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

Florian Fainelli f.fainelli at gmail.com
Mon Nov 15 09:33:22 PST 2021


On Thu, 28 Oct 2021 09:03:44 +0200, Christian Lamparter <chunkeey at gmail.com> 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 at gmail.com>
> Cc: Rafał Miłecki <zajec5 at gmail.com>
> Cc: Matthew Hagan <mnhagan88 at gmail.com>
> Signed-off-by: Christian Lamparter <chunkeey at gmail.com>
> ---

Applied to https://github.com/Broadcom/stblinux/commits/devicetree/next, thanks!
--
Florian



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