dm: Add support for all targets which requires MANUAL_RELOC
Targets with CONFIG_NEEDS_MANUAL_RELOC do not use REL/RELA
relocation (mostly only GOT) where functions aray are not
updated. This patch is fixing function pointers for DM core
and serial-uclass to ensure that relocated functions are called.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c
index 9131a8f..3fc7104 100644
--- a/drivers/serial/serial-uclass.c
+++ b/drivers/serial/serial-uclass.c
@@ -258,6 +258,22 @@
#endif
int ret;
+#if defined(CONFIG_NEEDS_MANUAL_RELOC)
+ if (ops->setbrg)
+ ops->setbrg += gd->reloc_off;
+ if (ops->getc)
+ ops->getc += gd->reloc_off;
+ if (ops->putc)
+ ops->putc += gd->reloc_off;
+ if (ops->pending)
+ ops->pending += gd->reloc_off;
+ if (ops->clear)
+ ops->clear += gd->reloc_off;
+#if CONFIG_POST & CONFIG_SYS_POST_UART
+ if (ops->loop)
+ ops->loop += gd->reloc_off
+#endif
+#endif
/* Set the baud rate */
if (ops->setbrg) {
ret = ops->setbrg(dev, gd->baudrate);