
This adds dcache_status() so that code using it can build without error on sandbox. This is required in preparation of adding cache handling into get_ram_size function. Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Reviewed-by: Simon Glass <sjg@chromium.org>