diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dsi/dsi_host.c')
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/dsi_host.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index 971a418dc63b..5b4bb722f750 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -1586,6 +1586,10 @@ static int dsi_host_attach(struct mipi_dsi_host *host, if (ret) return ret; + ret = dsi_dev_attach(msm_host->pdev); + if (ret) + return ret; + DBG("id=%d", msm_host->id); if (msm_host->dev) queue_work(msm_host->workqueue, &msm_host->hpd_work); @@ -1598,6 +1602,8 @@ static int dsi_host_detach(struct mipi_dsi_host *host, { struct msm_dsi_host *msm_host = to_msm_dsi_host(host); + dsi_dev_detach(msm_host->pdev); + msm_host->device_node = NULL; DBG("id=%d", msm_host->id); @@ -1933,7 +1939,7 @@ int msm_dsi_host_modeset_init(struct mipi_dsi_host *host, return 0; } -int msm_dsi_host_register(struct mipi_dsi_host *host, bool check_defer) +int msm_dsi_host_register(struct mipi_dsi_host *host) { struct msm_dsi_host *msm_host = to_msm_dsi_host(host); int ret; @@ -1947,20 +1953,6 @@ int msm_dsi_host_register(struct mipi_dsi_host *host, bool check_defer) return ret; msm_host->registered = true; - - /* If the panel driver has not been probed after host register, - * we should defer the host's probe. - * It makes sure panel is connected when fbcon detects - * connector status and gets the proper display mode to - * create framebuffer. - * Don't try to defer if there is nothing connected to the dsi - * output - */ - if (check_defer && msm_host->device_node) { - if (IS_ERR(of_drm_find_panel(msm_host->device_node))) - if (!of_drm_find_bridge(msm_host->device_node)) - return -EPROBE_DEFER; - } } return 0; |