diff options
| author | imp <imp@FreeBSD.org> | 2008-08-02 20:45:28 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2008-08-02 20:45:28 +0000 |
| commit | d2adb03381bacd8c91dfae4dc7777c6e6dbc4304 (patch) | |
| tree | e1332b234a1a9fe02a2bf066270b21f216bab1c0 /sys/dev | |
| parent | 5587b55c639d80ed6a624b55c144328555fb7f30 (diff) | |
| download | FreeBSD-src-d2adb03381bacd8c91dfae4dc7777c6e6dbc4304.zip FreeBSD-src-d2adb03381bacd8c91dfae4dc7777c6e6dbc4304.tar.gz | |
Minor tweaks to names and comments now that I understand what's going
on better.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/wi/if_wi_pci.c | 10 | ||||
| -rw-r--r-- | sys/dev/wi/if_wireg.h | 9 |
2 files changed, 12 insertions, 7 deletions
diff --git a/sys/dev/wi/if_wi_pci.c b/sys/dev/wi/if_wi_pci.c index cfbe4dc..958ba7e 100644 --- a/sys/dev/wi/if_wi_pci.c +++ b/sys/dev/wi/if_wi_pci.c @@ -190,10 +190,10 @@ wi_pci_attach(device_t dev) sc->wi_bmemhandle = rman_get_bushandle(sc->mem); /* - * From Linux driver: * Write COR to enable PC card * This is a subset of the protocol that the pccard bus code - * would do. + * would do. In theory, we should parse the CIS to find the + * COR offset. In practice, the COR_OFFSET is always 0x3e0. */ CSM_WRITE_1(sc, WI_COR_OFFSET, WI_COR_VALUE); reg = CSM_READ_1(sc, WI_COR_OFFSET); @@ -208,10 +208,10 @@ wi_pci_attach(device_t dev) if (error) return (error); - CSR_WRITE_2(sc, WI_HFA384X_PCICOR_OFF, 0x0080); + CSR_WRITE_2(sc, WI_PCICOR_OFF, WI_PCICOR_RESET); DELAY(250000); - CSR_WRITE_2(sc, WI_HFA384X_PCICOR_OFF, 0x0000); + CSR_WRITE_2(sc, WI_PCICOR_OFF, 0x0000); DELAY(500000); timeout=2000000; @@ -220,7 +220,7 @@ wi_pci_attach(device_t dev) DELAY(10); if (timeout == 0) { - device_printf(dev, "couldn't reset prism2.5 core.\n"); + device_printf(dev, "couldn't reset prism pci core.\n"); wi_free(dev); return(ENXIO); } diff --git a/sys/dev/wi/if_wireg.h b/sys/dev/wi/if_wireg.h index 33cf5c9..176e4a0 100644 --- a/sys/dev/wi/if_wireg.h +++ b/sys/dev/wi/if_wireg.h @@ -51,7 +51,8 @@ #define WI_LOCAL_INTEN 0x40 #define WI_HFA384X_SWSUPPORT0_OFF 0x28 #define WI_PRISM2STA_MAGIC 0x4A2D -#define WI_HFA384X_PCICOR_OFF 0x26 +#define WI_PCICOR_OFF 0x26 +#define WI_PCICOR_RESET 0x0080 /* Default port: 0 (only 0 exists on stations) */ #define WI_DEFAULT_PORT WI_PORT0 @@ -330,7 +331,7 @@ #define WI_HCR_HOLD 0x000f #define WI_HCR_EEHOLD 0x00ce -#define WI_COR_OFFSET 0x3e0 /* OK for PCI, must be bogus for pccard */ +#define WI_COR_OFFSET 0x3e0 /* OK for PCI, default COR for Prism PC Card */ #define WI_COR_VALUE 0x41 /* @@ -430,6 +431,10 @@ struct wi_ver { #define WI_NIC_P3_PCMCIA_ATS_ID 0x801D #define WI_NIC_P3_PCMCIA_STR "RF:PRISM3(PCMCIA)" +#define WI_NIC_P3_USB_AMD_ID 0x801E +#define WI_NIC_P3_USB_SST_ID 0x801F +#define WI_NIC_P3_USB_ATL_ID 0x8020 + #define WI_NIC_P3_MINI_AMD_ID 0x8021 /* Prism3 Mini-PCI */ #define WI_NIC_P3_MINI_SST_ID 0x8022 #define WI_NIC_P3_MINI_ATL_ID 0x8023 |
