We don't need this check anymore since when PCI is enabled, driver model is always used.
Sadly this doesn't work with nds32 for some reason to do with the toolchain. Add a work-around for that.
Signed-off-by: Simon Glass sjg@chromium.org ---
lib/fdtdec.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/lib/fdtdec.c b/lib/fdtdec.c index 4b097fb588e..d12c6d340a0 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -192,7 +192,6 @@ fdt_addr_t fdtdec_get_addr(const void *blob, int node, const char *prop_name) return fdtdec_get_addr_size(blob, node, prop_name, NULL); }
-#if CONFIG_IS_ENABLED(PCI) && defined(CONFIG_DM_PCI) int fdtdec_get_pci_vendev(const void *blob, int node, u16 *vendor, u16 *device) { const char *list, *end; @@ -240,7 +239,15 @@ int fdtdec_get_pci_bar32(const struct udevice *dev, struct fdt_pci_addr *addr, return -EINVAL;
barnum = (barnum - PCI_BASE_ADDRESS_0) / 4; + + /* + * There is a strange toolchain bug with nds32 which complains about + * an undefined reference here, even if fdtdec_get_pci_bar32() is never + * called. An #ifdef seems to be the only fix! + */ +#if !IS_ENABLED(CONFIG_NDS32) *bar = dm_pci_read_bar32(dev, barnum); +#endif
return 0; } @@ -260,7 +267,6 @@ int fdtdec_get_pci_bus_range(const void *blob, int node,
return 0; } -#endif
uint64_t fdtdec_get_uint64(const void *blob, int node, const char *prop_name, uint64_t default_val)