8i5D7m2dEZUJBTKa1EW8= Received: from DFLE101.ent.ti.com (dfle101.ent.ti.com [10.64.6.22]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RC9rOp013036; Fri, 27 Apr 2018 07:09:53 -0500 Received: from DFLE115.ent.ti.com (10.64.6.36) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:09:52 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:09:52 -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 w3RC9AjT006789; Fri, 27 Apr 2018 07:09:49 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , , Vishal Mahaveer Subject: [PATCH v4 11/14] ARM: dts: dra76-evm: Add wilink8 wlan support Date: Fri, 27 Apr 2018 17:39:02 +0530 Message-ID: <20180427120905.3665-12-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 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 Fri Apr 27 12:09:04 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: 134608 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp641412lji; Fri, 27 Apr 2018 05:10:13 -0700 (PDT) X-Google-Smtp-Source: AB8JxZpVHiqxIDAscSyN8V/gZyS1RxKGLE4vcW0q+KLb+ROSs2C099kCoBdjM27uJq9LG8ZPiB9Z X-Received: by 2002:a63:8ac4:: with SMTP id y187-v6mr1963394pgd.64.1524831012929; Fri, 27 Apr 2018 05:10:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831012; cv=none; d=google.com; s=arc-20160816; b=TRl9/nojY0IARwC67QhzoWLhkz0eQ6riffG0KgAx0O5OfMOGDffwKdZcJGF7dWYWiY tnvpOlUAd64g4SLjcm7knaOMbtdUO+ph8RxMa1Ygr58cWSprtqZstJjKFiBUrByRMFs/ sxhTI/pFr0CdkhomiVFt4gcPQbCKUvGGVZu3rvDDaeL5h01xNdthnYLdWBGRPfuK1u1O THJRElEl7d3JgvUweHcFOc+8rkBGTGcOJJ9CqH1Cd73r14rB6vd3e0LO0VG7toqSy+qk R8Srmzs3/Eck9iq1AzTSMd1j70mhn4Nt7IsG5DQi7xnn4IsCI8uyJZ9G/kLhzAvtxSg8 h6xQ== 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=ir78hoGmEv5xwA+HzDssLZb3xxAswqAuIRW3o4noLAM=; b=FIBwRt0FOR07IN2+lvSdEY3GVaMNCHAG2K3dHA5+6vc8iVZPwetsj5mQ0SyqwMgCnU S7rHkHMJFfKmOB09JzW5FOe8GDN+Du2yRXFdimEzSKtaV73uA7U0bQ6pgHsd7fzaDTsS icFRWbp4irCxn/HQXmSJbkwHYW3aYk9Rwe5SiEmdIH0tGgwOUAY7Cl0WSdcCMEC/OZBK Vt0RkDhRpAzS49vTWmGb36jwDcJ+RShC1anJPNEjIRN9O/X4QMWuDqMqu8wAIbvSuYL1 00TYtAk/XvAmasgJDLBUrT+vuakixPlgQEet+rlReFBxQGfJOQJUPhWMoi0W9Z5ebmcP M9wQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=zQZprF2L; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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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 | 5 +++++ 1 file changed, 5 insertions(+) -- 2.17.0 diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index ae2f8dd46328..9dcd14edc202 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -1086,6 +1086,8 @@ status = "disabled"; pbias-supply = <&pbias_mmc_reg>; max-frequency = <192000000>; + mmc-ddr-1_8v; + mmc-ddr-3_3v; }; hdqw1w: 1w@480b2000 { @@ -1104,6 +1106,9 @@ 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; + mmc-ddr-3_3v; }; mmc3: mmc@480ad000 { From patchwork Fri Apr 27 12:09:05 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: 134610 Delivered-To: patch@linaro.org Received: by 10.46.151.6 with SMTP id r6csp642035lji; Fri, 27 Apr 2018 05:10:46 -0700 (PDT) X-Google-Smtp-Source: AB8JxZo3BHfRvbxkTGisqHs/HMWdaG+w4FxlrvPeQmTj5RPmR3zFpzqcwTSq/q+A6d40kknr+we/ X-Received: by 2002:a17:902:684c:: with SMTP id f12-v6mr2109555pln.139.1524831046126; Fri, 27 Apr 2018 05:10:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524831046; cv=none; d=google.com; s=arc-20160816; b=O5/R5IzWBILe2/TTNypp/smIIPMo6sknFSYz4yLaLYv9j6DjWBzhDzjtJjT6mimvm0 DqxvrF28+QSCvFD+no7D2efRHDVw0/bQj+/XPIgUDXXIaHxlwCadS5xcMEAg3zUjxIi8 