diff options
| author | Simon Glass <sjg@chromium.org> | 2014-09-17 09:02:38 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-09-23 12:44:30 -0600 |
| commit | 91cbd792c46c916ef196c5b7cd16ff592d2f3632 (patch) | |
| tree | 0bbc6b1ee9085f4ec1279b6143902dd1e56f372e | |
| parent | bf1a86fca0111067021f3d263242767d3709d7be (diff) | |
| download | u-boot-imx-91cbd792c46c916ef196c5b7cd16ff592d2f3632.zip u-boot-imx-91cbd792c46c916ef196c5b7cd16ff592d2f3632.tar.gz u-boot-imx-91cbd792c46c916ef196c5b7cd16ff592d2f3632.tar.bz2 | |
dm: core: Allow device_bind() to used without CONFIG_OF_CONTROL
The sequence number support in driver model requires device tree control.
It should be skipped if CONFIG_OF_CONTROL is not defined, and should not
require functions from fdtdec.
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | drivers/core/device.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/core/device.c b/drivers/core/device.c index 166b073..ef41a9b 100644 --- a/drivers/core/device.c +++ b/drivers/core/device.c @@ -106,13 +106,16 @@ int device_bind(struct udevice *parent, struct driver *drv, const char *name, * a 'requested' sequence, and will be resolved (and ->seq updated) * when the device is probed. */ - dev->req_seq = fdtdec_get_int(gd->fdt_blob, of_offset, "reg", -1); dev->seq = -1; +#ifdef CONFIG_OF_CONTROL + dev->req_seq = fdtdec_get_int(gd->fdt_blob, of_offset, "reg", -1); if (uc->uc_drv->name && of_offset != -1) { fdtdec_get_alias_seq(gd->fdt_blob, uc->uc_drv->name, of_offset, &dev->req_seq); } - +#else + dev->req_seq = -1; +#endif if (!dev->platdata && drv->platdata_auto_alloc_size) dev->flags |= DM_FLAG_ALLOC_PDATA; |