diff options
| author | imp <imp@FreeBSD.org> | 2006-12-20 18:26:37 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2006-12-20 18:26:37 +0000 |
| commit | f52bff60b36a1c7d9f9eef67345770c2741fb6fe (patch) | |
| tree | 9571de1bf58c15be2b4e6fc4e00b2ea525af92ac /sys/boot | |
| parent | 4a8daf1b959be7285c549398453bf96766fd4abd (diff) | |
| download | FreeBSD-src-f52bff60b36a1c7d9f9eef67345770c2741fb6fe.zip FreeBSD-src-f52bff60b36a1c7d9f9eef67345770c2741fb6fe.tar.gz | |
MFp4: differences for bwct ethernet attachment
Diffstat (limited to 'sys/boot')
| -rw-r--r-- | sys/boot/arm/at91/libat91/emac.c | 14 | ||||
| -rw-r--r-- | sys/boot/arm/at91/libat91/emac_init.c | 2 |
2 files changed, 13 insertions, 3 deletions
diff --git a/sys/boot/arm/at91/libat91/emac.c b/sys/boot/arm/at91/libat91/emac.c index 8995596..e82c613 100644 --- a/sys/boot/arm/at91/libat91/emac.c +++ b/sys/boot/arm/at91/libat91/emac.c @@ -337,6 +337,7 @@ CheckForNewPacket(ip_header_t *pHeader) * This private function reads the PHY device. * .KB_C_FN_DEFINITION_END */ +#ifndef BOOT_BWCT static unsigned short AT91F_MII_ReadPhy (AT91PS_EMAC pEmac, unsigned char addr) { @@ -348,11 +349,12 @@ AT91F_MII_ReadPhy (AT91PS_EMAC pEmac, unsigned char addr) pEmac->EMAC_CTL &= ~AT91C_EMAC_MPE; return (pEmac->EMAC_MAN & 0x0000ffff); } +#endif /* * .KB_C_FN_DEFINITION_START - * unsigned short AT91F_MII_ReadPhy (AT91PS_EMAC pEmac, unsigned char addr) - * This private function reads the PHY device. + * unsigned short AT91F_MII_WritePhy (AT91PS_EMAC pEmac, unsigned char addr, unsigned short s) + * This private function writes the PHY device. * .KB_C_FN_DEFINITION_END */ #ifdef BOOT_TSC @@ -378,12 +380,20 @@ AT91F_MII_WritePhy (AT91PS_EMAC pEmac, unsigned char addr, unsigned short s) static void MII_GetLinkSpeed(AT91PS_EMAC pEmac) { +#if defined(BOOT_TSC) | defined(BOOT_KB920X) unsigned short stat2; +#endif unsigned update; #ifdef BOOT_TSC unsigned sec; int i; #endif +#ifdef BOOT_BWCT + /* hardcoded link speed since we connect a switch via MII */ + update = pEmac->EMAC_CFG & ~(AT91C_EMAC_SPD | AT91C_EMAC_FD); + update |= AT91C_EMAC_SPD; + update |= AT91C_EMAC_FD; +#endif #ifdef BOOT_KB920X stat2 = AT91F_MII_ReadPhy(pEmac, MII_STS2_REG); if (!(stat2 & MII_STS2_LINK)) diff --git a/sys/boot/arm/at91/libat91/emac_init.c b/sys/boot/arm/at91/libat91/emac_init.c index 2aeb83e..32f4563 100644 --- a/sys/boot/arm/at91/libat91/emac_init.c +++ b/sys/boot/arm/at91/libat91/emac_init.c @@ -94,7 +94,7 @@ EMAC_SetMACAddress(unsigned char mac[6]) AT91C_PA8_ETXEN | AT91C_PA16_EMDIO | AT91C_PA9_ETX0 | AT91C_PA10_ETX1 | AT91C_PA11_ECRS_ECRSDV | AT91C_PA15_EMDC | AT91C_PA7_ETXCK_EREFCK; -#ifdef BOOT_KB920X /* Really !RMII */ +#if defined(BOOT_KB920X) | defined(BOOT_BWCT) /* Really !RMII */ AT91C_BASE_PIOB->PIO_BSR = AT91C_PB12_ETX2 | AT91C_PB13_ETX3 | AT91C_PB14_ETXER | AT91C_PB15_ERX2 | AT91C_PB16_ERX3 | AT91C_PB17_ERXDV | |
