From patchwork Thu Aug 1 07:41:21 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guennadi Liakhovetski X-Patchwork-Id: 2836847 Return-Path: X-Original-To: patchwork-linux-sh@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 9B465C031A for ; Thu, 1 Aug 2013 07:41:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BBA3620305 for ; Thu, 1 Aug 2013 07:41:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DABB4202CC for ; Thu, 1 Aug 2013 07:41:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752485Ab3HAHla (ORCPT ); Thu, 1 Aug 2013 03:41:30 -0400 Received: from moutng.kundenserver.de ([212.227.126.187]:53441 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752382Ab3HAHl3 (ORCPT ); Thu, 1 Aug 2013 03:41:29 -0400 Received: from axis700.grange (dslb-188-109-039-196.pools.arcor-ip.net [188.109.39.196]) by mrelayeu.kundenserver.de (node=mrbap0) with ESMTP (Nemesis) id 0MLQwc-1V4FXs2GO2-000Zwu; Thu, 01 Aug 2013 09:41:23 +0200 Received: from 6a.grange (6a.grange [192.168.1.11]) by axis700.grange (Postfix) with ESMTPS id 0005F40BB5; Thu, 1 Aug 2013 09:41:21 +0200 (CEST) Received: from lyakh by 6a.grange with local (Exim 4.72) (envelope-from ) id 1V4nVh-0000ZK-N8; Thu, 01 Aug 2013 09:41:21 +0200 From: Guennadi Liakhovetski To: linux-sh@vger.kernel.org Cc: Sergei Shtylyov , Laurent Pinchart , Magnus Damm , Simon Horman , Guennadi Liakhovetski Subject: [PATCH 3/3] ARM: shmobile: ape6evm-reference: add MMCIF and SDHI DT nodes Date: Thu, 1 Aug 2013 09:41:21 +0200 Message-Id: <1375342881-2155-4-git-send-email-g.liakhovetski@gmx.de> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1375342881-2155-1-git-send-email-g.liakhovetski@gmx.de> References: <1375342881-2155-1-git-send-email-g.liakhovetski@gmx.de> X-Provags-ID: V02:K0:1WJpzV1vVtJsS7NsNmMKdnfhk4h3+SE17wsSpa0AK5J 5rKjWpUT0MGIO6PVWmN/1VK0Zv37tiZQXD8PMubKkackaPnFBQ s1EBaATysF4MqLn30Oq8jj7yBrw22+K3Xb10ppK5cKH4mETfTK MMgYXtNXh0F7/HwdetnqQHAfS1arj4UNGXRFNK0KwO4rW103pv Lk8HlWGkeo0pzU4ZiKIa7xmlKSN221YaREJFiV19fS3ZZ98kxU Yc8kXzj6QBYsUJgEjI8seDt25ZYKQwARvOd69ZNg9KpgIHakL5 GjIOqe182RfHx08EgxK+fzlFCvB/3r4LWKhGeQ7+zB+l0eryid lUE4vzcOPHGg3pczQU2fP1qODgVAGVQaAqbbEDA2sS7IYyCLRR SCzrG+QUo4tUw== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Spam-Status: No, score=-8.4 required=5.0 tests=BAYES_00,FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds MMCIF0, SDHI0 and SDHI1 DT nodes and a fixed voltage reglator for them to the ape6evm-reference platform. Signed-off-by: Guennadi Liakhovetski Acked-by: Laurent Pinchart --- v4: make SDHI0 Vcc 3.3V instead of 3.0V arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts | 72 +++++++++++++++++++++++ 1 files changed, 72 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts b/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts index bbd09d8..6797fac 100644 --- a/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts +++ b/arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts @@ -10,6 +10,7 @@ /dts-v1/; /include/ "r8a73a4.dtsi" +#include / { model = "APE6EVM"; @@ -24,6 +25,34 @@ reg = <0 0x40000000 0 0x40000000>; }; + vcc_mmc0: regulator@0 { + compatible = "regulator-fixed"; + regulator-name = "MMC0 Vcc"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + vcc_sdhi0: regulator@1 { + compatible = "regulator-fixed"; + + regulator-name = "SDHI0 Vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pfc 76 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + /* Common 3.3V rail, used by several devices on APE6EVM */ + ape6evm_fixed_3v3: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + lbsc { compatible = "simple-bus"; #address-cells = <1>; @@ -62,4 +91,47 @@ renesas,groups = "scifa0_data"; renesas,function = "scifa0"; }; + + mmc0_pins: mmcif { + renesas,groups = "mmc0_data8", "mmc0_ctrl"; + renesas,function = "mmc0"; + }; + + sdhi0_pins: sdhi0 { + renesas,groups = "sdhi0_data4", "sdhi0_ctrl", "sdhi0_cd"; + renesas,function = "sdhi0"; + }; + + sdhi1_pins: sdhi1 { + renesas,groups = "sdhi1_data4", "sdhi1_ctrl"; + renesas,function = "sdhi1"; + }; +}; + +&mmcif0 { + vmmc-supply = <&vcc_mmc0>; + bus-width = <8>; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + status = "okay"; +}; + +&sdhi0 { + vmmc-supply = <&vcc_sdhi0>; + bus-width = <4>; + toshiba,mmc-wrprotect-disable; + pinctrl-names = "default"; + pinctrl-0 = <&sdhi0_pins>; + status = "okay"; +}; + +&sdhi1 { + vmmc-supply = <&ape6evm_fixed_3v3>; + bus-width = <4>; + broken-cd; + toshiba,mmc-wrprotect-disable; + pinctrl-names = "default"; + pinctrl-0 = <&sdhi1_pins>; + status = "okay"; };