Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11 2022-09-04T15:05:48+00:00 2022-09-04T15:05:48+00:00 Shawn Lin shawn.lin@rock-chips.com 2022-08-25T19:38:34+00:00 urn:sha1:2e9bffc4f713db465177238f6033f7d367d6f151 RK3568 supports PCIe v3 using not Combphy like PCIe v2 on rk3566. It use a dedicated PCIe-phy. Add support for this. Initial support by Shawn Lin, modifications by Peter Geis and Frank Wunderlich. Add data-lanes property for splitting pcie-lanes across controllers. The data-lanes is an array where x=0 means lane is disabled and x > 0 means controller x is assigned to phy lane. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Suggested-by: Peter Geis <pgwipeout@gmail.com> Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Link: https://lore.kernel.org/r/20220825193836.54262-4-linux@fw-web.de Signed-off-by: Vinod Koul <vkoul@kernel.org>