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377656b2cc
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>
20 lines
453 B
Text
20 lines
453 B
Text
#
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# Copyright (C) 2015 Google, Inc
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#
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# SPDX-License-Identifier: GPL-2.0+
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#
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config INTEL_BAYTRAIL
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bool
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select HAVE_FSP if !EFI
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if INTEL_BAYTRAIL
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config INTERNAL_UART
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bool "Enable the SoC integrated legacy UART"
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help
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There is a legacy UART integrated into the Bay Trail SoC.
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A maximum baud rate of 115200 bps is supported. For this
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reason, it is recommended that the UART port be used for
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debug purposes only, eg: U-Boot console.
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endif
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