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| author | Stephan Gerhold <stephan@gerhold.net> | 2021-05-19 11:16:12 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-19 12:44:23 -0700 |
| commit | 9cc52f5a533a321136b9e447042ad9f8224f738c (patch) | |
| tree | 621e89ee6779713dd7f1195f7709c96646116365 /Documentation | |
| parent | f7e0318a314f9271b0f0cdd4bfdc691976976d8c (diff) | |
| download | linux-9cc52f5a533a321136b9e447042ad9f8224f738c.tar.gz linux-9cc52f5a533a321136b9e447042ad9f8224f738c.tar.bz2 linux-9cc52f5a533a321136b9e447042ad9f8224f738c.zip | |
dt-bindings: net: nfc: s3fwrn5: Add optional clock
On some systems, S3FWRN5 depends on having an external clock enabled
to function correctly. Allow declaring that clock in the device tree.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml b/Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml index 477066e2b821..081742c2b726 100644 --- a/Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml +++ b/Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml @@ -27,6 +27,9 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 1 + wake-gpios: maxItems: 1 description: @@ -80,6 +83,8 @@ examples: en-gpios = <&gpf1 4 GPIO_ACTIVE_HIGH>; wake-gpios = <&gpj0 2 GPIO_ACTIVE_HIGH>; + + clocks = <&rpmcc 20>; }; }; # UART example on Raspberry Pi |