[PATCH 2/3] drm/exynos/decon5433: do not use unnecessary software trigger

[Andrzej Hajda]

Software trigger should not be used if hardware trigger is configured.

Signed-off-by: Andrzej Hajda <a.hajda at samsung.com>
---
 drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c 
b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
index a835dd8..7b4f699 100644
--- a/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
+++ b/drivers/gpu/drm/exynos/exynos5433_drm_decon.c
@@ -438,7 +438,8 @@ 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))
-- 
1.9.1