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Commit 947710c6 authored by Andrzej Hajda's avatar Andrzej Hajda Committed by Inki Dae
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drm/exynos/mixer: always update INT_EN cache 



INT_EN cache field was updated only by mixer_enable_vblank.
The patch adds update also by mixer_disable_vblank function.

Signed-off-by: default avatarAndrzej Hajda <a.hajda@samsung.com>
Reviewed-by: default avatarJoonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent fc073248

drivers/gpu/drm/exynos/exynos_mixer.c

+5 −0
Original line number Diff line number Diff line
@@ -917,6 +917,11 @@ static void mixer_disable_vblank(struct exynos_drm_crtc *crtc) 
	struct mixer_context *mixer_ctx = crtc->ctx;

	struct mixer_resources *res = &mixer_ctx->mixer_res;



	if (!mixer_ctx->powered) {

		mixer_ctx->int_en &= MXR_INT_EN_VSYNC;

		return;

	}



	/* disable vsync interrupt */

	mixer_reg_writemask(res, MXR_INT_STATUS, ~0, MXR_INT_CLEAR_VSYNC);

	mixer_reg_writemask(res, MXR_INT_EN, 0, MXR_INT_EN_VSYNC);