From: Noam Camus <noamc@ezchip.com> To: <linux-snps-arc@lists.infradead.org> Cc: <linux-kernel@vger.kernel.org>, <talz@ezchip.com>, <gilf@ezchip.com>, <cmetcalf@ezchip.com>, Noam Camus <noamc@ezchip.com> Subject: [PATCH v2 09/19] ARC: add CONFIG_CLKSRC_OF support to time_init() Date: Sat, 7 Nov 2015 12:52:27 +0200 [thread overview] Message-ID: <1446893557-29748-10-git-send-email-noamc@ezchip.com> (raw) In-Reply-To: <1446297327-16298-1-git-send-email-noamc@ezchip.com> From: Noam Camus <noamc@ezchip.com> External clock source can be used if included by one of DTS file of a chosen platform. Signed-off-by: Noam Camus <noamc@ezchip.com> --- arch/arc/kernel/time.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c index dfad287..5313961 100644 --- a/arch/arc/kernel/time.c +++ b/arch/arc/kernel/time.c @@ -283,6 +283,10 @@ void __init time_init(void) */ clocksource_register_hz(&arc_counter, arc_get_core_freq()); +#ifdef CONFIG_CLKSRC_OF + clocksource_of_init(); +#endif + /* sets up the periodic event timer */ arc_local_timer_setup(); } -- 1.7.1
WARNING: multiple messages have this Message-ID (diff)
From: noamc@ezchip.com (Noam Camus) To: linux-snps-arc@lists.infradead.org Subject: [PATCH v2 09/19] ARC: add CONFIG_CLKSRC_OF support to time_init() Date: Sat, 7 Nov 2015 12:52:27 +0200 [thread overview] Message-ID: <1446893557-29748-10-git-send-email-noamc@ezchip.com> (raw) In-Reply-To: <1446297327-16298-1-git-send-email-noamc@ezchip.com> From: Noam Camus <noamc@ezchip.com> External clock source can be used if included by one of DTS file of a chosen platform. Signed-off-by: Noam Camus <noamc at ezchip.com> --- arch/arc/kernel/time.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c index dfad287..5313961 100644 --- a/arch/arc/kernel/time.c +++ b/arch/arc/kernel/time.c @@ -283,6 +283,10 @@ void __init time_init(void) */ clocksource_register_hz(&arc_counter, arc_get_core_freq()); +#ifdef CONFIG_CLKSRC_OF + clocksource_of_init(); +#endif + /* sets up the periodic event timer */ arc_local_timer_setup(); } -- 1.7.1
next prev parent reply other threads:[~2015-11-07 10:57 UTC|newest] Thread overview: 190+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-10-31 13:15 [PATCH v1 00/20] eznps a new ARC platform Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 01/20] Documentation: Add EZchip vendor to binding list Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 02/20] clocksource: Add NPS400 timers driver Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-01 20:44 ` Daniel Lezcano 2015-11-01 20:44 ` Daniel Lezcano 2015-11-02 7:57 ` Noam Camus 2015-11-02 7:57 ` Noam Camus 2015-11-02 11:03 ` Vineet Gupta 2015-11-02 11:03 ` Vineet Gupta 2015-11-03 15:18 ` Noam Camus 2015-11-03 15:18 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 03/20] irqchip: add nps Internal and external irqchips Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 04/20] ARC: Set vmalloc size from configuration Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 05/20] ARC: rwlock: disable interrupts in !LLSC variant Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 9:16 ` Peter Zijlstra 2015-11-02 9:16 ` Peter Zijlstra 2015-11-02 9:42 ` Vineet Gupta 2015-11-02 9:42 ` Vineet Gupta 2015-11-02 10:03 ` Peter Zijlstra 2015-11-02 10:03 ` Peter Zijlstra 2015-10-31 13:15 ` [PATCH v1 06/20] ARC: Mark cpu online only after it has executed the per cpu init hook Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 07/20] ARC: mm: use generic macros _BITUL() Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 