How to set Limit/Post type for Home Page OR in main query in WordPress?

add_filter( ‘pre_get_posts’, ‘my_get_posts’ );

function my_get_posts( $query ){

if ( is_home() && $query->is_main_query() )
$query->set( ‘post_type’, array( ‘post’, ‘page’, ‘album’, ‘movie’, ‘quote’ ) );

return $query;
}