New patch to review for coreboot: mainboard/google/reef: Set PL2 override to 15000mW

[Sumeet R Pawnikar]

Sumeet R Pawnikar ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/17730

-gerrit

commit ff9f2190ccfc9b264f71ffa276238e8c3afaec8b
Author: Sumeet Pawnikar 
Date:   Mon Dec 5 16:56:15 2016 +0530

mainboard/google/reef: Set PL2 override to 15000mW

This patch sets PL2 override value to 15W in RAPL registers.

BUG=chrome-os-partner:60535
    TEST=Built, booted on reef and verified PL2 value.

Change-Id: I4ff6a5e7b8686d97134846ee80cdac10916d58ef
    Signed-off-by: Sumeet Pawnikar 
---
 src/mainboard/google/reef/variants/baseboard/devicetree.cb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mainboard/google/reef/variants/baseboard/devicetree.cb b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
index fa097fd..49c1ba6 100644
--- a/src/mainboard/google/reef/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
@@ -53,6 +53,8 @@ chip soc/intel/apollolake
    # current VR solution. Experiments show that SoC TDP max (6W) can
    # be reached when RAPL PL1 is set to 12W.
    register "tdp_pl1_override_mw" = "12000"
+	# Set RAPL PL2 to 15W.
+	register "tdp_pl2_override_mw" = "15000"

# Enable Audio Clock and Power gating
    register "hdaudio_clk_gate_enable" = "1"