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Received: from [2a01:799:961:d200:fd91:af1e:9da7:f964] (port=64771) by smtp.domeneshop.no with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oL2By-0006Tp-QU; Mon, 08 Aug 2022 14:49:10 +0200 Message-ID: Date: Mon, 8 Aug 2022 14:49:08 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH v1 06/35] drm/connector: Only register TV mode property if present To: Maxime Ripard , Jernej Skrabec , Martin Blumenstingl , Chen-Yu Tsai , Philipp Zabel , Jerome Brunet , Samuel Holland , Thomas Zimmermann , Daniel Vetter , Emma Anholt , David Airlie , Maarten Lankhorst , Kevin Hilman , Neil Armstrong , Maxime Ripard Cc: linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Phil Elwell , Mateusz Kwiatkowski , linux-arm-kernel@lists.infradead.org, Geert Uytterhoeven , Dave Stevenson , linux-amlogic@lists.infradead.org, dri-devel@lists.freedesktop.org, Dom Cobley References: <20220728-rpi-analog-tv-properties-v1-0-3d53ae722097@cerno.tech> <20220728-rpi-analog-tv-properties-v1-6-3d53ae722097@cerno.tech> From: =?UTF-8?Q?Noralf_Tr=c3=b8nnes?= In-Reply-To: <20220728-rpi-analog-tv-properties-v1-6-3d53ae722097@cerno.tech> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220808_054913_182278_CC9DB3D2 X-CRM114-Status: GOOD ( 13.10 ) 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgpEZW4gMjkuMDcuMjAyMiAxOC4zNCwgc2tyZXYgTWF4aW1lIFJpcGFyZDoKPiBUaGUgZHJtX2Ny ZWF0ZV90dl9wcm9wZXJ0aWVzKCkgd2lsbCBjcmVhdGUgdGhlIFRWIG1vZGUgcHJvcGVydHkKPiB1 bmNvbmRpdGlvbmFsbHkuCj4gCj4gSG93ZXZlciwgc2luY2Ugd2UnbGwgZ3JhZHVhbGx5IHBoYXNl IGl0IG91dCwgbGV0J3MgcmVnaXN0ZXIgaXQgb25seSBpZiB3ZQo+IGhhdmUgYSBsaXN0IHBhc3Nl ZCBhcyBhbiBhcmd1bWVudC4gVGhpcyB3aWxsIG1ha2UgdGhlIHRyYW5zaXRpb24gZWFzaWVyLgo+ IAo+IFNpZ25lZC1vZmYtYnk6IE1heGltZSBSaXBhcmQgPG1heGltZUBjZXJuby50ZWNoPgo+IAoK SSBkb24ndCB1bmRlcnN0YW5kIHdoeSB0aGlzIG1ha2VzIHRoZSB0cmFuc2l0aW9uIGVhc2llciwg YnV0IGlmIHlvdQp0aGluayBzbzoKCkFja2VkLWJ5OiBOb3JhbGYgVHLDuG5uZXMgPG5vcmFsZkB0 cm9ubmVzLm9yZz4KCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fY29ubmVjdG9y LmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2Nvbm5lY3Rvci5jCj4gaW5kZXggNjhhNGU0N2Y4NWE5 Li5kNzNhNjg3NjRiNmUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9jb25uZWN0 b3IuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fY29ubmVjdG9yLmMKPiBAQCAtMTY4NCw3 ICsxNjg0LDYgQEAgaW50IGRybV9tb2RlX2NyZWF0ZV90dl9wcm9wZXJ0aWVzKHN0cnVjdCBkcm1f ZGV2aWNlICpkZXYsCj4gIAlzdHJ1Y3QgZHJtX3Byb3BlcnR5ICp0dl9zZWxlY3RvcjsKPiAgCXN0 cnVjdCBkcm1fcHJvcGVydHkgKnR2X3N1YmNvbm5lY3RvcjsKPiAgCXN0cnVjdCBkcm1fcHJvcGVy dHkgKnR2X25vcm07Cj4gLQl1bnNpZ25lZCBpbnQgaTsKPiAgCj4gIAlpZiAoZGV2LT5tb2RlX2Nv bmZpZy50dl9zZWxlY3Rfc3ViY29ubmVjdG9yX3Byb3BlcnR5KQo+ICAJCXJldHVybiAwOwo+IEBA IC0xNzIzLDE1ICsxNzIyLDE5IEBAIGludCBkcm1fbW9kZV9jcmVhdGVfdHZfcHJvcGVydGllcyhz dHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ICAJCWdvdG8gbm9tZW07Cj4gIAlkZXYtPm1vZGVfY29u ZmlnLnR2X25vcm1fcHJvcGVydHkgPSB0dl9ub3JtOwo+ICAKPiAtCWRldi0+bW9kZV9jb25maWcu dHZfbW9kZV9wcm9wZXJ0eSA9Cj4gLQkJZHJtX3Byb3BlcnR5X2NyZWF0ZShkZXYsIERSTV9NT0RF X1BST1BfRU5VTSwKPiAtCQkJCSAgICAibW9kZSIsIG51bV9tb2Rlcyk7Cj4gLQlpZiAoIWRldi0+ bW9kZV9jb25maWcudHZfbW9kZV9wcm9wZXJ0eSkKPiAtCQlnb3RvIG5vbWVtOwo+ICsJaWYgKG51 bV9tb2Rlcykgewo+ICsJCXVuc2lnbmVkIGludCBpOwo+ICAKPiAtCWZvciAoaSA9IDA7IGkgPCBu dW1fbW9kZXM7IGkrKykKPiAtCQlkcm1fcHJvcGVydHlfYWRkX2VudW0oZGV2LT5tb2RlX2NvbmZp Zy50dl9tb2RlX3Byb3BlcnR5LAo+IC0JCQkJICAgICAgaSwgbW9kZXNbaV0pOwo+ICsJCWRldi0+ bW9kZV9jb25maWcudHZfbW9kZV9wcm9wZXJ0eSA9Cj4gKwkJCWRybV9wcm9wZXJ0eV9jcmVhdGUo ZGV2LCBEUk1fTU9ERV9QUk9QX0VOVU0sCj4gKwkJCQkJICAgICJtb2RlIiwgbnVtX21vZGVzKTsK PiArCQlpZiAoIWRldi0+bW9kZV9jb25maWcudHZfbW9kZV9wcm9wZXJ0eSkKPiArCQkJZ290byBu b21lbTsKPiArCj4gKwkJZm9yIChpID0gMDsgaSA8IG51bV9tb2RlczsgaSsrKQo+ICsJCQlkcm1f cHJvcGVydHlfYWRkX2VudW0oZGV2LT5tb2RlX2NvbmZpZy50dl9tb2RlX3Byb3BlcnR5LAo+ICsJ CQkJCSAgICAgIGksIG1vZGVzW2ldKTsKPiArCX0KPiAgCj4gIAlkZXYtPm1vZGVfY29uZmlnLnR2 X2JyaWdodG5lc3NfcHJvcGVydHkgPQo+ICAJCWRybV9wcm9wZXJ0eV9jcmVhdGVfcmFuZ2UoZGV2 LCAwLCAiYnJpZ2h0bmVzcyIsIDAsIDEwMCk7Cj4gCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51 eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5v cmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==