diff --git a/config/sources/families/include/meson_common.inc b/config/sources/families/include/meson_common.inc
index f009354ee7..c93a9f4413 100644
--- a/config/sources/families/include/meson_common.inc
+++ b/config/sources/families/include/meson_common.inc
@@ -25,6 +25,7 @@ case $BRANCH in
 
 	current)
 		declare -g KERNEL_MAJOR_MINOR="6.12"
+		declare -g KERNELBRANCH="tag:v6.12.28" # frozen on this version
 		;;
 esac
 
diff --git a/patch/kernel/archive/meson-6.12/0052-drm-meson-Describe-the-HDMI-PHY-frequency-limits-of-.patch b/patch/kernel/archive/meson-6.12/0052-drm-meson-Describe-the-HDMI-PHY-frequency-limits-of-.patch
index 23cd8f1047..831dc9e931 100644
--- a/patch/kernel/archive/meson-6.12/0052-drm-meson-Describe-the-HDMI-PHY-frequency-limits-of-.patch
+++ b/patch/kernel/archive/meson-6.12/0052-drm-meson-Describe-the-HDMI-PHY-frequency-limits-of-.patch
@@ -43,7 +43,7 @@ index 111111111111..222222222222 100644
 +	 */
  	{
  		.limits = {
- 			.max_hdmi_phy_freq = 1650000000,
+ 			.max_hdmi_phy_freq = 1650000,
  		},
  		.attrs = (const struct soc_device_attribute []) {
  			{ .soc_id = "GXL (S805*)", },