Thread (73 messages) 73 messages, 6 authors, 2018-12-12
STALE2746d
Revisions (4)
  1. v1 current
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 [diff vs current]

[PATCH 12/19] cpufreq: tegra124: extend to support Tegra210

From: Joseph Lo <hidden>
Date: 2018-12-04 09:27:04
Also in: linux-clk, linux-pm, linux-tegra
Subsystem: cpu frequency scaling framework, the rest · Maintainers: "Rafael J. Wysocki", Viresh Kumar, Linus Torvalds

Tegra210 uses the same methodology as Tegra124 for CPUFreq controlling
that based on DFLL clock. So extending this driver to support Tegra210.

Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Joseph Lo <redacted>
---
 drivers/cpufreq/tegra124-cpufreq.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/cpufreq/tegra124-cpufreq.c b/drivers/cpufreq/tegra124-cpufreq.c
index 448d00763d00..1af955fb715c 100644
--- a/drivers/cpufreq/tegra124-cpufreq.c
+++ b/drivers/cpufreq/tegra124-cpufreq.c
@@ -159,7 +159,8 @@ static int __init tegra_cpufreq_init(void)
 	int ret;
 	struct platform_device *pdev;
 
-	if (!of_machine_is_compatible("nvidia,tegra124"))
+	if (!(of_machine_is_compatible("nvidia,tegra124") ||
+		of_machine_is_compatible("nvidia,tegra210")))
 		return -ENODEV;
 
 	/*
-- 
2.19.2


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