Set up custom loop in Genesis

remove_action( 'genesis_loop', 'genesis_do_loop' );
add_action( 'genesis_loop', 'prefix_do_loop' );
/**
 * Outputs a custom loop.
 *
 * @global mixed $paged current page number if paginated
 * @return void
 */
function prefix_do_loop() {

    global $paged;

    // Fix for the WordPress 3.0 "paged" bug.

    $paged = 1;

    if ( get_query_var( 'paged' ) ) {
        $paged = get_query_var( 'paged' );
    }

    if ( get_query_var( 'page' ) ) {
        $paged = get_query_var( 'page' );
    }

    $paged = intval( $paged );

    // accepts any wp_query args.
    $args = (array(
        'post_type'      => '',
        'category_name'  => 'blog', // use category slug
        'order'          => 'ASC',
        'orderby'       => 'title',
        'paged'          => $paged,
        'posts_per_page' => 5
    ));

    genesis_custom_loop( $args );
}