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 C1191C001E0 for ; Mon, 17 Jul 2023 09:32:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xDdHenjX86mGxkBGXQwAXNIT3qVJHPM88kQQUnB20oE=; b=pB9CN4gtxkZz8b 2S5eyd9mXIeMlwqssLQ+5jA5ku34/qNeXGL2vxMlNo5IGiPWdRYg5RqsOb0cxzw5xffKkynOynztL zF/80yVA7nQ7IkD8oujl/Pw1CHRzK21Sz1TfZNLFD5pq5V9R9oVOEGSsbRMY6hZE+7FbmC3BpMv+b Hj8PuenFME0b7wShSvFUYqAd5hZbKdQ3l3NyoZ6KnMZWV+x6Y+Og5vKn7GLZbKBTe1+KhbZZXtCkF Y1eHJ4FYPnWSWRqZX2epEIk65fmUvjlytMzoy5m7+rveEwG8rTUMz/W3pqEJFo3t/NWnIx7GzQd3+ zB6SF742rlL1QZE2MkLw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qLKag-003do2-1D; Mon, 17 Jul 2023 09:32:26 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qLKaU-003dm1-2E; Mon, 17 Jul 2023 09:32:24 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1689586334; x=1721122334; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=LFS6LLLj+IF5o3ypMHoQlPtEJ6gln3IM45y+5jIYUmM=; b=fAWJmwkv4h1ioJnOafi8s4omw+wTc/0C5frqBVGUsD9BkDvZeaooMRW7 D65z1Vp/nBNdcp/psCh9RyopG06cAte1jpVzS9T2HjvOtdqKA3FHTGpx7 F6ivrnIo/6VnUkg7hRqPD/W3PidlRtjWRrfGpwCAxW4iK1bvONKeKmXWq dLJONPr8HbNm1I+SYgIav2spDGD0krAew8MagPi83yypgQcJdK8d5VOvA MZNdLwh1VWS5ZORwkWZP95PZcFspWJVSa17+z0HO129JZjKl7bbud0GcR d1flBgI5KU2EwgXEbTHW45xE6gtDwPmIALSIaOuWtZZcsiBwU2FIiPRU0 w==; X-IronPort-AV: E=Sophos;i="6.01,211,1684792800"; d="scan'208";a="31959527" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 17 Jul 2023 11:32:12 +0200 Received: from steina-w.localnet (unknown [10.123.53.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 5EA1A280078; Mon, 17 Jul 2023 11:32:12 +0200 (CEST) From: Alexander Stein To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, daniel@ffwll.ch, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, vkoul@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Sandor Yu Cc: kernel@pengutronix.de, linux-imx@nxp.com, Sandor.yu@nxp.com, oliver.brown@nxp.com, sam@ravnborg.org Subject: Re: [PATCH v7 0/7] Initial support Cadence MHDP8501(HDMI/DP) for i.MX8MQ Date: Mon, 17 Jul 2023 11:32:12 +0200 Message-ID: <2690465.mvXUDI8C0e@steina-w> Organization: TQ-Systems GmbH In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230717_023215_416059_1D9D2140 X-CRM114-Status: GOOD ( 25.16 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org SGkgU2FuZG9yLAoKQW0gTW9udGFnLCAxNy4gSnVsaSAyMDIzLCAxMDowMzo0NiBDRVNUIHNjaHJp ZWIgU2FuZG9yIFl1Ogo+IFRoZSBwYXRjaCBzZXQgaW5pdGlhbCBzdXBwb3J0IENhZGVuY2UgTUhE UDg1MDEoSERNSS9EUCkgRFJNIGJyaWRnZQo+IGRyaXZlcnMgYW5kIENhZGVuY2UgSERQLVRYIFBI WShIRE1JL0RQKSBkcml2ZXJzIGZvciBGcmVlc2NhbGUgaS5NWDhNUS4KPiAKPiBUaGUgcGF0Y2gg c2V0IGNvbXBvc2Ugb2YgRFJNIGJyaWRnZSBkcml2ZXJzIGFuZCBQSFkgZHJpdmVycy4KPiAKPiBC b3RoIG9mIHRoZW0gbmVlZCB0aGUgZm9sbG93ZWQgdHdvIHBhdGNoZXMgdG8gcGFzcyBidWlsZC4K PiAgIGRybTogYnJpZGdlOiBDYWRlbmNlOiBjb252ZXJ0IG1haWxib3ggZnVuY3Rpb25zIHRvIG1h Y3JvIGZ1bmN0aW9ucwo+ICAgcGh5OiBBZGQgSERNSSBjb25maWd1cmF0aW9uIG9wdGlvbnMKPiAK PiBEUk0gYnJpZGdlcyBkcml2ZXIgcGF0Y2hlczoKPiAgIGR0LWJpbmRpbmdzOiBkaXNwbGF5OiBi cmlkZ2U6IEFkZCBDYWRlbmNlIE1IRFA4NTAKPiAgIGRybTogYnJpZGdlOiBDYWRlbmNlOiBBZGQg TUhEUDg1MDEgRFAvSERNSSBkcml2ZXIKPiAKPiBQSFkgZHJpdmVyIHBhdGNoZXM6Cj4gICBkdC1i aW5kaW5nczogcGh5OiBBZGQgRnJlZXNjYWxlIGlNWDhNUSBEUCBhbmQgSERNSSBQSFkKPiAgIHBo eTogZnJlZXNjYWxlOiBBZGQgRGlzcGxheVBvcnQgUEhZIGRyaXZlciBmb3IgaS5NWDhNUQo+ICAg cGh5OiBmcmVlc2NhbGU6IEFkZCBIRE1JIFBIWSBkcml2ZXIgZm9yIGkuTVg4TVEKPiAKPiB2Ni0+ djc6Cj4gTUhEUDg1MDEgSERNSS9EUDoKPiAtIENvbWJpbmUgSERNSSBhbmQgRFAgZHJpdmVyIGlu dG8gb25lIG1oZHA4NTAxIGRyaXZlci4KPiAgIFVzZSB0aGUgY29ubmVjdG9yIHR5cGUgdG8gbG9h ZCB0aGUgY29ycmVzcG9uZGluZyBmdW5jdGlvbnMuCj4gLSBSZW1vdmUgY29ubmVjdG9yIGluaXQg ZnVuY3Rpb25zLgo+IC0gQWRkIDxsaW51eC9oZG1pLmg+IGluIHBoeV9oZG1pLmggdG8gcmV1c2Ug 4oCYZW51bSBoZG1pX2NvbG9yc3BhY2XigJkuCgpUaGFua3MgZm9yIHRoZSB1cGRhdGUuIFRoaXMg c3RpbGwgd29ya3MgYXMgYmVmb3JlIG9uIG15IFRRTWE4TXgvTUJhOE14IApwbGF0Zm9ybSB1c2lu ZyBIRE1JIG91dHB1dC4gSSBvbmx5IGhhZCB0byBhZGRyZXNzIHRoZSBjb21wYXRpYmxlIGZvciB0 aGUgCmNvbWJpbmVkIGRyaXZlci4KClRlc3RlZC1ieTogQWxleGFuZGVyIFN0ZWluIDxhbGV4YW5k ZXIuc3RlaW5AZXcudHEtZ3JvdXAuY29tPgoKPiBIRE1JL0RQIFBIWToKPiAtIExvd2VyY2FzZSBo ZXggdmFsdWVzCj4gLSBGaXggcGFyYW1ldGVycyBpbmRlbnQgaXNzdWUgb24gc29tZSBmdW5jdGlv bnMKPiAtIFJlcGxhY2Ug4oCYdWRlbGF54oCZIHdpdGgg4oCYdXNsZWVwX3Jhbmdl4oCZCj4gCj4g djUtPnY2Ogo+IEhETUkvRFAgYnJpZGdlIGRyaXZlcgo+IC0gODUwMSBpcyB0aGUgcGFydCBudW1i ZXIgb2YgQ2FkZW5jZSBNSERQIG9uIGkuTVg4TVEuCj4gICBVc2UgTUhEUDg1MDEgdG8gbmFtZSBo ZG1pL2RwIGRyaXZlcnMgYW5kIGZpbGVzLgo+IC0gQWRkIGNvbXBhdGlibGUgImZzbCxpbXg4bXEt bWhkcDg1MDEtZHAiIGZvciBpLk1YOE1RIERQIGRyaXZlcgo+IC0gQWRkIGNvbXBhdGlibGUgImZz bCxpbXg4bXEtbWhkcDg1MDEtaGRtaSIgZm9yIGkuTVg4TVEgSERNSSBkcml2ZXIKPiAtIENvbWJp bmUgSERNSSBhbmQgRFAgZHQtYmluZGluZ3MgaW50byBvbmUgZmlsZSBjZG5zLG1oZHA4NTAxLnlh