From: Rayhan Faizel <rayhan.faizel@gmail.com>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, philmd@linaro.org, pbonzini@redhat.com,
qemu-arm@nongnu.org, Rayhan Faizel <rayhan.faizel@gmail.com>
Subject: [PATCH v4 0/3] Add support for I2C in BCM2835 boards
Date: Sun, 25 Feb 2024 00:32:42 +0530 [thread overview]
Message-ID: <20240224190245.2405016-1-rayhan.faizel@gmail.com> (raw)
This patch series implements support for the Broadcom Serial Controller used
by BCM2835 based boards for I2C.
[Changes in v4]
- Added IRQ or-gate for common BSC IRQ.
- Added valid sizes to MemoryRegionOps.
- Use version tag instead of master
[Changes in v3]
- Add SPDX license identifiers.
- Fix a few minor whitespace issues.
[Changes in v2]
- Fixed and simplified writing to status register
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/481
Signed-off-by: Rayhan Faizel <rayhan.faizel@gmail.com>
Rayhan Faizel (3):
hw/i2c: Implement Broadcom Serial Controller (BSC)
hw/arm: Connect BSC to BCM2835 board as I2C0, I2C1 and I2C2
tests/qtest: Add testcase for BCM2835 BSC
docs/system/arm/raspi.rst | 1 +
hw/arm/Kconfig | 1 +
hw/arm/bcm2835_peripherals.c | 45 ++++-
hw/i2c/Kconfig | 4 +
hw/i2c/bcm2835_i2c.c | 282 +++++++++++++++++++++++++++
hw/i2c/meson.build | 1 +
include/hw/arm/bcm2835_peripherals.h | 4 +-
include/hw/i2c/bcm2835_i2c.h | 80 ++++++++
tests/qtest/bcm2835-i2c-test.c | 115 +++++++++++
tests/qtest/meson.build | 2 +-
10 files changed, 530 insertions(+), 5 deletions(-)
create mode 100644 hw/i2c/bcm2835_i2c.c
create mode 100644 include/hw/i2c/bcm2835_i2c.h
create mode 100644 tests/qtest/bcm2835-i2c-test.c
--
2.34.1
next reply other threads:[~2024-02-24 20:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-24 19:02 Rayhan Faizel [this message]
2024-02-24 19:02 ` [PATCH v4 1/3] hw/i2c: Implement Broadcom Serial Controller (BSC) Rayhan Faizel
2024-02-24 19:02 ` [PATCH v4 2/3] hw/arm: Connect BSC to BCM2835 board as I2C0, I2C1 and I2C2 Rayhan Faizel
2024-02-24 19:02 ` [PATCH v4 3/3] tests/qtest: Add testcase for BCM2835 BSC Rayhan Faizel
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