From patchwork Fri Jun 16 11:54:33 2017 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: 9791225 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 9904D6038E for ; Fri, 16 Jun 2017 11:57:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8A70B2847A for ; Fri, 16 Jun 2017 11:57:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7F78528643; Fri, 16 Jun 2017 11:57:18 +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=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=unavailable 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 F3CD22847A for ; Fri, 16 Jun 2017 11:57:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752872AbdFPL5D (ORCPT ); Fri, 16 Jun 2017 07:57:03 -0400 Received: from fllnx209.ext.ti.com ([198.47.19.16]:37207 "EHLO fllnx209.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752619AbdFPL5B (ORCPT ); Fri, 16 Jun 2017 07:57:01 -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 v5GBtAEI016542; Fri, 16 Jun 2017 06:55:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1497614110; bh=+fFqtN3onASaRvVTGvn6aUOLzIYOvb0R3ZU7b3hcamo=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=rm747w4Vo+3b+Vwea9lCMalmCGVTdrBNRHTKwT5gRbNRa96r56qWjhT1Tez2q9OrO rXIjCvKVnBcFZZtSu/yaiERjE3tlUhDkbb6MwD5923XaHxRHNBYPs6C1P+YCtUbxwe O4HeyWFEzMGZir/PTI67UM6YB+sjnMKLKjmba8Mw= Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id v5GBt5ac016284; Fri, 16 Jun 2017 06:55:05 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.294.0; Fri, 16 Jun 2017 06:55:05 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id v5GBsd1Z016625; Fri, 16 Jun 2017 06:55:02 -0500 From: Kishon Vijay Abraham I To: Tony Lindgren , CC: Rob Herring , , , , , Ulf Hansson , , Russell King , Subject: [PATCH 06/12] ARM: dts: am57xx-beagle-x15: Add pinmux configuration for MMC Date: Fri, 16 Jun 2017 17:24:33 +0530 Message-ID: <20170616115439.8508-7-kishon@ti.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170616115439.8508-1-kishon@ti.com> References: <20170616115439.8508-1-kishon@ti.com> MIME-Version: 1.0 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra74 SoC and use it in the pinctrl properties of MMC devicetree nodes present in am57xx-beagle-x15/am57xx-beagle-x15-revb1. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi | 29 +------------------------ arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts | 15 +++++++++++++ arch/arm/boot/dts/am57xx-beagle-x15.dts | 11 ++++++++++ 3 files changed, 27 insertions(+), 28 deletions(-) diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi index 585d792a8fdd..064755e6fac5 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi +++ b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi @@ -9,6 +9,7 @@ #include "dra74x.dtsi" #include "am57xx-commercial-grade.dtsi" +#include "dra74x-mmc-iodelay.dtsi" #include #include @@ -166,34 +167,6 @@ }; }; -&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 */ - >; - }; -}; &i2c1 { status = "okay"; clock-frequency = <400000>; diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts index 578398c781b1..5a77b334923d 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts +++ b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts @@ -19,10 +19,25 @@ }; &mmc1 { + pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_hs>; + pinctrl-2 = <&mmc1_pins_sdr12>; + pinctrl-3 = <&mmc1_pins_sdr25>; + pinctrl-4 = <&mmc1_pins_sdr50>; + pinctrl-5 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev11_conf>; + pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev11_conf>; vmmc-supply = <&vdd_3v3>; vqmmc-supply = <&ldo1_reg>; }; +&mmc2 { + pinctrl-names = "default", "hs", "ddr_1_8v"; + 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>; +}; + /* errata i880 "Ethernet RGMII2 Limited to 10/100 Mbps" */ &phy1 { max-speed = <100>; diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts index 19a60a11c198..d6689106d2a8 100644 --- a/arch/arm/boot/dts/am57xx-beagle-x15.dts +++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts @@ -20,9 +20,20 @@ }; &mmc1 { + pinctrl-names = "default", "hs"; + pinctrl-0 = <&mmc1_pins_default>; + pinctrl-1 = <&mmc1_pins_hs>; + vmmc-supply = <&ldo1_reg>; }; +&mmc2 { + pinctrl-names = "default", "hs", "ddr_1_8v"; + 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>; +}; + /* errata i880 "Ethernet RGMII2 Limited to 10/100 Mbps" */ &phy1 { max-speed = <100>;