sandbox: DTS: w1: add node for one wire interface on GPIO

[oweals/u-boot.git] / include / net.h

diff --git a/include/net.h b/include/net.h
index 3469811aa0ea3a7f3910f45db52b882708f76c68..2b2deb5aaefceba34de25496203f90a65781f9f6 100644 (file)
--- a/include/net.h
+++ b/include/net.h
@@ -1,9 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  *     LiMon Monitor (LiMon) - Network.
  *
  *     Copyright 1994 - 2000 Neil Russell.
  *     (See License)
- *     SPDX-License-Identifier:        GPL-2.0
  *
  * History
  *     9/16/00   bor  adapted to TQM823L/STK8xxL board, RARP/TFTP boot added
@@ -164,7 +164,7 @@ void eth_halt_state_only(void); /* Set passive state */
 
 #ifndef CONFIG_DM_ETH
 struct eth_device {
-#define ETH_NAME_LEN 16
+#define ETH_NAME_LEN 20
        char name[ETH_NAME_LEN];
        unsigned char enetaddr[ARP_HLEN];
        phys_addr_t iobase;
@@ -344,6 +344,7 @@ struct vlan_ethernet_hdr {
 
 #define PROT_IP                0x0800          /* IP protocol                  */
 #define PROT_ARP       0x0806          /* IP ARP protocol              */
+#define PROT_WOL       0x0842          /* ether-wake WoL protocol      */
 #define PROT_RARP      0x8035          /* IP ARP protocol              */
 #define PROT_VLAN      0x8100          /* IEEE 802.1q protocol         */
 #define PROT_IPV6      0x86dd          /* IPv6 over bluebook           */
@@ -535,10 +536,12 @@ extern int                net_restart_wrap;       /* Tried all network devices */
 
 enum proto_t {
        BOOTP, RARP, ARP, TFTPGET, DHCP, PING, DNS, NFS, CDP, NETCONS, SNTP,
-       TFTPSRV, TFTPPUT, LINKLOCAL
+       TFTPSRV, TFTPPUT, LINKLOCAL, FASTBOOT, WOL
 };
 
 extern char    net_boot_file_name[1024];/* Boot File name */
+/* Indicates whether the file name was specified on the command line */
+extern bool    net_boot_file_name_explicit;
 /* The actual transferred size of the bootfile (in bytes) */
 extern u32     net_boot_file_size;
 /* Boot file size in blocks as reported by the DHCP server */
@@ -836,6 +839,20 @@ ushort env_get_vlan(char *);
 /* copy a filename (allow for "..." notation, limit length) */
 void copy_filename(char *dst, const char *src, int size);
 
+/* check if serverip is specified in filename from the command line */
+int is_serverip_in_cmd(void);
+
+/**
+ * net_parse_bootfile - Parse the bootfile env var / cmd line param
+ *
+ * @param ipaddr - a pointer to the ipaddr to populate if included in bootfile
+ * @param filename - a pointer to the string to save the filename part
+ * @param max_len - The longest - 1 that the filename part can be
+ *
+ * return 1 if parsed, 0 if bootfile is empty
+ */
+int net_parse_bootfile(struct in_addr *ipaddr, char *filename, int max_len);
+
 /* get a random source port */
 unsigned int random_port(void);