u-boot/arch/x86/cpu/baytrail/Kconfig

#
# Copyright (C) 2015 Google, Inc
#
# SPDX-License-Identifier:	GPL-2.0+
#

config INTEL_BAYTRAIL
	bool
	select HAVE_FSP if !EFI

if INTEL_BAYTRAIL
config INTERNAL_UART
	bool "Enable the SoC integrated legacy UART"
	help
	  There is a legacy UART integrated into the Bay Trail SoC.
	  A maximum baud rate of 115200 bps is supported. For this
	  reason, it is recommended that the UART port be used for
	  debug purposes only, eg: U-Boot console.

endif
x86: Add support for Intel Minnowboard Max This is a relatively low-cost x86 board in a small form factor. The main peripherals are uSD, USB, HDMI, Ethernet and SATA. It uses an Atom 3800 series CPU. So far only the dual core 2GB variant is supported. This uses the existing FSP support. Binary blobs are required to make this board work. The microcode update is included as a patch (all 3000 lines of it). Change-Id: I0088c47fe87cf08ae635b343d32c332269062156 Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 2015-01-28 05:13:47 +00:00			`#`
			`# Copyright (C) 2015 Google, Inc`
			`#`
			`# SPDX-License-Identifier: GPL-2.0+`
			`#`

			`config INTEL_BAYTRAIL`
			`bool`
x86: baytrail: Support operation as an EFI payload Disable a few things which interfere with the EFI init. This allows the Minnowboard MAX to boot into EFI, load a U-Boot payload then boot to the U-Boot prompt. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 2015-08-04 18:34:02 +00:00			`select HAVE_FSP if !EFI`
x86: baytrail: Introduce a Kconfig option for the internal UART There are quite a number of BayTrail boards that uses an external SuperIO chipset to provide the legacy UART. For such cases, it's better to have a Kconfig option to enable the internal UART. So far BayleyBay and MinnowMax boards are using internal UART as the U-Boot console, enable this on these two boards. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> 2016-06-15 04:33:23 +00:00
			`if INTEL_BAYTRAIL`
			`config INTERNAL_UART`
			`bool "Enable the SoC integrated legacy UART"`
			`help`
			`There is a legacy UART integrated into the Bay Trail SoC.`
			`A maximum baud rate of 115200 bps is supported. For this`
			`reason, it is recommended that the UART port be used for`
			`debug purposes only, eg: U-Boot console.`

			`endif`