From 70790134547d8722a682cc1a2a4f4bc11ab8f110 Mon Sep 17 00:00:00 2001
From: Bruce Ashfield <bruce.ashfield@gmail.com>
Date: Tue, 11 Feb 2025 23:17:31 +0000
Subject: [PATCH] kernel: drop 6.6 support

It could be argued that we could keep the fragments and virtualization
.inc file for old versions, as they won't trigger and immediate issue
for configurations that are using the older supported kernel versions.

BUT, we could extend that comment to any / all versions ever supported
by OEcore.

Since 6.6 isn't actively being tested in master, let's drop all
the references and only have 6.12 active. If someone does need the
older kernel support, then the support could be restored.

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
---
 .../linux/linux-yocto_6.6.bbappend            |  6 ---
 .../linux/linux-yocto_6.6_virtualization.inc  |  4 --
 .../linux/yocto-cfg-fragments-6.6.bb          | 37 -------------------
 3 files changed, 47 deletions(-)
 delete mode 100644 dynamic-layers/raspberrypi/recipes-kernel/linux/linux-yocto_6.6.bbappend
 delete mode 100644 recipes-kernel/linux/linux-yocto_6.6_virtualization.inc
 delete mode 100644 recipes-kernel/linux/yocto-cfg-fragments-6.6.bb

diff --git a/dynamic-layers/raspberrypi/recipes-kernel/linux/linux-yocto_6.6.bbappend b/dynamic-layers/raspberrypi/recipes-kernel/linux/linux-yocto_6.6.bbappend
deleted file mode 100644
index 2e2f92b6..00000000
--- a/dynamic-layers/raspberrypi/recipes-kernel/linux/linux-yocto_6.6.bbappend
+++ /dev/null
@@ -1,6 +0,0 @@
-# Enable use of the linux-yocto kernel for the Raspberry Pi 4
-KBRANCH:raspberrypi4-64 ?= "v6.6/standard/bcm-2xxx-rpi"
-KMACHINE:raspberrypi4-64 ?= "bcm-2xxx-rpi4"
-COMPATIBLE_MACHINE:raspberrypi4-64 = "(raspberrypi4-64)"
-
-require linux-yocto_xen-rpi.inc
diff --git a/recipes-kernel/linux/linux-yocto_6.6_virtualization.inc b/recipes-kernel/linux/linux-yocto_6.6_virtualization.inc
deleted file mode 100644
index 59311487..00000000
--- a/recipes-kernel/linux/linux-yocto_6.6_virtualization.inc
+++ /dev/null
@@ -1,4 +0,0 @@
-# include the baseline meta virtualization configuration options
-# after this include, we can do version specific things
-
-include linux-yocto_virtualization.inc
diff --git a/recipes-kernel/linux/yocto-cfg-fragments-6.6.bb b/recipes-kernel/linux/yocto-cfg-fragments-6.6.bb
deleted file mode 100644
index 6bdc0d03..00000000
--- a/recipes-kernel/linux/yocto-cfg-fragments-6.6.bb
+++ /dev/null
@@ -1,37 +0,0 @@
-HOMEPAGE = "https://git.yoctoproject.org/cgit/cgit.cgi/yocto-kernel-cache/"
-SUMMARY = "Kernel configuration fragments"
-DESCRIPTION = "Typically used as part of a kernel clone, this is the standalone \
-fragment repository. Making it available to other fragment management schemes \
-"
-SECTION = "devel"
-
-LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
-
-do_configure[noexec] = "1"
-do_compile[noexec] = "1"
-INHIBIT_DEFAULT_DEPS = "1"
-
-LINUX_VERSION ?= "6.6"
-PV = "v${LINUX_VERSION}+git${SRCREV}"
-
-SRCREV = "4a494b202029e94a72ebb3c3966d9f1d249900f3"
-SRC_URI = "\
-        git://git.yoctoproject.org/yocto-kernel-cache;branch=yocto-${LINUX_VERSION} \
-        "
-
-S = "${WORKDIR}/git"
-
-do_install() {
-    install -d ${D}${base_prefix}/kcfg
-
-    # copy the configuration fragments over to the native deploy
-    cp -r ${S}/* ${D}${base_prefix}/kcfg
-    # scripts bring in a bash dependency we don't want
-    rm -rf ${D}${base_prefix}/kcfg/scripts
-}
-
-FILES:${PN} += "kcfg/"
-SYSROOT_DIRS += "${base_prefix}/kcfg"
-BBCLASSEXTEND = "native nativesdk"
-