From mboxrd@z Thu Jan 1 00:00:00 1970 From: sugar Subject: Re: [alsa-devel] [PATCH 1/2] ASoC: rockchip: i2s: add 8 channels capture and lrck-mode support Date: Thu, 8 Oct 2015 10:44:40 +0800 Message-ID: <5615D898.1090101@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> <5615CB39.1060208@rock-chips.com> <35DAC0DA-9141-4D6B-A065-4D0FE340E5D0@crome.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <35DAC0DA-9141-4D6B-A065-4D0FE340E5D0@crome.org> Sender: linux-kernel-owner@vger.kernel.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: linux-rockchip.vger.kernel.org Yes, we can support 8 channels with 32bits/sample, thanks. =E5=9C=A8 10/8/2015 10:36, Caleb Crome =E5=86=99=E9=81=93: > We make microphone arrays with lots of microphones. Some as few as 2= , many with 7 channels, and a few with 14 or more. > > Can you support 8 channels with 32 bits/sample? That would work, we = can just set the codecs for 16-bit samples, which would be 256 bits/fra= me. > > Hope you had a great golden week holiday! > > Thanks, > Caleb Crome > > > > > Sent from my iPhone