diff options
| author | Andy Yan <andy.yan@rock-chips.com> | 2025-08-22 14:39:50 +0800 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-08-22 21:10:17 +0300 |
| commit | 73b81fcb12df1051bd169e488245f8bf4c37bc93 (patch) | |
| tree | c7182f5d8316724dd280e0e7cec6963b9c8ac43a /drivers/gpu/drm | |
| parent | dt-bindings: display: simple-bridge: Add ra620 compatible (diff) | |
| download | linux-73b81fcb12df1051bd169e488245f8bf4c37bc93.tar.gz linux-73b81fcb12df1051bd169e488245f8bf4c37bc93.zip | |
drm/bridge: simple-bridge: Add support for radxa ra620
The RA620 is an active DP to HDMI converter chip, basically
no software is involved to drive it.
Add it to simple bridge to make it can be find by the drm bridge chain.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250822063959.692098-7-andyshrk@163.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/bridge/simple-bridge.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/simple-bridge.c b/drivers/gpu/drm/bridge/simple-bridge.c index 3d15ddd39470..1f16d568bcc4 100644 --- a/drivers/gpu/drm/bridge/simple-bridge.c +++ b/drivers/gpu/drm/bridge/simple-bridge.c @@ -262,6 +262,11 @@ static const struct of_device_id simple_bridge_match[] = { .connector_type = DRM_MODE_CONNECTOR_VGA, }, }, { + .compatible = "radxa,ra620", + .data = &(const struct simple_bridge_info) { + .connector_type = DRM_MODE_CONNECTOR_HDMIA, + }, + }, { .compatible = "ti,opa362", .data = &(const struct simple_bridge_info) { .connector_type = DRM_MODE_CONNECTOR_Composite, |