From: Krzysztof Kozlowski <krzk@kernel.org>
To: Michal Simek <michal.simek@amd.com>,
linux-kernel@vger.kernel.org, monstr@monstr.eu,
michal.simek@xilinx.com, git@xilinx.com
Cc: Xu Yilun <yilun.xu@intel.com>,
Bartosz Golaszewski <brgl@bgdev.pl>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Moritz Fischer <mdf@kernel.org>, Rob Herring <robh@kernel.org>,
Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>,
Srinivas Neeli <srinivas.neeli@amd.com>,
Tom Rix <trix@redhat.com>, Wu Hao <hao.wu@intel.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
"moderated list:ARM/ZYNQ ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
"open list:FPGA MANAGER FRAMEWORK" <linux-fpga@vger.kernel.org>,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>
Subject: Re: [PATCH v3] dt-bindings: gpio: gpio-xilinx: Mark clocks as required property
Date: Mon, 16 Jun 2025 10:07:37 +0200 [thread overview]
Message-ID: <b9457391-9c09-4055-9daa-ee40c3648679@kernel.org> (raw)
In-Reply-To: <94151cfbcff5e4ae05894981c7e398b605d4b00a.1750059796.git.michal.simek@amd.com>
On 16/06/2025 09:43, Michal Simek wrote:
> On Microblaze platforms there is no need to handle clocks because the
> system is starting with clocks enabled (can be described via fixed clock
> node or clock-frequency property or not described at all).
> With using soft IPs with SOC platforms there is mandatory to handle clocks
> as is explained in commit 60dbdc6e08d6 ("dt-bindings: net: emaclite: Add
> clock support").
> That's why make clock as required in dt binding because it is present in
> both configurations and should be described even there is no way how to
> handle it on Microblaze systems.
>
> There is also need to describe missing axi gpio clock in fpga-region.yaml
> not to introduce new error when make dt_binding_check runs.
>
> Signed-off-by: Michal Simek <michal.simek@amd.com>
> Reviewed-by: Xu Yilun <yilun.xu@intel.com> # fpga
> ---
>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-06-16 8:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-16 7:43 [PATCH v3] dt-bindings: gpio: gpio-xilinx: Mark clocks as required property Michal Simek
2025-06-16 8:07 ` Krzysztof Kozlowski [this message]
2025-06-17 9:14 ` Bartosz Golaszewski
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