rockchip: make miniloader ddr_parameter handling optional
Transfering the regions of ddr memory to additionally protect is very much
specific to some rockchip internal first stage bootloader and doesn't get
used in either mainline uboot or even Rockchip's published vendor uboot
sources.
This results in a big error
ERROR: over or zero region, nr=0, max=10
getting emitted on every boot for most users and such a message coming
from early firmware might actually confuse developers working with the
system.
As this mechanism seems to be only be used by Rockchip's internal miniloader
hide it behind a build conditional, so it doesn't confuse people too much.
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Change-Id: I52c02decc60fd431ea78c7486cad5bac82bdbfbe
diff --git a/plat/rockchip/rk3328/platform.mk b/plat/rockchip/rk3328/platform.mk
index 0da4f2d..0c5cfae 100644
--- a/plat/rockchip/rk3328/platform.mk
+++ b/plat/rockchip/rk3328/platform.mk
@@ -42,7 +42,6 @@
drivers/delay_timer/generic_delay_timer.c \
lib/cpus/aarch64/aem_generic.S \
lib/cpus/aarch64/cortex_a53.S \
- ${RK_PLAT_COMMON}/drivers/parameter/ddr_parameter.c \
${RK_PLAT_COMMON}/aarch64/plat_helpers.S \
${RK_PLAT_COMMON}/params_setup.c \
${RK_PLAT_COMMON}/bl31_plat_setup.c \
@@ -53,6 +52,10 @@
${RK_PLAT_SOC}/drivers/pmu/pmu.c \
${RK_PLAT_SOC}/drivers/soc/soc.c
+ifdef PLAT_RK_SECURE_DDR_MINILOADER
+BL31_SOURCES += ${RK_PLAT_COMMON}/drivers/parameter/ddr_parameter.c
+endif
+
include lib/coreboot/coreboot.mk
include lib/libfdt/libfdt.mk