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| author | Kamal Dasu <kdasu.kdev@gmail.com> | 2015-12-16 15:49:09 -0500 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2016-01-03 19:50:09 +0100 |
| commit | e2e5a2c618373b55bbb2eca2a6e535dddd04412c (patch) | |
| tree | e0a70a60576d277cc943b9798ebace9f8b1c5672 /Documentation | |
| parent | 8378d01f60a95d9205c6da47cb0cd2a594f7e07f (diff) | |
| download | blackbird-op-linux-e2e5a2c618373b55bbb2eca2a6e535dddd04412c.tar.gz blackbird-op-linux-e2e5a2c618373b55bbb2eca2a6e535dddd04412c.zip | |
i2c: brcmstb: Adding support for CM and DSL SoCs
Broadcoms DSL, CM (cable modem)and STB I2C core implementation have
8 data in/out registers that can transfer 8 bytes or 32 bytes max.
Cable and DSL "Peripheral" i2c cores use single byte per data
register and the STB can use 4 byte per data register transfer.
Adding support to take care of this difference. Accordingly added
the compatible string for SoCs using the "Peripheral" I2C block.
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt b/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt index d6f724efdcf2..aeceaceba3c5 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt @@ -2,7 +2,7 @@ Broadcom stb bsc iic master controller Required properties: -- compatible: should be "brcm,brcmstb-i2c" +- compatible: should be "brcm,brcmstb-i2c" or "brcm,brcmper-i2c" - clock-frequency: 32-bit decimal value of iic master clock freqency in Hz valid values are 375000, 390000, 187500, 200000 93750, 97500, 46875 and 50000 |