oqvX7yCyKrpVYzXsBupkZbWM62vPMM+R0aK+ffLwGLO1AedPaVJj2ITYQbBO4FGcToaG MFjlM0rFdeZ4GqhoPMekJXiay3vMflB7wkBswLIOcn9HPqJxh53EgVDEsZcDZlqQ2w7g ecNZfQcP2bM75wgVO6rEYMCkf/N4JtOa5Wl7GjXL52/OAEZ2TvSMHutHH3QnxdB17VjL 1J4g== 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=63LitMdeuZskItpHyNcUhpHmKxB3/kfJvWLBp3DYNKw=; b=SLP8ZJCDtS3wBxoVWEG0cTEojExTwcN4iMXlSYbVfdOLpy8jTAgIFXQnWr4y7Fjqmr BXWdZRSI0RozzJs6wC6DdS0SPJJcTYX0oSebXHEedRt5iZ0kazmSh81GtLRsaYaP1er7 caLrCm3+7EUqOYZ37CkVDfEcVBQt6wX9E1eg2Mb9uyg/b8H567N61q9aQTz3lw2iZFZv 3YIZA7DR34sfI/YQFgz7iGO6KuAOgnYZN5QaC5ADnfGDykenyWUtoHFWaMn58hid3bpK cEbrMqbcboLDgFni9gRezVKyL78mKUgu1h/CGbiW4m4Z9vyaY9846oVl6JQv/+24eZg2 8XZw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=UDn5owrs; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (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 e5-v6si1110161pgu.551.2018.04.27.05.10.45; Fri, 27 Apr 2018 05:10:46 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=UDn5owrs; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932491AbeD0MK2 (ORCPT + 29 others); Fri, 27 Apr 2018 08:10:28 -0400 Received: from fllnx210.ext.ti.com ([198.47.19.17]:47355 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758196AbeD0MKI (ORCPT ); Fri, 27 Apr 2018 08:10:08 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3RCA2As012973; Fri, 27 Apr 2018 07:10:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524831003; bh=EIvbPOhjvvDtGubjMt4AP4runtNTat31UXI9XtAN3yY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=UDn5owrsIfAhpB77pZxSmtYoUkc6W8792HVMaxfeOroL2k9kFnQotHHsbdH+HS73f CvYyTNu9w3m3pcMAxSfVtoJ01j0p1OTsbyrn0jAgbPvDHKVEgAUTMSY7CweVwDgpot A8RfJrHjFWHrPwoVwed6cipft5tSb1SX7AfSkGuc= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3RCA2E6013278; Fri, 27 Apr 2018 07:10:02 -0500 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Fri, 27 Apr 2018 07:10:02 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Fri, 27 Apr 2018 07:10:02 -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 w3RC9AjW006789; Fri, 27 Apr 2018 07:09:59 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren CC: Jonathan Corbet , =?utf-8?q?Beno=C3=AEt_Cousson?= , Rob Herring , Mark Rutland , , , , , Subject: [PATCH v4 14/14] Documentation: ARM: Add new MMC requirements for DRA7/K2G Date: Fri, 27 Apr 2018 17:39:05 +0530 Message-ID: <20180427120905.3665-15-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180427120905.3665-1-kishon@ti.com> References: <20180427120905.3665-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >From 4.18 kernel, all the MMC controller instances in DRA7 are programmed using sdhci based driver (sdhci-omap.c). Document this new requirement here. Both omap2plus_defconfig and multi_v7_defconfig has CONFIG_MMC_SDHCI_OMAP enabled. Signed-off-by: Kishon Vijay Abraham I --- Documentation/arm/OMAP/README | 4 ++++ 1 file changed, 4 insertions(+) -- 2.17.0 diff --git a/Documentation/arm/OMAP/README b/Documentation/arm/OMAP/README index 75645c45d14a..90c6c57d61e8 100644 --- a/Documentation/arm/OMAP/README +++ b/Documentation/arm/OMAP/README @@ -5,3 +5,7 @@ KERNEL NEW DEPENDENCIES v4.3+ Update is needed for custom .config files to make sure CONFIG_REGULATOR_PBIAS is enabled for MMC1 to work properly. + +v4.18+ Update is needed for custom .config files to make sure + CONFIG_MMC_SDHCI_OMAP is enabled for all MMC instances + to work in DRA7 and K2G based boards.