tree 7fb0b7409fb50cd392b81634f477d1e56145fed3
parent 7cf0a66f32eddd5224a288df427f9dfce11f570c
author Zhu, Lejun <lejun.zhu@linux.intel.com> 1401773164 +0800
committer Lee Jones <lee.jones@linaro.org> 1403017192 +0100

gpio: Add support for Intel Crystal Cove PMIC

Devices based on Intel SoC products such as Baytrail have a Power
Management IC. In the PMIC there are subsystems for voltage regulation,
A/D conversion, GPIO and PWMs. The PMIC in Baytrail-T platform is
called Crystal Cove.

This patch adds support for the GPIO function in Crystal Cove.

Signed-off-by: Yang, Bin <bin.yang@intel.com>
Signed-off-by: Zhu, Lejun <lejun.zhu@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>