From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [PATCH 01/11] tpm: Don't include cr50 in TPL/SPL
Date: Sat, 16 Jan 2021 14:51:28 -0700 [thread overview]
Message-ID: <20210116215138.1218256-2-sjg@chromium.org> (raw)
In-Reply-To: <20210116215138.1218256-1-sjg@chromium.org>
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 --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);
--
2.30.0.284.gd98b1dd5eaa7-goog
next prev parent reply other threads:[~2021-01-16 21:51 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-16 21:51 [PATCH 00/11] tpm: Support using TPM1 and TPM2 from a single API Simon Glass
2021-01-16 21:51 ` Simon Glass [this message]
2021-01-16 21:51 ` [PATCH 02/11] tpm: Use logging in the uclass Simon Glass
2021-01-16 21:51 ` [PATCH 03/11] tpm: Add debugging of request in tpm_sendrecv_command() Simon Glass
2021-01-16 21:51 ` [PATCH 04/11] tpm: Add an API that can support v1.2 and v2 Simon Glass
2021-01-16 21:51 ` [PATCH 05/11] tpm: Switch TPMv1 over to use the new API Simon Glass
2021-01-16 21:51 ` [PATCH 06/11] tpm: Add a basic API implementation for TPMv2 Simon Glass
2021-01-16 21:51 ` [PATCH 07/11] tpm: Reduce duplication in a few functions Simon Glass
2021-01-19 8:22 ` Ilias Apalodimas
2021-01-16 21:51 ` [PATCH 08/11] tpm: Add an implementation of define_space Simon Glass
2021-01-19 8:24 ` Ilias Apalodimas
2021-01-23 15:37 ` Simon Glass
2021-01-16 21:51 ` [PATCH 09/11] tpm: Add TPM2 support for read/write values Simon Glass
2021-01-16 21:51 ` [PATCH 10/11] tpm: Add TPM2 support for write_lock Simon Glass
2021-01-16 21:51 ` [PATCH 11/11] tpm: Allow disabling platform hierarchy with TPM2 Simon Glass
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