diff options
| author | Nickey Yang <nickey.yang@rock-chips.com> | 2017-03-21 08:36:17 +0100 |
|---|---|---|
| committer | Archit Taneja <architt@codeaurora.org> | 2017-03-21 08:46:32 +0100 |
| commit | 9aa1eca095579b8a8ea84d9bbd1fbdeff49cebd4 (patch) | |
| tree | bca93b0b6b191f0c89ca623381a4487ec8c97e99 /drivers/gpu/drm/bridge/synopsys/dw-hdmi.h | |
| parent | drm/bridge: dw_hdmi: support i2c extended read mode (diff) | |
| download | linux-9aa1eca095579b8a8ea84d9bbd1fbdeff49cebd4.tar.xz linux-9aa1eca095579b8a8ea84d9bbd1fbdeff49cebd4.zip | |
drm: bridge: dw-hdmi: add HDMI vendor specific infoframe config
Vendor specific infoframe is mandatory for 4K2K resolution.
Without this, the HDMI protocol compliance fails.
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Reviewed-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1490081777-2232-1-git-send-email-nickey.yang@rock-chips.com
Diffstat (limited to 'drivers/gpu/drm/bridge/synopsys/dw-hdmi.h')
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-hdmi.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.h b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.h index 325b0b8ae639..c59f87e1483e 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.h +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.h @@ -854,6 +854,10 @@ enum { HDMI_FC_DBGFORCE_FORCEAUDIO = 0x10, HDMI_FC_DBGFORCE_FORCEVIDEO = 0x1, +/* FC_DATAUTO0 field values */ + HDMI_FC_DATAUTO0_VSD_MASK = 0x08, + HDMI_FC_DATAUTO0_VSD_OFFSET = 3, + /* PHY_CONF0 field values */ HDMI_PHY_CONF0_PDZ_MASK = 0x80, HDMI_PHY_CONF0_PDZ_OFFSET = 7, |