From 8d716b98d0b0498123f7afc68188f60c9f0c0b6b Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Mon, 22 Jul 2013 15:33:10 -0700 Subject: [PATCH] slippy/falco/peppy: update ACPI C-state settings Since these boards do not support C10 we should not bother advertising that state in the ACPI _CST. Instead use this map: ACPI(C1) = MWAIT(C1E) ACPI(C2) = MWAIT(C3) ACPI(C3) = MWAIT(C7S) Change-Id: I37eb02bf9555c74e957316a1ba9778eb2b6ee128 Signed-off-by: Duncan Laurie Reviewed-on: https://gerrit.chromium.org/gerrit/62898 Reviewed-by: Aaron Durbin Reviewed-by: Marc Jones Reviewed-on: http://review.coreboot.org/4377 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/mainboard/google/falco/devicetree.cb | 8 ++++---- src/mainboard/google/peppy/devicetree.cb | 8 ++++---- src/mainboard/google/slippy/devicetree.cb | 8 ++++---- 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/src/mainboard/google/falco/devicetree.cb b/src/mainboard/google/falco/devicetree.cb index f5a40e15a3..b490d12a41 100644 --- a/src/mainboard/google/falco/devicetree.cb +++ b/src/mainboard/google/falco/devicetree.cb @@ -30,12 +30,12 @@ chip northbridge/intel/haswell device lapic 0xACAC off end register "c1_battery" = "2" # ACPI(C1) = MWAIT(C1E) - register "c2_battery" = "9" # ACPI(C2) = MWAIT(C7S) - register "c3_battery" = "12" # ACPI(C3) = MWAIT(C10) + register "c2_battery" = "3" # ACPI(C2) = MWAIT(C3) + register "c3_battery" = "9" # ACPI(C3) = MWAIT(C7S) register "c1_acpower" = "2" # ACPI(C1) = MWAIT(C1E) - register "c2_acpower" = "9" # ACPI(C2) = MWAIT(C7S) - register "c3_acpower" = "12" # ACPI(C3) = MWAIT(C10) + register "c2_acpower" = "3" # ACPI(C2) = MWAIT(C3) + register "c3_acpower" = "9" # ACPI(C3) = MWAIT(C7S) end end diff --git a/src/mainboard/google/peppy/devicetree.cb b/src/mainboard/google/peppy/devicetree.cb index 909a3474c2..06ca93c9f4 100644 --- a/src/mainboard/google/peppy/devicetree.cb +++ b/src/mainboard/google/peppy/devicetree.cb @@ -30,12 +30,12 @@ chip northbridge/intel/haswell device lapic 0xACAC off end register "c1_battery" = "2" # ACPI(C1) = MWAIT(C1E) - register "c2_battery" = "9" # ACPI(C2) = MWAIT(C7S) - register "c3_battery" = "12" # ACPI(C3) = MWAIT(C10) + register "c2_battery" = "3" # ACPI(C2) = MWAIT(C3) + register "c3_battery" = "9" # ACPI(C3) = MWAIT(C7S) register "c1_acpower" = "2" # ACPI(C1) = MWAIT(C1E) - register "c2_acpower" = "9" # ACPI(C2) = MWAIT(C7S) - register "c3_acpower" = "12" # ACPI(C3) = MWAIT(C10) + register "c2_acpower" = "3" # ACPI(C2) = MWAIT(C3) + register "c3_acpower" = "9" # ACPI(C3) = MWAIT(C7S) end end diff --git a/src/mainboard/google/slippy/devicetree.cb b/src/mainboard/google/slippy/devicetree.cb index 909a3474c2..06ca93c9f4 100644 --- a/src/mainboard/google/slippy/devicetree.cb +++ b/src/mainboard/google/slippy/devicetree.cb @@ -30,12 +30,12 @@ chip northbridge/intel/haswell device lapic 0xACAC off end register "c1_battery" = "2" # ACPI(C1) = MWAIT(C1E) - register "c2_battery" = "9" # ACPI(C2) = MWAIT(C7S) - register "c3_battery" = "12" # ACPI(C3) = MWAIT(C10) + register "c2_battery" = "3" # ACPI(C2) = MWAIT(C3) + register "c3_battery" = "9" # ACPI(C3) = MWAIT(C7S) register "c1_acpower" = "2" # ACPI(C1) = MWAIT(C1E) - register "c2_acpower" = "9" # ACPI(C2) = MWAIT(C7S) - register "c3_acpower" = "12" # ACPI(C3) = MWAIT(C10) + register "c2_acpower" = "3" # ACPI(C2) = MWAIT(C3) + register "c3_acpower" = "9" # ACPI(C3) = MWAIT(C7S) end end