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| author | Thierry Reding <treding@nvidia.com> | 2021-12-07 10:55:06 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2021-12-14 16:07:42 +0100 |
| commit | f8d5db7e27b389825b7c61255f14f81d6104061b (patch) | |
| tree | 969d79e068f814a4fa82afc0890a20d5e49bd391 | |
| parent | c629196d04c8cdb0624a0763cec78fa18ba8ab1f (diff) | |
| download | linux-f8d5db7e27b389825b7c61255f14f81d6104061b.tar.bz2 | |
ARM: tegra: Fix compatible string for Tegra114+ timer
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>
| -rw-r--r-- | arch/arm/boot/dts/tegra114.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/tegra124.dtsi | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 546272e396b4..328425dba023 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -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>, diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index 63a64171b422..f4ac0c327c2e 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -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>, |