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From: Mika Westerberg <>
To: Jean Delvare <>,
	Wolfram Sang <>,
	Wim Van Sebroeck <>,
	Guenter Roeck <>
Cc: Mika Westerberg <>,,
Subject: [PATCH 0/2] watchdog: Correct iTCO for Cannon Lake and beyond
Date: Fri,  9 Aug 2019 15:45:51 +0300
Message-ID: <> (raw)


Starting from Intel Cannon Lake PCH the NO_REBOOT bit which is required by
the iTCO driver was moved from private register space to be part of the
TCO1_CNT register. This series introduces a new iTCO version (6) that gets
set for Cannon Lake, Cedar Fork, Comet Lake, Elkhart Lake and Ice Lake
which are affected by this move.

Mika Westerberg (2):
  watchdog: iTCO: Add support for Cannon Lake PCH iTCO
  i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond

 drivers/i2c/busses/i2c-i801.c | 138 +++++++++++++++++++++-------------
 drivers/watchdog/iTCO_wdt.c   |  25 +++++-
 2 files changed, 109 insertions(+), 54 deletions(-)


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Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-09 12:45 Mika Westerberg [this message]
2019-08-09 12:45 ` [PATCH 1/2] watchdog: iTCO: Add support for Cannon Lake PCH iTCO Mika Westerberg
2019-08-09 20:49   ` Guenter Roeck
2019-08-28 12:50   ` Jean Delvare
2019-08-28 13:04     ` Mika Westerberg
2019-08-09 12:45 ` [PATCH 2/2] i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond Mika Westerberg
2019-08-28 13:24   ` Jean Delvare
2019-08-28 13:34     ` Mika Westerberg

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