From: robh@kernel.org (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] SA1100 RTC clean-up for ARM64
Date: Wed, 4 Feb 2015 07:58:32 -0600 [thread overview]
Message-ID: <CAL_JsqLChx1ZP_tYPoHydgbnfaELYiBnDHkmGPyjY5ULej0yjg@mail.gmail.com> (raw)
In-Reply-To: <20150204104453.GE8656@n2100.arm.linux.org.uk>
On Wed, Feb 4, 2015 at 4:44 AM, Russell King - ARM Linux
<linux@arm.linux.org.uk> wrote:
> On Tue, Feb 03, 2015 at 05:22:51PM -0600, Rob Herring wrote:
>> This series enables building the SA1100 RTC driver for ARM64 in
>> preparation for enabling CONFIG_ARCH_MMP on ARM64. This is needed for
>> supporting the PXA1928 SOC.
>>
>> It's a bit late for 3.20, so targeting 3.21 is fine. Probably this
>> should go through the arm-soc tree.
>
> This seems weird. Surely it's using the PXA version of this IP, so
> shouldn't you be using drivers/rtc/rtc-pxa.c instead?
Nope. It is the early PXA version, but with some extra "backup"
registers. I'm not sure how those are intended to be used, but the
vendor kernel doesn't use them either.
Rob
prev parent reply other threads:[~2015-02-04 13:58 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-03 23:22 [PATCH 0/4] SA1100 RTC clean-up for ARM64 Rob Herring
2015-02-03 23:22 ` [PATCH 1/4] ARM: pxa: add memory resource to RTC device Rob Herring
2015-02-03 23:22 ` [PATCH 2/4] rtc: sa1100: convert to run-time register mapping Rob Herring
2015-02-04 13:25 ` Arnd Bergmann
2015-02-04 13:44 ` Rob Herring
2015-02-04 13:49 ` Rob Herring
2015-02-04 14:24 ` Arnd Bergmann
2015-02-04 17:30 ` Robert Jarzmik
2015-02-05 13:34 ` Rob Herring
2015-02-05 13:50 ` Russell King - ARM Linux
2015-02-05 19:18 ` Robert Jarzmik
2015-02-05 20:47 ` Rob Herring
2015-02-06 16:26 ` Robert Jarzmik
2015-02-05 23:37 ` Russell King - ARM Linux
2015-02-06 16:20 ` =Robert Jarzmik
2015-02-14 12:22 ` Robert Jarzmik
2015-02-03 23:22 ` [PATCH 3/4] ARM: sa1100: remove unused RTC register definitions Rob Herring
2015-02-03 23:22 ` [PATCH 4/4] ARM: mmp: " Rob Herring
2015-02-04 10:44 ` [PATCH 0/4] SA1100 RTC clean-up for ARM64 Russell King - ARM Linux
2015-02-04 13:58 ` Rob Herring [this message]
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