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Commit c60230eb authored by Andrzej Hajda's avatar Andrzej Hajda Committed by Inki Dae
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drm/exynos/decon5433: enable HDMI-PHY before configuring DECON 



According to documentation and tests HDMI-PHY must be on prior
to MIXER configuration.

Signed-off-by: default avatarAndrzej Hajda <a.hajda@samsung.com>
parent f26b9343

drivers/gpu/drm/exynos/exynos5433_drm_decon.c

+4 −0
Original line number Diff line number Diff line
@@ -389,6 +389,8 @@ static void decon_enable(struct exynos_drm_crtc *crtc) 


	pm_runtime_get_sync(ctx->dev);



	exynos_drm_pipe_clk_enable(crtc, true);



	set_bit(BIT_CLKS_ENABLED, &ctx->flags);



	decon_swreset(ctx);
@@ -420,6 +422,8 @@ static void decon_disable(struct exynos_drm_crtc *crtc) 


	clear_bit(BIT_CLKS_ENABLED, &ctx->flags);



	exynos_drm_pipe_clk_enable(crtc, false);



	pm_runtime_put_sync(ctx->dev);



	set_bit(BIT_SUSPENDED, &ctx->flags);