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dt-bindings: i2c: iproc: add "brcm, iproc-nic-i2c" compatible string

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Update iProc I2C binding document to add new compatible string
"brcm,iproc-nic-i2c". Optional property "brcm,ape-hsls-addr-mask" is
also added that allows configuration of the host view into the APE's
address for "brcm,iproc-nic-i2c"

Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Rayagonda Kokatanur 2019-04-02 18:18:28 -07:00 committed by Wolfram Sang
parent a9f0a81ef8
commit 12402f825d
1 changed files with 5 additions and 1 deletions
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6
Documentation/devicetree/bindings/i2c/brcm,iproc-i2c.txt
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@ -3,7 +3,7 @@ Broadcom iProc I2C controller
Required properties:
- compatible:
Must be "brcm,iproc-i2c"
Must be "brcm,iproc-i2c" or "brcm,iproc-nic-i2c"
- reg:
Define the base and range of the I/O address space that contain the iProc
@ -26,6 +26,10 @@ Optional properties:
case, this property should be left unspecified, and driver will fall back
to polling mode
- brcm,ape-hsls-addr-mask:
Required for "brcm,iproc-nic-i2c". Host view of address mask into the
'APE' co-processor. Value must be unsigned, 32-bit
Example:
i2c0: i2c@18008000 {
compatible = "brcm,iproc-i2c";