Fontloader: Change font name for two different font styles

[maxwell31]

Hi,
I try to use the FontAwesome icon fonts in a qml project. FontAwesome comes in the styles regular and solid. I downloaded the two corresponding .otf files from https://fontawesome.com/ and try to use them via fontloaders:

FontLoader {id: fontawesome_solid; source: "qrc:/resource/fontawesome_solid.otf"}
FontLoader {id: fontawesome_regular; source: "qrc:/resources/fontawesome_regular.otf"}

The problem is, that the name of both of these two fonts is "Font Awesome 5 Free". Therefore, if I set font.style like this:

Text {
          anchors {left: name.right; baseline: name.baseline}
          text: "\uF0DD"
          font.pixelSize: Style.fontSizeStandard
          textFormat: Text.RichText
          font.family: fontawesome_solid.name
          MouseArea {
              anchors.fill: parent
              onClicked: {
                  console.log(fontawesome_solid.name)
              }
          }
      }

I cannot use symbols in the _solid.otf font. How can I avoid this naming problem?