[PATCH 3/4] usb: typec: tcpci_rt1711h: Add rxdz_sel variable to struct rt1711h_chip_info

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The RT1715 needs 0.35V/0.75V rx threshold for rd/rp whereas it is 0.4V/0.7V
for RT1711H. Add rxdz_sel variable to struct rt1711h_chip_info for
handling this difference.

Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
 drivers/usb/typec/tcpm/tcpci_rt1711h.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/typec/tcpm/tcpci_rt1711h.c b/drivers/usb/typec/tcpm/tcpci_rt1711h.c
index c9392919226a..1b1753895ca5 100644
--- a/drivers/usb/typec/tcpm/tcpci_rt1711h.c
+++ b/drivers/usb/typec/tcpm/tcpci_rt1711h.c
@@ -53,6 +53,7 @@
 
 struct rt1711h_chip_info {
 	u16 did;
+	u32 rxdz_sel;
 };
 
 struct rt1711h_chip {
@@ -204,10 +205,7 @@ static inline int rt1711h_init_cc_params(struct rt1711h_chip *chip, u8 status)
 	if ((cc1 >= TYPEC_CC_RP_1_5 && cc2 < TYPEC_CC_RP_DEF) ||
 	    (cc2 >= TYPEC_CC_RP_1_5 && cc1 < TYPEC_CC_RP_DEF)) {
 		rxdz_en = BMCIO_RXDZEN;
-		if (chip->info->did == RT1715_DID)
-			rxdz_sel = RT1711H_BMCIO_RXDZSEL;
-		else
-			rxdz_sel = 0;
+		rxdz_sel = chip->info->rxdz_sel;
 	} else {
 		rxdz_en = 0;
 		rxdz_sel = RT1711H_BMCIO_RXDZSEL;
@@ -397,10 +395,12 @@ static void rt1711h_remove(struct i2c_client *client)
 
 static const struct rt1711h_chip_info rt1711h = {
 	.did = RT1711H_DID,
+	.rxdz_sel = 0,
 };
 
 static const struct rt1711h_chip_info rt1715 = {
 	.did = RT1715_DID,
+	.rxdz_sel = RT1711H_BMCIO_RXDZSEL,
 };
 
 static const struct i2c_device_id rt1711h_id[] = {
-- 
2.25.1




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