"i2c-scl-clk-low-timeout-us" is wrongly used here because it describes maximum clock stretching not maximum transfer time. Additionally, it is deprecated because of issues. Move this driver to the correct binding. Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> --- drivers/i2c/busses/i2c-mpc.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index e4e4995ab224..0b4de9e569ba 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -844,14 +844,14 @@ static int fsl_i2c_probe(struct platform_device *op) mpc_i2c_setup_8xxx(op->dev.of_node, i2c, clock); } - /* - * "fsl,timeout" has been marked as deprecated and, to maintain - * backward compatibility, we will only look for it if - * "i2c-scl-clk-low-timeout-us" is not present. - */ + /* Sadly, we have to support two deprecated bindings here */ result = of_property_read_u32(op->dev.of_node, - "i2c-scl-clk-low-timeout-us", + "i2c-transfer-timeout-us", &mpc_ops.timeout); + if (result == -EINVAL) + result = of_property_read_u32(op->dev.of_node, + "i2c-scl-clk-low-timeout-us", + &mpc_ops.timeout); if (result == -EINVAL) result = of_property_read_u32(op->dev.of_node, "fsl,timeout", &mpc_ops.timeout); -- 2.43.0
