diff options
Diffstat (limited to 'meta-rcar-gen3/include')
| -rw-r--r-- | meta-rcar-gen3/include/cas-control.inc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/meta-rcar-gen3/include/cas-control.inc b/meta-rcar-gen3/include/cas-control.inc new file mode 100644 index 0000000..18ccc74 --- /dev/null +++ b/meta-rcar-gen3/include/cas-control.inc @@ -0,0 +1,17 @@ +SOC="${@d.getVar('SOC_FAMILY').split(':')[1]}" +CAS="${@'1' if 'cas' in '${MACHINE_FEATURES}' else '0'}" + +# USE_CAS for H3 (SoC: r8a7795) or M3 (SoC: r8a7796) +USE_CAS="${@'1' if '${CAS}' == '1' and ('${SOC}' == 'r8a7795' or '${SOC}' == 'r8a7796') else '0'}" + +# Trap incorrect CAS setting for M3N/E3 +WARN="${@'1' if '${CAS}' == '1' and '${USE_CAS}' == '0' else '0'}" + +# This function is to show a warning message when enabling CAS feature on M3N/E3 +python do_cas_checking() { + warn=d.getVar('WARN') + if warn == "1" : + bb.warn("CAS only supports H3 (SoC: r8a7795), M3 (SoC: r8a7796), this feature will be disabled automatically") +} + +addtask cas_checking before do_configure after do_patch |