Thread (2 messages) flat view 2 messages, 2 authors, 2021-11-16

Re: [PATCH v1] ARM: BCM53016: MR32: convert to Broadcom iProc I2C Driver

From: Florian Fainelli <f.fainelli@gmail.com>
Date: 2021-11-16 01:58:50
Also in: linux-devicetree

On Thu, 28 Oct 2021 09:03:44 +0200, Christian Lamparter [off-list ref] wrote:
replaces the bit-banged i2c-gpio provided i2c functionality
with the hardware in the SoC.

During review of the MR32, Florian Fainelli pointed out that the
SoC has a real I2C-controller. Furthermore, the connected pins
(SDA and SCL) would line up perfectly for use. Back then I couldn't
get it working though and I left it with i2c-gpio (which worked).

Now we know the reason: the interrupt was incorrectly specified.
(Hence, this patch depends on Florian Fainelli's
"ARM: dts: BCM5301X: Fix I2C controller interrupt" patch).

Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Rafał Miłecki <zajec5@gmail.com>
Cc: Matthew Hagan <redacted>
Signed-off-by: Christian Lamparter <redacted>
---
Applied to https://github.com/Broadcom/stblinux/commits/devicetree/next, thanks!
--
Florian

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