From 63feb3f5046d3c9fe0755de591ea771bf09ede74 Mon Sep 17 00:00:00 2001 From: Sandeep Gundlupet Raju Date: Wed, 2 Nov 2022 21:59:04 -0600 Subject: linux-xlnx-udev-rules: Add udev rules for mali device Add udev rules for mali device and change permissions of device node from 0600 to 0660 so that users can access mali device(/dev/mali) without using sudo from linux userspace. Signed-off-by: Sandeep Gundlupet Raju Signed-off-by: Mark Hatle --- .../recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules.bb | 1 + .../linux-xlnx-udev-rules/linux-xlnx-udev-rules/99-mali-device.rules | 2 ++ 2 files changed, 3 insertions(+) create mode 100644 meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules/99-mali-device.rules (limited to 'meta-xilinx-core') diff --git a/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules.bb b/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules.bb index 7ff3ef79..611e2e91 100644 --- a/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules.bb +++ b/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules.bb @@ -5,6 +5,7 @@ LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda SRC_URI = "\ file://99-aie-device.rules \ + file://99-mali-device.rules \ " S = "${WORKDIR}" diff --git a/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules/99-mali-device.rules b/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules/99-mali-device.rules new file mode 100644 index 00000000..89ec5f78 --- /dev/null +++ b/meta-xilinx-core/recipes-kernel/linux-xlnx-udev-rules/linux-xlnx-udev-rules/99-mali-device.rules @@ -0,0 +1,2 @@ +# Device rules for GPU MALI-400 drivers. +ACTION=="add", SUBSYSTEM=="misc", KERNEL=="mali", MODE="0660", GROUP="video", TAG+="uaccess" -- cgit v1.2.3-54-g00ecf