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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B307C433EF for ; Tue, 19 Jul 2022 19:34:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232362AbiGSTei (ORCPT ); Tue, 19 Jul 2022 15:34:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53270 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229496AbiGSTeh (ORCPT ); Tue, 19 Jul 2022 15:34:37 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A62E754AE9; Tue, 19 Jul 2022 12:34:36 -0700 (PDT) Received: from nicolas-tpx395.localdomain (192-222-136-102.qc.cable.ebox.net [192.222.136.102]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: nicolas) by madras.collabora.co.uk (Postfix) with ESMTPSA id E733066019F4; Tue, 19 Jul 2022 20:34:33 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1658259275; bh=0Nwi9OB6jwRh2GcUL4FWu+6SaUOl2YK0yUvaExLD0i0=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=Rt11ZwNOBG93A+wB1QRi7HLy0qKAXxY19sllg2t/PbPz2aACrvQnYwenAuHNaPu0M Vtqj9xWkAa7qWw0Ii4yYuR9hGhbfgD2jVOL+zyFIZhNPN3fsQEMuhpD6FNX44g+KyL mSCf1w5wPalhqCdXootgnhoZ86+veAB4ZByvelIq8zT4mfzzWtZeByG1Kpq5s05o5G s0F4/g4w7Hk5JnOC6G0IK10mUO0Q1mgsW3PIWEOkzKUDmr6ixv039KcsD2OY83wy+T Ohdf8qbTI03P3PYOMqiMG0x9UGJaRFpNoWLyV+KcPxTRJHIY9oPKNqIx8SurVx4K+C dyYnCQ2ujnCiQ== Message-ID: Subject: Re: [PATCH] hantro: Remove dedicated control documentation From: Nicolas Dufresne To: Ezequiel Garcia , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Hans Verkuil , Philipp Zabel , Benjamin Gaignard , Jernej Skrabec , Tomasz Figa , Chris Healy Date: Tue, 19 Jul 2022 15:34:24 -0400 In-Reply-To: <20220718214123.73275-2-ezequiel@vanguardiasur.com.ar> References: <20220718214123.73275-1-ezequiel@vanguardiasur.com.ar> <20220718214123.73275-2-ezequiel@vanguardiasur.com.ar> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.2 (3.44.2-1.fc36) MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Le lundi 18 juillet 2022 =C3=A0 18:41 -0300, Ezequiel Garcia a =C3=A9crit= =C2=A0: > The dedicated control required by the HEVC support > was removed, and the driver now calculates the value > internally. Remove the ad-hoc documentation as well. >=20 > Fixes: 3360755ef89ab ("media: hantro: Stop using Hantro dedicated control= ") > Signed-off-by: Ezequiel Garcia Reviewed-by: Nicolas Dufresne > --- > .../userspace-api/media/drivers/hantro.rst | 19 ------------------- > 1 file changed, 19 deletions(-) > delete mode 100644 Documentation/userspace-api/media/drivers/hantro.rst >=20 > diff --git a/Documentation/userspace-api/media/drivers/hantro.rst b/Docum= entation/userspace-api/media/drivers/hantro.rst > deleted file mode 100644 > index cd9754b4e005..000000000000 > --- a/Documentation/userspace-api/media/drivers/hantro.rst > +++ /dev/null > @@ -1,19 +0,0 @@ > -.. SPDX-License-Identifier: GPL-2.0 > - > -Hantro video decoder driver > -=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D > - > -The Hantro video decoder driver implements the following driver-specific= controls: > - > -``V4L2_CID_HANTRO_HEVC_SLICE_HEADER_SKIP (integer)`` > - Specifies to Hantro HEVC video decoder driver the number of data (in= bits) to > - skip in the slice segment header. > - If non-IDR, the bits to be skipped go from syntax element "pic_outpu= t_flag" > - to before syntax element "slice_temporal_mvp_enabled_flag". > - If IDR, the skipped bits are just "pic_output_flag" > - (separate_colour_plane_flag is not supported). > - > -.. note:: > - > - This control is not yet part of the public kernel API and > - it is expected to change.