.recalc         = &followparent_recalc,
 };
 
+/* Intersystem Communication Registers - chassis mode only */
+static struct clk icr_ick = {
+       .name           = "icr_ick",
+       .parent         = &core_l4_ick,
+       .enable_reg     = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
+       .enable_bit     = OMAP3430_EN_ICR_SHIFT,
+       .flags          = CLOCK_IN_OMAP343X,
+       .recalc         = &followparent_recalc,
+};
+
 static struct clk aes2_ick = {
        .name           = "aes2_ick",
        .parent         = &core_l4_ick,
        &security_l3_ick,
        &pka_ick,
        &core_l4_ick,
+       &icr_ick,
        &aes2_ick,
        &sha12_ick,
        &des2_ick,