From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 B1C2E1D5AD7; Wed, 6 Nov 2024 12:11:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730895062; cv=none; b=fmr45nGe11E6APzgEPlK3ToeO13EVEH8Muhp0RdNnflIdWElxJc603pIFCmOp4SBDpGWEdRZn5duejRHi/3rgy9t1O9o7dxepD2Kte2aTTAEF3xnXRMmcDscm/eKz9kLxoAfAH+KMAMg4OsNc3nvxnDAzV9idzlRK0eWwi3L0Yw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730895062; c=relaxed/simple; bh=n1+RJTJBOrIyOZBHrxodSB/yMMJIqhfkQk+yqceCmkg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=l63mJYvxDF5nrT4lK978QY3sgWicLVQWt7tpSQWo8yVPbAxoIq7DP18BTSpjZ0Jo0iajDZlqt8U4YvO84uXypnWV8Oh7HQ1fSs/Zwh4cZTQVC1TeWjQihrt5RwHc+msfoPVeM5l74bFMlHNJKxiyN8iWHzIsq69OPbWBBB7QWoU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Xv+tj48G; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Xv+tj48G" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 31683C4CECD; Wed, 6 Nov 2024 12:11:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1730895062; bh=n1+RJTJBOrIyOZBHrxodSB/yMMJIqhfkQk+yqceCmkg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Xv+tj48GZHc+TVOwubKOcvtxTNMFk0p+/jT9Msc5/gnude/2VSpkcgJGZEDAX5Sej RdHNrUvacbQDRqcTfellQomlYz2dUqmB91ohqsnScW4KNp3Mn8XdsHi2Av3TW5QBiF FV3mVlUzhrZzvgIUnEnTjGFHYqVMX24VBwa2aBb0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alex Bee , Jonas Karlman , Heiko Stuebner , Sasha Levin Subject: [PATCH 4.19 056/350] drm/rockchip: vop: Allow 4096px width scaling Date: Wed, 6 Nov 2024 12:59:44 +0100 Message-ID: <20241106120322.274475690@linuxfoundation.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241106120320.865793091@linuxfoundation.org> References: <20241106120320.865793091@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Bee [ Upstream commit 0ef968d91a20b5da581839f093f98f7a03a804f7 ] There is no reason to limit VOP scaling to 3840px width, the limit of RK3288, when there are newer VOP versions that support 4096px width. Change to enforce a maximum of 4096px width plane scaling, the maximum supported output width of the VOP versions supported by this driver. Fixes: 4c156c21c794 ("drm/rockchip: vop: support plane scale") Signed-off-by: Alex Bee Signed-off-by: Jonas Karlman Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20240615170417.3134517-4-jonas@kwiboo.se Signed-off-by: Sasha Levin --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index c502d24b8253e..63c4e16ec449d 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -308,8 +308,8 @@ static void scl_vop_cal_scl_fac(struct vop *vop, const struct vop_win_data *win, if (info->is_yuv) is_yuv = true; - if (dst_w > 3840) { - DRM_DEV_ERROR(vop->dev, "Maximum dst width (3840) exceeded\n"); + if (dst_w > 4096) { + DRM_DEV_ERROR(vop->dev, "Maximum dst width (4096) exceeded\n"); return; } -- 2.43.0