From mboxrd@z Thu Jan 1 00:00:00 1970 From: "David.Wu" Subject: Re: [PATCH 05/11] net: stmmac: dwmac-rk: Add internal phy support Date: Tue, 27 Jun 2017 22:33:20 +0800 Message-ID: <924d248f-f1c0-7fa2-4b97-c4f753ffe35b@rock-chips.com> References: <1498192929-7519-1-git-send-email-david.wu@rock-chips.com> <1498193947-8011-1-git-send-email-david.wu@rock-chips.com> <2805278.mLmlzpUgMM@phil> Mime-Version: 1.0 Content-Type: text/plain; charset="gbk"; Format="flowed" Content-Transfer-Encoding: base64 Cc: mark.rutland@arm.com, andrew@lunn.ch, hwg@rock-chips.com, f.fainelli@gmail.com, huangtao@rock-chips.com, alexandre.torgue@st.com, arnd@arndb.de, devicetree@vger.kernel.org, catalin.marinas@arm.com, will.deacon@arm.com, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, netdev@vger.kernel.org, olof@lixom.net, peppe.cavallaro@st.com, davem@davemloft.net, linux-arm-kernel@lists.infradead.org To: Heiko Stuebner Return-path: In-Reply-To: <2805278.mLmlzpUgMM@phil> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org List-Id: netdev.vger.kernel.org SGkgSGVpa28sCgrU2iAyMDE3LzYvMjQgMToxOSwgSGVpa28gU3R1ZWJuZXIg0LS1wDoKPiBIaSBE YXZpZCwKPiAKPiBBbSBGcmVpdGFnLCAyMy4gSnVuaSAyMDE3LCAxMjo1OTowNyBDRVNUIHNjaHJp ZWIgRGF2aWQgV3U6Cj4+IFRvIG1ha2UgaW50ZXJuYWwgcGh5IHdvcmtlZCwgbmVlZCB0byBjb25m aWd1cmUgdGhlIHBoeV9jbG9jaywKPj4gcGh5IGNydV9yZXNldCBhbmQgcmVsYXRlZCByZWdpc3Rl cnMuCj4+Cj4+IENoYW5nZS1JZDogSTY5NzFjMGE3Njk3NTRiODI0YjFiOTA4YjU2MDgwY2JhZjc4 NjdkMTMKPiAKPiBwbGVhc2UgcmVtb3ZlIGFsbCBDaGFuZ2UtSWRzIGZyb20gcGF0Y2hlcyBiZWZv cmUgc2VuZGluZyB1cHN0cmVhbS4KPiBUaGVyZSB3ZXJlIG1vcmUgYWZmZWN0ZWQgcGF0Y2hlcyBp biB0aGlzIHNlcmllcy4KPiAKPj4gU2lnbmVkLW9mZi1ieTogRGF2aWQgV3UgPGRhdmlkLnd1QHJv Y2stY2hpcHMuY29tPgo+PiAtLS0KPj4gICAuLi4vZGV2aWNldHJlZS9iaW5kaW5ncy9uZXQvcm9j a2NoaXAtZHdtYWMudHh0ICAgICB8ICAzICsKPj4gICBkcml2ZXJzL25ldC9ldGhlcm5ldC9zdG1p