linux-kernel - Re: [PATCH] memory: tegra: Add dummy implementation on Tegra194

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Message-ID: <1fd1d5d7-7296-0e62-9f65-7347ac0f0500@linaro.org>
Date:   Mon, 10 Jul 2023 12:10:43 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Thierry Reding <thierry.reding@...il.com>
Cc:     Jon Hunter <jonathanh@...dia.com>, Sumit Gupta <sumitg@...dia.com>,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] memory: tegra: Add dummy implementation on Tegra194

On 29/06/2023 18:01, Thierry Reding wrote:
> From: Thierry Reding <treding@...dia.com>
> 
> With the introduction of commit 9365bf006f53 ("PCI: tegra194: Add
> interconnect support in Tegra234"), the PCI driver on Tegra194 and later
> requires an interconnect provider. However, a provider is currently only
> exposed on Tegra234 and this causes PCI on Tegra194 to defer probe
> indefinitely.
> 
> Fix this by adding a dummy implementation on Tegra194. This allows nodes
> to be provided to interconnect consumers, but doesn't do any bandwidth
> accounting or frequency scaling.
> 
> Fixes: 9365bf006f53 ("PCI: tegra194: Add interconnect support in Tegra234")
> Reported-by: Jon Hunter <jonathanh@...dia.com>

Applied with checkpatch warning. Please be sure you run checkpatch
before sending the patches.

Best regards,
Krzysztof