diff options
| -rw-r--r-- | src/mainboard/google/chell/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/mainboard/google/glados/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/mainboard/google/lars/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/mainboard/intel/kunimitsu/devicetree.cb | 3 |
4 files changed, 12 insertions, 0 deletions
diff --git a/src/mainboard/google/chell/devicetree.cb b/src/mainboard/google/chell/devicetree.cb index ac3a5c1da2..bb925cebe1 100644 --- a/src/mainboard/google/chell/devicetree.cb +++ b/src/mainboard/google/chell/devicetree.cb @@ -16,6 +16,9 @@ chip soc/intel/skylake # EC host command range is in 0x800-0x8ff register "gen1_dec" = "0x00fc0801" + # Enable "Intel Speed Shift Technology" + register "speed_shift_enable" = "1" + # Enable DPTF register "dptf_enable" = "1" diff --git a/src/mainboard/google/glados/devicetree.cb b/src/mainboard/google/glados/devicetree.cb index 894f0e1858..89fcff8ccd 100644 --- a/src/mainboard/google/glados/devicetree.cb +++ b/src/mainboard/google/glados/devicetree.cb @@ -16,6 +16,9 @@ chip soc/intel/skylake # EC host command range is in 0x800-0x8ff register "gen1_dec" = "0x00fc0801" + # Enable "Intel Speed Shift Technology" + register "speed_shift_enable" = "1" + # Enable DPTF register "dptf_enable" = "1" diff --git a/src/mainboard/google/lars/devicetree.cb b/src/mainboard/google/lars/devicetree.cb index cf3649aa4d..50b3e1e8dc 100644 --- a/src/mainboard/google/lars/devicetree.cb +++ b/src/mainboard/google/lars/devicetree.cb @@ -15,6 +15,9 @@ chip soc/intel/skylake # EC host command range is in 0x800-0x8ff register "gen1_dec" = "0x00fc0801" + # Enable "Intel Speed Shift Technology" + register "speed_shift_enable" = "1" + # Enable DPTF register "dptf_enable" = "1" diff --git a/src/mainboard/intel/kunimitsu/devicetree.cb b/src/mainboard/intel/kunimitsu/devicetree.cb index d2a70c8711..62a0c26e56 100644 --- a/src/mainboard/intel/kunimitsu/devicetree.cb +++ b/src/mainboard/intel/kunimitsu/devicetree.cb @@ -15,6 +15,9 @@ chip soc/intel/skylake # EC host command range is in 0x800-0x8ff register "gen1_dec" = "0x00fc0801" + # Enable "Intel Speed Shift Technology" + register "speed_shift_enable" = "1" + # Enable DPTF register "dptf_enable" = "1" |