6:23 ` Vineet Gupta 2015-11-02 6:23 ` Vineet Gupta 2015-11-02 6:27 ` Noam Camus 2015-11-02 6:27 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 08/20] ARC: Use res_service as entry point for secondaries Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 6:38 ` Vineet Gupta 2015-11-02 6:38 ` Vineet Gupta 2015-11-02 8:05 ` Noam Camus 2015-11-02 8:05 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 09/20] ARC: add CONFIG_CLKSRC_OF support to time_init() Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 6:32 ` Vineet Gupta 2015-11-02 6:32 ` Vineet Gupta 2015-10-31 13:15 ` [PATCH v1 10/20] ARC: [plat-eznps] Add eznps board defconfig and dts Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 11/20] ARC: [plat-eznps] Add eznps platform Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 10:56 ` Vineet Gupta 2015-11-02 10:56 ` Vineet Gupta 2015-11-03 15:59 ` Noam Camus 2015-11-03 15:59 ` Noam Camus 2015-11-04 12:38 ` Noam Camus 2015-11-04 12:38 ` Noam Camus 2015-11-05 5:09 ` Vineet Gupta 2015-11-05 5:09 ` Vineet Gupta 2015-10-31 13:15 ` [PATCH v1 12/20] ARC: [plat-eznps] Use dedicated user stack top Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 13/20] ARC: [plat-eznps] Use dedicated bitops/atomic/cmpxchg Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 11:56 ` Vineet Gupta 2015-11-02 11:56 ` Vineet Gupta 2015-10-31 13:15 ` [PATCH v1 14/20] ARC: [plat-eznps] Use dedicated SMP barriers Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 8:02 ` Vineet Gupta 2015-11-02 8:02 ` Vineet Gupta 2015-11-02 13:08 ` Noam Camus 2015-11-02 13:08 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 15/20] ARC: [plat-eznps] Use dedicated identity auxiliary register Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 16/20] ARC: [plat-eznps] Use dedicated cpu_relax() Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 7:54 ` Vineet Gupta 2015-11-02 7:54 ` Vineet Gupta 2015-11-02 9:21 ` Peter Zijlstra 2015-11-02 9:21 ` Peter Zijlstra 2015-11-03 14:02 ` Noam Camus 2015-11-03 14:02 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 17/20] ARC: [plat-eznps] Use dedicated COMMAND_LINE_SIZE Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 18/20] ARC: [plat-eznps] define IPI_IRQ Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 7:52 ` Vineet Gupta 2015-11-02 7:52 ` Vineet Gupta 2015-11-02 12:16 ` Noam Camus 2015-11-02 12:16 ` Noam Camus 2015-10-31 13:15 ` [PATCH v1 19/20] ARC: [plat-eznps] replace sync with proper cpu barrier Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 7:48 ` Vineet Gupta 2015-11-02 7:48 ` Vineet Gupta 2015-11-02 9:26 ` Peter Zijlstra 2015-11-02 9:26 ` Peter Zijlstra 2015-11-17 13:48 ` [PATCH] ARC: remove SYNC from __switch_to() Vineet Gupta 2015-11-17 13:48 ` Vineet Gupta 2015-10-31 13:15 ` [PATCH v1 20/20] ARC: Add eznps platform to Kconfig and Makefile Noam Camus 2015-10-31 13:15 ` Noam Camus 2015-11-02 11:06 ` Vineet Gupta 2015-11-02 11:06 ` Vineet Gupta 2015-11-03 15:32 ` Noam Camus 2015-11-03 15:32 ` Noam Camus 2015-11-04 15:35 ` [PATCH v1 00/20] eznps a new ARC platform Vineet Gupta 2015-11-04 15:35 ` Vineet Gupta 2015-11-04 15:53 ` Noam Camus 2015-11-04 15:53 ` Noam Camus 2015-11-04 17:42 ` Vineet Gupta 2015-11-04 17:42 ` Vineet Gupta 2015-11-07 10:52 ` [PATCH v2 00/19] " Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 01/19] Documentation: Add EZchip vendor to binding list Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 02/19] ARC: [plat-eznps] define IPI_IRQ Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 