nios2: convert altera_jtag_uart to driver model
Convert altera_jtag_uart to driver model.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index ac5920a..85e6764 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -54,6 +54,13 @@
prompt "Select which UART will provide the debug UART"
depends on DEBUG_UART
+config DEBUG_UART_ALTERA_JTAGUART
+ bool "Altera JTAG UART"
+ help
+ Select this to enable a debug UART using the altera_jtag_uart 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_NS16550
bool "ns16550"
help
@@ -130,6 +137,25 @@
debug_uart_init()). This can be useful just as a check that
everything is working.
+config ALTERA_JTAG_UART
+ bool "Altera JTAG UART support"
+ depends on DM_SERIAL
+ help
+ Select this to enable an JTAG UART for Altera devices.The JTAG UART
+ core implements a method to communicate serial character streams
+ between a host PC and a Qsys system on an Altera FPGA. Please find
+ details on the "Embedded Peripherals IP User Guide" of Altera.
+
+config ALTERA_JTAG_UART_BYPASS
+ bool "Bypass output when no connection"
+ depends on ALTERA_JTAG_UART
+ help
+ Bypass console output and keep going even if there is no JTAG
+ terminal connection with the host. The console output will resume
+ once the JTAG terminal is connected. Without the bypass, the console
+ output will wait forever until a JTAG terminal is connected. If you
+ not are sure, say Y.
+
config ROCKCHIP_SERIAL
bool "Rockchip on-chip UART support"
depends on ARCH_ROCKCHIP && DM_SERIAL