On 8/4/22 10:15, Philip Oberfichtner wrote:
Before this commit, the SPL could enable the PL310 L2 cache [1], but the
cache maintenance functions from cache-pl310.c were only useable for
non-SPL builds.
After enabling the cache one must be able to flush it, too. Thus this
commit allows cache-pl310.c to be included in the SPL build.
[1] See for example arch/arm/mach-imx/cache.c: v7_outer_cache_enable()
Signed-off-by: Philip Oberfichtner <p...@denx.de>
---
arch/arm/lib/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index c603fe61bc..ac1d4245bb 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -33,7 +33,6 @@ obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o
obj-$(CONFIG_CMD_BOOTI) += bootm.o image.o
obj-$(CONFIG_CMD_BOOTM) += bootm.o
obj-$(CONFIG_CMD_BOOTZ) += bootm.o zimage.o
-obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
else
obj-$(CONFIG_$(SPL_TPL_)FRAMEWORK) += spl.o
obj-$(CONFIG_SPL_FRAMEWORK) += zimage.o
@@ -46,6 +45,7 @@ else
obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMSET) += memset.o
obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMCPY) += memcpy.o
endif
+obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
Doesn't this need SPL/TPL Kconfig symbols and
obj-$(CONFIG_$(SPL_TPL_)SYS_L2_PL310) += cache-pl310.o
?
