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Mon, 1 Apr 2019 11:18:32 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2rjee272v8-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 01 Apr 2019 11:18:32 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 3D8C034; Mon, 1 Apr 2019 09:18:31 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag6node2.st.com [10.75.127.17]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id EFB2023E7; Mon, 1 Apr 2019 09:18:30 +0000 (GMT) Received: from SFHDAG6NODE3.st.com (10.75.127.18) by SFHDAG6NODE2.st.com (10.75.127.17) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 1 Apr 2019 11:18:30 +0200 Received: from SFHDAG6NODE3.st.com ([fe80::d04:5337:ab17:b6f6]) by SFHDAG6NODE3.st.com ([fe80::d04:5337:ab17:b6f6%20]) with mapi id 15.00.1347.000; Mon, 1 Apr 2019 11:18:30 +0200 From: Philippe CORNU To: Mukesh Ojha , Yannick FERTRE , Vincent ABRIOU , David Airlie , Daniel Vetter , Maxime Coquelin , Alexandre TORGUE , "dri-devel@lists.freedesktop.org" , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] drm/stm: ltdc: fix data enable polarity Thread-Topic: [PATCH] drm/stm: ltdc: fix data enable polarity Thread-Index: AQHU5kckMbYFJt3bfkKEH1iJSp7VA6YjEI6AgAPZGgA= Date: Mon, 1 Apr 2019 09:18:30 +0000 Message-ID: References: <1553874620-31468-1-git-send-email-yannick.fertre@st.com> <98a9609b-138b-fc5b-c2b2-46f465c88bab@codeaurora.org> In-Reply-To: <98a9609b-138b-fc5b-c2b2-46f465c88bab@codeaurora.org> Accept-Language: fr-FR, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.49] Content-Type: text/plain; charset="utf-8" Content-ID: <37347E0861637D438254199CCA1D99F1@st.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-01_04:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCk9uIDMvMjkvMTkgMTA6MzIgUE0sIE11a2VzaCBPamhhIHdyb3RlOg0KPiANCj4gT24gMy8y OS8yMDE5IDk6MjAgUE0sIFlhbm5pY2sgRmVydHLDqSB3cm90ZToNCj4+IFdyb25nIERJU1BMQVlf RkxBR1MgdXNlZCB0byBzZXQgdGhlIGRhdGEgZW5hYmxlIHBvbGFyaXR5Lg0KPiBVc2VkIG9yIGNo ZWNrZWQ/DQo+IENhbiB5b3UgYWxzbyBleHBsYWluIGhvdyBpdCBpcyB3cm9uZyB0byBjaGVjayBh Z2FpbnN0IHRoaXMgRkxBRyBpbiBjb21taXQ/DQoNCkRlYXIgWWFubmljaywNCk1hbnkgdGhhbmtz IGZvciB5b3VyIHBhdGNoLA0KDQpEZWFyIE11a2VzaCwNCk1hbnkgdGhhbmtzIGZvciB5b3VyIGNv bW1lbnQsDQoNCkxvb2tpbmcgZGVlcGVyIGluIHRoZSBzdG0zMiBMVERDIFJlZiBtYW4gY2hhcHRl ciwgd2UgY2FuIHJlYWQ6DQoNCkJpdCAzMCBWU1BPTDogdmVydGljYWwgc3luY2hyb25pemF0aW9u IHBvbGFyaXR5DQpUaGlzIGJpdCBpcyBzZXQgYW5kIGNsZWFyZWQgYnkgc29mdHdhcmUuDQowOiB2 ZXJ0aWNhbCBzeW5jaHJvbml6YXRpb24gaXMgYWN0aXZlIGxvdy4NCjE6IHZlcnRpY2FsIHN5bmNo cm9uaXphdGlvbiBpcyBhY3RpdmUgaGlnaC4NCg0KQml0IDI5IERFUE9MOiBub3QgZGF0YSBlbmFi bGUgcG9sYXJpdHkNClRoaXMgYml0IGlzIHNldCBhbmQgY2xlYXJlZCBieSBzb2Z0d2FyZS4NCjA6 IG5vdCBkYXRhIGVuYWJsZSBwb2xhcml0eSBpcyBhY3RpdmUgbG93Lg0KMTogbm90IGRhdGEgZW5h YmxlIHBvbGFyaXR5IGlzIGFjdGl2ZSBoaWdoLg0KDQpTbyBJIHN1Z2dlc3QgdGhlIGZvbGxvd2lu ZyBjb21taXQgbWVzc2FnZToNCiJBY2NvcmRpbmcgdG8gdGhlIFNUTTMyIExUREMgZG9jdW1lbnRh dGlvbiwgR0NSX0RFUE9MIGJpdCBuZWVkIHRvIGJlIHNldCANCndpdGggRElTUExBWV9GTEFHU19E RV9MT1cgYnV0IG5vdCB3aXRoIERJU1BMQVlfRkxBR1NfREVfSElHSC4iDQoNCldpdGggdGhhdCBv ciBzb21ldGhpbmcgc2ltaWxhcg0KDQpBY2tlZC1ieTogUGhpbGlwcGUgQ29ybnUgPHBoaWxpcHBl LmNvcm51QHN0LmNvbT4NCg0KUGhpbGlwcGUgOi0pDQoNCg0KPj4NCj4+IFNpZ25lZC1vZmYtYnk6 IFlhbm5pY2sgRmVydHLDqSA8eWFubmljay5mZXJ0cmVAc3QuY29tPg0KPj4gLS0tDQo+PiAgICBk cml2ZXJzL2dwdS9kcm0vc3RtL2x0ZGMuYyB8IDIgKy0NCj4+ICAgIDEgZmlsZSBjaGFuZ2VkLCAx IGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQ0KPj4NCj4+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vc3RtL2x0ZGMuYyBiL2RyaXZlcnMvZ3B1L2RybS9zdG0vbHRkYy5jDQo+PiBpbmRl eCBiMTc0MWE5Li42YmEzMjZhIDEwMDY0NA0KPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL3N0bS9s dGRjLmMNCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9zdG0vbHRkYy5jDQo+PiBAQCAtNTU1LDcg KzU1NSw3IEBAIHN0YXRpYyB2b2lkIGx0ZGNfY3J0Y19tb2RlX3NldF9ub2ZiKHN0cnVjdCBkcm1f Y3J0YyAqY3J0YykNCj4+ICAgIAlpZiAodm0uZmxhZ3MgJiBESVNQTEFZX0ZMQUdTX1ZTWU5DX0hJ R0gpDQo+PiAgICAJCXZhbCB8PSBHQ1JfVlNQT0w7DQo+PiAgICANCj4+IC0JaWYgKHZtLmZsYWdz ICYgRElTUExBWV9GTEFHU19ERV9ISUdIKQ0KPj4gKwlpZiAodm0uZmxhZ3MgJiBESVNQTEFZX0ZM QUdTX0RFX0xPVykNCj4+ICAgIAkJdmFsIHw9IEdDUl9ERVBPTDsNCj4+ICAgIA0KPj4gICAgCWlm ICh2bS5mbGFncyAmIERJU1BMQVlfRkxBR1NfUElYREFUQV9ORUdFREdFKQ==