diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-04-17 13:33:24 +0100 |
|---|---|---|
| committer | Guodong Xu <guodong.xu@linaro.org> | 2017-06-06 14:23:32 +0800 |
| commit | ba6f9ca30905e80250fd63fe820cc604bfe9d5c2 (patch) | |
| tree | 3d2565cbe1cd5b2e2771ed14eeb47666a97df9e6 /drivers/gpu/drm/i2c/adv7511.h | |
| parent | 3d317e617a65d1b53ba0c646710311d0eeeb5789 (diff) | |
drm/i2c: adv7511: Add Audio support.
This patch adds support to Audio for both adv7511 and adv7533 bridge
chips. Content of this patch is has copied from [1].
[1] https://github.com/analogdevicesinc/linux/blob/xcomm_zynq/drivers/gpu/drm/i2c/adv7511_audio.c
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
[Srinivas Kandagatla] Adapted to new adv7511 bridge driver.
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Diffstat (limited to 'drivers/gpu/drm/i2c/adv7511.h')
| -rw-r--r-- | drivers/gpu/drm/i2c/adv7511.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i2c/adv7511.h b/drivers/gpu/drm/i2c/adv7511.h index cbd57f34881e..e9008bf69caa 100644 --- a/drivers/gpu/drm/i2c/adv7511.h +++ b/drivers/gpu/drm/i2c/adv7511.h @@ -18,6 +18,9 @@ struct adv7511; int adv7511_packet_enable(struct adv7511 *adv7511, unsigned int packet); int adv7511_packet_disable(struct adv7511 *adv7511, unsigned int packet); +int adv7511_audio_init(struct device *dev); +void adv7511_audio_exit(struct device *dev); + #define ADV7511_REG_CHIP_REVISION 0x00 #define ADV7511_REG_N0 0x01 #define ADV7511_REG_N1 0x02 @@ -254,6 +257,8 @@ struct adv7511 { struct drm_display_mode curr_mode; unsigned int f_tmds; + unsigned int f_audio; + unsigned int audio_source; unsigned int current_edid_segment; uint8_t edid_buf[256]; |