From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v2,2/2] dmaengine: uniphier-mdmac: add UniPhier MIO DMAC driver From: Vinod Koul Message-Id: <20180912043530.GE2766@vkoul-mobl> Date: Wed, 12 Sep 2018 10:05:30 +0530 To: Masahiro Yamada Cc: "open list:DMA GENERIC OFFLOAD ENGINE SUBSYSTEM" , DTML , Rob Herring , Linux Kernel Mailing List , Masami Hiramatsu , Jassi Brar , Dan Williams , linux-arm-kernel List-ID: T24gMTItMDktMTgsIDEyOjAxLCBNYXNhaGlybyBZYW1hZGEgd3JvdGU6Cj4gSGkgVmlub2QsCj4g Cj4gCj4gMjAxOC0wOS0xMSAxNjowMCBHTVQrMDk6MDAgVmlub2QgPHZrb3VsQGtlcm5lbC5vcmc+ Ogo+ID4gT24gMjQtMDgtMTgsIDEwOjQxLCBNYXNhaGlybyBZYW1hZGEgd3JvdGU6Cj4gPgo+ID4+ ICsvKiBtYy0+dmMubG9jayBtdXN0IGJlIGhlbGQgYnkgY2FsbGVyICovCj4gPj4gK3N0YXRpYyB1 MzIgX191bmlwaGllcl9tZG1hY19nZXRfcmVzaWR1ZShzdHJ1Y3QgdW5pcGhpZXJfbWRtYWNfZGVz YyAqbWQpCj4gPj4gK3sKPiA+PiArICAgICB1MzIgcmVzaWR1ZSA9IDA7Cj4gPj4gKyAgICAgaW50 IGk7Cj4gPj4gKwo+ID4+ICsgICAgIGZvciAoaSA9IG1kLT5zZ19jdXI7IGkgPCBtZC0+c2dfbGVu OyBpKyspCj4gPj4gKyAgICAgICAgICAgICByZXNpZHVlICs9IHNnX2RtYV9sZW4oJm1kLT5zZ2xb aV0pOwo+ID4KPiA+IHNvIGlmIHRoZSBkZXNjcmlwdG9yIGlzIHN1Ym1pdHRlZCB0byBoYXJkd2Fy ZSwgd2UgcmV0dXJuIHRoZSBkZXNjcmlwdG9yCj4gPiBsZW5ndGgsIHdoaWNoIGlzIG5vdCBjb3Jy ZWN0Lgo+ID4KPiA+IFR3byBjYXNlcyBhcmUgcmVxdWlyZWQgdG8gYmUgaGFuZGxlZDoKPiA+IDEu IERlc2NyaXB0b3IgaXMgaW4gcXVldWUgKElNTyBhYm92ZSBsb2dpYyBpcyBmaW5lIGZvciB0aGF0 LCBidXQgaXQgY2FuCj4gPiBiZSBjYWxjdWxhdGVkIGF0IGRlc2NyaXB0b3Igc3VibWl0IGFuZCBs b29rZWQgdXAgaGVyZSkKPiAKPiBXaGVyZSBkbyB5b3Ugd2FudCBpdCB0byBiZSBjYWxjdWxhdGVk PwoKd2hlcmUgaXMgaXQgY2FsY3VsYXRlZCBub3c/Cgo+IFRoaXMgaGFyZHdhcmUgcHJvdmlkZXMg b25seSBzaW1wbGUgcmVnaXN0ZXJzIChhZGRyZXNzIGFuZCBzaXplKQo+IGZvciBvbmUtc2hvdCB0 cmFuc2ZlciBpbnN0ZWFkIG9mIGRlc2NyaXB0b3JzLgo+IAo+IFNvLCBJIHVzZWQgc2dsIGFzLWlz IGJlY2F1c2UgSSBkaWQgbm90IHNlZSBhIGdvb2QgcmVhc29uCj4gdG8gdHJhbnNmb3JtIHNnbCB0 byBhbm90aGVyIGRhdGEgc3RydWN0dXJlLgoKCj4gPiB0aGlzIHNlZW1zIG1pc3Npbmcgc3R1ZmYu IFdoZXJlIGRvIHlvdSBkbyByZWdpc3RlciBjYWxjdWxhdGlvbiBmb3IgdGhlCj4gPiBkZXNjcmlw dG9yIGFuZCB3aGVyZSBpcyBzbGF2ZV9jb25maWcgaGVyZSwgaG93IGRvIHlvdSBrbm93IHdoZXJl IHRvCj4gPiBzZW5kL3JlY2VpdmUgZGF0YSBmb3JtL3RvIChwZXJpcGhlcmFsKQo+IAo+IAo+IFRo aXMgZG1hYyBpcyByZWFsbHkgc2ltcGxlLCBhbmQgdW4tZmxleGlibGUuCj4gCj4gVGhlIHBlcmlw aGVyYWwgYWRkcmVzcyB0byBzZW5kL3JlY2VpdmUgZGF0YSBmcm9tL3RvIGlzIGhhcmQtd2VpcmQu Cj4gY2ZnLT57c3JjX2FkZHIsZHN0X2FkZHJ9IGlzIG5vdCBjb25maWd1cmFibGUuCj4gCj4gTG9v ayBhdCBfX3VuaXBoaWVyX21kbWFjX2hhbmRsZSgpLgo+ICdkZXN0X2FkZHInIGFuZCAnc3JjX2Fk ZHInIG11c3QgYmUgc2V0IHRvIDAgZm9yIHRoZSBwZXJpcGhlcmFsLgoKRmFpciBlbm91Z2gsIHdo YXQgYWJvdXQgb3RoZXIgdmFsdWVzIGxpa2UgYWRkcl93aWR0aCBhbmQgbWF4YnVyc3Q/Cg==