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[01/11] tpm: Don't include cr50 in TPL/SPL

Message ID 20210116215138.1218256-2-sjg@chromium.org
State Superseded
Delegated to: Tom Rini
Headers show
Series tpm: Support using TPM1 and TPM2 from a single API | expand

Commit Message

Simon Glass Jan. 16, 2021, 9:51 p.m. UTC
At present the security chip is not used in these U-Boot phases. Update
the Makefile to exclude it.

Fix a few logging statements while we are here.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 drivers/tpm/Makefile   | 2 +-
 drivers/tpm/cr50_i2c.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tpm/Makefile b/drivers/tpm/Makefile
index 8f075b9f45f..f64d20067f8 100644
--- a/drivers/tpm/Makefile
+++ b/drivers/tpm/Makefile
@@ -10,7 +10,7 @@  obj-$(CONFIG_TPM_TIS_SANDBOX) += tpm_tis_sandbox.o
 obj-$(CONFIG_TPM_ST33ZP24_I2C) += tpm_tis_st33zp24_i2c.o
 obj-$(CONFIG_TPM_ST33ZP24_SPI) += tpm_tis_st33zp24_spi.o
 
-obj-$(CONFIG_TPM2_CR50_I2C) += cr50_i2c.o
+obj-$(CONFIG_$(SPL_TPL_)TPM2_CR50_I2C) += cr50_i2c.o
 obj-$(CONFIG_TPM2_TIS_SANDBOX) += tpm2_tis_sandbox.o
 obj-$(CONFIG_TPM2_TIS_SPI) += tpm2_tis_spi.o
 obj-$(CONFIG_TPM2_FTPM_TEE) += tpm2_ftpm_tee.o
diff --git a/drivers/tpm/cr50_i2c.c b/drivers/tpm/cr50_i2c.c
index b103a6fdc39..76432bdec1f 100644
--- a/drivers/tpm/cr50_i2c.c
+++ b/drivers/tpm/cr50_i2c.c
@@ -309,7 +309,7 @@  static int cr50_i2c_recv(struct udevice *dev, u8 *buf, size_t buf_len)
 	int status;
 	int ret;
 
-	log_debug("%s: len=%x\n", __func__, buf_len);
+	log_debug("%s: buf_len=%x\n", __func__, buf_len);
 	if (buf_len < TPM_HEADER_SIZE)
 		return -E2BIG;
 
@@ -386,7 +386,7 @@  static int cr50_i2c_send(struct udevice *dev, const u8 *buf, size_t len)
 	ulong timeout;
 	int ret;
 
-	log_debug("%s: len=%x\n", __func__, len);
+	log_debug("len=%x\n", len);
 	timeout = timer_get_us() + TIMEOUT_LONG_US;
 	do {
 		ret = cr50_i2c_status(dev);