diff options
| author | Jakub Kicinski <[email protected]> | 2022-06-16 20:29:07 -0700 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2022-06-16 20:29:08 -0700 |
| commit | 6c0d09d9374c025f503d33bcef5f656e3f1dd349 (patch) | |
| tree | a3191c55afbe8ec7ad8714ce8179dd44992c762e /include/linux | |
| parent | 9cbc9911260f24cd3ce2bfb3bcdf4792366a5745 (diff) | |
| parent | 5c2d0a6a0701ba86a4bb0bf1876266c751e328bd (diff) | |
Merge branch 'dt-bindings-dp83867-add-binding-for-io_impedance_ctrl-nvmem-cell'
Rasmus Villemoes says:
====================
dt-bindings: dp83867: add binding for io_impedance_ctrl nvmem cell
We have a board where measurements indicate that the current three
options - leaving IO_IMPEDANCE_CTRL at the reset value (which is
factory calibrated to a value corresponding to approximately 50 ohms)
or using one of the two boolean properties to set it to the min/max
value - are too coarse.
This series adds a device tree binding for an nvmem cell which can be
populated during production with a suitable value calibrated for each
board, and corresponding support in the driver. The second patch adds
a trivial phy wrapper for dev_err_probe(), used in the third.
====================
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/phy.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h index 508f1149665b..bed9a347481b 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -1539,6 +1539,9 @@ static inline void phy_device_reset(struct phy_device *phydev, int value) #define phydev_err(_phydev, format, args...) \ dev_err(&_phydev->mdio.dev, format, ##args) +#define phydev_err_probe(_phydev, err, format, args...) \ + dev_err_probe(&_phydev->mdio.dev, err, format, ##args) + #define phydev_info(_phydev, format, args...) \ dev_info(&_phydev->mdio.dev, format, ##args) |