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Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wjjXl-0000000DD00-2iiu; Tue, 14 Jul 2026 20:15:53 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wjjXk-0000000DCzr-2KgB for linux-phy@lists.infradead.org; Tue, 14 Jul 2026 20:15:52 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id E6B5760103; Tue, 14 Jul 2026 20:15:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 197A81F000E9; Tue, 14 Jul 2026 20:15:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784060151; bh=wNQQrwvWk06rZvAOXuAqVWSyH7mtMtOyK2DT4/fewzA=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=CxNy2SnT6DYd1R6WThGYNu7+GrDhT1QXDzZRVwqEJRqBc2peRyqiZyj4CeSosQ1vf cokw5Yd76yy+HLXwlrKnPrALhsd/N4bwpZK1n43rerYzl5iXLahUD3Gvn9CiuUe16B 5KKcfnBbx/xjWCy5f2hWk7BvIjAhinbzDCRdUFZChC95e+ZIciuFbXgFdqvKbwMXZ3 VrSKkZEBkU9YLvehBdQC+tHmHTrOmSiEQGGoTVZv5m0DqJOl1/fdMVBAXpUgM56L5e 85XgvTYRK0U+s4OR/rUbV+ik8mxVZ3qFbzPc7xhqM6awz60WM8TgLBRAoLvp2n9Uv7 h03BdJ1tld08Q== From: sashiko-bot@kernel.org Subject: Re: [PATCH v13 27/35] phy: rockchip: usbdp: Only enable USB3 when not in high-speed mode To: "Sebastian Reichel" Cc: robh@kernel.org, vkoul@kernel.org, neil.armstrong@linaro.org, linux-phy@lists.infradead.org, olteanv@gmail.com, conor+dt@kernel.org, devicetree@vger.kernel.org In-Reply-To: <20260714-rockchip-usbdp-cleanup-v13-27-6cb3e769d4c5@collabora.com> References: <20260714-rockchip-usbdp-cleanup-v13-0-6cb3e769d4c5@collabora.com> <20260714-rockchip-usbdp-cleanup-v13-27-6cb3e769d4c5@collabora.com> Date: Tue, 14 Jul 2026 20:15:50 +0000 Message-Id: <20260714201551.197A81F000E9@smtp.kernel.org> X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org VGhhbmsgeW91IGZvciB5b3VyIGNvbnRyaWJ1dGlvbiEgU2FzaGlrbyBBSSByZXZpZXcgZm91bmQg MSBwb3RlbnRpYWwgaXNzdWUocykgdG8gY29uc2lkZXI6CgpQcmUtZXhpc3RpbmcgaXNzdWVzOgot IFtIaWdoXSBSZXR1cm5pbmcgMCBpbnN0ZWFkIG9mIGFuIGVycm9yIHdoZW4gYSByZXF1ZXN0ZWQg UEhZIG1vZGUgaXMgdW5zdXBwb3J0ZWQgY2F1c2VzIHVuY2xvY2tlZCByZWdpc3RlciBhY2Nlc3Nl cyB0aGF0IHdpbGwgdHJpZ2dlciBhIFN5bmNocm9ub3VzIEV4dGVybmFsIEFib3J0IChTRXJyb3Ip LgotLQoKLS0tIFBhdGNoIFsyN106IFtQQVRDSCB2MTMgMjcvMzVdIHBoeTogcm9ja2NoaXA6IHVz YmRwOiBPbmx5IGVuYWJsZSBVU0IzIHdoZW4gbm90IGluIGhpZ2gtc3BlZWQgbW9kZSAtLS0KY29t bWl0IDgwZjhlNThjNzM2Njk3MDU0ZTYzY2VlMzFlNGFmYjZkOTRmYjllOTAKQXV0aG9yOiBTZWJh c3RpYW4gUmVpY2hlbCA8c2ViYXN0aWFuLnJlaWNoZWxAY29sbGFib3JhLmNvbT4KCnBoeTogcm9j a2NoaXA6IHVzYmRwOiBPbmx5IGVuYWJsZSBVU0IzIHdoZW4gbm90IGluIGhpZ2gtc3BlZWQgbW9k ZQoKVGhpcyBjb21taXQgZW5zdXJlcyB0aGF0IFVTQjMgbW9kZSBpcyBub3QgYWNjaWRlbnRhbGx5 IGVuYWJsZWQgZHVyaW5nClBIWSByZS1pbml0aWFsaXphdGlvbiBmb3Igc3lzdGVtcyBjb25maWd1 cmVkIGFzIGhpZ2gtc3BlZWQgb25seSB2aWEKZGV2aWNlIHRyZWUuCgpGaXhlczogMmY3MGJiZGRl YjQ1ICgicGh5OiByb2NrY2hpcDogYWRkIHVzYmRwIGNvbWJvIHBoeSBkcml2ZXIiKQpSZXBvcnRl