From e2e5a2c618373b55bbb2eca2a6e535dddd04412c Mon Sep 17 00:00:00 2001 From: Kamal Dasu Date: Wed, 16 Dec 2015 15:49:09 -0500 Subject: 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 Reviewed-by: Florian Fainelli Signed-off-by: Wolfram Sang --- Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/devicetree/bindings/i2c') 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 -- cgit v1.2.3