diff options
Diffstat (limited to 'bsp/meta-freescale/recipes-kernel/linux/linux-fslc-imx_5.4.bb')
| -rw-r--r-- | bsp/meta-freescale/recipes-kernel/linux/linux-fslc-imx_5.4.bb | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/bsp/meta-freescale/recipes-kernel/linux/linux-fslc-imx_5.4.bb b/bsp/meta-freescale/recipes-kernel/linux/linux-fslc-imx_5.4.bb new file mode 100644 index 00000000..ef3a7d52 --- /dev/null +++ b/bsp/meta-freescale/recipes-kernel/linux/linux-fslc-imx_5.4.bb @@ -0,0 +1,86 @@ +# Released under the MIT license (see COPYING.MIT for the terms) +# +# SPDX-License-Identifier: MIT +# + +SUMMARY = "Linux Kernel provided by NXP and supported by Community" +DESCRIPTION = "Linux Kernel provided by NXP as the part of release distribution. \ +Main focus is set on i.MX Family Reference Boards. \ +It includes support for many NXP Proprietary IPs (GPU, VPU, IPU). \ +Latest stable Kernel patchlevel is applied and maintained by Community." + +############################################################################### +# This recipe (and corresponding kernel repository and branch) receives updates +# from 3 different sources: +# 1. Stable [linux-5.4.y] branch updates of korg; +# 2. NXP-specific updates via branch [lf-5.4.y] shared via CodeAurora forum; +# 3. Critical patches, which are not (yet) integrated into either of 2 above +# sources, but are required to be applied to the kernel tree. +# +# Therefore, there is a need to keep track on the patches which are introduced +# from every source. This could be achieved in this recipe by filling the +# below list with the information once the update is performed from any source. +# +# Once the critical patch gets merged into the stable branch, or NXP-specific +# patches would be covered by the tag - individual entries from sections below +# could be removed. +# +# ------------------------------------------------------------------------------ +# 1. Stable (tag or SHA(s)) +# ------------------------------------------------------------------------------ +# tag: v5.4.51 +# +# ------------------------------------------------------------------------------ +# 2. NXP-specific (tag or SHA(s)) +# ------------------------------------------------------------------------------ +# tag: lf-5.4.y-1.0.0 +# 40fe6bd54230 MLK-23844-2 ARM64: dts: freescale: imx8mm: correct VDDARM@1.6GHz +# aec0c14ae61d MLK-23844-1: ARM64: dts: freescale: imx8mn-ddr4-evk: cleanup Rhom pmic +# e8e35fd0e759 MLK-23275-2: ARM64: dts: freescale: imx8mn-ddr4-evk: correct ldo1/ldo2 voltage +# 975d8ab07267 MLK-23275-1: ARM64: dts: freescale: fsl-imx8mm-evk: correct ldo1/ldo2 voltage +# 4711466d535c MLK-23562: regulator: core: adjust supply voltage in bypass +# bbbc26a40a9c MLK-13793-6 regulator: anatop: fix min dropout for bypass mode +# +# ------------------------------------------------------------------------------ +# 3. Critical patches (SHA(s)) +# ------------------------------------------------------------------------------ +# 285869ec9087 ARM: dts: imx6ul-kontron-n6x1x-s: Remove an obsolete comment and fix indentation +# f03791085754 ARM: dts: imx6ul-kontron-n6x1x-s: Add vbus-supply and overcurrent polarity to usb nodes +# 67e44952c670 ARM: dts: imx6ul-kontron-n6x1x: Add 'chosen' node with 'stdout-path' +# d4b105f930e2 ARM: dts: Add support for two more Kontron evalkit boards 'N6311 S' and 'N6411 S' +# e778467f65d0 ARM: dts: imx6ul-kontron-n6310-s: Move common nodes to a separate file +# 8b39f5e53831 ARM: dts: Add support for two more Kontron SoMs N6311 and N6411 +# 3bee262233eb ARM: dts: imx6ul-kontron-n6310: Move common SoM nodes to a separate file +# 40a6a98b3f38 ARM: imx: Fix boot crash if ocotp is not found +# 8aad5031be00 ARM: imx: Correct ocotp id for serial number support of i.MX6ULL/ULZ SoCs +# 564409aa3b33 soc: imx-scu: Using existing serial_number instead of UID +# 0ee8e005bbfc soc: imx8: Using existing serial_number instead of UID +# 134cbb845fc7 ARM: imx: Add serial number support for i.MX6/7 SoCs +# +# NOTE to upgraders: +# This recipe should NOT collect individual patches, they should be applied to +# the linux-fslc kernel tree on the corresponding branch, and tracking +# information should be properly filled in above. +############################################################################### + +include linux-fslc.inc + +LICENSE = "GPLv2" +LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814" + +SRCBRANCH = "5.4-1.0.0-imx" +SRCREV = "9fb52fae75909b9ca83b2a04e824f97d2df85302" + +# PV is defined in the base in linux-imx.inc file and uses the LINUX_VERSION definition +# required by kernel-yocto.bbclass. +# +# LINUX_VERSION define should match to the kernel version referenced by SRC_URI and +# should be updated once patchlevel is merged. +LINUX_VERSION = "5.4.51" + +# Local version indicates the branch name in the NXP kernel tree where patches are collected from. +LOCALVERSION = "-lf-5.4.y" + +DEFAULT_PREFERENCE = "1" + +COMPATIBLE_MACHINE = "(mx6|mx7|mx8)" |