drm/exynos/decon5433: do not use unnecessary software trigger

Software trigger should not be used if hardware trigger is configured. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
mariux64 · May 10, 2016 · 3f4c8e5 · 3f4c8e5
1 parent b0bb3d0
commit 3f4c8e5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
@@ -434,7 +434,8 @@ static void decon_te_irq_handler(struct exynos_drm_crtc *crtc)
 {
 	struct decon_context *ctx = crtc->ctx;
 
-	if (!test_bit(BIT_CLKS_ENABLED, &ctx->flags))
+	if (!test_bit(BIT_CLKS_ENABLED, &ctx->flags) ||
+	    (ctx->out_type & I80_HW_TRG))
 		return;
 
 	if (test_and_clear_bit(BIT_WIN_UPDATED, &ctx->flags))