bWwKPiAtIEZpeCBIRE1JIHNjcmFtYmxpbmcgaXMgbm90IGVuYWJsZSBpc3N1ZSB3aGVuIGRyaXZl ciB3b3JraW5nIGluIDRLcDYwCj4gICBtb2RlLgo+IC0gQWRkIEhETUkvRFAgUEhZIEFQSSBtYWls Ym94IHByb3RlY3QuCj4gCj4gSERNSS9EUCBQSFkgZHJpdmVyOgo+IC0gUmVuYW1lIERQIGFuZCBI RE1JIFBIWSBmaWxlcyBhbmQgbW92ZSB0byBmb2xkZXIgcGh5L2ZyZWVzY2FsZS8KPiAtIFJlbW92 ZSBwcm9wZXJ0aWVzIG51bV9sYW5lcyBhbmQgbGlua19yYXRlIGZyb20gRFAgUEhZIGRyaXZlci4K PiAtIENvbWJpbmUgSERNSSBhbmQgRFAgZHQtYmluZGluZ3MgaW50byBvbmUgZmlsZSBmc2wsaW14 OG1xLWRwLWhkbWktcGh5LnlhbWwKPiAtIFVwZGF0ZSBjb21wYXRpYmxlIHN0cmluZyB0byAiZnNs LGlteDhtcS1kcC1waHkiLgo+IC0gVXBkYXRlIGNvbXBhdGlibGUgc3RyaW5nIHRvICJmc2wsaW14 OG1xLWhkbWktcGh5Ii4KPiAKPiB2NC0+djU6Cj4gLSBEcm9wICJjbGsiIHN1ZmZpeCBpbiBjbG9j ayBuYW1lLgo+IC0gQWRkIG91dHB1dCBwb3J0IHByb3BlcnR5IGluIHRoZSBleGFtcGxlIG9mIGhk bWkvZHAuCj4gCj4gdjMtPnY0Ogo+IGR0LWJpbmRpbmdzOgo+IC0gQ29ycmVjdCBkdC1iaW5kaW5n cyBjb2Rpbmcgc3R5bGUgYW5kIGFkZHJlc3MgcmV2aWV3IGNvbW1lbnRzLgo+IC0gQWRkIGFwYl9j bGsgZGVzY3JpcHRpb24uCj4gLSBBZGQgb3V0cHV0IHBvcnQgZm9yIEhETUkvRFAgY29ubmVjdG9y Cj4gUEhZOgo+IC0gQWxwaGFiZXRpY2FsbHkgc29ydGVkIGluIEtjb25maWcgYW5kIE1ha2VmaWxl IGZvciBEUCBhbmQgSERNSSBQSFkKPiAtIFJlbW92ZSB1bnVzZWQgcmVnaXN0ZXJzIGRlZmluZSBm cm9tIEhETUkgYW5kIERQIFBIWSBkcml2ZXJzLgo+IC0gTW9yZSBkZXNjcmlwdGlvbiBpbiBwaHlf aGRtaS5oLgo+IC0gQWRkIGFwYl9jbGsgdG8gSERNSSBhbmQgRFAgcGh5IGRyaXZlci4KPiBIRE1J L0RQOgo+IC0gVXNlIGdldF91bmFsaWduZWRfbGUzMigpIHRvIHJlcGxhY2UgaGFyZGNvZGUgdHlw ZSBjb252ZXJzaW9uCj4gICBpbiBIRE1JIEFWSSBpbmZvZnJhbWUgZGF0YSBmaWxsIGZ1bmN0aW9u Lgo+IC0gQWRkIG1haWxib3ggbXV0ZXggbG9jayBpbiBIRE1JL0RQIGRyaXZlciBmb3IgcGh5IGZ1 bmN0aW9ucwo+ICAgdG8gcmVzbG92ZSByYWNlIGNvbmRpdGlvbnMgYmV0d2VlbiBIRE1JL0RQIGFu ZCBQSFkgZHJpdmVycy4KPiAtIEFkZCBhcGJfY2xrIHRvIGJvdGggSERNSSBhbmQgRFAgZHJpdmVy Lgo+IC0gUmVuYW1lIHNvbWUgZnVuY3Rpb24gbmFtZXMgYW5kIGFkZCBwcmVmaXggd2l0aCAiY2Ru c19oZG1pL2NkbnNfZHAiLgo+IC0gUmVtb3ZlIGJwYyAxMiBhbmQgMTYgb3B0aW9uYWwgdGhhdCBu b3Qgc3VwcG9ydGVkLgo+IAo+IHYyLT52MzoKPiBBZGRyZXNzIGNvbW1lbnRzIGZvciBkdC1iaW5k aW5ncyBmaWxlcy4KPiAtIENvcnJlY3QgZHRzLWJpbmRpbmdzIGZpbGUgbmFtZXMKPiAgIFJlbmFt ZSBwaHktY2FkZW5jZS1oZHB0eC1kcC55YW1sIHRvIGNkbnMsbWhkcC1pbXg4bXEtZHAueWFtbAo+ ICAgUmVuYW1lIHBoeS1jYWRlbmNlLWhkcHR4LWhkbWkueWFtbCB0byBjZG5zLG1oZHAtaW14OG1x LWhkbWkueWFtbAo+IC0gRHJvcCByZWR1bmRhbnQgd29yZHMgYW5kIGRlc2NyaXB0aW9ucy4KPiAt IENvcnJlY3QgaGRtaS9kcCBub2RlIG5hbWUuCj4gCj4gdjIgaXMgYSBjb21wbGV0ZWx5IGRpZmZl cmVudCB2ZXJzaW9uIGNvbXBhcmVkIHRvIHYxLgo+IFByZXZpb3VzIHYxIGNhbiBiZSBhdmFpbGFi bGUgaGVyZSBbMV0uCj4gCj4gdjEtPnYyOgo+IC0gUmV1c2UgQ2FkZW5jZSBtYWlsYm94IGFjY2Vz cyBmdW5jdGlvbnMgZnJvbSBtaGRwODU0NiBpbnN0ZWFkIG9mCj4gICByb2NrY2hpcCBEUC4KPiAt IE1haWxib3ggYWNjZXNzIGZ1bmN0aW9ucyBiZSBjb252ZXJ0IHRvIG1hcmNvIGZ1bmN0aW9ucwo+ ICAgdGhhdCB3aWxsIGJlIHJlZmVyZW5jZWQgYnkgSERQLVRYIFBIWShIRE1JL0RQKSBkcml2ZXIg dG9vLgo+IC0gUGxhaW4gYnJpZGdlIGluc3RlYWQgb2YgY29tcG9uZW50IGRyaXZlci4KPiAtIFN0 YW5kYWxvbmUgQ2FkZW5jZSBIRFAtVFggUEhZKEhETUkvRFApIGRyaXZlci4KPiAtIEF1ZGlvIGRy aXZlciBhcmUgcmVtb3ZlZCBmcm9tIHRoZSBwYXRjaCBzZXQsIGl0IHdpbGwgYmUgYWRkIGluIGFu b3RoZXIKPiAgIHBhdGNoIHNldCBsYXRlci4KPiAKPiBbMV0KPiBodHRwczovL3BhdGNod29yay5r ZXJuZWwub3JnL3Byb2plY3QvbGludXgtcm9ja2NoaXAvY292ZXIvY292ZXIuMTU5MDk4Mjg4MS4K PiBnaXQuU2FuZG9yLnl1QG54cC5jb20vCj4gCj4gU2FuZG9yIFl1ICg3KToKPiAgIGRybTogYnJp ZGdlOiBDYWRlbmNlOiBjb252ZXJ0IG1haWxib3ggZnVuY3Rpb25zIHRvIG1hY3JvIGZ1bmN0aW9u cwo+ICAgcGh5OiBBZGQgSERNSSBjb25maWd1cmF0aW9uIG9wdGlvbnMKPiAgIGR0LWJpbmRpbmdz OiBkaXNwbGF5OiBicmlkZ2U6IEFkZCBDYWRlbmNlIE1IRFA4NTAKPiAgIGRybTogYnJpZGdlOiBD YWRlbmNlOiBBZGQgTUhEUDg1MDEgRFAvSERNSSBkcml2ZXIKPiAgIGR0LWJpbmRpbmdzOiBwaHk6 IEFkZCBGcmVlc2NhbGUgaU1YOE1RIERQIGFuZCBIRE1JIFBIWQo+ICAgcGh5OiBmcmVlc2NhbGU6 IEFkZCBEaXNwbGF5UG9ydCBQSFkgZHJpdmVyIGZvciBpLk1YOE1RCj4gICBwaHk6IGZyZWVzY2Fs ZTogQWRkIEhETUkgUEhZIGRyaXZlciBmb3IgaS5NWDhNUQo+IAo+ICAuLi4vZGlzcGxheS9icmlk Z2UvY2RucyxtaGRwODUwMS55YW1sICAgICAgICAgfCAxMDUgKysKPiAgLi4uL2JpbmRpbmdzL3Bo eS9mc2wsaW14OG1xLWRwLWhkbWktcGh5LnlhbWwgIHwgIDUzICsKPiAgZHJpdmVycy9ncHUvZHJt L2JyaWRnZS9jYWRlbmNlL0tjb25maWcgICAgICAgIHwgIDE1ICsKPiAgZHJpdmVycy9ncHUvZHJt L2JyaWRnZS9jYWRlbmNlL01ha2VmaWxlICAgICAgIHwgICAyICsKPiAgLi4uL2RybS9icmlkZ2Uv Y2FkZW5jZS9jZG5zLW1oZHA4NTAxLWNvcmUuYyAgIHwgMzEzICsrKysrKwo+ICAuLi4vZHJtL2Jy aWRnZS9jYWRlbmNlL2NkbnMtbWhkcDg1MDEtY29yZS5oICAgfCA0MTAgKysrKysrKysKPiAgLi4u L2dwdS9kcm0vYnJpZGdlL2NhZGVuY2UvY2Rucy1taGRwODUwMS1kcC5jIHwgNzgwICsrKysrKysr KysrKysrKwo+ICAuLi4vZHJtL2JyaWRnZS9jYWRlbmNlL2NkbnMtbWhkcDg1MDEtaGRtaS5jICAg fCA2NzQgKysrKysrKysrKysrKwo+ICAuLi4vZHJtL2JyaWRnZS9jYWRlbmNlL2NkbnMtbWhkcDg1 NDYtY29yZS5jICAgfCAxOTUgKy0tLQo+ICAuLi4vZHJtL2JyaWRnZS9jYWRlbmNlL2NkbnMtbWhk cDg1NDYtY29yZS5oICAgfCAgIDEgLQo+ICBkcml2ZXJzL3BoeS9mcmVlc2NhbGUvS2NvbmZpZyAg ICAgICAgICAgICAgICAgfCAgMTggKwo+ICBkcml2ZXJzL3BoeS9mcmVlc2NhbGUvTWFrZWZpbGUg ICAgICAgICAgICAgICAgfCAgIDIgKwo+ICBkcml2ZXJzL3BoeS9mcmVlc2NhbGUvcGh5LWZzbC1p