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mb/siemens/mc_apl2: Disable unused I2C controllers 

Only I2C controller 3 is used on this mainboard. Disable all other
controllers.

Change-Id: Id06d98787a0574a5b3a8dc2e86858dfcc7154606
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55090
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
This commit is contained in:
Werner Zeh 2021-05-31 07:27:50 +02:00 committed by Patrick Georgi
parent a67bda339e
commit b2bb959ecf
1 changed files with 7 additions and 7 deletions
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14
src/mainboard/siemens/mc_apl1/variants/mc_apl2/devicetree.cb
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@ -97,9 +97,9 @@ chip soc/intel/apollolake
end
device pci 15.0 on end # - XHCI
device pci 15.1 off end # - XDCI
device pci 16.0 on end # - I2C 0
device pci 16.1 on end # - I2C 1
device pci 16.2 on end # - I2C 2
device pci 16.0 off end # - I2C 0
device pci 16.1 off end # - I2C 1
device pci 16.2 off end # - I2C 2
device pci 16.3 on # - I2C 3
# Enable external RTC chip
chip drivers/i2c/rx6110sa
@ -115,10 +115,10 @@ chip soc/intel/apollolake
device i2c 0x32 on end # RTC RX6110 SA
end
end
device pci 17.0 on end # - I2C 4
device pci 17.1 on end # - I2C 5
device pci 17.2 on end # - I2C 6
device pci 17.3 on end # - I2C 7
device pci 17.0 off end # - I2C 4
device pci 17.1 off end # - I2C 5
device pci 17.2 off end # - I2C 6
device pci 17.3 off end # - I2C 7
device pci 18.0 on end # - UART 0
device pci 18.1 on end # - UART 1
device pci 18.2 on end # - UART 2