pistachio: Add SC16IS7XX device driver

This device is used to control extra UARTs and LEDs on the board.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Hauke Mehrtens 2020-08-15 16:45:16 +02:00
parent 0d81afe3df
commit 3f07a06b3b

View File

@ -180,6 +180,7 @@ CONFIG_IRQ_FORCED_THREADING=y
CONFIG_IRQ_MIPS_CPU=y
CONFIG_IRQ_WORK=y
CONFIG_JBD2=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_PWM=y
CONFIG_LIBFDT=y
CONFIG_LKDTM=y
@ -295,6 +296,7 @@ CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_REGMAP=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_SPI=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_GPIO=y
@ -310,6 +312,10 @@ CONFIG_SERIAL_8250_DW=y
CONFIG_SERIAL_8250_DWLIB=y
CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_SERIAL_SC16IS7XX=y
CONFIG_SERIAL_SC16IS7XX_CORE=y
# CONFIG_SERIAL_SC16IS7XX_I2C is not set
CONFIG_SERIAL_SC16IS7XX_SPI=y
CONFIG_SGL_ALLOC=y
CONFIG_SG_POOL=y
CONFIG_SMP=y