serial: mxc: Add debug uart support

[people/ms/u-boot.git] / drivers / serial / Kconfig

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index c64f4a6d7b0174f8f5b7d803c463c6dc3b1cc81d..97cef7edbda69a08856614270d7d323493e083fc 100644 (file)
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -248,6 +248,14 @@ config DEBUG_UART_PIC32
          will need to provide parameters to make this work. The driver will
          be available until the real driver model serial is running.
 
          will need to provide parameters to make this work. The driver will
          be available until the real driver model serial is running.
 

+config DEBUG_UART_MXC
+       bool "IMX Serial port"
+       depends on MXC_UART
+       help
+         Select this to enable a debug UART using the serial_mxc driver. You
+         will need to provide parameters to make this work. The driver will
+         be available until the real driver model serial is running.
+

 config DEBUG_UART_UNIPHIER
        bool "UniPhier on-chip UART"
        depends on ARCH_UNIPHIER
 config DEBUG_UART_UNIPHIER
        bool "UniPhier on-chip UART"
        depends on ARCH_UNIPHIER


@@ -491,4 +499,57 @@ config STI_ASC_SERIAL
          on STiH410 SoC. This is a basic implementation,  it supports
          following baudrate 9600, 19200, 38400, 57600 and 115200.
 
          on STiH410 SoC. This is a basic implementation,  it supports
          following baudrate 9600, 19200, 38400, 57600 and 115200.
 

+config MPC8XX_CONS
+       bool "Console driver for MPC8XX"
+       depends on 8xx
+       default y
+
+choice
+       prompt "Console port"
+       default 8xx_CONS_SMC1
+       depends on MPC8XX_CONS
+       help
+         Depending on board, select one serial port
+         (CONFIG_8xx_CONS_SMC1 or CONFIG_8xx_CONS_SMC2)
+
+config 8xx_CONS_SMC1
+       bool "SMC1"
+
+config 8xx_CONS_SMC2
+       bool "SMC2"
+
+endchoice
+
+config SYS_SMC_RXBUFLEN
+       int "Console Rx buffer length"
+       depends on MPC8XX_CONS
+       default 1
+       help
+         With CONFIG_SYS_SMC_RXBUFLEN it is possible to define
+         the maximum receive buffer length for the SMC.
+         This option is actual only for 8xx possible.
+         If using CONFIG_SYS_SMC_RXBUFLEN also CONFIG_SYS_MAXIDLE
+         must be defined, to setup the maximum idle timeout for
+         the SMC.
+
+config SYS_MAXIDLE
+       int "maximum idle timeout"
+       depends on MPC8XX_CONS
+       default 0
+
+config SYS_BRGCLK_PRESCALE
+       int "BRG Clock Prescale"
+       depends on MPC8XX_CONS
+       default 1
+
+config SYS_SDSR
+       hex "SDSR Value"
+       depends on MPC8XX_CONS
+       default 0x83
+
+config SYS_SDMR
+       hex "SDMR Value"
+       depends on MPC8XX_CONS
+       default 0
+

 endmenu
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