From: Juergen Beisert <jbe@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH] ARM/MXS: free the watchdog from acting as a system reset source on demand
Date: Wed, 20 Jun 2012 15:49:11 +0200 [thread overview]
Message-ID: <1340200153-9215-1-git-send-email-jbe@pengutronix.de> (raw)
Currently the watchdog is occupied for system reset. This usage collides with
the dedicated usage of a watchdog. This patch series changes the behaviour of
at least i.MX23/i.MX28 where the chipset supports a simple and powerful
alternative to reset the whole SoC (including the PMIC).
Comments are welcome.
Juergen
The following changes since commit 2761ef4d4ae401887f0832d1fd496f26cdf11f20:
Merge branch 'for-next/resource-size' into next (2012-06-20 10:30:40 +0200)
are available in the git repository at:
git://git.pengutronix.de/git/jbe/barebox.git mxs_next_release_watchdog
for you to fetch changes up to c2acb4d57a6e79f633f69926bac03368dac2f8c5:
ARM/MXS: remove the now obsolete mxs reset routine (2012-06-20 15:02:54 +0200)
----------------------------------------------------------------
Juergen Beisert (2):
ARM/MXS: add new way to reset the whole SoC
ARM/MXS: remove the now obsolete mxs reset routine
arch/arm/mach-mxs/Makefile | 6 ++--
arch/arm/mach-mxs/reset-imx.c | 61 -----------------------------------------
arch/arm/mach-mxs/soc-imx23.c | 37 +++++++++++++++++++++++++
arch/arm/mach-mxs/soc-imx28.c | 37 +++++++++++++++++++++++++
4 files changed, 77 insertions(+), 64 deletions(-)
delete mode 100644 arch/arm/mach-mxs/reset-imx.c
create mode 100644 arch/arm/mach-mxs/soc-imx23.c
create mode 100644 arch/arm/mach-mxs/soc-imx28.c
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next reply other threads:[~2012-06-20 13:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-20 13:49 Juergen Beisert [this message]
2012-06-20 13:49 ` [PATCH 1/2] ARM/MXS: add new way to reset the whole SoC Juergen Beisert
2012-06-20 18:46 ` Uwe Kleine-König
2012-06-20 19:04 ` Juergen Beisert
2012-06-20 20:05 ` Uwe Kleine-König
2012-06-21 8:33 ` Juergen Beisert
2012-06-20 13:49 ` [PATCH 2/2] ARM/MXS: remove the now obsolete mxs reset routine Juergen Beisert
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