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-rw-r--r--strata/bsp-rpi2/linux-rpi2.morph3
-rw-r--r--strata/bsp-rpi2/rpi2-firmware.morph7
2 files changed, 9 insertions, 1 deletions
diff --git a/strata/bsp-rpi2/linux-rpi2.morph b/strata/bsp-rpi2/linux-rpi2.morph
index 44f78a22..0cb98f09 100644
--- a/strata/bsp-rpi2/linux-rpi2.morph
+++ b/strata/bsp-rpi2/linux-rpi2.morph
@@ -104,6 +104,9 @@ configure-commands:
- scripts/config -e IP_SET_HASH_NETIFACE
- scripts/config -e IP_SET_LIST_SET
- scripts/config -e BOOT_PRINTK_DELAY
+- scripts/config -e DRM_VC4
+- scripts/config -e I2C_BCM2835
+- scripts/config -d FB_BCM2708
- yes '' | make ARCH=arm oldconfig
build-commands:
- make $MAKEFLAGS ARCH=arm zImage dtbs
diff --git a/strata/bsp-rpi2/rpi2-firmware.morph b/strata/bsp-rpi2/rpi2-firmware.morph
index d0745ecb..fdde0a67 100644
--- a/strata/bsp-rpi2/rpi2-firmware.morph
+++ b/strata/bsp-rpi2/rpi2-firmware.morph
@@ -10,5 +10,10 @@ install-commands:
- cp boot/LICENCE.broadcom "$DESTDIR"/boot/
- |
cat << EOF > "$DESTDIR"/boot/cmdline.txt
- dwc_otg.fiq_fix_enable=2 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=btrfs rootwait rootflags=subvol=systems/default/run
+ dwc_otg.fiq_fix_enable=2 cma=128M console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=btrfs rootwait rootflags=subvol=systems/default/run
+ EOF
+- |
+ cat << EOF > "$DESTDIR"/boot/config.txt
+ mask_gpu_interrupt0=0x400 # VPU shouldn't handle V3D interrupts
+ avoid_warnings=2 # VPU shouldn't smash our display setup.
EOF