diff --git a/meta-arm-bsp/conf/machine/juno.conf b/meta-arm-bsp/conf/machine/juno.conf index 53a115ed..4bb2bcad 100644 --- a/meta-arm-bsp/conf/machine/juno.conf +++ b/meta-arm-bsp/conf/machine/juno.conf @@ -17,8 +17,9 @@ IMAGE_FSTYPES += "tar.bz2 ext4" SERIAL_CONSOLES = "115200;ttyAMA0" -PREFERRED_PROVIDER_virtual/kernel = "linux-yocto" -PREFERRED_VERSION_linux-yocto ?= "4.19%" +# Use kernel provided by linaro (Contains support for SCMi or HDMI) +PREFERRED_PROVIDER_virtual/kernel = "linux-linaro-arm" +PREFERRED_VERSION_linux-linaro-arm ?= "4.19%" EXTRA_IMAGEDEPENDS += "virtual/trusted-firmware-a u-boot" diff --git a/meta-arm-bsp/recipes-kernel/linux/arm-platforms-kmeta/bsp/arm-platforms/juno/juno-board.cfg b/meta-arm-bsp/recipes-kernel/linux/arm-platforms-kmeta/bsp/arm-platforms/juno/juno-board.cfg index 6954386a..73ea0765 100644 --- a/meta-arm-bsp/recipes-kernel/linux/arm-platforms-kmeta/bsp/arm-platforms/juno/juno-board.cfg +++ b/meta-arm-bsp/recipes-kernel/linux/arm-platforms-kmeta/bsp/arm-platforms/juno/juno-board.cfg @@ -12,6 +12,12 @@ CONFIG_SERIO_AMBAKMI=y CONFIG_MAILBOX=y CONFIG_ARM_MHU=y +# SCMI support +CONFIG_ARM_SCMI_PROTOCOL=y +CONFIG_ARM_SCMI_POWER_DOMAIN=y +CONFIG_SENSORS_ARM_SCMI=y +CONFIG_COMMON_CLK_SCMI=y + # Power Interface and system control CONFIG_ARM_SCPI_PROTOCOL=y CONFIG_ARM_SCPI_POWER_DOMAIN=y diff --git a/meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm_4.19.bb b/meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm_4.19.bb new file mode 100644 index 00000000..496f4918 --- /dev/null +++ b/meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm_4.19.bb @@ -0,0 +1,31 @@ +# Recipe for building linaro provided kernel + +KBRANCH ?= "latest-4.19-armlt-19.01" + +require recipes-kernel/linux/linux-yocto.inc + + +SRCREV_machine ?= "e97e8d868aba53467039dbef3b7436c857433ae3" + +SRCREV_meta ?= "ad6f8b357720ca8167a090713b7746230cf4b314" + +SRC_URI = "git://git.linaro.org/landing-teams/working/arm/kernel-release.git;name=machine;branch=${KBRANCH}; \ + git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.19;destsuffix=${KMETA} \ + " + +LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814" +LINUX_VERSION ?= "4.19.0" + +DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}" +DEPENDS += "openssl-native util-linux-native" + +PV = "${LINUX_VERSION}+git${SRCPV}" + +KMETA = "kernel-meta" +KCONF_BSP_AUDIT_LEVEL = "2" + +# Functionality flags +KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc" +KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}" +KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}" +KERNEL_FEATURES_append = " ${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "" ,d)}" diff --git a/meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm_4.19.bbappend b/meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm_4.19.bbappend new file mode 100644 index 00000000..ed6fbc3f --- /dev/null +++ b/meta-arm-bsp/recipes-kernel/linux/linux-linaro-arm_4.19.bbappend @@ -0,0 +1,3 @@ +# Add support for Arm Platforms (boards or simulators) + +require linux-yocto-arm-platforms.inc