From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeffrey Hugo Subject: Re: [PATCH 4/5] drm/msm/dsi: get the clocks into OFF state at init Date: Mon, 1 Jul 2019 13:07:44 -0600 Message-ID: <9fbf9226-578a-90aa-693d-9ea4fcda8281@codeaurora.org> References: <20190630150230.7878-1-robdclark@gmail.com> <20190630150230.7878-5-robdclark@gmail.com> <75a2921d-bf1a-c4c1-6d9a-122474eface4@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: Rob Clark Cc: Rob Clark , aarch64-laptops-cunTk1MwBs8s++Sfvej+rw@public.gmane.org, Archit Taneja , Rajesh Yadav , Linux PM , David Airlie , linux-arm-msm , Linux Kernel Mailing List , dri-devel , Sean Paul , Jordan Crouse , Mamta Shukla , Abhinav Kumar , Daniel Vetter , freedreno , linux-clk , Chandan Uddaraju , Sibi Sankar List-Id: dri-devel@lists.freedesktop.org T24gNy8xLzIwMTkgMTI6NTggUE0sIFJvYiBDbGFyayB3cm90ZToKPiBPbiBNb24sIEp1bCAxLCAy MDE5IGF0IDExOjM3IEFNIEplZmZyZXkgSHVnbyA8amh1Z29AY29kZWF1cm9yYS5vcmc+IHdyb3Rl Ogo+Pgo+PiBPbiA2LzMwLzIwMTkgOTowMSBBTSwgUm9iIENsYXJrIHdyb3RlOgo+Pj4gRnJvbTog Um9iIENsYXJrIDxyb2JkY2xhcmtAY2hyb21pdW0ub3JnPgo+Pj4KPj4+IERvIGFuIGV4dHJhIGVu YWJsZS9kaXNhYmxlIGN5Y2xlIGF0IGluaXQsIHRvIGdldCB0aGUgY2xrcyBpbnRvIGRpc2FibGVk Cj4+PiBzdGF0ZSBpbiBjYXNlIGJvb3Rsb2FkZXIgbGVmdCB0aGVtIGVuYWJsZWQuCj4+Pgo+Pj4g SW4gY2FzZSB0aGV5IHdlcmUgYWxyZWFkeSBlbmFibGVkLCB0aGUgY2xrX3ByZXBhcmVfZW5hYmxl KCkgaGFzIG5vIHJlYWwKPj4+IGVmZmVjdCwgb3RoZXIgdGhhbiBnZXR0aW5nIHRoZSBlbmFibGVf Y291bnQvcHJlcGFyZV9jb3VudCBpbnRvIHRoZSByaWdodAo+Pj4gc3RhdGUgc28gdGhhdCB3ZSBj YW4gZGlzYWJsZSBjbG9ja3MgaW4gdGhlIGNvcnJlY3Qgb3JkZXIuICBUaGlzIHdheSB3ZQo+Pj4g YXZvaWQgaGF2aW5nIHN0dWNrIGNsb2NrcyB3aGVuIHdlIGxhdGVyIHdhbnQgdG8gZG8gYSBtb2Rl c2V0IGFuZCBzZXQgdGhlCj4+PiBjbG9jayByYXRlcy4KPj4+Cj4+PiBTaWduZWQtb2ZmLWJ5OiBS b2IgQ2xhcmsgPHJvYmRjbGFya0BjaHJvbWl1bS5vcmc+Cj4+PiAtLS0KPj4+ICAgIGRyaXZlcnMv Z3B1L2RybS9tc20vZHNpL2RzaV9ob3N0LmMgICAgICAgICB8IDE4ICsrKysrKysrKysrKysrKy0t LQo+Pj4gICAgZHJpdmVycy9ncHUvZHJtL21zbS9kc2kvcGxsL2RzaV9wbGxfMTBubS5jIHwgIDEg Kwo+Pj4gICAgMiBmaWxlcyBjaGFuZ2VkLCAxNiBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygt