diff options
| author | Maximilian Brune <maximilian.brune@9elements.com> | 2023-01-17 14:42:27 +0100 |
|---|---|---|
| committer | Lean Sheng Tan <sheng.tan@9elements.com> | 2023-01-25 10:29:02 +0000 |
| commit | 16f5b54c80a4af4f793134aa7645b59d48fad74b (patch) | |
| tree | b74623e239e6daf55e9ebad17bd486537c3e02ac /src/soc/intel/common | |
| parent | a14901804b6d46e6e05932d6dc9901c5208853b5 (diff) | |
soc/intel/cmn/block/pcie: Make ASPM configurable
Currently ASPM cannot be disabled by individual mainboards, if the
soc Kconfig includes SOC_INTEL_COMMON_PCH_CLIENT. Other options like
PCIEXP_CLK_PM and PCIEXP_L1_SUB_STATE are already configurable by
individual mainboards if needed. This change makes PCIEXP_ASPM one of
these configurable options.
Test: build prodrive/atlas and see that build/config.h lists the
option CONFIG_PCIEXP_ASPM as disabled.
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: Ic9c049f1d225bc21d8da5bd208651ad847ae0c6e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72117
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Diffstat (limited to 'src/soc/intel/common')
| -rw-r--r-- | src/soc/intel/common/block/pcie/Kconfig | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/soc/intel/common/block/pcie/Kconfig b/src/soc/intel/common/block/pcie/Kconfig index 25cde37d1a..859ba22eab 100644 --- a/src/soc/intel/common/block/pcie/Kconfig +++ b/src/soc/intel/common/block/pcie/Kconfig @@ -1,6 +1,5 @@ config SOC_INTEL_COMMON_BLOCK_PCIE bool - select PCIEXP_ASPM select PCIEXP_COMMON_CLOCK help Intel Processor common PCIE support @@ -9,6 +8,9 @@ if SOC_INTEL_COMMON_BLOCK_PCIE source "src/soc/intel/common/block/pcie/*/Kconfig" +config PCIEXP_ASPM + default y + config PCIEXP_CLK_PM default y |