2 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index 6cc13e7fd897..5261a0923691 100644
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -357,6 +357,16 @@ const struct clkops clkops_null = {
         .disable        = clkll_disable_null,
 };
 
+/*
+ * Dummy clock
+ *
+ * Used for clock aliases that are needed on some OMAPs, but not others
+ */
+struct clk dummy_ck = {
+        .name   = "dummy",
+        .ops    = &clkops_null,
+};
+
 #ifdef CONFIG_CPU_FREQ
 void clk_init_cpufreq_table(struct cpufreq_frequency_table **table)
 {
diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index 9b4701f14984..34f7fa9ad4c0 100644
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -186,6 +186,8 @@ extern struct clk *omap_clk_get_by_name(const char *name);
 
 extern const struct clkops clkops_null;
 
+extern struct clk dummy_ck;
+
 /* Clock flags */
 #define ENABLE_REG_32BIT        (1 << 0)        /* Use 32-bit access */
 #define CLOCK_IDLE_CONTROL      (1 << 1)