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spmi: Linux driver framework for SPMI

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System Power Management Interface (SPMI) is a specification
developed by the MIPI (Mobile Industry Process Interface) Alliance
optimized for the real time control of Power Management ICs (PMIC).

SPMI is a two-wire serial interface that supports up to 4 master
devices and up to 16 logical slaves.

The framework supports message APIs, multiple busses (1 controller
per bus) and multiple clients/slave devices per controller.

Signed-off-by: Kenneth Heitke <kheitke@codeaurora.org>
Signed-off-by: Michael Bohan <mbohan@codeaurora.org>
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kenneth Heitke
2014-02-12 13:44:22 -06:00
committed by Greg Kroah-Hartman
parent a2a720e15f
commit 5a86bf3439
8 changed files with 842 additions and 0 deletions
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drivers/Kconfig
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@@ -52,6 +52,8 @@ source "drivers/i2c/Kconfig"
source "drivers/spi/Kconfig"
source "drivers/spmi/Kconfig"
source "drivers/hsi/Kconfig"
source "drivers/pps/Kconfig"