pitft: Add support for pitft28r

The support for PiTFT 28 inch resistive touchscreen is optional
and can be enabled by adding below in local.conf:

MACHINE_FEATURES += "pitft pitft28r"

While at it also fix a minor typo in README.

Signed-off-by: Petter Mabäcker <petter@technux.se>
This commit is contained in:
Petter Mabäcker
2016-03-30 16:35:45 +02:00
committed by Andrei Gherzan
parent 84af6e7de3
commit 9797874a23
7 changed files with 21 additions and 3 deletions
+6
View File
@@ -17,6 +17,7 @@ PR = "r4"
PITFT="${@bb.utils.contains("MACHINE_FEATURES", "pitft", "1", "0", d)}"
PITFT22="${@bb.utils.contains("MACHINE_FEATURES", "pitft22", "1", "0", d)}"
PITFT28r="${@bb.utils.contains("MACHINE_FEATURES", "pitft28r", "1", "0", d)}"
inherit deploy
@@ -90,6 +91,11 @@ do_deploy() {
echo "# Enable PITFT22 display" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
echo "dtoverlay=pitft22,rotate=270,speed=32000000,txbuflen=32768" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
fi
if [ "${PITFT28r}" = "1" ]; then
echo "# Enable PITFT28r display" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
echo "dtoverlay=pitft28-resistive,rotate=90,speed=32000000,txbuflen=32768" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
fi
}
addtask deploy before do_package after do_install