3 files changed, 16 insertions, 1 deletions
diff --git a/arch/mips/kernel/cevt-ds1287.c b/arch/mips/kernel/cevt-ds1287.c
index 9a47fbcd4638..de64d6bb7ba3 100644
--- a/arch/mips/kernel/cevt-ds1287.c
+++ b/arch/mips/kernel/cevt-ds1287.c
@@ -10,6 +10,7 @@
 #include <linux/mc146818rtc.h>
 #include <linux/irq.h>
 
+#include <asm/ds1287.h>
 #include <asm/time.h>
 
 int ds1287_timer_state(void)
diff --git a/arch/mips/kernel/ftrace.c b/arch/mips/kernel/ftrace.c
index 8c401e42301c..f39e85fd58fa 100644
--- a/arch/mips/kernel/ftrace.c
+++ b/arch/mips/kernel/ftrace.c
@@ -248,7 +248,7 @@ int ftrace_disable_ftrace_graph_caller(void)
 #define S_R_SP	(0xafb0 << 16)	/* s{d,w} R, offset(sp) */
 #define OFFSET_MASK	0xffff	/* stack offset range: 0 ~ PT_SIZE */
 
-unsigned long ftrace_get_parent_ra_addr(unsigned long self_ra, unsigned long
+static unsigned long ftrace_get_parent_ra_addr(unsigned long self_ra, unsigned long
 		old_parent_ra, unsigned long parent_ra_addr, unsigned long fp)
 {
 	unsigned long sp, ip, tmp;
diff --git a/arch/mips/kernel/mips-cm.c b/arch/mips/kernel/mips-cm.c
index b4f7d950c846..e21c2fd76167 100644
--- a/arch/mips/kernel/mips-cm.c
+++ b/arch/mips/kernel/mips-cm.c
@@ -5,6 +5,7 @@
  */
 
 #include <linux/errno.h>
+#include <linux/of.h>
 #include <linux/percpu.h>
 #include <linux/spinlock.h>
 
@@ -14,6 +15,7 @@
 void __iomem *mips_gcr_base;
 void __iomem *mips_cm_l2sync_base;
 int mips_cm_is64;
+bool mips_cm_is_l2_hci_broken;
 
 static char *cm2_tr[8] = {
 	"mem",	"gcr",	"gic",	"mmio",
@@ -238,6 +240,18 @@ static void mips_cm_probe_l2sync(void)
 	mips_cm_l2sync_base = ioremap(addr, MIPS_CM_L2SYNC_SIZE);
 }
 
+void mips_cm_update_property(void)
+{
+	struct device_node *cm_node;
+
+	cm_node = of_find_compatible_node(of_root, NULL, "mobileye,eyeq6-cm");
+	if (!cm_node)
+		return;
+	pr_info("HCI (Hardware Cache Init for the L2 cache) in GCR_L2_RAM_CONFIG from the CM3 is broken");
+	mips_cm_is_l2_hci_broken = true;
+	of_node_put(cm_node);
+}
+
 int mips_cm_probe(void)
 {
 	phys_addr_t addr;