03/19] clocksource: Add NPS400 timers driver Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 11:26 ` Thomas Gleixner 2015-11-07 11:26 ` Thomas Gleixner 2015-11-20 11:59 ` Noam Camus 2015-11-20 11:59 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 04/19] irqchip: add nps Internal and external irqchips Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 11:38 ` Thomas Gleixner 2015-11-07 11:38 ` Thomas Gleixner 2015-11-07 20:52 ` Noam Camus 2015-11-07 20:52 ` Noam Camus 2015-11-07 23:52 ` Thomas Gleixner 2015-11-07 23:52 ` Thomas Gleixner 2015-11-07 10:52 ` [PATCH v2 05/19] ARC: Set vmalloc size from configuration Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 06/19] ARC: rwlock: disable interrupts in !LLSC variant Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 07/19] ARC: rename smp operation init_irq_cpu() to init_per_cpu() Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-17 11:15 ` Vineet Gupta 2015-11-17 11:15 ` Vineet Gupta 2015-11-17 11:38 ` Noam Camus 2015-11-17 11:38 ` Noam Camus 2015-11-17 11:42 ` Vineet Gupta 2015-11-17 11:42 ` Vineet Gupta 2015-11-07 10:52 ` [PATCH v2 08/19] ARC: Mark secondary cpu online only after all HW setup is done Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-17 11:17 ` Vineet Gupta 2015-11-17 11:17 ` Vineet Gupta 2015-11-07 10:52 ` Noam Camus [this message] 2015-11-07 10:52 ` [PATCH v2 09/19] ARC: add CONFIG_CLKSRC_OF support to time_init() Noam Camus 2015-11-07 10:52 ` [PATCH v2 10/19] ARC: [plat-eznps] Add eznps board defconfig and dts Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 11/19] ARC: [plat-eznps] Add eznps platform Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 12/19] ARC: [plat-eznps] Use dedicated user stack top Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 13/19] ARC: [plat-eznps] Use dedicated atomic/bitops/cmpxchg Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 14/19] ARC: [plat-eznps] Use dedicated SMP barriers Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 15/19] ARC: [plat-eznps] Use dedicated identity auxiliary register Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 16/19] ARC: [plat-eznps] Use dedicated cpu_relax() Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-09 10:05 ` Peter Zijlstra 2015-11-09 10:05 ` Peter Zijlstra 2015-11-09 10:22 ` Vineet Gupta 2015-11-09 10:22 ` Vineet Gupta 2015-11-09 10:45 ` Peter Zijlstra 2015-11-09 10:45 ` Peter Zijlstra 2015-11-09 12:27 ` Vineet Gupta 2015-11-09 12:27 ` Vineet Gupta 2015-11-09 12:51 ` Peter Zijlstra 2015-11-09 12:51 ` Peter Zijlstra 2015-11-07 10:52 ` [PATCH v2 17/19] ARC: [plat-eznps] Use dedicated COMMAND_LINE_SIZE Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-07 10:52 ` [PATCH v2 18/19] ARC: [plat-eznps] replace sync with proper cpu barrier Noam Camus 2015-11-07 10:52 ` Noam Camus 2015-11-17 11:12 ` Vineet Gupta 2015-11-17 11:12 ` Vineet Gupta 2015-11-17 11:23 ` Peter Zijlstra 2015-11-17 11:23 ` Peter Zijlstra 2015-11-17 11:37 ` Vineet Gupta 2015-11-17 11:37 ` Vineet Gupta 2015-11-17 12:22 ` Peter Zijlstra 2015-11-17 12:22 ` Peter Zijlstra 2015-11-17 12:37 ` Vineet Gupta 2015-11-17 12:37 ` Vineet Gupta 2015-11-17 12:44 ` Peter Zijlstra 2015-11-17 12:44 ` Peter Zijlstra 2015-11-17 13:32 ` Vineet Gupta 2015-11-17 13:32 ` Vineet Gupta 2015-11-17 13:59 ` Peter Zijlstra 2015-11-17 13:59 ` Peter Zijlstra 2015-11-07 10:52 ` [PATCH v2 19/19] ARC: Add eznps platform to Kconfig and Makefile Noam Camus 2015-11-07 10:52 ` Noam Camus
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