diff options
| author | Thierry Reding <treding@nvidia.com> | 2021-09-03 15:16:21 +0200 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2021-10-13 14:18:30 -0700 |
| commit | b9aad375917d4ae0dec5aedcdfa79929e1dbb730 (patch) | |
| tree | 6b5ae83f42b3d4c77d3f7a84f37a488393f4e269 /arch | |
| parent | 9019487608c8afe7d3fc34cb5192df064b60cdb7 (diff) | |
fdtdec: Support reserved-memory flags
Reserved memory nodes can have additional flags. Support reading and
writing these flags to ensure that reserved memory nodes can be properly
parsed and emitted.
This converts support for the existing "no-map" flag to avoid extending
the argument list for fdtdec_add_reserved_memory() to excessive length.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/soc.c | 2 | ||||
| -rw-r--r-- | arch/riscv/lib/fdt_fixup.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c index 4f17c327af7..adf3b4eea56 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c @@ -55,7 +55,7 @@ int ls_gic_rd_tables_init(void *blob) lpi_base.start = addr; lpi_base.end = addr + size - 1; ret = fdtdec_add_reserved_memory(blob, "lpi_rd_table", &lpi_base, NULL, - NULL, 0, false); + NULL, 0, 0); if (ret) { debug("%s: failed to add reserved memory\n", __func__); return ret; diff --git a/arch/riscv/lib/fdt_fixup.c b/arch/riscv/lib/fdt_fixup.c index 7ac30a4f7c9..36c16e9be2a 100644 --- a/arch/riscv/lib/fdt_fixup.c +++ b/arch/riscv/lib/fdt_fixup.c @@ -75,7 +75,7 @@ int riscv_fdt_copy_resv_mem_node(const void *src, void *dst) pmp_mem.start = addr; pmp_mem.end = addr + size - 1; err = fdtdec_add_reserved_memory(dst, basename, &pmp_mem, - NULL, 0, &phandle, false); + NULL, 0, &phandle, 0); if (err < 0 && err != -FDT_ERR_EXISTS) { log_err("failed to add reserved memory: %d\n", err); return err; |