From 2b60377e66b54a3f5ab2e5ec20a026764c6ac835 Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Fri, 25 Nov 2016 15:21:27 +0100 Subject: drm/bridge/sii8620: fix initialization sequence for MHL2 receivers MHL2 receiver require disabling transmitter on initialization. Change-Id: I85fa2c3c7a8dc2ed39d8b012a7d017a7fd55addd Signed-off-by: Andrzej Hajda --- drivers/gpu/drm/bridge/sil-sii8620.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c index 6d594f5ba3e3..853b73f1d131 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -878,12 +878,11 @@ static void sii8620_stop_video(struct sii8620 *ctx) | BIT_TPI_SC_TPI_AV_MUTE; break; case SINK_HDMI: + default: val = BIT_TPI_SC_REG_TMDS_OE_POWER_DOWN | BIT_TPI_SC_TPI_AV_MUTE | BIT_TPI_SC_TPI_OUTPUT_MODE_0_HDMI; break; - default: - return; } sii8620_write(ctx, REG_TPI_SC, val); -- cgit v1.2.3