/* * IEEE 802.15.4 interface for userspace * * Copyright 2007, 2008 Siemens AG * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * Written by: * Sergey Lapin * Dmitry Eremin-Solenikov */ #ifndef _AF_IEEE802154_H #define _AF_IEEE802154_H #include /* for sa_family_t */ enum { IEEE802154_ADDR_NONE = 0x0, /* RESERVED = 0x01, */ IEEE802154_ADDR_SHORT = 0x2, /* 16-bit address + PANid */ IEEE802154_ADDR_LONG = 0x3, /* 64-bit address + PANid */ }; /* address length, octets */ #define IEEE802154_ADDR_LEN 8 struct ieee802154_addr_sa { int addr_type; u16 pan_id; union { u8 hwaddr[IEEE802154_ADDR_LEN]; u16 short_addr; }; }; #define IEEE802154_PANID_BROADCAST 0xffff #define IEEE802154_ADDR_BROADCAST 0xffff #define IEEE802154_ADDR_UNDEF 0xfffe struct sockaddr_ieee802154 { sa_family_t family; /* AF_IEEE802154 */ struct ieee802154_addr_sa addr; }; /* get/setsockopt */ #define SOL_IEEE802154 0 #define WPAN_WANTACK 0 #define WPAN_SECURITY 1 #define WPAN_SECURITY_LEVEL 2 #define WPAN_SECURITY_DEFAULT 0 #define WPAN_SECURITY_OFF 1 #define WPAN_SECURITY_ON 2 #define WPAN_SECURITY_LEVEL_DEFAULT (-1) #endif t/refs/?id=2fb78e89405f4321b86274a0c24b30896dd50529'>refslogtreecommitdiff
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tb?id=0e1929dedea36781e25902118c93edd8d8f09af1'>0e1929dedea36781e25902118c93edd8d8f09af1 (patch)
tree5e353f42c88f892c20528b8a4c28856919594944 /include/soc/brcmstb
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
i2c: i2c-cadence: Initialize configuration before probing devices
The cadence I2C driver calls cdns_i2c_writereg(..) to setup a workaround in the controller, but did so after calling i2c_add_adapter() which starts probing devices on the bus. Change the order so that the configuration is completely finished before using the adapter. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'include/soc/brcmstb')