diff options
| author |   Rodrigo Vivi <rodrigo.vivi@intel.com> | 2020-02-25 09:29:58 -0800 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2020-02-25 09:39:23 -0800 |
| commit | ff36e78fdb251b9fa65028554689806961e011eb (patch) | |
| tree | f5af925d509224e06a10936196be6c06bcbdc6ae /drivers/hwmon/pmbus/pmbus.h | |
| parent | drm/i915: Drop assertion that active->fence is unchanged (diff) | |
| parent | Merge tag 'drm-misc-next-2020-02-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-next (diff) | |
| download | linux-dev-ff36e78fdb251b9fa65028554689806961e011eb.tar.xz linux-dev-ff36e78fdb251b9fa65028554689806961e011eb.zip | |
Merge drm/drm-next into drm-intel-next-queued
Some DSI and VBT pending patches from Hans will apply
cleanly and with less ugly conflicts if they are rebuilt
on top of other patches that recently landed on drm-next.
Reference: https://patchwork.freedesktop.org/series/70952/
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com
Diffstat (limited to 'drivers/hwmon/pmbus/pmbus.h')
| -rw-r--r-- | drivers/hwmon/pmbus/pmbus.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/hwmon/pmbus/pmbus.h b/drivers/hwmon/pmbus/pmbus.h index d198af3a92b6..13b34bd67f23 100644 --- a/drivers/hwmon/pmbus/pmbus.h +++ b/drivers/hwmon/pmbus/pmbus.h @@ -22,6 +22,8 @@ enum pmbus_regs { PMBUS_CLEAR_FAULTS = 0x03, PMBUS_PHASE = 0x04, + PMBUS_WRITE_PROTECT = 0x10, + PMBUS_CAPABILITY = 0x19, PMBUS_QUERY = 0x1A, @@ -226,6 +228,15 @@ enum pmbus_regs { #define PB_OPERATION_CONTROL_ON BIT(7) /* + * WRITE_PROTECT + */ +#define PB_WP_ALL BIT(7) /* all but WRITE_PROTECT */ +#define PB_WP_OP BIT(6) /* all but WP, OPERATION, PAGE */ +#define PB_WP_VOUT BIT(5) /* all but WP, OPERATION, PAGE, VOUT, ON_OFF */ + +#define PB_WP_ANY (PB_WP_ALL | PB_WP_OP | PB_WP_VOUT) + +/* * CAPABILITY */ #define PB_CAPABILITY_SMBALERT BIT(4) @@ -377,12 +388,12 @@ enum pmbus_sensor_classes { #define PMBUS_PAGE_VIRTUAL BIT(31) enum pmbus_data_format { linear = 0, direct, vid }; -enum vrm_version { vr11 = 0, vr12, vr13 }; +enum vrm_version { vr11 = 0, vr12, vr13, imvp9, amd625mv }; struct pmbus_driver_info { int pages; /* Total number of pages */ enum pmbus_data_format format[PSC_NUM_CLASSES]; - enum vrm_version vrm_version; + enum vrm_version vrm_version[PMBUS_PAGES]; /* vrm version per page */ /* * Support one set of coefficients for each sensor type * Used for chips providing data in direct mode. |