add_action( 'genesis_before_post', 'genesis_post_formats_remove_elements' );
/**
 * Control which post formats have title, post info, and post meta.
 * If post does not have post format, then it is a default post. Add
 * title, post info, and post meta back.
 */
function genesis_post_formats_remove_elements() {

    $no_post_title = get_theme_support( 'genesis-no-post-title' );

    $no_post_info = get_theme_support( 'genesis-no-post-info' );

    $no_post_meta = get_theme_support( 'genesis-no-post-meta' );

    if ( in_array( get_post_format(), (array) $no_post_title[0] ) )
        remove_action( 'genesis_post_title', 'genesis_do_post_title' );

    if ( in_array( get_post_format(), (array) $no_post_info[0] ) )
        remove_action( 'genesis_before_post_content', 'genesis_post_info' );

    if ( in_array( get_post_format(), (array) $no_post_meta[0] ) )
        remove_action( 'genesis_after_post_content', 'genesis_post_meta' );

    if ( ! get_post_format() ) {
        add_action( 'genesis_post_title', 'genesis_do_post_title' );
        add_action( 'genesis_before_post_content', 'genesis_post_info' );
        add_action( 'genesis_after_post_content', 'genesis_post_meta' );
    }

}

// The above would be tucked away in genesis/lib/functions/layout.php

// The below would be in a child theme

add_theme_support( 'genesis-no-post-title', array( 'aside', 'chat', 'gallery', 'image', 'link', 'quote', 'status', 'video' ) );
add_theme_support( 'genesis-no-post-info', array( 'aside', 'audio', 'gallery', 'image', 'link', 'quote', 'status', 'video' ) );
add_theme_support( 'genesis-no-post-meta', array( 'aside', 'audio', 'chat', 'image', 'link', 'quote', 'status', 'video' ) );