diff options
| author | Werner Zeh <werner.zeh@siemens.com> | 2021-05-31 07:27:50 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-06-04 12:40:06 +0000 |
| commit | b2bb959ecf1d2a4b5f0f65d0f36dec271e401445 (patch) | |
| tree | f03f3aa809518836f355852d0c6e929252058c1e /src/mainboard | |
| parent | a67bda339e6f6bf301976c575901dcab0a1f5ffc (diff) | |
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>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/siemens/mc_apl1/variants/mc_apl2/devicetree.cb | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mainboard/siemens/mc_apl1/variants/mc_apl2/devicetree.cb b/src/mainboard/siemens/mc_apl1/variants/mc_apl2/devicetree.cb index 06f4c050bb..1749636157 100644 --- a/src/mainboard/siemens/mc_apl1/variants/mc_apl2/devicetree.cb +++ b/src/mainboard/siemens/mc_apl1/variants/mc_apl2/devicetree.cb @@ -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 |