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[P3762/P3783]:Virtual i2c mux support all Hawks

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Add virtual i2c bus support for 2nd,3rd & 4th Hawks
to read/write EEPROM data while streaming

Bug 4807682

Change-Id: I76e4a1128a66f22d13f7ee2c04c64d42da519080
Signed-off-by: Praveen AC <pac@nvidia.com>
(cherry picked from commit e96aba03cf)
Reviewed-on: https://git-master.nvidia.com/r/c/device/hardware/nvidia/t23x-public-dts/+/3258815
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Ankur Pawar <ankurp@nvidia.com>
This commit is contained in:
Praveen AC
2024-09-09 19:00:16 +00:00
committed by mobile promotions
parent b6c54fa3ca
commit f1c9521e5d
10 changed files with 193 additions and 135 deletions
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14
overlay/tegra234-p3740-camera-p3783-a00-overlay.dts
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@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0-only
// SPDX-FileCopyrightText: Copyright (c) 2023-2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
// SPDX-FileCopyrightText: Copyright (c) 2023-2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
/dts-v1/;
/plugin/;
@@ -215,6 +215,12 @@
pwdn-gpios = <&gpio CAM0_PWDN GPIO_ACTIVE_HIGH>;
pwr-gpios = <&gpio PWR_EN GPIO_ACTIVE_HIGH>;
};
};
i2c@2 {
reg = <2>;
i2c-mux,deselect-on-exit;
#address-cells = <1>;
#size-cells = <0>;
ar0234_e@34 {
status = "okay";
def-addr = <0x10>;
@@ -247,6 +253,12 @@
pwdn-gpios = <&gpio CAM0_PWDN GPIO_ACTIVE_HIGH>;
pwr-gpios = <&gpio PWR_EN GPIO_ACTIVE_HIGH>;
};
};
i2c@3 {
reg = <3>;
i2c-mux,deselect-on-exit;
#address-cells = <1>;
#size-cells = <0>;
ar0234_g@36 {
status = "okay";
def-addr = <0x10>;