bXg4bXEtZHAuYyAgICAgfCA2OTggKysrKysrKysrKysrKysKPiAgZHJpdmVycy9waHkvZnJlZXNj YWxlL3BoeS1mc2wtaW14OG1xLWhkbWkuYyAgIHwgOTA3ICsrKysrKysrKysrKysrKysrKwo+ICBp bmNsdWRlL2RybS9icmlkZ2UvY2Rucy1taGRwLW1haWxib3guaCAgICAgICAgfCAyNDAgKysrKysK PiAgaW5jbHVkZS9saW51eC9waHkvcGh5LWhkbWkuaCAgICAgICAgICAgICAgICAgIHwgIDI0ICsK PiAgaW5jbHVkZS9saW51eC9waHkvcGh5LmggICAgICAgICAgICAgICAgICAgICAgIHwgICA3ICst Cj4gIDE3IGZpbGVzIGNoYW5nZWQsIDQyNDggaW5zZXJ0aW9ucygrKSwgMTk2IGRlbGV0aW9ucygt KQo+ICBjcmVhdGUgbW9kZSAxMDA2NDQKPiBEb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmluZGlu Z3MvZGlzcGxheS9icmlkZ2UvY2RucyxtaGRwODUwMS55YW1sIGNyZWF0ZQo+IG1vZGUgMTAwNjQ0 Cj4gRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL3BoeS9mc2wsaW14OG1xLWRwLWhk bWktcGh5LnlhbWwgY3JlYXRlCj4gbW9kZSAxMDA2NDQgZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9j YWRlbmNlL2NkbnMtbWhkcDg1MDEtY29yZS5jIGNyZWF0ZSBtb2RlCj4gMTAwNjQ0IGRyaXZlcnMv Z3B1L2RybS9icmlkZ2UvY2FkZW5jZS9jZG5zLW1oZHA4NTAxLWNvcmUuaCBjcmVhdGUgbW9kZQo+ IDEwMDY0NCBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2NhZGVuY2UvY2Rucy1taGRwODUwMS1kcC5j IGNyZWF0ZSBtb2RlIDEwMDY0NAo+IGRyaXZlcnMvZ3B1L2RybS9icmlkZ2UvY2FkZW5jZS9jZG5z LW1oZHA4NTAxLWhkbWkuYyBjcmVhdGUgbW9kZSAxMDA2NDQKPiBkcml2ZXJzL3BoeS9mcmVlc2Nh bGUvcGh5LWZzbC1pbXg4bXEtZHAuYwo+ICBjcmVhdGUgbW9kZSAxMDA2NDQgZHJpdmVycy9waHkv ZnJlZXNjYWxlL3BoeS1mc2wtaW14OG1xLWhkbWkuYwo+ICBjcmVhdGUgbW9kZSAxMDA2NDQgaW5j bHVkZS9kcm0vYnJpZGdlL2NkbnMtbWhkcC1tYWlsYm94LmgKPiAgY3JlYXRlIG1vZGUgMTAwNjQ0 IGluY2x1ZGUvbGludXgvcGh5L3BoeS1oZG1pLmgKCgotLSAKVFEtU3lzdGVtcyBHbWJIIHwgTcO8 aGxzdHJhw59lIDIsIEd1dCBEZWxsaW5nIHwgODIyMjkgU2VlZmVsZCwgR2VybWFueQpBbXRzZ2Vy aWNodCBNw7xuY2hlbiwgSFJCIDEwNTAxOApHZXNjaMOkZnRzZsO8aHJlcjogRGV0bGVmIFNjaG5l aWRlciwgUsO8ZGlnZXIgU3RhaGwsIFN0ZWZhbiBTY2huZWlkZXIKaHR0cDovL3d3dy50cS1ncm91 cC5jb20vCgoKCi0tIApsaW51eC1waHkgbWFpbGluZyBsaXN0CmxpbnV4LXBoeUBsaXN0cy5pbmZy YWRlYWQub3JnCmh0dHBzOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xp bnV4LXBoeQo= 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 From: Alexander Stein Subject: Re: [PATCH v7 0/7] Initial support Cadence MHDP8501(HDMI/DP) for i.MX8MQ Date: Mon, 17 Jul 2023 11:32:12 +0200 Message-ID: <2690465.mvXUDI8C0e@steina-w> In-Reply-To: References: MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+lwn-linux-arm-kernel=archive.lwn.net@lists.infradead.org List-Archive: To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, daniel@ffwll.ch, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, vkoul@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Sandor Yu Cc: kernel@pengutronix.de, linux-imx@nxp.com, Sandor.yu@nxp.com, oliver.brown@nxp.com, sam@ravnborg.org SGkgU2FuZG9yLAoKQW0gTW9udGFnLCAxNy4gSnVsaSAyMDIzLCAxMDowMzo0NiBDRVNUIHNjaHJp ZWIgU2FuZG9yIFl1Ogo+IFRoZSBwYXRjaCBzZXQgaW5pdGlhbCBzdXBwb3J0IENhZGVuY2UgTUhE UDg1MDEoSERNSS9EUCkgRFJNIGJyaWRnZQo+IGRyaXZlcnMgYW5kIENhZGVuY2UgSERQLVRYIFBI WShIRE1JL0RQKSBkcml2ZXJzIGZvciBGcmVlc2NhbGUgaS5NWDhNUS4KPiAKPiBUaGUgcGF0Y2gg c2V0IGNvbXBvc2Ugb2YgRFJNIGJyaWRnZSBkcml2ZXJzIGFuZCBQSFkgZHJpdmVycy4KPiAKPiBC b3RoIG9mIHRoZW0gbmVlZCB0aGUgZm9sbG93ZWQgdHdvIHBhdGNoZXMgdG8gcGFzcyBidWlsZC4K PiAgIGRybTogYnJpZGdlOiBDYWRlbmNlOiBjb252ZXJ0IG1haWxib3ggZnVuY3Rpb25zIHRvIG1h Y3JvIGZ1bmN0aW9ucwo+ICAgcGh5OiBBZGQgSERNSSBjb25maWd1cmF0aW9uIG9wdGlvbnMKPiAK PiBEUk0gYnJpZGdlcyBkcml2ZXIgcGF0Y2hlczoKPiAgIGR0LWJpbmRpbmdzOiBkaXNwbGF5OiBi cmlkZ2U6IEFkZCBDYWRlbmNlIE1IRFA4NTAKPiAgIGRybTogYnJpZGdlOiBDYWRlbmNlOiBBZGQg TUhEUDg1MDEgRFAvSERNSSBkcml2ZXIKPiAKPiBQSFkgZHJpdmVyIHBhdGNoZXM6Cj4gICBkdC1i aW5kaW5nczogcGh5OiBBZGQgRnJlZXNjYWxlIGlNWDhNUSBEUCBhbmQgSERNSSBQSFkKPiAgIHBo eTogZnJlZXNjYWxlOiBBZGQgRGlzcGxheVBvcnQgUEhZIGRyaXZlciBmb3IgaS5NWDhNUQo+ICAg cGh5OiBmcmVlc2NhbGU6IEFkZCBIRE1JIFBIWSBkcml2ZXIgZm9yIGkuTVg4TVEKPiAKPiB2Ni0+ djc6Cj4gTUhEUDg1MDEgSERNSS9EUDoKPiAtIENvbWJpbmUgSERNSSBhbmQgRFAgZHJpdmVyIGlu dG8gb25lIG1oZHA4NTAxIGRyaXZlci4KPiAgIFVzZSB0aGUgY29ubmVjdG9yIHR5cGUgdG8gbG9h ZCB0aGUgY29ycmVzcG9uZGluZyBmdW5jdGlvbnMuCj4gLSBSZW1vdmUgY29ubmVjdG9yIGluaXQg ZnVuY3Rpb25zLgo+IC0gQWRkIDxsaW51eC9oZG1pLmg+IGluIHBoeV9oZG1pLmggdG8gcmV1c2Ug 4oCYZW51bSBoZG1pX2NvbG9yc3BhY2XigJkuCgpUaGFua3MgZm9yIHRoZSB1cGRhdGUuIFRoaXMg c3RpbGwgd29ya3MgYXMgYmVmb3JlIG9uIG15IFRRTWE4TXgvTUJhOE14IApwbGF0Zm9ybSB1c2lu ZyBIRE1JIG91dHB1dC4gSSBvbmx5IGhhZCB0byBhZGRyZXNzIHRoZSBjb21wYXRpYmxlIGZvciB0 aGUgCmNvbWJpbmVkIGRyaXZlci4KClRlc3RlZC1ieTogQWxleGFuZGVyIFN0ZWluIDxhbGV4YW5k ZXIuc3RlaW5AZXcudHEtZ3JvdXAuY29tPgoKPiBIRE1JL0RQIFBIWToKPiAtIExvd2VyY2FzZSBo ZXggdmFsdWVzCj4gLSBGaXggcGFyYW1ldGVycyBpbmRlbnQgaXNzdWUgb24gc29tZSBmdW5jdGlv bnMKPiAtIFJlcGxhY2Ug4oCYdWRlbGF54oCZIHdpdGgg4oCYdXNsZWVwX3Jhbmdl4oCZCj4gCj4g djUtPnY2Ogo+IEhETUkvRFAgYnJpZGdlIGRyaXZlcgo+IC0gODUwMSBpcyB0aGUgcGFydCBudW1i