From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9F34BC9830C for ; Sat, 17 Jan 2026 02:11:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Message-ID:MIME-Version: Content-Type:Content-Transfer-Encoding:References:In-Reply-To:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=mX+pKglcUGalsnXrao4pZyIC4YLVUK9HfhdJDPeAPw0=; b=oVroAy2Kq5sHcVZfDkiQS8bAxw ahesgQ0qf0oB/g8Dsn5GkXpYJ/yWtRu9mCFhirvoUnO/iHtY8FSfgmJI6GgoM6koO27cfSXbe7adR RIvHE7qXJKXH5fmc+Dyez/iG1MiHKoSn2Cc6adoGLCK0NLsH2R9042i3eQqtYQQtjec6XiAqjDipv GsN2pe+CCN+A29Z5A+Uei1bQCXzArM2wP3a6+NANebQnghr60m5C0WCnV0ZDeHu7Rc0v7P+2BJCxd atVnwlD+624VPglzUTsh+TUhvfI7cn2nmEFy5iWqDO/XL/44lR/U5E29Nb+g1hPjdjhcQSzsPrQtH KTar+Nfg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgvmA-0000000F7Qn-0arE; Sat, 17 Jan 2026 02:10:54 +0000 Received: from m16.mail.163.com ([220.197.31.5]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgvm4-0000000F7PU-0vMP; Sat, 17 Jan 2026 02:10:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:To:Subject:Content-Type:MIME-Version: Message-ID; bh=mX+pKglcUGalsnXrao4pZyIC4YLVUK9HfhdJDPeAPw0=; b=O WKwXoBWKRqUPFNSa1evtIxzarIzwBKxN71haE4VjEtyWif7u8nWsG6HSio3xi1TO uFDbAa3UmpZo+lKbDeTfjKdHBiIoG7nv0DlvgT1gpBuxAlZRHRb55ammLKVcW5qc bSYyEzp2D21FkPrNfxBbUGu7gc4nAL5DzBtyxvUVNM= Received: from andyshrk$163.com ( [58.22.7.114] ) by ajax-webmail-wmsvr-40-108 (Coremail) ; Sat, 17 Jan 2026 10:09:55 +0800 (CST) X-Originating-IP: [58.22.7.114] Date: Sat, 17 Jan 2026 10:09:55 +0800 (CST) From: "Andy Yan" To: =?UTF-8?Q?Heiko_St=C3=BCbner?= Cc: hjc@rock-chips.com, mripard@kernel.org, maarten.lankhorst@linux.intel.com, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, "Andy Yan" Subject: Re:Re: [PATCH] drm/rockchip: vop2: Add mode valid callback for crtc X-Priority: 3 X-Mailer: Coremail Webmail Server Version 2023.4-cmXT build 20251222(83accb85) Copyright (c) 2002-2026 www.mailtech.cn 163com In-Reply-To: <6509513.iIbC2pHGDl@diego> References: <20260116005953.286225-1-andyshrk@163.com> <6509513.iIbC2pHGDl@diego> X-CM-CTRLMSGS: EPOSPXBsdXM9MTc2ODYxNTc5NDQyMF80MDY1OTUwMzdiOGQzZDMzMTQ0Yjk5M DNmNTYwYjIzZg== X-NTES-SC: