diff options
| author |   Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt> | 2025-02-24 12:17:36 +0000 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2025-03-07 18:38:28 +0100 |
| commit | f34621f31e3be81456c903287f7e4c0609829e29 (patch) | |
| tree | a3a210a578cd0e372ab68f05faa939f4171f91ea | |
| parent | arm64: tegra: Resize aperture for the IGX PCIe C5 slot (diff) | |
| download | wireguard-linux-f34621f31e3be81456c903287f7e4c0609829e29.tar.xz wireguard-linux-f34621f31e3be81456c903287f7e4c0609829e29.zip | |
arm64: tegra: p2597: Fix gpio for vdd-1v8-dis regulator
According to the board schematics the enable pin of this regulator is
connected to gpio line #9 of the first instance of the TCA9539
GPIO expander, so adjust it.
Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Link: https://lore.kernel.org/r/20250224-diogo-gpio_exp-v1-1-80fb84ac48c6@tecnico.ulisboa.pt
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi index 63b94a04308e..38d49d612c0c 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi @@ -1686,7 +1686,7 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; - gpio = <&exp1 14 GPIO_ACTIVE_HIGH>; + gpio = <&exp1 9 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_1v8>; }; |