Hi Dennis,
On 10/12/26 4:01 AM, Dennis Gilmore wrote:
The Xunlong Orange Pi 5 Pro is a single-board computer based on the
Rockchip RK3588S SoC. The board provides many interfaces, including
two HDMI output ports, a PCIe-attached Motorcomm YT6801 1GbE port,
an M.2 M-Key slot, one USB 3.0 and four USB 2.0 ports.
Features tested on an Orange Pi 5 Pro 16GB:
- SD-card boot
- eMMC boot
- PCIe/NVMe
The devicetree is taken from Linux v7.3 via the preceding dts/upstream
picks.
The upstream devicetree muxes the PERST# pin of pcie2x1l1 and
pcie2x1l2 to the controller's dedicated function while also using it
as reset-gpios. Linux switches the pin to GPIO when it is requested,
U-Boot does not, and probing pcie2x1l2 then hangs. Override the
pinctrl in the -u-boot.dtsi to use GPIO function for the reset pins,
like rk3568-rock-3a-u-boot.dtsi does, until the Linux devicetree is
fixed.
Link:
https://lore.kernel.org/linux-rockchip/[email protected]/
Signed-off-by: Dennis Gilmore <[email protected]>
Reviewed-by: Jonas Karlman <[email protected]>
---
Changes in v2:
- Add Link to the Linux devicetree PERST# fix (Quentin)
- Move MAINTAINERS entry into alphabetical order (Quentin)
- Add Jonas as reviewer in MAINTAINERS (Jonas)
- Drop USE_PREBOOT/PREBOOT (Quentin, Jonas)
- Drop DISPLAY_BOARDINFO_LATE, Model and SoC were printed twice (Jonas)
- Drop OF_SPL_REMOVE_PROPS, use the default (Quentin)
I meant to only drop clock-names from OF_SPL_REMOVE_PROPS, not the whole
OF_SPL_REMOVE_PROPS.
Do you mind if I apply this patch with
CONFIG_OF_SPL_REMOVE_PROPS="interrupt-parent assigned-clocks
assigned-clock-rates assigned-clock-parents"
added to the defconfig (I'll mention the change made in the commit log)?
This would be consistent with the other more recent Rockchip defconfigs.
Note that the first 4 commits are now unnecessary as Tom has merged v7.3
Device Tree into the main branch.
Cheers,
Quentin
