Merge branch 'master' of git://git.denx.de/u-boot

[platform/kernel/u-boot.git] / arch / arm / cpu / armv7 / omap3 / sys_info.c

diff --git a/arch/arm/cpu/armv7/omap3/sys_info.c b/arch/arm/cpu/armv7/omap3/sys_info.c
index ab60a03..6818fab 100644 (file)
--- a/arch/arm/cpu/armv7/omap3/sys_info.c
+++ b/arch/arm/cpu/armv7/omap3/sys_info.c
@@ -42,39 +42,14 @@ static char *rev_s_37xx[CPU_37XX_MAX_REV] = {
                                "1.2"};
 #endif /* CONFIG_DISPLAY_CPUINFO */
 
-/*****************************************************************
- * get_dieid(u32 *id) - read die ID
- *****************************************************************/
-void get_dieid(u32 *id)
+void omap_die_id(unsigned int *die_id)
 {
        struct ctrl_id *id_base = (struct ctrl_id *)OMAP34XX_ID_L4_IO_BASE;
 
-       id[3] = readl(&id_base->die_id_0);
-       id[2] = readl(&id_base->die_id_1);
-       id[1] = readl(&id_base->die_id_2);
-       id[0] = readl(&id_base->die_id_3);
-}
-
-/*****************************************************************
- * dieid_num_r(void) - read and set die ID
- *****************************************************************/
-void dieid_num_r(void)
-{
-       char *uid_s, die_id[34];
-       u32 id[4];
-
-       memset(die_id, 0, sizeof(die_id));
-
-       uid_s = getenv("dieid#");
-
-       if (uid_s == NULL) {
-               get_dieid(id);
-               sprintf(die_id, "%08x%08x%08x%08x", id[0], id[1], id[2], id[3]);
-               setenv("dieid#", die_id);
-               uid_s = die_id;
-       }
-
-       printf("Die ID #%s\n", uid_s);
+       die_id[0] = readl(&id_base->die_id_0);
+       die_id[1] = readl(&id_base->die_id_1);
+       die_id[2] = readl(&id_base->die_id_2);
+       die_id[3] = readl(&id_base->die_id_3);
 }
 
 /******************************************