[16/25] clocksource/drivers/tegra: Restore timer rate on Tegra210
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Message ID 20190626144651.16742-16-daniel.lezcano@linaro.org
State New
Headers show
Series
  • Untitled series #116266
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Commit Message

Daniel Lezcano June 26, 2019, 2:46 p.m. UTC
From: Dmitry Osipenko <digetx@gmail.com>

The clocksource rate is initialized only for the first per-CPU clocksource
and then that rate shall be replicated for the rest of clocksource's
because they are initialized manually in the code.

Fixes: 3be2a85a0b61 ("clocksource/drivers/tegra: Support per-CPU timers on all Tegra's")
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
 drivers/clocksource/timer-tegra.c | 2 ++
 1 file changed, 2 insertions(+)

Patch
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diff --git a/drivers/clocksource/timer-tegra.c b/drivers/clocksource/timer-tegra.c
index ed1454000ea9..880ba67ca7ee 100644
--- a/drivers/clocksource/timer-tegra.c
+++ b/drivers/clocksource/timer-tegra.c
@@ -279,6 +279,8 @@  static int __init tegra_init_timer(struct device_node *np, bool tegra20,
 		 */
 		if (tegra20)
 			cpu_to->of_clk.rate = 1000000;
+		else
+			cpu_to->of_clk.rate = timer_of_rate(to);
 
 		cpu_to = per_cpu_ptr(&tegra_to, cpu);
 		cpu_to->of_base.base = timer_reg_base + base;