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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2024-01-30 18:29:03 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2024-02-12 00:43:09 +0300 |
| commit | 9c6df63a66c1fdf99d6e1ad278d140080c724120 (patch) | |
| tree | 1b0e49c34f961e827dbab698b4129ff132c539b6 /drivers | |
| parent | 7a0564448a861952e9dc032de146abd19ea5a096 (diff) | |
| download | linux-9c6df63a66c1fdf99d6e1ad278d140080c724120.tar.xz | |
hwmon: (pmbus_core) Allow to hook PMBUS_SMBALERT_MASK
Use _pmbus_write_word_data to allow intercepting writes to
PMBUS_SMBALERT_MASK in the custom chip specific code.
This is required for MP2971/MP2973 which doesn't follow the
PMBUS specification for PMBUS_SMBALERT_MASK.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
Link: https://lore.kernel.org/r/20240130152903.3651341-1-naresh.solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hwmon/pmbus/pmbus_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c index 1363d9f89181..cb4c65a7f288 100644 --- a/drivers/hwmon/pmbus/pmbus_core.c +++ b/drivers/hwmon/pmbus/pmbus_core.c @@ -3188,7 +3188,7 @@ static int pmbus_regulator_notify(struct pmbus_data *data, int page, int event) static int pmbus_write_smbalert_mask(struct i2c_client *client, u8 page, u8 reg, u8 val) { - return pmbus_write_word_data(client, page, PMBUS_SMBALERT_MASK, reg | (val << 8)); + return _pmbus_write_word_data(client, page, PMBUS_SMBALERT_MASK, reg | (val << 8)); } static irqreturn_t pmbus_fault_handler(int irq, void *pdata) |