فهرست منبع

powerpc/t4240qds: fix PHY reset timeout issue

QSGMII card has different PHY address against previous SGMII card.
We check the type of card in slots and set correct PHY address to
avoid complainning "PHY reset timed out" during u-boot booting up.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Shengzhou Liu 12 سال پیش
والد
کامیت
037e19b812
1فایلهای تغییر یافته به همراه17 افزوده شده و 2 حذف شده
  1. 17 2
      board/freescale/t4qds/eth.c

+ 17 - 2
board/freescale/t4qds/eth.c

@@ -365,24 +365,40 @@ static void initialize_qsgmiiphy_fix(void)
 			qsgmiiphy_fix[FM1_DTSEC6] = 1;
 			qsgmiiphy_fix[FM1_DTSEC9] = 1;
 			qsgmiiphy_fix[FM1_DTSEC10] = 1;
+			slot_qsgmii_phyaddr[1][0] =  SGMII_CARD_PORT1_PHY_ADDR;
+			slot_qsgmii_phyaddr[1][1] =  SGMII_CARD_PORT2_PHY_ADDR;
+			slot_qsgmii_phyaddr[1][2] =  SGMII_CARD_PORT3_PHY_ADDR;
+			slot_qsgmii_phyaddr[1][3] =  SGMII_CARD_PORT4_PHY_ADDR;
 			break;
 		case 2:
 			qsgmiiphy_fix[FM1_DTSEC1] = 1;
 			qsgmiiphy_fix[FM1_DTSEC2] = 1;
 			qsgmiiphy_fix[FM1_DTSEC3] = 1;
 			qsgmiiphy_fix[FM1_DTSEC4] = 1;
+			slot_qsgmii_phyaddr[2][0] =  SGMII_CARD_PORT1_PHY_ADDR;
+			slot_qsgmii_phyaddr[2][1] =  SGMII_CARD_PORT2_PHY_ADDR;
+			slot_qsgmii_phyaddr[2][2] =  SGMII_CARD_PORT3_PHY_ADDR;
+			slot_qsgmii_phyaddr[2][3] =  SGMII_CARD_PORT4_PHY_ADDR;
 			break;
 		case 3:
 			qsgmiiphy_fix[FM2_DTSEC5] = 1;
 			qsgmiiphy_fix[FM2_DTSEC6] = 1;
 			qsgmiiphy_fix[FM2_DTSEC9] = 1;
 			qsgmiiphy_fix[FM2_DTSEC10] = 1;
+			slot_qsgmii_phyaddr[3][0] =  SGMII_CARD_PORT1_PHY_ADDR;
+			slot_qsgmii_phyaddr[3][1] =  SGMII_CARD_PORT2_PHY_ADDR;
+			slot_qsgmii_phyaddr[3][2] =  SGMII_CARD_PORT3_PHY_ADDR;
+			slot_qsgmii_phyaddr[3][3] =  SGMII_CARD_PORT4_PHY_ADDR;
 			break;
 		case 4:
 			qsgmiiphy_fix[FM2_DTSEC1] = 1;
 			qsgmiiphy_fix[FM2_DTSEC2] = 1;
 			qsgmiiphy_fix[FM2_DTSEC3] = 1;
 			qsgmiiphy_fix[FM2_DTSEC4] = 1;
+			slot_qsgmii_phyaddr[4][0] =  SGMII_CARD_PORT1_PHY_ADDR;
+			slot_qsgmii_phyaddr[4][1] =  SGMII_CARD_PORT2_PHY_ADDR;
+			slot_qsgmii_phyaddr[4][2] =  SGMII_CARD_PORT3_PHY_ADDR;
+			slot_qsgmii_phyaddr[4][3] =  SGMII_CARD_PORT4_PHY_ADDR;
 			break;
 		default:
 			break;
@@ -435,6 +451,7 @@ int board_eth_init(bd_t *bis)
 	t4240qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT7);
 	t4240qds_mdio_init(DEFAULT_FM_TGEC_MDIO_NAME, EMI2);
 
+	initialize_qsgmiiphy_fix();
 
 	switch (srds_prtcl_s1) {
 	case 1:
@@ -702,8 +719,6 @@ int board_eth_init(bd_t *bis)
 	}
 #endif /* CONFIG_SYS_NUM_FMAN */
 
-	initialize_qsgmiiphy_fix();
-
 	cpu_eth_init(bis);
 #endif /* CONFIG_FMAN_ENET */