[PATCH v5 7/8] ARM: hisi: set l2 aux for pl310

Arnd Bergmann arnd at arndb.de
Mon Jul 28 06:07:05 PDT 2014

On Monday 28 July 2014 20:51:22 Haojian Zhuang wrote:
>  DT_MACHINE_START(HIX5HD2_DT, "Hisilicon HIX5HD2 (Flattened Device Tree)")
>         .dt_compat      = hix5hd2_compat,
> +       .l2c_aux_val    = 0x00050000,
> +       .l2c_aux_mask   = 0xfff0ffff,
>         .smp            = smp_ops(hix5hd2_smp_ops),

What is wrong with the default settings as passed by the boot loader
as you do for Hi3620?

You should be able to just used 0x0 and 0xffffffff here, unless there is
a bug in the hardware and/or the boot loader. You can also override
certain settings by adding the appropriate properties to the l2x0
device node.

Sorry, but this patch is not good as-is.


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