phy: qcom: phy-qcom-snps-eusb2: Add missing write from init sequence

As per a commit from Qualcomm's downstream 6.1 kernel[0], the init
sequence is missing setting the CMN_CTRL_OVERRIDE_EN bit back to 0 at
the end, as per the 'latest' HPG revision (as of November 2023).

[0] https://git.codelinaro.org/clo/la/kernel/qcom/-/commit/b77774a89e3fda3246e09dd39e16e2ab43cd1329

Fixes: 8009081 ("phy: qcom: Add QCOM SNPS eUSB2 driver")
Reviewed-by: Konrad Dybcio <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Luca Weiss <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: lweiss-fairphone

drivers/phy/phy-snps-eusb2.c

@@ -437,6 +437,9 @@ static int qcom_snps_eusb2_hsphy_init(struct phy *p)
 	snps_eusb2_hsphy_write_mask(phy->base, QCOM_USB_PHY_HS_PHY_CTRL2,
 				    USB2_SUSPEND_N_SEL, 0);
 
+	snps_eusb2_hsphy_write_mask(phy->base, QCOM_USB_PHY_CFG0,
+				    CMN_CTRL_OVERRIDE_EN, 0);
+
 	return 0;
 }