usb: dwc3: add dis_del_phy_power_chg_quirk
Add a quirk to clear the GUSB3PIPECTL.DELAYP1TRANS bit,
which specifies whether disable delay PHY power change
from P0 to P1/P2/P3 when link state changing from U0
to U1/U2/U3 respectively.
Reference from below Linux commit,
commit <00fe081dc3a3> ("usb: dwc3: add dis_del_phy_power_chg_quirk")
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
diff --git a/include/dwc3-uboot.h b/include/dwc3-uboot.h
index ce835fd..ecae34b 100644
--- a/include/dwc3-uboot.h
+++ b/include/dwc3-uboot.h
@@ -33,6 +33,7 @@
unsigned rx_detect_poll_quirk;
unsigned dis_u3_susphy_quirk;
unsigned dis_u2_susphy_quirk;
+ unsigned dis_del_phy_power_chg_quirk;
unsigned tx_de_emphasis_quirk;
unsigned tx_de_emphasis;
int index;