ZXIgb2YgQ2FkZW5jZSBNSERQIG9uIGkuTVg4TVEuCj4gICBVc2UgTUhEUDg1MDEgdG8gbmFtZSBo ZG1pL2RwIGRyaXZlcnMgYW5kIGZpbGVzLgo+IC0gQWRkIGNvbXBhdGlibGUgImZzbCxpbXg4bXEt bWhkcDg1MDEtZHAiIGZvciBpLk1YOE1RIERQIGRyaXZlcgo+IC0gQWRkIGNvbXBhdGlibGUgImZz bCxpbXg4bXEtbWhkcDg1MDEtaGRtaSIgZm9yIGkuTVg4TVEgSERNSSBkcml2ZXIKPiAtIENvbWJp bmUgSERNSSBhbmQgRFAgZHQtYmluZGluZ3MgaW50byBvbmUgZmlsZSBjZG5zLG1oZHA4NTAxLnlh bWwKPiAtIEZpeCBIRE1JIHNjcmFtYmxpbmcgaXMgbm90IGVuYWJsZSBpc3N1ZSB3aGVuIGRyaXZl ciB3b3JraW5nIGluIDRLcDYwCj4gICBtb2RlLgo+IC0gQWRkIEhETUkvRFAgUEhZIEFQSSBtYWls Ym94IHByb3RlY3QuCj4gCj4gSERNSS9EUCBQSFkgZHJpdmVyOgo+IC0gUmVuYW1lIERQIGFuZCBI RE1JIFBIWSBmaWxlcyBhbmQgbW92ZSB0byBmb2xkZXIgcGh5L2ZyZWVzY2FsZS8KPiAtIFJlbW92 ZSBwcm9wZXJ0aWVzIG51bV9sYW5lcyBhbmQgbGlua19yYXRlIGZyb20gRFAgUEhZIGRyaXZlci4K PiAtIENvbWJpbmUgSERNSSBhbmQgRFAgZHQtYmluZGluZ3MgaW50byBvbmUgZmlsZSBmc2wsaW14 OG1xLWRwLWhkbWktcGh5LnlhbWwKPiAtIFVwZGF0ZSBjb21wYXRpYmxlIHN0cmluZyB0byAiZnNs LGlteDhtcS1kcC1waHkiLgo+IC0gVXBkYXRlIGNvbXBhdGlibGUgc3RyaW5nIHRvICJmc2wsaW14 OG1xLWhkbWktcGh5Ii4KPiAKPiB2NC0+djU6Cj4gLSBEcm9wICJjbGsiIHN1ZmZpeCBpbiBjbG9j ayBuYW1lLgo+IC0gQWRkIG91dHB1dCBwb3J0IHByb3BlcnR5IGluIHRoZSBleGFtcGxlIG9mIGhk bWkvZHAuCj4gCj4gdjMtPnY0Ogo+IGR0LWJpbmRpbmdzOgo+IC0gQ29ycmVjdCBkdC1iaW5kaW5n cyBjb2Rpbmcgc3R5bGUgYW5kIGFkZHJlc3MgcmV2aWV3IGNvbW1lbnRzLgo+IC0gQWRkIGFwYl9j bGsgZGVzY3JpcHRpb24uCj4gLSBBZGQgb3V0cHV0IHBvcnQgZm9yIEhETUkvRFAgY29ubmVjdG9y Cj4gUEhZOgo+IC0gQWxwaGFiZXRpY2FsbHkgc29ydGVkIGluIEtjb25maWcgYW5kIE1ha2VmaWxl IGZvciBEUCBhbmQgSERNSSBQSFkKPiAtIFJlbW92ZSB1bnVzZWQgcmVnaXN0ZXJzIGRlZmluZSBm cm9tIEhETUkgYW5kIERQIFBIWSBkcml2ZXJzLgo+IC0gTW9yZSBkZXNjcmlwdGlvbiBpbiBwaHlf aGRtaS5oLgo+IC0gQWRkIGFwYl9jbGsgdG8gSERNSSBhbmQgRFAgcGh5IGRyaXZlci4KPiBIRE1J L0RQOgo+IC0gVXNlIGdldF91bmFsaWduZWRfbGUzMigpIHRvIHJlcGxhY2UgaGFyZGNvZGUgdHlw ZSBjb252ZXJzaW9uCj4gICBpbiBIRE1JIEFWSSBpbmZvZnJhbWUgZGF0YSBmaWxsIGZ1bmN0aW9u Lgo+IC0gQWRkIG1haWxib3ggbXV0ZXggbG9jayBpbiBIRE1JL0RQIGRyaXZlciBmb3IgcGh5IGZ1 bmN0aW9ucwo+ICAgdG8gcmVzbG92ZSByYWNlIGNvbmRpdGlvbnMgYmV0d2VlbiBIRE1JL0RQIGFu ZCBQSFkgZHJpdmVycy4KPiAtIEFkZCBhcGJfY2xrIHRvIGJvdGggSERNSSBhbmQgRFAgZHJpdmVy Lgo+IC0gUmVuYW1lIHNvbWUgZnVuY3Rpb24gbmFtZXMgYW5kIGFkZCBwcmVmaXggd2l0aCAiY2Ru c19oZG1pL2NkbnNfZHAiLgo+IC0gUmVtb3ZlIGJwYyAxMiBhbmQgMTYgb3B0aW9uYWwgdGhhdCBu b3Qgc3VwcG9ydGVkLgo+IAo+IHYyLT52MzoKPiBBZGRyZXNzIGNvbW1lbnRzIGZvciBkdC1iaW5k aW5ncyBmaWxlcy4KPiAtIENvcnJlY3QgZHRzLWJpbmRpbmdzIGZpbGUgbmFtZXMKPiAgIFJlbmFt ZSBwaHktY2FkZW5jZS1oZHB0eC1kcC55YW1sIHRvIGNkbnMsbWhkcC1pbXg4bXEtZHAueWFtbAo+ ICAgUmVuYW1lIHBoeS1jYWRlbmNlLWhkcHR4LWhkbWkueWFtbCB0byBjZG5zLG1oZHAtaW14OG1x LWhkbWkueWFtbAo+IC0gRHJvcCByZWR1bmRhbnQgd29yZHMgYW5kIGRlc2NyaXB0aW9ucy4KPiAt IENvcnJlY3QgaGRtaS9kcCBub2RlIG5hbWUuCj4gCj4gdjIgaXMgYSBjb21wbGV0ZWx5IGRpZmZl cmVudCB2ZXJzaW9uIGNvbXBhcmVkIHRvIHYxLgo+IFByZXZpb3VzIHYxIGNhbiBiZSBhdmFpbGFi bGUgaGVyZSBbMV0uCj4gCj4gdjEtPnYyOgo+IC0gUmV1c2UgQ2FkZW5jZSBtYWlsYm94IGFjY2Vz cyBmdW5jdGlvbnMgZnJvbSBtaGRwODU0NiBpbnN0ZWFkIG9mCj4gICByb2NrY2hpcCBEUC4KPiAt IE1haWxib3ggYWNjZXNzIGZ1bmN0aW9ucyBiZSBjb252ZXJ0IHRvIG1hcmNvIGZ1bmN0aW9ucwo+ ICAgdGhhdCB3aWxsIGJlIHJlZmVyZW5jZWQgYnkgSERQLVRYIFBIWShIRE1JL0RQKSBkcml2ZXIg dG9vLgo+IC0gUGxhaW4gYnJpZGdlIGluc3RlYWQgb2YgY29tcG9uZW50IGRyaXZlci4KPiAtIFN0 YW5kYWxvbmUgQ2FkZW5jZSBIRFAtVFggUEhZKEhETUkvRFApIGRyaXZlci4KPiAtIEF1ZGlvIGRy aXZlciBhcmUgcmVtb3ZlZCBmcm9tIHRoZSBwYXRjaCBzZXQsIGl0IHdpbGwgYmUgYWRkIGluIGFu b3RoZXIKPiAgIHBhdGNoIHNldCBsYXRlci4KPiAKPiBbMV0KPiBodHRwczovL3BhdGNod29yay5r ZXJuZWwub3JnL3Byb2plY3QvbGludXgtcm9ja2NoaXAvY292ZXIvY292ZXIuMTU5MDk4Mjg4MS4K PiBnaXQuU2FuZG9yLnl1QG54cC5jb20vCj4gCj4gU2FuZG9yIFl1ICg3KToKPiAgIGRybTogYnJp ZGdlOiBDYWRlbmNlOiBjb252ZXJ0IG1haWxib3ggZnVuY3Rpb25zIHRvIG1hY3JvIGZ1bmN0aW9u cwo+ICAgcGh5OiBBZGQgSERNSSBjb25maWd1cmF0aW9uIG9wdGlvbnMKPiAgIGR0LWJpbmRpbmdz OiBkaXNwbGF5OiBicmlkZ2U6IEFkZCBDYWRlbmNlIE1IRFA4NTAKPiAgIGRybTogYnJpZGdlOiBD YWRlbmNlOiBBZGQgTUhEUDg1MDEgRFAvSERNSSBkcml2ZXIKPiAgIGR0LWJpbmRpbmdzOiBwaHk6 IEFkZCBGcmVlc2NhbGUgaU1YOE1RIERQIGFuZCBIRE1JIFBIWQo+ICAgcGh5OiBmcmVlc2NhbGU6 IEFkZCBEaXNwbGF5UG9ydCBQSFkgZHJpdmVyIGZvciBpLk1YOE1RCj4gICBwaHk6IGZyZWVzY2Fs ZTogQWRkIEhETUkgUEhZIGRyaXZlciBmb3IgaS5NWDhNUQo+IAo+ICAuLi4vZGlzcGxheS9icmlk Z2UvY2RucyxtaGRwODUwMS55YW1sICAgICAgICAgfCAxMDUgKysKPiAgLi4uL2JpbmRpbmdzL3Bo eS9mc2wsaW14OG1xLWRwLWhkbWktcGh5LnlhbWwgIHwgIDUzICsKPiAgZHJpdmVycy9ncHUvZHJt L2JyaWRnZS9jYWRlbmNlL0tjb25maWcgICAgICAgIHwgIDE1ICsKPiAgZHJpdmVycy9ncHUvZHJt L2JyaWRnZS9jYWRlbmNlL01ha2VmaWxlICAgICAgIHwgICAyICsKPiAgLi4uL2RybS9icmlkZ2Uv Y2FkZW5jZS9jZG5zLW1oZHA4NTAxLWNvcmUuYyAgIHwgMzEzICsrKysrKwo+ICAuLi4vZHJtL2Jy aWRnZS9jYWRlbmNlL2NkbnMtbWhkcDg1MDEtY29yZS5oICAgfCA0MTAgKysrKysrKysKPiAgLi4u L2dwdS9kcm0vYnJpZGdlL2NhZGVuY2UvY2Rucy1taGRwODUwMS1kcC5jIHwgNzgwICsrKysrKysr KysrKysrKwo+ICAuLi4vZHJtL2JyaWRnZS9jYWRlbmNlL2NkbnMtbWhkcDg1MDEtaGRtaS5jICAg