phy: airoha: Fix REG_CSR_2L_RX{0,1}_REV0 definitions

Fix the following register definitions for REG_CSR_2L_RX{0,1}_REV0
registers:
- CSR_2L_PXP_VOS_PNINV
- CSR_2L_PXP_FE_GAIN_NORMAL_MODE
- CSR_2L_PXP_FE_GAIN_TRAIN_MODE

Fixes: d7d2818 ("phy: airoha: Add PCIe PHY driver for EN7581 SoC.")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/20240918-airoha-en7581-phy-fixes-v1-4-8291729a87f8@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

Author: LorenzoBianconi

drivers/phy/phy-airoha-pcie-regs.h

@@ -197,9 +197,9 @@
 #define CSR_2L_PXP_TX1_MULTLANE_EN		BIT(0)
 
 #define REG_CSR_2L_RX0_REV0			0x00fc
-#define CSR_2L_PXP_VOS_PNINV			GENMASK(3, 2)
-#define CSR_2L_PXP_FE_GAIN_NORMAL_MODE		GENMASK(6, 4)
-#define CSR_2L_PXP_FE_GAIN_TRAIN_MODE		GENMASK(10, 8)
+#define CSR_2L_PXP_VOS_PNINV			GENMASK(19, 18)
+#define CSR_2L_PXP_FE_GAIN_NORMAL_MODE		GENMASK(22, 20)
+#define CSR_2L_PXP_FE_GAIN_TRAIN_MODE		GENMASK(26, 24)
 
 #define REG_CSR_2L_RX0_PHYCK_DIV		0x0100
 #define CSR_2L_PXP_RX0_PHYCK_SEL		GENMASK(9, 8)