From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Shawn C Subject: [PATCH] drm/i915: Refine eDP aux backlight enable/disable sequence Date: Thu, 20 Jun 2019 20:24:46 -0700 Message-ID: <1561087486-19339-1-git-send-email-shawn.c.lee@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 22CC26E7EF for ; Fri, 21 Jun 2019 02:56:49 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: Jani Nikula , Cooper Chiou List-Id: intel-gfx@lists.freedesktop.org TW9kaWZ5IGF1eCBiYWNrbGlnaHQgZW5hYmxlL2Rpc2FibGUgc2VxdWVuY2UganVzdCBsaWtlIHdo YXQgd2UKZGlkIGZvciBnZW5lcm5hbCBlRFAgcGFuZWwuCjEuIFNldHVwIFBXTSBmcmVxIGFuZCBi cmlnaHRuZXNzIGxldmVsIGJlZm9yZSBlbmFibGUgZGlzcGxheSBiYWNrbGlnaHQuCjIuIFNldCBQ V00gdG8gMCBhZnRlciBiYWNrbGlnaHQgZW5hYmxlIHdhcyBvZmYuCgpDYzogVmlsbGUgU3lyasOk bMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KQ2M6IEphbmkgTmlrdWxhIDxqYW5p Lm5pa3VsYUBpbnRlbC5jb20+CkNjOiBKb3NlIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFA aW50ZWwuY29tPgpDYzogQ29vcGVyIENoaW91IDxjb29wZXIuY2hpb3VAaW50ZWwuY29tPgoKU2ln bmVkLW9mZi1ieTogTGVlIFNoYXduIEMgPHNoYXduLmMubGVlQGludGVsLmNvbT4KLS0tCiBkcml2 ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RwX2F1eF9iYWNrbGlnaHQuYyB8IDMgKyst CiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcF9hdXhfYmFja2xpZ2h0 LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RwX2F1eF9iYWNrbGlnaHQu YwppbmRleCA2YjBiNzM0NzlmYjguLmJiYzU3OTczNDIzOCAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcF9hdXhfYmFja2xpZ2h0LmMKKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcF9hdXhfYmFja2xpZ2h0LmMKQEAgLTIxNiwx MyArMjE2LDE0IEBAIHN0YXRpYyB2b2lkIGludGVsX2RwX2F1eF9lbmFibGVfYmFja2xpZ2h0KGNv bnN0IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0CiAJCX0KIAl9CiAKLQlzZXRfYXV4 X2JhY2tsaWdodF9lbmFibGUoaW50ZWxfZHAsIHRydWUpOwogCWludGVsX2RwX2F1eF9zZXRfYmFj a2xpZ2h0KGNvbm5fc3RhdGUsIGNvbm5lY3Rvci0+cGFuZWwuYmFja2xpZ2h0LmxldmVsKTsKKwlz ZXRfYXV4X2JhY2tsaWdodF9lbmFibGUoaW50ZWxfZHAsIHRydWUpOwogfQogCiBzdGF0aWMgdm9p ZCBpbnRlbF9kcF9hdXhfZGlzYWJsZV9iYWNrbGlnaHQoY29uc3Qgc3RydWN0IGRybV9jb25uZWN0 b3Jfc3RhdGUgKm9sZF9jb25uX3N0YXRlKQogewogCXNldF9hdXhfYmFja2xpZ2h0X2VuYWJsZShl bmNfdG9faW50ZWxfZHAob2xkX2Nvbm5fc3RhdGUtPmJlc3RfZW5jb2RlciksIGZhbHNlKTsKKwlp bnRlbF9kcF9hdXhfc2V0X2JhY2tsaWdodChvbGRfY29ubl9zdGF0ZSwgMCk7CiB9CiAKIHN0YXRp YyBpbnQgaW50ZWxfZHBfYXV4X3NldHVwX2JhY2tsaWdodChzdHJ1Y3QgaW50ZWxfY29ubmVjdG9y ICpjb25uZWN0b3IsCi0tIAoyLjcuNAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4