From: Peter Delevoryas <peter@pjd.dev>
Cc: peter@pjd.dev, clg@kaod.org, peter.maydell@linaro.org,
andrew@aj.id.au, joel@jms.id.au, hskinnemoen@google.com,
kfting@nuvoton.com, qemu-arm@nongnu.org, qemu-devel@nongnu.org,
philmd@linaro.org
Subject: [PATCH v3 0/5] hw/nvram/eeprom_at24c: Cleanup + FRUID EEPROM init example
Date: Tue, 17 Jan 2023 15:24:22 -0800 [thread overview]
Message-ID: <20230117232427.74496-1-peter@pjd.dev> (raw)
v1: https://lore.kernel.org/qemu-devel/20230114170151.87833-1-peter@pjd.dev/
v2:
- Squashed 3 commits from original series into extract helper commit
- Dropped last 2 commits from original series
- Changed at24c_eeprom_init to return the I2CSlave object
- Added commit to introduce at24c-eeprom "init_rom" attribute
- Added aspeed_eeprom.c and fby35-bmc BMC FRUID EEPROM initialization
- Added commit to change reset behavior for at24c-eeprom (optional)
v3:
- Added doc comments to function headers
- Added fby35 NIC and baseboard EEPROM's (to illustrate 2+ EEPROM's)
- Replaced "extern uint32 fby35_bmc_fruid_size" by adding explicit array
sizes, e.g. "extern uint8_t fby35_bmc_fruid[200]".
- Fixed Meta Platforms licenses by adding SPDX-License-Identifier for GPL2.
- Moved ee->init_rom initialization code before ee->blk, so that -drive
property overrides init_rom initialization. This gives more flexibility
(people can override contents of an AT24C EEPROM using a file for
debugging/prototyping) while still allowing the init_rom data to be
specified for a board for default behavior.
Thanks,
Peter
Peter Delevoryas (5):
hw/arm: Extract at24c_eeprom_init helper from Aspeed and Nuvoton
boards
hw/arm/aspeed: Replace aspeed_eeprom_init with at24c_eeprom_init
hw/nvram/eeprom_at24c: Add init_rom field and at24c_eeprom_init_rom
helper
hw/arm/aspeed: Add aspeed_eeprom.c
hw/nvram/eeprom_at24c: Make reset behavior more like hardware
hw/arm/aspeed.c | 109 ++++++++++++++------------------
hw/arm/aspeed_eeprom.c | 78 +++++++++++++++++++++++
hw/arm/aspeed_eeprom.h | 16 +++++
hw/arm/meson.build | 1 +
hw/arm/npcm7xx_boards.c | 20 ++----
hw/nvram/eeprom_at24c.c | 59 +++++++++++++----
include/hw/nvram/eeprom_at24c.h | 39 ++++++++++++
7 files changed, 235 insertions(+), 87 deletions(-)
create mode 100644 hw/arm/aspeed_eeprom.c
create mode 100644 hw/arm/aspeed_eeprom.h
create mode 100644 include/hw/nvram/eeprom_at24c.h
--
2.39.0
next reply other threads:[~2023-01-17 23:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-17 23:24 Peter Delevoryas [this message]
2023-01-17 23:24 ` [PATCH v3 1/5] hw/arm: Extract at24c_eeprom_init helper from Aspeed and Nuvoton boards Peter Delevoryas
2023-01-18 2:16 ` Joel Stanley
2023-01-17 23:24 ` [PATCH v3 2/5] hw/arm/aspeed: Replace aspeed_eeprom_init with at24c_eeprom_init Peter Delevoryas
2023-01-18 2:16 ` Joel Stanley
2023-01-17 23:24 ` [PATCH v3 3/5] hw/nvram/eeprom_at24c: Add init_rom field and at24c_eeprom_init_rom helper Peter Delevoryas
2023-01-18 2:22 ` Joel Stanley
2023-01-18 2:30 ` Peter Delevoryas
2023-01-17 23:24 ` [PATCH v3 4/5] hw/arm/aspeed: Add aspeed_eeprom.c Peter Delevoryas
2023-01-18 2:25 ` Joel Stanley
2023-01-17 23:24 ` [PATCH v3 5/5] hw/nvram/eeprom_at24c: Make reset behavior more like hardware Peter Delevoryas
2023-01-18 2:25 ` Joel Stanley
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=20230117232427.74496-1-peter@pjd.dev \
--to=peter@pjd.dev \
--cc=andrew@aj.id.au \
--cc=clg@kaod.org \
--cc=hskinnemoen@google.com \
--cc=joel@jms.id.au \
--cc=kfting@nuvoton.com \
--cc=peter.maydell@linaro.org \
--cc=philmd@linaro.org \
--cc=qemu-arm@nongnu.org \
--cc=qemu-devel@nongnu.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).