fCA2NzQgKysrKysrKysrKysrKwo+ICAuLi4vZHJtL2JyaWRnZS9jYWRlbmNlL2NkbnMtbWhkcDg1 NDYtY29yZS5jICAgfCAxOTUgKy0tLQo+ICAuLi4vZHJtL2JyaWRnZS9jYWRlbmNlL2NkbnMtbWhk cDg1NDYtY29yZS5oICAgfCAgIDEgLQo+ICBkcml2ZXJzL3BoeS9mcmVlc2NhbGUvS2NvbmZpZyAg ICAgICAgICAgICAgICAgfCAgMTggKwo+ICBkcml2ZXJzL3BoeS9mcmVlc2NhbGUvTWFrZWZpbGUg ICAgICAgICAgICAgICAgfCAgIDIgKwo+ICBkcml2ZXJzL3BoeS9mcmVlc2NhbGUvcGh5LWZzbC1p bXg4bXEtZHAuYyAgICAgfCA2OTggKysrKysrKysrKysrKysKPiAgZHJpdmVycy9waHkvZnJlZXNj YWxlL3BoeS1mc2wtaW14OG1xLWhkbWkuYyAgIHwgOTA3ICsrKysrKysrKysrKysrKysrKwo+ICBp bmNsdWRlL2RybS9icmlkZ2UvY2Rucy1taGRwLW1haWxib3guaCAgICAgICAgfCAyNDAgKysrKysK PiAgaW5jbHVkZS9saW51eC9waHkvcGh5LWhkbWkuaCAgICAgICAgICAgICAgICAgIHwgIDI0ICsK PiAgaW5jbHVkZS9saW51eC9waHkvcGh5LmggICAgICAgICAgICAgICAgICAgICAgIHwgICA3ICst Cj4gIDE3IGZpbGVzIGNoYW5nZWQsIDQyNDggaW5zZXJ0aW9ucygrKSwgMTk2IGRlbGV0aW9ucygt KQo+ICBjcmVhdGUgbW9kZSAxMDA2NDQKPiBEb2N1bWVudGF0aW9uL2RldmljZXRyZWUvYmluZGlu Z3MvZGlzcGxheS9icmlkZ2UvY2RucyxtaGRwODUwMS55YW1sIGNyZWF0ZQo+IG1vZGUgMTAwNjQ0 Cj4gRG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL3BoeS9mc2wsaW14OG1xLWRwLWhk bWktcGh5LnlhbWwgY3JlYXRlCj4gbW9kZSAxMDA2NDQgZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9j YWRlbmNlL2NkbnMtbWhkcDg1MDEtY29yZS5jIGNyZWF0ZSBtb2RlCj4gMTAwNjQ0IGRyaXZlcnMv Z3B1L2RybS9icmlkZ2UvY2FkZW5jZS9jZG5zLW1oZHA4NTAxLWNvcmUuaCBjcmVhdGUgbW9kZQo+ IDEwMDY0NCBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2NhZGVuY2UvY2Rucy1taGRwODUwMS1kcC5j IGNyZWF0ZSBtb2RlIDEwMDY0NAo+IGRyaXZlcnMvZ3B1L2RybS9icmlkZ2UvY2FkZW5jZS9jZG5z LW1oZHA4NTAxLWhkbWkuYyBjcmVhdGUgbW9kZSAxMDA2NDQKPiBkcml2ZXJzL3BoeS9mcmVlc2Nh bGUvcGh5LWZzbC1pbXg4bXEtZHAuYwo+ICBjcmVhdGUgbW9kZSAxMDA2NDQgZHJpdmVycy9waHkv ZnJlZXNjYWxlL3BoeS1mc2wtaW14OG1xLWhkbWkuYwo+ICBjcmVhdGUgbW9kZSAxMDA2NDQgaW5j bHVkZS9kcm0vYnJpZGdlL2NkbnMtbWhkcC1tYWlsYm94LmgKPiAgY3JlYXRlIG1vZGUgMTAwNjQ0 IGluY2x1ZGUvbGludXgvcGh5L3BoeS1oZG1pLmgKCgotLSAKVFEtU3lzdGVtcyBHbWJIIHwgTcO8 aGxzdHJhw59lIDIsIEd1dCBEZWxsaW5nIHwgODIyMjkgU2VlZmVsZCwgR2VybWFueQpBbXRzZ2Vy aWNodCBNw7xuY2hlbiwgSFJCIDEwNTAxOApHZXNjaMOkZnRzZsO8aHJlcjogRGV0bGVmIFNjaG5l aWRlciwgUsO8ZGlnZXIgU3RhaGwsIFN0ZWZhbiBTY2huZWlkZXIKaHR0cDovL3d3dy50cS1ncm91 cC5jb20vCgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5m cmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xp bnV4LWFybS1rZXJuZWwK 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C4B5C0015E for ; Mon, 17 Jul 2023 09:32:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230285AbjGQJcX (ORCPT ); Mon, 17 Jul 2023 05:32:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39750 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230257AbjGQJcT (ORCPT ); Mon, 17 Jul 2023 05:32:19 -0400 Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4CA010E7; Mon, 17 Jul 2023 02:32:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1689586335; x=1721122335; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=LFS6LLLj+IF5o3ypMHoQlPtEJ6gln3IM45y+5jIYUmM=; b=n22E6DKPO9GXByWsT8eFx6tz5UhvDOZzHZsxZWDEFyYVWOdCRbkj0LcN f/aSU0dcF+dvaHLgvmFq3UFT24o8W9dGUZTPspi3Fq04l1dP6DOwf3uLk cc3jZX7C4KsCvkY5DPNNbsyrgLr2+tuOSlu8ERHR/6bZKNHliGonxOfgh 9TSh1c6Ars7zsjYYXMRnlV6a1xKRvOXD0g6l8AJNKmGlMeTAuGVjCF5qG uxRTywm9spdTlxmV3FzZn/8XWlRWFYImJs6S/qFSq5PYldsbnqUaqPDnn I0ylr8J6WXtUyHOJOHcxUrKbM6fD5Qmfn0dx26iT2rkWNayLDHiS36Rpt g==; X-IronPort-AV: E=Sophos;i="6.01,211,1684792800"; d="scan'208";a="31959527" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 17 Jul 2023 11:32:12 +0200 Received: from steina-w.localnet (unknown [10.123.53.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 5EA1A280078; Mon, 17 Jul 2023 11:32:12 +0200 (CEST) From: Alexander Stein To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, daniel@ffwll.ch, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, vkoul@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Sandor Yu Cc: kernel@pengutronix.de, linux-imx@nxp.com, Sandor.yu@nxp.com, oliver.brown@nxp.com, sam@ravnborg.org Subject: Re: [PATCH v7 0/7] Initial support Cadence MHDP8501(HDMI/DP) for i.MX8MQ Date: Mon, 17 Jul 2023 11:32:12 +0200 Message-ID: <2690465.mvXUDI8C0e@steina-w> Organization: TQ-Systems GmbH In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Sandor, Am Montag, 17. Juli 2023, 10:03:46 CEST schrieb Sandor Yu: > The patch set initial support Cadence MHDP8501(HDMI/DP) DRM bridge > drivers and Cadence HDP-TX PHY(HDMI/DP) drivers for Freescale i.MX8MQ. >=20 > The patch set compose of DRM bridge drivers and PHY drivers. >=20 > Both of them need the followed two patches to pass build. > drm: bridge: Cadence: convert mailbox functions to macro functions > phy: Add HDMI configuration options >=20 > DRM bridges driver patches: > dt-bindings: display: bridge: Add Cadence MHDP850 > drm: bridge: Cadence: Add MHDP8501 DP/HDMI driver >=20 > PHY driver patches: > dt-bindings: phy: Add Freescale iMX8MQ DP and HDMI PHY > phy: freescale: Add DisplayPort PHY driver for i.MX8MQ > phy: freescale: Add HDMI PHY driver for i.MX8MQ >=20 > v6->v7: > MHDP8501 HDMI/DP: > - Combine HDMI and DP driver into one mhdp8501 driver. > Use the connector type to load the corresponding functions. > - Remove connector init functions. > - Add in phy_hdmi.h to reuse =E2=80=98enum hdmi_colorspace= =E2=80=99. Thanks for the update. This still works as before on my TQMa8Mx/MBa8Mx=20 platform using HDMI output. I only had to address the compatible for the=20 combined driver. Tested-by: Alexander Stein > HDMI/DP PHY: > - Lowercase hex values > - Fix parameters indent issue on some functions > - Replace =E2=80=98udelay=E2=80=99 with =E2=80=98usleep_range=E2=80=99 >=20 > v5->v6: > HDMI/DP bridge driver > - 8501 is the part number of Cadence MHDP on i.MX8MQ. > Use MHDP8501 to name hdmi/dp drivers and files. > - Add compatible "fsl,imx8mq-mhdp8501-dp" for i.MX8MQ DP driver > - Add compatible "fsl,imx8mq-mhdp8501-hdmi" for i.MX8MQ HDMI driver > - Combine HDMI and DP dt-bindings into one file cdns,mhdp8501.yaml > - Fix HDMI scrambling is not enable issue when driver working in 4Kp60 > mode. > - Add HDMI/DP PHY API mailbox protect. >=20 > HDMI/DP PHY driver: > - Rename DP and HDMI PHY files and move to folder phy/freescale/ > - Remove properties num_lanes and link_rate from DP PHY driver. > - Combine HDMI and DP dt-bindings into one file fsl,imx8mq-dp-hdmi-phy.ya= ml > - Update compatible string to "fsl,imx8mq-dp-phy". > - Update compatible string to "fsl,imx8mq-hdmi-phy". >=20 > v4->v5: > - Drop "clk" suffix in clock name. > - Add output port property in the example of hdmi/dp. >=20 > v3->v4: > dt-bindings: > - Correct dt-bindings coding style and address review comments. > - Add apb_clk description. > - Add output port for HDMI/DP connector > PHY: > - Alphabetically sorted in Kconfig and Makefile for DP and HDMI PHY > - Remove unused registers define from HDMI and DP PHY drivers. > - More description in phy_hdmi.h. > - Add apb_clk to HDMI and DP phy driver. > HDMI/DP: > - Use get_unaligned_le32() to replace hardcode type conversion > in HDMI AVI infoframe data fill function. > - Add mailbox mutex lock in HDMI/DP driver for phy functions > to reslove race conditions between HDMI/DP and PHY drivers. > - Add apb_clk to both HDMI and DP driver. > - Rename some function names and add prefix with "cdns_hdmi/cdns_dp". > - Remove bpc 12 and 16 optional that not supported. >=20 > v2->v3: > Address comments for dt-bindings files. > - Correct dts-bindings file names > Rename phy-cadence-hdptx-dp.yaml to cdns,mhdp-imx8mq-dp.yaml > Rename phy-cadence-hdptx-hdmi.yaml to cdns,mhdp-imx8mq-hdmi.yaml > - Drop redundant words and descriptions. > - Correct hdmi/dp node name. >=20 > v2 is a completely different version compared to v1. > Previous v1 can be available here [1]. >=20 > v1->v2: > - Reuse Cadence mailbox access functions from mhdp8546 instead of > rockchip DP. > - Mailbox access functions be convert to marco functions > that will be referenced by HDP-TX PHY(HDMI/DP) driver too. > - Plain bridge instead of component driver. > - Standalone Cadence HDP-TX PHY(HDMI/DP) driver. > - Audio driver are removed from the patch set, it will be add in another > patch set later. >=20 > [1] > https://patchwork.kernel.org/project/linux-rockchip/cover/cover.159098288= 1. > git.Sandor.yu@nxp.com/ >=20 > Sandor Yu (7): > drm: bridge: Cadence: convert mailbox functions to macro functions > phy: Add HDMI configuration options > dt-bindings: display: bridge: Add Cadence MHDP850 > drm: bridge: Cadence: Add MHDP8501 DP/HDMI driver > dt-bindings: phy: Add Freescale iMX8MQ DP and HDMI PHY > phy: freescale: Add DisplayPort PHY driver for i.MX8MQ > phy: freescale: Add HDMI PHY driver for i.MX8MQ >=20 > .../display/bridge/cdns,mhdp8501.yaml | 105 ++ > .../bindings/phy/fsl,imx8mq-dp-hdmi-phy.yaml | 53 + > drivers/gpu/drm/bridge/cadence/Kconfig | 15 + > drivers/gpu/drm/bridge/cadence/Makefile | 2 + > .../drm/bridge/cadence/cdns-mhdp8501-core.c | 313 ++++++ > .../drm/bridge/cadence/cdns-mhdp8501-core.h | 410 ++++++++ > .../gpu/drm/bridge/cadence/cdns-mhdp8501-dp.c | 780 +++++++++++++++ > .../drm/bridge/cadence/cdns-mhdp8501-hdmi.c | 674 +++++++++++++ > .../drm/bridge/cadence/cdns-mhdp8546-core.c | 195 +--- > .../drm/bridge/cadence/cdns-mhdp8546-core.h | 1 - > drivers/phy/freescale/Kconfig | 18 + > drivers/phy/freescale/Makefile | 2 + > drivers/phy/freescale/phy-fsl-imx8mq-dp.c | 698 ++++++++++++++ > drivers/phy/freescale/phy-fsl-imx8mq-hdmi.c | 907 ++++++++++++++++++ > include/drm/bridge/cdns-mhdp-mailbox.h | 240 +++++ > include/linux/phy/phy-hdmi.h | 24 + > include/linux/phy/phy.h | 7 +- > 17 files changed, 4248 insertions(+), 196 deletions(-) > create mode 100644 > Documentation/devicetree/bindings/display/bridge/cdns,mhdp8501.yaml create > mode 100644 > Documentation/devicetree/bindings/phy/fsl,imx8mq-dp-hdmi-phy.yaml create > mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-core.c create mo= de > 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-core.h create mode > 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-dp.c create mode 1006= 44 > drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-hdmi.c create mode 100644 > drivers/phy/freescale/phy-fsl-imx8mq-dp.c > create mode 100644 drivers/phy/freescale/phy-fsl-imx8mq-hdmi.c > create mode 100644 include/drm/bridge/cdns-mhdp-mailbox.h > create mode 100644 include/linux/phy/phy-hdmi.h =2D-=20 TQ-Systems GmbH | M=C3=BChlstra=C3=9Fe 2, Gut Delling | 82229 Seefeld, Germ= any Amtsgericht M=C3=BCnchen, HRB 105018 Gesch=C3=A4ftsf=C3=BChrer: Detlef Schneider, R=C3=BCdiger Stahl, Stefan Sch= neider http://www.tq-group.com/ 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 056C4EB64DC for ; Mon, 17 Jul 2023 09:32:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 66E4D10E0B9; Mon, 17 Jul 2023 09:32:17 +0000 (UTC) Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) by gabe.freedesktop.org (Postfix) with ESMTPS id AECD210E0B9 for ; Mon, 17 Jul 2023 09:32:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1689586334; x=1721122334; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=LFS6LLLj+IF5o3ypMHoQlPtEJ6gln3IM45y+5jIYUmM=; b=fAWJmwkv4h1ioJnOafi8s4omw+wTc/0C5frqBVGUsD9BkDvZeaooMRW7 D65z1Vp/nBNdcp/psCh9RyopG06cAte1jpVzS9T2HjvOtdqKA3FHTGpx7 F6ivrnIo/6VnUkg7hRqPD/W3PidlRtjWRrfGpwCAxW4iK1bvONKeKmXWq dLJONPr8HbNm1I+SYgIav2spDGD0krAew8MagPi83yypgQcJdK8d5VOvA MZNdLwh1VWS5ZORwkWZP95PZcFspWJVSa17+z0HO129JZjKl7bbud0GcR d1flBgI5KU2EwgXEbTHW45xE6gtDwPmIALSIaOuWtZZcsiBwU2FIiPRU0 w==; X-IronPort-AV: E=Sophos;i="6.01,211,1684792800"; d="scan'208";a="31959527" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 17 Jul 2023 11:32:12 +0200 Received: from steina-w.localnet (unknown [10.123.53.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 5EA1A280078; Mon, 17 Jul 2023 11:32:12 +0200 (CEST) From: Alexander Stein To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, daniel@ffwll.ch, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, vkoul@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Sandor Yu Subject: Re: [PATCH v7 0/7] Initial support Cadence MHDP8501(HDMI/DP) for i.MX8MQ Date: Mon, 17 Jul 2023 11:32:12 +0200 Message-ID: <2690465.mvXUDI8C0e@steina-w> Organization: TQ-Systems GmbH In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: oliver.brown@nxp.com, Sandor.yu@nxp.com, sam@ravnborg.org, linux-imx@nxp.com, kernel@pengutronix.de Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Sandor, Am Montag, 17. Juli 2023, 10:03:46 CEST schrieb Sandor Yu: > The patch set initial support Cadence MHDP8501(HDMI/DP) DRM bridge > drivers and Cadence HDP-TX PHY(HDMI/DP) drivers for Freescale i.MX8MQ. >=20 > The patch set compose of DRM bridge drivers and PHY drivers. >=20 > Both of them need the followed two patches to pass build. > drm: bridge: Cadence: convert mailbox functions to macro functions > phy: Add HDMI configuration options >=20 > DRM bridges driver patches: > dt-bindings: display: bridge: Add Cadence MHDP850 > drm: bridge: Cadence: Add MHDP8501 DP/HDMI driver >=20 > PHY driver patches: > dt-bindings: phy: Add Freescale iMX8MQ DP and HDMI PHY > phy: freescale: Add DisplayPort PHY driver for i.MX8MQ > phy: freescale: Add HDMI PHY driver for i.MX8MQ >=20 > v6->v7: > MHDP8501 HDMI/DP: > - Combine HDMI and DP driver into one mhdp8501 driver. > Use the connector type to load the corresponding functions. > - Remove connector init functions. > - Add in phy_hdmi.h to reuse =E2=80=98enum hdmi_colorspace= =E2=80=99. Thanks for the update. This still works as before on my TQMa8Mx/MBa8Mx=20 platform using HDMI output. I only had to address the compatible for the=20 combined driver. Tested-by: Alexander Stein > HDMI/DP PHY: > - Lowercase hex values > - Fix parameters indent issue on some functions > - Replace =E2=80=98udelay=E2=80=99 with =E2=80=98usleep_range=E2=80=99 >=20 > v5->v6: > HDMI/DP bridge driver > - 8501 is the part number of Cadence MHDP on i.MX8MQ. > Use MHDP8501 to name hdmi/dp drivers and files. > - Add compatible "fsl,imx8mq-mhdp8501-dp" for i.MX8MQ DP driver > - Add compatible "fsl,imx8mq-mhdp8501-hdmi" for i.MX8MQ HDMI driver > - Combine