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mb/google/bluey: Add Kconfig for PS8820 retimer support

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Introduce the MAINBOARD_HAS_PS8820_RETIMER Kconfig option. This will
be used to conditionally enable I2C initialization and retimer
configuration logic on Bluey variants.

BUG=b:473489095
TEST=Verify USB SS detection on Quartz.

Change-Id: I949fb16f8c46a8375b50d2b108b8edde3231f4e9
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90710
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Jayvik Desai <jayvik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Pranava Y N <pranavayn@google.com>
This commit is contained in:
Kapil Porwal 2026-01-09 13:25:22 +05:30 • committed by Subrata Banik
commit 657bcd32d9
1 changed files with 6 additions and 0 deletions
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6
src/mainboard/google/bluey/Kconfig
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@ -91,6 +91,12 @@ config MAINBOARD_HAS_SD_CONTROLLER
help
Enable this option if your mainboard is equipped with SD card controller.
config MAINBOARD_HAS_PS8820_RETIMER
bool
default n
help
Enable this option if your mainboard is equipped with a PS8820 retimer.
config MAINBOARD_NO_USB_A_PORT
bool
default n