From patchwork Wed May 15 08:49:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yinbo Zhu X-Patchwork-Id: 10944423 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4DE151390 for ; Wed, 15 May 2019 08:47:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3C02028A2E for ; Wed, 15 May 2019 08:47:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2F1E628A31; Wed, 15 May 2019 08:47:46 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 C56A728A30 for ; Wed, 15 May 2019 08:47:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725902AbfEOIrp (ORCPT ); Wed, 15 May 2019 04:47:45 -0400 Received: from inva020.nxp.com ([92.121.34.13]:39150 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725912AbfEOIrp (ORCPT ); Wed, 15 May 2019 04:47:45 -0400 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 4C0961A0171; Wed, 15 May 2019 10:47:43 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 9A30A1A006B; Wed, 15 May 2019 10:47:37 +0200 (CEST) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id C17CA4029A; Wed, 15 May 2019 16:47:30 +0800 (SGT) From: Yinbo Zhu To: Shawn Guo , Li Yang , Rob Herring Cc: yinbo.zhu@nxp.com, xiaobo.xie@nxp.com, Mark Rutland , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, yangbo.lu@nxp.com, jiafei.pan@nxp.com, Ashish Kumar Subject: [PATCH v3] arm64: dts: ls1028a: Add esdhc node in dts Date: Wed, 15 May 2019 16:49:25 +0800 Message-Id: <20190515084925.30155-1-yinbo.zhu@nxp.com> X-Mailer: git-send-email 2.17.1 X-Virus-Scanned: ClamAV using ClamSMTP 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 From: Ashish Kumar This patch is to add esdhc node and enable SD UHS-I, eMMC HS200 for ls1028ardb/ls1028aqds board. Signed-off-by: Ashish Kumar Signed-off-by: Yangbo Lu Signed-off-by: Yinbo Zhu --- Change in v3: replace "esdhc@" with "mmc@" arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 8 ++++++ arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 13 ++++++++++ arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 27 +++++++++++++++++++++ 3 files changed, 48 insertions(+), 0 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts index 14c79f4..180e5d2 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts @@ -42,6 +42,14 @@ status = "okay"; }; +&esdhc { + status = "okay"; +}; + +&esdhc1 { + status = "okay"; +}; + &i2c0 { status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts index f86b054..1bfaf42 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts @@ -30,6 +30,19 @@ }; }; +&esdhc { + status = "okay"; + sd-uhs-sdr104; + sd-uhs-sdr50; + sd-uhs-sdr25; + sd-uhs-sdr12; + }; + +&esdhc1 { + status = "okay"; + mmc-hs200-1_8v; + }; + &i2c0 { status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index 2896bbc..462833c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -274,6 +274,33 @@ status = "disabled"; }; + esdhc: mmc@2140000 { + compatible = "fsl,ls1028a-esdhc", "fsl,esdhc"; + reg = <0x0 0x2140000 0x0 0x10000>; + interrupts = <0 28 0x4>; /* Level high type */ + clock-frequency = <0>; /* fixed up by bootloader */ + clocks = <&clockgen 2 1>; + voltage-ranges = <1800 1800 3300 3300>; + sdhci,auto-cmd12; + little-endian; + bus-width = <4>; + status = "disabled"; + }; + + esdhc1: mmc@2150000 { + compatible = "fsl,ls1028a-esdhc", "fsl,esdhc"; + reg = <0x0 0x2150000 0x0 0x10000>; + interrupts = <0 63 0x4>; /* Level high type */ + clock-frequency = <0>; /* fixed up by bootloader */ + clocks = <&clockgen 2 1>; + voltage-ranges = <1800 1800 3300 3300>; + sdhci,auto-cmd12; + broken-cd; + little-endian; + bus-width = <4>; + status = "disabled"; + }; + sata: sata@3200000 { compatible = "fsl,ls1028a-ahci"; reg = <0x0 0x3200000 0x0 0x10000>,