usb: phy: mxs: fix MXS_PHY_TX_CAL45_MIN and MXS_PHY_TX_CAL45_MAX

According to spec:
            0000 +19.95%
            ....
            1111 -21.68%

    45 * (1 + 19.95%) = 53.9775
    45 * (1 - 21.68%) = 35.244

Fix MXS_PHY_TX_CAL45_MIN from 30 to 35
Fix MXS_PHY_TX_CAL45_MAX from 55 to 54

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20220829153124.2791210-2-Frank.Li@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/phy/phy-mxs-usb.c b/drivers/usb/phy/phy-mxs-usb.c
index 8a262c5..d2836ef 100644 (file)
--- a/drivers/usb/phy/phy-mxs-usb.c
+++ b/drivers/usb/phy/phy-mxs-usb.c
@@ -144,8 +144,8 @@
 #define MXS_PHY_NEED_IP_FIX                    BIT(3)
 
 /* Minimum and maximum values for device tree entries */
-#define MXS_PHY_TX_CAL45_MIN                   30
-#define MXS_PHY_TX_CAL45_MAX                   55
+#define MXS_PHY_TX_CAL45_MIN                   35
+#define MXS_PHY_TX_CAL45_MAX                   54
 #define MXS_PHY_TX_D_CAL_MIN                   79
 #define MXS_PHY_TX_D_CAL_MAX                   119