Y3JvL3N0bW1hYy9kd21hYy1yay5jICAgICB8IDgyICsrKysrKysrKysrKysrKysrKysrKysKPj4g ICAyIGZpbGVzIGNoYW5nZWQsIDg1IGluc2VydGlvbnMoKykKPj4KPj4gZGlmZiAtLWdpdCBhL0Rv Y3VtZW50YXRpb24vZGV2aWNldHJlZS9iaW5kaW5ncy9uZXQvcm9ja2NoaXAtZHdtYWMudHh0IGIv RG9jdW1lbnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL25ldC9yb2NrY2hpcC1kd21hYy50eHQK Pj4gaW5kZXggOGY0Mjc1NS4uMDUxNGY2OSAxMDA2NDQKPj4gLS0tIGEvRG9jdW1lbnRhdGlvbi9k ZXZpY2V0cmVlL2JpbmRpbmdzL25ldC9yb2NrY2hpcC1kd21hYy50eHQKPj4gKysrIGIvRG9jdW1l bnRhdGlvbi9kZXZpY2V0cmVlL2JpbmRpbmdzL25ldC9yb2NrY2hpcC1kd21hYy50eHQKPj4gQEAg LTIyLDYgKzIyLDcgQEAgUmVxdWlyZWQgcHJvcGVydGllczoKPj4gICAJICAgPCZjcnUgU0NMS19N QUNSRUZfT1VUPiBjbG9jayBnYXRlIGZvciBSTUlJIHJlZmVyZW5jZSBjbG9jayBvdXRwdXQKPj4g ICAJICAgPCZjcnUgQUNMS19HTUFDPjogQVhJIGNsb2NrIGdhdGUgZm9yIEdNQUMKPj4gICAJICAg PCZjcnUgUENMS19HTUFDPjogQVBCIGNsb2NrIGdhdGUgZm9yIEdNQUMKPj4gKwkgICA8JmNydSBN QUNfUEhZPjogY2xvY2sgZm9yIGludGVybmFsIG1hY3BoeQo+IAo+IHRoYXQgY2xvY2sgc2hvdWxk IG5vdCBiZSBsaXN0ZWQgYXMgYWx3YXlzICJSZXF1aXJlZCIgbGlrZSBpdCBpcyBoZXJlLgo+IE1h a2UgaXQgc29tZSBzb3J0IG9mIGV4dHJhIHBhcmFncmFwaCBtYXJraW5nIGl0IGFzIHJlcXVpcmVk IHdoZW4gdXNpbmcKPiBhbiBpbnRlcm5hbCBwaHkuCj4gCgpPa2F5LCBtb3ZlIGl0IHRvIHRoZSBv cHRpb24uCgo+PiAgICAtIGNsb2NrLW5hbWVzOiBPbmUgbmFtZSBmb3IgZWFjaCBlbnRyeSBpbiB0 aGUgY2xvY2tzIHByb3BlcnR5Lgo+PiAgICAtIHBoeS1tb2RlOiBTZWUgZXRoZXJuZXQudHh0IGZp bGUgaW4gdGhlIHNhbWUgZGlyZWN0b3J5Lgo+PiAgICAtIHBpbmN0cmwtbmFtZXM6IE5hbWVzIGNv cnJlc3BvbmRpbmcgdG8gdGhlIG51bWJlcmVkIHBpbmN0cmwgc3RhdGVzLgo+PiBAQCAtMzUsNiAr MzYsOCBAQCBSZXF1aXJlZCBwcm9wZXJ0aWVzOgo+PiAgICAtIGFzc2lnbmVkLWNsb2NrczogbWFp biBjbG9jaywgc2hvdWxkIGJlIDwmY3J1IFNDTEtfTUFDPjsKPj4gICAgLSBhc3NpZ25lZC1jbG9j ay1wYXJlbnRzID0gcGFyZW50IG9mIG1haW4gY2xvY2suCj4+ICAgICAgY2FuIGJlIDwmZXh0X2dt YWM+IG9yIDwmY3J1IFNDTEtfTUFDX1BMTD4uCj4+ICsgLSBwaHktdHlwZTogRm9yIGludGVybmFs