ZC1ieTogU2FzaGlrbyA8c2FzaGlrby1ib3RAa2VybmVsLm9yZz4KQ2xvc2VzOiBodHRwczovL3Nh c2hpa28uZGV2LyMvbWVzc2FnZS8yMDI2MDYyNjIxMjQyNC5DMjE1RTFGMDAwRTklNDBzbXRwLmtl cm5lbC5vcmcKU2lnbmVkLW9mZi1ieTogU2ViYXN0aWFuIFJlaWNoZWwgPHNlYmFzdGlhbi5yZWlj aGVsQGNvbGxhYm9yYS5jb20+Cgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL3BoeS9yb2NrY2hpcC9w aHktcm9ja2NoaXAtdXNiZHAuYyBiL2RyaXZlcnMvcGh5L3JvY2tjaGlwL3BoeS1yb2NrY2hpcC11 c2JkcC5jCj4gaW5kZXggNzAxYzkyZWQ2ZTJkZS4uNTliODM2YTM3OTZjZSAxMDA2NDQKPiAtLS0g YS9kcml2ZXJzL3BoeS9yb2NrY2hpcC9waHktcm9ja2NoaXAtdXNiZHAuYwo+ICsrKyBiL2RyaXZl cnMvcGh5L3JvY2tjaGlwL3BoeS1yb2NrY2hpcC11c2JkcC5jCj4gQEAgLTEwMDksNyArMTAwOSw3 IEBAIHN0YXRpYyBpbnQgcmtfdWRwaHlfcG93ZXJfb24oc3RydWN0IHJrX3VkcGh5ICp1ZHBoeSwg dTggbW9kZSkKCltTZXZlcml0eTogSGlnaF0KVGhpcyBpcyBhIHByZS1leGlzdGluZyBpc3N1ZSwg YnV0IEkgbm90aWNlZCBhIHBvdGVudGlhbCBwcm9ibGVtIGluCnJrX3VkcGh5X3Bvd2VyX29uKCkg d2hlbiBhbiB1bnN1cHBvcnRlZCBtb2RlIGlzIHJlcXVlc3RlZC4KCkVhcmxpZXIgaW4gdGhlIHNh bWUgZnVuY3Rpb246CgogICAgaWYgKCEodWRwaHktPm1vZGUgJiBtb2RlKSkgewogICAgICAgIGRl dl9pbmZvKHVkcGh5LT5kZXYsICJtb2RlIDB4JTAyeCBpcyBub3Qgc3VwcG9ydFxuIiwgbW9kZSk7 CiAgICAgICAgcmV0dXJuIDA7CiAgICB9CgpJZiBwaHlfcG93ZXJfb24oKSBpcyBjYWxsZWQgYnkg YSBjb25zdW1lciBsaWtlIHRoZSBEUCBkcml2ZXIgd2hpbGUKdWRwaHktPm1vZGUgbGFja3MgVURQ SFlfTU9ERV9EUCwgdGhpcyByZXR1cm5zIDAgaW5zdGVhZCBvZiBhbiBlcnJvciBjb2RlLgoKVGhl IGNhbGxlciBya191ZHBoeV9kcF9waHlfcG93ZXJfb24oKSB0aGVuIHJlY2VpdmVzIHRoaXMgZmFs c2Ugc3VjY2Vzcwp2YWx1ZToKCiAgICByZXQgPSBya191ZHBoeV9wb3dlcl9vbih1ZHBoeSwgVURQ SFlfTU9ERV9EUCk7CiAgICBpZiAocmV0KQogICAgICAgIHJldHVybiByZXQ7CgogICAgcmtfdWRw aHlfZHBfbGFuZV9lbmFibGUodWRwaHksIHVkcGh5LT5kcF9sYW5lcyk7CgpDb3VsZCB0aGlzIGNh dXNlIHJrX3VkcGh5X2RwX2xhbmVfZW5hYmxlKCkgdG8gYWNjZXNzIHBtYV9yZWdtYXAgd2hpbGUK dGhlIFBIWSBBUEIgY2xvY2tzIHJlbWFpbiBkaXNhYmxlZD8gCgpTaW5jZSBya191ZHBoeV9zZXR1 cCgpIHdvdWxkIG5vdCBoYXZlIGJlZW4gY2FsbGVkLCBhY2Nlc3NpbmcgdW5jbG9ja2VkCkFQQiBy ZWdpc3RlcnMgaGVyZSBjb3VsZCB0cmlnZ2VyIGEgU3luY2hyb25vdXMgRXh0ZXJuYWwgQWJvcnQg KFNFcnJvcikuCgpXb3VsZCBpdCBiZSBzYWZlciB0byByZXR1cm4gYW4gZXJyb3IgbGlrZSAtRU9Q Tk9UU1VQUCBpbnN0ZWFkIG9mIDAgd2hlbgp0aGUgcmVxdWVzdGVkIFBIWSBtb2RlIGlzIHVuc3Vw cG9ydGVkPwoKPiAgCQlpZiAocmV0KQo+ICAJCQlyZXR1cm4gcmV0Owo+ICAKPiAtCQlpZiAodWRw aHktPm1vZGUgJiBVRFBIWV9NT0RFX1VTQikKPiArCQlpZiAoIXVkcGh5LT5ocyAmJiB1ZHBoeS0+ bW9kZSAmIFVEUEhZX01PREVfVVNCKQo+ICAJCQlya191ZHBoeV91M19wb3J0X2Rpc2FibGUodWRw aHksIGZhbHNlKTsKPiAgCQl1ZHBoeS0+cGh5X25lZWRzX3JlaW5pdCA9IGZhbHNlOwo+ICAJfSBl bHNlIGlmICh1ZHBoeS0+cGh5X25lZWRzX3JlaW5pdCkgewoKLS0gClNhc2hpa28gQUkgcmV2aWV3 IMK3IGh0dHBzOi8vc2FzaGlrby5kZXYvIy9wYXRjaHNldC8yMDI2MDcxNC1yb2NrY2hpcC11c2Jk cC1jbGVhbnVwLXYxMy0wLTZjYjNlNzY5ZDRjNUBjb2xsYWJvcmEuY29tP3BhcnQ9MjcKCi0tIAps aW51eC1waHkgbWFpbGluZyBsaXN0CmxpbnV4LXBoeUBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHBz Oi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LXBoeQo=