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-rw-r--r--drivers/net/jme.c27
-rw-r--r--drivers/net/jme.h28
2 files changed, 35 insertions, 20 deletions
diff --git a/drivers/net/jme.c b/drivers/net/jme.c
index c3873879003b..e10d9f38662c 100644
--- a/drivers/net/jme.c
+++ b/drivers/net/jme.c
@@ -435,15 +435,18 @@ jme_check_link(struct net_device *netdev, int testonly)
435 GHC_DPX); 435 GHC_DPX);
436 switch (phylink & PHY_LINK_SPEED_MASK) { 436 switch (phylink & PHY_LINK_SPEED_MASK) {
437 case PHY_LINK_SPEED_10M: 437 case PHY_LINK_SPEED_10M:
438 ghc |= GHC_SPEED_10M; 438 ghc |= GHC_SPEED_10M |
439 GHC_TO_CLK_PCIE | GHC_TXMAC_CLK_PCIE;
439 strcat(linkmsg, "10 Mbps, "); 440 strcat(linkmsg, "10 Mbps, ");
440 break; 441 break;
441 case PHY_LINK_SPEED_100M: 442 case PHY_LINK_SPEED_100M:
442 ghc |= GHC_SPEED_100M; 443 ghc |= GHC_SPEED_100M |
444 GHC_TO_CLK_PCIE | GHC_TXMAC_CLK_PCIE;
443 strcat(linkmsg, "100 Mbps, "); 445 strcat(linkmsg, "100 Mbps, ");
444 break; 446 break;
445 case PHY_LINK_SPEED_1000M: 447 case PHY_LINK_SPEED_1000M:
446 ghc |= GHC_SPEED_1000M; 448 ghc |= GHC_SPEED_1000M |
449 GHC_TO_CLK_GPHY | GHC_TXMAC_CLK_GPHY;
447 strcat(linkmsg, "1000 Mbps, "); 450 strcat(linkmsg, "1000 Mbps, ");
448 break; 451 break;
449 default: 452 default:
@@ -463,14 +466,6 @@ jme_check_link(struct net_device *netdev, int testonly)
463 TXTRHD_TXREN | 466 TXTRHD_TXREN |
464 ((8 << TXTRHD_TXRL_SHIFT) & TXTRHD_TXRL)); 467 ((8 << TXTRHD_TXRL_SHIFT) & TXTRHD_TXRL));
465 } 468 }
466 strcat(linkmsg, (phylink & PHY_LINK_DUPLEX) ?
467 "Full-Duplex, " :
468 "Half-Duplex, ");
469
470 if (phylink & PHY_LINK_MDI_STAT)
471 strcat(linkmsg, "MDI-X");
472 else
473 strcat(linkmsg, "MDI");
474 469
475 gpreg1 = GPREG1_DEFAULT; 470 gpreg1 = GPREG1_DEFAULT;
476 if (is_buggy250(jme->pdev->device, jme->chiprev)) { 471 if (is_buggy250(jme->pdev->device, jme->chiprev)) {
@@ -492,11 +487,17 @@ jme_check_link(struct net_device *netdev, int testonly)
492 break; 487 break;
493 } 488 }
494 } 489 }
495 jwrite32(jme, JME_GPREG1, gpreg1);
496 490
497 jme->reg_ghc = ghc; 491 jwrite32(jme, JME_GPREG1, gpreg1);
498 jwrite32(jme, JME_GHC, ghc); 492 jwrite32(jme, JME_GHC, ghc);
493 jme->reg_ghc = ghc;
499 494
495 strcat(linkmsg, (phylink & PHY_LINK_DUPLEX) ?
496 "Full-Duplex, " :
497 "Half-Duplex, ");
498 strcat(linkmsg, (phylink & PHY_LINK_MDI_STAT) ?
499 "MDI-X" :
500 "MDI");
500 msg_link(jme, "Link is up at %s.\n", linkmsg); 501 msg_link(jme, "Link is up at %s.\n", linkmsg);
501 netif_carrier_on(netdev); 502 netif_carrier_on(netdev);
502 } else { 503 } else {
diff --git a/drivers/net/jme.h b/drivers/net/jme.h
index f863aee6648b..adaf3ddbf783 100644
--- a/drivers/net/jme.h
+++ b/drivers/net/jme.h
@@ -815,16 +815,30 @@ static inline u32 smi_phy_addr(int x)
815 * Global Host Control 815 * Global Host Control
816 */ 816 */
817enum jme_ghc_bit_mask { 817enum jme_ghc_bit_mask {
818 GHC_SWRST = 0x40000000, 818 GHC_SWRST = 0x40000000,
819 GHC_DPX = 0x00000040, 819 GHC_DPX = 0x00000040,
820 GHC_SPEED = 0x00000030, 820 GHC_SPEED = 0x00000030,
821 GHC_LINK_POLL = 0x00000001, 821 GHC_LINK_POLL = 0x00000001,
822}; 822};
823 823
824enum jme_ghc_speed_val { 824enum jme_ghc_speed_val {
825 GHC_SPEED_10M = 0x00000010, 825 GHC_SPEED_10M = 0x00000010,
826 GHC_SPEED_100M = 0x00000020, 826 GHC_SPEED_100M = 0x00000020,
827 GHC_SPEED_1000M = 0x00000030, 827 GHC_SPEED_1000M = 0x00000030,
828};
829
830enum jme_ghc_to_clk {
831 GHC_TO_CLK_OFF = 0x00000000,
832 GHC_TO_CLK_GPHY = 0x00400000,
833 GHC_TO_CLK_PCIE = 0x00800000,
834 GHC_TO_CLK_INVALID = 0x00C00000,
835};
836
837enum jme_ghc_txmac_clk {
838 GHC_TXMAC_CLK_OFF = 0x00000000,
839 GHC_TXMAC_CLK_GPHY = 0x00100000,
840 GHC_TXMAC_CLK_PCIE = 0x00200000,
841 GHC_TXMAC_CLK_INVALID = 0x00300000,
828}; 842};
829 843
830/* 844/*