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bh=ArN+gzNluv41ve7tNs9bCuLTGUt8HRF4hQp5onhOiSg=; b=SbsgZNDgkfZHCx/r34yGumijNEEAujBA1Asley4Zy9v924+EMnfgnRIOcSjOdM5mvGqWPR lWsq+4rbWv1be42TFPaquIJOTEqiazGpexh6KgVqdj/vsp21Futc53PdAYnOxHNcXKfXWM UPMA6t4YXAPOUmX4w/xDnACUO3E4LMeMErPwCMH1EWAjKXwOnIsQ28a7Nib3ZS84y0pFQm 0r3v24ZarNzuyfppzipCFobDWeOQLNpJc0/4gSmi7B9gJ2tirl0htm/b1q7gv8HVWCGTPs rlMphTDPohwx9XlNXbinFpmLjBit+nuMZZCTpdBFpyRuhJNgeuQUSxvN+fm7cQ== Mime-Version: 1.0 Date: Tue, 13 Jan 2026 18:30:58 +0100 Message-Id: From: "Luca Ceresoli" Subject: Re: [PATCH v2 2/6] drm/meson/dw-hdmi: convert to of_drm_find_and_get_bridge() Cc: "Andrzej Hajda" , "Neil Armstrong" , "Robert Foss" , "Laurent Pinchart" , "Jonas Karlman" , "Jernej Skrabec" , "Maarten Lankhorst" , "Maxime Ripard" , "Thomas Zimmermann" , "David Airlie" , "Simona Vetter" , "Kevin Hilman" , "Jerome Brunet" , "Philipp Zabel" , "Shawn Guo" , "Sascha Hauer" , "Pengutronix Kernel Team" , "Fabio Estevam" , "Chun-Kuang Hu" , "Matthias Brugger" , "AngeloGioacchino Del Regno" , "Inki Dae" , "Seung-Woo Kim" , "Kyungmin Park" , "Krzysztof Kozlowski" , "Alim Akhtar" , "Laurent Pinchart" , "Tomi Valkeinen" , "Kieran Bingham" , "Geert Uytterhoeven" , "Magnus Damm" , "Marek Szyprowski" , "Hui Pu" , "Thomas Petazzoni" , , , , , , , , To: "Martin Blumenstingl" X-Mailer: aerc 0.20.1 References: <20260109-drm-bridge-alloc-getput-drm_of_find_bridge-3-v2-0-8d7a3dbacdf4@bootlin.com> <20260109-drm-bridge-alloc-getput-drm_of_find_bridge-3-v2-2-8d7a3dbacdf4@bootlin.com> In-Reply-To: X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260113_093117_227862_9CE28528 X-CRM114-Status: GOOD ( 18.09 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list 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-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org SGVsbG8gTWFydGluLAoKT24gTW9uIEphbiAxMiwgMjAyNiBhdCAxMToyMSBQTSBDRVQsIE1hcnRp biBCbHVtZW5zdGluZ2wgd3JvdGU6Cj4gSGkgTHVjYSwKPgo+IE9uIEZyaSwgSmFuIDksIDIwMjYg YXQgMTE6MDPigK9BTSBMdWNhIENlcmVzb2xpIDxsdWNhLmNlcmVzb2xpQGJvb3RsaW4uY29tPiB3 cm90ZToKPj4KPj4gb2ZfZHJtX2ZpbmRfYnJpZGdlKCkgaXMgZGVwcmVjYXRlZC4gTW92ZSB0byBp dHMgcmVwbGFjZW1lbnQKPj4gb2ZfZHJtX2ZpbmRfYW5kX2dldF9icmlkZ2UoKSB3aGljaCBnZXRz IGEgYnJpZGdlIHJlZmVyZW5jZSwgYW5kIGVuc3VyZSBpdAo+PiBpcyBwdXQgd2hlbiBkb25lLgo+ Pgo+PiBkd19oZG1pLT5icmlkZ2UgaXMgdXNlZCBvbmx5IGluIGR3X2hkbWlfdG9wX3RocmVhZF9p cnEoKSwgc28gaW4gb3JkZXIgdG8KPj4gYXZvaWQgcG90ZW50aWFsIHVzZS1hZnRlci1mcmVlIGVu c3VyZSB0aGUgaXJxIGlzIGZyZWVkIGJlZm9yZSBwdXR0aW5nIHRoZQo+PiBkd19oZG1pLT5icmlk