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author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-10-07 08:00:36 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-10-07 08:00:36 +0200 |
commit | 01f37a992fa54669c01674d61ade04e0e50464b1 (patch) | |
tree | a4931b19293f2c27353ebee8b0c746f03d994108 /include | |
parent | 71fbdfbb1321de894f6938f5e471f86d728eab2e (diff) | |
parent | 7ccaaf71fe84f090b359d8d21e76aaff84d295f0 (diff) | |
download | barebox-01f37a992fa54669c01674d61ade04e0e50464b1.tar.gz barebox-01f37a992fa54669c01674d61ade04e0e50464b1.tar.xz |
Merge branch 'for-next/net'
Conflicts:
arch/arm/boards/animeo_ip/init.c
Diffstat (limited to 'include')
-rw-r--r-- | include/local_mac_address.h | 42 | ||||
-rw-r--r-- | include/net/designware.h | 1 | ||||
-rw-r--r-- | include/net/smc91111.h | 14 |
3 files changed, 57 insertions, 0 deletions
diff --git a/include/local_mac_address.h b/include/local_mac_address.h new file mode 100644 index 0000000000..3d1ec66b1f --- /dev/null +++ b/include/local_mac_address.h @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnio@jcrosoft.com> + * + * Under GPLv2 only + */ + +#ifndef __LOCAL_MAC_ADDRESS_H__ +#define __LOCAL_MAC_ADDRESS_H__ + +#include <net.h> + +/** + * local_mac_address_register - use random number with fix + * OUI provided device to provide an Ethernet address + * @ethid: ethernet device id + * @oui: Ethernet OUI (3 bytes) + * + * Generate a local Ethernet address (MAC) that is not multicast using a 1-wire id. + */ +static inline int local_mac_address_register(int ethid, char * oui) +{ + char addr[6]; + int nb_oui = 3; + int i; + + if (!oui) + return -EINVAL; + + random_ether_addr(addr); + + for (i = 0; i < nb_oui; i++) + addr[i] = oui[i]; + + addr[0] &= 0xfe; /* clear multicast bit */ + addr[0] |= 0x02; /* set local assignment bit (IEEE802) */ + + eth_register_ethaddr(ethid, addr); + + return 0; +} + +#endif /* __LOCAL_MAC_ADDRESS_H__ */ diff --git a/include/net/designware.h b/include/net/designware.h index 3f31c97610..7a7a26abfd 100644 --- a/include/net/designware.h +++ b/include/net/designware.h @@ -7,6 +7,7 @@ struct dwc_ether_platform_data { int phy_addr; phy_interface_t interface; void (*fix_mac_speed)(int speed); + bool enh_desc; /* use Alternate/Enhanced Descriptor configurations */ }; #endif diff --git a/include/net/smc91111.h b/include/net/smc91111.h new file mode 100644 index 0000000000..0b2d49bb19 --- /dev/null +++ b/include/net/smc91111.h @@ -0,0 +1,14 @@ +/* + * Copyright (C) 2013 Jean-Christophe PLAGNIOL-VILLARD <plagnio@jcrosoft.com> + * + * Under GPLv2 only + */ + +#ifndef __SMC91111_H__ +#define __SMC91111_H__ + +struct smc91c111_pdata { + int qemu_fixup; +}; + +#endif /* __SMC91111_H__ */ |