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generic-dts: overlay: Move pcie subnodes out of top-level bus node

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Move pcie subnodes out of the top-level bus node. This is to
match with the tegra234 soc dtsi file.

Bug 3970434

Change-Id: If79cd48cd9a56b5664b0cd83044ba9816cd861cb
Signed-off-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/platform/t23x/concord-generic-dts/+/2859931
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Petlozu Pravareshwar
2023-02-21 14:11:39 +00:00
committed by Laxman Dewangan
parent 226c4dd3ee
commit a97ab96b88
1 changed files with 72 additions and 0 deletions
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72
overlay/tegra234-p3737-0000+p3701-0000.dts
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@@ -340,4 +340,76 @@
};
};
fragment-t234-p3737-p3701@26 {
target-path = "/bus@0";
__overlay__ {
pcie@14100000 {
status = "disabled";
};
pcie@14160000 {
status = "disabled";
};
pcie@141a0000 {
status = "disabled";
};
};
};
fragment-t234-p3737-p3701@27 {
target-path = "/";
__overlay__ {
pcie@14100000 {
status = "okay";
vddio-pex-ctl-supply = <&vdd_1v8_ao>;
phys = <&p2u_hsio_3>;
phy-names = "p2u-0";
};
pcie@14160000 {
status = "okay";
vddio-pex-ctl-supply = <&vdd_1v8_ao>;
phys = <&p2u_hsio_4>, <&p2u_hsio_5>, <&p2u_hsio_6>,
<&p2u_hsio_7>;
phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
};
pcie@141a0000 {
status = "okay";
vddio-pex-ctl-supply = <&vdd_1v8_ls>;
vpcie3v3-supply = <&vdd_3v3_pcie>;
vpcie12v-supply = <&vdd_12v_pcie>;
phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
<&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
<&p2u_nvhs_6>, <&p2u_nvhs_7>;
phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
"p2u-5", "p2u-6", "p2u-7";
};
pcie-ep@141a0000 {
status = "disabled";
vddio-pex-ctl-supply = <&vdd_1v8_ls>;
reset-gpios = <&gpio TEGRA234_MAIN_GPIO(AF, 1) GPIO_ACTIVE_LOW>;
nvidia,refclk-select-gpios = <&gpio_aon
TEGRA234_AON_GPIO(AA, 4)
GPIO_ACTIVE_HIGH>;
phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
<&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
<&p2u_nvhs_6>, <&p2u_nvhs_7>;
phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
"p2u-5", "p2u-6", "p2u-7";
};
};
};
};