From patchwork Thu Jul 13 15:39:00 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Paterson X-Patchwork-Id: 9838967 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B2FAB60392 for ; Thu, 13 Jul 2017 15:39:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A3AC928610 for ; Thu, 13 Jul 2017 15:39:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9814928738; Thu, 13 Jul 2017 15:39:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D197228610 for ; Thu, 13 Jul 2017 15:39:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751835AbdGMPjO (ORCPT ); Thu, 13 Jul 2017 11:39:14 -0400 Received: from relmlor3.renesas.com ([210.160.252.173]:31119 "EHLO relmlie2.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751200AbdGMPjN (ORCPT ); Thu, 13 Jul 2017 11:39:13 -0400 Received: from unknown (HELO relmlir3.idc.renesas.com) ([10.200.68.153]) by relmlie2.idc.renesas.com with ESMTP; 14 Jul 2017 00:39:12 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir3.idc.renesas.com (Postfix) with ESMTP id 2940738D31; Fri, 14 Jul 2017 00:39:12 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.40,354,1496070000"; d="scan'208";a="250968292" Received: from unknown (HELO renesas-VirtualBox.ree.adwin.renesas.com) ([10.226.37.27]) by relmlii2.idc.renesas.com with ESMTP; 14 Jul 2017 00:39:09 +0900 From: Chris Paterson To: Geert Uytterhoeven , Rob Herring , Mark Rutland , Simon Horman , Magnus Damm , Russell King Cc: Biju Das , devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Chris Paterson Subject: [PATCH v2] ARM: dts: iwg20m: Add MMCIF0 support Date: Thu, 13 Jul 2017 16:39:00 +0100 Message-Id: <1499960340-25310-1-git-send-email-chris.paterson2@renesas.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1499853805-5915-4-git-send-email-chris.paterson2@renesas.com> References: <1499853805-5915-4-git-send-email-chris.paterson2@renesas.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Define the iwg20m board dependent part of the MMCIF0 device node. Signed-off-by: Chris Paterson Reviewed-by: Geert Uytterhoeven --- This patch is based on: renesas-devel-20170713-v4.12 + pinctrl: sh-pfc: r8a7791: Add R8A7743 support + pinctrl: sh-pfc: r8a7791: Add missing mmc_data8_b pin group v1->v2: - Corrected data pin group to mmc_data8_b - Thanks Geert. arch/arm/boot/dts/r8a7743-iwg20m.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm/boot/dts/r8a7743-iwg20m.dtsi b/arch/arm/boot/dts/r8a7743-iwg20m.dtsi index 001ca91..f78dbc5 100644 --- a/arch/arm/boot/dts/r8a7743-iwg20m.dtsi +++ b/arch/arm/boot/dts/r8a7743-iwg20m.dtsi @@ -22,8 +22,34 @@ device_type = "memory"; reg = <2 0x00000000 0 0x20000000>; }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; }; &extal_clk { clock-frequency = <20000000>; }; + +&pfc { + mmcif0_pins: mmc { + groups = "mmc_data8_b", "mmc_ctrl"; + function = "mmc"; + }; +}; + +&mmcif0 { + pinctrl-0 = <&mmcif0_pins>; + pinctrl-names = "default"; + + vmmc-supply = <®_3p3v>; + bus-width = <8>; + non-removable; + status = "okay"; +};