Currently, DRM bridge for DPU relies on the default video
mode setting to set the encoder mode.
Add an explicit call to set the encoder mode for bridges.
Signed-off-by: Abhinav Kumar <abhin...@codeaurora.org>
---
drivers/gpu/drm/msm/dsi/dsi_manager.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/dsi/dsi_manager.c
b/drivers/gpu/drm/msm/dsi/dsi_manager.c
index 4cb1cb6..0607ad0 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_manager.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_manager.c
@@ -836,6 +836,7 @@ void msm_dsi_manager_attach_dsi_device(int id, u32
device_flags)
struct msm_drm_private *priv;
struct msm_kms *kms;
struct drm_encoder *encoder;
+ bool cmd_mode;
/*
* drm_device pointer is assigned to msm_dsi only in the modeset_init
@@ -850,10 +851,11 @@ void msm_dsi_manager_attach_dsi_device(int id, u32
device_flags)
priv = dev->dev_private;
kms = priv->kms;
encoder = msm_dsi_get_encoder(msm_dsi);
+ cmd_mode = !(device_flags &
+ MIPI_DSI_MODE_VIDEO);
if (encoder && kms->funcs->set_encoder_mode)
- if (!(device_flags & MIPI_DSI_MODE_VIDEO))
- kms->funcs->set_encoder_mode(kms, encoder, true);
+ kms->funcs->set_encoder_mode(kms, encoder, cmd_mode);
}
int msm_dsi_manager_register(struct msm_dsi *msm_dsi)
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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