X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Fcm_t35%2Feeprom.c;h=b0af103cdd42cc312ae8db4406070d5fb3a01ba3;hb=be08abc2429c2e9cbce3d0abc1d315171d683520;hp=60538117c505a0d54d82776243f41792aac80df6;hpb=6f3b300c0a324725e468f496f89372388ff5ee66;p=u-boot

diff --git a/board/cm_t35/eeprom.c b/board/cm_t35/eeprom.c
index 60538117c5..b0af103cdd 100644
--- a/board/cm_t35/eeprom.c
+++ b/board/cm_t35/eeprom.c
@@ -99,12 +99,13 @@ int cm_t3x_eeprom_read_mac_addr(uchar *buf)
 }
 
 /*
- * Routine: get_board_rev
- * Description: read system revision
+ * Routine: cm_t3x_eeprom_get_board_rev
+ * Description: read system revision from eeprom
  */
-u32 get_board_rev(void)
+u32 cm_t3x_eeprom_get_board_rev(void)
 {
 	u32 rev = 0;
+	char str[5]; /* Legacy representation can contain at most 4 digits */
 	uint offset = BOARD_REV_OFFSET_LEGACY;
 
 	if (eeprom_setup_layout())
@@ -116,5 +117,14 @@ u32 get_board_rev(void)
 	if (cm_t3x_eeprom_read(offset, (uchar *)&rev, BOARD_REV_SIZE))
 		return 0;
 
+	/*
+	 * Convert legacy syntactic representation to semantic
+	 * representation. i.e. for rev 1.00: 0x100 --> 0x64
+	 */
+	if (eeprom_layout == LAYOUT_LEGACY) {
+		sprintf(str, "%x", rev);
+		rev = simple_strtoul(str, NULL, 10);
+	}
+
 	return rev;
 };