From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: Mon, 30 Sep 2013 20:44:33 +0000 (+0300)
Subject: cpufreq: pmac64: enable cpufreq on iMac G5 (iSight) model
X-Git-Tag: Ubuntu-5.2.0-15.16~14557^2~12^2~4^2~4
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=891083622621bfe114ec4d40711a7d3a68fdc6fc;p=mirror_ubuntu-eoan-kernel.git

cpufreq: pmac64: enable cpufreq on iMac G5 (iSight) model

Enable cpufreq on iMac G5 (iSight) model. Tested with the 2.1 GHz version.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c
index db9764e83668..5261b92d768b 100644
--- a/drivers/cpufreq/pmac64-cpufreq.c
+++ b/drivers/cpufreq/pmac64-cpufreq.c
@@ -377,7 +377,8 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpunode)
 	/* Check supported platforms */
 	if (of_machine_is_compatible("PowerMac8,1") ||
 	    of_machine_is_compatible("PowerMac8,2") ||
-	    of_machine_is_compatible("PowerMac9,1"))
+	    of_machine_is_compatible("PowerMac9,1") ||
+	    of_machine_is_compatible("PowerMac12,1"))
 		use_volts_smu = 1;
 	else if (of_machine_is_compatible("PowerMac11,2"))
 		use_volts_vdnap = 1;