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authorDmitry Osipenko <digetx@gmail.com>2018-05-17 21:00:56 +0300
committerThierry Reding <treding@nvidia.com>2018-05-18 12:15:42 +0300
commit15164e0072b579f77c9025f3da3ed931869b89cd (patch)
treee3249bceb01b37b8f5293ade3ecd6364e99ca162 /arch/arm/mach-tegra
parent60cc43fc888428bb2f18f08997432d426a243338 (diff)
downloadlinux-15164e0072b579f77c9025f3da3ed931869b89cd.tar.xz
ARM: tegra: Create platform device for tegra20-cpufreq driver
Tegra20-cpufreq driver require a platform device in order to be loaded, instantiate a simple platform device for the driver during of the machines late initialization. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra')
-rw-r--r--arch/arm/mach-tegra/tegra.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c
index 02e712d2ea30..f9587be48235 100644
--- a/arch/arm/mach-tegra/tegra.c
+++ b/arch/arm/mach-tegra/tegra.c
@@ -97,6 +97,10 @@ static void __init tegra_dt_init_late(void)
if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) &&
of_machine_is_compatible("compal,paz00"))
tegra_paz00_wifikill_init();
+
+ if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) &&
+ of_machine_is_compatible("nvidia,tegra20"))
+ platform_device_register_simple("tegra20-cpufreq", -1, NULL, 0);
}
static const char * const tegra_dt_board_compat[] = {