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: [2/2] dma: xilinx: Add driver for Video Framebuffer IP From: Michal Simek Message-Id: <1fcdeaec-a471-79a1-4e75-f8e55ad9918a@xilinx.com> Date: Wed, 20 Dec 2017 19:27:16 +0100 To: Vinod Koul , Vishal Sagar Cc: dmaengine@vger.kernel.org, dineshk@xilinx.com, michal.simek@xilinx.com, jmouroux@xilinx.com, radheys@xilinx.com, hyunk@xilinx.com, mpenner@xilinx.com, Vishal Sagar , John Nichols , Hyun Kwon List-ID: SGkgVmlub2QsCgpPbiAyMC4xMi4yMDE3IDE4OjA1LCBWaW5vZCBLb3VsIHdyb3RlOgo+IE9uIFdl ZCwgRGVjIDIwLCAyMDE3IGF0IDAyOjAwOjE4UE0gKzA1MzAsIFZpc2hhbCBTYWdhciB3cm90ZToK Pj4gVGhlIFZpZGVvIEZyYW1lYnVmZmVyIElQIGlzIGF2YWlsYWJsZSBpbiB0d28gZm9ybXM6IHJl YWQgb3Igd3JpdGUuCj4+IFRoaXMgZHJpdmVyIHN1cHBvcnRzIGVpdGhlciBmb3JtIG9mIHRoZSBJ UC4KPj4gRWFjaCBJUCBpcyBhIHNpbmdsZSBjaGFubmVsIERNQSBhbmQgaXMgdmlkZW8gZm9ybWF0 IGF3YXJlLgo+PiBJdCBjYW4gcmVhZC93cml0ZSB2aWRlbyBkYXRhIGFycmFuZ2VkIGZyb20vdG8g bWVtb3J5IGFzIHBhY2tlZCBvcgo+PiBzZW1pLXBsYW5hciB3YXkgYmFzZWQgb24gdGhlIHNlbGVj dGVkIHZpZGVvIGZvcm1hdC4KPj4gVG8gZ2V0IGxpc3Qgb2Ygc3VwcG9ydGVkIHZpZGVvIGZvcm1h dHMsIGNsaWVudHMgY2FuIGNhbGwgY2VydGFpbgo+PiBBUElzIGV4cG9zZWQgYnkgdGhlIGRyaXZl ci4gVGhpcyBkcml2ZXIgaW50cm9kdWNlcyBzdXBwb3J0IGZvcgo+PiB0aGVzZSBJUHMgYW5kIGlu dGVncmF0ZXMgd2l0aCB0aGUgRE1BIEVuZ2luZSBGcmFtZXdvcmsuCj4gCj4gVGhlIHN1YnN5dGVt IG5hbWUgaXMgZG1hZW5naW5lIQo+IAo+PiBTaWduZWQtb2ZmLWJ5OiBSYWRoZXkgU2h5YW0gUGFu ZGV5IDxyYWRoZXlzQHhpbGlueC5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6IEpvaG4gTmljaG9scyA8 am5pY2hvbEB4aWxpbnguY29tPgo+PiBTaWduZWQtb2ZmLWJ5OiBKZWZmcmV5IE1vdXJvdXggPGpt b3Vyb3V4QHhpbGlueC5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6IE1pY2hhbCBTaW1layA8bWljaGFs LnNpbWVrQHhpbGlueC5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6IEh5dW4gS3dvbiA8aHl1bi5rd29u QHhpbGlueC5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6IFZpc2hhbCBTYWdhciA8dnNhZ2FyQHhpbGlu eC5jb20+Cj4+IC0tLQo+PiAgZHJpdmVycy9kbWEvS2NvbmZpZyAgICAgICAgICAgICAgICB8ICAg MTQgKy0KPj4gIGRyaXZlcnMvZG1hL3hpbGlueC9NYWtlZmlsZSAgICAgICAgfCAgICAxICsKPj4g IGRyaXZlcnMvZG1hL3hpbGlueC94aWxpbnhfZnJtYnVmLmMgfCAxMTU1ICsrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKwo+IAo+IFRoYXRzIGEgdmVyeSBsYXJnZSBmaWxlIGZvciBy ZXZpZXcsIGRvIGNvbnNpZGVyIHNwbGl0dGluZyBzdHVmZgo+IAo+PiBAQCAtMzQyLDcgKzM0Miw3 IEBAIGNvbmZpZyBNT1hBUlRfRE1BCj4+ICAJc2VsZWN0IERNQV9WSVJUVUFMX0NIQU5ORUxTCj4+ ICAJaGVscAo+PiAgCSAgRW5hYmxlIHN1cHBvcnQgZm9yIHRoZSBNT1hBIEFSVCBTb0MgRE1BIGNv bnRyb2xsZXIuCj4+IC0KPj4gKwo+IAo+IHdoeSB0aGlzIG5vaXNlLCB0aGlzIHBhdGNoIGhhcyBz b21lIG1hbnkgc2lnbi1vZmYncyBidXQgZGlkbnQgYW55b25lIHNlZSB0aGlzCj4gbm9pc2U/Cj4g Cj4+ICsvLyBTUERYLUxpY2Vuc2UtSWRlbnRpZmllcjogR1BMLTIuMAo+IAo+IENvcHlyaWdodCBu ZWVkcyB0byBmb2xsb3cgdGhpcyBpbiBDOTkgc3R5bGUKPiAKPj4gKy8qCj4+ICsgKiBETUFFbmdp bmUgZHJpdmVyIGZvciBYaWxpbnggRnJhbWVidWZmZXIgSVAKPj4gKyAqCj4+ICsgKiBDb3B5cmln aHQgKEMpIDIwMTYgLSAyMDE3IFhpbGlueCwgSW5jLiBBbGwgcmlnaHRzIHJlc2VydmVkLgo+PiAr ICoKPj4gKyAqIEF1dGhvcnM6IFJhZGhleSBTaHlhbSBQYW5kZXkgPHJhZGhleXNAeGlsaW54LmNv bT4KPj4gKyAqICAgICAgICAgIEpvaG4gTmljaG9scyA8am5pY2hvbEB4aWxpbnguY29tPgo+PiAr ICogICAgICAgICAgSmVmZnJleSBNb3Vyb3V4IDxqbW91cm91eEB4aWxpbnguY29tPgo+PiArICoK Pj4gKyAqIEJhc2VkIG9uIHRoZSBGcmVlc2NhbGUgRE1BIGRyaXZlci4KPj4gKyAqCj4+ICsgKiBE ZXNjcmlwdGlvbjoKPj4gKyAqIFRoZSBBWEkgRnJhbWVidWZmZXIgY29yZSBpcyBhIHNvZnQgWGls aW54IElQIGNvcmUgdGhhdAo+PiArICogcHJvdmlkZXMgaGlnaC1iYW5kd2lkdGggZGlyZWN0IG1l bW9yeSBhY2Nlc3MgYmV0d2VlbiBtZW1vcnkKPj4gKyAqIGFuZCBBWEk0LVN0cmVhbS4KPj4gKyAq Cj4+ICsgKiBUaGlzIHByb2dyYW0gaXMgZnJlZSBzb2Z0d2FyZTogeW91IGNhbiByZWRpc3RyaWJ1 dGUgaXQgYW5kL29yIG1vZGlmeQo+PiArICogaXQgdW5kZXIgdGhlIHRlcm1zIG9mIHRoZSBHTlUg R2VuZXJhbCBQdWJsaWMgTGljZW5zZSBhcyBwdWJsaXNoZWQgYnkKPj4gKyAqIHRoZSBGcmVlIFNv ZnR3YXJlIEZvdW5kYXRpb24sIGVpdGhlciB2ZXJzaW9uIDIgb2YgdGhlIExpY2Vuc2UsIG9yCj4+ ICsgKiAoYXQgeW91ciBvcHRpb24pIGFueSBsYXRlciB2ZXJzaW9uLgo+IAo+IHdoeSBkbyB5b3Ug bmVlZCB0aGlzIGxpY2Vuc2UgdGV4dD8gV2l0aCBTUERYIHRhZyB0aGlzIGlzIGltcGxpZWQuLgoK V2UgYXJlIGluIHRvdWNoIHdpdGggWGlsaW54IExlZ2FsIHRvIGNsZWFyIHRoaXMgaWYgU1BEWCBp cyBlbm91Z2guCldlIGhhdmUgYmVlbiBkaXNjdXNzaW5nIHRoaXMgcmVjZW50bHkgaGVyZS4KaHR0 cHM6Ly9sa21sLm9yZy9sa21sLzIwMTcvMTIvMTgvMTEyCgpJIHdpbGwgbGV0IHlvdSBrbm93IHdo ZW4gd2UgaGF2ZSB0aGlzIGRpc2N1c3Npb24gZG9uZS4gUmlnaHQgbm93IEkgaGF2ZQpyZWNvbW1l bmRlZCB0byBhZGQgU1BEWCBoZWFkZXIgYW5kIGFsc28gbGljZW5zZSB0ZXh0IGZyYWdtZW50IHdo aWNoIHdhcwpwcmVzZW50IGluIGRyaXZlciB2ZXJzaW9uIGFkZGVkIHRvIFhpbGlueCBnaXQgdHJl ZS4KClRoYW5rcywKTWljaGFsCi0tLQpUbyB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2Vu ZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgZG1hZW5naW5lIiBpbgp0aGUgYm9keSBvZiBhIG1lc3Nh Z2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9yZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBo dHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9tby1pbmZvLmh0bWwK