From: Raymond Tan <raymond.tan@intel.com>
To: Lee Jones <lee.jones@linaro.org>,
Mike Turquette <mturquette@linaro.org>,
Samuel Ortiz <sameo@linux.intel.com>
Cc: linux-kernel@vger.kernel.org, Alvin Chen <alvin.chen@intel.com>,
Andriy Shevchenko <andriy.shevchenko@intel.com>,
Raymond Tan <raymond.tan@intel.com>
Subject: [PATCH v4 0/1] mfd: intel_quark_i2c_gpio: Add Intel Quark X1000 I2C-GPIO MFD Driver
Date: Mon, 2 Feb 2015 10:52:50 +0800 [thread overview]
Message-ID: <1422845571-7616-1-git-send-email-raymond.tan@intel.com> (raw)
From: "Tan, Raymond" <raymond.tan@intel.com>
Hi,
This patch is for enabling support of Intel Quark X1000 I2C controller and
GPIO controller. In Quark X1000, the platform exports a single PCI device
with both I2C and GPIO functions.
This MFD driver will split the 2 devices for their respective drivers.
---
Changes in v4:
* Modify the formatting and alignment of source lines
* Change variable name retval to ret to be consistent with the rest of the kernel
Changes in v3:
* Simplify the call path for both gpio and i2c controllers initialization
* Move the global variables clk and clk_lookup into a struct
Changes in v2:
* Fix possible memory leak
Raymond Tan (1):
mfd: intel_quark_i2c_gpio: Add Intel Quark X1000 I2C-GPIO MFD Driver
drivers/mfd/Kconfig | 12 ++
drivers/mfd/Makefile | 1 +
drivers/mfd/intel_quark_i2c_gpio.c | 277 ++++++++++++++++++++++++++++++++++++
3 files changed, 290 insertions(+)
create mode 100644 drivers/mfd/intel_quark_i2c_gpio.c
--
1.7.9.5
next reply other threads:[~2015-02-02 2:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-02 2:52 Raymond Tan [this message]
2015-02-02 2:52 ` [PATCH v4 1/1] mfd: intel_quark_i2c_gpio: Add Intel Quark X1000 I2C-GPIO MFD Driver Raymond Tan
2015-03-05 16:00 ` Andy Shevchenko
2015-03-09 9:33 ` Lee Jones
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