Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751853AbdGGMpF (ORCPT ); Fri, 7 Jul 2017 08:45:05 -0400 Received: from mail-ua0-f178.google.com ([209.85.217.178]:35949 "EHLO mail-ua0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750726AbdGGMpD (ORCPT ); Fri, 7 Jul 2017 08:45:03 -0400 MIME-Version: 1.0 From: Jagan Teki Date: Fri, 7 Jul 2017 18:15:02 +0530 Message-ID: Subject: coda 2040000.vpu: firmware request failed To: Philipp Zabel , Fabio Estevam , Shawn Guo , Michael Trimarchi , "linux-kernel@vger.kernel.org" Cc: linux-media@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1061 Lines: 33 Hi, I'm observing firmware request failure with i.MX6Q board, This is with latest linux-next (4.12) with firmware from, [1] and converted v4l-coda960-imx6q.bin using [2]. Log: ------ coda 2040000.vpu: Direct firmware load for vpu_fw_imx6q.bin failed with error -2 coda 2040000.vpu: Direct firmware load for vpu/vpu_fw_imx6q.bin failed with error -2 coda 2040000.vpu: Direct firmware load for v4l-coda960-imx6q.bin failed with error -2 coda 2040000.vpu: firmware request failed I've verified md4sum and VDDPU as well, hope these look OK. # md5sum /lib/firmware/v4l-coda960-imx6q.bin af4971a37c7a3a50c99f7dfd36104c63 /lib/firmware/v4l-coda960-imx6q.bin # dmesg | grep regu | grep -i vddpu [ 0.061552] vddpu: supplied by regulator-dummy Did I missed any, request for help? [1] http://www.freescale.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-3.0.35-4.0.0.bin [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-July/181101.html thanks! -- Jagan Teki Free Software Engineer | www.openedev.com U-Boot, Linux | Upstream Maintainer Hyderabad, India.