tpm: Add support for SPL and TPL
At present the tpm can only be used in U-Boot proper. Updated it to work
in SPL and TPL also.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/Makefile b/lib/Makefile
index f169644..fb69441 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -45,14 +45,18 @@
obj-y += qsort.o
obj-y += rc4.o
obj-$(CONFIG_SUPPORT_EMMC_RPMB) += sha256.o
-obj-$(CONFIG_TPM) += tpm-common.o
-obj-$(CONFIG_TPM_V1) += tpm-v1.o
-obj-$(CONFIG_TPM_V2) += tpm-v2.o
obj-$(CONFIG_RBTREE) += rbtree.o
obj-$(CONFIG_BITREVERSE) += bitrev.o
obj-y += list_sort.o
endif
+obj-$(CONFIG_$(SPL_TPL_)TPM) += tpm-common.o
+ifeq ($(CONFIG_$(SPL_TPL_)TPM),y)
+obj-y += crc8.o
+obj-$(CONFIG_TPM_V1) += tpm-v1.o
+obj-$(CONFIG_TPM_V2) += tpm-v2.o
+endif
+
obj-$(CONFIG_RSA) += rsa/
obj-$(CONFIG_SHA1) += sha1.o
obj-$(CONFIG_SHA256) += sha256.o