diff options
Diffstat (limited to 'sys/arm/xscale/i80321/iq80321.c')
| -rw-r--r-- | sys/arm/xscale/i80321/iq80321.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sys/arm/xscale/i80321/iq80321.c b/sys/arm/xscale/i80321/iq80321.c index 625ad1b..13b5917 100644 --- a/sys/arm/xscale/i80321/iq80321.c +++ b/sys/arm/xscale/i80321/iq80321.c @@ -157,16 +157,34 @@ iq80321_attach(device_t dev) b0u = bus_space_read_4(sc->sc_st, sc->sc_atu_sh, PCIR_BARS+0x4); b1l = bus_space_read_4(sc->sc_st, sc->sc_atu_sh, PCIR_BARS+0x8); b1u = bus_space_read_4(sc->sc_st, sc->sc_atu_sh, PCIR_BARS+0xc); + +#ifdef VERBOSE_INIT_ARM + printf("i80321: BAR0 = %08x.%08x BAR1 = %08x.%08x\n", + b0l,b0u, b1l, b1u ); +#endif + #define PCI_MAPREG_MEM_ADDR_MASK 0xfffffff0 b0l &= PCI_MAPREG_MEM_ADDR_MASK; b0u &= PCI_MAPREG_MEM_ADDR_MASK; b1l &= PCI_MAPREG_MEM_ADDR_MASK; b1u &= PCI_MAPREG_MEM_ADDR_MASK; +#ifdef VERBOSE_INIT_ARM + printf("i80219: BAR0 = %08x.%08x BAR1 = %08x.%08x\n", + b0l,b0u, b1l, b1u ); +#endif + if ((b0u != b1u) || (b0l != 0) || ((b1l & ~0x80000000U) != 0)) sc->sc_is_host = 0; else sc->sc_is_host = 1; + + /* FIXME: i force it's */ + +#ifdef CPU_XSCALE_80219 + sc->sc_is_host = 1; +#endif + i80321_sdram_bounds(sc->sc_st, sc->sc_mcu_sh, &memstart, &memsize); /* * We set up the Inbound Windows as follows: @@ -224,6 +242,21 @@ iq80321_attach(device_t dev) sc->sc_iwin[3].iwin_base_hi = 0; sc->sc_iwin[3].iwin_xlate = 0; sc->sc_iwin[3].iwin_size = 0; + +#ifdef VERBOSE_INIT_ARM + printf("i80321: Reserve space for private devices (Inbound Window 1) \n hi:0x%08x lo:0x%08x xlate:0x%08x size:0x%08x\n", + sc->sc_iwin[1].iwin_base_hi, + sc->sc_iwin[1].iwin_base_lo, + sc->sc_iwin[1].iwin_xlate, + sc->sc_iwin[1].iwin_size + ); + printf("i80321: RAM access (Inbound Window 2) \n hi:0x%08x lo:0x%08x xlate:0x%08x size:0x%08x\n", + sc->sc_iwin[2].iwin_base_hi, + sc->sc_iwin[2].iwin_base_lo, + sc->sc_iwin[2].iwin_xlate, + sc->sc_iwin[2].iwin_size + ); +#endif /* * We set up the Outbound Windows as follows: @@ -259,11 +292,15 @@ iq80321_attach(device_t dev) device_add_child(dev, "obio", 0); device_add_child(dev, "itimer", 0); device_add_child(dev, "iopwdog", 0); +#ifndef CPU_XSCALE_80219 device_add_child(dev, "iqseg", 0); +#endif device_add_child(dev, "pcib", busno); device_add_child(dev, "i80321_dma", 0); device_add_child(dev, "i80321_dma", 1); +#ifndef CPU_XSCALE_80219 device_add_child(dev, "i80321_aau", 0); +#endif bus_generic_probe(dev); bus_generic_attach(dev); |
