From nobody Wed Dec 17 11:37:16 2025 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 8F170C25B6B for ; Wed, 25 Oct 2023 21:43:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230127AbjJYVni (ORCPT ); Wed, 25 Oct 2023 17:43:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60636 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229573AbjJYVnh (ORCPT ); Wed, 25 Oct 2023 17:43:37 -0400 X-Greylist: delayed 629 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Wed, 25 Oct 2023 14:43:33 PDT Received: from smtp.forwardemail.net (smtp.forwardemail.net [149.28.215.223]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96A47132 for ; Wed, 25 Oct 2023 14:43:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1698270211; bh=PSE4xeckRKb3xz86Jk8z81faXilq5QfiYs9qzrlEBgs=; b=GDYEI/m1CUdpu3BWilvchZCojANJJCajL1UyT9c8Yxf+a4cBzXM8CuOgczhK4B5jwkV84eE8p lvzVw+yNCvjw6tWNpmcKVaoLAllhBWLPN8B49xtkY1ExJouB9sASZx+tQIzgfxBynqP3zoH7cMv x6zrPiKPRHvSGfdBNpbZfgbqyaDNoZMRNYs/joL+WT1jVLMCx2CJnchu/lIFabLJ6eEs3fTtm1a rrKVg+2O/3vhlqBd3rkLe+gS3ZPw8N1U5vs1Oc7ZiFlKztYqMIOa0nAYRlVR6r0mserBJxnB7sS EKfr/gxmFIIlbDRo7d+lWhJ+o0IYL3ceUzyc4HBsACwA== From: Jonas Karlman To: Heiko Stuebner , Sandy Huang , David Airlie , Daniel Vetter Cc: Andy Yan , Christopher Obbard , Jonas Karlman , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/rockchip: vop2: Add NV20 and NV30 support Date: Wed, 25 Oct 2023 21:32:46 +0000 Message-ID: <20231025213248.2641962-1-jonas@kwiboo.se> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Report-Abuse-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Complaints-To: abuse@forwardemail.net X-ForwardEmail-Version: 0.4.40 X-ForwardEmail-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 149.28.215.223 X-ForwardEmail-ID: 65398986da73b54fc2dc42e3 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add support for the 10-bit 4:2:2 and 4:4:4 formats NV20 and NV30. These formats can be tested using modetest [1]: modetest -P @:1920x1080@ e.g. on a ROCK 3 Model A (rk3568): modetest -P 43@67:1920x1080@NV20 -F tiles,tiles modetest -P 43@67:1920x1080@NV30 -F smpte,smpte [1] https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/329 Signed-off-by: Jonas Karlman Reviewed-by: Christopher Obbard Tested-by: Christopher Obbard --- drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 5 +++++ drivers/gpu/drm/rockchip/rockchip_vop2_reg.c | 2 ++ 2 files changed, 7 insertions(+) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm= /rockchip/rockchip_drm_vop2.c index ab944010fe14..592f9d726f2e 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c @@ -326,11 +326,14 @@ static enum vop2_data_format vop2_convert_format(u32 = format) case DRM_FORMAT_NV16: case DRM_FORMAT_NV61: return VOP2_FMT_YUV422SP; + case DRM_FORMAT_NV20: case DRM_FORMAT_Y210: return VOP2_FMT_YUV422SP_10; case DRM_FORMAT_NV24: case DRM_FORMAT_NV42: return VOP2_FMT_YUV444SP; + case DRM_FORMAT_NV30: + return VOP2_FMT_YUV444SP_10; case DRM_FORMAT_YUYV: case DRM_FORMAT_YVYU: return VOP2_FMT_VYUY422; @@ -415,6 +418,8 @@ static bool vop2_win_uv_swap(u32 format) case DRM_FORMAT_NV16: case DRM_FORMAT_NV24: case DRM_FORMAT_NV15: + case DRM_FORMAT_NV20: + case DRM_FORMAT_NV30: case DRM_FORMAT_YUYV: case DRM_FORMAT_UYVY: return true; diff --git a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c b/drivers/gpu/drm= /rockchip/rockchip_vop2_reg.c index fdb48571efce..0b4280218a59 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c +++ b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c @@ -48,8 +48,10 @@ static const uint32_t formats_rk356x_esmart[] =3D { DRM_FORMAT_NV15, /* yuv420_10bit linear mode, 2 plane, no padding */ DRM_FORMAT_NV16, /* yuv422_8bit linear mode, 2 plane */ DRM_FORMAT_NV61, /* yuv422_8bit linear mode, 2 plane */ + DRM_FORMAT_NV20, /* yuv422_10bit linear mode, 2 plane, no padding */ DRM_FORMAT_NV24, /* yuv444_8bit linear mode, 2 plane */ DRM_FORMAT_NV42, /* yuv444_8bit linear mode, 2 plane */ + DRM_FORMAT_NV30, /* yuv444_10bit linear mode, 2 plane, no padding */ DRM_FORMAT_YVYU, /* yuv422_8bit[YVYU] linear mode */ DRM_FORMAT_VYUY, /* yuv422_8bit[VYUY] linear mode */ }; --=20 2.42.0