linux-kernel - Re: [PATCH v2 4/6] bus: ti-sysc: Add support for using ti-sysc for MCAN on dra76x

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Date:   Thu, 31 May 2018 06:50:00 -0700
From:   Tony Lindgren <tony@...mide.com>
To:     Faiz Abbas <faiz_abbas@...com>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-clk@...r.kernel.org, robh+dt@...nel.org,
        bcousson@...libre.com, paul@...an.com, t-kristo@...com
Subject: Re: [PATCH v2 4/6] bus: ti-sysc: Add support for using ti-sysc for
 MCAN on dra76x

* Faiz Abbas <faiz_abbas@...com> [180531 10:17]:
> Hi,
> 
> On Wednesday 30 May 2018 08:27 PM, Tony Lindgren wrote:
> > * Faiz Abbas <faiz_abbas@...com> [180530 14:12]:
> >> The dra76x MCAN generic interconnect module has a its own
> >> format for the bits in the control registers.
> ...
> >>  static int sysc_init_pdata(struct sysc *ddata)
> >>  {
> >>  	struct ti_sysc_platform_data *pdata = dev_get_platdata(ddata->dev);
> >> @@ -1441,6 +1457,7 @@ static const struct of_device_id sysc_match[] = {
> >>  	{ .compatible = "ti,sysc-mcasp", .data = &sysc_omap4_mcasp, },
> >>  	{ .compatible = "ti,sysc-usb-host-fs",
> >>  	  .data = &sysc_omap4_usb_host_fs, },
> >> +	{ .compatible = "ti,sysc-dra7-mcan", .data = &sysc_dra7_mcan, },
> >>  	{  },
> >>  };
> > 
> > Looks good to me. And presumably you checked that no other dra7 modules
> > use sysconfig register bit layout like this?
> > 
> 
> As far as I could see, Yes.

OK thanks for checking it.

Regards,

Tony