diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2017-06-19 12:05:41 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-20 15:14:56 -0400 |
| commit | 7e113321eccba2b52c0e9d11129d370c9511e4db (patch) | |
| tree | 332ba4f51c4ff254e9c44c6372974c861545872c | |
| parent | 73b098d6fa175e4ecd98e6c1fe53c77ebf6b3eaa (diff) | |
dt-bindings: net: sms911x: Add missing optional VDD regulators
The lan911x family of devices require supplying from 3.3 V power
supplies (connected to VDD_IO, VDD_A and VREG_3.3 pins). The existing
driver however obtains only VDD_IO and VDD_A regulators in an optional
way so document this in bindings.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | Documentation/devicetree/bindings/net/smsc911x.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/smsc911x.txt b/Documentation/devicetree/bindings/net/smsc911x.txt index 16c3a9501f5d..acfafc8e143c 100644 --- a/Documentation/devicetree/bindings/net/smsc911x.txt +++ b/Documentation/devicetree/bindings/net/smsc911x.txt | |||
| @@ -27,6 +27,7 @@ Optional properties: | |||
| 27 | of the device. On many systems this is wired high so the device goes | 27 | of the device. On many systems this is wired high so the device goes |
| 28 | out of reset at power-on, but if it is under program control, this | 28 | out of reset at power-on, but if it is under program control, this |
| 29 | optional GPIO can wake up in response to it. | 29 | optional GPIO can wake up in response to it. |
| 30 | - vdd33a-supply, vddvario-supply : 3.3V analog and IO logic power supplies | ||
| 30 | 31 | ||
| 31 | Examples: | 32 | Examples: |
| 32 | 33 | ||