Re: [PATCH v2 1/2] i2c: i2c-gpio: Correctly handle new {sda,scl}-gpios bindings

Hello Chris,

On 26.07.23 01:13, Chris Packham wrote:

gpio_request_list_by_name() returns the number of gpios requested. Notably it swallows the underlying -ENOENT when the "gpios" property does not exist.

Update the i2c-gpio driver to check for ret == 0 before trying the new sda-gpios/scl-gpios properties.

Signed-off-by: Chris Packham judge.packham@gmail.com

This was originally sent as a single patch[1]. I've rolled it into this series as the board change is dependent on it.

[1] - https://lore.kernel.org/u-boot/20230720023107.1184147-1-judge.packham@gmail....

(no changes since v1)

drivers/i2c/i2c-gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Heiko Schocher hs@denx.de

bye, Heiko