Re: [PATCH 7/7] i2c: nomadik: add support for I2C_XFER_V2 - detailed fault reporting
From: Linus Walleij <linusw@kernel.org>
Date: 2026-06-24 22:56:58
Also in:
linux-arm-kernel, linux-i2c, lkml
On Tue, Jun 23, 2026 at 6:32 PM Dmitry Guzman [off-list ref] wrote:
I2C_XFER_V2 is a new API that allows I2C clients to get the detailed report in case of transmission failure. Previously, the only information returned by I2C bus controller was the error code; there was no way to find out how many messages or bytes in a certain message have been sent or received until the fault condition occurred. This commit introduces support of this feature in i2c-nomadik driver. Signed-off-by: Dmitry Guzman <redacted>
I don't fully understand patch 1 but if that is fine, this is fine: Acked-by: Linus Walleij <linusw@kernel.org> Yours, Linus Walleij