From 90c384e102c0ca5aa3c04271d16dffd2236c614a Mon Sep 17 00:00:00 2001
From: Dirk Su <dirk.su@canonical.com>
Date: Wed, 11 Feb 2026 09:56:28 +0800
Subject: [PATCH] d/p: Add new Goodix device 27c6:66a9 (LP: #2139061)

---
 debian/changelog                              |  6 +++
 .../goodixmoc-add-new-PID-0x66A9.patch        | 37 +++++++++++++++++++
 debian/patches/series                         |  1 +
 3 files changed, 44 insertions(+)
 create mode 100644 debian/patches/goodixmoc-add-new-PID-0x66A9.patch

diff --git a/debian/changelog b/debian/changelog
index b733b6b7..c14460f4 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+libfprint (1:1.94.7+tod1-0ubuntu5~24.04.6) UNRELEASED; urgency=medium
+
+  * d/p: Add new Goodix device 27c6:66a9 (LP: #2139061)
+
+ -- Dirk Su <dirk.su@canonical.com>  Wed, 11 Feb 2026 09:53:22 +0800
+
 libfprint (1:1.94.7+tod1-0ubuntu5~24.04.5) noble; urgency=medium
 
   * d/p: synaptics: add new PID 0x019F, 0x0109 and 0x010A. (LP: #2133704)
diff --git a/debian/patches/goodixmoc-add-new-PID-0x66A9.patch b/debian/patches/goodixmoc-add-new-PID-0x66A9.patch
new file mode 100644
index 00000000..1369a149
--- /dev/null
+++ b/debian/patches/goodixmoc-add-new-PID-0x66A9.patch
@@ -0,0 +1,37 @@
+From 763b6830006ca88bced7744c219c9a961d1637f4 Mon Sep 17 00:00:00 2001
+From: jialei <jialei@egoodix.com>
+Date: Wed, 29 Oct 2025 14:32:54 +0800
+Subject: [PATCH] goodixmoc:add new PID 0x66A9
+
+---
+ data/autosuspend.hwdb                | 1 +
+ libfprint/drivers/goodixmoc/goodix.c | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/data/autosuspend.hwdb b/data/autosuspend.hwdb
+index 74ac65b..df18494 100644
+--- a/data/autosuspend.hwdb
++++ b/data/autosuspend.hwdb
+@@ -207,6 +207,7 @@ usb:v27C6p6594*
+ usb:v27C6p659A*
+ usb:v27C6p659C*
+ usb:v27C6p6A94*
++usb:v27C6p66A9*
+  ID_AUTOSUSPEND=1
+  ID_PERSIST=0
+ 
+diff --git a/libfprint/drivers/goodixmoc/goodix.c b/libfprint/drivers/goodixmoc/goodix.c
+index 5a3ffac..8aea175 100644
+--- a/libfprint/drivers/goodixmoc/goodix.c
++++ b/libfprint/drivers/goodixmoc/goodix.c
+@@ -1632,6 +1632,7 @@ static const FpIdEntry id_table[] = {
+   { .vid = 0x27c6,  .pid = 0x659A,  },
+   { .vid = 0x27c6,  .pid = 0x659C,  },
+   { .vid = 0x27c6,  .pid = 0x6A94,  },
++  { .vid = 0x27c6,  .pid = 0x66A9,  },
+   { .vid = 0,  .pid = 0,  .driver_data = 0 },   /* terminating entry */
+ };
+ 
+-- 
+2.43.0
+
diff --git a/debian/patches/series b/debian/patches/series
index 7602f2a0..31686067 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -3,3 +3,4 @@ elanmoc-add-new-pid-0x0c9f.patch
 synaptics-Add-new-PID-0x0107-and-0x108.patch
 synaptics-Add-new-PID-0x019D.patch
 synaptics-add-new-PID-0x019F-0x109-and-0x10A.patch
+goodixmoc-add-new-PID-0x66A9.patch