openembedded-core-contrib - OpenEmbedded Core user contribution trees

Age	Commit message (Expand)	Author
2015-12-16	grep: update to 2.22	Alexander Kanavin
2015-09-12	meta: Fix Upstream-Status statements	Ross Burton
2015-05-30	grep: fix CVE-2015-1345	Kai Kang
2015-04-21	recipes: Fix charset.alias for musl	Khem Raj

From a1dbb6dd28e9815a307b87b8d96dcf371d6cfd58 Mon Sep 17 00:00:00 2001 From: Jarkko Nikula <jarkko.nikula@nokia.com> Date: Mon, 19 May 2008 13:24:41 +0300 Subject: [PATCH] ASoC: OMAP: Add basic support for OMAP34xx in McBSP DAI driver This adds support for OMAP34xx McBSP port 1 and 2. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> --- sound/soc/omap/omap-mcbsp.c | 20 +++++++++++++++++++- 1 files changed, 19 insertions(+), 1 deletions(-) diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c index 40d87e6..8e6ec9d 100644 --- a/sound/soc/omap/omap-mcbsp.c +++ b/sound/soc/omap/omap-mcbsp.c @@ -99,6 +99,21 @@ static const unsigned long omap2420_mcbsp_port[][2] = { static const int omap2420_dma_reqs[][2] = {}; static const unsigned long omap2420_mcbsp_port[][2] = {}; #endif +#if defined(CONFIG_ARCH_OMAP34XX) +static const int omap34xx_dma_reqs[][2] = { + { OMAP24XX_DMA_MCBSP1_TX, OMAP24XX_DMA_MCBSP1_RX }, + { OMAP24XX_DMA_MCBSP2_TX, OMAP24XX_DMA_MCBSP2_RX }, +}; +static const unsigned long omap34xx_mcbsp_port[][2] = { + { OMAP34XX_MCBSP1_BASE + OMAP_MCBSP_REG_DXR2, + OMAP34XX_MCBSP1_BASE + OMAP_MCBSP_REG_DRR2 }, + { OMAP34XX_MCBSP2_BASE + OMAP_MCBSP_REG_DXR2, + OMAP34XX_MCBSP2_BASE + OMAP_MCBSP_REG_DRR2 }, +}; +#else +static const int omap34xx_dma_reqs[][2] = {}; +static const unsigned long omap34xx_mcbsp_port[][2] = {}; +#endif static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream) { @@ -169,9 +184,12 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream, } else if (cpu_is_omap2420()) { dma = omap2420_dma_reqs[bus_id][substream->stream]; port = omap2420_mcbsp_port[bus_id][substream->stream]; + } else if (cpu_is_omap343x()) { + dma = omap34xx_dma_reqs[bus_id][substream->stream]; + port = omap34xx_mcbsp_port[bus_id][substream->stream]; } else { /* - * TODO: Add support for 2430 and 3430 + * TODO: Add support for 2430 */ return -ENODEV; } -- 1.5.5.1