diff options
| -rw-r--r-- | drivers/gpu/drm/tegra/dsi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c index e817ee11f0ec..704267c39586 100644 --- a/drivers/gpu/drm/tegra/dsi.c +++ b/drivers/gpu/drm/tegra/dsi.c @@ -804,10 +804,10 @@ static int tegra_dsi_host_detach(struct mipi_dsi_host *host, struct tegra_output *output = &dsi->output; if (output->panel && &device->dev == output->panel->dev) { + output->panel = NULL; + if (output->connector.dev) drm_helper_hpd_irq_event(output->connector.dev); - - output->panel = NULL; } return 0; @@ -836,6 +836,8 @@ static int tegra_dsi_probe(struct platform_device *pdev) if (err < 0) return err; + dsi->output.connector.polled = DRM_CONNECTOR_POLL_HPD; + /* * Assume these values by default. When a DSI peripheral driver * attaches to the DSI host, the parameters will be taken from |