AL_Qu2dCvqauk8i4ymaZOkfmUgWjuw/WsG1v/Ul1YBSP556jCLpyxkmREZKAWnx882oLiKGsAS2YBV818lzcYV9RqYJwAQrkcPC+qrH09Zm5SyxFA== Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <5e931108.71d.19bc9b75cdf.Coremail.andyshrk@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: bCgvCgD3H5Rz72pp7HZYAA--.3213W X-CM-SenderInfo: 5dqg52xkunqiywtou0bp/xtbCxRMNa2lq73N8bQAA3+ X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260116_181049_664948_2B1A02A0 X-CRM114-Status: GOOD ( 15.72 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CkhlbGxvIEhlaWtv77yMCgrlnKggMjAyNi0wMS0xNyAwMDo0OToyM++8jCJIZWlrbyBTdMO8Ym5l ciIgPGhlaWtvQHNudGVjaC5kZT4g5YaZ6YGT77yaCj5IaSBBbmR5LAo+Cj5BbSBGcmVpdGFnLCAx Ni4gSmFudWFyIDIwMjYsIDAxOjU5OjQ5IE1pdHRlbGV1cm9ww6Rpc2NoZSBOb3JtYWx6ZWl0IHNj aHJpZWIgQW5keSBZYW46Cj4+IEZyb206IEFuZHkgWWFuIDxhbmR5LnlhbkByb2NrLWNoaXBzLmNv bT4KPgo+d2hlbiByZXNlbmRpbmcgYW4gdW5tb2RpZmllZCBwYXRjaCwgcGxlYXNlIG1hcmsgdGhl IHN1YmplY3QgYXMKPltQQVRDSCBSRVNFTkRdIC4uLi4KPgoKClNvcnJ5LCBJIGZvcmdvdCB0aGF0 IHRoaXMgcGF0Y2ggaGFkIGFscmVhZHkgYmVlbiBzZW50IG91dCBvbmNlIGJlZm9yZQoKPj4gRmls dGVyIHRoZSBtb2RlIHRoYXQgY2FuJ3Qgb3V0cHV0IGJ5IHRoZSBjcnRjLgo+Cj5JbiBjb21taXQg OGUxNDBjYjYwMjcwICgiZHJtL3JvY2tjaGlwOiB2b3A6IGxpbWl0IG1heGltdW0gcmVzb2x1dGlv biB0bwo+aGFyZHdhcmUgY2FwYWJpbGl0aWVzIikgd2hpY2ggaW50cm9kdWNlZCB0aGUgc2ltaWxh ciBjaGVjayBvbiBWT1AoMSksIHdlCj5oYWQgYWRkaXRpb25hbCBpbmZvcm1hdGlvbiwgaW4gdGhh dCB0aGUgVk9QMSBoYXJkd2FyZSBkb2VzIG5vdCBoYXZlCj5hbiBvdXRwdXQgaGVpZ2h0IGxpbWl0 LiBJcyB0aGUgc2FtZSB0cnVlIGZvciBWT1AyID8KPgo+QmVjYXVzZSB0aGVuIEknZCBsaWtlIHRv IGV4dGVuZCB0aGUgY29tbWl0IGRlc2NyaXB0aW9uIHRvIHNvbWV0aGluZyBsaWtlOgo+PT09PT09 PSA4PCA9PT09PT09Cj5UaGUgZGlmZmVyZW50IFZPUCB2YXJpYW50cyBzdXBwb3J0IGRpZmZlcmVu dCBtYXhpbXVtIHJlc29sdXRpb25zLiBSZWplY3QKPnJlc29sdXRpb25zIHRoYXQgYXJlIG5vdCBz dXBwb3J0ZWQgYnkgYSBzcGVjaWZpYyB2YXJpYW50Lgo+Cj5Pbmx5IHRoZSBvdXRwdXQgd2lkdGgg aXMgY2hlY2tlZCBiZWNhdXNlIHRoZSBoYXJkd2FyZSBpdHNlbGYgZG9lcyBub3QKPmhhdmUgYSBo YXJkIG91dHB1dCBoZWlnaHQgbGltaXQuCj49PT09PT09IDg8ID09PT09PT0KPgo+QmVjYXVzZSB3 aGVuIHNvbWVvbmUgc2VlcyB0aGUgY29kZSBsYXRlciB0aGV5IG1pZ2h0IGFzayB3aHkgdGhlIGhl aWdodAo+aXMgbm90IGNoZWNrZWQsIHNvIGhhdmluZyB0aGF0IGluIHRoZSBjb21taXQgZGVzY3Jp