From: javier Martin <javier.martin@vista-silicon.com>
To: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Timur Tabi <timur@freescale.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
alsa-devel@alsa-project.org, Liam Girdwood <lrg@slimlogic.co.uk>
Subject: Re: [PATCH 1/4] ASoC: Add a new imx-ssi sound driver
Date: Mon, 11 Jan 2010 08:33:08 +0100 [thread overview]
Message-ID: <eedb5541001102333lc865ef7jd40bee92af1da4cc@mail.gmail.com> (raw)
In-Reply-To: <1262967598-4096-1-git-send-email-broonie@opensource.wolfsonmicro.com>
2010/1/8 Mark Brown <broonie@opensource.wolfsonmicro.com>
> From: Sascha Hauer <s.hauer@pengutronix.de>
>
> The old driver has the number of SSI units in the system hardcoded,
> does not make use of the device model and works only on i.MX21/27.
>
> This driver replaces it. It works in DMA mode on i.MX21/27 and using
> an FIQ handler on other systems. It also supports AC97 mode of
> the SSI units.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
> arch/arm/plat-mxc/Makefile | 6 +
> arch/arm/plat-mxc/ssi-fiq-ksym.c | 20 +
> arch/arm/plat-mxc/ssi-fiq.S | 134 +++++++
> sound/soc/imx/Kconfig | 20 +-
> sound/soc/imx/Makefile | 12 +-
> sound/soc/imx/imx-pcm-dma-mx2.c | 313 ++++++++++++++++
> sound/soc/imx/imx-pcm-fiq.c | 277 ++++++++++++++
> sound/soc/imx/imx-ssi.c | 762
> ++++++++++++++++++++++++++++++++++++++
> sound/soc/imx/imx-ssi.h | 238 ++++++++++++
> 9 files changed, 1762 insertions(+), 20 deletions(-)
> create mode 100644 arch/arm/plat-mxc/ssi-fiq-ksym.c
> create mode 100644 arch/arm/plat-mxc/ssi-fiq.S
> create mode 100644 sound/soc/imx/imx-pcm-dma-mx2.c
> create mode 100644 sound/soc/imx/imx-pcm-fiq.c
> create mode 100644 sound/soc/imx/imx-ssi.c
> create mode 100644 sound/soc/imx/imx-ssi.h
>
>
Acked-by: Javier Martin <javier.martin@vista-silicon.com<lrg@slimlogic.co.uk>
>
--
Javier Martin
Vista Silicon S.L.
CDTUC - FASE C - Oficina S-345
Avda de los Castros s/n
39005- Santander. Cantabria. Spain
+34 942 25 32 60
www.vista-silicon.com
prev parent reply other threads:[~2010-01-11 7:33 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-08 16:19 [PATCH 1/4] ASoC: Add a new imx-ssi sound driver Mark Brown
2010-01-08 16:19 ` [PATCH 2/4] ASoC: Fix i.MX audio build for i.MX3x Mark Brown
2010-01-08 16:19 ` [PATCH 3/4] ASoC: Convert new i.MX SSI driver to use static DAI array Mark Brown
2010-01-08 16:19 ` [PATCH 4/4] ASoC: Flag the i.MX SSI driver as using symmetric rates Mark Brown
2010-01-11 11:20 ` Sascha Hauer
2010-01-11 11:36 ` Mark Brown
2010-01-11 11:39 ` javier Martin
2010-01-11 11:51 ` Mark Brown
2010-01-11 15:51 ` Timur Tabi
2010-01-11 16:25 ` Mark Brown
2010-01-11 17:38 ` Sascha Hauer
2010-01-11 12:14 ` Sascha Hauer
2010-01-11 12:30 ` Mark Brown
2010-01-11 7:33 ` javier Martin [this message]
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