[PATCH] phy: phy-snps-eusb2: fix FSEL_48_MHZ_VAL definition

From: Xu Yang

Date: Tue Sep 08 2026 - 04:56:52 EST


From: Xu Yang <xu.yang_2@xxxxxxx>

According to Synopsys eUSB2 PHY Databook, FSEL_48_MHZ_VAL should be 0x6
for supported 48 MHz reference clock.

Fixes: c4098f3e6134 ("phy: phy-snps-eusb2: add support for exynos2200")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Xu Yang <xu.yang_2@xxxxxxx>
---
drivers/phy/phy-snps-eusb2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/phy-snps-eusb2.c b/drivers/phy/phy-snps-eusb2.c
index af4fa17ac6cb..3cb18d6ebc1d 100644
--- a/drivers/phy/phy-snps-eusb2.c
+++ b/drivers/phy/phy-snps-eusb2.c
@@ -21,7 +21,7 @@
#define FSEL_20_MHZ_VAL (0x1)
#define FSEL_24_MHZ_VAL (0x2)
#define FSEL_26_MHZ_VAL (0x3)
-#define FSEL_48_MHZ_VAL (0x2)
+#define FSEL_48_MHZ_VAL (0x6)

#define EXYNOS_USB_PHY_CFG_PLLCFG0 (0x8)
#define PHY_CFG_PLL_FB_DIV_19_8_MASK GENMASK(19, 8)
--
2.34.1