From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Kaehlcke Subject: Re: [PATCH] clk: rockchip: rk3288: Limit use of USB PHY clock to USB Date: Thu, 11 Apr 2019 17:16:57 -0700 Message-ID: <20190412001657.GV112750@google.com> References: <20190411175917.173566-1-mka@chromium.org> <3787637.WUkDPpUsF8@diego> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <3787637.WUkDPpUsF8@diego> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: Heiko =?utf-8?Q?St=C3=BCbner?= Cc: Stephen Boyd , Michael Turquette , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Douglas Anderson , linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-rockchip.vger.kernel.org SGkgSGVpa28sCgpPbiBUaHUsIEFwciAxMSwgMjAxOSBhdCAwOTowMzowN1BNICswMjAwLCBIZWlr byBTdMO8Ym5lciB3cm90ZToKPiBIaSBNYXR0aGlhcywKPiAKPiBBbSBEb25uZXJzdGFnLCAxMS4g QXByaWwgMjAxOSwgMTk6NTk6MTcgQ0VTVCBzY2hyaWViIE1hdHRoaWFzIEthZWhsY2tlOgo+ID4g VGhlIFVTQiBQSFkgY2xvY2sgY2FuIGJlIGNvbmZpZ3VyZWQgYXMgKGdyYW5kKSBwYXJlbnQgb2Yg dWFydDBfc2NsayBhbmQKPiA+IHNjbGtfZ3B1LiBJdCBoYXMgYmVlbiBvYnNlcnZlZCB0aGF0IFVB UlQwIGRvZXNuJ3Qgd29yayByZWxpYWJseSBpbiBoaWdoCj4gPiBzcGVlZCBtb2RlIHdpdGggdGhl IFBIWSBjbG9jayBhcyBpbnB1dCB3aGVuIGNlcnRhaW4gVVNCIGRldmljZXMgYXJlCj4gPiBwbHVn Z2VkIHRvIHRoZSBVU0IgSE9TVDEgcG9ydCAoc2VlIGh0dHBzOi8vY3JyZXYuY29tL2MvMzIwNTQz KS4KPiA+IAo+ID4gUHJlZml4IHRoZSBuYW1lIG9mIHRoZSBQSFkgY2xvY2sgd2l0aCBhICcuJyBp biB0aGUgbm9uLVVTQiBtdXhlcyB0bwo+ID4gZWZmZWN0aXZlbHkgcmVtb3ZlIHRoZSBjbG9jayBh cyBpbnB1dCBmcm9tIHRoZXNlIG11eGVzLgo+ID4gCj4gPiBTaWduZWQtb2ZmLWJ5OiBNYXR0aGlh cyBLYWVobGNrZSA8bWthQGNocm9taXVtLm9yZz4KPiA+IC0tLQo+ID4gIGRyaXZlcnMvY2xrL3Jv Y2tjaGlwL2Nsay1yazMyODguYyB8IDQgKystLQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAyIGluc2Vy dGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gPiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2Ns ay9yb2NrY2hpcC9jbGstcmszMjg4LmMgYi9kcml2ZXJzL2Nsay9yb2NrY2hpcC9jbGstcmszMjg4 LmMKPiA+IGluZGV4IDVhNjdiNzg2OTk2MC4uNjc3YmM1NDg1MjAxIDEwMDY0NAo+ID4gLS0tIGEv ZHJpdmVycy9jbGsvcm9ja2NoaXAvY2xrLXJrMzI4OC5jCj4gPiArKysgYi9kcml2ZXJzL2Nsay9y b2NrY2hpcC9jbGstcmszMjg4LmMKPiA+IEBAIC0yMDAsOCArMjAwLDggQEAgUE5BTUUobXV4X2Fj bGtfY3B1X3NyY19wKQk9IHsgImNwbGxfYWNsa19jcHUiLCAiZ3BsbF9hY2xrX2NwdSIgfTsKPiA+ ICBQTkFNRShtdXhfcGxsX3NyY19jcGxsX2dwbGxfcCkJCT0geyAiY3BsbCIsICJncGxsIiB9Owo+ ID4gIFBOQU1FKG11eF9wbGxfc3JjX25wbGxfY3BsbF9ncGxsX3ApCT0geyAibnBsbCIsICJjcGxs IiwgImdwbGwiIH07Cj4gPiAgUE5BTUUobXV4X3BsbF9zcmNfY3BsbF9ncGxsX25wbGxfcCkJPSB7 ICJjcGxsIiwgImdwbGwiLCAibnBsbCIgfTsKPiA+IC1QTkFNRShtdXhfcGxsX3NyY19jcGxsX2dw bGxfdXNiNDgwbV9wKQk9IHsgImNwbGwiLCAiZ3BsbCIsICJ1c2JwaHk0ODBtX3NyYyIgfTsKPiA+ IC1QTkFNRShtdXhfcGxsX3NyY19jcGxsX2dsbF91c2JfbnBsbF9wKQk9IHsgImNwbGwiLCAiZ3Bs bCIsICJ1c2JwaHk0ODBtX3NyYyIsICJucGxsIiB9Owo+ID4gK1BOQU1FKG11eF9wbGxfc3JjX2Nw bGxfZ3BsbF91c2I0ODBtX3ApCT0geyAiY3BsbCIsICJncGxsIiwgIi51c2JwaHk0ODBtX3NyYyIg fTsKPiA+ICtQTkFNRShtdXhfcGxsX3NyY19jcGxsX2dsbF91c2JfbnBsbF9wKQk9IHsgImNwbGwi LCAiZ3BsbCIsICIudXNicGh5NDgwbV9zcmMiLCAibnBsbCIgfTsKPiAKPiBJbiBnZW5lcmFsIEkg bGlrZSB0byBoYXZlIHRoaW5ncyBsaWtlIHRoZSBjbG9jay10cmVlIGRlc2NyaWJlZCBmdWxseQo+ IGFuZCBsZXQgdGhlIGtlcm5lbCBoYW5kbGUgY29ycmVjdCBzb3VyY2luZyAuLi4gYnV0Ogo+IAo+ IEFzIHlvdSB3cml0ZSB0aGlzIHNlZW1zIGxpa2UgYSBzeXN0ZW1pYyBwcm9ibGVtIHdoZW4ganVz dCBjb25uZWN0aW5nCj4gcmFuZG9tIHBlcmlwaGVyYWxzIGNhbiBjcmVhdGUgdW5zdGFibGUgY2xv Y2sgc291cmNlIGZyZXF1ZW5jaWVzLAo+IHNvIEkgdGVuZCB0byBhZ3JlZSBoZXJlIC4uLiBidXQ6 Cj4gCj4gQ2FuIHdlIHBsZWFzZSBmaW5kIGEgbW9yZSAidGFsa2luZyIgbmFtZSBmb3IgdGhpcyAu Li4gYmVjYXVzZSBhcyB3aXRoIHRoZQo+IGFib3ZlIHNvbWVvbmUgd2lsbCBmaW5kIHRoZSAiLiIg YW5kIHN1Ym1pdCBhIGZpeCBmb3IgaXQgOy0pIC4KPiAKPiBTbyBqdXN0IG5hbWUgaXQgInVuc3Rh YmxlX2R1bW15IiBvciBzbz8KCkkgbG9va2VkIGZvciBzb21lIGNvbW1vbiBwYXR0ZXJuLCBidXQg Y291bGRuJ3QgZmluZCBvbmUuIEkgbGlrZWQgdGhlCicuJyBzaW5jZSBpdCBsZWF2ZXMgdGhlIG5h bWUgb2YgdGhlIGNsb2NrIG1vc3RseSBpbnRhY3QsIGp1c3QgaGlkaW5nCml0IChzaW1pbGFyIHRv IGEgbGVhZGluZyAnLicgaW4gYSBMaW51eCBmaWxlIHN5c3RlbSkuIEJ1dCBJIGFncmVlIHRoYXQK aXQgbWlnaHQgbm90IGJlIGV4cHJlc3NpdmUgZW5vdWdoLiBJIHN0aWxsIGxpa2UgdGhlIGlkZWEg dG8ga2VlcCB0aGUKY2xvY2sgbmFtZSBhcm91bmQgZm9yIHJlZmVyZW5jZSwgbWF5YmUgd2UgY291 bGQgbmFtZSBpdAoidW5zdGFibGU6dXNicGh5NDgwbV9zcmMiIG9yIHNpbWlsYXIuIElmIHlvdSBk b24ndCBvYmplY3QgSSdsbCBzZW5kIGEKcGF0Y2ggd2l0aCB0aGlzIHNvbWUgdGltZSB0b21vcnJv dy4KClRoYW5rcwoKTWF0dGhpYXMKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkxpbnV4LXJvY2tjaGlwIG1haWxpbmcgbGlzdApMaW51eC1yb2NrY2hpcEBs aXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlz dGluZm8vbGludXgtcm9ja2NoaXAK