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-rw-r--r--drivers/tty/serial/Kconfig12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 687b1ea294b7..1aec4404062d 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -115,9 +115,9 @@ config SERIAL_SB1250_DUART_CONSOLE
config SERIAL_ATMEL
bool "AT91 / AT32 on-chip serial port support"
- depends on ARCH_AT91 || AVR32
+ depends on ARCH_AT91 || AVR32 || COMPILE_TEST
select SERIAL_CORE
- select SERIAL_MCTRL_GPIO
+ select SERIAL_MCTRL_GPIO if GPIOLIB
help
This enables the driver for the on-chip UARTs of the Atmel
AT91 and AT32 processors.
@@ -571,7 +571,7 @@ config BFIN_UART3_CTSRTS
config SERIAL_IMX
tristate "IMX serial port support"
- depends on ARCH_MXC
+ depends on ARCH_MXC || COMPILE_TEST
select SERIAL_CORE
select RATIONAL
help
@@ -582,6 +582,7 @@ config SERIAL_IMX_CONSOLE
bool "Console on IMX serial port"
depends on SERIAL_IMX=y
select SERIAL_CORE_CONSOLE
+ select SERIAL_EARLYCON if OF
help
If you have enabled the serial port on the Freescale IMX
CPU you can make it the console by answering Y to this option.
@@ -743,7 +744,7 @@ config SERIAL_SH_SCI_CONSOLE
config SERIAL_SH_SCI_DMA
bool "DMA support"
- depends on SERIAL_SH_SCI && SH_DMAE
+ depends on SERIAL_SH_SCI && DMA_ENGINE
config SERIAL_PNX8XXX
bool "Enable PNX8XXX SoCs' UART Support"
@@ -1408,7 +1409,7 @@ config SERIAL_PCH_UART_CONSOLE
warnings and which allows logins in single user mode).
config SERIAL_MXS_AUART
- depends on ARCH_MXS
+ depends on ARCH_MXS || COMPILE_TEST
tristate "MXS AUART support"
select SERIAL_CORE
select SERIAL_MCTRL_GPIO if GPIOLIB
@@ -1538,6 +1539,7 @@ config SERIAL_FSL_LPUART
tristate "Freescale lpuart serial port support"
depends on HAS_DMA
select SERIAL_CORE
+ select SERIAL_EARLYCON
help
Support for the on-chip lpuart on some Freescale SOCs.