Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo...

[firefly-linux-kernel-4.4.55.git] / drivers / clocksource / nomadik-mtu.c

diff --git a/drivers/clocksource/nomadik-mtu.c b/drivers/clocksource/nomadik-mtu.c
index 23c780ba0d35ceb7faef3be0664cc1ce77089f83..8914c3c1c88b08d8c183a23b17f1e2bd1ffb1e06 100644 (file)
--- a/drivers/clocksource/nomadik-mtu.c
+++ b/drivers/clocksource/nomadik-mtu.c
@@ -177,9 +177,15 @@ void nmdk_clksrc_reset(void)
 void __init nmdk_timer_init(void __iomem *base, int irq)
 {
        unsigned long rate;
-       struct clk *clk0;
+       struct clk *clk0, *pclk0;
 
        mtu_base = base;
+
+       pclk0 = clk_get_sys("mtu0", "apb_pclk");
+       BUG_ON(IS_ERR(pclk0));
+       BUG_ON(clk_prepare(pclk0) < 0);
+       BUG_ON(clk_enable(pclk0) < 0);
+
        clk0 = clk_get_sys("mtu0", NULL);
        BUG_ON(IS_ERR(clk0));
        BUG_ON(clk_prepare(clk0) < 0);