[PATCH] arm64: tegra: Use correct interrupts for Tegra234 TKE
Thierry Reding
thierry.reding at gmail.com
Thu Oct 12 05:43:11 PDT 2023
From: Thierry Reding <treding at nvidia.com>
The shared interrupts 0-9 of the TKE are mapped to interrupts 0-9, but
shared interrupts 10-15 are mapped to 256-261. Correct the mapping for
the final 6 interrupts. This prevents the TKE from requesting the RTC
interrupt (along with several GTE and watchdog interrupts).
Reported-by: Shubhi Garg <shgarg at nvidia.com>
Fixes: 28d860ed02c2 ("arm64: tegra: Enable native timers on Tegra234")
Signed-off-by: Thierry Reding <treding at nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index 7cf31862d68b..cc11cfe34edb 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -43,12 +43,12 @@ timer at 2080000 {
<GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>;
status = "okay";
};
--
2.42.0
More information about the linux-arm-kernel
mailing list