{linux, linux-headers}: bump 5.{4, 10, 15}.x / 6.{1, 6, 12}.x series

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>

linux/Config.in

@@ -139,7 +139,7 @@ config BR2_LINUX_KERNEL_CUSTOM_REPO_GIT_SUBMODULES
 
 config BR2_LINUX_KERNEL_VERSION
 	string
-	default "6.12.7" if BR2_LINUX_KERNEL_LATEST_VERSION
+	default "6.12.9" if BR2_LINUX_KERNEL_LATEST_VERSION
 	default "5.10.162-cip24" if BR2_LINUX_KERNEL_LATEST_CIP_VERSION
 	default "5.10.162-cip24-rt10" if BR2_LINUX_KERNEL_LATEST_CIP_RT_VERSION
 	default BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE \

linux/linux.hash

@@ -1,11 +1,11 @@
 # From https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
-sha256  f785fb648a0e0b66a943bb3228a4b6ed62c90b985cd1ebf69da5d38e589da0cf  linux-6.12.7.tar.xz
-sha256  283ff410e3f352ceed161ae30c0020301326059db03e86efcb384d46ac5840e2  linux-6.6.68.tar.xz
-sha256  e892c0b380100b7e6249060282ad07fbded092f0a2ca1d647243d0fbe9ce6e50  linux-6.1.122.tar.xz
+sha256  87be0360df0931b340d2bac35161a548070fbc3a8c352c49e21e96666c26aeb4  linux-6.12.9.tar.xz
+sha256  84d23ee07fb26febbcb6d1295ba15efdc67ac382b4137b2c8853146c10fd2f97  linux-6.6.70.tar.xz
+sha256  ff4ef6d5cc626faa81fc6da7b5270de064924c919be460f114e6ad8cb9589827  linux-6.1.124.tar.xz
 # From https://www.kernel.org/pub/linux/kernel/v5.x/sha256sums.asc
-sha256  8fd8bbc80e7aae30aaca3b40576b283010b5e84e70f6fea1573589155ce8a9d0  linux-5.15.175.tar.xz
-sha256  fda44589a438dff8c718082e9a48843b15e5eb82f6cc2f98d48f48226063bef0  linux-5.10.232.tar.xz
-sha256  876fbae303723bcf9e01ab57b1a0a7d38045aacd481ff865dccc2cc89f591afe  linux-5.4.288.tar.xz
+sha256  a84ab5328c8a5a0e5c4a39a06b07479a7769c73af49a4c9ce59eeb644829d3b1  linux-5.15.176.tar.xz
+sha256  239e57280f8c9159187e383d7b730d29f5cc8e1b30be218f004e0c90d1137f52  linux-5.10.233.tar.xz
+sha256  1e3e5fc052c8e15f8eaa37d30bf4f0b3eef7430dd234d9fed0d0005852a06d10  linux-5.4.289.tar.xz
 # Locally computed
 sha256  fb0edc3c18e47d2b6974cb0880a0afb5c3fa08f50ee87dfdf24349405ea5f8ae  linux-cip-5.10.162-cip24.tar.gz
 sha256  b5539243f187e3d478d76d44ae13aab83952c94b885ad889df6fa9997e16a441  linux-cip-5.10.162-cip24-rt10.tar.gz

package/linux-headers/Config.in.host

@@ -428,12 +428,12 @@ endchoice
 
 config BR2_DEFAULT_KERNEL_HEADERS
 	string
-	default "5.4.288"	if BR2_KERNEL_HEADERS_5_4
-	default "5.10.232"	if BR2_KERNEL_HEADERS_5_10
-	default "5.15.175"	if BR2_KERNEL_HEADERS_5_15
-	default "6.1.122"	if BR2_KERNEL_HEADERS_6_1
-	default "6.6.68"	if BR2_KERNEL_HEADERS_6_6
-	default "6.12.7"	if BR2_KERNEL_HEADERS_6_12
+	default "5.4.289"	if BR2_KERNEL_HEADERS_5_4
+	default "5.10.233"	if BR2_KERNEL_HEADERS_5_10
+	default "5.15.176"	if BR2_KERNEL_HEADERS_5_15
+	default "6.1.124"	if BR2_KERNEL_HEADERS_6_1
+	default "6.6.70"	if BR2_KERNEL_HEADERS_6_6
+	default "6.12.9"	if BR2_KERNEL_HEADERS_6_12
 	default BR2_DEFAULT_KERNEL_VERSION if BR2_KERNEL_HEADERS_VERSION
 	default "custom"	if BR2_KERNEL_HEADERS_CUSTOM_TARBALL
 	default BR2_KERNEL_HEADERS_CUSTOM_REPO_VERSION \