[U-Boot] [PATCH 02/24] sun6i: Restrict some register initialization to Allwinner A31 SoC

Jagan Teki jagan at openedev.com
Mon Nov 21 19:07:06 CET 2016


On Sun, Nov 20, 2016 at 8:26 PM, Andre Przywara <andre.przywara at arm.com> wrote:
> These days many Allwinner SoCs use clock_sun6i.c, although out of them
> only the (original sun6i) A31 has a second MBUS clock register.
> Also setting up the PRCM PLL_CTLR1 register to provide the proper voltage
> seems to be an A31-only feature as well.
> So restrict the initialization to this SoC only to avoid writing bogus
> values to (undefined) registers in other chips.
>
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> Reviewed-by: Alexander Graf <agraf at suse.de>
> Reviewed-by: Chen-Yu Tsai <wens at csie.org>

Reviewed-by: Jagan Teki <jagan at openedev.com>

thanks!
-- 
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.


More information about the U-Boot mailing list