On Fri, Sep 18, 2015 at 03:15:21PM +0800, Zhao Qiang wrote:
> diff --git a/drivers/soc/fsl/qe/Kconfig b/drivers/soc/fsl/qe/Kconfig
> new file mode 100644
> index 0000000..3012571
> --- /dev/null
> +++ b/drivers/soc/fsl/qe/Kconfig
> @@ -0,0 +1,33 @@
> +#
> +# QE Communication options
> +#
> +
> +config QUICC_ENGINE
> +     bool "Freescale QUICC Engine (QE) Support"
> +     depends on FSL_SOC && PPC32
> +     select PPC_LIB_RHEAP
> +     select GENERIC_ALLOCATOR
> +     select CRC32

Why is "select PPC_LIB_RHEAP" still here?

> +     help
> +       The QUICC Engine (QE) is a new generation of communications
> +       coprocessors on Freescale embedded CPUs (akin to CPM in older chips).
> +       Selecting this option means that you wish to build a kernel
> +       for a machine with a QE coprocessor.
> +
> +config UCC_SLOW
> +     bool
> +     default y if SERIAL_QE
> +     help
> +       This option provides qe_lib support to UCC slow
> +       protocols: UART, BISYNC, QMC
> +
> +config UCC_FAST
> +     bool
> +     default y if UCC_GETH
> +     help
> +       This option provides qe_lib support to UCC fast
> +       protocols: HDLC, Ethernet, ATM, transparent

What does "qe_lib" mean to the end user, or to anyone after the code is
moved to drivers/soc/fsl/qe?

-Scott
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