From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Stultz Subject: [PATCH 3/6] drm/bridge: adv7511: Enable HPD interrupts to support hotplug and improve monitor detection Date: Mon, 16 Jan 2017 16:52:49 -0800 Message-ID: <1484614372-15342-4-git-send-email-john.stultz@linaro.org> References: <1484614372-15342-1-git-send-email-john.stultz@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pg0-x22b.google.com (mail-pg0-x22b.google.com [IPv6:2607:f8b0:400e:c05::22b]) by gabe.freedesktop.org (Postfix) with ESMTPS id 32A486E594 for ; Tue, 17 Jan 2017 00:53:00 +0000 (UTC) Received: by mail-pg0-x22b.google.com with SMTP id t6so14250951pgt.3 for ; Mon, 16 Jan 2017 16:53:00 -0800 (PST) In-Reply-To: <1484614372-15342-1-git-send-email-john.stultz@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: lkml Cc: dri-devel@lists.freedesktop.org, Wolfram Sang , Laurent Pinchart List-Id: dri-devel@lists.freedesktop.org RnJvbTogQXJjaGl0IFRhbmVqYSA8YXJjaGl0dEBjb2RlYXVyb3JhLm9yZz4KCk9uIHNvbWUgYWR2 NzUxMSBpbXBsZW1lbnRhdGlvbnMsIHdlIGNhbiBnZXQgc29tZSBzcHVyaW91cwpkaXNjb25uZWN0 IHNpZ25hbHMgd2hpY2ggY2FuIGNhdXNlIG1vbml0b3IgcHJvYmluZyB0byBmYWlsLgoKVGhpcyBw YXRjaCBlbmFibGVzIEhQRCAoaG90IHBsdWcgZGV0ZWN0KSBpbnRlcnJ1cHQgc3VwcG9ydAp3aGlj aCBhbGxvd3MgdGhlIG1vbml0b3IgdG8gYmUgcHJvcGVybHkgcmUtaW5pdGlhbGl6ZWQgd2hlbgp0 aGUgc3B1cmlvdXMgZGlzY29ubmVjdCBzaWduYWwgZ29lcyBhd2F5LgoKVGhpcyBhbHNvIGVuYWJs ZXMgcHJvcGVyIGhvdHBsdWcgc3VwcG9ydC4KCkNjOiBEYXZpZCBBaXJsaWUgPGFpcmxpZWRAbGlu dXguaWU+CkNjOiBBcmNoaXQgVGFuZWphIDxhcmNoaXR0QGNvZGVhdXJvcmEub3JnPgpDYzogV29s ZnJhbSBTYW5nIDx3c2ErcmVuZXNhc0BzYW5nLWVuZ2luZWVyaW5nLmNvbT4KQ2M6IExhcnMtUGV0 ZXIgQ2xhdXNlbiA8bGFyc0BtZXRhZm9vLmRlPgpDYzogTGF1cmVudCBQaW5jaGFydCA8bGF1cmVu dC5waW5jaGFydEBpZGVhc29uYm9hcmQuY29tPgpDYzogZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpBY2tlZC1ieTogTGF1cmVudCBQaW5jaGFydCA8bGF1cmVudC5waW5jaGFydEBpZGVh c29uYm9hcmQuY29tPgpUZXN0ZWQtYnk6IExhdXJlbnQgUGluY2hhcnQgPGxhdXJlbnQucGluY2hh cnRAaWRlYXNvbmJvYXJkLmNvbT4KT3JpZ2luYWxseS1ieTogQXJjaGl0IFRhbmVqYSA8YXJjaGl0 dEBjb2RlYXVyb3JhLm9yZz4KW2pzdHVsdHo6IEFkZGVkIHByb3BlciBjb21taXQgbWVzc2FnZV0K U2lnbmVkLW9mZi1ieTogSm9obiBTdHVsdHogPGpvaG4uc3R1bHR6QGxpbmFyby5vcmc+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9hZHY3NTExL2Fkdjc1MTFfZHJ2LmMgfCA2ICsrKysrLQog MSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9icmlkZ2UvYWR2NzUxMS9hZHY3NTExX2Rydi5jIGIvZHJpdmVy cy9ncHUvZHJtL2JyaWRnZS9hZHY3NTExL2Fkdjc1MTFfZHJ2LmMKaW5kZXggN2IyYjVhZi4uNDA1 ZTQ2MCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9hZHY3NTExL2Fkdjc1MTFf ZHJ2LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9hZHY3NTExL2Fkdjc1MTFfZHJ2LmMK QEAgLTMzOCw3ICszMzgsNyBAQCBzdGF0aWMgdm9pZCBhZHY3NTExX3Bvd2VyX29uKHN0cnVjdCBh ZHY3NTExICphZHY3NTExKQogCQkgKiBTdGlsbCwgbGV0J3MgYmUgc2FmZSBhbmQgc3RpY2sgdG8g dGhlIGRvY3VtZW50YXRpb24uCiAJCSAqLwogCQlyZWdtYXBfd3JpdGUoYWR2NzUxMS0+cmVnbWFw LCBBRFY3NTExX1JFR19JTlRfRU5BQkxFKDApLAotCQkJICAgICBBRFY3NTExX0lOVDBfRURJRF9S RUFEWSk7CisJCQkgICAgIEFEVjc1MTFfSU5UMF9FRElEX1JFQURZIHwgQURWNzUxMV9JTlQwX0hQ RCk7CiAJCXJlZ21hcF93cml0ZShhZHY3NTExLT5yZWdtYXAsIEFEVjc1MTFfUkVHX0lOVF9FTkFC TEUoMSksCiAJCQkgICAgIEFEVjc1MTFfSU5UMV9ERENfRVJST1IpOwogCX0KQEAgLTg0Niw2ICs4 NDYsMTAgQEAgc3RhdGljIGludCBhZHY3NTExX2JyaWRnZV9hdHRhY2goc3RydWN0IGRybV9icmlk Z2UgKmJyaWRnZSkKIAlpZiAoYWR2LT50eXBlID09IEFEVjc1MzMpCiAJCXJldCA9IGFkdjc1MzNf YXR0YWNoX2RzaShhZHYpOwogCisJaWYgKGFkdi0+aTJjX21haW4tPmlycSkKKwkJcmVnbWFwX3dy aXRlKGFkdi0+cmVnbWFwLCBBRFY3NTExX1JFR19JTlRfRU5BQkxFKDApLAorCQkJCUFEVjc1MTFf SU5UMF9IUEQpOworCiAJcmV0dXJuIHJldDsKIH0KIAotLSAKMi43LjQKCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QK ZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=