diff options
| author | Patrick Delaunay | 2020-09-25 09:41:14 +0200 |
|---|---|---|
| committer | Simon Glass | 2020-10-06 09:07:54 -0600 |
| commit | 89f68302cacaa41330959420d7329b7c89afdd88 (patch) | |
| tree | 30d80261c2bc56c4a00a9cb49910ce0670ce7ad0 /drivers/clk/clk-uclass.c | |
| parent | 6d9949fe866751c527c5dafab5350af89b7b8332 (diff) | |
dm: add cells_count parameter in *_count_phandle_with_args
The cell_count argument is required when cells_name is NULL.
This patch adds this parameter in live tree API
- of_count_phandle_with_args
- ofnode_count_phandle_with_args
- dev_count_phandle_with_args
This parameter solves issue when these API is used to count
the number of element of a cell without cell name. This parameter
allow to force the size cell.
For example:
count = dev_count_phandle_with_args(dev, "array", NULL, 3);
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/clk/clk-uclass.c')
| -rw-r--r-- | drivers/clk/clk-uclass.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 4076535271b..31c5997aead 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -161,7 +161,7 @@ int clk_get_bulk(struct udevice *dev, struct clk_bulk *bulk) bulk->count = 0; - count = dev_count_phandle_with_args(dev, "clocks", "#clock-cells"); + count = dev_count_phandle_with_args(dev, "clocks", "#clock-cells", 0); if (count < 1) return count; @@ -213,7 +213,7 @@ static int clk_set_default_parents(struct udevice *dev, int stage) int ret; num_parents = dev_count_phandle_with_args(dev, "assigned-clock-parents", - "#clock-cells"); + "#clock-cells", 0); if (num_parents < 0) { debug("%s: could not read assigned-clock-parents for %p\n", __func__, dev); |