From: Nicola Mazzucato <nicola.mazzucato@arm.com>
To: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org, sudeep.holla@arm.com,
rjw@rjwysocki.net, vireshk@kernel.org, robh+dt@kernel.org,
sboyd@kernel.org, nm@ti.com
Cc: daniel.lezcano@linaro.org, morten.rasmussen@arm.com,
chris.redpath@arm.com, nicola.mazzucato@arm.com
Subject: [PATCH v4 4/4] cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev
Date: Wed, 2 Dec 2020 17:23:56 +0000 [thread overview]
Message-ID: <20201202172356.10508-5-nicola.mazzucato@arm.com> (raw)
In-Reply-To: <20201202172356.10508-1-nicola.mazzucato@arm.com>
From: Sudeep Holla <sudeep.holla@arm.com>
Add "arm,vexpress" to cpufreq-dt-platdev blacklist since the actual
scaling is handled by the firmware cpufreq drivers(scpi, scmi and
vexpress-spc).
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
---
drivers/cpufreq/cpufreq-dt-platdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index bd2db0188cbb..91e6a0c10dbf 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -103,6 +103,8 @@ static const struct of_device_id whitelist[] __initconst = {
static const struct of_device_id blacklist[] __initconst = {
{ .compatible = "allwinner,sun50i-h6", },
+ { .compatible = "arm,vexpress", },
+
{ .compatible = "calxeda,highbank", },
{ .compatible = "calxeda,ecx-2000", },
--
2.27.0
prev parent reply other threads:[~2020-12-02 17:23 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-02 17:23 [PATCH v4 0/4] CPUFreq: Add support for opp-sharing cpus Nicola Mazzucato
2020-12-02 17:23 ` [PATCH v4 1/4] dt-bindings/opp: Update documentation for opp-shared Nicola Mazzucato
2020-12-08 4:29 ` Viresh Kumar
2020-12-08 7:15 ` Nicola Mazzucato
2020-12-02 17:23 ` [PATCH v4 2/4] opp/of: Allow empty opp-table with opp-shared Nicola Mazzucato
2020-12-02 17:23 ` [PATCH v4 3/4] scmi-cpufreq: get opp_shared_cpus from opp-v2 for EM Nicola Mazzucato
2020-12-08 5:50 ` Viresh Kumar
2020-12-08 7:22 ` Nicola Mazzucato
2020-12-08 7:26 ` Viresh Kumar
2020-12-08 10:58 ` Nicola Mazzucato
2020-12-08 11:01 ` Viresh Kumar
2020-12-08 11:21 ` Sudeep Holla
2020-12-08 11:20 ` Sudeep Holla
2020-12-08 11:34 ` Lukasz Luba
2020-12-08 12:22 ` Sudeep Holla
2020-12-08 13:17 ` Nicola Mazzucato
2020-12-09 5:45 ` Viresh Kumar
2020-12-09 9:20 ` Nicola Mazzucato
2020-12-09 9:41 ` Sudeep Holla
2020-12-02 17:23 ` Nicola Mazzucato [this message]
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