Received: by 10.223.185.116 with SMTP id b49csp1047396wrg; Fri, 23 Feb 2018 10:58:20 -0800 (PST) X-Google-Smtp-Source: AH8x224eQ9rNk3Nx+l3Q/1YO7uvcq0LZpiDC9vvPMdyvGNCyLawdYjyCxRd4fTiCNComyW7dsQUY X-Received: by 10.98.60.15 with SMTP id j15mr2711045pfa.7.1519412300808; Fri, 23 Feb 2018 10:58:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519412300; cv=none; d=google.com; s=arc-20160816; b=uBcjStWxMR6bM7iWRl0GNGo4dql1foIkC467wKOIkyB3ShX+kOiYgSX/qkAWNQBzne 070iCA1B5D2dspCoBHgoBmGX0yTCnX7dW6Ok80Ig6mofU4aHSae7rzQRl+8415Mvh3RZ KhgGC9HDPtpBjym7pk7GX46u6UxpL3fRmxf5nmeTwgOhzEE7KReM3BP6J07qL7lGFKV5 UUz6yLGQS5EQv5LGqiHzQsOL9Vqk80ZrfBTFzxwZv66CjKEHfLwEUtrjcj3Zxd/Nczfg jmSWR+ad5znGazw7W5Q+twG9NYeynDHAgkNUMMTKBjaWThtFLpctz3nVJLVe3NNz33qF vOjQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature:arc-authentication-results; bh=rdXOu9tuhGo6EDXtamSLossMt7efFLVsK6qUV4HEriM=; b=WqTAwYc0aT6dKrtnfLCN9z3fGjG7+VECMl7yqyIu+4rC3GSxG0rQd/q89Jkqtbx3Cw XH5+HQ5kVmYY5uJQnfOKj/SmBtZ9PdCln3YE6R9FrW4rYISzlNIcIkZBSeENceIsStZn 7EaCh6g0TcB5KF3Yi86HF7h/tQFMVDg14mbpkDoJecGqZAfwo3VZIvLxVr/cgA/rp7zW B+z/ZyAtBWm53SQ7OrqOFLDAHbRYAOYYaG4JMc7Hrp+aQTytxkmilJihnQaQeEyqfASQ jpNJdpMvH4NNKPSOJMAzqbJIuMya9fwMHaTXmqn/3GAHWk0Axw92YBLdFh7aX6Ge764y j8PA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=aiVE2v2w; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b14-v6si2128637pll.736.2018.02.23.10.58.06; Fri, 23 Feb 2018 10:58:20 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=aiVE2v2w; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965332AbeBWS5J (ORCPT + 99 others); Fri, 23 Feb 2018 13:57:09 -0500 Received: from mail-qt0-f193.google.com ([209.85.216.193]:42945 "EHLO mail-qt0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965312AbeBWS5F (ORCPT ); Fri, 23 Feb 2018 13:57:05 -0500 Received: by mail-qt0-f193.google.com with SMTP id t6so2255578qtn.9 for ; Fri, 23 Feb 2018 10:57:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=rdXOu9tuhGo6EDXtamSLossMt7efFLVsK6qUV4HEriM=; b=aiVE2v2whe6czF6gzGLFSCD18DGF7+OZqbUKU1+le6OUD5/LrEFz1CVmYtjD9rw9lc qIUBYPNNUW7hQFrvnspE5Yu2GaCz7Wkq/xGXJLzVo2PVy9ihw8MrIlpMH3sUDM9S+NCL 1KsY3wnyCRrzSnupQNdMgWL/uEfgtmSVe9tp/0dMMa+ZB0PF3mdyldccpgLBBVrQz2h2 FZoplV3fl5X6GHVXhUIBuhgSbUStIClzsnziG0RmqiPRSXm8fc8paqFM4Qk/Qcv0FXON NhmINUjy2NzIMp3EP9gDVGmvdbi2NpU5WUjp3YdHIEO1x3Ga4+AdWtClczdq76mrs9X0 HD/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=rdXOu9tuhGo6EDXtamSLossMt7efFLVsK6qUV4HEriM=; b=owZ8+AuYN+r3bSKEj4e6pktbwi5Z/0UohUinjMUNq+Si0xbJPfxqEWe7VG8WBuGZgO i5SkEk8EcXfotnC+4oxBQPshLwm8yCO2kh2g5XVSAnNaH6R+Cz/zvPvayT4e6keaUy4a R0YMLr+KepxGM5cXOLQ04o/lUeMmfa8se99tSw6eoI88uQL0vRi6AM4OURSbhWgh/gLT Wseavdxig+DYS+uxUVqCwkoZl02VdFDAG9ozSwHy9InznaUUFdeO9PAJIfCFwg3uitmE m4zSN1aHesp7vpi5LJD6KpsTr4JQ0kV+ZSY5Beqkfrz9y0tqVo3JdNTXH04lWgNruCM0 3XlQ== X-Gm-Message-State: APf1xPDmFeuXL+K8eQZbXg4mS59y5Ffd1yDYAtQ1PAywi4834oGLhW44 P0FtQ8JjsKMmNDz7Mrm0Wm0= X-Received: by 10.200.26.196 with SMTP id h4mr4215982qtk.223.1519412224203; Fri, 23 Feb 2018 10:57:04 -0800 (PST) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.250]) by smtp.gmail.com with ESMTPSA id z128sm2046562qkz.25.2018.02.23.10.57.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 23 Feb 2018 10:57:03 -0800 (PST) From: Florian Fainelli To: bcm-kernel-feedback-list@broadcom.com, Markus Mayer , Brian Norris , Gregory Fong Cc: ARM Kernel List , Linux Kernel Mailing List Subject: Re: [PATCH 3/3] memory: brcmstb: dpfe: support new way of passing data from the DCPU Date: Fri, 23 Feb 2018 10:57:00 -0800 Message-Id: <20180223185700.16821-1-f.fainelli@gmail.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <1518554440-21805-4-git-send-email-mmayer@broadcom.com> References: <1518554440-21805-1-git-send-email-mmayer@broadcom.com> <1518554440-21805-4-git-send-email-mmayer@broadcom.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 13 Feb 2018 12:40:40 -0800, Markus Mayer wrote: > The DCPU can now send message data in two ways: > - via the data RAM, as before (this is now message type 0) > - via the message RAM (this is message type 1) > > In order to support both methods, we check the message type of the > response (bits 31:28) and then treat the offset (bits 27:0) > accordingly. > > Signed-off-by: Markus Mayer > --- Applied to drivers/fixes, thanks! -- Florian