sepolicy_vndr: trinket: Add sepolicies for sysfs

Define SEPolicy for vendor_hal_perf_default to read
graphics sysfs nodes.

Change-Id: Ie0fee088d5b930a425d87b60a3ca8b783d3e9f09
diff --git a/qva/vendor/trinket/genfs_contexts b/qva/vendor/trinket/genfs_contexts
index dd537b0..9f6ddaa 100644
--- a/qva/vendor/trinket/genfs_contexts
+++ b/qva/vendor/trinket/genfs_contexts
@@ -132,6 +132,8 @@
 genfscon sysfs /devices/platform/soc/5e00000.qcom,mdss_mdp/drm/card0/sde-crtc-0/fps_periodicity_ms u:object_r:vendor_sysfs_graphics:s0
 
 # Sysfs for graphics
+genfscon sysfs /devices/platform/soc/5900000.qcom,kgsl-3d0/kgsl/kgsl-3d0 u:object_r:vendor_sysfs_kgsl:s0
+genfscon sysfs /devices/platform/soc/5e00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/modes u:object_r:vendor_sysfs_graphics:s0
 genfscon sysfs /devices/platform/soc/5e00000.qcom,mdss_mdp/drm/card0/card0-DSI-1/status u:object_r:vendor_sysfs_graphics:s0
 genfscon sysfs /devices/platform/soc/5e00000.qcom,mdss_rotator/video4linux/video2/name u:object_r:vendor_sysfs_graphics:s0