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cmd: bind: Fix driver binding on a device

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Fix a regression brings by commit 84f8e36f03 ("cmd: bind: allow to
bind driver with driver data")

As example, the following bind command doesn't work:

   bind /soc/usb-otg@49000000 usb_ether

As usb_ether driver has no compatible string, it can't be find by
lists_bind_fdt(). In bind_by_node_path(), which called lists_bind_fdt(),
the driver entry is known, pass it to lists_bind_fdt() to force the driver
entry selection.

For this, add a new parameter struct *driver to lists_bind_fdt().
Fix also all lists_bind_fdt() callers.

Fixes: 84f8e36f03 ("cmd: bind: allow to bind driver with driver data")
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reported-by: Herbert Poetzl <herbert@13thfloor.at>
Cc: Marek Vasut <marex@denx.de>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Patrice Chotard 2021-09-10 16:16:20 +02:00
parent 089e433e56
commit 38f7d3b653
10 changed files with 13 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/dm/lists.h
View file

@ -53,13 +53,14 @@ int lists_bind_drivers(struct udevice *parent, bool pre_reloc_only);
* @parent: parent device (root)
* @node: device tree node to bind
* @devp: if non-NULL, returns a pointer to the bound device
* @drv: if non-NULL, force this driver to be bound
* @pre_reloc_only: If true, bind only nodes with special devicetree properties,
* or drivers with the DM_FLAG_PRE_RELOC flag. If false bind all drivers.
* @return 0 if device was bound, -EINVAL if the device tree is invalid,
* other -ve value on error
*/
int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp,
bool pre_reloc_only);
struct driver *drv, bool pre_reloc_only);
/**
* device_bind_driver() - bind a device to a driver