<p>Nick Vaccaro has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/28803">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">mb/google/poppy/variant/nocturne: increase touchscreen reset delay<br><br>Increase the reset delay for the touchscreen to 10 seconds.<br><br>BUG=b:116857433<br>TEST='emerge-nocturne coreboot chromeos-bootimage', flash and boot<br>nocturne to kernel, log in and execute the following two commands:<br>  echo "i2c-WCOM50C1:00" > /sys/bus/i2c/drivers/i2c_hid/unbind<br>  echo "i2c-WCOM50C1:00" > /sys/bus/i2c/drivers/i2c_hid/bind<br>and verify the bind command does not echo back a<br>"-bash: echo: write error: No such device" error.<br><br>Change-Id: I102b57ea5a10d22bee6d4f7c6f114b380a5d586b<br>Signed-off-by: Nick Vaccaro <nvaccaro@google.com><br>---<br>M src/mainboard/google/poppy/variants/nocturne/devicetree.cb<br>1 file changed, 1 insertion(+), 1 deletion(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/28803/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb</span><br><span>index 70a379c..c6a18f7 100644</span><br><span>--- a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb</span><br><span>+++ b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb</span><br><span>@@ -291,7 +291,7 @@</span><br><span>                               register "generic.speed" = "I2C_SPEED_FAST_PLUS"</span><br><span>                                 register "generic.probed" = "1"</span><br><span>                                 register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E11)"</span><br><span style="color: hsl(0, 100%, 40%);">-                                register "generic.reset_delay_ms" = "1"</span><br><span style="color: hsl(120, 100%, 40%);">+                                register "generic.reset_delay_ms" = "10"</span><br><span>                                 register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C22)"</span><br><span>                                 register "generic.enable_delay_ms" = "1"</span><br><span>                                 register "generic.has_power_resource" = "1"</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/28803">change 28803</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/28803"/><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: I102b57ea5a10d22bee6d4f7c6f114b380a5d586b </div>
<div style="display:none"> Gerrit-Change-Number: 28803 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Nick Vaccaro <nvaccaro@google.com> </div>