diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/clk-uclass.c | 2 | ||||
| -rw-r--r-- | drivers/core/device.c | 17 | ||||
| -rw-r--r-- | drivers/core/ofnode.c | 2 | ||||
| -rw-r--r-- | drivers/timer/timer-uclass.c | 4 |
4 files changed, 19 insertions, 6 deletions
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 79b3b0494c6..06a8258d5fa 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -51,6 +51,8 @@ static int clk_of_xlate_default(struct clk *clk, else clk->id = 0; + clk->data = 0; + return 0; } diff --git a/drivers/core/device.c b/drivers/core/device.c index 0d15e5062b6..474c1642ee5 100644 --- a/drivers/core/device.c +++ b/drivers/core/device.c @@ -388,7 +388,8 @@ int device_probe(struct udevice *dev) if (dev->parent && device_get_uclass_id(dev) != UCLASS_PINCTRL) pinctrl_select_state(dev, "default"); - if (dev->parent && device_get_uclass_id(dev) != UCLASS_POWER_DOMAIN) { + if (CONFIG_IS_ENABLED(POWER_DOMAIN) && dev->parent && + device_get_uclass_id(dev) != UCLASS_POWER_DOMAIN) { if (!power_domain_get(dev, &pd)) power_domain_on(&pd); } @@ -409,10 +410,16 @@ int device_probe(struct udevice *dev) goto fail; } - /* Process 'assigned-{clocks/clock-parents/clock-rates}' properties */ - ret = clk_set_defaults(dev); - if (ret) - goto fail; + /* Only handle devices that have a valid ofnode */ + if (dev_of_valid(dev)) { + /* + * Process 'assigned-{clocks/clock-parents/clock-rates}' + * properties + */ + ret = clk_set_defaults(dev); + if (ret) + goto fail; + } if (drv->probe) { ret = drv->probe(dev); diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index 179a6447dc6..2ac73af9343 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -884,5 +884,5 @@ int ofnode_set_enabled(ofnode node, bool value) if (value) return ofnode_write_string(node, "status", "okay"); else - return ofnode_write_string(node, "status", "disable"); + return ofnode_write_string(node, "status", "disabled"); } diff --git a/drivers/timer/timer-uclass.c b/drivers/timer/timer-uclass.c index 12ee6eb8043..97a4c748518 100644 --- a/drivers/timer/timer-uclass.c +++ b/drivers/timer/timer-uclass.c @@ -48,6 +48,10 @@ static int timer_pre_probe(struct udevice *dev) int err; ulong ret; + /* It is possible that a timer device has a null ofnode */ + if (!dev_of_valid(dev)) + return 0; + err = clk_get_by_index(dev, 0, &timer_clk); if (!err) { ret = clk_get_rate(&timer_clk); |