4 files changed, 12 insertions, 1 deletions
diff --git a/arch/arm/include/asm/hardware/cache-l2x0.h b/arch/arm/include/asm/hardware/cache-l2x0.h
index 5aeec1e1735..16bd4803158 100644
--- a/arch/arm/include/asm/hardware/cache-l2x0.h
+++ b/arch/arm/include/asm/hardware/cache-l2x0.h
@@ -36,6 +36,7 @@
 #define L2X0_RAW_INTR_STAT		0x21C
 #define L2X0_INTR_CLEAR			0x220
 #define L2X0_CACHE_SYNC			0x730
+#define L2X0_DUMMY_REG			0x740
 #define L2X0_INV_LINE_PA		0x770
 #define L2X0_INV_WAY			0x77C
 #define L2X0_CLEAN_LINE_PA		0x7B0
diff --git a/arch/arm/include/asm/hardware/gic.h b/arch/arm/include/asm/hardware/gic.h
index 84557d32100..0691f9dcc50 100644
--- a/arch/arm/include/asm/hardware/gic.h
+++ b/arch/arm/include/asm/hardware/gic.h
@@ -34,6 +34,7 @@
 
 #ifndef __ASSEMBLY__
 extern void __iomem *gic_cpu_base_addr;
+extern struct irq_chip gic_arch_extn;
 
 void gic_init(unsigned int, unsigned int, void __iomem *, void __iomem *);
 void gic_secondary_init(unsigned int);
diff --git a/arch/arm/include/asm/hardware/pl080.h b/arch/arm/include/asm/hardware/pl080.h
index f35b86e68dd..e4a04e4e562 100644
--- a/arch/arm/include/asm/hardware/pl080.h
+++ b/arch/arm/include/asm/hardware/pl080.h
@@ -16,7 +16,7 @@
  * make it not entierly compatible with the PL080 specification from
  * ARM. When in doubt, check the Samsung documentation first.
  *
- * The Samsung defines are PL080S, and add an extra controll register,
+ * The Samsung defines are PL080S, and add an extra control register,
  * the ability to move more than 2^11 counts of data and some extra
  * OneNAND features.
 */
diff --git a/arch/arm/include/asm/hardware/sp810.h b/arch/arm/include/asm/hardware/sp810.h
index a101f10bb5b..e0d1c0cfa54 100644
--- a/arch/arm/include/asm/hardware/sp810.h
+++ b/arch/arm/include/asm/hardware/sp810.h
@@ -50,8 +50,17 @@
 #define SCPCELLID2		0xFF8
 #define SCPCELLID3		0xFFC
 
+#define SCCTRL_TIMEREN0SEL_REFCLK	(0 << 15)
+#define SCCTRL_TIMEREN0SEL_TIMCLK	(1 << 15)
+
+#define SCCTRL_TIMEREN1SEL_REFCLK	(0 << 17)
+#define SCCTRL_TIMEREN1SEL_TIMCLK	(1 << 17)
+
 static inline void sysctl_soft_reset(void __iomem *base)
 {
+	/* switch to slow mode */
+	writel(0x2, base + SCCTRL);
+
 	/* writing any value to SCSYSSTAT reg will reset system */
 	writel(0, base + SCSYSSTAT);
 }