diff options
| author | Mathew McBride <matt@traverse.com.au> | 2023-07-21 07:39:31 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-08-03 16:40:50 +0300 |
| commit | 1c35cc85ad9ab434b21be968989aba091f718fcb (patch) | |
| tree | b0bc5c9971dd1697ca286cee9493f0a9bc34ef18 /board | |
| parent | 67de5966e6ba0ff27b9388b9600366dbcdc66223 (diff) | |
| download | u-boot-1c35cc85ad9ab434b21be968989aba091f718fcb.tar.xz | |
board: ten64: strip extra u-boot compatibles from FDT
The u-boot version of the LS1088A device tree has
an extra compatible (simple-mfd) added to &fsl_mc
to facilitate usage with U-Boot's device model.
Unfortunately FreeBSD will only match the single
"fsl,qoriq-mc" exactly when the node is a "bus"
object, so we need to strip out the extra compatible
before presenting it to the operating system.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/traverse/ten64/ten64.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/board/traverse/ten64/ten64.c b/board/traverse/ten64/ten64.c index 3cb8bad855..52daae6e24 100644 --- a/board/traverse/ten64/ten64.c +++ b/board/traverse/ten64/ten64.c @@ -174,6 +174,12 @@ void fdt_fixup_board_enet(void *fdt) return; } + /* In the U-Boot FDT, a 'simple-mfd' compatible is added. + * Remove this as FreeBSD will only match "fsl,qoriq-mc" + * exactly on the DPAA2 bus/MC node. + */ + fdt_setprop(fdt, offset, "compatible", "fsl,qoriq-mc", 12); + if (get_mc_boot_status() == 0 && (is_lazy_dpl_addr_valid() || get_dpl_apply_status() == 0)) fdt_status_okay(fdt, offset); |