mvebu: Use dev_pm_opp_set_sharing_cpus() to mark OPP tables as shared

That will allow us to avoid using cpufreq-dt platform data.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/arch/arm/mach-mvebu/pmsu.c b/arch/arm/mach-mvebu/pmsu.c
index ed8fda4cd055848e871bb0f592b23735d4c843aa..8928f7caaf70759d8397ac45c2d3f35e9c0b0825 100644 (file)
--- a/arch/arm/mach-mvebu/pmsu.c
+++ b/arch/arm/mach-mvebu/pmsu.c
@@ -20,7 +20,6 @@
 
 #include <linux/clk.h>
 #include <linux/cpu_pm.h>
-#include <linux/cpufreq-dt.h>
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/io.h>
@@ -609,10 +608,6 @@ int mvebu_pmsu_dfs_request(int cpu)
        return 0;
 }
 
-struct cpufreq_dt_platform_data cpufreq_dt_pd = {
-       .independent_clocks = true,
-};
-
 static int __init armada_xp_pmsu_cpufreq_init(void)
 {
        struct device_node *np;
@@ -683,10 +678,15 @@ static int __init armada_xp_pmsu_cpufreq_init(void)
                        clk_put(clk);
                        return ret;
                }
+
+               ret = dev_pm_opp_set_sharing_cpus(cpu_dev,
+                                                 cpumask_of(cpu_dev->id));
+               if (ret)
+                       dev_err(cpu_dev, "%s: failed to mark OPPs as shared: %d\n",
+                               __func__, ret);
        }
 
-       platform_device_register_data(NULL, "cpufreq-dt", -1,
-                                     &cpufreq_dt_pd, sizeof(cpufreq_dt_pd));
+       platform_device_register_simple("cpufreq-dt", -1, NULL, 0);
        return 0;
 }