4dff5aa5c3
The following commit syncs the device tree from Linux tag
v6.6-rc1 to U-boot and fixes the following to be compatible with
the future syncs -
- Include k3-am68-sk-base-board.dts file
Remove the duplicated pinmuxes from r5 and -u-boot.dtsi files and
include k3-am68-sk-base-board.dts for Linux fixes to propagate
to U-boot.
- Fixing the mcu_timer0
Remove timer0 and use the mcu_timer0 defined in mcu-wakeup.dtsi
- Fixing secure proxy nodes
Linux DT now have these nodes defined so remove them and rename to
use the Linux DT ones.
- Remove cpsw node
The compatible is now fixed and the node is not required in
-u-boot specifically
- Remove aliases and chosen node
Use these from Linux and don't override when not required.
- Remove /delete-property/ from sdhci nodes
We have the necessary clock and dev data so remove these.
- Remove dummy_clocks and fs_loader0
These weren't being used anywhere so remove it.
- Remove mcu_ringacc override
All these have been put in a single commit to not break the
bisectability.
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
52 lines
1000 B
Plaintext
52 lines
1000 B
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
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*/
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/dts-v1/;
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#include "k3-j721s2.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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memory@80000000 {
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device_type = "memory";
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/* 16 GB RAM */
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reg = <0x00 0x80000000 0x00 0x80000000>,
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<0x08 0x80000000 0x03 0x80000000>;
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};
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reserved_memory: reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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secure_ddr: optee@9e800000 {
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reg = <0x00 0x9e800000 0x00 0x01800000>;
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no-map;
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};
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};
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};
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&wkup_pmx2 {
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wkup_i2c0_pins_default: wkup-i2c0-default-pins {
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pinctrl-single,pins = <
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J721S2_WKUP_IOPAD(0x098, PIN_INPUT, 0) /* (H24) WKUP_I2C0_SCL */
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J721S2_WKUP_IOPAD(0x09c, PIN_INPUT, 0) /* (H27) WKUP_I2C0_SDA */
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>;
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};
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};
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&wkup_i2c0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&wkup_i2c0_pins_default>;
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clock-frequency = <400000>;
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eeprom@51 {
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/* AT24C512C-MAHM-T */
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compatible = "atmel,24c512";
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reg = <0x51>;
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};
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};
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