Age | Commit message (Collapse) | Author | |
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2020-03-16 | drivers/intel/ish: Add TGL ISH PCI id | li feng | |
BRANCH=none BUG=b:145946347 TEST==boot to OS with TGL RVP UP3 Signed-off-by: Hu, Hebo <hebo.hu@intel.com> Signed-off-by: li feng <li1.feng@intel.com> Change-Id: I3a4f73e82f62def3adb2cb1332a315366078c918 Reviewed-on: https://review.coreboot.org/c/coreboot/+/39478 Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> | |||
2019-03-06 | driver/intel/ish: add ish chip driver support | Jett Rink | |
We want to be able to specify the firmware variant suffix in the devicetree.cb configuration for particular firmware builds. This driver allows us to specify the firmware_variant property in the device tree and have it populate a _DST table in the SSDT ACPI table for the ISH device, thus making the suffix available to the kernel (See crrev.com/c/1433482 for kernel change that uses the value) BUG=b:122722008 TEST=decompile DDST table and verify that new firmware-variant value is present. Also verfied that kernel can access this new field using the shim loader kernel CLs Change-Id: Id8be986185282521aee574027503eaf8968e1508 Signed-off-by: Jett Rink <jettrink@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31682 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> |