Re: [PATCH 12/19] cpufreq: tegra124: extend to support Tegra210
From: Dmitry Osipenko <digetx@gmail.com>
Date: 2018-12-04 11:22:45
Also in:
linux-clk, linux-pm, linux-tegra
On 04.12.2018 12:25, Joseph Lo wrote:
quoted hunk ↗ jump to hunk
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; /*
Seems that's not enough, you also need to blacklist "nvidia,tegra210" in the drivers/cpufreq/cpufreq-dt-platdev.c _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel