From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-io0-f177.google.com ([209.85.223.177]:33365 "EHLO mail-io0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423122AbcBQSBw (ORCPT ); Wed, 17 Feb 2016 13:01:52 -0500 Received: by mail-io0-f177.google.com with SMTP id z135so46040593iof.0 for ; Wed, 17 Feb 2016 10:01:51 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <1455719247.3336.23.camel@pengutronix.de> References: <1455715270-23757-1-git-send-email-p.zabel@pengutronix.de> <20160217113515.19c0f87a@recife.lan> <1455719247.3336.23.camel@pengutronix.de> Date: Wed, 17 Feb 2016 16:01:51 -0200 Message-ID: Subject: Re: [PATCH] [media] coda: add support for native order firmware files with Freescale header From: Fabio Estevam To: Philipp Zabel Cc: Mauro Carvalho Chehab , Kamil Debski , linux-media , Philipp Zabel Content-Type: text/plain; charset=UTF-8 Sender: linux-media-owner@vger.kernel.org List-ID: On Wed, Feb 17, 2016 at 12:27 PM, Philipp Zabel wrote: > Hi Mauro, > > Am Mittwoch, den 17.02.2016, 11:35 -0200 schrieb Mauro Carvalho Chehab: >> Em Wed, 17 Feb 2016 14:21:10 +0100 >> Philipp Zabel escreveu: >> >> > Freescale distribute their VPU firmware files with a 16 byte header >> > in BIT processor native order. This patch allows to detect the header >> > and to reorder the firmware on the fly. >> > With this patch it should be possible to use the distributed >> > vpu_fw_imx{53,6q,6d}.bin files directly after renaming them to >> > v4l-coda*-imx{53,6q,6dl}.bin. >> >> IMHO, the best would be to add another patch to support the files with >> their original names, falling back to v4l-coda*. We do this on other >> drivers where more than one firmware file could be used. > > thank you for the suggestion. I'll follow up with another patch that > also supports the firmware file names as they are distributed. That would be nice. Thanks, Philipp