From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Mark Brown <broonie@kernel.org>,
Aidan MacDonald <aidanmacdonald.0x0@gmail.com>,
linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
William Breathitt Gray <william.gray@linaro.org>
Subject: [PATCH v2 0/4] regmap: mmio: Extending to support IO ports
Date: Mon, 8 Aug 2022 23:33:56 +0300 [thread overview]
Message-ID: <20220808203401.35153-1-andriy.shevchenko@linux.intel.com> (raw)
Currently regmap MMIO doesn't support IO ports, while being inconsistent
in used IO accessors. Fix the latter and extend framework with the
former.
Changelog v2:
- dropped the first two patches (Mark)
- split the last patch to two (Mark)
Andy Shevchenko (4):
regmap: mmio: Remove mmio_relaxed member from context
regmap: mmio: Get rid of broken 64-bit IO
regmap: mmio: Introduce IO accessors that can talk to IO port
regmap: mmio: Fix MMIO accessors to avoid talking to IO port
drivers/base/regmap/regmap-mmio.c | 140 +++++++++++++++++++-----------
include/linux/regmap.h | 3 +
2 files changed, 91 insertions(+), 52 deletions(-)
--
2.35.1
next reply other threads:[~2022-08-08 20:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-08 20:33 Andy Shevchenko [this message]
2022-08-08 20:33 ` [PATCH v2 1/4] regmap: mmio: Remove mmio_relaxed member from context Andy Shevchenko
2022-08-08 20:33 ` [PATCH v2 2/4] regmap: mmio: Get rid of broken 64-bit IO Andy Shevchenko
2022-08-08 20:33 ` [PATCH v2 3/4] regmap: mmio: Introduce IO accessors that can talk to IO port Andy Shevchenko
2022-08-08 20:34 ` [PATCH v2 4/4] regmap: mmio: Fix MMIO accessors to avoid talking " Andy Shevchenko
2022-08-11 16:58 ` [PATCH v2 0/4] regmap: mmio: Extending to support IO ports William Breathitt Gray
2022-08-15 17:42 ` Mark Brown
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