| Message ID | 1389283165-17708-6-git-send-email-thomas.ab@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Thomas, > In order to use the cpufreq-cpu0 driver on Exynos4 based platforms, > statically add the platform device for cpufreq-cpu0 platform driver. > > Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> > --- > arch/arm/mach-exynos/mach-exynos4-dt.c | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c > b/arch/arm/mach-exynos/mach-exynos4-dt.c index d3e54b7..8b8ad41 100644 > --- a/arch/arm/mach-exynos/mach-exynos4-dt.c > +++ b/arch/arm/mach-exynos/mach-exynos4-dt.c > @@ -19,11 +19,17 @@ > > #include "common.h" > > +static struct platform_device cpufreq_device = { > + .name = "cpufreq-cpu0", > + .id = -1, > +}; > + > static void __init exynos4_dt_machine_init(void) > { > exynos_cpuidle_init(); > exynos_cpufreq_init(); > > + platform_device_register(&cpufreq_device); > of_platform_populate(NULL, of_default_bus_match_table, NULL, > NULL); } > Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
On Thu, Jan 09, 2014 at 09:29:24PM +0530, Thomas Abraham wrote: > +static struct platform_device cpufreq_device = { > + .name = "cpufreq-cpu0", > + .id = -1, > +}; > + > static void __init exynos4_dt_machine_init(void) > { > exynos_cpuidle_init(); > exynos_cpufreq_init(); > > + platform_device_register(&cpufreq_device); It can just be: platform_device_register_simple("cpufreq-cpu0", -1, NULL, 0); Shawn > of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); > } > > -- > 1.6.6.rc2 >
diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c b/arch/arm/mach-exynos/mach-exynos4-dt.c index d3e54b7..8b8ad41 100644 --- a/arch/arm/mach-exynos/mach-exynos4-dt.c +++ b/arch/arm/mach-exynos/mach-exynos4-dt.c @@ -19,11 +19,17 @@ #include "common.h" +static struct platform_device cpufreq_device = { + .name = "cpufreq-cpu0", + .id = -1, +}; + static void __init exynos4_dt_machine_init(void) { exynos_cpuidle_init(); exynos_cpufreq_init(); + platform_device_register(&cpufreq_device); of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); }
In order to use the cpufreq-cpu0 driver on Exynos4 based platforms, statically add the platform device for cpufreq-cpu0 platform driver. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> --- arch/arm/mach-exynos/mach-exynos4-dt.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)