cHRpb24gYWxsb3dzIHVzIGFsbCB0bwo+cmVtZW1iZXIgd2h5IHRoZSBjaGVjayBpcyB0aGlzIHNw ZWNpZmljIHdheSA6LSkKCkRvbmUgaW4gVjIKCgo+Cj5UaGFua3MKPkhlaWtvCj4KPj4gU2lnbmVk LW9mZi1ieTogQW5keSBZYW4gPGFuZHkueWFuQHJvY2stY2hpcHMuY29tPgo+PiAtLS0KPj4gIGRy aXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9yb2NrY2hpcF9kcm1fdm9wMi5jIHwgMTIgKysrKysrKysr KysrCj4+ICAxIGZpbGUgY2hhbmdlZCwgMTIgaW5zZXJ0aW9ucygrKQo+PiAKPj4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9yb2NrY2hpcF9kcm1fdm9wMi5jIGIvZHJpdmVy cy9ncHUvZHJtL3JvY2tjaGlwL3JvY2tjaGlwX2RybV92b3AyLmMKPj4gaW5kZXggNDk4ZGYwY2U0 NjgwLi43NGZiYTI5YmZmZjMgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9yb2NrY2hp cC9yb2NrY2hpcF9kcm1fdm9wMi5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9y b2NrY2hpcF9kcm1fdm9wMi5jCj4+IEBAIC0xNDM5LDYgKzE0MzksMTcgQEAgc3RhdGljIHZvaWQg dm9wMl9jcnRjX2Rpc2FibGVfdmJsYW5rKHN0cnVjdCBkcm1fY3J0YyAqY3J0YykKPj4gIAl2b3Ay X2NydGNfZGlzYWJsZV9pcnEodnAsIFZQX0lOVF9GU19GSUVMRCk7Cj4+ICB9Cj4+ICAKPj4gK3N0 YXRpYyBlbnVtIGRybV9tb2RlX3N0YXR1cyB2b3AyX2NydGNfbW9kZV92YWxpZChzdHJ1Y3QgZHJt X2NydGMgKmNydGMsCj4+ICsJCQkJCQkgY29uc3Qgc3RydWN0IGRybV9kaXNwbGF5X21vZGUgKm1v ZGUpCj4+ICt7Cj4+ICsJc3RydWN0IHZvcDJfdmlkZW9fcG9ydCAqdnAgPSB0b192b3AyX3ZpZGVv X3BvcnQoY3J0Yyk7Cj4+ICsKPj4gKwlpZiAobW9kZS0+aGRpc3BsYXkgPiB2cC0+ZGF0YS0+bWF4 X291dHB1dC53aWR0aCkKPj4gKwkJcmV0dXJuIE1PREVfQkFEX0hWQUxVRTsKPj4gKwo+PiArCXJl dHVybiBNT0RFX09LOwo+PiArfQo+PiArCj4+ICBzdGF0aWMgYm9vbCB2b3AyX2NydGNfbW9kZV9m aXh1cChzdHJ1Y3QgZHJtX2NydGMgKmNydGMsCj4+ICAJCQkJIGNvbnN0IHN0cnVjdCBkcm1fZGlz cGxheV9tb2RlICptb2RlLAo+PiAgCQkJCSBzdHJ1Y3QgZHJtX2Rpc3BsYXlfbW9kZSAqYWRqX21v ZGUpCj4+IEBAIC0xODg0LDYgKzE4OTUsNyBAQCBzdGF0aWMgdm9pZCB2b3AyX2NydGNfYXRvbWlj X2ZsdXNoKHN0cnVjdCBkcm1fY3J0YyAqY3J0YywKPj4gIAo+PiAgc3RhdGljIGNvbnN0IHN0cnVj dCBkcm1fY3J0Y19oZWxwZXJfZnVuY3Mgdm9wMl9jcnRjX2hlbHBlcl9mdW5jcyA9IHsKPj4gIAku bW9kZV9maXh1cCA9IHZvcDJfY3J0Y19tb2RlX2ZpeHVwLAo+PiArCS5tb2RlX3ZhbGlkID0gdm9w Ml9jcnRjX21vZGVfdmFsaWQsCj4+ICAJLmF0b21pY19jaGVjayA9IHZvcDJfY3J0Y19hdG9taWNf Y2hlY2ssCj4+ICAJLmF0b21pY19iZWdpbiA9IHZvcDJfY3J0Y19hdG9taWNfYmVnaW4sCj4+ICAJ LmF0b21pY19mbHVzaCA9IHZvcDJfY3J0Y19hdG9taWNfZmx1c2gsCj4+IAo+Cj4KPgo+Cg==