3d7a5bdf58
Clevo started using OZ711LV2 for the SD card reader around the time of making its TGL boards. Without the driver, CPUs don't go to power states lower than C2 due to LTR not being programmed. After enabling the driver the CPU will go to C8 while the system is idle, giving significant power savings if the system is left on battery power. There is another issue with RPL where it only goes to C6 instead of C8. This may be due to the intel_idle driver in Linux (as of 6.5-rc6 mainline and 6.4.6 stable) not supporting RPL C-states. - tgl: Started being used with the Gazelle 3060 variant - adl: Used on all models - rpl: bonw15 does not have an SD card reader Change-Id: I85c60feb6dcae7d877e70a6c6f2d3a7b3296fa0e Signed-off-by: Jeremy Soller <jeremy@system76.com> Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/77278 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> |
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| .. | ||
| acpi | ||
| include/mainboard | ||
| spd | ||
| variants | ||
| board.fmd | ||
| board_info.txt | ||
| bootblock.c | ||
| cmos.default | ||
| cmos.layout | ||
| devicetree.cb | ||
| dsdt.asl | ||
| Kconfig | ||
| Kconfig.name | ||
| Makefile.inc | ||
| ramstage.c | ||