From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout02.posteo.de ([185.67.36.66]:53934 "EHLO mout02.posteo.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751123AbdJEQAd (ORCPT ); Thu, 5 Oct 2017 12:00:33 -0400 Received: from submission (posteo.de [89.146.220.130]) by mout02.posteo.de (Postfix) with ESMTPS id C5D3F20C05 for ; Thu, 5 Oct 2017 18:00:31 +0200 (CEST) Subject: Re: platform: coda: how to use firmware-imx binary releases? To: Philipp Zabel , mchehab@kernel.org Cc: linux-media@vger.kernel.org References: <1507218340.8473.19.camel@pengutronix.de> From: Martin Kepplinger Message-ID: <72c1247a-63db-3b69-7b46-ca424377b1c1@posteo.de> Date: Thu, 5 Oct 2017 18:00:28 +0200 MIME-Version: 1.0 In-Reply-To: <1507218340.8473.19.camel@pengutronix.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: On 2017-10-05 17:45, Philipp Zabel wrote: > On Wed, 2017-10-04 at 10:44 +0200, Martin Kepplinger wrote: >> Hi, >> >> Commit >> >>      be7f1ab26f42 media: coda: mark CODA960 firmware versions 2.3.10 >> and  >> 3.1.1 as supported >> >> says firmware version 3.1.1 revision 46072 is contained in  >> "firmware-imx-5.4.bin", that's probably >> >>      sha1  78a416ae88ff01420260205ce1d567f60af6847e  firmware-imx- >> 5.4.bin >> >> How do I use this in order to get a VPU firmware blob that the coda  >> platform driver can work with? >> >> >> >> (Maybe it'd be worth adding some short documentation on this. There  >> doesn't seem to be a devicetree bindings doc for coda in  >> Documentation/devicetree/bindings/media > > I was mistaken, Documentation/devicetree/bindings/media/coda.txt exists. > It was added in commit 657eee7d25fb ("media: coda: use genalloc API"). Right. Not greppable with "coda". If you've also missed it because of that, it might likely help others when "coda" is mendtioned in it :)