diff options
| author | Ye Li <ye.li@nxp.com> | 2020-05-18 20:41:38 -0700 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2020-05-19 07:28:28 -0700 |
| commit | d1f5a653d2a53d4bf5285ff77284cd8cbf538af9 (patch) | |
| tree | e30d851471d8d514e4e14517c046b3be5d2b7261 /drivers | |
| parent | bc089c23945a71e9c33b2b9e2a68a7d2c666f739 (diff) | |
MLK-24062-1 misc: scu: Remove child dev bind
Remove the child device binding codes for clk and iomux nodes, because
the misc uclass has added such operation in post-bind. If we keep the
codes in scu bind, child devices will be created twices. Find the
problem by "dm uclass" command.
uclass 24: clk
0 * clk @ fce22380, seq 0, (req -1)
1 clk @ fce23110
uclass 67: pinctrl
0 * iomuxc @ fce22470, seq 0, (req -1)
1 iomuxc @ fce231c0
After the fix:
uclass 24: clk
0 * clk @ fce22380, seq 0, (req -1)
uclass 67: pinctrl
0 * iomuxc @ fce22470, seq 0, (req -1)
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
(cherry picked from commit 927674dd70cda8512f6bbc47a79babd9a3ec4081)
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/misc/imx8/scu.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/misc/imx8/scu.c b/drivers/misc/imx8/scu.c index 6916b754f6..1d3561afd2 100644 --- a/drivers/misc/imx8/scu.c +++ b/drivers/misc/imx8/scu.c @@ -210,18 +210,6 @@ static int imx8_scu_remove(struct udevice *dev) static int imx8_scu_bind(struct udevice *dev) { - int ret; - struct udevice *child; - ofnode node; - - debug("%s(dev=%p)\n", __func__, dev); - ofnode_for_each_subnode(node, dev_ofnode(dev)) { - ret = lists_bind_fdt(dev, node, &child, true); - if (ret) - return ret; - debug("bind child dev %s\n", child->name); - } - return 0; } |