From: Claire Chang <tientzu@chromium.org>
To: robh@kernel.org, gregkh@linuxfoundation.org, jslaby@suse.com,
long.cheng@mediatek.com, changqi.hu@mediatek.com
Cc: linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org,
linux-kernel@vger.kernel.org, Claire Chang <tientzu@chromium.org>
Subject: [PATCH 0/3] add wakeup_irq for in-band wakeup support
Date: Wed, 6 May 2020 15:23:11 +0800 [thread overview]
Message-ID: <20200506072314.112409-1-tientzu@chromium.org> (raw)
Since some uart controllers may be off in S3, add additional wakeup_irq
to support in-band wakeup.
Claire Chang (3):
serdev: ttyport: add devt for tty port
tty: serial_core: add wakeup_irq to support in-band wakeup
uart: mediatek: move the in-band wakeup logic to core
drivers/tty/serdev/serdev-ttyport.c | 2 ++
drivers/tty/serial/8250/8250_core.c | 1 +
drivers/tty/serial/8250/8250_mtk.c | 24 +++---------------------
drivers/tty/serial/serial_core.c | 8 +++++---
include/linux/serial_core.h | 1 +
5 files changed, 12 insertions(+), 24 deletions(-)
--
2.26.2.526.g744177e7f7-goog
next reply other threads:[~2020-05-06 7:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-06 7:23 Claire Chang [this message]
2020-05-06 7:23 ` [PATCH 1/3] serdev: ttyport: add devt for tty port Claire Chang
2020-05-15 12:46 ` Greg KH
2020-05-18 10:04 ` Claire Chang
2020-05-18 14:56 ` Johan Hovold
2020-05-06 7:23 ` [PATCH 2/3] tty: serial_core: add wakeup_irq to support in-band wakeup Claire Chang
2020-05-06 7:23 ` [PATCH 3/3] uart: mediatek: move the in-band wakeup logic to core Claire Chang
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