Z2UgcmVmZXJlbmNlLgo+Pgo+PiBBY2tlZC1ieTogTWF4aW1lIFJpcGFyZCA8bXJpcGFyZEBrZXJu ZWwub3JnPgo+PiBTaWduZWQtb2ZmLWJ5OiBMdWNhIENlcmVzb2xpIDxsdWNhLmNlcmVzb2xpQGJv b3RsaW4uY29tPgo+IFJldmlld2VkLWJ5OiBNYXJ0aW4gQmx1bWVuc3RpbmdsIDxtYXJ0aW4uYmx1 bWVuc3RpbmdsQGdvb2dsZW1haWwuY29tPgo+Cj4gWy4uLl0KPj4gQEAgLTc4OSw4ICs3ODksMTIg QEAgc3RhdGljIHZvaWQgbWVzb25fZHdfaGRtaV91bmJpbmQoc3RydWN0IGRldmljZSAqZGV2LCBz dHJ1Y3QgZGV2aWNlICptYXN0ZXIsCj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgdm9pZCAqZGF0YSkKPj4gIHsKPj4gICAgICAgICBzdHJ1Y3QgbWVzb25fZHdfaGRtaSAqbWVz b25fZHdfaGRtaSA9IGRldl9nZXRfZHJ2ZGF0YShkZXYpOwo+PiArICAgICAgIHN0cnVjdCBwbGF0 Zm9ybV9kZXZpY2UgKnBkZXYgPSB0b19wbGF0Zm9ybV9kZXZpY2UoZGV2KTsKPj4gKyAgICAgICBp bnQgaXJxID0gcGxhdGZvcm1fZ2V0X2lycShwZGV2LCAwKTsKPj4KPj4gKyAgICAgICBkZXZtX2Zy ZWVfaXJxKGRldiwgaXJxLCBtZXNvbl9kd19oZG1pKTsKPiBJIGhhdmUgb25lIHF1ZXN0aW9uIChz byBJIGNhbiB1bmRlcnN0YW5kIHRoaW5ncyBiZXR0ZXIpOgo+IGlzIHRoZXJlIGEgcGFydGljdWxh ciByZWFzb24gd2h5IHlvdSB3ZW50IHdpdGggZnJlZSdpbmcgdGhlIElSUQo+IGluc3RlYWQgb2Yg Imp1c3QiIG1hc2tpbmcgaXQgKHNvIHRoZSBoYXJkd2FyZSB3b24ndCBmaXJlIGFueW1vcmUgb2YK PiB0aG9zZSBJUlFzKT8KCk9uZSByZWFzb24gaXMgc3ltbWV0cnk6IF9iaW5kIHJlcXVlc3RzIHRo ZSBpcnEsIHNvIF91bmJpbmQgZG9lcyB0aGUKcmV2ZXJzZS4KCkFub3RoZXIgaXMgSSBkb24ndCBo YXZlIHRoZSBoYXJkd2FyZSwgc28gSSB3YW50ZWQgbXkgY2hhbmdlcyB0byBiZSBhcyBzbWFsbAph bmQgY2xlYXIgYXMgcG9zc2libGUuCgpJbiBwcmluY2lwbGUgb25lIGNvdWxkIHJlcXVlc3QvZnJl ZSB0aGUgaXJxIGluIHByb2JlL3JlbW92ZSBhbmQgdGhlbgplbmFibGUvZGlzYWJsZSBpdCBpbiBi aW5kL3VuYmluZC4gV2hldGhlciBpdCB3b3VsZCBiZSBhIGdvb2Qgb3IgYmFkIGlkZWEgSQpkb24n dCBrbm93LCBidXQgc3VyZWx5IGl0IHdvdWxkIGJlIG1vcmUgY29tcGxleCBhbmQgSSB3b3VsZG4n dCB3YW50IHRvIGRvCml0IHdpdGhvdXQgYW55IGNoYW5jZSB0byB0ZXN0IGl0IG9uIGhhcmR3YXJl LgoKQWxzbywgdGhhdCB3b3VsZCBvbmx5IG9wdGltaXplIHRoZSBjYXNlIG9mIG11bHRpcGxlIGJp bmQvdW5iaW5kIGN5Y2xlcywKd2hpY2ggYXJlIG5vdCBxdWl0ZSByZWFsaXN0aWMgd2l0aG91dCBi cmlkZ2UgaG90cGx1Zy4gQW5kIGJyaWdkZSBob3RwbHVnCmRvZXMgbm90IGV4aXN0IHlldCBpbiBt YWlubGluZSwgYW5kIHdoZW4gaXQgd2lsbCBhcnJpdmUgaXQgd2lsbCBiZSB1c2VkCm9ubHkgZm9y IGEgZmV3IHVzZSBjYXNlcy4KCkkgaG9wZSB0aGlzIGFuc3dlcnMgeW91ciBxdWVzdGlvbi4KCkJl c3QgcmVnYXJkcywKTHVjYQoKLS0KTHVjYSBDZXJlc29saSwgQm9vdGxpbgpFbWJlZGRlZCBMaW51 eCBhbmQgS2VybmVsIGVuZ2luZWVyaW5nCmh0dHBzOi8vYm9vdGxpbi5jb20KCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFtbG9naWMgbWFpbGlu ZyBsaXN0CmxpbnV4LWFtbG9naWNAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5m cmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFtbG9naWMK