From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Cc: Noam Camus <noamca@mellanox.com>,
tglx@linutronix.de, linux-snps-arc@lists.infradead.org,
linux-kernel@vger.kernel.org, Alexey.Brodkin@synopsys.com
Subject: Re: [PATCH v4 8/8] clocksource: import ARC timer driver
Date: Sat, 12 Nov 2016 00:11:32 +0100 [thread overview]
Message-ID: <20161111231132.GA4186@mai> (raw)
In-Reply-To: <1478900332-24279-9-git-send-email-vgupta@synopsys.com>
On Fri, Nov 11, 2016 at 01:38:52PM -0800, Vineet Gupta wrote:
> This adds support for
>
> - CONFIG_ARC_TIMERS : legacy 32-bit TIMER0 and TIMER1 which count UP
> from @CNT to @LIMIT, before optionally triggering an interrupt.
> These are programmed using ARC auxiliary register interface.
> These are present in all ARC cores (ARC700 and ARC HS38)
> TIMER0 serves as clockevent for all ARC linux builds.
> TIMER1 is used for clocksource in arc700 builds.
>
> - CONFIG_ARC_TIMERS_64BIT: 64-bit counters, RTC and GFRC found in
> ARC HS38 cores. These are independnet IP blocks with different
> programming model respectively.
>
> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
> ---
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
next prev parent reply other threads:[~2016-11-11 23:11 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-11 21:38 [PATCH v4 0/8] Move ARC timer code into drivers/clocksource/ Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 1/8] ARC: timer: gfrc, rtc: deuglify big endian code Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 2/8] ARC: timer: gfrc, rtc: Read BCR to detect whether hardware exists Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 3/8] ARC: time: move time_init() out of the driver Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 4/8] ARC: timer: Build gfrc, rtc under same option (64-bit timers) Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 5/8] ARC: breakout aux handling into a separate header Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 6/8] ARC: move mcip.h into include/soc and adjust the includes Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 7/8] ARC: breakout timer include code into separate header Vineet Gupta
2016-11-11 21:38 ` [PATCH v4 8/8] clocksource: import ARC timer driver Vineet Gupta
2016-11-11 23:11 ` Daniel Lezcano [this message]
2016-11-12 0:53 ` Vineet Gupta
[not found] ` <CAKnoXLzY7Qxw39R029cprqzy4WvKXYf5PReutORO+JyMvaxeqA@mail.gmail.com>
2016-11-15 10:30 ` Daniel Lezcano
2016-11-15 17:16 ` Vineet Gupta
2016-11-15 17:23 ` Daniel Lezcano
2016-11-15 17:27 ` Vineet Gupta
[not found] ` <DB6PR0501MB2518CBABEBEB7499F0D023A0AABF0@DB6PR0501MB2518.eurprd05.prod.outlook.com>
2016-11-15 17:49 ` Daniel Lezcano
[not found] ` <DB6PR0501MB25183F3E7B3B5D224F646F79AABF0@DB6PR0501MB2518.eurprd05.prod.outlook.com>
2016-11-15 19:29 ` Daniel Lezcano
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