soc/amd/picasso: move UART Kconfig options to common folder
The actual UART initialization code will be factored out in follow-up
commits.
Change-Id: Ie4ddf1951b230323c5480c4389376c62dd74b0e1
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
diff --git a/src/soc/amd/picasso/Kconfig b/src/soc/amd/picasso/Kconfig
index c4c7bae..e9930e9 100644
--- a/src/soc/amd/picasso/Kconfig
+++ b/src/soc/amd/picasso/Kconfig
@@ -42,6 +42,7 @@
select SOC_AMD_COMMON_BLOCK_SMI
select SOC_AMD_COMMON_BLOCK_SMU
select SOC_AMD_COMMON_BLOCK_TSC_FAM17H_19H
+ select SOC_AMD_COMMON_BLOCK_UART
select SOC_AMD_COMMON_BLOCK_PSP_GEN2
select PROVIDES_ROM_SHARING
select BOOT_DEVICE_SUPPORTS_WRITES if BOOT_DEVICE_SPI_FLASH
@@ -273,53 +274,6 @@
help
Base address for the ACPI registers.
-config AMD_SOC_CONSOLE_UART
- bool "Use Picasso UART controller for console"
- default n
- select DRIVERS_UART_8250MEM
- select DRIVERS_UART_8250MEM_32
- select NO_UART_ON_SUPERIO
- select UART_OVERRIDE_REFCLK
- help
- There are four memory-mapped UARTs controllers in Picasso at:
- 0: 0xfedc9000
- 1: 0xfedca000
- 2: 0xfedc3000
- 3: 0xfedcf000
-
-choice
- prompt "UART Frequency"
- depends on AMD_SOC_CONSOLE_UART
- default AMD_SOC_UART_48MZ
-
-config AMD_SOC_UART_48MZ
- bool "48 MHz clock"
- help
- Select this option for the most compatibility.
-
-config AMD_SOC_UART_1_8MZ
- bool "1.8432 MHz clock"
- help
- Select this option if an old payload or Linux ttyS0 arguments
- require it.
-
-endchoice
-
-config AMD_SOC_UART_LEGACY
- bool "Decode legacy I/O range"
- help
- Assign I/O 3F8, 2F8, etc. to a Picasso UART. A UART accessed with I/O
- does not allow all the features of MMIO. The MMIO decode is still
- present when this option is used.
-
-config CONSOLE_UART_BASE_ADDRESS
- depends on CONSOLE_SERIAL && AMD_SOC_CONSOLE_UART
- hex
- default 0xfedc9000 if UART_FOR_CONSOLE = 0
- default 0xfedca000 if UART_FOR_CONSOLE = 1
- default 0xfedc3000 if UART_FOR_CONSOLE = 2
- default 0xfedcf000 if UART_FOR_CONSOLE = 3
-
config SMM_TSEG_SIZE
hex
default 0x800000 if SMM_TSEG && HAVE_SMI_HANDLER