drm/bridge: lt9611: remove lt9611 reset from pre_enable



lt9611_bridge_pre_enable is not supposed to do lt9611uxc IC's
reset for it will reset the irq status reg and hpd status reg
which may cause many interrupts.

Change-Id: I9bde734c3227adca170208ca642792be64b4a72c
Signed-off-by: GG Hou <renjhou@codeaurora.org>

parent f305dc62

drivers/gpu/drm/bridge/lt9611uxc.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -1540,10 +1540,7 @@ static int lt9611_bridge_attach(struct drm_bridge *bridge)

		static void lt9611_bridge_pre_enable(struct drm_bridge *bridge)
		{
		struct lt9611 *pdata = bridge_to_lt9611(bridge);

		pr_debug("bridge pre_enable\n");
		lt9611_reset(pdata, true);
		}

		static bool lt9611_bridge_mode_fixup(struct drm_bridge *bridge,