Re: [PATCH 1/2] ARM: dts: add SDC2 and SDC4 to the MSM8660 family

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Mar 6, 2017 at 3:35 PM, Stephen Boyd <sboyd@xxxxxxxxxxxxxx> wrote:
> On 03/06, Linus Walleij wrote:

>> +                             bus-width       = <8>;
>> +                             max-frequency   = <48000000>;
>> +                             non-removable;
>
> Should things like non-removable or max-frequency be specified in
> the base dts? Those seem like board attributes.

I dropped non-removable, which is obviously a board attribute.

max-frequency in this case is a cap on how high the IP can go
in this (Qualcomm) variant, on this SoC. A board DTS may need
to override it pushing it downwards because of line characteristics.

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [Linux for Sparc]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux