Re: [PATCH 1/3] pinctrl: mvebu: Fix i2c sda definition for 98DX3236
From: Andrew Lunn <andrew@lunn.ch>
Date: 2020-09-07 15:49:17
Also in:
linux-devicetree, linux-gpio, lkml
On Mon, Sep 07, 2020 at 02:41:47PM +1200, Chris Packham wrote:
Per the datasheet the i2c functions use MPP_Sel=0x1. They are documented
as using MPP_Sel=0x4 as well but mixing 0x1 and 0x4 is clearly wrong. On
the board tested 0x4 resulted in a non-functioning i2c bus so stick with
0x1 which works.
Fixes: d7ae8f8dee7f ("pinctrl: mvebu: pinctrl driver for 98DX3236 SoC")
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
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