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From: "Jernej Škrabec" <jernej.skrabec@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Samuel Holland <samuel@sholland.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Yangtao Li <tiny.windzz@gmail.com>,
	Brandon Cheo Fusi <fusibrandon13@gmail.com>
Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
	linux-pm@vger.kernel.org,
	Brandon Cheo Fusi <fusibrandon13@gmail.com>
Subject: Re: [PATCH 3/5] cpufreq: dt-platdev: Blocklist allwinner,sun20i-d1 SoC
Date: Thu, 14 Dec 2023 17:30:15 +0100	[thread overview]
Message-ID: <3459481.QJadu78ljV@archlinux> (raw)
In-Reply-To: <20231214103342.30775-4-fusibrandon13@gmail.com>

On Thursday, December 14, 2023 11:33:40 AM CET Brandon Cheo Fusi wrote:
> The Allwinner D1 uses H6 cpufreq driver. Add it to blocklist
> so the "cpufreq-dt" device is not created twice.
> 
> Signed-off-by: Brandon Cheo Fusi <fusibrandon13@gmail.com>
> ---
>  drivers/cpufreq/cpufreq-dt-platdev.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
> index bd1e1357c..2febcfc2c 100644
> --- a/drivers/cpufreq/cpufreq-dt-platdev.c
> +++ b/drivers/cpufreq/cpufreq-dt-platdev.c
> @@ -104,6 +104,7 @@ static const struct of_device_id allowlist[] __initconst = {
>   */
>  static const struct of_device_id blocklist[] __initconst = {
>  	{ .compatible = "allwinner,sun50i-h6", },
> +	{ .compatible = "allwinner,sun20i-d1", },

This should not be needed since you're using H6 variant for a fallback.

Best regards,
Jernej

>  
>  	{ .compatible = "apple,arm-platform", },
>  
> 





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  reply	other threads:[~2023-12-14 16:30 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-14 10:33 [PATCH 0/5] cpufreq support for the D1 Brandon Cheo Fusi
2023-12-14 10:33 ` [PATCH 1/5] riscv: dts: allwinner: Update opp table to allow CPU frequency scaling Brandon Cheo Fusi
2023-12-14 11:14   ` Viresh Kumar
2023-12-14 13:47     ` Conor Dooley
2023-12-14 16:36       ` Jernej Škrabec
2023-12-15 15:18         ` Brandon Cheo Fusi
2023-12-15 15:12     ` Brandon Cheo Fusi
2023-12-14 10:33 ` [PATCH 2/5] cpufreq: sun50i: Add D1 support Brandon Cheo Fusi
2023-12-14 16:29   ` Jernej Škrabec
2023-12-14 16:40     ` Andre Przywara
2023-12-14 17:15       ` Jernej Škrabec
2023-12-14 10:33 ` [PATCH 3/5] cpufreq: dt-platdev: Blocklist allwinner,sun20i-d1 SoC Brandon Cheo Fusi
2023-12-14 16:30   ` Jernej Škrabec [this message]
2023-12-14 10:33 ` [PATCH 4/5] cpufreq: Add support for RISC-V CPU Frequency scaling drivers Brandon Cheo Fusi
2023-12-14 11:17   ` Viresh Kumar
2023-12-15 15:17     ` Brandon Cheo Fusi
2023-12-15 21:09       ` Samuel Holland
2023-12-18  6:09         ` Viresh Kumar
2023-12-14 10:33 ` [PATCH 5/5] cpufreq: Make sun50i h6 cpufreq Kconfig option generic Brandon Cheo Fusi

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