HDMI and DP dt-bindings into one file cdns,mhdp8501.yaml > - Fix HDMI scrambling is not enable issue when driver working in 4Kp60 > mode. > - Add HDMI/DP PHY API mailbox protect. >=20 > HDMI/DP PHY driver: > - Rename DP and HDMI PHY files and move to folder phy/freescale/ > - Remove properties num_lanes and link_rate from DP PHY driver. > - Combine HDMI and DP dt-bindings into one file fsl,imx8mq-dp-hdmi-phy.ya= ml > - Update compatible string to "fsl,imx8mq-dp-phy". > - Update compatible string to "fsl,imx8mq-hdmi-phy". >=20 > v4->v5: > - Drop "clk" suffix in clock name. > - Add output port property in the example of hdmi/dp. >=20 > v3->v4: > dt-bindings: > - Correct dt-bindings coding style and address review comments. > - Add apb_clk description. > - Add output port for HDMI/DP connector > PHY: > - Alphabetically sorted in Kconfig and Makefile for DP and HDMI PHY > - Remove unused registers define from HDMI and DP PHY drivers. > - More description in phy_hdmi.h. > - Add apb_clk to HDMI and DP phy driver. > HDMI/DP: > - Use get_unaligned_le32() to replace hardcode type conversion > in HDMI AVI infoframe data fill function. > - Add mailbox mutex lock in HDMI/DP driver for phy functions > to reslove race conditions between HDMI/DP and PHY drivers. > - Add apb_clk to both HDMI and DP driver. > - Rename some function names and add prefix with "cdns_hdmi/cdns_dp". > - Remove bpc 12 and 16 optional that not supported. >=20 > v2->v3: > Address comments for dt-bindings files. > - Correct dts-bindings file names > Rename phy-cadence-hdptx-dp.yaml to cdns,mhdp-imx8mq-dp.yaml > Rename phy-cadence-hdptx-hdmi.yaml to cdns,mhdp-imx8mq-hdmi.yaml > - Drop redundant words and descriptions. > - Correct hdmi/dp node name. >=20 > v2 is a completely different version compared to v1. > Previous v1 can be available here [1]. >=20 > v1->v2: > - Reuse Cadence mailbox access functions from mhdp8546 instead of > rockchip DP. > - Mailbox access functions be convert to marco functions > that will be referenced by HDP-TX PHY(HDMI/DP) driver too. > - Plain bridge instead of component driver. > - Standalone Cadence HDP-TX PHY(HDMI/DP) driver. > - Audio driver are removed from the patch set, it will be add in another > patch set later. >=20 > [1] > https://patchwork.kernel.org/project/linux-rockchip/cover/cover.159098288= 1. > git.Sandor.yu@nxp.com/ >=20 > Sandor Yu (7): > drm: bridge: Cadence: convert mailbox functions to macro functions > phy: Add HDMI configuration options > dt-bindings: display: bridge: Add Cadence MHDP850 > drm: bridge: Cadence: Add MHDP8501 DP/HDMI driver > dt-bindings: phy: Add Freescale iMX8MQ DP and HDMI PHY > phy: freescale: Add DisplayPort PHY driver for i.MX8MQ > phy: freescale: Add HDMI PHY driver for i.MX8MQ >=20 > .../display/bridge/cdns,mhdp8501.yaml | 105 ++ > .../bindings/phy/fsl,imx8mq-dp-hdmi-phy.yaml | 53 + > drivers/gpu/drm/bridge/cadence/Kconfig | 15 + > drivers/gpu/drm/bridge/cadence/Makefile | 2 + > .../drm/bridge/cadence/cdns-mhdp8501-core.c | 313 ++++++ > .../drm/bridge/cadence/cdns-mhdp8501-core.h | 410 ++++++++ > .../gpu/drm/bridge/cadence/cdns-mhdp8501-dp.c | 780 +++++++++++++++ > .../drm/bridge/cadence/cdns-mhdp8501-hdmi.c | 674 +++++++++++++ > .../drm/bridge/cadence/cdns-mhdp8546-core.c | 195 +--- > .../drm/bridge/cadence/cdns-mhdp8546-core.h | 1 - > drivers/phy/freescale/Kconfig | 18 + > drivers/phy/freescale/Makefile | 2 + > drivers/phy/freescale/phy-fsl-imx8mq-dp.c | 698 ++++++++++++++ > drivers/phy/freescale/phy-fsl-imx8mq-hdmi.c | 907 ++++++++++++++++++ > include/drm/bridge/cdns-mhdp-mailbox.h | 240 +++++ > include/linux/phy/phy-hdmi.h | 24 + > include/linux/phy/phy.h | 7 +- > 17 files changed, 4248 insertions(+), 196 deletions(-) > create mode 100644 > Documentation/devicetree/bindings/display/bridge/cdns,mhdp8501.yaml create > mode 100644 > Documentation/devicetree/bindings/phy/fsl,imx8mq-dp-hdmi-phy.yaml create > mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-core.c create mo= de > 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-core.h create mode > 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-dp.c create mode 1006= 44 > drivers/gpu/drm/bridge/cadence/cdns-mhdp8501-hdmi.c create mode 100644 > drivers/phy/freescale/phy-fsl-imx8mq-dp.c > create mode 100644 drivers/phy/freescale/phy-fsl-imx8mq-hdmi.c > create mode 100644 include/drm/bridge/cdns-mhdp-mailbox.h > create mode 100644 include/linux/phy/phy-hdmi.h =2D-=20 TQ-Systems GmbH | M=C3=BChlstra=C3=9Fe 2, Gut Delling | 82229 Seefeld, Germ= any Amtsgericht M=C3=BCnchen, HRB 105018 Gesch=C3=A4ftsf=C3=BChrer: Detlef Schneider, R=C3=BCdiger Stahl, Stefan Sch= neider http://www.tq-group.com/