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Commit 9ba04ebf authored by Christophe Ricard's avatar Christophe Ricard Committed by Samuel Ortiz
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NFC: st-nci: Auto-select core module 



The core st-nci module is useless without either the I2C or the
SPI access module. So hide NFC_ST_NCI and select it automatically
if either NFC_ST_NCI_I2C or NFC_ST_NCI_SPI is selected.

This avoids presenting NFC_ST_NCI when neither NFC_ST_NCI_I2C nor
NFC_ST_NCI_SPI can be selected.

Cc: Jean Delvare <jdelvare@suse.de>
Signed-off-by: default avatarChristophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 2a84193f

drivers/nfc/st-nci/Kconfig

+7 −11
Original line number Diff line number Diff line 
config NFC_ST_NCI

	tristate "STMicroelectronics ST NCI NFC driver"

	depends on NFC_NCI

	default n

	tristate

	---help---

	  STMicroelectronics NFC NCI chips core driver. It implements the chipset

	  NCI 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 st-nci.

	  Say N if unsure.



config NFC_ST_NCI_I2C

	tristate "NFC ST NCI i2c support"

	depends on NFC_ST_NCI && I2C

	tristate "STMicroelectronics ST NCI NFC driver (I2C)"

	depends on NFC_NCI && I2C

	select NFC_ST_NCI

	---help---

	  This module adds support for an I2C interface to the

	  STMicroelectronics NFC NCI chips familly.
@@ -23,8 +18,9 @@ config NFC_ST_NCI_I2C 
	  Say N if unsure.



config NFC_ST_NCI_SPI

	tristate "NFC ST NCI spi support"

	depends on NFC_ST_NCI && SPI

	tristate "STMicroelectronics ST NCI NFC driver (SPI)"

	depends on NFC_NCI && SPI

	select NFC_ST_NCI

	---help---

	  This module adds support for an SPI interface to the

	  STMicroelectronics NFC NCI chips familly.