From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Alexandre Courbot <acourbot@nvidia.com>,
linux-gpio@vger.kernel.org,
Linus Walleij <linus.walleij@linaro.org>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
David Cohen <david.a.cohen@intel.com>,
Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com>,
Len Brown <lenb@kernel.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v6 0/2] gpiolib, sfi: introduce SFI GPIO helpers
Date: Tue, 10 Dec 2013 15:21:18 +0200 [thread overview]
Message-ID: <1386681680-18324-1-git-send-email-andriy.shevchenko@linux.intel.com> (raw)
Here is a sixth [1] version of the SFI GPIO helpers. This series contains SFI
GPIO helpers along with the update of GPIO library to lookup for SFI resources.
It has been tested on Medfield device on top of recent linux-next-20131210 +
Mika's ACPI gpio patches [2].
Changes since v6:
- remove FSF address
- require dev to be NULL when looking up for GPIO line
[1] https://lkml.org/lkml/2013/6/5/316
[2] http://www.spinics.net/lists/linux-acpi/msg47572.html
Andy Shevchenko (2):
SFI: store GPIO table and export lookup function
gpiolib: append SFI helpers for GPIO API
drivers/gpio/Kconfig | 4 ++
drivers/gpio/Makefile | 1 +
drivers/gpio/gpiolib-sfi.c | 27 +++++++++++
drivers/gpio/gpiolib.c | 3 ++
drivers/gpio/gpiolib.h | 13 +++++
drivers/sfi/Makefile | 2 +-
drivers/sfi/sfi_core.c | 6 +++
drivers/sfi/sfi_core.h | 3 ++
drivers/sfi/sfi_gpio.c | 115 +++++++++++++++++++++++++++++++++++++++++++++
include/linux/sfi.h | 10 ++++
10 files changed, 183 insertions(+), 1 deletion(-)
create mode 100644 drivers/gpio/gpiolib-sfi.c
create mode 100644 drivers/sfi/sfi_gpio.c
--
1.8.4.4
next reply other threads:[~2013-12-10 13:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-10 13:21 Andy Shevchenko [this message]
2013-12-10 13:21 ` [PATCH v6 1/2] SFI: store GPIO table and export lookup function Andy Shevchenko
2013-12-10 13:21 ` [PATCH v6 2/2] gpiolib: append SFI helpers for GPIO API Andy Shevchenko
2013-12-12 1:53 ` [PATCH v6 0/2] gpiolib, sfi: introduce SFI GPIO helpers Alex Courbot
2013-12-20 9:02 ` Linus Walleij
2014-01-07 16:42 ` Linus Walleij
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