From mboxrd@z Thu Jan 1 00:00:00 1970 From: sugar Subject: Re: [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Date: Thu, 8 Oct 2015 09:47:37 +0800 Message-ID: <5615CB39.1060208@rock-chips.com> References: <1442979683-9441-1-git-send-email-sugar.zhang@rock-chips.com> <1442979683-9441-2-git-send-email-sugar.zhang@rock-chips.com> <20150923162433.GQ30445@sirena.org.uk> <5608F74C.3000104@rock-chips.com> <20150930184655.GX15635@sirena.org.uk> <5614D162.3020500@rock-chips.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from regular1.263xmail.com (regular1.263xmail.com [211.150.99.132]) by alsa0.perex.cz (Postfix) with ESMTP id 24F842665B1 for ; Thu, 8 Oct 2015 03:47:46 +0200 (CEST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Caleb Crome Cc: alsa-devel@alsa-project.org, heiko@sntech.de, linux-kernel@vger.kernel.org, lgirdwood@gmail.com, tiwai@suse.com, linux-rockchip@lists.infradead.org, Mark Brown , linux-arm-kernel@lists.infradead.org List-Id: alsa-devel@alsa-project.org SGkgQ2FsZWIsCgp3ZSBoYXZlbid0IHN1cHBvcnQgMTYgY2hhbm5lbHMgY2FwdHVyZSBhbmQgcGxh eWJhY2sgeWV0LCB3b3VsZCB5b3UgbWluZCAKdG8gZGV0YWlsIHRoZSB1c2UgY2FzZT8gaWYgbXVz dCwgd2UgbWF5IHN1cHBvcnQgdGhpcyBmZWF0dXJlIG9uIG5leHQgCmdlbmVyYXRpb24gY2hpcC4K CuWcqCAxMC83LzIwMTUgMjE6MDQsIENhbGViIENyb21lIOWGmemBkzoKPiBIaSBzdWdhciwKPiAg ICAgQ2FuIHRoZSByb2NrY2hpcCBzdXBwb3J0IG1vcmUgdGhhbiA4IGNoYW5uZWxzPyAgSWRlYWxs eSwgd2Ugd291bGQgbGlrZSB0byBjYXB0dXJlIDE2IGNoYW5uZWxzIGFuZCBwbGF5YmFjayAxNiBj aGFubmVscyBzaW11bHRhbmVvdXNseS4KPgo+IFRoYW5rcywgIENhbGViCj4KPiBTZW50IGZyb20g bXkgaVBob25lCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpBbHNhLWRldmVsIG1haWxpbmcgbGlzdApBbHNhLWRldmVsQGFsc2EtcHJvamVjdC5vcmcKaHR0 cDovL21haWxtYW4uYWxzYS1wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Fsc2EtZGV2ZWwK From mboxrd@z Thu Jan 1 00:00:00 1970 From: sugar.zhang@rock-chips.com (sugar) Date: Thu, 8 Oct 2015 09:47:37 +0800 Subject: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support In-Reply-To: References: <1442979683-9441-1-git-send-email-sugar.zhang@rock-chips.com> <1442979683-9441-2-git-send-email-sugar.zhang@rock-chips.com> <20150923162433.GQ30445@sirena.org.uk> <5608F74C.3000104@rock-chips.com> <20150930184655.GX15635@sirena.org.uk> <5614D162.3020500@rock-chips.com> Message-ID: <5615CB39.1060208@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Caleb, we haven't support 16 channels capture and playback yet, would you mind to detail the use case? if must, we may support this feature on next generation chip. ? 10/7/2015 21:04, Caleb Crome ??: > Hi sugar, > Can the rockchip support more than 8 channels? Ideally, we would like to capture 16 channels and playback 16 channels simultaneously. > > Thanks, Caleb > > Sent from my iPhone From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752376AbbJHBry (ORCPT ); Wed, 7 Oct 2015 21:47:54 -0400 Received: from regular1.263xmail.com ([211.150.99.132]:43930 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751361AbbJHBrw (ORCPT ); Wed, 7 Oct 2015 21:47:52 -0400 X-263anti-spam: KSV:0;BIG:0;ABS:1;DNS:0;ATT:0;SPF:S; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 1 X-SKE-CHECKED: 1 X-ADDR-CHECKED: 0 X-RL-SENDER: sugar.zhang@rock-chips.com X-FST-TO: linux-arm-kernel@lists.infradead.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: sugar.zhang@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Subject: Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support To: Caleb Crome References: <1442979683-9441-1-git-send-email-sugar.zhang@rock-chips.com> <1442979683-9441-2-git-send-email-sugar.zhang@rock-chips.com> <20150923162433.GQ30445@sirena.org.uk> <5608F74C.3000104@rock-chips.com> <20150930184655.GX15635@sirena.org.uk> <5614D162.3020500@rock-chips.com> Cc: alsa-devel@alsa-project.org, heiko@sntech.de, linux-kernel@vger.kernel.org, lgirdwood@gmail.com, tiwai@suse.com, linux-rockchip@lists.infradead.org, Mark Brown , linux-arm-kernel@lists.infradead.org From: sugar Message-ID: <5615CB39.1060208@rock-chips.com> Date: Thu, 8 Oct 2015 09:47:37 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Caleb, we haven't support 16 channels capture and playback yet, would you mind to detail the use case? if must, we may support this feature on next generation chip. 在 10/7/2015 21:04, Caleb Crome 写道: > Hi sugar, > Can the rockchip support more than 8 channels? Ideally, we would like to capture 16 channels and playback 16 channels simultaneously. > > Thanks, Caleb > > Sent from my iPhone