From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: [PATCH v2 05/14] ALSA: pcm: Add DRM helper to set constraint for format Date: Sat, 05 Dec 2015 10:05:31 +0100 Message-ID: References: <1449176538-3250-1-git-send-email-subhransu.s.prusty@intel.com> <1449176942-3441-1-git-send-email-subhransu.s.prusty@intel.com> <1449176942-3441-5-git-send-email-subhransu.s.prusty@intel.com> <20151204110818.GA7669@subhransu-desktop> <20151205112655.GA2441@subhransu-desktop> <20151205140549.GB2441@subhransu-desktop> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5B2E86E04F for ; Sat, 5 Dec 2015 01:05:36 -0800 (PST) In-Reply-To: <20151205140549.GB2441@subhransu-desktop> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: "Subhransu S. Prusty" Cc: alsa-devel@alsa-project.org, patches.audio@intel.com, lgirdwood@gmail.com, dri-devel@lists.freedesktop.org, broonie@kernel.org, Daniel Vetter , Vinod Koul List-Id: dri-devel@lists.freedesktop.org T24gU2F0LCAwNSBEZWMgMjAxNSAxNTowNTo0OSArMDEwMCwKU3ViaHJhbnN1IFMuIFBydXN0eSB3 cm90ZToKPiAKPiBPbiBTYXQsIERlYyAwNSwgMjAxNSBhdCAwOToxMjozNEFNICswMTAwLCBUYWth c2hpIEl3YWkgd3JvdGU6Cj4gPiBPbiBTYXQsIDA1IERlYyAyMDE1IDEyOjI3OjAzICswMTAwLAo+ ID4gU3ViaHJhbnN1IFMuIFBydXN0eSB3cm90ZToKPiA+ID4gCj4gPiA+IE9uIEZyaSwgRGVjIDA0 LCAyMDE1IGF0IDA2OjU5OjE5QU0gKzAxMDAsIFRha2FzaGkgSXdhaSB3cm90ZToKPiA+ID4gPiBP biBGcmksIDA0IERlYyAyMDE1IDEyOjA4OjI2ICswMTAwLAo+ID4gPiA+IFN1YmhyYW5zdSBTLiBQ cnVzdHkgd3JvdGU6Cj4gPiA+ID4gPiAKPiA+ID4gPiA+IE9uIFRodSwgRGVjIDAzLCAyMDE1IGF0 IDA0OjU3OjE0UE0gKzAxMDAsIFRha2FzaGkgSXdhaSB3cm90ZToKPiA+ID4gPiA+ID4gT24gVGh1 LCAwMyBEZWMgMjAxNSAyMjowODo1MyArMDEwMCwKPiA+ID4gPiA+ID4gU3ViaHJhbnN1IFMuIFBy dXN0eSB3cm90ZToKPiA+ID4gPiA+ID4gPiAKPiA+ID4gPiA+ID4gPiBTZXR0aW5nIHRoZSBjb25z dHJhaW50IGZvcm1hdCBiYXNlZCBvbiBFTEQgd2FzIG1pc3NpbmcgYml0IGluCj4gPiA+ID4gPiA+ ID4gdGhlIHNvdW5kL2NvcmUgcGNtIGRybS4gQWRkZWQgd2l0aCB0aGlzIHBhdGNoLgo+ID4gPiA+ ID4gPiAKPiA+ID4gPiA+ID4gTm8sIHlvdSBjYW4ndCBkZWZpbmUgdGhlc2UgaGVyZS4gIFRoZSBm b3JtYXQgcmVhbGx5IGRlcGVuZHMgb24gdGhlCj4gPiA+ID4gPiA+IGhhcmR3YXJlLCB3aGlsZSB0 aGUgcmF0ZSBhbmQgdGhlIGNoYW5uZWxzIGFyZSBpbmRlcGVuZGVudC4KPiA+ID4gPiA+IAo+ID4g PiA+ID4gUHJvYmFibHkgdGhlbiBJIHdpbGwgbW92ZSB0aGlzIGRlZmluaXRpb24gdG8gZHJpdmVy Lgo+ID4gPiA+ID4gCj4gPiA+ID4gPiA+IEhvdyBkbyB5b3Uga25vdyBpdCdzIGxpdHRsZS1lbmRp YW4/ICBBbmQgd2h5IGl0IG11c3QgYmUgUzI0X0xFIGZvcgo+ID4gPiA+ID4gPiAyNGJpdCwgbm90 IFMzMl9MRT8KPiA+ID4gPiA+IAo+ID4gPiA+ID4gUmVnYXJkaW5nIHRoZSBsaXR0bGUtZW5kaWFu LCBJbiB0aGUgZHJpdmVyIEkgdGhpbmsgSSBzaG91bGQgc2V0IHRoZQo+ID4gPiA+ID4gY29uc3Ry YWludCBmb3IgYm90aCBMRSBhbmQgQkUuIEFuZCB0aGUgcGxhdGZvcm0gYXMgaXQgb25seSBzdXBw b3J0cyBMRSBhbG9uZQo+ID4gPiA+ID4gaXQgd2lsbCBzZXQgdGhlIGNvbnN0cmFpbnQgYWNjb3Jk aW5nbHkgYW5kIGVkaWFubmVzcyB3aWxsIGJlIHRha2VuIGNhcmUgb2YuCj4gPiA+ID4gPiAKPiA+ ID4gPiA+IFJlZ2FyZGluZyB0aGUgc2FtcGxlIHNpemUsIGZyb20gc2hvcnQgYXVkaW8gZGVzY3Jp cHRvciwgdGhlIHNhbXBsZXMgY2FuIGJlCj4gPiA+ID4gPiBvbmUgb2YgMTYvMjAvMjQgYml0LiBJ IGNvdWxkIHVzZSB0aGUgZm9ybWF0IGJpdHMgZm9yIDE2IGFuZCAyNCBiaXRzIGJ1dAo+ID4gPiA+ ID4gZG9uJ3Qga25vdyB3aGljaCBmb3JtYXQgYml0cyBtYWNybyBpcyBzdWl0YWJsZSBmb3IgMjBi aXRzLiBTbyBrZXB0IGl0IGFzCj4gPiA+ID4gPiBTMzJfTEUgZm9yIDIwYml0cy4gU2hvdWxkIEkg Zml4IHRoZSBmb3JtYXQgYml0cyBmb3IgMjBiaXRzIHRvIHVzZSBTMjQ/Cj4gPiA+ID4gCj4gPiA+ ID4gTm8geW91IHNlZW0gbWlzdW5kZXJzdGFuZGluZyB0aGUgY29uY2VwdC4uLgo+ID4gPiAKPiA+ ID4gU29ycnkgYWJvdXQgdGhhdC4gCj4gPiA+IAo+ID4gPiBJIHJlLXJlYWQgdGhlIHNwZWMsIGl0 IGRvZXNuJ3QgbWVudGlvbiB0aGUgY29udGFpbmVyIHNpemUgZm9yIHRoZSBzYW1wbGVzLgo+ID4g PiBBc3N1bWluZyB0aGUgY29udGFpbmVyIHdpbGwgYmUgMzIgYml0cywgdGhlbiBJIHRoaW5rIHdl IHNob3VsZCB1c2UgUzI0X0xFCj4gPiA+IGZvciBib3RoIDIwIGFuZCAyNCBiaXRzLgo+ID4gCj4g PiBZb3UgY2FuJ3QgbGltaXQgZWFzaWx5IGZyb20gdGhlIHN1cHBvcnRlZCBiaXRzLiAgSW4gdGhl b3J5LCBhbGwKPiA+IGZvcm1hdHMgdGhhdCBtYXkgZml0IHdpdGggdGhlIGdpdmVuIGJpdCBzaG91 bGQgYmUgc2V0LiAgRm9yIGV4YW1wbGUsIAo+ID4gZm9yIGEgMjBiaXQgc2FtcGxlLCBTMjQsIFUy NCwgUzMyLCBVMzIsIFMyNF8zLCBVMjRfMywgUzIwXzMsIGV0YyB3b3VsZAo+ID4gbWF0Y2gsIGFu ZCBldmVuIGZvciBib3RoIGVuZGlhbmVzcy4KPiA+IAo+ID4gVGhlIGZvcm1hdCB0eXBlIGRvZXNu J3Qgc3BlY2lmeSBvbmx5IHRoZSAqbWF4KiBiaXQgaXQgY2FuIHBhY2ssIGJ1dAo+ID4gYWxzbyBv bmx5IHRoZSBwb3NpdGlvbiBvZiBiaXRzIHRvIGJlIHBhY2tlZC4gIEZvciBleGFtcGxlLCBTMjQg cGFja3MKPiA+IG1heCAyNCBiaXRzIGluIHRoZSBsb3dlciAyNCBiaXRzIGluIGEgMzJiaXQgY29u dGFpbmVyLiAgQW5kLCBTMjRfMwo+ID4gcGFja3MgbWF4IDI0IGJpdHMgaW4gYSAyNGJpdCBjb250 YWluZXIuICBNb3N0IG9mIEludGVsIGNoaXBzIHRha2VzIHRoZQo+ID4gdXBwZXIgYml0cyBpbiBh IGNvbnRhaW5lciwgc28gdXN1YWxseSB0aGV5IG5lZWQgUzMyIG9yIFMxNiBubyBtYXR0ZXIKPiA+ IGhvdyBtYW55IGJpdHMgYXJlIHVzZWQuCj4gCj4gVGhhbmtzIGZvciB0aGUgcXVpY2sgcmVwbHku Cj4gCj4gSSBhbSB0aGlua2luZyB0byBzZXQgdGhlIGZvcm1hdCBhcyBTMTYgZm9yIDE2Yml0cyBh bmQgUzMyIGZvciAyMC8yNGJpdHMuCj4gCj4gQnV0IHRoZW4gd2UgY2FuIHNldCBTMzIgZm9yIGV2 ZXJ5dGhpbmcgYXMgd2VsbCBpbmNsdWRpbmcgMTZiaXRzLgo+IAo+IFdoYXQgZG8geW91IHJlY29t bWVuZD8KCkluIGdlbmVyYWwgaXQncyBiZXR0ZXIgdG8gdXNlIFMxNiBmb3IgMTZiaXRzLgoKVGhl IHByb2JsZW0gaXMgdGhhdCB5b3UgdHJpZWQgdG8gcHV0IGluIHRoZSBnZW5lcmljIGNvZGUgd2hl cmUgeW91CmNhbid0IGtub3cgdGhlIGV4YWN0IGNvbmRpdGlvbiBpbiB0aGUgY29udHJvbGxlciBz aWRlLiAgQWN0dWFsbHkgdGhlCmxlZ2FjeSBIREEgZHJpdmVyIHNldHMgdGhlIGZvcm1hdHMgY29u c3RyYWludCwgdG9vLCBidXQgaXQgYXQgbGVhc3QKa25vd3MgdGhhdCB0aGUgSERBIGNvbnRyb2xs ZXIgbWF5IHN1cHBvcnQgb25seSBTMTZfTEUgYW5kIFMzMl9MRS4KClRoYXQgc2FpZCwgcmF0aGVy IGltcGxlbWVudCBpdCBsb2NhbGx5IGluc3RlYWQgb2YgcGNtX2RybV9lbGQuYy4KCgpUYWthc2hp Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZl bCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==