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| author |   Jan-Simon Möller <jsmoeller@linuxfoundation.org> | 2019-06-04 19:25:25 +0200 |
|---|---|---|
| committer | Jan-Simon Moeller <jsmoeller@linuxfoundation.org> | 2019-06-05 21:53:11 +0000 |
| commit | ccb667c35ffdea7a2bc1304750e6b22368cd55f7 (patch) | |
| tree | 8d621efea6b6500403898d1e91eed8ecbc4f093d /meta-agl-bsp/conf | |
| parent | a039cce0977ca33e4532de87fd4a1867cc7b21a7 (diff) | |
Fix rpi touchscreen support on master
We seem to miss a few bits that changed between kernel 4.9 and kernel 4.14
regarding the 7'' touchscreen.
One addition is the rpi-backlight.dtbo which we also need to use in our create-combined-dtb
recipe for CI use.
We also seem to require https://github.com/raspberrypi/linux/pull/2693#issue-217750943 .
Thanks to Scott Murray for the help digging through this.
v2 and v3: add devicetree changes
v4 and v5: fix name of dtbo
v6: move append to machine include - we need it as a global var
v7: add to config.txt for sdcard boot case
Bug-AGL: SPEC-2465
Change-Id: I2bb3cd974b74a790292e1f36ffdca034928e0bca
Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>
Diffstat (limited to 'meta-agl-bsp/conf')
| -rw-r--r-- | meta-agl-bsp/conf/include/agl_raspberrypi3.inc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/meta-agl-bsp/conf/include/agl_raspberrypi3.inc b/meta-agl-bsp/conf/include/agl_raspberrypi3.inc index 298cacd56..2e5f6fc01 100644 --- a/meta-agl-bsp/conf/include/agl_raspberrypi3.inc +++ b/meta-agl-bsp/conf/include/agl_raspberrypi3.inc @@ -25,6 +25,14 @@ IMAGE_FEATURES_remove = "splash" # Build updatable image. Only takes effect when sota.bbclass is inherited DISTRO_FEATURES_append = " sota" +# Add overlays for 7inch touch +# https://github.com/k-quigley/linux/commits/rpi-4.14.y +RPI_KERNEL_DEVICETREE_OVERLAYS_append = "\ + overlays/rpi-backlight.dtbo \ + overlays/rpi-7inch.dtbo \ +" + + # Create WIC images to write to SD cards. WKS_FILE = "sdimage-raspberrypi.wks" AGL_EXTRA_IMAGE_FSTYPES = "wic.xz wic.bmap wic.xz.sha256sum" |