linux/drivers/nfc/microread/Kconfig
Jean Delvare 04831ae41c NFC: microread: Auto-select core module
As I understand it, the core nfc_microread module is useless without
either the I2C or the MEI access module. So hide NFC_MICROREAD and
select it automatically if either NFC_MICROREAD_I2C or
NFC_MICROREAD_MEI is selected.

This avoids presenting NFC_MICROREAD when neither NFC_MICROREAD_I2C
nor NFC_MICROREAD_MEI can be selected.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
Cc: Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-10-19 20:01:19 +02:00

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config NFC_MICROREAD
tristate
select CRC_CCITT
---help---
This module contains the main code for Inside Secure microread
NFC chipsets. It implements the chipset HCI logic and hooks into
the NFC kernel APIs. Physical layers will register against it.
config NFC_MICROREAD_I2C
tristate "Inside Secure Microread device support (I2C)"
depends on NFC_HCI && I2C && NFC_SHDLC
select NFC_MICROREAD
---help---
This module adds support for the i2c interface of adapters using
Inside microread chipsets. Select this if your platform is using
the i2c bus.
If you choose to build a module, it'll be called microread_i2c.
Say N if unsure.
config NFC_MICROREAD_MEI
tristate "Inside Secure Microread device support (MEI)"
depends on NFC_HCI && NFC_MEI_PHY
select NFC_MICROREAD
---help---
This module adds support for the mei interface of adapters using
Inside microread chipsets. Select this if your microread chipset
is handled by Intel's Management Engine Interface on your platform.
If you choose to build a module, it'll be called microread_mei.
Say N if unsure.