cpufreq: dt: Add support for APM X-Gene 2

Add the compatible string for supporting the generic device tree cpufreq-dt
driver on APM's X-Gene 2 SoC.

Signed-off-by: Hoan Tran <hotran@apm.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index bc97b6a4b1cf..7fcaf26e8f81 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -26,6 +26,8 @@ static const struct of_device_id machines[] __initconst = {
         { .compatible = "allwinner,sun8i-a83t", },
         { .compatible = "allwinner,sun8i-h3", },
 
+        { .compatible = "apm,xgene-shadowcat", },
+
         { .compatible = "arm,integrator-ap", },
         { .compatible = "arm,integrator-cp", },