From mboxrd@z Thu Jan 1 00:00:00 1970 From: Trent Piepho Subject: Re: [PATCH 2/2] ARM: dts: imx7: add DMA properties for ECSPI Date: Mon, 11 Feb 2019 20:14:16 +0000 Message-ID: <1549916056.3075.102.camel@impinj.com> References: <20190107132226.16216-1-stefan@agner.ch> <20190107132226.16216-2-stefan@agner.ch> <1549573243.3075.72.camel@impinj.com> <20190211012305.GA21496@dragon> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190211012305.GA21496@dragon> Content-Language: en-US Content-ID: Sender: linux-kernel-owner@vger.kernel.org To: "shawnguo@kernel.org" Cc: "linux-imx@nxp.com" , "linux-kernel@vger.kernel.org" , "robh+dt@kernel.org" , "stefan@agner.ch" , "devicetree@vger.kernel.org" , "fabio.estevam@nxp.com" , "mark.rutland@arm.com" , "linux-arm-kernel@lists.infradead.org" , "kernel@pengutronix.de" , "s.hauer@pengutronix.de" List-Id: devicetree@vger.kernel.org T24gTW9uLCAyMDE5LTAyLTExIGF0IDA5OjIzICswODAwLCBTaGF3biBHdW8gd3JvdGU6DQo+IE9u IFRodSwgRmViIDA3LCAyMDE5IGF0IDA5OjAwOjQ0UE0gKzAwMDAsIFRyZW50IFBpZXBobyB3cm90 ZToNCj4gPiBPbiBNb24sIDIwMTktMDEtMDcgYXQgMTQ6MjIgKzAxMDAsIFN0ZWZhbiBBZ25lciB3 cm90ZToNCj4gPiA+IEFsbG93IHRvIHVzZSBETUEgZm9yIFNQSSBieSBhZGRpbmcgdGhlIGFwcHJv cHJpYXRlIERNQSBwcm9wZXJpdGVzDQo+ID4gPiB0byB0aGUgZWNzcGkgbm9kZXMuDQo+ID4gPiAN Cj4gPiA+IFNpZ25lZC1vZmYtYnk6IFN0ZWZhbiBBZ25lciA8c3RlZmFuQGFnbmVyLmNoPg0KPiA+ ID4gDQo+ID4gVGhlcmUncyBhbiBpbnRlcmVzdGluZyB0aGluZyB0aGF0IGhhcHBlbnMgd2hlbiBE TUEgaXMgdXNlZC4gIFRoZSBTUEkNCj4gPiBjbG9jayBjaGFuZ2VzLiAgSW5zdGVhZCBvZiBjeWNs aW5nIGNvbnRpbnVvdXNseSBmb3IgdGhlIGVudGlyZQ0KPiA+IHRyYW5zZmVyLCBpdCBpbnN0ZWFk IGNsb2NrcyBvdXQgOCBiaXRzLCB0aGVuIHBhdXNlcyBmb3IgNCBiaXQgdGltZXMsDQo+ID4gdGhl biB0aGUgbmV4dCBieXRlLCBldGMuICBTbyBpdCdzIGEgbmV0IG9mIGFib3V0IDUwJSBzbG93ZXIu ICBUaGUgcGF1c2UNCj4gPiBiZXR3ZWVuIGJ5dGVzIHNjYWxlcyB3aXRoIHNwaSBmcmVxdWVuY3kg dG8gYWx3YXlzIGJlIGFib3V0IDQgYml0cy4NCj4gPiANCj4gPiBJIHRoaW5rIERNQSBvbiBpbXgg bm90IGJlIHJlYWR5IGZvciBwcmltZSB0aW1lIHlldC4NCj4gDQo+IEkgZHJvcHBlZCBib3RoIHBh dGNoZXMgZnJvbSBteSB0cmVlLg0KPiANCg0KSSd2ZSBoYWQgbW9yZSB0aW1lIHRvIHRlc3QuDQoN CldpdGhvdXQgRE1BLCBJIGNhbiByZWxvYWQgbXkgRlBHQSBodW5kcmVkcyBvZiB0aW1lcyBhbmQg Z2V0IGRheXMgb2YNCnVwdGltZSB1c2luZyBsaW51eC1uZXh0Lg0KDQpXaXRoIERNQSwgbG9hZGlu ZyBpcyB1bnJlbGlhYmxlLiAgVGhlIGhpZ2hlciB0aGUgU1BJIHNwZWVkLCB0aGUgbGVzcw0KcmVs aWFibGUgaXQgaXMuICBVbmZvcnR1bmF0ZWx5LCBpdCdzIGhhcmQgdG8gZHVwbGljYXRlIHRoZSBw cm9ibGVtIHdpdGgNCmEgc21hbGwgYW1vdW50IG9mIGRhdGEsIGFuZCB3aXRoIGEgbGFyZ2UgYW1v dW50IG9mIGRhdGEgSSBjYW4ndCBleGFtaW5lDQppdCBpbiBkZXB0aCBlbm91Z2ggdG8gZGV0ZXJt aW5lIGlmIHRoZSBwcm9ibGVtIGlzIHJlbGF0ZWQgdG8gU1BJIGJ1cw0KdGltaW5nIG9yIElNWCBz RE1BIHNlbmRpbmcgdGhlIHdyb25nIGJ5dGVzIHRvIHRoZSBzcGkgY29udHJvbGxlci4NCg0KVXNp bmcgRE1BIHdpdGggU1BJIGNhdXNlcyBrZXJuZWwgcGFuaWNzLiAgTm90IGFsd2F5cyBpbW1lZGlh dGVseSwgYnV0DQphZnRlciB1c2luZyBETUEgaXQncyBhIHNtYWxsZXIgb2YgbWludXRlcyBiZWZv cmUgc29tZXRoaW5nIGNyYXNoZXMuIA0KVGhlIGJhY2t0cmFjZXMgYXJlIGFsbCBvdmVyIHRoZSBw bGFjZSBhbmQgZG9uJ3QgdXN1YWxseSBwb2ludCBiYWNrIGludG8NClNQSS4gIEl0IGRvZXMgc2Vl bSBsaWtlIHRoZXkgdXN1YWxseSBoaXQgc29tZXRoaW5nIGhhcyBhbGxvY2F0ZWQgb3IgaXMNCmFs bG9jYXRpbmcgRE1BIG1lbW9yeS4=