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ARM: tegra: Fix compatible string for Tegra114+ timer

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The TKE (time-keeping engine) found on Tegra114 and later is no longer
backwards compatible with the version found on Tegra20, so update the
compatible string list accordingly.

Note that while the hardware block is strictly backwards-compatible, an
architectural timer exists on those newer SoCs that is more reliable, so
that should always be preferred.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2021-12-07 10:55:06 +01:00
parent c629196d04
commit f8d5db7e27
2 changed files with 2 additions and 2 deletions
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2
arch/arm/boot/dts/tegra114.dtsi
View File

@ -164,7 +164,7 @@
};
timer@60005000 {
compatible = "nvidia,tegra114-timer", "nvidia,tegra30-timer", "nvidia,tegra20-timer";
compatible = "nvidia,tegra114-timer", "nvidia,tegra30-timer";
reg = <0x60005000 0x400>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,

2
arch/arm/boot/dts/tegra124.dtsi
View File

@ -259,7 +259,7 @@
};
timer@60005000 {
compatible = "nvidia,tegra124-timer", "nvidia,tegra30-timer", "nvidia,tegra20-timer";
compatible = "nvidia,tegra124-timer", "nvidia,tegra30-timer";
reg = <0x0 0x60005000 0x0 0x400>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,