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author | Mark Brown <broonie@kernel.org> | 2015-03-10 10:37:02 +0000 |
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committer | Mark Brown <broonie@kernel.org> | 2015-03-10 10:37:02 +0000 |
commit | eb5bc2a213f96bd43b5f00a625acb0c669613645 (patch) | |
tree | 6093a86c9e704ebfed54adb426ff3079a428da93 /Documentation/devicetree/bindings/net/nfc/st21nfca.txt | |
parent | ASoC: rt5670: Check sysclk source by private data (diff) | |
parent | Linux 4.0-rc3 (diff) | |
download | linux-dev-eb5bc2a213f96bd43b5f00a625acb0c669613645.tar.xz linux-dev-eb5bc2a213f96bd43b5f00a625acb0c669613645.zip |
Merge tag 'v4.0-rc3' into asoc-rt5670
Linux 4.0-rc3
Conflicts:
sound/soc/codecs/rt5670.c
Diffstat (limited to 'Documentation/devicetree/bindings/net/nfc/st21nfca.txt')
-rw-r--r-- | Documentation/devicetree/bindings/net/nfc/st21nfca.txt | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/net/nfc/st21nfca.txt b/Documentation/devicetree/bindings/net/nfc/st21nfca.txt index e4faa2e8dfeb..7bb2e213d6f9 100644 --- a/Documentation/devicetree/bindings/net/nfc/st21nfca.txt +++ b/Documentation/devicetree/bindings/net/nfc/st21nfca.txt @@ -1,7 +1,7 @@ * STMicroelectronics SAS. ST21NFCA NFC Controller Required properties: -- compatible: Should be "st,st21nfca_i2c". +- compatible: Should be "st,st21nfca-i2c". - clock-frequency: I²C work frequency. - reg: address on the bus - interrupt-parent: phandle for the interrupt gpio controller @@ -11,6 +11,10 @@ Required properties: Optional SoC Specific Properties: - pinctrl-names: Contains only one value - "default". - pintctrl-0: Specifies the pin control groups used for this controller. +- ese-present: Specifies that an ese is physically connected to the nfc +controller. +- uicc-present: Specifies that the uicc swp signal can be physically +connected to the nfc controller. Example (for ARM-based BeagleBoard xM with ST21NFCA on I2C2): @@ -20,7 +24,7 @@ Example (for ARM-based BeagleBoard xM with ST21NFCA on I2C2): st21nfca: st21nfca@1 { - compatible = "st,st21nfca_i2c"; + compatible = "st,st21nfca-i2c"; reg = <0x01>; clock-frequency = <400000>; @@ -29,5 +33,8 @@ Example (for ARM-based BeagleBoard xM with ST21NFCA on I2C2): interrupts = <2 IRQ_TYPE_LEVEL_LOW>; enable-gpios = <&gpio5 29 GPIO_ACTIVE_HIGH>; + + ese-present; + uicc-present; }; }; |