diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-10-25 16:44:22 +0100 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-10-30 00:44:13 +0000 |
| commit | d79b87a1d6fcd6228edbd894e7e7ebc9b85d2813 (patch) | |
| tree | 5d4f23cfd6ea4edcae00decc14b9b8ac2752acc5 /src/mainboard/google/auron/variants/lulu | |
| parent | 34672f2bc4e8378d3c24bc026022c36cef261ab1 (diff) | |
mb/google/auron: Add SATA PCI device to overridetree
`chip` entries are only hooked up via device nodes to the tree. A `chip`
without a `device` below it does nothing. To allow variants to override
SATA tuning parameters, ensure a device exists under the PCH chip scope.
Without this change, some variants would not properly override the SATA
tuning parameters after extracting the PCH parts into a different chip.
TEST=Sanity-check static.c and verify overridetrees override properly.
Change-Id: I013dbe1403567b93c8ee0e66f76481f2a3f42796
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46769
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/auron/variants/lulu')
| -rw-r--r-- | src/mainboard/google/auron/variants/lulu/overridetree.cb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/auron/variants/lulu/overridetree.cb b/src/mainboard/google/auron/variants/lulu/overridetree.cb index dc70085dd0..f5f3eeacdf 100644 --- a/src/mainboard/google/auron/variants/lulu/overridetree.cb +++ b/src/mainboard/google/auron/variants/lulu/overridetree.cb @@ -12,6 +12,8 @@ chip soc/intel/broadwell # DTLE DATA / EDGE values register "sata_port0_gen3_dtle" = "0x5" register "sata_port1_gen3_dtle" = "0x5" + + device pci 1f.2 on end # SATA Controller # end end end |