IHBoeSwgaXQgbXVzdCBiZSAiaW50ZXJuYWwiOyBGb3IgZXh0ZXJuYWwgcGh5LCBubyBuZWVkCj4+ ICsgICB0byBjb25maWd1cmUgdGhpcy4KPj4gICAKPj4gICBPcHRpb25hbCBwcm9wZXJ0aWVzOgo+ PiAgICAtIHR4X2RlbGF5OiBEZWxheSB2YWx1ZSBmb3IgVFhEIHRpbWluZy4gUmFuZ2UgdmFsdWUg aXMgMH4weDdGLCAweDMwIGFzIGRlZmF1bHQuCj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL25ldC9l dGhlcm5ldC9zdG1pY3JvL3N0bW1hYy9kd21hYy1yay5jIGIvZHJpdmVycy9uZXQvZXRoZXJuZXQv c3RtaWNyby9zdG1tYWMvZHdtYWMtcmsuYwo+PiBpbmRleCBhOGU4ZmQ1Li5jMWExNDEzIDEwMDY0 NAo+PiAtLS0gYS9kcml2ZXJzL25ldC9ldGhlcm5ldC9zdG1pY3JvL3N0bW1hYy9kd21hYy1yay5j Cj4+ICsrKyBiL2RyaXZlcnMvbmV0L2V0aGVybmV0L3N0bWljcm8vc3RtbWFjL2R3bWFjLXJrLmMK Pj4gQEAgLTQxLDYgKzQxLDcgQEAgc3RydWN0IHJrX2dtYWNfb3BzIHsKPj4gICAJdm9pZCAoKnNl dF90b19ybWlpKShzdHJ1Y3QgcmtfcHJpdl9kYXRhICpic3BfcHJpdik7Cj4+ICAgCXZvaWQgKCpz ZXRfcmdtaWlfc3BlZWQpKHN0cnVjdCBya19wcml2X2RhdGEgKmJzcF9wcml2LCBpbnQgc3BlZWQp Owo+PiAgIAl2b2lkICgqc2V0X3JtaWlfc3BlZWQpKHN0cnVjdCBya19wcml2X2RhdGEgKmJzcF9w cml2LCBpbnQgc3BlZWQpOwo+PiArCXZvaWQgKCppbnRlcm5hbF9waHlfcG93ZXJ1cCkoc3RydWN0 IHJrX3ByaXZfZGF0YSAqYnNwX3ByaXYpOwo+PiAgIH07Cj4+ICAgCj4+ICAgc3RydWN0IHJrX3By aXZfZGF0YSB7Cj4+IEBAIC01Miw2ICs1Myw3IEBAIHN0cnVjdCBya19wcml2X2RhdGEgewo+PiAg IAo+PiAgIAlib29sIGNsa19lbmFibGVkOwo+PiAgIAlib29sIGNsb2NrX2lucHV0Owo+PiArCWJv b2wgaW50ZXJuYWxfcGh5Owo+PiAgIAo+PiAgIAlzdHJ1Y3QgY2xrICpjbGtfbWFjOwo+PiAgIAlz dHJ1Y3QgY2xrICpnbWFjX2Nsa2luOwo+PiBAQCAtNjEsNiArNjMsOSBAQCBzdHJ1Y3QgcmtfcHJp dl9kYXRhIHsKPj4gICAJc3RydWN0IGNsayAqY2xrX21hY19yZWZvdXQ7Cj4+ICAgCXN0cnVjdCBj bGsgKmFjbGtfbWFjOwo+PiAgIAlzdHJ1Y3QgY2xrICpwY2xrX21hYzsKPj4gKwlzdHJ1Y3QgY2xr ICpjbGtfbWFjcGh5Owo+PiArCj4+ICsJc3RydWN0IHJlc2V0X2NvbnRyb2wgKm1hY3BoeV9yZXNl dDsKPj4gICAKPj4gICAJaW50IHR4X2RlbGF5Owo+PiAgIAlpbnQgcnhfZGVsYXk7Cj4+IEBAIC03 