Cool Pi CM5 GenBook works as a carrier board connect with CM5 [0]. Specification: - Rockchip RK3588 - LPDDR5X 8/32 GB - eMMC 64 GB - HDMI Type A out x 1 - USB 3.0 Host x 1 - USB-C 3.0 with DisplayPort AltMode - PCIE M.2 E Key for RTL8852BE Wireless connection - PCIE M.2 M Key for NVME connection - eDP panel with 1920x1080 This patch add basic support to bringup eMMC/USB HOST/WiFi/TouchPad/ Battery/PCIE NVME, and can also drive a HDMI output with out of tree hdmi patches. [0] https://www.crowdsupply.com/shenzhen-tianmao-technology-co-ltd/genbook-rk3588 Signed-off-by: Andy Yan <andyshrk@163.com> Link: https://lore.kernel.org/r/20240730102433.540260-3-andyshrk@163.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> [ upstream commit: 4a8c1161b843c366776fc872a6fe45b743b2983e ] (cherry picked from commit dc6316da23734d9321e09f8c8a7669f4b4cb9f75) Reviewed-by: Kever Yang <kever.yang@rock-chips.com>