env: Rename setenv() to env_set()

[oweals/u-boot.git] / board / ti / common / board_detect.c

diff --git a/board/ti/common/board_detect.c b/board/ti/common/board_detect.c
index 6fdcb6172c0dea5ff2ce01cbdfd570fa45a1e1be..c4ef28282f9ec66b3d909d725295bb8d49baf325 100644 (file)
--- a/board/ti/common/board_detect.c
+++ b/board/ti/common/board_detect.c
@@ -173,6 +173,30 @@ static int __maybe_unused ti_i2c_eeprom_get(int bus_addr, int dev_addr,
        return 0;
 }
 
+int __maybe_unused ti_i2c_eeprom_am_set(const char *name, const char *rev)
+{
+       struct ti_common_eeprom *ep;
+
+       if (!name || !rev)
+               return -1;
+
+       ep = TI_EEPROM_DATA;
+       if (ep->header == TI_EEPROM_HEADER_MAGIC)
+               goto already_set;
+
+       /* Set to 0 all fields */
+       memset(ep, 0, sizeof(*ep));
+       strncpy(ep->name, name, TI_EEPROM_HDR_NAME_LEN);
+       strncpy(ep->version, rev, TI_EEPROM_HDR_REV_LEN);
+       /* Some dummy serial number to identify the platform */
+       strncpy(ep->serial, "0000", TI_EEPROM_HDR_SERIAL_LEN);
+       /* Mark it with a valid header */
+       ep->header = TI_EEPROM_HEADER_MAGIC;
+
+already_set:
+       return 0;
+}
+
 int __maybe_unused ti_i2c_eeprom_am_get(int bus_addr, int dev_addr)
 {
        int rc;
@@ -355,21 +379,21 @@ void __maybe_unused set_board_info_env(char *name)
        struct ti_common_eeprom *ep = TI_EEPROM_DATA;
 
        if (name)
-               setenv("board_name", name);
+               env_set("board_name", name);
        else if (ep->name)
-               setenv("board_name", ep->name);
+               env_set("board_name", ep->name);
        else
-               setenv("board_name", unknown);
+               env_set("board_name", unknown);
 
        if (ep->version)
-               setenv("board_rev", ep->version);
+               env_set("board_rev", ep->version);
        else
-               setenv("board_rev", unknown);
+               env_set("board_rev", unknown);
 
        if (ep->serial)
-               setenv("board_serial", ep->serial);
+               env_set("board_serial", ep->serial);
        else
-               setenv("board_serial", unknown);
+               env_set("board_serial", unknown);
 }
 
 static u64 mac_to_u64(u8 mac[6])
@@ -433,3 +457,13 @@ void board_ti_set_ethaddr(int index)
                }
        }
 }
+
+bool __maybe_unused board_ti_was_eeprom_read(void)
+{
+       struct ti_common_eeprom *ep = TI_EEPROM_DATA;
+
+       if (ep->header == TI_EEPROM_HEADER_MAGIC)
+               return true;
+       else
+               return false;
+}