linux-kernel - Re: [PATCH v6 0/2] i2c: spacemit: introduce pio for k1

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Message-ID: <aWADytTOgMd9Bp6m@aurel32.net>
Date: Thu, 8 Jan 2026 20:21:46 +0100
From: Aurelien Jarno <aurelien@...el32.net>
To: Troy Mitchell <troy.mitchell@...ux.spacemit.com>
Cc: Andi Shyti <andi.shyti@...nel.org>, Yixun Lan <dlan@...too.org>,
	Alex Elder <elder@...cstar.com>,
	Michael Opdenacker <michael.opdenacker@...tcommit.com>,
	Troy Mitchell <troymitchell988@...il.com>,
	linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-riscv@...ts.infradead.org, spacemit@...ts.linux.dev
Subject: Re: [PATCH v6 0/2] i2c: spacemit: introduce pio for k1

Hi,

On 2026-01-08 15:52, Troy Mitchell wrote:
> This patch introduces I2C PIO functionality for the Spacemit K1 SoC,
> enabling the use of I2C in atomic context.
> 
> Signed-off-by: Troy Mitchell <troy.mitchell@...ux.spacemit.com>
> ---
> Troy Mitchell (2):
>       i2c: spacemit: move i2c_xfer_msg()
>       i2c: spacemit: introduce pio for k1
> 
>  drivers/i2c/busses/i2c-k1.c | 314 +++++++++++++++++++++++++++++++++-----------
>  1 file changed, 237 insertions(+), 77 deletions(-)
> ---
> base-commit: 003e84792ce811256114dee4f4ecc1cafdab2b0d
> change-id: 20250814-k1-i2c-atomic-f1a90cd34364

Thanks for this new version. On my side I do not have further comments, 
so both patches are:

Tested-by: Aurelien Jarno <aurelien@...el32.net>
Reviewed-by: Aurelien Jarno <aurelien@...el32.net>

-- 
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
aurelien@...el32.net                     http://aurel32.net