From patchwork Wed May 15 11:20:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rocky Liao X-Patchwork-Id: 10944599 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 ABD88933 for ; Wed, 15 May 2019 11:52:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9B3BC28ABC for ; Wed, 15 May 2019 11:52:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8F5B028AB3; Wed, 15 May 2019 11:52:38 +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=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,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 2EE2928A4B for ; Wed, 15 May 2019 11:52:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731091AbfEOLUZ (ORCPT ); Wed, 15 May 2019 07:20:25 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:36882 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730723AbfEOLUY (ORCPT ); Wed, 15 May 2019 07:20:24 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 92DA761215; Wed, 15 May 2019 11:20:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1557919223; bh=gT9Zsd4mm/mksa2ZcTTNqgNLgRWHQcjN3/GXq1JPhV4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Mvv9nKYr8MjayA4vtg5xhNrl25S81Y5LaNNmr9f/7DcDQCYR+1cJxufh9spenDnxa OnmG17wjkhtOszue3T3ccBy93/jUrs7eJrog63VxAUh5nalbJNLUP+Js8xFZTiUHWy CXpSGA1gFpCF4xP+R1ppD+cagq+72SFQs4yH1DAU= Received: from rocky-HP-EliteBook-8460p.wlan.qualcomm.com (tpe-colo-wan-fw-bordernet.qualcomm.com [103.229.16.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: rjliao@codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 7E9CD60A24; Wed, 15 May 2019 11:20:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1557919220; bh=gT9Zsd4mm/mksa2ZcTTNqgNLgRWHQcjN3/GXq1JPhV4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GEYhs9TRg3yB8UwwjmZdn7YqF7dQRRj48V0Ji1aNTIRSbVkkYWV1/QEfjc/XZwMnG La4vtAoQOK5F863CrLBKdi3D+18PcEILyx5MLlM3OMdftWW21MVVva8CaibF1Msvmf QT6taReYVpmTRGmZQEtYJRKysUtjm3+1MGaqBDK4= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 7E9CD60A24 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=rjliao@codeaurora.org From: Rocky Liao To: robh+dt@kernel.org, mark.rutland@arm.com, marcel@holtmann.org, johan.hedberg@gmail.com, thierry.escande@linaro.org Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, c-hbandi@codeaurora.org, Rocky Liao Subject: [PATCH v5 2/2] dt-bindings: net: bluetooth: Add device property firmware-name for QCA6174 Date: Wed, 15 May 2019 19:20:03 +0800 Message-Id: <1557919203-11055-1-git-send-email-rjliao@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1557631185-5167-1-git-send-email-rjliao@codeaurora.org> References: <1557631185-5167-1-git-send-email-rjliao@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds an optional device property "firmware-name" to allow the driver to load customized nvm firmware file based on this property. Signed-off-by: Rocky Liao Reviewed-by: Rob Herring --- Changes in v5: * Made the change applicable to the wcn399x series chip sets --- Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt index 7ef6118..68b67d9 100644 --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt +++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt @@ -17,6 +17,7 @@ Optional properties for compatible string qcom,qca6174-bt: - enable-gpios: gpio specifier used to enable chip - clocks: clock provided to the controller (SUSCLK_32KHZ) + - firmware-name: specify the name of nvm firmware to load Required properties for compatible string qcom,wcn399x-bt: @@ -28,6 +29,7 @@ Required properties for compatible string qcom,wcn399x-bt: Optional properties for compatible string qcom,wcn399x-bt: - max-speed: see Documentation/devicetree/bindings/serial/slave-device.txt + - firmware-name: specify the name of nvm firmware to load Examples: @@ -40,6 +42,7 @@ serial@7570000 { enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>; clocks = <&divclk4>; + firmware-name = "nvm_00440302.bin"; }; }; @@ -52,5 +55,6 @@ serial@898000 { vddrf-supply = <&vreg_l17a_1p3>; vddch0-supply = <&vreg_l25a_3p3>; max-speed = <3200000>; + firmware-name = "crnv21.bin"; }; };