X-Git-Url: http://git.ipfire.org/?p=people%2Fms%2Fu-boot.git;a=blobdiff_plain;f=drivers%2Fserial%2FKconfig;h=97cef7edbda69a08856614270d7d323493e083fc;hp=0e3890391b24342429b8ea2ad1b89273424bd6bb;hb=61366b71a8950aae48ce9e00295a16cf65ac4f02;hpb=f3c264f9de6a5727c90ecf6d46d4747091c0a57f

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 0e3890391b..97cef7edbd 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -4,6 +4,15 @@
 
 menu "Serial drivers"
 
+config BAUDRATE
+	int "Default baudrate"
+	default 115200
+	help
+	  Select a default baudrate, where "default" has a driver-specific
+	  meaning of either setting the baudrate for the early debug UART
+	  in the SPL stage (most drivers) or for choosing a default baudrate
+	  in the absence of an environment setting (serial_mxc.c).
+
 config REQUIRE_SERIAL_CONSOLE
 	bool "Require a serial port for console"
 	# Running without a serial console is not supported by the
@@ -35,6 +44,17 @@ config SPL_SERIAL_PRESENT
 	  This option enables the full UART in SPL, so if is it disabled,
 	  the full UART driver will be omitted, thus saving space.
 
+config CONS_INDEX
+	int "UART used for console"
+	depends on ARCH_SUNXI
+	default 2 if MACH_SUN5I
+	default 5 if MACH_SUN8I_A23 || MACH_SUN8I_A33
+	default 1
+	help
+	  Configures the console index.
+	  For Allwinner SoC., default values are 2 for SUN5I and 5 for A23/A33.
+	  Otherwise, the index equals 1.
+
 config DM_SERIAL
 	bool "Enable Driver Model for serial drivers"
 	depends on DM
@@ -44,6 +64,26 @@ config DM_SERIAL
 	  implements serial_putc() etc. The uclass interface is
 	  defined in include/serial.h.
 
+config SPL_DM_SERIAL
+	bool "Enable Driver Model for serial drivers in SPL"
+	depends on DM_SERIAL
+	default y if SPL && DM_SERIAL
+	help
+	  Enable driver model for serial in SPL. This replaces
+	  drivers/serial/serial.c with the serial uclass, which
+	  implements serial_putc() etc. The uclass interface is
+	  defined in include/serial.h.
+
+config TPL_DM_SERIAL
+	bool "Enable Driver Model for serial drivers in TPL"
+	depends on DM_SERIAL
+	default y if TPL && DM_SERIAL
+	help
+	  Enable driver model for serial in TPL. This replaces
+	  drivers/serial/serial.c with the serial uclass, which
+	  implements serial_putc() etc. The uclass interface is
+	  defined in include/serial.h.
+
 config DEBUG_UART
 	bool "Enable an early debug UART for debugging"
 	help
@@ -98,6 +138,21 @@ config DEBUG_UART_AR933X
 	  driver will be available until the real driver model serial is
 	  running.
 
+config DEBUG_UART_ATMEL
+	bool "Atmel USART"
+	help
+	  Select this to enable a debug UART using the atmel usart 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_BCM6345
+	bool "BCM6345 UART"
+	depends on BCM6345_SERIAL
+	help
+	  Select this to enable a debug UART on BCM6345 SoCs. 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_NS16550
 	bool "ns16550"
 	help
@@ -147,6 +202,13 @@ config DEBUG_UART_ARM_DCC
 	  This port is available at least on ARMv6, ARMv7, ARMv8 and XScale
 	  architectures.
 
+config DEBUG_MVEBU_A3700_UART
+	bool "Marvell Armada 3700"
+	help
+	  Select this to enable a debug UART using the serial_mvebu 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_ZYNQ
 	bool "Xilinx Zynq"
 	help
@@ -186,6 +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.
 
+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
@@ -195,6 +265,13 @@ config DEBUG_UART_UNIPHIER
 	  driver will be available until the real driver-model serial is
 	  running.
 
