Hi,
On 06/06/23 00:49, Bajjuri, Praneeth wrote:
On 6/2/2023 12:08 PM, Ryan Eatmon wrote:
On 6/2/2023 7:21, Denys Dmytriyenko wrote:
On Fri, Jun 02, 2023 at 02:59:32PM +0530, Paresh Bhagat via
lists.yoctoproject.org wrote:
Add a recipe for u-boot-ti-jailhouse and linux-ti-jailhouse which
contains
patches used for jailhouse. These will be used to build jailhouse
image.
Signed-off-by: Paresh Bhagat <[email protected]>
---
.../u-boot/u-boot-ti-jailhouse_2023.04.bb | 11 ++++++
.../linux/linux-ti-jailhouse-6.1/defconfig | 2 +
.../linux/linux-ti-jailhouse-6.1/k3/defconfig | 2 +
.../linux-ti-jailhouse-6.1/omapl138/defconfig | 1 +
.../linux/linux-ti-jailhouse_6.1.bb | 37
+++++++++++++++++++
1. Can you clarify what is the upstream path for the uboot and kernel
changes that is carried in this forked branches?
There are patches to core kernel memory manager which cannot go upstream
easily unless Siemens takes it.
2. Are you sure that these forked branches and repo will have only
jailhouse and no other future product focused branches for other
demo/produce-enhancement projects?
We will modify the recipe to have generic name so later any new feature
can be hosted in separate branch in linux/u-boot repos. With the help of
MACHINE_FEATURE same recipe with feature specific branch can be used.
Branches: ti-linux-6.1.y-jailhouse & ti-u-boot-2023.04-jailhouse - these
will have only have jailhouse.
2.1 My recommendation is to name the .bb recipes as generic product
names In anticipation of similar future branches for specific product
features if exists.
Example on how beagleboard.org u-boot recipe for ai64 vs play is
maintained at
https://git.yoctoproject.org/meta-ti/tree/meta-ti-bsp/recipes-bsp/u-boot/u-boot-bb.org_git.bb?h=kirkstone
we will name the recipes as linux-ti-extras and u-boot-ti-extras.
i will send a v3 some time today to include jailhouse via machine
feature and also with updated recipe names.
Thanks all
5 files changed, 53 insertions(+)
create mode 100644
meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti-jailhouse_2023.04.bb
create mode 100644
meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/defconfig
create mode 100644
meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/k3/defconfig
create mode 100644
meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/omapl138/defconfig
create mode 100644
meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse_6.1.bb
diff --git
a/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti-jailhouse_2023.04.bb
b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti-jailhouse_2023.04.bb
new file mode 100644
index 00000000..be374108
--- /dev/null
+++ b/meta-ti-bsp/recipes-bsp/u-boot/u-boot-ti-jailhouse_2023.04.bb
@@ -0,0 +1,11 @@
+require u-boot-ti.inc
+
+LIC_FILES_CHKSUM =
"file://Licenses/README;md5=2ca5f2c35c8cc335f0a19756634782f1"
+
+PR = "r0"
+
+BRANCH = "ti-u-boot-2023.04-jailhouse"
+
+UBOOT_GIT_URI = "git://git.ti.com/git/processor-sdk/u-boot.git"
+
+SRCREV = "79615e1c99b9aa73948f811f5f866cff2e34dc37"
diff --git
a/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/defconfig
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/defconfig
new file mode 100644
index 00000000..24b53cf7
--- /dev/null
+++
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/defconfig
@@ -0,0 +1,2 @@
+use-kernel-config=multi_v7_defconfig
+config-fragment=kernel/configs/ti_multi_v7_prune.config
diff --git
a/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/k3/defconfig
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/k3/defconfig
new file mode 100644
index 00000000..ef1d3efd
--- /dev/null
+++
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/k3/defconfig
@@ -0,0 +1,2 @@
+use-kernel-config=defconfig
+config-fragment=kernel/configs/ti_arm64_prune.config
diff --git
a/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/omapl138/defconfig
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/omapl138/defconfig
new file mode 100644
index 00000000..099493af
--- /dev/null
+++
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse-6.1/omapl138/defconfig
@@ -0,0 +1 @@
+use-kernel-config=davinci_all_defconfig
diff --git
a/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse_6.1.bb
b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse_6.1.bb
new file mode 100644
index 00000000..85eaba25
--- /dev/null
+++ b/meta-ti-bsp/recipes-kernel/linux/linux-ti-jailhouse_6.1.bb
@@ -0,0 +1,37 @@
Can you do it similarly to linux-ti-staging-rt recipe by not
duplicating the
entire base recipe?
I was going to ask the same question.
+SECTION = "kernel"
+SUMMARY = "Linux kernel for jailhouse for TI devices"
+LICENSE = "GPL-2.0-only"
+LIC_FILES_CHKSUM =
"file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
+
+COMPATIBLE_MACHINE = "am62xx-evm"
+
+inherit kernel_vendor_dtb
+
+require recipes-kernel/linux/setup-defconfig.inc
+require recipes-kernel/linux/kernel-rdepends.inc
+require recipes-kernel/linux/ti-kernel.inc
+include ${@ 'recipes-kernel/linux/ti-kernel-devicetree-prefix.inc'
if d.getVar('KERNEL_DEVICETREE_PREFIX') else ''}
+
+DEPENDS += "gmp-native libmpc-native"
+
+# Look in the generic major.minor directory for files
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}-6.1:"
+
+KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT} \
+ ${EXTRA_DTC_ARGS}"
+
+S = "${WORKDIR}/git"
+
+BRANCH = "ti-linux-6.1.y-jailhouse"
+
+SRCREV = "0ed0dec2462b805b0188fe080895adc437871549"
+PV = "6.1.26+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/processor-sdk/linux.git"
+KERNEL_GIT_PROTOCOL = "https"
+SRC_URI +=
"${KERNEL_GIT_URI};protocol=${KERNEL_GIT_PROTOCOL};branch=${BRANCH} \
+ file://defconfig"
--
2.34.1
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