From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Kaehlcke Subject: Re: [PATCH 2/2] drm/msm/dsi: Get PHY ref clock from the DT Date: Wed, 14 Nov 2018 14:24:43 -0800 Message-ID: <20181114222443.GL22824@google.com> References: <20181102214534.184593-1-mka@chromium.org> <20181102214534.184593-2-mka@chromium.org> <154154590845.88331.13649449650347478513@swboyd.mtv.corp.google.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <154154590845.88331.13649449650347478513@swboyd.mtv.corp.google.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Stephen Boyd Cc: Mark Rutland , devicetree@vger.kernel.org, Rajesh Yadav , David Airlie , linux-arm-msm@vger.kernel.org, Douglas Anderson , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Rob Herring , Sean Paul , freedreno@lists.freedesktop.org List-Id: devicetree@vger.kernel.org T24gVHVlLCBOb3YgMDYsIDIwMTggYXQgMDM6MTE6NDhQTSAtMDgwMCwgU3RlcGhlbiBCb3lkIHdy b3RlOgo+IFF1b3RpbmcgTWF0dGhpYXMgS2FlaGxja2UgKDIwMTgtMTEtMDIgMTQ6NDU6MzQpCj4g PiBAQCAtNjMwLDcgKzYzMiw4IEBAIHN0YXRpYyBpbnQgcGxsXzEwbm1fcmVnaXN0ZXIoc3RydWN0 IGRzaV9wbGxfMTBubSAqcGxsXzEwbm0pCj4gPiAgICAgICAgIGNoYXIgY2xrX25hbWVbMzJdLCBw YXJlbnRbMzJdLCB2Y29fbmFtZVszMl07Cj4gPiAgICAgICAgIGNoYXIgcGFyZW50MlszMl0sIHBh cmVudDNbMzJdLCBwYXJlbnQ0WzMyXTsKPiA+ICAgICAgICAgc3RydWN0IGNsa19pbml0X2RhdGEg dmNvX2luaXQgPSB7Cj4gPiAtICAgICAgICAgICAgICAgLnBhcmVudF9uYW1lcyA9IChjb25zdCBj aGFyICpbXSl7ICJ4byIgfSwKPiA+ICsgICAgICAgICAgICAgICAucGFyZW50X25hbWVzID0gKGNv bnN0IGNoYXIgKltdKXsKPiA+ICsgICAgICAgICAgICAgICAgICAgICAgIF9fY2xrX2dldF9uYW1l KHBsbF8xMG5tLT52Y29fcmVmX2NsaykgfSwKPiAKPiBJIGZpbmQgdGhpcyBzeW50YXggb2RkLCBp biBhZGRpdGlvbiB0byBuZWVkaW5nIHRvIGNoZWNrIGZvciBOVUxMIGhlcmUgYXMKPiBTZWFuIHBv aW50ZWQgb3V0LiBQcmVmZXJhYmx5IGp1c3QgaGF2ZSBpdCBiZSB0aGUgYWRkcmVzcyBvZiB0aGUK PiBjaGFyYWN0ZXIgcG9pbnRlciBpbnN0ZWFkIG9mIG1ha2luZyBhbiBhbm9ueW1vdXMgYXJyYXkg YW5kIHRoZW4gY2FzdGluZwo+IHRoYXQgaW5saW5lLCBpLmUKPiAKPiAJCS5wYXJlbnRfbmFtZXMg PSAmcmVmX2Nsa19uYW1lLAoKT2sKCkknbSBub3QgY29udmluY2VkIHRoZSBjaGVjayBmb3IgTlVM TCBpcyBuZWVkZWQgdGhvdWdoLCBzZWUgbXkgcmVwbHkgdG8gU2Vhbi4KCj4gPiAgICAgICAgICAg ICAgICAgLm51bV9wYXJlbnRzID0gMSwKPiA+ICAgICAgICAgICAgICAgICAubmFtZSA9IHZjb19u YW1lLAo+ID4gICAgICAgICAgICAgICAgIC5mbGFncyA9IENMS19JR05PUkVfVU5VU0VELAo+ID4g QEAgLTc4Niw2ICs3ODksMTIgQEAgc3RydWN0IG1zbV9kc2lfcGxsICptc21fZHNpX3BsbF8xMG5t X2luaXQoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldiwgaW50IGlkKQo+ID4gICAgICAgICBw bGxfMTBubS0+aWQgPSBpZDsKPiA+ICAgICAgICAgcGxsXzEwbm1fbGlzdFtpZF0gPSBwbGxfMTBu bTsKPiA+ICAKPiA+ICsgICAgICAgcGxsXzEwbm0tPnZjb19yZWZfY2xrID0gZGV2bV9jbGtfZ2V0 KCZwZGV2LT5kZXYsICJyZWYiKTsKPiA+ICsgICAgICAgaWYgKElTX0VSUihwbGxfMTBubS0+dmNv X3JlZl9jbGspKSB7Cj4gPiArICAgICAgICAgICAgICAgZGV2X2VycigmcGRldi0+ZGV2LCAiY291 bGRuJ3QgZ2V0ICdyZWYnIGNsb2NrXG4iKTsKPiAKPiBUaGlzIG1pZ2h0IGJlIGJlY2F1c2Ugb2Yg cHJvYmUgZGVmZXIsIHdoaWNoIG1heSBiZSBhbm5veWluZyB0byBzZWUgdGhpcwo+IGZhaWx1cmUg bWFueSB0aW1lcy4KCk9rLCB3aWxsIHNraXAgdGhlIGxvZ2dpbmcgZm9yIC1FUFJPQkVfREVGRVIK CkNoZWVycwoKTWF0dGhpYXMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJp LWRldmVsCg==