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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/arm/mach-shmobile/timer.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/arm/mach-shmobile/timer.c')
-rw-r--r--kernel/arch/arm/mach-shmobile/timer.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/kernel/arch/arm/mach-shmobile/timer.c b/kernel/arch/arm/mach-shmobile/timer.c
index 0edf2a6d2..c17d4d388 100644
--- a/kernel/arch/arm/mach-shmobile/timer.c
+++ b/kernel/arch/arm/mach-shmobile/timer.c
@@ -70,18 +70,6 @@ void __init shmobile_init_delay(void)
if (!max_freq)
return;
-#ifdef CONFIG_ARCH_SHMOBILE_LEGACY
- /* Non-multiplatform r8a73a4 SoC cannot use arch timer due
- * to GIC being initialized from C and arch timer via DT */
- if (of_machine_is_compatible("renesas,r8a73a4"))
- has_arch_timer = false;
-
- /* Non-multiplatform r8a7790 SoC cannot use arch timer due
- * to GIC being initialized from C and arch timer via DT */
- if (of_machine_is_compatible("renesas,r8a7790"))
- has_arch_timer = false;
-#endif
-
if (!has_arch_timer || !IS_ENABLED(CONFIG_ARM_ARCH_TIMER)) {
if (is_a7_a8_a9)
shmobile_setup_delay_hz(max_freq, 1, 3);
@@ -89,24 +77,3 @@ void __init shmobile_init_delay(void)
shmobile_setup_delay_hz(max_freq, 2, 4);
}
}
-
-static void __init shmobile_late_time_init(void)
-{
- /*
- * Make sure all compiled-in early timers register themselves.
- *
- * Run probe() for two "earlytimer" devices, these will be the
- * clockevents and clocksource devices respectively. In the event
- * that only a clockevents device is available, we -ENODEV on the
- * clocksource and the jiffies clocksource is used transparently
- * instead. No error handling is necessary here.
- */
- early_platform_driver_register_all("earlytimer");
- early_platform_driver_probe("earlytimer", 2, 0);
-}
-
-void __init shmobile_earlytimer_init(void)
-{
- late_time_init = shmobile_late_time_init;
-}
-