linux-ti-staging: Add 6.6 kernel in prep for LTS migration

We are preparing to migrate our kernel version to 6.6. As we are still working on the migration, mark the default preference low for this version. We will enable building with this kernel in a meta-arago brand in the near future. Once the migration is complete, we will remove the 6.1 kernel and make this the default. Signed-off-by: Ryan Eatmon <reatmon@ti.com>
2026-06-05 10:21:52 +00:00 · 2023-12-11 13:24:29 -06:00
parent 5fb05dcb31
commit e4d10138db
16 changed files with 91 additions and 0 deletions
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config
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+use-kernel-config=defconfig
+config-fragment=kernel/configs/ti_arm64_prune.config
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+use-kernel-config=davinci_all_defconfig
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config kernel/configs/no_smp.config
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config kernel/configs/no_smp.config
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config kernel/configs/ti_rt.config
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+use-kernel-config=defconfig
+config-fragment=kernel/configs/ti_arm64_prune.config kernel/configs/ti_rt.config
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+use-kernel-config=davinci_all_defconfig
+config-fragment=kernel/configs/ti_rt.config
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config kernel/configs/ti_rt.config kernel/configs/no_smp.config
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config kernel/configs/ti_rt.config kernel/configs/no_smp.config
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+require linux-ti-staging_6.6.bb
+
+DEFAULT_PREFERENCE = "-1"
+
+# Look in the generic major.minor directory for files
+# This will have priority over generic non-rt path
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}-6.6:"
+
+#BRANCH = "ti-rt-linux-6.6.y"
+BRANCH = "ti-linux-6.6.y"
+
+SRCREV = "ffc253263a1375a65fa6c9f62a893e9767fbebfa"
+
+include ${@ 'recipes-kernel/linux/ti-extras-rt.inc' if d.getVar('TI_EXTRAS') else ''}
+
+PV = "6.6.0+git${SRCPV}"
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+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config
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+use-kernel-config=defconfig
+config-fragment=kernel/configs/ti_arm64_prune.config
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+use-kernel-config=davinci_all_defconfig
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+require linux-ti-staging_6.6.bb
+
+DEFAULT_PREFERENCE = "-1"
+
+# Look in the generic major.minor directory for files
+# This will have priority over generic non-rt path
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}-6.6:"
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+SECTION = "kernel"
+SUMMARY = "Linux kernel for TI devices"
+LICENSE = "GPL-2.0-only"
+LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
+
+inherit ti-secdev
+inherit kernel
+
+DEFAULT_PREFERENCE = "-1"
+
+require recipes-kernel/linux/setup-defconfig.inc
+require recipes-kernel/linux/ti-kernel.inc
+include ${@ 'recipes-kernel/linux/ti-kernel-devicetree-prefix.inc' if d.getVar('KERNEL_DEVICETREE_PREFIX') else ''}
+include ${@ 'recipes-kernel/linux/ti-extras.inc' if d.getVar('TI_EXTRAS') else ''}
+
+DEPENDS += "gmp-native libmpc-native"
+
+# Look in the generic major.minor directory for files
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}-6.6:"
+
+KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT} \
+		      ${EXTRA_DTC_ARGS}"
+
+S = "${WORKDIR}/git"
+
+BRANCH ?= "ti-linux-6.6.y"
+
+SRCREV ?= "ffc253263a1375a65fa6c9f62a893e9767fbebfa"
+PV = "6.6.0+git${SRCPV}"
+
+# Append to the MACHINE_KERNEL_PR so that a new SRCREV will cause a rebuild
+MACHINE_KERNEL_PR:append = "b"
+PR = "${MACHINE_KERNEL_PR}"
+
+KERNEL_GIT_URI ?= "git://git.ti.com/git/ti-linux-kernel/ti-linux-kernel.git"
+KERNEL_GIT_PROTOCOL = "https"
+SRC_URI += "${KERNEL_GIT_URI};protocol=${KERNEL_GIT_PROTOCOL};branch=${BRANCH} \
+            file://defconfig"
+
+# Special configuration for remoteproc/rpmsg IPC modules
+module_conf_rpmsg_client_sample = "blacklist rpmsg_client_sample"
+module_conf_ti_k3_r5_remoteproc = "softdep ti_k3_r5_remoteproc pre: virtio_rpmsg_bus"
+module_conf_ti_k3_dsp_remoteproc = "softdep ti_k3_dsp_remoteproc pre: virtio_rpmsg_bus"
+KERNEL_MODULE_PROBECONF += "rpmsg_client_sample ti_k3_r5_remoteproc ti_k3_dsp_remoteproc"