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Fixed MTP to work with TWRP
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Documentation/i2c/busses/i2c-ali1535
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Documentation/i2c/busses/i2c-ali1535
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Kernel driver i2c-ali1535
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Supported adapters:
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* Acer Labs, Inc. ALI 1535 (south bridge)
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Datasheet: Now under NDA
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http://www.ali.com.tw/
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Authors:
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Frodo Looijaard <frodol@dds.nl>,
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Philip Edelbrock <phil@netroedge.com>,
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Mark D. Studebaker <mdsxyz123@yahoo.com>,
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Dan Eaton <dan.eaton@rocketlogix.com>,
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Stephen Rousset<stephen.rousset@rocketlogix.com>
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Description
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-----------
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This is the driver for the SMB Host controller on Acer Labs Inc. (ALI)
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M1535 South Bridge.
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The M1535 is a South bridge for portable systems. It is very similar to the
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M15x3 South bridges also produced by Acer Labs Inc. Some of the registers
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within the part have moved and some have been redefined slightly.
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Additionally, the sequencing of the SMBus transactions has been modified to
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be more consistent with the sequencing recommended by the manufacturer and
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observed through testing. These changes are reflected in this driver and
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can be identified by comparing this driver to the i2c-ali15x3 driver. For
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an overview of these chips see http://www.acerlabs.com
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The SMB controller is part of the M7101 device, which is an ACPI-compliant
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Power Management Unit (PMU).
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The whole M7101 device has to be enabled for the SMB to work. You can't
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just enable the SMB alone. The SMB and the ACPI have separate I/O spaces.
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We make sure that the SMB is enabled. We leave the ACPI alone.
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Features
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--------
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This driver controls the SMB Host only. This driver does not use
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interrupts.
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