From: Kevin Hilman <khilman@ti.com>
To: Tarun Kanti DebBarma <tarun.kanti@ti.com>,
Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Tony Lindgren <tony@atomide.com>
Subject: Re: [PATCH v8 00/24] gpio/omap: driver cleanup and fixes
Date: Thu, 03 Nov 2011 14:44:13 -0700 [thread overview]
Message-ID: <87obwsg9ua.fsf@ti.com> (raw)
In-Reply-To: <1317803593-12259-1-git-send-email-tarun.kanti@ti.com> (Tarun Kanti DebBarma's message of "Wed, 5 Oct 2011 14:02:49 +0530")
Tarun Kanti DebBarma <tarun.kanti@ti.com> writes:
> This series is continuation of cleanup of OMAP GPIO driver and fixes.
Using this series on 3630/Zoom3, UART wakeups no longer work from
suspend. That suggests that GPIO wakeups from retention/off are not
working.
Please test GPIO wakeups from retention/off. One way is to use Zoom3
UART wakeup from suspend using by enabling UART wakeups and suspending:
# echo enabled > /sys/devices/platform/serial8250.0/tty/ttyS0/power/wakeup
# echo mem > /sys/power/state
Also, this series now has a handful of minor conflicts with stuff that
is queued or merged for v3.2. Please rebase onto
git://github.com/khilman/linux-omap-pm.git for_3.3/gpio-base
Kevin
WARNING: multiple messages have this Message-ID (diff)
From: khilman@ti.com (Kevin Hilman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8 00/24] gpio/omap: driver cleanup and fixes
Date: Thu, 03 Nov 2011 14:44:13 -0700 [thread overview]
Message-ID: <87obwsg9ua.fsf@ti.com> (raw)
In-Reply-To: <1317803593-12259-1-git-send-email-tarun.kanti@ti.com> (Tarun Kanti DebBarma's message of "Wed, 5 Oct 2011 14:02:49 +0530")
Tarun Kanti DebBarma <tarun.kanti@ti.com> writes:
> This series is continuation of cleanup of OMAP GPIO driver and fixes.
Using this series on 3630/Zoom3, UART wakeups no longer work from
suspend. That suggests that GPIO wakeups from retention/off are not
working.
Please test GPIO wakeups from retention/off. One way is to use Zoom3
UART wakeup from suspend using by enabling UART wakeups and suspending:
# echo enabled > /sys/devices/platform/serial8250.0/tty/ttyS0/power/wakeup
# echo mem > /sys/power/state
Also, this series now has a handful of minor conflicts with stuff that
is queued or merged for v3.2. Please rebase onto
git://github.com/khilman/linux-omap-pm.git for_3.3/gpio-base
Kevin
next prev parent reply other threads:[~2011-11-03 21:44 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-05 8:32 [PATCH v8 00/24] gpio/omap: driver cleanup and fixes Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 01/24] gpio/omap: remove dependency on gpio_bank_count Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 02/24] gpio/omap: use flag to identify wakeup domain Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 03/24] gpio/omap: make gpio_context part of gpio_bank structure Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 04/24] gpio/omap: handle save/restore context in GPIO driver Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 05/24] gpio/omap: make non-wakeup GPIO part of pdata Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 06/24] gpio/omap: avoid cpu checks during module ena/disable Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 07/24] gpio/omap: further cleanup using wkup_en register Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 08/24] gpio/omap: use level/edge detect reg offsets Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 09/24] gpio/omap: remove hardcoded offsets in context save/restore Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:32 ` [PATCH v8 10/24] gpio/omap: cleanup set_gpio_triggering function Tarun Kanti DebBarma
2011-10-05 8:32 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 11/24] gpio/omap: cleanup omap_gpio_mod_init function Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 12/24] gpio/omap: use pinctrl offset instead of macro Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 13/24] gpio/omap: remove unnecessary bit-masking for read access Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 14/24] gpio/omap: remove bank->method & METHOD_* macros Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 15/24] gpio/omap: fix bankwidth for OMAP7xx MPUIO Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 16/24] gpio/omap: use pm-runtime framework Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-11-04 17:13 ` Kevin Hilman
2011-11-04 17:13 ` Kevin Hilman
2011-11-07 10:09 ` DebBarma, Tarun Kanti
2011-11-07 10:09 ` DebBarma, Tarun Kanti
2011-10-05 8:33 ` [PATCH v8 17/24] gpio/omap: fix debounce clock handling Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 18/24] gpio/omap: optimize suspend and resume functions Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 19/24] gpio/omap: cleanup prepare_for_idle and resume_after_idle Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 20/24] gpio/omap: remove omap_gpio_save_context overhead Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 21/24] gpio/omap: save and restore debounce registers Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 22/24] gpio/omap: enable irq at the end of all configuration in restore Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 23/24] gpio/omap: restore OE only after setting the output level Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-10-05 8:33 ` [PATCH v8 24/24] gpio/omap: handle set_dataout reg capable IP on restore Tarun Kanti DebBarma
2011-10-05 8:33 ` Tarun Kanti DebBarma
2011-11-04 16:53 ` Kevin Hilman
2011-11-04 16:53 ` Kevin Hilman
2011-11-07 12:05 ` DebBarma, Tarun Kanti
2011-11-07 12:05 ` DebBarma, Tarun Kanti
2011-11-23 12:31 ` DebBarma, Tarun Kanti
2011-11-23 12:31 ` DebBarma, Tarun Kanti
2011-11-23 19:54 ` Kevin Hilman
2011-11-23 19:54 ` Kevin Hilman
2011-11-24 5:31 ` DebBarma, Tarun Kanti
2011-11-24 5:31 ` DebBarma, Tarun Kanti
2011-11-03 21:44 ` Kevin Hilman [this message]
2011-11-03 21:44 ` [PATCH v8 00/24] gpio/omap: driver cleanup and fixes Kevin Hilman
2011-11-04 9:27 ` DebBarma, Tarun Kanti
2011-11-04 9:27 ` DebBarma, Tarun Kanti
2011-11-25 10:30 ` DebBarma, Tarun Kanti
2011-11-25 10:30 ` DebBarma, Tarun Kanti
2011-11-29 15:15 ` Kevin Hilman
2011-11-29 15:15 ` Kevin Hilman
2011-11-30 14:39 ` T Krishnamoorthy, Balaji
2011-11-30 14:39 ` T Krishnamoorthy, Balaji
2011-11-28 8:23 ` DebBarma, Tarun Kanti
2011-11-28 8:23 ` DebBarma, Tarun Kanti
2011-11-29 15:17 ` Kevin Hilman
2011-11-29 15:17 ` Kevin Hilman
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