From: Timur Tabi <timur@codeaurora.org>
To: fu.wei@linaro.org, rjw@rjwysocki.net, lenb@kernel.org,
daniel.lezcano@linaro.org, tglx@linutronix.de,
marc.zyngier@arm.com, mark.rutland@arm.com,
lorenzo.pieralisi@arm.com, sudeep.holla@arm.com,
hanjun.guo@linaro.org
Cc: linux-arm-kernel@lists.infradead.org,
linaro-acpi@lists.linaro.org, linux-kernel@vger.kernel.org,
linux-acpi@vger.kernel.org, rruigrok@codeaurora.org,
harba@codeaurora.org, cov@codeaurora.org,
graeme.gregory@linaro.org, al.stone@linaro.org, jcm@redhat.com,
wei@redhat.com, arnd@arndb.de, catalin.marinas@arm.com,
will.deacon@arm.com, Suravee.Suthikulpanit@amd.com,
leo.duran@amd.com, wim@iguana.be, linux@roeck-us.net,
linux-watchdog@vger.kernel.org, tn@semihalf.com,
christoffer.dall@linaro.org, julien.grall@arm.com
Subject: Re: [PATCH v23 00/11] acpi, clocksource: add GTDT driver and GTDT support in arm_arch_timer
Date: Tue, 4 Apr 2017 15:39:04 -0500 [thread overview]
Message-ID: <58003cb9-e190-925d-f5af-947159cbd040@codeaurora.org> (raw)
In-Reply-To: <20170331175105.8370-1-fu.wei@linaro.org>
On 03/31/2017 12:50 PM, fu.wei@linaro.org wrote:
> This patchset:
> (1)Preparation for adding GTDT support in arm_arch_timer:
> 1. Introduce a MMIO CNTFRQ helper.
> 2. separate out device-tree code from arch_timer_detect_rate
> 3. remove arch_timer_detect_rate use arch_timer_*get_cntfrq directly
> 4. Refactor arch_timer_needs_probing, and move it into DT init call
> 5. Introduce some new structs and refactor the MMIO timer init code
> for reusing some common code.
>
> (2)Introduce ACPI GTDT parser: drivers/acpi/arm64/acpi_gtdt.c
> Parse all kinds of timer in GTDT table of ACPI:arch timer,
> memory-mapped timer and SBSA Generic Watchdog timer.
> This driver can help to simplify all the relevant timer drivers,
> and separate all the ACPI GTDT knowledge from them.
>
> (3)Simplify ACPI code for arm_arch_timer
>
> (4)Add GTDT support for ARM memory-mapped timer.
>
> This patchset has been tested on the following platforms with ACPI enabled:
> (1)ARM Foundation v8 model
>
> Changelog:
> v23: https://lkml.org/lkml/2017/3/31/
v23:
Tested-by: Timur Tabi <timur@codeaurora.org>
--
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm
Technologies, Inc. Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.
prev parent reply other threads:[~2017-04-04 20:39 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-31 17:50 fu.wei
2017-03-31 17:50 ` [PATCH v23 01/11] clocksource: arm_arch_timer: add MMIO CNTFRQ helper fu.wei
2017-03-31 17:50 ` [PATCH v23 02/11] clocksource: arm_arch_timer: split dt-only rate handling fu.wei
2017-03-31 17:50 ` [PATCH v23 03/11] clocksource: arm_arch_timer: refactor arch_timer_needs_probing fu.wei
2017-03-31 17:50 ` [PATCH v23 04/11] clocksource: arm_arch_timer: move arch_timer_needs_of_probing into DT init call fu.wei
2017-03-31 17:50 ` [PATCH v23 05/11] clocksource: arm_arch_timer: add structs to describe MMIO timer fu.wei
2017-03-31 17:51 ` [PATCH v23 06/11] clocksource: arm_arch_timer: refactor MMIO timer probing fu.wei
2017-04-05 18:42 ` Mark Rutland
2017-04-06 10:45 ` Fu Wei
2017-03-31 17:51 ` [PATCH v23 07/11] acpi/arm64: Add GTDT table parse driver fu.wei
2017-03-31 17:51 ` [PATCH v23 08/11] clocksource: arm_arch_timer: simplify ACPI support code fu.wei
2017-03-31 17:51 ` [PATCH v23 09/11] acpi/arm64: Add memory-mapped timer support in GTDT driver fu.wei
2017-04-03 9:49 ` Will Deacon
2017-04-03 10:45 ` Lorenzo Pieralisi
2017-04-06 17:11 ` Fu Wei
2017-04-05 18:38 ` Mark Rutland
2017-04-06 10:07 ` Mark Rutland
2017-04-06 16:47 ` Fu Wei
2017-04-06 17:24 ` Mark Rutland
2017-04-06 17:39 ` Fu Wei
2017-04-06 17:52 ` Mark Rutland
2017-04-06 18:07 ` Fu Wei
2017-03-31 17:51 ` [PATCH v23 10/11] clocksource: arm_arch_timer: add GTDT support for memory-mapped timer fu.wei
2017-03-31 17:51 ` [PATCH v23 11/11] acpi/arm64: Add SBSA Generic Watchdog support in GTDT driver fu.wei
2017-04-01 2:14 ` [PATCH v23 00/11] acpi, clocksource: add GTDT driver and GTDT support in arm_arch_timer Xiongfeng Wang
2017-04-01 3:49 ` Fu Wei
2017-04-04 20:39 ` Timur Tabi [this message]
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