thunderbolt: Increase DP DPRX wait timeout

Sometimes it takes longer for DPRX to be set so increase the timeout to
cope with this.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

diff --git a/drivers/thunderbolt/tunnel.c b/drivers/thunderbolt/tunnel.c
index 45f7a50a48ff9bd15f587eaafa73b1cc3093de0d..7896f8b7a69c25ed7b01c433c363910637fc6326 100644 (file)
--- a/drivers/thunderbolt/tunnel.c
+++ b/drivers/thunderbolt/tunnel.c
@@ -545,7 +545,7 @@ static int tb_dp_consumed_bandwidth(struct tb_tunnel *tunnel, int *consumed_up,
        int ret;
 
        if (tb_dp_is_usb4(sw)) {
-               int timeout = 10;
+               int timeout = 20;
 
                /*
                 * Wait for DPRX done. Normally it should be already set