+config DEBUG_UART_OMAP
+	bool "OMAP uart"
+	help
+	  Select this to enable a debug UART using the omap ns16550 driver.
+	  You will need to provide parameters to make this work. The driver
+	  will be available until the real driver model serial is running.
+
 endchoice
 
 config DEBUG_UART_BASE
@@ -289,12 +366,39 @@ config AR933X_UART
 	  tree binding to operate, please refer to the document at
 	  doc/device-tree-bindings/serial/qca,ar9330-uart.txt.
 
+config ATMEL_USART
+	bool "Atmel USART support"
+	help
+	  Select this to enable USART support for Atmel SoCs. It can be
+	  configured in the device tree, and input clock frequency can
+	  be got from the clk node.
+
+config BCM6345_SERIAL
+	bool "Support for BCM6345 UART"
+	depends on DM_SERIAL && ARCH_BMIPS
+	help
+	  Select this to enable UART on BCM6345 SoCs.
+
 config FSL_LPUART
 	bool "Freescale LPUART support"
 	help
 	  Select this to enable a Low Power UART for Freescale VF610 and
 	  QorIQ Layerscape devices.
 
+config MVEBU_A3700_UART
+	bool "UART support for Armada 3700"
+	default n
+	help
+	  Choose this option to add support for UART driver on the Marvell
+	  Armada 3700 SoC. The base address is configured via DT.
+
+config MXC_UART
+	bool "IMX serial port support"
+	depends on MX5 || MX6
+	help
+	  If you have a machine based on a Motorola IMX CPU you
+	  can enable its onboard serial port by enabling this option.
+
 config PIC32_SERIAL
 	bool "Support for Microchip PIC32 on-chip UART"
 	depends on DM_SERIAL && MACH_PIC32
@@ -312,6 +416,24 @@ config SYS_NS16550
 	  be used. It can be a constant or a function to get clock, eg,
 	  get_serial_clock().
 
+config INTEL_MID_SERIAL
+	bool "Intel MID platform UART support"
+	depends on DM_SERIAL && OF_CONTROL
+	depends on INTEL_MID
+	select SYS_NS16550
+	help
+	  Select this to enable a UART for Intel MID platforms.
+	  This uses the ns16550 driver as a library.
+
+config ROCKCHIP_SERIAL
+	bool "Rockchip on-chip UART support"
+	depends on DM_SERIAL && SPL_OF_PLATDATA
+	help
+	  Select this to enable a debug UART for Rockchip devices when using
+	  CONFIG_SPL_OF_PLATDATA (i.e. a compiled-in device tree replacemenmt).
+	  This uses the ns16550 driver, converting the platdata from of-platdata
+	  to the ns16550 format.
+
 config SANDBOX_SERIAL
 	bool "Sandbox UART support"
 	depends on SANDBOX
@@ -335,6 +457,7 @@ config SANDBOX_SERIAL
 config UNIPHIER_SERIAL
 	bool "Support for UniPhier on-chip UART"
 	depends on ARCH_UNIPHIER
+	default y
 	help
 	  If you have a UniPhier based board and want to use the on-chip
 	  serial ports, say Y to this option. If unsure, say N.
@@ -361,4 +484,72 @@ config MSM_SERIAL
 	  It should support all Qualcomm devices with UARTDM version 1.4,
 	  for example APQ8016 and MSM8916.
 	  Single baudrate is supported in current implementation (115200).
+
+config PXA_SERIAL
+	bool "PXA serial port support"
+	help
+	  If you have a machine based on a Marvell XScale PXA2xx CPU you
+	  can enable its onboard serial ports by enabling this option.
+
+config STI_ASC_SERIAL
+	bool "STMicroelectronics on-chip UART"
+	depends on DM_SERIAL && ARCH_STI
+	help
+	  Select this to enable Asynchronous Serial Controller available
+	  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