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author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2019-12-10 14:12:03 +0100 |
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committer | Felix Held <felix-coreboot@felixheld.de> | 2019-12-22 13:47:55 +0000 |
commit | 95bff2e17e8b9e84e588aeb9504e086174edd0b0 (patch) | |
tree | 8d9a9540beb0cb4be19085d36ac54854f5076b4a /src/soc/ucb | |
parent | 7db16ddc8879a5b5acb7681135c7d9439dd1bd99 (diff) |
superio/common: Add more ACPI methods
* Make use of introduced SSDT config mode access
* Make use of introduced SSDT mutex
* Provide ACPI functions to safely access SIO config space
* Implement method to query LDN enable state
* Implement method to set LDN enable state
* Use introduced functions to implement _DIS and _STA in the device
* Update documentation
Tested on Aspeed AST2500 and Linux 5.2.
Manually verified ACPI code that generates no errors in Linux.
Change-Id: I520b29de925f368cd71ff8f1f58d2d57d72eff8d
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37640
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/soc/ucb')
0 files changed, 0 insertions, 0 deletions