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Date: Fri, 5 Jun 2026 01:47:31 +0200
From: Andi Shyti <andi.shyti@kernel.org>
To: Iker Pedrosa <ikerpedrosam@gmail.com>
Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, 
	Margherita Milani <margherita.milani@amarulasolutions.com>, Yixun Lan <dlan@kernel.org>
Subject: Re: [PATCH] i2c: busses: make K1 driver default for SpacemiT
 platforms
Message-ID: <aiIOgFTEIcOf89hd@zenone.zhora.eu>
References: <20260526-orangepi-sd-card-i2c-v1-1-b92268bfd467@gmail.com>
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In-Reply-To: <20260526-orangepi-sd-card-i2c-v1-1-b92268bfd467@gmail.com>

Hi Iker,

On Tue, May 26, 2026 at 04:36:57PM +0200, Iker Pedrosa wrote:
> Enable I2C_K1 by default when ARCH_SPACEMIT is configured to ensure SD
> card functionality works out-of-the-box.
> 
> SpacemiT K1 boards use I2C-controlled PMICs (like the P1 chip) to
> provide SD card power supplies. Without the I2C_K1 driver enabled,
> regulators cannot be controlled and SD card detection/operation fails.
> 
> Suggested-by: Margherita Milani <margherita.milani@amarulasolutions.com>
> Suggested-by: Yixun Lan <dlan@kernel.org>
> Signed-off-by: Iker Pedrosa <ikerpedrosam@gmail.com>

merged to i2c/i2c-host.

Thanks,
Andi