[PATCH 5/6] ARM: Tegra: start using cpufreq-cpu0 driver

On 08/07/2013 08:46 AM, Viresh Kumar wrote:

cpufreq-cpu0 driver can be probed over DT only if a corresponding device node is
created for the SoC which wants to use it. Lets create a platform device for
cpufreq-cpu0 driver for Tegra.

Also it removes the Kconfig entry responsible to compiling tegra-cpufreq driver
and hence there will not be any conflicts between two cpufreq drivers.

 static void __init tegra_dt_init(void)
 {
+	struct platform_device_info devinfo = { .name = "cpufreq-cpu0", };

static? const?

 	struct soc_device_attribute *soc_dev_attr;
 	struct soc_device *soc_dev;
 	struct device *parent = NULL;
 
 	tegra_clocks_apply_init_table();
+	platform_device_register_full(&devinfo);

This seems awfully like going back to board files. Shouldn't something
that binds to the CPU nodes register the cpufreq device automatically,
based on the CPU's compatible value?