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b2117c12ab
As I understand it, the core nfc_pn544 module is useless without either the I2C or the MEI access module. So hide NFC_PN544 and select it automatically if either NFC_PN544_I2C or NFC_PN544_MEI is selected. This avoids presenting NFC_PN544 when neither NFC_PN544_I2C nor NFC_PN544_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>
31 lines
934 B
Plaintext
31 lines
934 B
Plaintext
config NFC_PN544
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tristate
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select CRC_CCITT
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---help---
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NXP PN544 core driver.
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This is a driver based on the HCI NFC kernel layers and
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will thus not work with NXP libnfc library.
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config NFC_PN544_I2C
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tristate "NXP PN544 device support (I2C)"
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depends on NFC_HCI && I2C && NFC_SHDLC
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select NFC_PN544
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---help---
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This module adds support for the NXP pn544 i2c interface.
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Select this if your platform is using the i2c bus.
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If you choose to build a module, it'll be called pn544_i2c.
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Say N if unsure.
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config NFC_PN544_MEI
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tristate "NXP PN544 device support (MEI)"
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depends on NFC_HCI && NFC_MEI_PHY
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select NFC_PN544
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---help---
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This module adds support for the mei interface of adapters using
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NXP pn544 chipsets. Select this if your pn544 chipset
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is handled by Intel's Management Engine Interface on your platform.
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If you choose to build a module, it'll be called pn544_mei.
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Say N if unsure.
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