diff options
Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 2a50771a27..0f0e92df07 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -195,6 +195,17 @@ config ROCKCHIP_SERIAL your board config header. The clock input is automatically set to use the oscillator (24MHz). +config NS16550_SERIAL + bool "NS16550 UART or compatible" + depends on DM_SERIAL + help + Support NS16550 UART or compatible with driver model. This can be + enabled in the device tree with the correct input clock frequency. + If the input clock frequency is not defined in the device tree, + the macro CONFIG_SYS_NS16550_CLK defined in a legacy board header + file will be used. It can be a constant or a function to get clock, + eg, get_serial_clock(). + config SANDBOX_SERIAL bool "Sandbox UART support" depends on SANDBOX |