NTAsNiArNzU1LDQ4IEBAIHN0YXRpYyB2b2lkIHJrMzM5OV9zZXRfcm1paV9zcGVlZChzdHJ1Y3Qg cmtfcHJpdl9kYXRhICpic3BfcHJpdiwgaW50IHNwZWVkKQo+PiAgIAkuc2V0X3JtaWlfc3BlZWQg PSByazMzOTlfc2V0X3JtaWlfc3BlZWQsCj4+ICAgfTsKPj4gICAKPj4gKyNkZWZpbmUgUktfR1JG X01BQ1BIWV9DT04wCQkweGIwMAo+PiArI2RlZmluZSBSS19HUkZfTUFDUEhZX0NPTjEJCTB4YjA0 Cj4+ICsjZGVmaW5lIFJLX0dSRl9NQUNQSFlfQ09OMgkJMHhiMDgKPj4gKyNkZWZpbmUgUktfR1JG X01BQ1BIWV9DT04zCQkweGIwYwo+PiArCj4+ICsjZGVmaW5lIFJLX01BQ1BIWV9FTkFCTEUJCUdS Rl9CSVQoMCkKPj4gKyNkZWZpbmUgUktfTUFDUEhZX0RJU0FCTEUJCUdSRl9DTFJfQklUKDApCj4+ ICsjZGVmaW5lIFJLX01BQ1BIWV9DRkdfQ0xLXzUwTQkJR1JGX0JJVCgxNCkKPj4gKyNkZWZpbmUg UktfR01BQzJQSFlfUk1JSV9NT0RFCQkoR1JGX0JJVCg2KSB8IEdSRl9DTFJfQklUKDcpKQo+PiAr I2RlZmluZSBSS19HUkZfQ09OMl9NQUNQSFlfSUQJCUhJV09SRF9VUERBVEUoMHgxMjM0LCAweGZm ZmYsIDApCj4+ICsjZGVmaW5lIFJLX0dSRl9DT04zX01BQ1BIWV9JRAkJSElXT1JEX1VQREFURSgw eDM1LCAweDNmLCAwKQo+IAo+IFRoZXNlIGFyZSBwcmltYXJpbHkgcmVnaXN0ZXJzIGZvciB0aGUg cmszMzI4IGFuZCBjb21lIGZyb20gdGhlIEdSRiB3aGljaCBpcwo+IHNvbWVob3cgcHJvbmUgdG8g Y2hpcC1kZXNpZ25lcnMgbW92aW5nIGJpdHMgYXJvdW5kIGluIHJlZ2lzdGVycyBhbmQgYWxzbwo+ IGVzcGVjaWFsbHkgdGhlIHJlZ2lzdGVyIG9mZnNldHMgKCpfQ09OeCkgd2lsbCBwcm9iYWJseSBu b3Qgc3RheSB0aGUgc2FtZQo+IG9uIGZ1dHVyZSBzb2NzLgo+IAoKSSB0aGluayB0aGV5IHNob3Vs ZCB0cnkgdG8ga2VlcCB0aGUgc2FtZS4gQnV0IHdoYXQgeW91IHNhaWQgaXMgdmVyeSAKcmVhc29u YWJsZS4gU28gbGV0J3MgZ2l2ZSByazMyMjggYW5kIHJrMzMyOCBkaWZmZXJlbnQgCmludGVybmFs X3BoeV9wb3dlcnVwKCkgaW4gdGhlIHJrX2dtYWNfb3BzIHRvIHNldCB0aGVpciBvd24gY29uZmln dXJhdGlvbj8KCj4gCj4+ICtzdGF0aWMgdm9pZCBya19nbWFjX2ludGVybmFsX3BoeV9wb3dlcnVw KHN0cnVjdCBya19wcml2X2RhdGEgKnByaXYpCj4+ICt7Cj4+ICsJaWYgKHByaXYtPm9wcy0+aW50 ZXJuYWxfcGh5X3Bvd2VydXApCj4+ICsJCXByaXYtPm9wcy0+aW50ZXJuYWxfcGh5X3Bvd2VydXAo cHJpdik7Cj4+ICsKPj4gKwlyZWdtYXBfd3JpdGUocHJpdi0+Z3JmLCBSS19HUkZfTUFDUEhZX0NP TjAsIFJLX01BQ1BIWV9DRkdfQ0xLXzUwTSk7Cj4+ICsJcmVnbWFwX3dyaXRlKHByaXYtPmdyZiwg