KQo+Pj4KPj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbXNtL2RzaS9wbGwvZHNpX3Bs bF8xMG5tLmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2RzaS9wbGwvZHNpX3BsbF8xMG5tLmMKPj4+ IGluZGV4IGFhYmFiNjMxMTA0My4uZDAxNzJkOGRiODgyIDEwMDY0NAo+Pj4gLS0tIGEvZHJpdmVy cy9ncHUvZHJtL21zbS9kc2kvcGxsL2RzaV9wbGxfMTBubS5jCj4+PiArKysgYi9kcml2ZXJzL2dw dS9kcm0vbXNtL2RzaS9wbGwvZHNpX3BsbF8xMG5tLmMKPj4+IEBAIC0zNTQsNiArMzU0LDcgQEAg c3RhdGljIGludCBkc2lfcGxsXzEwbm1fbG9ja19zdGF0dXMoc3RydWN0IGRzaV9wbGxfMTBubSAq cGxsKQo+Pj4gICAgICAgIGlmIChyYykKPj4+ICAgICAgICAgICAgICAgIHByX2VycigiRFNJIFBM TCglZCkgbG9jayBmYWlsZWQsIHN0YXR1cz0weCUwOHhcbiIsCj4+PiAgICAgICAgICAgICAgICAg ICAgICAgcGxsLT5pZCwgc3RhdHVzKTsKPj4+ICtyYyA9IDA7IC8vIEhBQ0ssIHRoaXMgd2lsbCBm YWlsIGlmIFBMTCBhbHJlYWR5IHJ1bm5pbmcuLgo+Pgo+PiBVbW0sIHdoeT8gIElzIHRoaXMgaW50 ZW50aW9uYWw/Cj4+Cj4gCj4gSSBuZWVkIHRvIHNvcnQgb3V0IGEgcHJvcGVyIHNvbHV0aW9uIGZv ciB0aGlzLi4gYnV0IFBMTCBsb2NrIHdpbGwgZmFpbAo+IGlmIHRoZSBjbGsgaXMgYWxyZWFkeSBy dW5uaW5nICh3aGljaCwgaW4gdGhhdCBjYXNlLCBpcyBmaW5lIHNpbmNlIGl0Cj4gaXMgYWxyZWFk eSBydW5uaW5nIGFuZCBsb2NrZWQpLCB3aGljaCB3aWxsIGNhdXNlIHRoZSBjbGtfZW5hYmxlIHRv Cj4gZmFpbC4uCj4gCj4gSSBndWVzcyB0aGVyZSBpcyBzb21lIHdheSB0aGF0IEkgY2FuIGNoZWNr IHRoYXQgY2xrIGlzIGFscmVhZHkgcnVubmluZwo+IGFuZCBza2lwIHRoaXMgY2hlY2suLgoKCkkn bSBzb3JyeSwgYnV0IHRoaXMgbWFrZXMgbm8gc2Vuc2UgdG8gbWUuICBXaGF0IGNsb2NrIGFyZSB3 ZSB0YWxraW5nIAphYm91dCBoZXJlPwoKSWYgdGhlIHBsbCBpcyBsb2NrZWQsIHRoZSB0aGUgbG9j ayBjaGVjayBzaG91bGQganVzdCBkcm9wIHRocm91Z2guICBJZiAKdGhlIHBsbCBjYW5ub3QgbG9j aywgeW91IGhhdmUgYW4gaXNzdWUuICBJJ20gY29uZnVzZWQgYXMgdG8gaG93IGFueSBvZiAKdGhl IGRvd25zdHJlYW0gY2xvY2tzIGNhbiBhY3R1YWxseSBiZSBydW5uaW5nIGlmIHRoZSBwbGwgaXNu J3QgbG9ja2VkLgoKSSBmZWVsIGxpa2Ugd2UgYXJlIG5vdCB5ZXQgb24gdGhlIHNhbWUgcGFnZSBh Ym91dCB3aGF0IHNpdHVhdGlvbiB5b3UgCnNlZW0gdG8gYmUgaW4uICBDYW4geW91IGRlc2NyaWJl IGluIGV4YWN0aW5nIGRldGFpbD8KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkZyZWVkcmVubyBtYWlsaW5nIGxpc3QKRnJlZWRyZW5vQGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ZyZWVkcmVubw==