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arm64: tegra: Correct Tegra132 I2C alias

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commit 2633c58e1354d7de2c8e7be8bdb6f68a0a01bad7 upstream.

There is no such device as "as3722@40", because its name is "pmic".  Use
phandles for aliases to fix relying on full node path.  This corrects
aliases for RTC devices and also fixes dtc W=1 warning:

  tegra132-norrin.dts:12.3-36: Warning (alias_paths): /aliases:rtc0: aliases property is not a valid node (/i2c@7000d000/as3722@40)

Fixes: 0f279ebdf3 ("arm64: tegra: Add NVIDIA Tegra132 Norrin support")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Krzysztof Kozlowski
2024-04-01 16:08:54 +02:00
committed by Greg Kroah-Hartman
parent 21604179f6
commit 40f76e72ec
2 changed files with 3 additions and 3 deletions
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4
arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
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@@ -9,8 +9,8 @@
compatible = "nvidia,norrin", "nvidia,tegra132", "nvidia,tegra124";
aliases {
rtc0 = "/i2c@7000d000/as3722@40";
rtc1 = "/rtc@7000e000";
rtc0 = &as3722;
rtc1 = &tegra_rtc;
serial0 = &uarta;
};

2
arch/arm64/boot/dts/nvidia/tegra132.dtsi
View File

@@ -569,7 +569,7 @@
status = "disabled";
};
rtc@7000e000 {
tegra_rtc: rtc@7000e000 {
compatible = "nvidia,tegra124-rtc", "nvidia,tegra20-rtc";
reg = <0x0 0x7000e000 0x0 0x100>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;