<p>Sathyanarayana Nujella has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/26019">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">mb/google/poppy/variants/atlas: update DMIC NHLT configuration<br><br>From coreboot side, include DMIC 4ch NHLT configuration and its<br>DMIC blob. In OS side, cras picks the needed channels using UCM's<br>channel map configuration.<br>So, this patch updates to include DMIC 4ch config.<br><br>BUG=b:79158926<br>TEST=verified 4-ch record with arecord<br>TEST=Also verified internal mic record with cras using<br>  'cras_test_client --capture_file dmic.raw --rate 48000 --num_channels 2 --duration 10'<br><br>Change-Id: Ic6df00c2f26ad9cdf54152ab021c2b10499c429c<br>Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com><br>---<br>M src/mainboard/google/poppy/Kconfig<br>M src/mainboard/google/poppy/variants/atlas/nhlt.c<br>2 files changed, 4 insertions(+), 4 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/19/26019/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/mainboard/google/poppy/Kconfig b/src/mainboard/google/poppy/Kconfig</span><br><span>index 8cd636d..37751f4 100644</span><br><span>--- a/src/mainboard/google/poppy/Kconfig</span><br><span>+++ b/src/mainboard/google/poppy/Kconfig</span><br><span>@@ -64,7 +64,7 @@</span><br><span> config INCLUDE_NHLT_BLOBS_ATLAS</span><br><span>     bool "Include blobs for atlas audio."</span><br><span>      select NHLT_DA7219</span><br><span style="color: hsl(0, 100%, 40%);">-      select NHLT_DMIC_2CH</span><br><span style="color: hsl(120, 100%, 40%);">+  select NHLT_DMIC_4CH</span><br><span>         select NHLT_MAX98373</span><br><span> </span><br><span> config INCLUDE_NHLT_BLOBS_NAUTILUS</span><br><span>diff --git a/src/mainboard/google/poppy/variants/atlas/nhlt.c b/src/mainboard/google/poppy/variants/atlas/nhlt.c</span><br><span>index df62112..4d0fd1e 100644</span><br><span>--- a/src/mainboard/google/poppy/variants/atlas/nhlt.c</span><br><span>+++ b/src/mainboard/google/poppy/variants/atlas/nhlt.c</span><br><span>@@ -20,9 +20,9 @@</span><br><span> </span><br><span> void variant_nhlt_init(struct nhlt *nhlt)</span><br><span> {</span><br><span style="color: hsl(0, 100%, 40%);">-   /* 2 Channel DMIC array. */</span><br><span style="color: hsl(0, 100%, 40%);">-     if (nhlt_soc_add_dmic_array(nhlt, 2))</span><br><span style="color: hsl(0, 100%, 40%);">-           printk(BIOS_ERR, "Couldn't add 2CH DMIC array.\n");</span><br><span style="color: hsl(120, 100%, 40%);">+     /* 4 Channel DMIC array. */</span><br><span style="color: hsl(120, 100%, 40%);">+   if (nhlt_soc_add_dmic_array(nhlt, 4))</span><br><span style="color: hsl(120, 100%, 40%);">+         printk(BIOS_ERR, "Couldn't add 4CH DMIC arrays.\n");</span><br><span> </span><br><span>       /* Dialog DA7219 Headset codec. */</span><br><span>   if (nhlt_soc_add_da7219(nhlt, AUDIO_LINK_SSP1))</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/26019">change 26019</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/26019"/><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: Ic6df00c2f26ad9cdf54152ab021c2b10499c429c </div>
<div style="display:none"> Gerrit-Change-Number: 26019 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> </div>