[PATCH] ARM64: dts: meson-gxl: Add alternate ARM Trusted Firmware reserved memory zone
khilman at baylibre.com
Wed Oct 11 17:24:35 PDT 2017
Neil Armstrong <narmstrong at baylibre.com> writes:
> This year, Amlogic updated the ARM Trusted Firmware reserved memory mapping
> for Meson GXL SoCs and products sold since May 2017 uses this alternate
> reserved memory mapping.
> But products had been sold using the previous mapping.
> This issue has been explained in  and a dynamic solution is yet to be
> found to avoid loosing another 3Mbytes of reservable memory.
> In the meantime, this patch adds this alternate memory zone only for
> the GXL and GXM SoCs since GXBB based new products stopped earlier.
>  http://lists.infradead.org/pipermail/linux-amlogic/2017-October/004860.html
> Fixes: bba8e3f42736 ("ARM64: dts: meson-gx: Add firmware reserved memory zones")
> Reported-by: Jerome Brunet <jbrunet at baylibre.com>
> Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>
Applied to v4.15/dt64,
More information about the linux-amlogic