Commit dfa4089b authored by Christophe Ricard's avatar Christophe Ricard Committed by Samuel Ortiz

NFC: st21nfca: Auto-select core module

The core st21nca module is useless without the I2C access module.
So hide NFC_ST21NFCA and select it automatically if either
NFC_ST21NFCA_I2C is selected.

This avoids presenting NFC_ST21NFCA when NFC_ST21NFCA_I2C can't be

Cc: Jean Delvare <>
Signed-off-by: default avatarChristophe Ricard <>
Signed-off-by: default avatarSamuel Ortiz <>
parent 9ba04ebf
config NFC_ST21NFCA
tristate "STMicroelectronics ST21NFCA NFC driver"
depends on NFC_HCI
select CRC_CCITT
default n
STMicroelectronics ST21NFCA core driver. It implements the chipset
HCI logic and hooks into the NFC kernel APIs. Physical layers will
register against it.
To compile this driver as a module, choose m here. The module will
be called st21nfca.
Say N if unsure.
config NFC_ST21NFCA_I2C
tristate "NFC ST21NFCA i2c support"
depends on NFC_ST21NFCA && I2C && NFC_SHDLC
tristate "STMicroelectronics ST21NFCA NFC driver (I2C)"
depends on NFC_HCI && I2C && NFC_SHDLC
select NFC_ST21NFCA
This module adds support for the STMicroelectronics st21nfca i2c interface.
Select this if your platform is using the i2c bus.
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment