[PATCH v2 06/12] rpi-config: Update config.txt for new driver stack

changhyeok.bae at gmail.com changhyeok.bae at gmail.com
Sat Mar 12 12:19:43 EST 2016


From: Changhyeok Bae <changhyeok.bae at lge.com>

We have to disable overscan, mask gpu interrupts, and avoid warnings
KMS doesn't work right yet so overscan breaks all video
mask gpu interrupts is required by the new vc4 driver
avoid warnings prevents the firmware from doing spurious page flips to
display a low power warning icon.

Signed-off-by: Derek Foreman <derekf at osg.samsung.com>
Signed-off-by: Changhyeok Bae <changhyeok.bae at gmail.com>
---
 meta-raspberrypi-gdp/recipes-bsp/bootfiles/rpi-config_git.bbappend | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 meta-raspberrypi-gdp/recipes-bsp/bootfiles/rpi-config_git.bbappend

diff --git a/meta-raspberrypi-gdp/recipes-bsp/bootfiles/rpi-config_git.bbappend b/meta-raspberrypi-gdp/recipes-bsp/bootfiles/rpi-config_git.bbappend
new file mode 100644
index 0000000..6a432ba
--- /dev/null
+++ b/meta-raspberrypi-gdp/recipes-bsp/bootfiles/rpi-config_git.bbappend
@@ -0,0 +1,6 @@
+DISABLE_OVERSCAN = "1"
+
+do_deploy_append() {
+    echo "avoid_warnings=2" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    echo "mask_gpu_interrupt0=0x400" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+}
-- 
1.9.1




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