From patchwork Mon Dec 19 14:01:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 13076600 X-Patchwork-Delegate: kieran@bingham.xyz 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 3721AC3DA7C for ; Mon, 19 Dec 2022 14:02:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232045AbiLSOCe (ORCPT ); Mon, 19 Dec 2022 09:02:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232133AbiLSOC1 (ORCPT ); Mon, 19 Dec 2022 09:02:27 -0500 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28BECDF1F; Mon, 19 Dec 2022 06:02:27 -0800 (PST) Received: from desky.lan (91-154-32-225.elisa-laajakaista.fi [91.154.32.225]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 0DF4F825; Mon, 19 Dec 2022 15:02:21 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1671458541; bh=tPwYiDh/6WY9ouRwCbzRrdEso7JqxttJ5+Wwe+65iKg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=l9VxdfZqoZ4dpMBrd/DoyujbyLG/YxWQz9LNoMBejRMwBQ9At0vzo+0xb1BAanNcw RzEK326jChfCvIFuy2YdwvQ0q41I673oIfWzrjz7znQ3WegO6miVZ0PUgJEcPq4AFB diGC362AK92QdZbSCpeqrg57ZyNQG4v8WZL7SR38= From: Tomi Valkeinen To: linux-renesas-soc@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, Laurent Pinchart , Kieran Bingham , Nicolas Dufresne , Geert Uytterhoeven Cc: Tomi Valkeinen Subject: [PATCH v2 7/7] drm: rcar-du: Add new formats (2-10-10-10 ARGB, Y210) Date: Mon, 19 Dec 2022 16:01:39 +0200 Message-Id: <20221219140139.294245-8-tomi.valkeinen+renesas@ideasonboard.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221219140139.294245-1-tomi.valkeinen+renesas@ideasonboard.com> References: <20221219140139.294245-1-tomi.valkeinen+renesas@ideasonboard.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Add new pixel formats: RGBX1010102, RGBA1010102, ARGB2101010 and Y210. Signed-off-by: Tomi Valkeinen --- drivers/gpu/drm/rcar-du/rcar_du_kms.c | 24 +++++++++++++ drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 49 +++++++++++++++++++++++++-- 2 files changed, 71 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c index 8c2719efda2a..8ccabf5a30c4 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c @@ -259,6 +259,24 @@ static const struct rcar_du_format_info rcar_du_format_infos[] = { .bpp = 32, .planes = 1, .hsub = 1, + }, { + .fourcc = DRM_FORMAT_RGBX1010102, + .v4l2 = V4L2_PIX_FMT_XBGR2101010, + .bpp = 32, + .planes = 1, + .hsub = 1, + }, { + .fourcc = DRM_FORMAT_RGBA1010102, + .v4l2 = V4L2_PIX_FMT_ABGR2101010, + .bpp = 32, + .planes = 1, + .hsub = 1, + }, { + .fourcc = DRM_FORMAT_ARGB2101010, + .v4l2 = V4L2_PIX_FMT_BGRA1010102, + .bpp = 32, + .planes = 1, + .hsub = 1, }, { .fourcc = DRM_FORMAT_YVYU, .v4l2 = V4L2_PIX_FMT_YVYU, @@ -307,6 +325,12 @@ static const struct rcar_du_format_info rcar_du_format_infos[] = { .bpp = 24, .planes = 3, .hsub = 1, + }, { + .fourcc = DRM_FORMAT_Y210, + .v4l2 = V4L2_PIX_FMT_Y210, + .bpp = 32, + .planes = 1, + .hsub = 2, }, }; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c index e465aef41585..6f3e109a4f80 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c @@ -139,6 +139,42 @@ static const u32 rcar_du_vsp_formats[] = { DRM_FORMAT_YVU444, }; +/* + * Gen4 supports the same formats as above, and additionally 2-10-10-10 RGB + * formats and Y210 format. + */ +static const u32 rcar_du_vsp_formats_gen4[] = { + DRM_FORMAT_RGB332, + DRM_FORMAT_ARGB4444, + DRM_FORMAT_XRGB4444, + DRM_FORMAT_ARGB1555, + DRM_FORMAT_XRGB1555, + DRM_FORMAT_RGB565, + DRM_FORMAT_BGR888, + DRM_FORMAT_RGB888, + DRM_FORMAT_BGRA8888, + DRM_FORMAT_BGRX8888, + DRM_FORMAT_ARGB8888, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_RGBX1010102, + DRM_FORMAT_RGBA1010102, + DRM_FORMAT_ARGB2101010, + DRM_FORMAT_UYVY, + DRM_FORMAT_YUYV, + DRM_FORMAT_YVYU, + DRM_FORMAT_NV12, + DRM_FORMAT_NV21, + DRM_FORMAT_NV16, + DRM_FORMAT_NV61, + DRM_FORMAT_YUV420, + DRM_FORMAT_YVU420, + DRM_FORMAT_YUV422, + DRM_FORMAT_YVU422, + DRM_FORMAT_YUV444, + DRM_FORMAT_YVU444, + DRM_FORMAT_Y210, +}; + static void rcar_du_vsp_plane_setup(struct rcar_du_vsp_plane *plane) { struct rcar_du_vsp_plane_state *state = @@ -436,14 +472,23 @@ int rcar_du_vsp_init(struct rcar_du_vsp *vsp, struct device_node *np, ? DRM_PLANE_TYPE_PRIMARY : DRM_PLANE_TYPE_OVERLAY; struct rcar_du_vsp_plane *plane = &vsp->planes[i]; + unsigned int num_formats; + const u32 *formats; + + if (rcdu->info->gen < 4) { + num_formats = ARRAY_SIZE(rcar_du_vsp_formats); + formats = rcar_du_vsp_formats; + } else { + num_formats = ARRAY_SIZE(rcar_du_vsp_formats_gen4); + formats = rcar_du_vsp_formats_gen4; + } plane->vsp = vsp; plane->index = i; ret = drm_universal_plane_init(&rcdu->ddev, &plane->plane, crtcs, &rcar_du_vsp_plane_funcs, - rcar_du_vsp_formats, - ARRAY_SIZE(rcar_du_vsp_formats), + formats, num_formats, NULL, type, NULL); if (ret < 0) return ret;