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: [v1] dma: imx-sdma: add virt-dma support From: Robin Gong Message-Id: <1527154959.3990.39.camel@nxp.com> Date: Thu, 24 May 2018 01:42:46 +0000 To: "s.hauer@pengutronix.de" , "vkoul@kernel.org" Cc: "dan.j.williams@intel.com" , "dmaengine@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "vinod.koul@intel.com" , dl-linux-imx List-ID: T2theSwgSSdsbCB0cnkgdG8gc3BsaXQgaXQuDQpPbiDkuIksIDIwMTgtMDUtMjMgYXQgMTk6MDQg KzA1MzAsIFZpbm9kIHdyb3RlOg0KPiBPbiAyMy0wNS0xOCwgMTI6NTYsIHMuaGF1ZXJAcGVuZ3V0 cm9uaXguZGUgd3JvdGU6DQo+IA0KPiA+IA0KPiA+IFdlbGwsIGl0J3Mgc29tZXdoYXQgcmVsYXRl ZCB0byB2aXJ0dWFsIGRtYSBzdXBwb3J0LCBidXQgdGhhdCdzIG5vdA0KPiA+IG15DQo+ID4gcG9p bnQuIE15IHBvaW50IGlzIHRoYXQgdGhpcyBwYXRjaCBpcyBxdWl0ZSBiaWcgYW5kIHRodXMgaGFy ZCB0bw0KPiA+IHJldmlldy4NCj4gPiBJZiB3ZSBmaW5kIHdheXMgdG8gbWFrZSBpdCBzbWFsbGVy IGFuZCB0byBzcGxpdCBpdCB1cCBpbiBtdWx0aXBsZQ0KPiA+IHBhdGNoZXMgdGhlbiB3ZSBzaG91 bGQgZG8gc28sIGJlY2F1c2UgaXQgbWFrZXMgaXQgZWFzaWVyIHRvIHJldmlldw0KPiA+IGFuZA0K PiA+IGluIGNhc2UgeW91IGJyZWFrIHNvbWV0aGluZyBoZXJlIHdlIHJhaXNlIHRoZSBjaGFuY2Ug dGhhdCBhICJnaXQNCj4gPiBiaXNlY3QiDQo+ID4gbGFuZHMgb24gYSBzbWFsbGVyIHBhdGNoIHdo aWNoIGlzIGVhc2llciB0byB1bmRlcnN0YW5kLg0KPiA+IA0KPiA+IFBsZWFzZSB0cnkgYW5kIG1h a2UgdGhhdCBhIHNlcGFyYXRlIGNoYW5nZS4gSSBoYXZlbid0IHJlYWxseSBsb29rZWQNCj4gPiBp bnRvDQo+ID4gaXQgYW5kIGl0IG1heSBub3QgYmUgcG9zc2libGUgZHVlIHRvIHJlYXNvbnMgSSBo YXZlbid0IHNlZW4sIGJ1dA0KPiA+IHBsZWFzZQ0KPiA+IGF0IGxlYXN0IGdpdmUgaXQgYSB0cnku DQo+IFRoYXQgaXMgc29tZXRoaW5nIHdvdWxkIGhlbHAgbWUgYXMgd2VsbC4gSSBoYXZlIHJldmll d2VkIHRoZSBwYXRjaA0KPiBhbmQgYW0gbm90DQo+IHN1cmUgSSBmdWxseSB1bmRlcnN0YW5kIHRo ZSBjaGFuZ2VzLCBzbyBicmVha2luZyB1cCBzdHVmZiB3b3VsZA0KPiBkZWZpbml0ZWx5IGhlbHAN Cj4gaW4gdGhlIHJldmlldy4uDQo+Cg==