1 files changed, 30 insertions, 0 deletions

diff --git a/drivers/clocksource/time-armada-370-xp.c b/drivers/clocksource/time-armada-370-xp.c
index 0451e62fac7a..3a0704b0d739 100644
--- a/drivers/clocksource/time-armada-370-xp.c
+++ b/drivers/clocksource/time-armada-370-xp.c
@@ -293,6 +293,7 @@ static void __init armada_xp_timer_init(struct device_node *np)
 
         /* The 25Mhz fixed clock is mandatory, and must always be available */
         BUG_ON(IS_ERR(clk));
+        clk_prepare_enable(clk);
         timer_clk = clk_get_rate(clk);
 
         armada_370_xp_timer_common_init(np);
@@ -300,11 +301,40 @@ static void __init armada_xp_timer_init(struct device_node *np)
 CLOCKSOURCE_OF_DECLARE(armada_xp, "marvell,armada-xp-timer",
                        armada_xp_timer_init);
 
+static void __init armada_375_timer_init(struct device_node *np)
+{
+        struct clk *clk;
+
+        clk = of_clk_get_by_name(np, "fixed");
+        if (!IS_ERR(clk)) {
+                clk_prepare_enable(clk);
+                timer_clk = clk_get_rate(clk);
+        } else {
+
+                /*
+                 * This fallback is required in order to retain proper
+                 * devicetree backwards compatibility.
+                 */
+                clk = of_clk_get(np, 0);
+
+                /* Must have at least a clock */
+                BUG_ON(IS_ERR(clk));
+                clk_prepare_enable(clk);
+                timer_clk = clk_get_rate(clk) / TIMER_DIVIDER;
+                timer25Mhz = false;
+        }
+
+        armada_370_xp_timer_common_init(np);
+}
+CLOCKSOURCE_OF_DECLARE(armada_375, "marvell,armada-375-timer",
+                       armada_375_timer_init);
+
 static void __init armada_370_timer_init(struct device_node *np)
 {
         struct clk *clk = of_clk_get(np, 0);
 
         BUG_ON(IS_ERR(clk));
+        clk_prepare_enable(clk);
         timer_clk = clk_get_rate(clk) / TIMER_DIVIDER;
         timer25Mhz = false;