diff options
Diffstat (limited to 'drivers/core/fdtaddr.c')
| -rw-r--r-- | drivers/core/fdtaddr.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/core/fdtaddr.c b/drivers/core/fdtaddr.c index b9b0c28852f..546db675aaf 100644 --- a/drivers/core/fdtaddr.c +++ b/drivers/core/fdtaddr.c @@ -126,6 +126,17 @@ fdt_addr_t devfdt_get_addr_size_index(const struct udevice *dev, int index, #endif } +void *devfdt_get_addr_size_index_ptr(const struct udevice *dev, int index, + fdt_size_t *size) +{ + fdt_addr_t addr = devfdt_get_addr_size_index(dev, index, size); + + if (addr == FDT_ADDR_T_NONE) + return NULL; + + return map_sysmem(addr, 0); +} + fdt_addr_t devfdt_get_addr_name(const struct udevice *dev, const char *name) { #if CONFIG_IS_ENABLED(OF_CONTROL) |