diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/sh_mobile_hdmi.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/video/sh_mobile_hdmi.c b/drivers/video/sh_mobile_hdmi.c index 2fde08cc66bf..8a05c5b0b9b8 100644 --- a/drivers/video/sh_mobile_hdmi.c +++ b/drivers/video/sh_mobile_hdmi.c @@ -318,6 +318,9 @@ static void sh_hdmi_video_config(struct sh_hdmi *hdmi) */ static void sh_hdmi_audio_config(struct sh_hdmi *hdmi) { + u8 data; + struct sh_mobile_hdmi_info *pdata = hdmi->dev->platform_data; + /* * [7:4] L/R data swap control * [3:0] appropriate N[19:16] @@ -335,7 +338,23 @@ static void sh_hdmi_audio_config(struct sh_hdmi *hdmi) * [6:5] set required down sampling rate if required * [4:3] set required audio source */ - hdmi_write(hdmi, 0x00, HDMI_AUDIO_SETTING_1); + switch (pdata->flags & HDMI_SRC_MASK) { + default: + /* FALL THROUGH */ + case HDMI_SRC_I2S: + data = (0x0 << 3); + break; + case HDMI_SRC_SPDIF: + data = (0x1 << 3); + break; + case HDMI_SRC_DSD: + data = (0x2 << 3); + break; + case HDMI_SRC_HBR: + data = (0x3 << 3); + break; + } + hdmi_write(hdmi, data, HDMI_AUDIO_SETTING_1); /* [3:0] set sending channel number for channel status */ hdmi_write(hdmi, 0x40, HDMI_AUDIO_SETTING_2); |