From patchwork Thu Oct 3 04:00:31 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Ramuthevar,Vadivel MuruganX" X-Patchwork-Id: 11172051 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DFE7A1709 for ; Thu, 3 Oct 2019 04:01:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C88312085B for ; Thu, 3 Oct 2019 04:01:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726057AbfJCEAz (ORCPT ); Thu, 3 Oct 2019 00:00:55 -0400 Received: from mga02.intel.com ([134.134.136.20]:3774 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725763AbfJCEAz (ORCPT ); Thu, 3 Oct 2019 00:00:55 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Oct 2019 21:00:54 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,250,1566889200"; d="scan'208";a="366919261" Received: from sgsxdev004.isng.intel.com (HELO localhost) ([10.226.88.13]) by orsmga005.jf.intel.com with ESMTP; 02 Oct 2019 21:00:51 -0700 From: "Ramuthevar,Vadivel MuruganX" To: ulf.hansson@linaro.org, linux-mmc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, adrian.hunter@intel.com, michal.simek@xilinx.com, robh+dt@kernel.org, mark.rutland@arm.com, andriy.shevchenko@intel.com, cheol.yong.kim@intel.com, qi-ming.wu@intel.com, Ramuthevar Vadivel Murugan Subject: [PATCH v1 1/2] dt-bindings: mmc: sdhci-of-arasan: Add new compatible for Intel LGM SDXC Date: Thu, 3 Oct 2019 12:00:31 +0800 Message-Id: <20191003040032.37696-2-vadivel.muruganx.ramuthevar@linux.intel.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20191003040032.37696-1-vadivel.muruganx.ramuthevar@linux.intel.com> References: <20191003040032.37696-1-vadivel.muruganx.ramuthevar@linux.intel.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org From: Ramuthevar Vadivel Murugan Add a new compatible to use the sdhc-arasan host controller driver with the eMMC PHY on Intel's Lightning Mountain(LGM) SoC. Signed-off-by: Ramuthevar Vadivel Murugan --- Documentation/devicetree/bindings/mmc/arasan,sdhci.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt index 7ca0aa7ccc0b..eb78d9a28c8b 100644 --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt @@ -19,6 +19,8 @@ Required Properties: Note: This binding has been deprecated and moved to [5]. - "intel,lgm-sdhci-5.1-emmc", "arasan,sdhci-5.1": Intel LGM eMMC PHY For this device it is strongly suggested to include arasan,soc-ctl-syscon. + - "intel,lgm-sdhci-5.1-sdxc", "arasan,sdhci-5.1": Intel LGM SDXC PHY + For this device it is strongly suggested to include arasan,soc-ctl-syscon. [5] Documentation/devicetree/bindings/mmc/sdhci-am654.txt @@ -97,3 +99,18 @@ Example: phy-names = "phy_arasan"; arasan,soc-ctl-syscon = <&sysconf>; }; + + sdxc: sdhci@ec600000 { + compatible = "arasan,sdhci-5.1", "intel,lgm-sdhci-5.1-sdxc"; + reg = <0xec600000 0x300>; + interrupt-parent = <&ioapic1>; + interrupts = <43 1>; + clocks = <&cgu0 LGM_CLK_SDIO>, <&cgu0 LGM_CLK_NGI>, + <&cgu0 LGM_GCLK_SDXC>; + clock-names = "clk_xin", "clk_ahb", "gate"; + clock-output-names = "sdxc_cardclock"; + #clock-cells = <0>; + phys = <&sdxc_phy>; + phy-names = "phy_arasan"; + arasan,soc-ctl-syscon = <&sysconf>; + };