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| author | Michal Simek <michal.simek@xilinx.com> | 2015-02-02 16:31:59 +0100 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-02-12 15:17:29 -0700 |
| commit | 484fdf5ba058b07be5ca82763aa2b72063540ef3 (patch) | |
| tree | 65f5743792dddb46f25e0d8440661197fcabdbc2 /drivers/serial | |
| parent | 99c0ae16d8b2ebfb7381ba77d4e37e7bda734402 (diff) | |
| download | talos-obmc-uboot-484fdf5ba058b07be5ca82763aa2b72063540ef3.tar.gz talos-obmc-uboot-484fdf5ba058b07be5ca82763aa2b72063540ef3.zip | |
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>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial-uclass.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c index 9131a8f93d..3fc7104359 100644 --- a/drivers/serial/serial-uclass.c +++ b/drivers/serial/serial-uclass.c @@ -258,6 +258,22 @@ static int serial_post_probe(struct udevice *dev) #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); |
