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: [RFC,1/6] dma: Add Synopsys eDMA IP core driver From: Gustavo Pimentel Message-Id: Date: Thu, 13 Dec 2018 11:03:23 +0000 To: Bjorn Helgaas , Gustavo Pimentel Cc: "linux-pci@vger.kernel.org" , "dmaengine@vger.kernel.org" , Vinod Koul , Eugeniy Paltsev , Andy Shevchenko , Joao Pinto List-ID: SGksCgpPbiAxMi8xMi8yMDE4IDIzOjAwLCBCam9ybiBIZWxnYWFzIHdyb3RlOgo+IE9uIFdlZCwg RGVjIDEyLCAyMDE4IGF0IDEyOjEzOjIxUE0gKzAxMDAsIEd1c3Rhdm8gUGltZW50ZWwgd3JvdGU6 Cj4+IEFkZCBTeW5vcHN5cyBlRE1BIElQIGNvcmUgZHJpdmVyIHRvIGtlcm5lbC4KPj4KPj4gVGhp cyBjb3JlIGRyaXZlciwgaW5pdGlhbGl6ZXMgYW5kIGNvbmZpZ3VyZXMgdGhlIGVETUEgSVAgdXNp bmcgdm1hLWhlbHBlcnMKPj4gZnVuY3Rpb25zIGFuZCBkbWEtZW5naW5lIHN1YnN5c3RlbS4KPj4K Pj4gQWxzbyBjcmVhdGVzIGFuIGFic3RyYXRpb24gbGF5ZXIgdGhyb3VnaCBjYWxsYmFja3MgYWxs b3dpbmcgZGlmZmVyZW50Cj4+IHJlZ2lzdGVycyBtYXBwaW5ncyBpbiB0aGUgZnV0dXJlLCBvcmdh bml6ZWQgaW4gdG8gdmVyc2lvbnMuCj4+Cj4+IFRoaXMgZHJpdmVyIGNhbiBiZSBjb21waWxlIGFz IGJ1aWx0LWluIG9yIGV4dGVybmFsIG1vZHVsZSBpbiBrZXJuZWwuCj4+Cj4+IFRvIGVuYWJsZSB0 aGlzIGRyaXZlciBqdXN0IHNlbGVjdCBEV19FRE1BIG9wdGlvbiBpbiBrZXJuZWwgY29uZmlndXJh dGlvbiwKPj4gaG93ZXZlciBpdCByZXF1aXJlcyBhbmQgc2VsZWN0cyBhdXRvbWF0aWNhbGx5IERN QV9FTkdJTkUgYW5kCj4+IERNQV9WSVJUVUFMX0NIQU5ORUxTIG9wdGlvbiB0b28uCj4+Cj4+IFNp Z25lZC1vZmYtYnk6IEd1c3Rhdm8gUGltZW50ZWwgPGd1c3Rhdm8ucGltZW50ZWxAc3lub3BzeXMu Y29tPgo+PiBDYzogVmlub2QgS291bCA8dmtvdWxAa2VybmVsLm9yZz4KPj4gQ2M6IEV1Z2VuaXkg UGFsdHNldiA8cGFsdHNldkBzeW5vcHN5cy5jb20+Cj4+IENjOiBBbmR5IFNoZXZjaGVua28gPGFu ZHJpeS5zaGV2Y2hlbmtvQGxpbnV4LmludGVsLmNvbT4KPj4gQ2M6IEpvYW8gUGludG8gPGpwaW50 b0BzeW5vcHN5cy5jb20+Cj4gCj4+IC0tLSAvZGV2L251bGwKPj4gKysrIGIvZHJpdmVycy9kbWEv ZHctZWRtYS9kdy1lZG1hLWNvcmUuYwo+PiBAQCAtMCwwICsxLDkyNSBAQAo+PiArLy8gU1BEWC1M aWNlbnNlLUlkZW50aWZpZXI6IEdQTC0yLjAKPj4gKy8vIENvcHlyaWdodCAoYykgMjAxOCBTeW5v cHN5cywgSW5jLiBhbmQvb3IgaXRzIGFmZmlsaWF0ZXMuCj4+ICsvLyBTeW5vcHN5cyBEZXNpZ25X YXJlIGVETUEgY29yZSBkcml2ZXIKPiAKPiBUaGUgU1BEWCBsaW5lIGluIC5jIGZpbGVzIG5lZWRz IHRoZSAvLyBjb21tZW50IGZvciBzb21lIG9ic2N1cmUgcmVhc29uCgpZZXMsIEkgdGhpbmsgaXQn cyBjb3JyZWxhdGVkIHRvIHNvbWUgYnVpbGQgYnJlYWthZ2Ugb24gbGlua2luZyBzdGFnZS4KCj4g SSBjYW4ndCByZW1lbWJlciwgYnV0IGJhc2VkIG9uIHRoZSBvdGhlciBkcml2ZXJzL2RtYS8qLmMg ZmlsZXMsIGl0Cj4gbG9va3MgbGlrZSB0aGUgY29udmVudGlvbiBpcyB0aGUgdXN1YWwgLyogLi4g Ki8gY29tbWVudHMgZm9yIHRoZSByZXN0LgoKT2ssIEknbGwgY2hhbmdlIGl0LgoKPiAKPiBJIHRo aW5rIHRoZSBTUERYIGxpbmUgaXMgLyogKi8gaW4gLmggZmlsZXMgdGhvdWdoLiAgVGhlIHJ1bGVz IGFyZQo+IHVuZGVyIERvY3VtZW50YXRpb24vIHNvbWV3aGVyZS4KPiAKCkkgZm91bmQgdGhlIGlu Zm8gYWJvdXQgdGhpcyBvbiBbMV0sIGhvd2V2ZXIgSSBwYXN0ZSBoZXJlIGEgc21hbGwgZXh0cmFj dCB0bwpmdXR1cmUgcmVmZXJlbmNlLgoKQyBzb3VyY2U6IC8vIFNQRFgtTGljZW5zZS1JZGVudGlm aWVyOiA8U1BEWCBMaWNlbnNlIEV4cHJlc3Npb24+CkMgaGVhZGVyOiAvKiBTUERYLUxpY2Vuc2Ut SWRlbnRpZmllcjogPFNQRFggTGljZW5zZSBFeHByZXNzaW9uPiAqLwpBU006ICAgICAgLyogU1BE WC1MaWNlbnNlLUlkZW50aWZpZXI6IDxTUERYIExpY2Vuc2UgRXhwcmVzc2lvbj4gKi8Kc2NyaXB0 czogICMgU1BEWC1MaWNlbnNlLUlkZW50aWZpZXI6IDxTUERYIExpY2Vuc2UgRXhwcmVzc2lvbj4K LnJzdDogICAgIC4uIFNQRFgtTGljZW5zZS1JZGVudGlmaWVyOiA8U1BEWCBMaWNlbnNlIEV4cHJl c3Npb24+Ci5kdHN7aX06ICAvLyBTUERYLUxpY2Vuc2UtSWRlbnRpZmllcjogPFNQRFggTGljZW5z ZSBFeHByZXNzaW9uPgoKWzFdIGh0dHBzOi8vd3d3Lmtlcm5lbC5vcmcvZG9jL2h0bWwvdjQuMTgv cHJvY2Vzcy9saWNlbnNlLXJ1bGVzLmh0bWwKClRoYW5rcyBCam9ybi4K