phy: phy-mtk-tphy: disable hardware efuse when set INTR

INTR's value is able autoload from hardware efuse by default, when
software tries to update its value, should disable hardware efuse
firstly.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20220914060746.10004-4-chunfeng.yun@mediatek.comSigned-off-by: Vinod Koul <vkoul@kernel.org>

drivers/phy/mediatek/phy-mtk-tphy.c

@@ -874,9 +874,14 @@ static void u2_phy_props_set(struct mtk_tphy *tphy,
 		mtk_phy_update_bits(com + U3P_USBPHYACR1, PA1_RG_TERM_SEL,
 				    PA1_RG_TERM_SEL_VAL(instance->eye_term));
 
-	if (instance->intr)
+	if (instance->intr) {
+		if (u2_banks->misc)
+			mtk_phy_set_bits(u2_banks->misc + U3P_MISC_REG1,
+					 MR1_EFUSE_AUTO_LOAD_DIS);
+
 		mtk_phy_update_bits(com + U3P_USBPHYACR1, PA1_RG_INTR_CAL,
 				    PA1_RG_INTR_CAL_VAL(instance->intr));
+	}
 
 	if (instance->discth)
 		mtk_phy_update_bits(com + U3P_USBPHYACR6, PA6_RG_U2_DISCTH,