From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A2C11C433C1 for ; Tue, 30 Mar 2021 07:53:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5EBF261929 for ; Tue, 30 Mar 2021 07:53:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230243AbhC3HxW (ORCPT ); Tue, 30 Mar 2021 03:53:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44118 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231340AbhC3HxO (ORCPT ); Tue, 30 Mar 2021 03:53:14 -0400 Received: from mail-pf1-x42b.google.com (mail-pf1-x42b.google.com [IPv6:2607:f8b0:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 183A6C061764 for ; Tue, 30 Mar 2021 00:53:14 -0700 (PDT) Received: by mail-pf1-x42b.google.com with SMTP id q5so11581822pfh.10 for ; Tue, 30 Mar 2021 00:53:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=IoQxL5SNt15tfSmANbIGywwOC//PGu/AdqTu8zsQmZI=; b=BPvvgXpa4E1f6072r4PS8uBp7TxaOtihUqR1PbColsWBDV3p0DJYTF4TMOL2URgasY gX9HC3te4OntjVMMx3/dPQQW5vJbmjB+xyoXHyA8+POrApnNNgdQgvIXQ89Bl6j0boQr SJ5EIcL4YMny4lVnyPcZ6jhIBhRT+snJrfR556H7pF0NaaGrr+tNZ721vrflK2aPSasn o5Jz1rwEWZunPfBa1J7V0rvTWIy+eZTUp/6ZqSfPQPLEM0Vowmdat6/a9z+l/FBfGzvr Q6aZM3UsQzcvgSNrbDk04SPEASrPKZLn7Fs82CPx46pdfwKeraOjJtVAWo+64I2u7Cd9 T4AQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=IoQxL5SNt15tfSmANbIGywwOC//PGu/AdqTu8zsQmZI=; b=AAMluOpAMKKW1efjGDjzPkXmDzZBLd+E30ssImvsxBlpV+ptQ8N3NCAMqo14klW+tt vqCD7uogChnaAreF/6dNQ1xl+5TrdNiGI6nSHjXBQTXu1Kyh6/b9GIbNAXMjvFomJrSx 3wwvjUzSca5rWnetIKa3R0q9ihrkfzGrtxkxmxdBLUGIVqHrif/w13H2Fxw6JQI7ePu5 O4gTSq9GO+ABOv5gxTkRzbfmeax/wi+vURunfmsJ95yKj2HdrSUEacxDXn5bXLdNw5Ws 3kxMiKeXMz76ECXcAz6IS3OHaRM2sO1Bk+qh9V3Nkwlnjvnk7WmUkTYfn+fAJg2vj8IK sRIg== X-Gm-Message-State: AOAM531APM0z33/w9oVQUrmanxE7gTZxDOqUYdpn1Tt8fYZDenZYh52j 1NQzpUJgXDL/bEJ1bAJ0vKul8WBCBRVmot2jCdXs4Q== X-Google-Smtp-Source: ABdhPJxAlg0Ep3+QS+d9wnuUjE40HL50+UAfhzmnWiEpxoMoBqq/eqhwmcHU85ImtV4/J/p/xvF1M+Xop6uVKYDaAdI= X-Received: by 2002:a63:2262:: with SMTP id t34mr27862921pgm.303.1617090793577; Tue, 30 Mar 2021 00:53:13 -0700 (PDT) MIME-Version: 1.0 References: <1617067704-28850-1-git-send-email-bbhatt@codeaurora.org> <1617067704-28850-3-git-send-email-bbhatt@codeaurora.org> In-Reply-To: <1617067704-28850-3-git-send-email-bbhatt@codeaurora.org> From: Loic Poulain Date: Tue, 30 Mar 2021 10:01:22 +0200 Message-ID: Subject: Re: [PATCH v1 2/7] bus: mhi: core: Wait for ready after an EDL firmware download To: Bhaumik Bhatt Cc: Manivannan Sadhasivam , linux-arm-msm , Hemant Kumar , Jeffrey Hugo , open list , =?UTF-8?B?Q2FybCBZaW4o5q635byg5oiQKQ==?= , Naveen Kumar , abickett@codeaurora.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Tue, 30 Mar 2021 at 03:28, Bhaumik Bhatt wrote: > > Currently, the firmware load handler returns after the EDL image > is downloaded. Wait for an MHI READY transition instead as the > specification expects so as to proceed with further bootup such > as device entering Flash Programmer execution environment. > > Signed-off-by: Bhaumik Bhatt > Reviewed-by: Manivannan Sadhasivam Reviewed-by: Loic Poulain