serial: sh: Convert to Kconfig

[platform/kernel/u-boot.git] / drivers / serial / Kconfig

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 97cef7e..a8e9978 100644 (file)
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -64,6 +64,16 @@ config DM_SERIAL
          implements serial_putc() etc. The uclass interface is
          defined in include/serial.h.
 
+config SERIAL_IRQ_BUFFER
+       bool "Enable RX interrupt buffer for serial input"
+       depends on DM_SERIAL
+       default n
+       help
+         Enable RX interrupt buffer support for the serial driver.
+         This enables pasting longer strings, even when the RX FIFO
+         of the UART is not big enough (e.g. 16 bytes on the normal
+         NS16550).
+
 config SPL_DM_SERIAL
        bool "Enable Driver Model for serial drivers in SPL"
        depends on DM_SERIAL
@@ -454,6 +464,14 @@ config SANDBOX_SERIAL
             -t raw             Raw mode, Ctrl-C is processed by U-Boot
             -t cooked          Cooked mode, Ctrl-C terminates
 
+config SCIF_CONSOLE
+       bool "Renesas SCIF UART support"
+       depends on SH || ARCH_RMOBILE
+       help
+         Select this to enable Renesas SCIF UART. To operate serial ports
+         on systems with RCar or SH SoCs, say Y to this option. If unsure,
+         say N.
+
 config UNIPHIER_SERIAL
        bool "Support for UniPhier on-chip UART"
        depends on ARCH_UNIPHIER
@@ -499,6 +517,13 @@ config STI_ASC_SERIAL
          on STiH410 SoC. This is a basic implementation,  it supports
          following baudrate 9600, 19200, 38400, 57600 and 115200.
 
+config STM32X7_SERIAL
+       bool "STMicroelectronics STM32 SoCs on-chip UART"
+       depends on DM_SERIAL && STM32F7
+       help
+         If you have a machine based on a STM32 F7 you can enable its
+         onboard serial ports, say Y to this option. If unsure, say N.
+
 config MPC8XX_CONS
        bool "Console driver for MPC8XX"
        depends on 8xx