[PATCH v1 0/2] i2c: add support for forced SDA recovery

From: Jie Li

Date: Wed Jan 14 2026 - 09:13:56 EST


Greetings,

This series addresses a limitation in the I2C bus recovery mechanism when
dealing with certain open-drain GPIO configurations where the direction
cannot be automatically detected.

Jie Li (2):
i2c: core: add "force-set-sda" flag for open-drain SDA recovery
dt-bindings: i2c: add force-set-sda property

.../devicetree/bindings/i2c/i2c-gpio.yaml | 7 +++++++
drivers/i2c/i2c-core-base.c | 21 ++++++++++++++++++-
2 files changed, 27 insertions(+), 1 deletion(-)

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2.43.0