diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 37f20a7..f735ed9 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -436,6 +436,7 @@
  *				reg  offset mask  mode
  */
 static const struct mux_config dm355_pins[] = {
+#ifdef CONFIG_DAVINCI_MUX
 MUX_CFG(DM355,	MMCSD0,		4,   2,     1,	  0,	 false)
 
 MUX_CFG(DM355,	SD1_CLK,	3,   6,     1,	  1,	 false)
@@ -466,6 +467,7 @@
 EVT_CFG(DM355,  EVT8_ASP1_TX,	      0,    1,    0,     false)
 EVT_CFG(DM355,  EVT9_ASP1_RX,	      1,    1,    0,     false)
 EVT_CFG(DM355,  EVT26_MMC0_RX,	      2,    1,    0,     false)
+#endif
 };
 
 /*----------------------------------------------------------------------*/
@@ -558,12 +560,14 @@
 	.cpu_clks		= dm355_clks,
 	.psc_bases		= dm355_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm355_psc_bases),
+	.pinmux_base		= IO_ADDRESS(DAVINCI_SYSTEM_MODULE_BASE),
+	.pinmux_pins		= dm355_pins,
+	.pinmux_pins_num	= ARRAY_SIZE(dm355_pins),
 };
 
 void __init dm355_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm355);
-	davinci_mux_register(dm355_pins, ARRAY_SIZE(dm355_pins));;
 }
 
 static int __init dm355_init_devices(void)
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 7b15fab..b7c17dd 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -346,6 +346,7 @@
  *				reg  offset mask  mode
  */
 static const struct mux_config dm644x_pins[] = {
+#ifdef CONFIG_DAVINCI_MUX
 MUX_CFG(DM644X, HDIREN,		0,   16,    1,	  1,	 true)
 MUX_CFG(DM644X, ATAEN,		0,   17,    1,	  1,	 true)
 MUX_CFG(DM644X, ATAEN_DISABLE,	0,   17,    1,	  0,	 true)
@@ -386,6 +387,7 @@
 
 MUX_CFG(DM644X, LOEEN,		0,   24,    1,	  1,	 true)
 MUX_CFG(DM644X, LFLDEN,		0,   25,    1,	  1,	 false)
+#endif
 };
 
 /*----------------------------------------------------------------------*/
@@ -498,12 +500,14 @@
 	.cpu_clks		= dm644x_clks,
 	.psc_bases		= dm644x_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm644x_psc_bases),
+	.pinmux_base		= IO_ADDRESS(DAVINCI_SYSTEM_MODULE_BASE),
+	.pinmux_pins		= dm644x_pins,
+	.pinmux_pins_num	= ARRAY_SIZE(dm644x_pins),
 };
 
 void __init dm644x_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm644x);
-	davinci_mux_register(dm644x_pins, ARRAY_SIZE(dm644x_pins));
 }
 
 static int __init dm644x_init_devices(void)
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 3c61543..299d8d9 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -327,6 +327,7 @@
  *				reg  offset mask  mode
  */
 static const struct mux_config dm646x_pins[] = {
+#ifdef CONFIG_DAVINCI_MUX
 MUX_CFG(DM646X, ATAEN,		0,   0,     1,	  1,	 true)
 
 MUX_CFG(DM646X, AUDCK1,		0,   29,    1,	  0,	 false)
@@ -354,6 +355,7 @@
 MUX_CFG(DM646X, PTSOMUX_SERIAL,		0,   18,    3,    3,	 true)
 
 MUX_CFG(DM646X, PTSIMUX_SERIAL,		0,   16,    3,    3,	 true)
+#endif
 };
 
 /*----------------------------------------------------------------------*/
@@ -478,12 +480,14 @@
 	.cpu_clks		= dm646x_clks,
 	.psc_bases		= dm646x_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm646x_psc_bases),
+	.pinmux_base		= IO_ADDRESS(DAVINCI_SYSTEM_MODULE_BASE),
+	.pinmux_pins		= dm646x_pins,
+	.pinmux_pins_num	= ARRAY_SIZE(dm646x_pins),
 };
 
 void __init dm646x_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm646x);
-	davinci_mux_register(dm646x_pins, ARRAY_SIZE(dm646x_pins));
 }
 
 static int __init dm646x_init_devices(void)
diff --git a/arch/arm/mach-davinci/include/mach/common.h b/arch/arm/mach-davinci/include/mach/common.h
index 7851d56..c00d375 100644
--- a/arch/arm/mach-davinci/include/mach/common.h
+++ b/arch/arm/mach-davinci/include/mach/common.h
@@ -36,6 +36,9 @@
 	struct davinci_clk		*cpu_clks;
 	void __iomem			**psc_bases;
 	unsigned long			psc_bases_num;
+	void __iomem			*pinmux_base;
+	const struct mux_config		*pinmux_pins;
+	unsigned long			pinmux_pins_num;
 };
 
 extern struct davinci_soc_info davinci_soc_info;
diff --git a/arch/arm/mach-davinci/include/mach/mux.h b/arch/arm/mach-davinci/include/mach/mux.h
index bae22cb..5d6efa8 100644
--- a/arch/arm/mach-davinci/include/mach/mux.h
+++ b/arch/arm/mach-davinci/include/mach/mux.h
@@ -168,15 +168,9 @@
 
 #ifdef CONFIG_DAVINCI_MUX
 /* setup pin muxing */
-extern void davinci_mux_init(void);
-extern int davinci_mux_register(const struct mux_config *pins,
-				unsigned long size);
 extern int davinci_cfg_reg(unsigned long reg_cfg);
 #else
 /* boot loader does it all (no warnings from CONFIG_DAVINCI_MUX_WARNINGS) */
-static inline void davinci_mux_init(void) {}
-static inline int davinci_mux_register(const struct mux_config *pins,
-				       unsigned long size) { return 0; }
 static inline int davinci_cfg_reg(unsigned long reg_cfg) { return 0; }
 #endif
 
diff --git a/arch/arm/mach-davinci/mux.c b/arch/arm/mach-davinci/mux.c
index bbba0b2..d310f57 100644
--- a/arch/arm/mach-davinci/mux.c
+++ b/arch/arm/mach-davinci/mux.c
@@ -21,18 +21,7 @@
 
 #include <mach/hardware.h>
 #include <mach/mux.h>
-
-static const struct mux_config *mux_table;
-static unsigned long pin_table_sz;
-
-int __init davinci_mux_register(const struct mux_config *pins,
-				unsigned long size)
-{
-	mux_table = pins;
-	pin_table_sz = size;
-
-	return 0;
-}
+#include <mach/common.h>
 
 /*
  * Sets the DAVINCI MUX register based on the table
@@ -40,23 +29,24 @@
 int __init_or_module davinci_cfg_reg(const unsigned long index)
 {
 	static DEFINE_SPINLOCK(mux_spin_lock);
-	void __iomem *base = IO_ADDRESS(DAVINCI_SYSTEM_MODULE_BASE);
+	struct davinci_soc_info *soc_info = &davinci_soc_info;
+	void __iomem *base = soc_info->pinmux_base;
 	unsigned long flags;
 	const struct mux_config *cfg;
 	unsigned int reg_orig = 0, reg = 0;
 	unsigned int mask, warn = 0;
 
-	if (!mux_table)
+	if (!soc_info->pinmux_pins)
 		BUG();
 
-	if (index >= pin_table_sz) {
+	if (index >= soc_info->pinmux_pins_num) {
 		printk(KERN_ERR "Invalid pin mux index: %lu (%lu)\n",
-		       index, pin_table_sz);
+		       index, soc_info->pinmux_pins_num);
 		dump_stack();
 		return -ENODEV;
 	}
 
-	cfg = &mux_table[index];
+	cfg = &soc_info->pinmux_pins[index];
 
 	if (cfg->name == NULL) {
 		printk(KERN_ERR "No entry for the specified index\n");