[PATCH] ARM: dts: imx: correct sdma compatbile for imx6sl and imx6sx

[Fabio Estevam]

On Fri, Jul 4, 2014 at 11:55 AM, Shawn Guo <shawn.guo at freescale.com> wrote:

>> However, I still have a question: wouldn't it be better to describe
>> the compatible string as:
>> compatible = "fsl,imx6sl-sdma", "fsl,imx6q-sdma", "fsl,imx35-sdma"; ?
>
> No, it wouldn't be better or necessary.

I have some trouble understanding when/if the three elements need to
be passed into the compatible string.

For example: on mx6sl ssi node:

                ssi1: ssi at 02028000 {
                    compatible = "fsl,imx6sl-ssi",
                            "fsl,imx51-ssi",
                            "fsl,imx21-ssi";

However on mx6sx node we have:

                ssi1: ssi at 02028000 {
                    compatible = "fsl,imx6sx-ssi", "fsl,imx21-ssi";

Which one is correct? Care to explain?