Merge "drm/msm/sde: override kms post open function" (cce92d9a) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/gpu/drm/msm/sde/sde_kms.c

+23 −0

Original line number	Diff line number	Diff line
		@@ -1674,6 +1674,28 @@ _sde_kms_get_address_space(struct msm_kms *kms,
		sde_kms->aspace[domain] : NULL;
		}

		static void _sde_kms_post_open(struct msm_kms kms, struct drm_file file)
		{
		struct drm_device *dev = NULL;
		struct sde_kms *sde_kms = NULL;

		if (!kms) {
		SDE_ERROR("invalid kms\n");
		return;
		}

		sde_kms = to_sde_kms(kms);
		dev = sde_kms->dev;

		if (!dev) {
		SDE_ERROR("invalid device\n");
		return;
		}

		if (dev->mode_config.funcs->output_poll_changed)
		dev->mode_config.funcs->output_poll_changed(dev);
		}

		static const struct msm_kms_funcs kms_funcs = {
		.hw_init = sde_kms_hw_init,
		.postinit = sde_kms_postinit,
		@@ -1697,6 +1719,7 @@ static const struct msm_kms_funcs kms_funcs = {
		.destroy = sde_kms_destroy,
		.register_events = _sde_kms_register_events,
		.get_address_space = _sde_kms_get_address_space,
		.postopen = _sde_kms_post_open,
		};

		/* the caller api needs to turn on clock before calling it */