[PATCH v4 1/3] fdtdec: optionally add property no-map to created reserved memory node

[Simon Glass]

On Thu, 10 Sep 2020 at 02:50, Patrice Chotard <patrice.chotard at st.com> wrote:
>
> From: Etienne Carriere <etienne.carriere at st.com>
>
> Add boolean input argument @no_map to helper function
> fdtdec_add_reserved_memory() to add or not "no-map" property
> for an added reserved memory node.
>
> Property no-map is used by the Linux kernel to not not map memory
> in its static memory mapping. It is needed for example for the|
> consistency of system non-cached memory and to prevent speculative
> accesses to some firewalled memory.
>
> No functional change. A later change will update to OPTEE library to
> add no-map property to OP-TEE reserved memory nodes.
>
> Signed-off-by: Etienne Carriere <etienne.carriere at st.com>
> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
> ---
>
> Changes in v4:
>    - Reword commit message
>
> Changes in v2:
>    - fix dm fdtdec test and arch/riscv/lib/fdt_fixup.c with
>    fdtdec_add_reserved_memory() new parameter
>
>  arch/riscv/lib/fdt_fixup.c |  2 +-
>  include/fdtdec.h           |  5 +++--
>  lib/fdtdec.c               | 10 ++++++++--
>  lib/optee/optee.c          |  2 +-
>  test/dm/fdtdec.c           |  6 +++---
>  5 files changed, 16 insertions(+), 9 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>

Applied to u-boot-dm/next, thanks!