Re: [PATCH 5/5] ARM: sunxi: Remove sun4i and sun7i machine definitions

From: Arnd Bergmann
Date: Wed Apr 23 2014 - 12:03:42 EST


On Wednesday 23 April 2014 17:04:36 Maxime Ripard wrote:
>
> -static void __init sunxi_dt_init(void)
> -{
> - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
> -}
> -
> -static const char * const sunxi_board_dt_compat[] = {
> - "allwinner,sun4i-a10",
> - "allwinner,sun5i-a10s",
> - "allwinner,sun5i-a13",
> - NULL,
> -};
> -
> -DT_MACHINE_START(SUNXI_DT, "Allwinner A1X (Device Tree)")
> - .init_machine = sunxi_dt_init,
> - .dt_compat = sunxi_board_dt_compat,
> -MACHINE_END
> -
> static const char * const sun6i_board_dt_compat[] = {
> "allwinner,sun6i-a31",
> NULL,

I'd like to hear more opinions on this. We could either rely
on the generic code, or we could keep the entry with just
the .dt_compat line and the name, so /proc/cpuinfo contains
a meaningful platform name.

Either approach works for me, but I think we should do this
consistent across platforms. Olof, do you have an opinion?

Arnd
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