ASoC: eukrea-tlv320: add support for our i.MX25 board

* tdm slot has to be configured to get sound working on i.MX25

Signed-off-by: Eric Bénard <eric@eukrea.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/imx/Kconfig b/sound/soc/imx/Kconfig
index 079b23b..6ef57e0 100644 (file)
--- a/sound/soc/imx/Kconfig
+++ b/sound/soc/imx/Kconfig
@@ -31,7 +31,7 @@ config SND_SOC_PHYCORE_AC97
 
 config SND_SOC_EUKREA_TLV320
        bool "Eukrea TLV320"
-       depends on MACH_EUKREA_MBIMX27_BASEBOARD
+       depends on MACH_EUKREA_MBIMX27_BASEBOARD || MACH_EUKREA_MBIMXSD_BASEBOARD
        select SND_IMX_SOC
        select SND_SOC_TLV320AIC23
        help

diff --git a/sound/soc/imx/eukrea-tlv320.c b/sound/soc/imx/eukrea-tlv320.c
index 968380a..45f5e4b 100644 (file)
--- a/sound/soc/imx/eukrea-tlv320.c
+++ b/sound/soc/imx/eukrea-tlv320.c
@@ -60,6 +60,7 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
                pr_err("%s: failed setting codec sysclk\n", __func__);
                return ret;
        }
+       snd_soc_dai_set_tdm_slot(cpu_dai, 0xffffffc, 0xffffffc, 2, 0);
 
        ret = snd_soc_dai_set_sysclk(cpu_dai, IMX_SSP_SYS_CLK, 0,
                                SND_SOC_CLOCK_IN);
@@ -100,7 +101,7 @@ static int __init eukrea_tlv320_init(void)
 {
        int ret;
 
-       if (!machine_is_eukrea_cpuimx27())
+       if (!machine_is_eukrea_cpuimx27() && !machine_is_eukrea_cpuimx25sd())
                /* return happy. We might run on a totally different machine */
                return 0;