From patchwork Wed May 4 16:16:35 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 12838140 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 9CB73C433F5 for ; Wed, 4 May 2022 16:17:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243438AbiEDQUy (ORCPT ); Wed, 4 May 2022 12:20:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353367AbiEDQUo (ORCPT ); Wed, 4 May 2022 12:20:44 -0400 Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5921C3205A for ; Wed, 4 May 2022 09:17:08 -0700 (PDT) Received: (Authenticated sender: jacopo@jmondi.org) by mail.gandi.net (Postfix) with ESMTPSA id 10079240003; Wed, 4 May 2022 16:17:02 +0000 (UTC) From: Jacopo Mondi To: slongerbeam@gmail.com Cc: laurent.pinchart@ideasonboard.com, sakari.ailus@iki.fi, hverkuil-cisco@xs4all.nl, mirela.rabulea@nxp.com, xavier.roumegue@oss.nxp.com, tomi.valkeinen@ideasonboard.com, hugues.fruchet@st.com, prabhakar.mahadev-lad.rj@bp.renesas.com, aford173@gmail.com, festevam@gmail.com, Eugen.Hristev@microchip.com, jbrunet@baylibre.com, paul.elder@ideasonboard.com, eddy.khan@vergesense.com, mchehab@kernel.org, linux-media@vger.kernel.org, Jacopo Mondi Subject: [PATCH v6 23/28] media: ov5640: Add RGB565_1X16 format Date: Wed, 4 May 2022 18:16:35 +0200 Message-Id: <20220504161640.185463-4-jacopo@jmondi.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220504155157.184047-1-jacopo@jmondi.org> References: <20220504155157.184047-1-jacopo@jmondi.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The driver already supports the 2X8_[LE|BE] variants of RGB565 formats. As for CSI-2 the 2X8 variants do not apply, add RGB565_1X16 variant with little-endian ordering of components as required by the CSI-2 specifications. Signed-off-by: Jacopo Mondi Reviewed-by: Laurent Pinchart --- drivers/media/i2c/ov5640.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c index 14e42bb95161..4a88794710ad 100644 --- a/drivers/media/i2c/ov5640.c +++ b/drivers/media/i2c/ov5640.c @@ -221,6 +221,10 @@ static const struct ov5640_pixfmt { .code = MEDIA_BUS_FMT_RGB565_2X8_BE, .colorspace = V4L2_COLORSPACE_SRGB, .bpp = 16, + }, { + .code = MEDIA_BUS_FMT_RGB565_1X16, + .colorspace = V4L2_COLORSPACE_SRGB, + .bpp = 16, }, { .code = MEDIA_BUS_FMT_SBGGR8_1X8, .colorspace = V4L2_COLORSPACE_SRGB, @@ -2926,6 +2930,7 @@ static int ov5640_set_framefmt(struct ov5640_dev *sensor, mux = OV5640_FMT_MUX_YUV422; break; case MEDIA_BUS_FMT_RGB565_2X8_LE: + case MEDIA_BUS_FMT_RGB565_1X16: /* RGB565 {g[2:0],b[4:0]},{r[4:0],g[5:3]} */ fmt = 0x6F; mux = OV5640_FMT_MUX_RGB;