From: Mark Langsdorf <mark.langsdorf@calxeda.com>
To: linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org,
linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: Mark Langsdorf <mark.langsdorf@calxeda.com>
Subject: [PATCH] cpufreq: highbank-cpufreq: Enable Midway/ECX-2000
Date: Tue, 1 Oct 2013 10:30:24 -0500 [thread overview]
Message-ID: <1380641424-5666-1-git-send-email-mark.langsdorf@calxeda.com> (raw)
Calxeda's new ECX-2000 part uses the same cpufreq interface as highbank,
so add it to the driver's compatibility list.
This is a minor change that can safely be applied to the 3.10 and 3.11
stable trees.
Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com>
---
drivers/cpufreq/highbank-cpufreq.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/cpufreq/highbank-cpufreq.c b/drivers/cpufreq/highbank-cpufreq.c
index 794123f..bf8902a 100644
--- a/drivers/cpufreq/highbank-cpufreq.c
+++ b/drivers/cpufreq/highbank-cpufreq.c
@@ -66,7 +66,8 @@ static int hb_cpufreq_driver_init(void)
struct device_node *np;
int ret;
- if (!of_machine_is_compatible("calxeda,highbank"))
+ if ((!of_machine_is_compatible("calxeda,highbank")) &&
+ (!of_machine_is_compatible("calxeda,ecx-2000")))
return -ENODEV;
cpu_dev = get_cpu_device(0);
--
1.8.1.2
next reply other threads:[~2013-10-01 15:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-01 15:30 Mark Langsdorf [this message]
2013-10-03 5:08 ` Viresh Kumar
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