drm/exynos: use helper to set possible crtcs

[mirror_ubuntu-bionic-kernel.git] / drivers / gpu / drm / exynos / exynos_drm_dpi.c

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dpi.c b/drivers/gpu/drm/exynos/exynos_drm_dpi.c
index 63abcd280fa027a965735cef0f9c7a768231373d..66945e0dc57fc6c723fe8e891a0fa655d9358354 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_dpi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dpi.c
@@ -59,7 +59,6 @@ static void exynos_dpi_connector_destroy(struct drm_connector *connector)
 }
 
 static const struct drm_connector_funcs exynos_dpi_connector_funcs = {
-       .dpms = drm_atomic_helper_connector_dpms,
        .detect = exynos_dpi_detect,
        .fill_modes = drm_helper_probe_single_connector_modes,
        .destroy = exynos_dpi_connector_destroy,
@@ -203,19 +202,15 @@ int exynos_dpi_bind(struct drm_device *dev, struct drm_encoder *encoder)
 {
        int ret;
 
-       ret = exynos_drm_crtc_get_pipe_from_type(dev, EXYNOS_DISPLAY_TYPE_LCD);
-       if (ret < 0)
-               return ret;
-
-       encoder->possible_crtcs = 1 << ret;
-
-       DRM_DEBUG_KMS("possible_crtcs = 0x%x\n", encoder->possible_crtcs);
-
        drm_encoder_init(dev, encoder, &exynos_dpi_encoder_funcs,
                         DRM_MODE_ENCODER_TMDS, NULL);
 
        drm_encoder_helper_add(encoder, &exynos_dpi_encoder_helper_funcs);
 
+       ret = exynos_drm_set_possible_crtcs(encoder, EXYNOS_DISPLAY_TYPE_LCD);
+       if (ret < 0)
+               return ret;
+
        ret = exynos_dpi_create_connector(encoder);
        if (ret) {
                DRM_ERROR("failed to create connector ret = %d\n", ret);