diff --git a/arch/arm/mach-rk29/clock.c b/arch/arm/mach-rk29/clock.c
index 12705ac78ce4..47bd254caa58 100755
--- a/arch/arm/mach-rk29/clock.c
+++ b/arch/arm/mach-rk29/clock.c
@@ -2476,6 +2476,7 @@ static void __init clk_enable_init_clocks(void)
 	clk_enable_nolock(&clk_intmem);
 	clk_enable_nolock(&clk_ddr);
 	clk_enable_nolock(&clk_debug);
+	clk_enable_nolock(&clk_tpiu);
 	clk_enable_nolock(&clk_jtag);
 	clk_enable_nolock(&clk_uart1);
 }