From: Eddie James <eajames@linux.ibm.com>
To: openbmc@lists.ozlabs.org
Cc: Eddie James <eajames@linux.ibm.com>, joel@jms.id.au
Subject: [PATCH u-boot v2019.04-aspeed-openbmc 0/5] ast2600: Add I2C TPMv2 driver
Date: Thu, 5 May 2022 15:28:24 -0500 [thread overview]
Message-ID: <20220505202829.31466-1-eajames@linux.ibm.com> (raw)
This series fixes the AST2XXX I2C driver to work with clock-stretching
devices and adds a TPMv2 driver for the NPCT75X device. Enable the TPM on
the Rainier system and add a board init function to write PCR0 of the TPM.
Eddie James (5):
i2c: ast_i2c: Remove SCL direct drive mode
tpm: Add I2C driver for TPMv2 devices
arm: dts: ast2600-rainier: Add NPCT75X TPM
configs: ast2600_openbmc_spl_emmc: Enable TPMv2 over I2C
aspeed: Add board_late_init to write TPM
arch/arm/dts/ast2600-rainier.dts | 12 +-
board/aspeed/evb_ast2600/evb_ast2600.c | 34 ++
configs/ast2600_openbmc_spl_emmc_defconfig | 3 +-
drivers/i2c/ast_i2c.c | 2 +-
drivers/tpm/Kconfig | 9 +
drivers/tpm/Makefile | 1 +
drivers/tpm/tpm2_tis_i2c.c | 593 +++++++++++++++++++++
7 files changed, 647 insertions(+), 7 deletions(-)
create mode 100644 drivers/tpm/tpm2_tis_i2c.c
--
2.27.0
next reply other threads:[~2022-05-05 20:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-05 20:28 Eddie James [this message]
2022-05-05 20:28 ` [PATCH u-boot v2019.04-aspeed-openbmc 1/5] i2c: ast_i2c: Remove SCL direct drive mode Eddie James
2022-05-10 2:29 ` Joel Stanley
2022-05-05 20:28 ` [PATCH u-boot v2019.04-aspeed-openbmc 2/5] tpm: Add I2C driver for TPMv2 devices Eddie James
2022-05-10 2:42 ` Joel Stanley
2022-05-11 20:10 ` Eddie James
2022-05-05 20:28 ` [PATCH u-boot v2019.04-aspeed-openbmc 3/5] arm: dts: ast2600-rainier: Add NPCT75X TPM Eddie James
2022-05-10 2:44 ` Joel Stanley
2022-05-05 20:28 ` [PATCH u-boot v2019.04-aspeed-openbmc 4/5] configs: ast2600_openbmc_spl_emmc: Enable TPMv2 over I2C Eddie James
2022-05-05 20:28 ` [PATCH u-boot v2019.04-aspeed-openbmc 5/5] aspeed: Add board_late_init to write TPM Eddie James
2022-05-10 2:44 ` Joel Stanley
2022-05-11 20:13 ` Eddie James
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220505202829.31466-1-eajames@linux.ibm.com \
--to=eajames@linux.ibm.com \
--cc=joel@jms.id.au \
--cc=openbmc@lists.ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.