Kconfig - OpenGrok cross reference for /rk3399_rockchip-uboot/drivers/serial/Kconfig

24 	  during serial port initialization (default y). Set this to n on
80 	  The size of the RX buffer (needs to be power of 2)
105 	  The debug UART is intended for use very early in U-Boot to debug
111 	  - Enable the CONFIG for your UART to tell it to provide this interface
115 	  - Call debug_uart_putc() to output a character
117 	  Depending on your platform it may be possible to use this UART before
122 	  it is preferred to use no stack.
136 	  Select this to enable a debug UART using the altera_jtag_uart driver.
137 	  You will need to provide parameters to make this work. The driver will
143 	  Select this to enable a debug UART using the altera_uart driver.
144 	  You will need to provide parameters to make this work. The driver will
151 	  Select this to enable a debug UART using the ar933x uart driver.
152 	  You will need to provide parameters to make this work. The
159 	  Select this to enable a debug UART using the atmel usart driver. You
160 	  will need to provide parameters to make this work. The driver will
167 	  Select this to enable a debug UART on BCM6345 SoCs. You
168 	  will need to provide parameters to make this work. The driver will
174 	  Select this to enable a debug UART using the ns16550 driver. You
175 	  will need to provide parameters to make this work. The driver will
182 	  Select this to enable a debug console which calls back to EFI to
183 	  output to the console. This can be useful for early debugging of
190 	  Select this to enable a debug UART using the serial_s5p driver. You
191 	  will need to provide parameters to make this work. The driver will
198 	  Select this to enable a debug UART using the serial_meson driver. You
199 	  will need to provide parameters to make this work. The driver will
205 	  Select this to enable a debug UART using the serial_uartlite driver.
206 	  You will need to provide parameters to make this work. The driver will
212 	  Select this to enable a debug UART using the ARM JTAG DCC port.
215 	  any serial interface this is the easiest way how to get console.
223 	  Select this to enable a debug UART using the serial_mvebu driver. You
224 	  will need to provide parameters to make this work. The driver will
230 	  Select this to enable a debug UART using the serial_zynq driver. You
231 	  will need to provide parameters to make this work. The driver will
238 	  Select this to enable a debug UART using the serial_leon3 driver. You
239 	  will need to provide parameters to make this work. The driver will
245 	  Select this to enable a debug UART using the pl01x driver with the
246 	  PL010 UART type. You will need to provide parameters to make this
253 	  Select this to enable a debug UART using the pl01x driver with the
254 	  PL011 UART type. You will need to provide parameters to make this
262 	  Select this to enable a debug UART using the serial_pic32 driver. You
263 	  will need to provide parameters to make this work. The driver will
270 	  Select this to enable a debug UART using the serial_mxc driver. You
271 	  will need to provide parameters to make this work. The driver will
278 	  Select this to enable a debug UART using the UniPhier on-chip UART.
279 	  You will need to provide DEBUG_UART_BASE to make this work.  The
286 	  Select this to enable a debug UART using the omap ns16550 driver.
287 	  You will need to provide parameters to make this work. The driver
299 	  to use the correct value here.
310 	  to use the correct value here.
319 	  value. Use this value to specify the shift to use, where 0=byte
326 	  Some boards need to set things up before the debug UART can be used.
327 	  On these boards a call to debug_uart_init() is insufficient. When
330 	  here that is needed to set up the UART ready for use, such as set
337 	  Enable this option to show a message when the debug UART is ready
346 	  Select this if the UART you want to use for debug output is already
353 	  Say y to always use debug UART, skip complicated console UART register.
359 	  Select this to enable an JTAG UART for Altera devices.The JTAG UART
360 	  core implements a method to communicate serial character streams
378 	  Select this to enable an UART for Altera devices. Please find
385 	  Select this to enable UART support for QCA/Atheros ar933x
387 	  tree binding to operate, please refer to the document at
393 	  Select this to enable USART support for Atmel SoCs. It can be
401 	  Select this to enable UART on BCM6345 SoCs.
406 	  Select this to enable a Low Power UART for Freescale VF610 and
413 	  Choose this option to add support for UART driver on the Marvell
437 	  be used. It can be a constant or a function to get clock, eg,
446 	  Select this to enable a UART for Intel MID platforms.
453 	  Select this to enable a debug UART for Rockchip devices when using
456 	  to the ns16550 format.
462 	  Select this to enable a seral UART for sandbox. This is required to
464 	  sandbox. The emulated UART will display to the console and console
465 	  input will be fed into the UART. This allows you to interact with
482 	  Select this to enable Renesas SCIF UART. To operate serial ports
483 	  on systems with RCar or SH SoCs, say Y to this option. If unsure,
491 	  If you have a UniPhier based board and want to use the on-chip
492 	  serial ports, say Y to this option. If unsure, say N.
498 	  If you have a Xilinx based board and want to use the uartlite
499 	  serial ports, say Y to this option. If unsure, say N.
505 	  If you have an Amlogic Meson based board and want to use the on-chip
506 	  serial ports, say Y to this option. If unsure, say N.
527 	  Select this to enable Asynchronous Serial Controller available
536 	  onboard serial ports, say Y to this option. If unsure, say N.
564 	  With CONFIG_SYS_SMC_RXBUFLEN it is possible to define
568 	  must be defined, to setup the maximum idle timeout for