Hi Shawn, Am Freitag, 30. August 2019, 02:26:47 CEST schrieb Shawn Lin: > 150MHz is a fundamental limitation of RK3288 Soc, w/o this limitation, I've fixed the rk3288 -> rk3328 above and applied the patch for 5.4 together with a "cc-stable" tag. Thanks Heiko _______________________________________________ Linux-rockchip mailing list Linux-rockchip@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-rockchip