diff options
| author | Oleksandr Suvorov <oleksandr.suvorov@toradex.com> | 2020-12-25 19:39:52 +0200 |
|---|---|---|
| committer | Oleksandr Suvorov <oleksandr.suvorov@toradex.com> | 2020-12-28 18:05:41 +0200 |
| commit | a2f08dfd79ae4301d14884df96a6228d41c1114e (patch) | |
| tree | 836a8db10de55cb0359e3643bf0eeb09616a03a1 /drivers/mfd/stmpe.c | |
| parent | fd7d43425e43c848de974c11c886a4e323c52b2b (diff) | |
mfd: stmpe: Support disabling sub-functions
Add support of sub-functions disabling. It allows one to define
an stmpe sub-function device in devicetree, but keep it disabled.
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Diffstat (limited to 'drivers/mfd/stmpe.c')
| -rw-r--r-- | drivers/mfd/stmpe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index 1aee3b3253fc..ca594a14b9e1 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -1357,7 +1357,7 @@ static void stmpe_of_probe(struct stmpe_platform_data *pdata, pdata->autosleep = (pdata->autosleep_timeout) ? true : false; - for_each_child_of_node(np, child) { + for_each_available_child_of_node(np, child) { if (of_node_name_eq(child, "stmpe_gpio")) { pdata->blocks |= STMPE_BLOCK_GPIO; } else if (of_node_name_eq(child, "stmpe_keypad")) { |