From nobody Mon Feb 9 10:47:56 2026 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 091E348C8B2; Wed, 21 Jan 2026 13:48:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769003290; cv=pass; b=uYusQo9e6C+Pv/QzLBcLuiIJ9auj1+gaSBeQVvELjqEZhUj5EbMT7I3USiO1hm8+w2gxSsRrH3FIgNsYH/ZnQJU7ueIPzrhfk1GzAbba5ySNJupW92JjMnjLfoWKg+rnXW2rfYc5bpe6ejhtdMc1WFjp9QUHsBYv2SFJSID+4tU= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769003290; c=relaxed/simple; bh=JPVfYjUX3OD5GgTz7y9plNcl6a+kbU1TnF3jJ0NUBVI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=JbKwnfpKaQK9H0zbLwhVv2J6bsgmA5y/4SPyXSuSp4pvJo8ueJmVfnyT8BpNnvTcUS76/N6fpGzoVgClsoNLOTPJNtQvsstYhWgQwQUkrzCMFO/54d/1wDVCkGlrZrkCRREtasTBCkouw/ned8u4vQnm0PgIo/1O2IIOKNUg3Y8= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b=TtLJrf6r; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b="TtLJrf6r" ARC-Seal: i=1; a=rsa-sha256; t=1769003243; cv=none; d=zohomail.com; s=zohoarc; b=gQFeVGXPu322I8LHIi1pOCe3ad1SJcCenJZUSL46hUjsW5oKuMbw4F20vkxzgEuIh4C98oS8DXv+NDDF4Q1slcF10O5DyN8K3ufh5nQqk9DhBFkJnk9Nh/7/iyL5kvukJd8laomCUhKsjx8vodc9PMlKsxeJzzw0GGFJksfMYF0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1769003243; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=BVlWFy+uln/7HZGtNZyE3zWD720ugtjkEgr5dYIdu1M=; b=lINRhoScCHE3KHGvIt1Cd6JIplaBHJYwUnarjGPIuvC5NtTBWC/bssU1m9KtbINH21aovqRAVZapPos5OGzz3+/4F9DbXjPtAhUfC/SeG1OWcEQyJ47BJtuYH0mAWxXM6Pl5+3klFVZ4hsugIk84SPh2bvNFMXndcXiDpEbwte4= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=nicolas.frattaroli@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1769003243; s=zohomail; d=collabora.com; i=nicolas.frattaroli@collabora.com; h=From:From:Date:Date:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Message-Id:References:In-Reply-To:To:To:Cc:Cc:Reply-To; bh=BVlWFy+uln/7HZGtNZyE3zWD720ugtjkEgr5dYIdu1M=; b=TtLJrf6r7bTGFZ2vhXnSGWhHOkZW+o0licFle6PY0o4uPFUyHqN6A/vcFoKSdedA Rr/Hl0qX7PSzFAP+OnaSy0p00GIh7854Uir94eW2zt9z+E6xoyRElWn1X0tdpc8Bn3o W73372c03tQ/QPkl1X9WIJLDZ6WI34fhnBnaFSlc= Received: by mx.zohomail.com with SMTPS id 1769003242285684.1445788059525; Wed, 21 Jan 2026 05:47:22 -0800 (PST) From: Nicolas Frattaroli Date: Wed, 21 Jan 2026 14:45:37 +0100 Subject: [PATCH v6 11/21] drm/rockchip: vop2: Add RK3576 to the RG swap special case Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260121-color-format-v6-11-7b81a771cd0b@collabora.com> References: <20260121-color-format-v6-0-7b81a771cd0b@collabora.com> In-Reply-To: <20260121-color-format-v6-0-7b81a771cd0b@collabora.com> To: Harry Wentland , Leo Li , Rodrigo Siqueira , Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Sandy Huang , =?utf-8?q?Heiko_St=C3=BCbner?= , Andy Yan , Jani Nikula , Rodrigo Vivi , Joonas Lahtinen , Tvrtko Ursulin , Dmitry Baryshkov , Sascha Hauer , Rob Herring , Jonathan Corbet Cc: kernel@collabora.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-doc@vger.kernel.org, Nicolas Frattaroli X-Mailer: b4 0.14.3 Much like RK3588, RK3576 requires an RG swap to be performed for YUV444 8-bit and YUV444 10-bit bus formats. Add its version to the already existing check for RK3588, so that YUV444 output is correct on this platform. Fixes: 944757a4cba6 ("drm/rockchip: vop2: Add support for rk3576") Signed-off-by: Nicolas Frattaroli --- drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm= /rockchip/rockchip_drm_vop2.c index 469c63dd97d5..f21efbca42e6 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c @@ -354,7 +354,8 @@ static bool vop2_output_uv_swap(u32 bus_format, u32 out= put_mode) =20 static bool vop2_output_rg_swap(struct vop2 *vop2, u32 bus_format) { - if (vop2->version =3D=3D VOP_VERSION_RK3588) { + if (vop2->version =3D=3D VOP_VERSION_RK3588 || + vop2->version =3D=3D VOP_VERSION_RK3576) { if (bus_format =3D=3D MEDIA_BUS_FMT_YUV8_1X24 || bus_format =3D=3D MEDIA_BUS_FMT_YUV10_1X30) return true; --=20 2.52.0