diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
index 123486a..9fff5fc 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -97,6 +97,7 @@
      - Rockchip Evb-RK3568 (evb-rk3568)
      - Hardkernel ODROID-M1 (odroid-m1-rk3568)
      - Pine64 Quartz64-A Board (quartz64-a-rk3566_defconfig)
+     - Pine64 Quartz64-B Board (quartz64-b-rk3566_defconfig)
 
 * rk3588
      - Rockchip EVB (evb-rk3588)