[PATCH 6/7] ARM: mxs: register cpufreq-dt in pm init
From: Stefan Wahren <hidden>
Date: 2015-03-22 00:30:02
Also in:
linux-devicetree, linux-pm
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
This patch adds the registration of cpufreq-dt into pm init to get cpufreq support for MXS platform. Signed-off-by: Stefan Wahren <redacted> --- arch/arm/mach-mxs/pm.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/mach-mxs/pm.c b/arch/arm/mach-mxs/pm.c
index 0170e99..23c52e0 100644
--- a/arch/arm/mach-mxs/pm.c
+++ b/arch/arm/mach-mxs/pm.c@@ -15,6 +15,7 @@ #include <linux/kernel.h> #include <linux/suspend.h> #include <linux/io.h> +#include <linux/platform_device.h> #include "pm.h" static int mxs_suspend_enter(suspend_state_t state)
@@ -35,7 +36,12 @@ static struct platform_suspend_ops mxs_suspend_ops = { .valid = suspend_valid_only_mem, }; +static struct platform_device mxs_cpufreq_pdev = { + .name = "cpufreq-dt", +}; + void __init mxs_pm_init(void) { suspend_set_ops(&mxs_suspend_ops); + platform_device_register(&mxs_cpufreq_pdev); }
--
1.7.9.5