ARM: berlin: register cpufreq-dt

The Berlin SoCs use cpufreq-dt for cpufreq. Register a platform device.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>

diff --git a/arch/arm/mach-berlin/berlin.c b/arch/arm/mach-berlin/berlin.c
index ac181c6797ee5784c2f64d80ea1b1f4b2d0fc3b1..25d73870cccad498e98eab1c4a43666a36fbaa9c 100644 (file)
--- a/arch/arm/mach-berlin/berlin.c
+++ b/arch/arm/mach-berlin/berlin.c
@@ -18,6 +18,11 @@
 #include <asm/hardware/cache-l2x0.h>
 #include <asm/mach/arch.h>
 
+static void __init berlin_init_late(void)
+{
+       platform_device_register_simple("cpufreq-dt", -1, NULL, 0);
+}
+
 static const char * const berlin_dt_compat[] = {
        "marvell,berlin",
        NULL,
@@ -25,6 +30,7 @@ static const char * const berlin_dt_compat[] = {
 
 DT_MACHINE_START(BERLIN_DT, "Marvell Berlin")
        .dt_compat      = berlin_dt_compat,
+       .init_late      = berlin_init_late,
        /*
         * with DT probing for L2CCs, berlin_init_machine can be removed.
         * Note: 88DE3005 (Armada 1500-mini) uses pl310 l2cc