From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH 16/26] drm/amd/display: do not power on eDP power rail early Date: Mon, 27 May 2019 15:50:55 -0400 Message-ID: <1558986665-12964-17-git-send-email-sunpeng.li@amd.com> References: <1558986665-12964-1-git-send-email-sunpeng.li@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1558986665-12964-1-git-send-email-sunpeng.li-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Anthony Koo RnJvbTogQW50aG9ueSBLb28gPEFudGhvbnkuS29vQGFtZC5jb20+CgpbV2h5XQpNb2Rlcm4gU3Rh bmRieSBtYXkgdG9nZ2xlIGRpc3BsYXkgYWRhcHRlciBzdGF0ZSBiZXR3ZWVuIEQwCmFuZCBEMyBz dGF0ZSB1bnByZWRpY3RhYmx5LgpCdXQgZXZlbnRzIHRoYXQgY2F1c2UgdHJhbnNpdGlvbiB0byBE MCBhcmUgbm90IGFsd2F5cyByZXN1bHRpbmcKaW4gYSBkaXNwbGF5IGxpZ2h0IHVwIHNjZW5hcmlv LgoKTW9kZXJuIGVEUCBwYW5lbHMgc2hvdWxkIGJlIGFibGUgdG8gcG93ZXIgb24gcGFuZWwgbG9n aWMKcXVpY2tseSB1cG9uIFZERCBnb2luZyBoaWdoLiBCYXNlZCBvbiBzcGVjLCB0aGUgVDMgdGlt ZQpiZXR3ZWVuIFZERCBvbiBhbmQgSFBEIGhpZ2ggY2FuIGJlIGJldHdlZW4gMCBhbmQgODAgbXMu CgpEb2luZyBhbnkgdHJpY2t5IHNvcnRzIG9mIG9wdGltaXphdGlvbiBieSBwb3dlcmluZyBvbiBw YW5lbApWREQgZWFybHkgZHVyaW5nIEQwIHRyYW5zaXRpb24gb24gY2FuIG5lZ2F0aXZlbHkgaW1w YWN0IG90aGVyCmZlYXR1cmVzIGR1ZSB0byB1bm5lY2Vzc2FyeSBwb3dlciBkcmFpbiBhbmQgdG9n Z2xpbmcgd2hlbgpmaW5hbCBzeXN0ZW0gc3RhdGUgZG9lcyBub3QgaW50ZW5kIGZvciB0aGUgcGFu ZWwgdG8gYmUgbGl0IHVwLgoKV2UgbmVlZCBPRU1zIHRvIHNvdXJjZSBoaWdoZXIgZW5kIHBhbmVs cyB0aGF0IGhhdmUgVDMgdGltZQpjbG9zZSB0byAwIGlmIHRoZXkgd2FudCBxdWljayBTMy9Nb2Rl cm4gU3RhbmRieSByZXN1bWUgdGltZXMuCgpbSG93XQpSZW1vdmUgcGFuZWwgVkREIHBvd2VyIG9u IGluIGluaXRfaHcKClNpZ25lZC1vZmYtYnk6IEFudGhvbnkgS29vIDxBbnRob255Lktvb0BhbWQu Y29tPgpSZXZpZXdlZC1ieTogVG9ueSBDaGVuZyA8VG9ueS5DaGVuZ0BhbWQuY29tPgpBY2tlZC1i eTogTGVvIExpIDxzdW5wZW5nLmxpQGFtZC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2FtZC9k aXNwbGF5L2RjL2RjZTExMC9kY2UxMTBfaHdfc2VxdWVuY2VyLmMgfCAzIC0tLQogZHJpdmVycy9n cHUvZHJtL2FtZC9kaXNwbGF5L2RjL2RjbjEwL2RjbjEwX2h3X3NlcXVlbmNlci5jICAgfCAzIC0t LQogMiBmaWxlcyBjaGFuZ2VkLCA2IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9hbWQvZGlzcGxheS9kYy9kY2UxMTAvZGNlMTEwX2h3X3NlcXVlbmNlci5jIGIvZHJp dmVycy9ncHUvZHJtL2FtZC9kaXNwbGF5L2RjL2RjZTExMC9kY2UxMTBfaHdfc2VxdWVuY2VyLmMK aW5kZXggZjNkZDExNy4uMzA0Mjc0MSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9k aXNwbGF5L2RjL2RjZTExMC9kY2UxMTBfaHdfc2VxdWVuY2VyLmMKKysrIGIvZHJpdmVycy9ncHUv ZHJtL2FtZC9kaXNwbGF5L2RjL2RjZTExMC9kY2UxMTBfaHdfc2VxdWVuY2VyLmMKQEAgLTIzNTIs OSArMjM1Miw2IEBAIHN0YXRpYyB2b2lkIGluaXRfaHcoc3RydWN0IGRjICpkYykKIAkJICogZGVm YXVsdCBzaWduYWwgb24gY29ubmVjdG9yKS4gKi8KIAkJc3RydWN0IGRjX2xpbmsgKmxpbmsgPSBk Yy0+bGlua3NbaV07CiAKLQkJaWYgKGxpbmstPmxpbmtfZW5jLT5jb25uZWN0b3IuaWQgPT0gQ09O TkVDVE9SX0lEX0VEUCkKLQkJCWRjLT5od3NzLmVkcF9wb3dlcl9jb250cm9sKGxpbmssIHRydWUp OwotCiAJCWxpbmstPmxpbmtfZW5jLT5mdW5jcy0+aHdfaW5pdChsaW5rLT5saW5rX2VuYyk7CiAJ fQogCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvZGMvZGNuMTAvZGNu MTBfaHdfc2VxdWVuY2VyLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvZGMvZGNuMTAv ZGNuMTBfaHdfc2VxdWVuY2VyLmMKaW5kZXggYzIyMDdkZi4uODIxYTI4MCAxMDA2NDQKLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2FtZC9kaXNwbGF5L2RjL2RjbjEwL2RjbjEwX2h3X3NlcXVlbmNlci5j CisrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvZGlzcGxheS9kYy9kY24xMC9kY24xMF9od19zZXF1 ZW5jZXIuYwpAQCAtMTEwMiw5ICsxMTAyLDYgQEAgc3RhdGljIHZvaWQgZGNuMTBfaW5pdF9odyhz dHJ1Y3QgZGMgKmRjKQogCQkgKi8KIAkJc3RydWN0IGRjX2xpbmsgKmxpbmsgPSBkYy0+bGlua3Nb aV07CiAKLQkJaWYgKGxpbmstPmxpbmtfZW5jLT5jb25uZWN0b3IuaWQgPT0gQ09OTkVDVE9SX0lE X0VEUCkKLQkJCWRjLT5od3NzLmVkcF9wb3dlcl9jb250cm9sKGxpbmssIHRydWUpOwotCiAJCWxp bmstPmxpbmtfZW5jLT5mdW5jcy0+aHdfaW5pdChsaW5rLT5saW5rX2VuYyk7CiAKIAkJLyogQ2hl Y2sgZm9yIGVuYWJsZWQgRElHIHRvIGlkZW50aWZ5IGVuYWJsZWQgZGlzcGxheSAqLwotLSAKMi43 LjQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1n ZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeA==