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rockchip: clk: continue work if there is no pmu reset driver 

Change-Id: I8011a932df63f82ded8d5713fef103153e751d5d
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Kever Yang 2017-11-09 15:41:18 +08:00
parent f90455d7ba
commit 564ceadd6f
1 changed files with 10 additions and 8 deletions
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18
drivers/clk/rockchip/clk_rk3399.c
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@ -1227,20 +1227,22 @@ static int rk3399_pmuclk_bind(struct udevice *dev)
{
int ret = 0;
struct udevice *sf_child;
struct softreset_reg *sf_priv = malloc(sizeof(struct softreset_reg));
struct softreset_reg *sf_priv;
ret = device_bind_driver_to_node(dev, "rockchip_reset",
"reset", dev_ofnode(dev),
&sf_child);
if (ret)
if (ret) {
debug("Warning: No rockchip reset driver: ret=%d\n", ret);
} else {
sf_priv = malloc(sizeof(struct softreset_reg));
sf_priv->sf_reset_offset = offsetof(struct rk3399_pmucru,
pmucru_softrst_con[0]);
sf_priv->sf_reset_num = 2;
sf_child->priv = sf_priv;
}
sf_priv->sf_reset_offset = offsetof(struct rk3399_pmucru,
pmucru_softrst_con[0]);
sf_priv->sf_reset_num = 2;
sf_child->priv = sf_priv;
return ret;
return 0;
}
static const struct udevice_id rk3399_pmuclk_ids[] = {