drm/msm/dpu: remove unwanted encoder type mapping

This change gets rid of unwanted connector-encoder type
mapping used for dsi-staging driver. Now that DPU will
be using upstream DSI driver, remove the stale code.

Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 5b07f63..26c80b6 100644 (file)
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -2200,8 +2200,7 @@ static const struct dpu_encoder_virt_ops dpu_encoder_parent_ops = {
 
 static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc,
                                 struct dpu_kms *dpu_kms,
-                                struct msm_display_info *disp_info,
-                                int *drm_enc_mode)
+                                struct msm_display_info *disp_info)
 {
        int ret = 0;
        int i = 0;
@@ -2222,16 +2221,11 @@ static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc,
 
        DPU_DEBUG("\n");
 
-       if (disp_info->intf_type == DRM_MODE_CONNECTOR_DSI) {
-               *drm_enc_mode = DRM_MODE_ENCODER_DSI;
+       switch (disp_info->intf_type) {
+       case DRM_MODE_CONNECTOR_DSI:
                intf_type = INTF_DSI;
-       } else if (disp_info->intf_type == DRM_MODE_CONNECTOR_HDMIA) {
-               *drm_enc_mode = DRM_MODE_ENCODER_TMDS;
-               intf_type = INTF_HDMI;
-       } else if (disp_info->intf_type == DRM_MODE_CONNECTOR_DisplayPort) {
-               *drm_enc_mode = DRM_MODE_ENCODER_TMDS;
-               intf_type = INTF_DP;
-       } else {
+               break;
+       default:
                DPU_ERROR_ENC(dpu_enc, "unsupported display interface type\n");
                return -EINVAL;
        }
@@ -2352,14 +2346,12 @@ int dpu_encoder_setup(struct drm_device *dev, struct drm_encoder *enc,
        struct dpu_kms *dpu_kms = to_dpu_kms(priv->kms);
        struct drm_encoder *drm_enc = NULL;
        struct dpu_encoder_virt *dpu_enc = NULL;
-       int drm_enc_mode = DRM_MODE_ENCODER_NONE;
        int ret = 0;
 
        dpu_enc = to_dpu_encoder_virt(enc);
 
        mutex_init(&dpu_enc->enc_lock);
-       ret = dpu_encoder_setup_display(dpu_enc, dpu_kms, disp_info,
-                       &drm_enc_mode);
+       ret = dpu_encoder_setup_display(dpu_enc, dpu_kms, disp_info);
        if (ret)
                goto fail;