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ANDROID: GKI: Increase max 8250 uarts

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Some boards need more than the default maximum of 4 uarts. This has no
impact unless 8250.nr_uarts is specified on the cmdline to increase
the number of runtime uarts from the GKI default of 0.

Bug: 280015873
Signed-off-by: Alistair Delva <adelva@google.com>
Change-Id: I5ba4e1dcce4f4e01b7d306fa3ab05319768eef00
This commit is contained in:
Alistair Delva
2023-04-28 09:52:58 -07:00
parent d849bc1a59
commit d749a663c6
2 changed files with 2 additions and 0 deletions
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1
arch/arm64/configs/gki_defconfig
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@@ -377,6 +377,7 @@ CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_EXAR is not set
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=0
CONFIG_SERIAL_8250_DW=y
CONFIG_SERIAL_OF_PLATFORM=y

1
arch/x86/configs/gki_defconfig
View File

@@ -364,6 +364,7 @@ CONFIG_INPUT_UINPUT=y
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=0
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_SERIAL_SAMSUNG=y