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Age	Commit message (Collapse)	Author	Files	Lines
2025-05-22	i2c: atr: add static flag	Cosmin Tanislav	1	-1/+1
	Some I2C ATRs do not support dynamic remapping, only static mapping of direct children. Mappings will only be added or removed as a result of devices being added or removed from a child bus. The ATR pool will have to be big enough to accommodate all devices expected to be added to the child buses. Add a new flag that prevents old mappings to be replaced or new mappings to be created in the alias finding code paths. That mens adding a flags parameter to i2c_atr_new() and an i2c_atr_flags enum. Signed-off-by: Cosmin Tanislav <demonsingur@gmail.com> Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by: Romain Gantois <romain.gantois@bootlin.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
2025-04-18	misc: add FPC202 dual port controller driver	Romain Gantois	1	-0/+438
	The TI FPC202 dual port controller serves as a low-speed signal aggregator for common port types such as SFP, QSFP, Mini-SAS HD, and others. It aggregates GPIO and I2C signals across two downstream ports, acting as both a GPIO controller and an I2C address translator for up to two logical devices per port. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Tested-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Signed-off-by: Romain Gantois <romain.gantois@bootlin.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>