summaryrefslogtreecommitdiffstats
path: root/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
diff options
context:
space:
mode:
authorScott Murray <scott.murray@konsulko.com>2021-03-08 12:33:48 -0500
committerJan-Simon Moeller <jsmoeller@linuxfoundation.org>2021-03-09 11:41:17 +0000
commit230f3b24c81353fb4fd43196d1fdcd6a8650da08 (patch)
tree6dd4931056ce312e179385346a1a1217b94d187c /meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
parent63c1e80e2aa0878a73766f6b051a5b4d89747325 (diff)
meta-agl-bsp: clean up Raspberry Pi Xen support
Changes: - Rename bbappend for Xen support to work with 5.4 kernel. - Drop one of the Xen support patches that no longer applies, as it seems no longer required due to upstream changes. - Move Xen kernel configuration fragment use to non-versioned kernel bbappend to simplify future upgrades. - Move ENABLE_UART definition to machine template inc files instead of duplicating it in multiple bbappends. This is more in line with how upstream indicates it be used. Note that these changes have been compile tested with the agl-virt-xen feature, but the resulting image has not yet been tested with Xen. This is still an improvement, as agl-virt-xen would have silently not affected kernel configuration previously. As well, some of the reshuffling done here will simplify the kernel upgrade in the next branch. Bug-AGL: SPEC-3841 Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: I022cccef00fcd0a82ceef89d4aab1894004543a3 Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/26144 Tested-by: Jenkins Job builder account ci-image-build: Jenkins Job builder account ci-image-boot-test: Jenkins Job builder account Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Diffstat (limited to 'meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend')
-rw-r--r--meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend12
1 files changed, 9 insertions, 3 deletions
diff --git a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
index dd85066..5069e1e 100644
--- a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
+++ b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
@@ -6,16 +6,22 @@ SRC_URI_append = "\
${@oe.utils.conditional('USE_FAYTECH_MONITOR', '1', 'file://0002-faytech-fix-rpi.patch', '', d)} \
file://0001-mconf-menuconfig.patch \
"
+
+# For Xen
+SRC_URI_append = "\
+ ${@bb.utils.contains('AGL_XEN_WANTED','1','file://xen-be.cfg','',d)} \
+"
+
#take in account that linux under xen should use the hvc0 console
-SERIAL_OPTION = "${@bb.utils.contains('AGL_XEN_WANTED','1','hvc0','115200;ttyS0',d)}"
+SERIAL_OPTION = "${@bb.utils.contains('AGL_XEN_WANTED','1','hvc0','ttyS0,115200',d)}"
SERIAL = "${@oe.utils.conditional("ENABLE_UART", "1", "console=${SERIAL_OPTION}", "", d)}"
CMDLINE_DEBUG = ""
-#XEN related option
+# XEN related option
CMDLINE_append = ' ${@bb.utils.contains('AGL_XEN_WANTED','1','clk_ignore_unused','',d)}'
-#workaround for crash during brcmfmac loading. Disable it at this moment
+# Workaround for crash during brcmfmac loading. Disable it at this moment
CMDLINE_append = ' ${@bb.utils.contains('AGL_XEN_WANTED','1','modprobe.blacklist=brcmfmac','',d)}'
CMDLINE_append = " usbhid.mousepoll=0"