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From: Florian Fainelli <f.fainelli@gmail.com>
To: "Rafał Miłecki" <zajec5@gmail.com>,
	"Florian Fainelli" <f.fainelli@gmail.com>
Cc: "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>,
	Christian Lamparter <chunkeey@gmail.com>,
	Hauke Mehrtens <hauke@hauke-m.de>,
	open list <linux-kernel@vger.kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	"maintainer:BROADCOM BCM5301X ARM ARCHITECTURE"
	<bcm-kernel-feedback-list@broadcom.com>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] ARM: dts: BCM5301X: Fix pin controller node
Date: Wed, 19 Aug 2020 11:28:11 -0700	[thread overview]
Message-ID: <8771fd4f-23ca-3685-47f6-b310faa18629@gmail.com> (raw)
In-Reply-To: <CACna6ryhQ=pY0LgpgwbBo5WGXSSfserc3V1ELzD3WLgnTv3n+g@mail.gmail.com>

On 8/19/20 8:36 AM, Rafał Miłecki wrote:
> On Wed, 19 Aug 2020 at 06:23, Florian Fainelli <f.fainelli@gmail.com> wrote:
>> The pin controller resources start at 0xc0 from the CRU base which is at
>> 0x100 from th DMU base, for a final address of 0x1800_c1c0, whereas we
>> are currently off by 0x100. The resource size of the CRU is also
>> incorrect and should end at 0x248 bytes from 0x100 which is the start
>> address. Finally, the compatibility strings defined for the
>> pin-controller node should reflect the SoC being used.
>>
>> Fixes: 9994241ac97c ("ARM: dts: BCM5301X: Describe Northstar pins mux controller")
> 
> Let me verify that fix. I'm confused as I believe I got pinctrl
> working for uart1 :|

Sure, please let me know what you find. Chances are that UART1 was
already pinmuxed corectly by the boot loader for your device and this
could have turned out as a no-op.
-- 
Florian

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  reply	other threads:[~2020-08-19 18:29 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-19  4:23 [PATCH] ARM: dts: BCM5301X: Fix pin controller node Florian Fainelli
2020-08-19 15:27 ` Ray Jui
2020-08-19 15:36 ` Rafał Miłecki
2020-08-19 18:28   ` Florian Fainelli [this message]
2020-08-19 20:48 ` Christian Lamparter
2020-08-19 20:49   ` Florian Fainelli
2020-08-19 21:14     ` Ray Jui
2020-08-19 21:29       ` Florian Fainelli
2020-08-20 12:20 ` Rafał Miłecki

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