From 4aa5fc8dbb85e8e2c486ede4056ca3d4e757c50d Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Mon, 12 Dec 2022 23:59:22 +0530 Subject: [PATCH] drm/bridge: tc358764: Enable pre_enable_prev_first flag Enable the drm bridge pre_enable_prev_first flag so that the previous bridge pre_enable should be called first before the pre_enable for the tc358764 bridge is called. This makes sure that the previous bridge should be initialized properly before the tc358764 bridge is powered up. Signed-off-by: Marek Szyprowski Signed-off-by: Jagan Teki Reviewed-by: Frieder Schrempf Signed-off-by: Inki Dae --- drivers/gpu/drm/bridge/tc358764.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/tc358764.c b/drivers/gpu/drm/bridge/tc358764.c index 53259c1..f85654f 100644 --- a/drivers/gpu/drm/bridge/tc358764.c +++ b/drivers/gpu/drm/bridge/tc358764.c @@ -369,6 +369,7 @@ static int tc358764_probe(struct mipi_dsi_device *dsi) ctx->bridge.funcs = &tc358764_bridge_funcs; ctx->bridge.of_node = dev->of_node; + ctx->bridge.pre_enable_prev_first = true; drm_bridge_add(&ctx->bridge); -- 2.7.4