x86: Add support for newer CAR schemes
Newer Intel SoCs have different ways of setting up cache-as-ram (CAR).
Add support for these along with suitable configuration options.
To make the code cleaner, adjust a few definitions in processor.h so that
they can be used from assembler.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/arch/x86/cpu/intel_common/Makefile b/arch/x86/cpu/intel_common/Makefile
index dfbc29f..09212ce 100644
--- a/arch/x86/cpu/intel_common/Makefile
+++ b/arch/x86/cpu/intel_common/Makefile
@@ -8,6 +8,14 @@
obj-$(CONFIG_$(SPL_TPL_)X86_32BIT_INIT) += report_platform.o
obj-$(CONFIG_$(SPL_TPL_)X86_32BIT_INIT) += mrc.o
endif
+
+ifdef CONFIG_INTEL_CAR_CQOS
+obj-$(CONFIG_TPL_BUILD) += car2.o
+ifndef CONFIG_SPL_BUILD
+obj-y += car2_uninit.o
+endif
+endif
+
obj-y += cpu.o
obj-y += fast_spi.o
obj-y += lpc.o