From: Russell King - ARM Linux <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>
To: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
pawel.moll-5wv7dgnIgG8@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH 0/7] primecell: make correct clock parsing possible
Date: Tue, 11 Feb 2014 12:33:56 +0000 [thread overview]
Message-ID: <20140211123356.GH26684@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1392118632-11312-1-git-send-email-mark.rutland-5wv7dgnIgG8@public.gmane.org>
On Tue, Feb 11, 2014 at 11:37:05AM +0000, Mark Rutland wrote:
> These patches attempt to harmonize the bindings and the drivers with what's in
> use today, in a backwards compatible fashion, relieving us of our present
> Kafkaesque nightmare. Each peripheral's clock(s) are given explicit names which
> can be used, though code will fall back to the existing behaviour if said names
> are not provided. Additionally the currently unmet ordering requirement of
> apb_pclk is dropped, given all existing that code requires this to be named
> anyway.
The reason why these clocks ended up with NULL names was to force the
issue that clocks shall not be named solely by their connection IDs,
which was a major problem before DT. Now that we have DT, I'm happier
to reinstate the names, but I think we should just reinstate the names
we had previously. That should be in the git history.
The down-side is those names are all in capitals - but they were named
after the signal name(s) given in the Primecell documentation.
--
FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up. Estimation
in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad.
Estimate before purchase was "up to 13.2Mbit".
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next prev parent reply other threads:[~2014-02-11 12:33 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-11 11:37 [PATCH 0/7] primecell: make correct clock parsing possible Mark Rutland
2014-02-11 11:37 ` [PATCH 1/7] Documentation: devicetree: fix up pl011 clocks Mark Rutland
[not found] ` <1392118632-11312-1-git-send-email-mark.rutland-5wv7dgnIgG8@public.gmane.org>
2014-02-11 11:37 ` [PATCH 2/7] serial: amba-pl011: attempt to get uartclk by name Mark Rutland
2014-02-11 11:37 ` [PATCH 3/7] Documentation: devicetree: fix up pl022 clocks Mark Rutland
[not found] ` <1392118632-11312-4-git-send-email-mark.rutland-5wv7dgnIgG8@public.gmane.org>
2014-02-13 12:55 ` Linus Walleij
2014-02-11 11:37 ` [PATCH 4/7] spi: pl022: attempt to get sspclk by name Mark Rutland
[not found] ` <1392118632-11312-5-git-send-email-mark.rutland-5wv7dgnIgG8@public.gmane.org>
2014-02-11 12:06 ` Mark Brown
[not found] ` <20140211120645.GH13533-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-02-11 13:39 ` Mark Rutland
2014-02-11 14:08 ` Arnd Bergmann
[not found] ` <201402111508.06267.arnd-r2nGTMty4D4@public.gmane.org>
2014-02-11 15:04 ` Russell King - ARM Linux
[not found] ` <20140211150438.GJ26684-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2014-02-11 15:48 ` Arnd Bergmann
2014-02-12 10:33 ` Mark Rutland
[not found] ` <20140212103329.GC21992-NuALmloUBlrZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2014-02-12 10:55 ` Mark Brown
2014-02-12 11:21 ` Arnd Bergmann
[not found] ` <201402121221.51233.arnd-r2nGTMty4D4@public.gmane.org>
2014-02-12 11:47 ` Mark Rutland
[not found] ` <20140212114740.GE21992-NuALmloUBlrZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2014-02-12 13:03 ` Arnd Bergmann
2014-02-12 16:12 ` Mark Rutland
[not found] ` <20140212161206.GD25957-NuALmloUBlrZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2014-02-12 16:22 ` Mark Brown
2014-02-12 16:31 ` Arnd Bergmann
2014-02-24 12:26 ` Linus Walleij
2014-02-12 15:13 ` Mark Brown
2014-02-11 11:37 ` [PATCH 5/7] Documentation: devicetree: fix up pl18x clocks Mark Rutland
2014-02-11 11:37 ` [PATCH 6/7] mmc: arm-mmci: attempt to get mclk by name Mark Rutland
2014-02-11 11:37 ` [PATCH 7/7] Documentation: devicetree: loosen primecell clock requirements Mark Rutland
2014-02-11 12:33 ` Russell King - ARM Linux [this message]
[not found] ` <20140211123356.GH26684-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2014-02-11 13:59 ` [PATCH 0/7] primecell: make correct clock parsing possible Mark Rutland
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