From patchwork Thu Mar 31 17:31:40 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 604226 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3qbWmH56WGz9s36 for ; Fri, 1 Apr 2016 04:32:15 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.b=MZnRhqn1; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752462AbcCaRcD (ORCPT ); Thu, 31 Mar 2016 13:32:03 -0400 Received: from mail-wm0-f49.google.com ([74.125.82.49]:35378 "EHLO mail-wm0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757415AbcCaRb7 (ORCPT ); Thu, 31 Mar 2016 13:31:59 -0400 Received: by mail-wm0-f49.google.com with SMTP id 191so134287249wmq.0 for ; Thu, 31 Mar 2016 10:31:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=fAktnjZK86MtcKE7XkbVEpy/uFHKqLhFtNJmRf9eebE=; b=MZnRhqn1jh4cpJlKvgk5Wfcb7kRjmrBQAsVnT2Cc/rib5a3TlpP5UCgxcVaVdPNtv1 CgZzXbcDPquQcj52dSGNxyMKDirrUTdsu0I9WC0bghbAVPqFPvRsm5n9/9gB/QIuiLHg r84P4kPjmW/ZsDWZvykwBZ1yvJV52I2sgVUwM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=fAktnjZK86MtcKE7XkbVEpy/uFHKqLhFtNJmRf9eebE=; b=doDtYV53bw0FI9KiX5rF+bejvIqqKFYKZWL4oUUFlfnA5lT2wKtp4LYcbizuR9U8Yi JM0CTUNLRfe5tVmJtovyiUL6w0RApqe9hvHGji0pgJnXxHZmCTjW3uHZprdDC7qOdkqb SMaUTvoR4Z3qJbpCyhgD2JPhovBy24b41SSBxpSPlVgGwYi7F5zpPcyJrT5uWVD0fxlm 27oDOg8gYosJnM37f8XcKmVHS8grvdVAb5Rs0M7qiY1tvWrWfNCs1QRVmaAzZ4lkkN7g UqmtQBwvYSjWv9ZuKlvhoj9YVIr2UxPg5CIyykYTePS5EVXYna29i/cA0Aht7qeO2bUk GufQ== X-Gm-Message-State: AD7BkJJzRDYVP2iLq3VnRm/aS+KyUPjTJgYYGTX0eO/bbkbMWKTwTs1qIeTmInt5MCeYXyiV X-Received: by 10.194.234.101 with SMTP id ud5mr115855wjc.34.1459445518456; Thu, 31 Mar 2016 10:31:58 -0700 (PDT) Received: from localhost.localdomain (host-92-17-247-99.as13285.net. [92.17.247.99]) by smtp.gmail.com with ESMTPSA id gb9sm10024236wjb.26.2016.03.31.10.31.57 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 31 Mar 2016 10:31:57 -0700 (PDT) From: Srinivas Kandagatla To: Tejun Heo , linux-ide@vger.kernel.org Cc: Rob Herring , Andy Gross , Hans de Goede , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, jmaggard10@gmail.com, Srinivas Kandagatla Subject: [PATCH v2 3/3] ARM: dts: apq8064: add ahci ports-implemented mask Date: Thu, 31 Mar 2016 18:31:40 +0100 Message-Id: <1459445500-9071-4-git-send-email-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1459445500-9071-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1459445500-9071-1-git-send-email-srinivas.kandagatla@linaro.org> Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org This patch adds new ports-implemented mask, which is required to get achi working on the mainline. Without this patch value read from PORTS_IMPL register which is zero would not enable any ports for software to use. Signed-off-by: Srinivas Kandagatla Acked-by: Andy Gross --- arch/arm/boot/dts/qcom-apq8064.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 252b310..71d6fcb 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -696,7 +696,7 @@ }; sata0: sata@29000000 { - compatible = "generic-ahci"; + compatible = "generic-ahci", "qcom,apq8064-ahci"; status = "disabled"; reg = <0x29000000 0x180>; interrupts = ; @@ -718,6 +718,7 @@ phys = <&sata_phy0>; phy-names = "sata-phy"; + ports-implemented = <0x1>; }; /* Temporary fixed regulator */