From: Shuwei Wu <shuwei.wu@mailbox.org>
To: "Rafael J. Wysocki" <rafael@kernel.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>, Yixun Lan <dlan@kernel.org>,
Yixun Lan <dlan@kernel.org>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org, spacemit@lists.linux.dev,
devicetree@vger.kernel.org, Shuwei Wu <shuwei.wu@mailbox.org>
Subject: [PATCH v2 1/2] cpufreq: dt-platdev: Add SpacemiT K1 SoC to the allowlist
Date: Fri, 10 Apr 2026 15:58:22 +0800 [thread overview]
Message-ID: <20260410-shadow-deps-v2-1-4e16b8c0f60e@mailbox.org> (raw)
In-Reply-To: <20260410-shadow-deps-v2-0-4e16b8c0f60e@mailbox.org>
The SpacemiT K1 SoC uses standard device tree based CPU frequency
scaling. Add it to the allowlist to instantiate the cpufreq-dt driver.
Signed-off-by: Shuwei Wu <shuwei.wu@mailbox.org>
---
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 25fd3b191b7e..31a64739df25 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -81,6 +81,7 @@ static const struct of_device_id allowlist[] __initconst = {
{ .have_governor_per_policy = true, },
},
+ { .compatible = "spacemit,k1", },
{ .compatible = "st-ericsson,u8500", },
{ .compatible = "st-ericsson,u8540", },
{ .compatible = "st-ericsson,u9500", },
--
2.53.0
next prev parent reply other threads:[~2026-04-10 7:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-10 7:58 [PATCH v2 0/2] cpufreq: spacemit: Add cpufreq support for K1 SoC Shuwei Wu
2026-04-10 7:58 ` Shuwei Wu [this message]
2026-04-10 7:58 ` [PATCH v2 2/2] riscv: dts: spacemit: Add cpu scaling " Shuwei Wu
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