diff options
Diffstat (limited to 'cpu/mpc5xxx')
| -rw-r--r-- | cpu/mpc5xxx/cpu.c | 16 | ||||
| -rw-r--r-- | cpu/mpc5xxx/cpu_init.c | 8 | ||||
| -rw-r--r-- | cpu/mpc5xxx/fec.c | 7 |
3 files changed, 23 insertions, 8 deletions
diff --git a/cpu/mpc5xxx/cpu.c b/cpu/mpc5xxx/cpu.c index 813aa79..1eac2bb 100644 --- a/cpu/mpc5xxx/cpu.c +++ b/cpu/mpc5xxx/cpu.c @@ -53,12 +53,16 @@ int checkcpu (void) #else svr = get_svr(); pvr = get_pvr(); - switch (SVR_VER (svr)) { - case SVR_MPC5200: - printf ("MPC5200"); + + switch (pvr) { + case PVR_5200: + printf("MPC5200"); + break; + case PVR_5200B: + printf("MPC5200B"); break; default: - printf ("MPC52?? (SVR %08x)", svr); + printf("Unknown MPC5xxx"); break; } @@ -127,5 +131,9 @@ ft_cpu_setup(void *blob, bd_t *bd) p = ft_get_prop(blob, "/" OF_SOC "/ethernet@3000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enetaddr, 6); + + p = ft_get_prop(blob, "/" OF_SOC "/ethernet@3000/local-mac-address", &len); + if (p != NULL) + memcpy(p, bd->bi_enetaddr, 6); } #endif diff --git a/cpu/mpc5xxx/cpu_init.c b/cpu/mpc5xxx/cpu_init.c index 7e65821..d744030 100644 --- a/cpu/mpc5xxx/cpu_init.c +++ b/cpu/mpc5xxx/cpu_init.c @@ -156,21 +156,21 @@ void cpu_init_f (void) *(vu_long *)(MPC5XXX_XLBARB + 0x40) |= (1 << 15); *(vu_long *)(MPC5XXX_XLBARB + 0x70) = CFG_SDRAM_BASE | 0x1d; -# if defined(CFG_IPBSPEED_133) +# if defined(CFG_IPBCLK_EQUALS_XLBCLK) /* Motorola reports IPB should better run at 133 MHz. */ *(vu_long *)MPC5XXX_ADDECR |= 1; /* pci_clk_sel = 0x02, ipb_clk_sel = 0x00; */ addecr = *(vu_long *)MPC5XXX_CDM_CFG; addecr &= ~0x103; -# if defined(CFG_PCISPEED_66) +# if defined(CFG_PCICLK_EQUALS_IPBCLK_DIV2) /* pci_clk_sel = 0x01 -> IPB_CLK/2 */ addecr |= 0x01; # else /* pci_clk_sel = 0x02 -> XLB_CLK/4 = IPB_CLK/4 */ addecr |= 0x02; -# endif /* CFG_PCISPEED_66 */ +# endif /* CFG_PCICLK_EQUALS_IPBCLK_DIV2 */ *(vu_long *)MPC5XXX_CDM_CFG = addecr; -# endif /* CFG_IPBSPEED_133 */ +# endif /* CFG_IPBCLK_EQUALS_XLBCLK */ /* Configure the XLB Arbiter */ *(vu_long *)MPC5XXX_XLBARB_MPRIEN = 0xff; *(vu_long *)MPC5XXX_XLBARB_MPRIVAL = 0x11111111; diff --git a/cpu/mpc5xxx/fec.c b/cpu/mpc5xxx/fec.c index e59bd85..8136366 100644 --- a/cpu/mpc5xxx/fec.c +++ b/cpu/mpc5xxx/fec.c @@ -428,6 +428,13 @@ static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis) */ fec->eth->imask = 0x00000000; +/* + * In original Promess-provided code PHY initialization is disabled with the + * following comment: "Phy initialization is DISABLED for now. There was a + * problem with running 100 Mbps on PRO board". Thus we temporarily disable + * PHY initialization for the Motion-PRO board, until a proper fix is found. + */ + if (fec->xcv_type != SEVENWIRE) { /* * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock |