diff --git a/Documentation/devicetree/bindings/clock/omap4-clock.txt b/Documentation/devicetree/bindings/clock/omap4-clock.txt
new file mode 100644
index 0000000..9d5448b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/omap4-clock.txt
@@ -0,0 +1,32 @@
+* Clock bindings for Texas Instruments OMAP4 SCRM clocks
+
+Required properties:
+- compatible: Should be "ti,omap4-scrm"
+- #clock-cells: Should be <1>
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.  The following is a full list of SCRM
+clocks and IDs.
+
+	Clock		ID
+	------------------
+	auxclk0_ck	0
+	auxclk1_ck	1
+	auxclk1_ck	1
+	auxclk1_ck	1
+	auxclk1_ck	1
+
+Example:
+
+aux_clks: scrmclks {
+	compatible = "ti,omap4-scrm";
+	#clock-cells = <1>;
+};
+
+hsusb1_phy: hsusb1_phy {
+	compatible = "usb-nop-xceiv";
+	reset-supply = <&hsusb1_reset>;
+	clocks = <&aux_clks 3>;
+	clock-names = "main_clk";
+	clock-frequency = <19200000>;
+};
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index b7db1a2..97de56c 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -101,6 +101,11 @@
 			ti,hwmods = "counter_32k";
 		};
 
+		aux_clks: scrmclks {
+			compatible = "ti,omap4-scrm";
+			#clock-cells = <1>;
+		};
+
 		omap4_pmx_core: pinmux@4a100040 {
 			compatible = "ti,omap4-padconf", "pinctrl-single";
 			reg = <0x4a100040 0x0196>;
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 0274ff7..23f2064 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -158,7 +158,7 @@ DT_MACHINE_START(OMAP4_DT, "Generic OMAP4 (Flattened Device Tree)")
 	.init_irq	= omap_gic_of_init,
 	.init_machine	= omap_generic_init,
 	.init_late	= omap4430_init_late,
-	.init_time	= omap4_local_timer_init,
+	.init_time	= omap4_init_time,
 	.dt_compat	= omap4_boards_compat,
 	.restart	= omap44xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-omap2/cclock44xx_data.c b/arch/arm/mach-omap2/cclock44xx_data.c
index 3d58f33..bfc46c1 100644
--- a/arch/arm/mach-omap2/cclock44xx_data.c
+++ b/arch/arm/mach-omap2/cclock44xx_data.c
@@ -27,6 +27,7 @@
 #include <linux/clk-private.h>
 #include <linux/clkdev.h>
 #include <linux/io.h>
+#include <linux/of.h>
 
 #include "soc.h"
 #include "iomap.h"
@@ -1663,6 +1664,40 @@ static struct omap_clk omap44xx_clks[] = {
 	CLK(NULL,	"cpufreq_ck",	&dpll_mpu_ck,	CK_443X),
 };
 
+static struct clk *scrm_clks[] = {
+	&auxclk0_ck,
+	&auxclk1_ck,
+	&auxclk2_ck,
+	&auxclk3_ck,
+	&auxclk4_ck,
+	&auxclk5_ck,
+};
+
+static struct clk_onecell_data scrm_data;
+
+#ifdef CONFIG_OF
+int __init omap4_clk_init_dt(void)
+{
+	struct device_node *np;
+
+	np = of_find_compatible_node(NULL, NULL, "ti,omap4-scrm");
+	if (np) {
+		scrm_data.clks = scrm_clks;
+		scrm_data.clk_num = ARRAY_SIZE(scrm_clks);
+		of_clk_add_provider(np, of_clk_src_onecell_get,	&scrm_data);
+	}
+
+	return 0;
+}
+
+#else
+
+int __init omap4_clk_init_dt(void)
+{
+	return 0;
+}
+#endif /* CONFIG_OF */
+
 int __init omap4xxx_clk_init(void)
 {
 	u32 cpu_clkflg;
diff --git a/arch/arm/mach-omap2/clock44xx.h b/arch/arm/mach-omap2/clock44xx.h
index 287a46f..6395f63 100644
--- a/arch/arm/mach-omap2/clock44xx.h
+++ b/arch/arm/mach-omap2/clock44xx.h
@@ -16,5 +16,6 @@
 #define OMAP4430_REGM4XEN_MULT	4
 
 int omap4xxx_clk_init(void);
+int omap4_clk_init_dt(void);
 
 #endif
diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index 0a6b9c7..1941d1c 100644
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -98,6 +98,7 @@ void am35xx_init_early(void);
 void ti81xx_init_early(void);
 void am33xx_init_early(void);
 void omap4430_init_early(void);
+void omap4_init_time(void);
 void omap5_init_early(void);
 void omap3_init_late(void);	/* Do not use this one */
 void omap4430_init_late(void);
@@ -143,6 +144,14 @@ static inline void omap44xx_restart(char mode, const char *cmd)
 }
 #endif
 
+#ifdef CONFIG_ARCH_OMAP4
+void omap4_init_time(void);
+#else
+static inline void omap4_init_time(void)
+{
+}
+#endif
+
 /* This gets called from mach-omap2/io.c, do not call this */
 void __init omap2_set_globals_tap(u32 class, void __iomem *tap);
 
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 2c3fdd6..c504363 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -603,6 +603,12 @@ void __init omap4430_init_late(void)
 	omap4_pm_init();
 	omap2_clk_enable_autoidle_all();
 }
+
+void __init omap4_init_time(void)
+{
+	omap4_clk_init_dt();
+	omap4_local_timer_init();
+}
 #endif
 
 #ifdef CONFIG_SOC_OMAP5
