drm/amd/display: Only clear symclk otg flag for HDMI

[platform/kernel/linux-rpi.git] / drivers / gpu / drm / amd / display / dc / dcn20 / dcn20_hwseq.c

diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index 2c4bcbc..1e38037 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -2533,7 +2533,8 @@ static void dcn20_reset_back_end_for_pipe(
                 * the case where the same symclk is shared across multiple otg
                 * instances
                 */
-               link->phy_state.symclk_ref_cnts.otg = 0;
+               if (dc_is_hdmi_tmds_signal(pipe_ctx->stream->signal))
+                       link->phy_state.symclk_ref_cnts.otg = 0;
                if (link->phy_state.symclk_state == SYMCLK_ON_TX_OFF) {
                        link_hwss->disable_link_output(link,
                                        &pipe_ctx->link_res, pipe_ctx->stream->signal);