diff options
| author | Mythri P K <mythripk@ti.com> | 2011-09-08 13:36:24 (GMT) |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-09-30 13:16:33 (GMT) |
| commit | 7334167bf18e708e275164a3c44bb3f0c193d0c4 (patch) | |
| tree | f39303181dc41c1437f008b2d222a548f1febe81 /drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h | |
| parent | 7d983f39ecc463a4fb94bc1fd7204be46e35d5e0 (diff) | |
| download | linux-fsl-qoriq-7334167bf18e708e275164a3c44bb3f0c193d0c4.tar.xz | |
OMAP4: DSS2: HDMI: Move the HDMI IP dependent audio
Move HDMI IP dependent audio functions from HDMI DSS file to IP library.
Signed-off-by: Mythri P K <mythripk@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h')
| -rw-r--r-- | drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h b/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h index 7feead1..929de88 100644 --- a/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h +++ b/drivers/video/omap2/dss/ti_hdmi_4xxx_ip.h @@ -24,6 +24,11 @@ #include <linux/string.h> #include <video/omapdss.h> #include "ti_hdmi.h" +#if defined(CONFIG_SND_OMAP_SOC_OMAP4_HDMI) || \ + defined(CONFIG_SND_OMAP_SOC_OMAP4_HDMI_MODULE) +#include <sound/soc.h> +#include <sound/pcm_params.h> +#endif struct hdmi_reg { u16 idx; }; @@ -572,4 +577,21 @@ struct hdmi_core_audio_config { bool en_parallel_aud_input; bool en_spdif; }; + +#if defined(CONFIG_SND_OMAP_SOC_OMAP4_HDMI) || \ + defined(CONFIG_SND_OMAP_SOC_OMAP4_HDMI_MODULE) +int hdmi_audio_trigger(struct hdmi_ip_data *ip_data, + struct snd_pcm_substream *substream, int cmd, + struct snd_soc_dai *dai); +int hdmi_config_audio_acr(struct hdmi_ip_data *ip_data, + u32 sample_freq, u32 *n, u32 *cts); +void hdmi_core_audio_infoframe_config(struct hdmi_ip_data *ip_data, + struct hdmi_core_infoframe_audio *info_aud); +void hdmi_core_audio_config(struct hdmi_ip_data *ip_data, + struct hdmi_core_audio_config *cfg); +void hdmi_wp_audio_config_dma(struct hdmi_ip_data *ip_data, + struct hdmi_audio_dma *aud_dma); +void hdmi_wp_audio_config_format(struct hdmi_ip_data *ip_data, + struct hdmi_audio_format *aud_fmt); +#endif #endif |