UktfR1JGX01BQ1BIWV9DT04wLCBSS19HTUFDMlBIWV9STUlJX01PREUpOwo+PiArCj4+ICsJcmVn bWFwX3dyaXRlKHByaXYtPmdyZiwgUktfR1JGX01BQ1BIWV9DT04yLCBSS19HUkZfQ09OMl9NQUNQ SFlfSUQpOwo+PiArCXJlZ21hcF93cml0ZShwcml2LT5ncmYsIFJLX0dSRl9NQUNQSFlfQ09OMywg UktfR1JGX0NPTjNfTUFDUEhZX0lEKTsKPj4gKwo+PiArCS8qIGRpc2FibGUgbWFjcGh5LCB0aGUg ZGVmYXVsdCB2YWx1ZSBpcyBlbmFibGVkICovCj4gCj4gdGhhdCBjb21tZW50IGlzIG5vdCBwcm92 aWRpbmcgdXNlZnVsIGluZm9ybWF0aW9uLCBtYXliZQo+IAkvKiBtYWNwaHkgbmVlZHMgdG8gYmUg ZGlzYWJsZWQgYmVmb3JlIHRyeWluZyB0byByZXNldCBpdCAqLwo+IAo+IAo+PiArCXJlZ21hcF93 cml0ZShwcml2LT5ncmYsIFJLX0dSRl9NQUNQSFlfQ09OMCwgUktfTUFDUEhZX0RJU0FCTEUpOwo+ PiArCWlmIChwcml2LT5tYWNwaHlfcmVzZXQpCj4+ICsJCXJlc2V0X2NvbnRyb2xfYXNzZXJ0KHBy aXYtPm1hY3BoeV9yZXNldCk7Cj4+ICsJdXNsZWVwX3JhbmdlKDEwLCAyMCk7Cj4+ICsJaWYgKHBy aXYtPm1hY3BoeV9yZXNldCkKPj4gKwkJcmVzZXRfY29udHJvbF9kZWFzc2VydChwcml2LT5tYWNw aHlfcmVzZXQpOwo+PiArCXVzbGVlcF9yYW5nZSgxMCwgMjApOwo+PiArCXJlZ21hcF93cml0ZShw cml2LT5ncmYsIFJLX0dSRl9NQUNQSFlfQ09OMCwgUktfTUFDUEhZX0VOQUJMRSk7Cj4+ICsJbXNs ZWVwKDMwKTsKPiAKPiBkb2VzIHRoaXMgZG8gYW55dGhpbmcgdXNlZnVsIGlmIHByaXYtPm1hY3Bo eV9yZXNldCBpcyBub3Qgc2V0LCBvciBjb3VsZAo+IHdlIGp1c3QgY2hhbmdlIHRoYXQgdG8KPiAK Ck9rYXkuCgo+IGlmIChwcml2LT5tYWNwaHlfcmVzZXQpIHsKPiAJcmVnbWFwX3dyaXRlKHByaXYt PmdyZiwgUktfR1JGX01BQ1BIWV9DT04wLCBSS19NQUNQSFlfRElTQUJMRSk7Cj4gCXJlc2V0X2Nv bnRyb2xfYXNzZXJ0KHByaXYtPm1hY3BoeV9yZXNldCk7Cj4gCXVzbGVlcF9yYW5nZSgxMCwgMjAp Owo+IAlyZXNldF9jb250cm9sX2RlYXNzZXJ0KHByaXYtPm1hY3BoeV9yZXNldCk7Cj4gCXVzbGVl cF9yYW5nZSgxMCwgMjApOwo+IAlyZWdtYXBfd3JpdGUocHJpdi0+Z3JmLCBSS19HUkZfTUFDUEhZ X0NPTjAsIFJLX01BQ1BIWV9FTkFCTEUpOwo+IAltc2xlZXAoMzApOwo+IH0KPiAKPiAKPiBIZWlr bwo+IAo+IAo+IAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMu aW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2xpbnV4LWFybS1rZXJuZWwK