Hi Rob,
On 4/4/2016 6:15 AM, Rob Herring wrote:
> On Thu, Mar 31, 2016 at 07:57:21PM +0100, Joao Pinto wrote:
>> This patch adds a glue platform driver for the Synopsys G210 Test Chip.
>>
>> Signed-off-by: Joao Pinto <jpinto@xxxxxxxxxxxx>
>> ---
[snip]
>> +
>> +Required properties:
>> +- compatible : compatible list must contain the PHY type & version:
>> + "snps, g210-tc-6.00-20bit"
>> + "snps, g210-tc-6.00-40bit"
> Remove the space ^
>
>> + complemented with the Controller IP version:
>> + "snps, dwc-ufshcd-1.40a"
>
> ditto
Ok, will do that!
>
> Combining the phy and controller compatible strings is a bit strange.
> Generally, they would be separate nodes using the common phy binding.
>
Correct, but in this case is just the compatibility string is just to tell the
dw ufs host that it has a 40-bit or a 20-bit test chip connected. The Test chip
is initialized by a unipro command sequence and there is no more ops related to it.
>> + complemented with the JEDEC version:
>> + "jedec,ufs-1.1"
>> + "jedec,ufs-2.0"
>> +
>> +- reg : <registers mapping>
>> +- interrupts : <interrupt mapping for UFS host controller IRQ>
>> +
>> +Example for a setup using a 1.40a DWC Controller with a 6.00 G210 40-bit TC:
>> + dwc_ufs@d0000000 {
>
> No underscores please.
Ok, will update it.
>
>> + compatible = "snps, g210-tc-6.00-40bit",
>> + "snps, dwc-ufshcd-1.40a",
>> + "jedec,ufs-2.0";
>> + reg = < 0xd0000000 0x10000 >;
>> + interrupts = < 24 >;
>> + };
>
Will send a v13 with these tweaks.
Thanks.
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