<p>Furquan Shaikh has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/24968">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">mb/google/poppy/variants: Set pch_trip_temp to 75C<br><br>Similar to Soraka, this change sets the pch_trip_temp value to<br>75C. This is important so that PMC can shutdown the thermal sensor<br>when CPU is in C-state and DTS temp <= pch_trip_temp.<br><br>BUG=b:74089135<br><br>Change-Id: Ic46fa0681796b821dfb014ab91734c960df7846a<br>Signed-off-by: Furquan Shaikh <furquan@google.com><br>---<br>M src/mainboard/google/poppy/variants/baseboard/devicetree.cb<br>M src/mainboard/google/poppy/variants/nami/devicetree.cb<br>M src/mainboard/google/poppy/variants/nautilus/devicetree.cb<br>3 files changed, 9 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/68/24968/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/mainboard/google/poppy/variants/baseboard/devicetree.cb b/src/mainboard/google/poppy/variants/baseboard/devicetree.cb</span><br><span>index 76ec693..1027dda 100644</span><br><span>--- a/src/mainboard/google/poppy/variants/baseboard/devicetree.cb</span><br><span>+++ b/src/mainboard/google/poppy/variants/baseboard/devicetree.cb</span><br><span>@@ -264,6 +264,9 @@</span><br><span>   # Lock Down</span><br><span>  register "chipset_lockdown" = "CHIPSET_LOCKDOWN_COREBOOT"</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+     # PCH Trip Temperature in degree C</span><br><span style="color: hsl(120, 100%, 40%);">+    register "pch_trip_temp" = "75"</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span>        device cpu_cluster 0 on</span><br><span>              device lapic 0 on end</span><br><span>        end</span><br><span>diff --git a/src/mainboard/google/poppy/variants/nami/devicetree.cb b/src/mainboard/google/poppy/variants/nami/devicetree.cb</span><br><span>index c4aabcf..9d6dcd8 100644</span><br><span>--- a/src/mainboard/google/poppy/variants/nami/devicetree.cb</span><br><span>+++ b/src/mainboard/google/poppy/variants/nami/devicetree.cb</span><br><span>@@ -234,6 +234,9 @@</span><br><span>       # Lock Down</span><br><span>  register "chipset_lockdown" = "CHIPSET_LOCKDOWN_COREBOOT"</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+     # PCH Trip Temperature in degree C</span><br><span style="color: hsl(120, 100%, 40%);">+    register "pch_trip_temp" = "75"</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span>        device cpu_cluster 0 on</span><br><span>              device lapic 0 on end</span><br><span>        end</span><br><span>diff --git a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb</span><br><span>index 0f24685..fe4e1fa 100644</span><br><span>--- a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb</span><br><span>+++ b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb</span><br><span>@@ -282,6 +282,9 @@</span><br><span>       # Lock Down</span><br><span>  register "chipset_lockdown" = "CHIPSET_LOCKDOWN_COREBOOT"</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+     # PCH Trip Temperature in degree C</span><br><span style="color: hsl(120, 100%, 40%);">+    register "pch_trip_temp" = "75"</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span>        device cpu_cluster 0 on</span><br><span>              device lapic 0 on end</span><br><span>        end</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/24968">change 24968</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://review.coreboot.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://review.coreboot.org/24968"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: Ic46fa0681796b821dfb014ab91734c960df7846a </div>
<div style="display:none"> Gerrit-Change-Number: 24968 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Furquan Shaikh <furquan@google.com> </div>