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| author | Naresh Solanki <naresh.solanki@9elements.com> | 2023-10-27 12:33:52 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2023-10-27 16:26:29 +0200 |
| commit | 9da2901c47332b030ea4d2a2302bc7c0b83fc67c (patch) | |
| tree | a03657417df30c7521076cb243652cc62345515b /drivers/hwmon/pmbus | |
| parent | Revert "hwmon: (sch56xx-common) Add automatic module loading on supported dev... (diff) | |
| download | linux-9da2901c47332b030ea4d2a2302bc7c0b83fc67c.tar.xz linux-9da2901c47332b030ea4d2a2302bc7c0b83fc67c.zip | |
hwmon: (pmbus/mp2975) Move PGOOD fix
The PGOOD fix was intended for MP2973 & MP2971 & not for MP2975.
Fixes: acda945afb46 ("hwmon: (pmbus/mp2975) Fix PGOOD in READ_STATUS_WORD")
Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
Link: https://lore.kernel.org/r/20231027103352.918895-1-naresh.solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/pmbus')
| -rw-r--r-- | drivers/hwmon/pmbus/mp2975.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/hwmon/pmbus/mp2975.c b/drivers/hwmon/pmbus/mp2975.c index 26ba50633100..b9bb469e2d8f 100644 --- a/drivers/hwmon/pmbus/mp2975.c +++ b/drivers/hwmon/pmbus/mp2975.c @@ -297,6 +297,11 @@ static int mp2973_read_word_data(struct i2c_client *client, int page, int ret; switch (reg) { + case PMBUS_STATUS_WORD: + /* MP2973 & MP2971 return PGOOD instead of PB_STATUS_POWER_GOOD_N. */ + ret = pmbus_read_word_data(client, page, phase, reg); + ret ^= PB_STATUS_POWER_GOOD_N; + break; case PMBUS_OT_FAULT_LIMIT: ret = mp2975_read_word_helper(client, page, phase, reg, GENMASK(7, 0)); @@ -380,11 +385,6 @@ static int mp2975_read_word_data(struct i2c_client *client, int page, int ret; switch (reg) { - case PMBUS_STATUS_WORD: - /* MP2973 & MP2971 return PGOOD instead of PB_STATUS_POWER_GOOD_N. */ - ret = pmbus_read_word_data(client, page, phase, reg); - ret ^= PB_STATUS_POWER_GOOD_N; - break; case PMBUS_OT_FAULT_LIMIT: ret = mp2975_read_word_helper(client, page, phase, reg, GENMASK(7, 0)); |