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dts: atmel: samr21: Use samd21 as base
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The samr21 is a samd21 with a builtin at86rf233 radio. Use the samd21 as
base for these SoC and drop all duplicated nodes.

Signed-off-by: Gerson Fernando Budke <[email protected]>
(cherry picked from commit 01fc0a7)
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nandojve authored and github-actions[bot] committed Dec 18, 2024
1 parent f59cd01 commit 08e77ca
Showing 1 changed file with 2 additions and 107 deletions.
109 changes: 2 additions & 107 deletions dts/arm/atmel/samr21.dtsi
Original file line number Diff line number Diff line change
@@ -1,38 +1,18 @@
/*
* Copyright (c) 2019 Benjamin Valentin
* Copyright (c) 2024 Gerson Fernando Budke <[email protected]>
*
* SPDX-License-Identifier: Apache-2.0
*/

#include <atmel/samd2x.dtsi>
#include <atmel/samd21.dtsi>

/ {
aliases {
port-c = &portc;

tcc-0 = &tcc0;
tcc-1 = &tcc1;
tcc-2 = &tcc2;
};

soc {
usb0: usb@41005000 {
compatible = "atmel,sam0-usb";
reg = <0x41005000 0x1000>;
interrupts = <7 0>;
status = "disabled";

num-bidir-endpoints = <8>;
};

dmac: dmac@41004800 {
compatible = "atmel,sam0-dmac";
reg = <0x41004800 0x50>;
interrupts = <6 0>;

#dma-cells = <2>;
};

pinctrl: pinctrl@41004400 {
ranges = <0x41004400 0x41004400 0x180>;

Expand All @@ -51,90 +31,5 @@
compatible = "atmel,sam0-pinmux";
reg = <0x41004500 0x80>;
};

tcc0: tcc@42002000 {
compatible = "atmel,sam0-tcc";
reg = <0x42002000 0x80>;
interrupts = <15 0>;
clocks = <&gclk 26>, <&pm 0x20 8>;
clock-names = "GCLK", "PM";
status = "disabled";

channels = <4>;
counter-size = <24>;
};

tcc1: tcc@42002400 {
compatible = "atmel,sam0-tcc";
reg = <0x42002400 0x80>;
interrupts = <16 0>;
clocks = <&gclk 26>, <&pm 0x20 9>;
clock-names = "GCLK", "PM";
status = "disabled";

channels = <2>;
counter-size = <24>;
};

tcc2: tcc@42002800 {
compatible = "atmel,sam0-tcc";
reg = <0x42002800 0x80>;
interrupts = <17 0>;
clocks = <&gclk 27>, <&pm 0x20 10>;
clock-names = "GCLK", "PM";
status = "disabled";

channels = <2>;
counter-size = <16>;
};
};
};

&sercom0 {
interrupts = <9 0>;
clocks = <&gclk 0x14>, <&pm 0x20 2>;
clock-names = "GCLK", "PM";
};

&sercom1 {
interrupts = <10 0>;
clocks = <&gclk 0x15>, <&pm 0x20 3>;
clock-names = "GCLK", "PM";
};

&sercom2 {
interrupts = <11 0>;
clocks = <&gclk 0x16>, <&pm 0x20 4>;
clock-names = "GCLK", "PM";
};

&sercom3 {
interrupts = <12 0>;
clocks = <&gclk 0x17>, <&pm 0x20 5>;
clock-names = "GCLK", "PM";
};

&sercom4 {
interrupts = <13 0>;
clocks = <&gclk 0x18>, <&pm 0x20 6>;
clock-names = "GCLK", "PM";
};

&sercom5 {
interrupts = <14 0>;
clocks = <&gclk 0x19>, <&pm 0x20 7>;
clock-names = "GCLK", "PM";
};

&tc4 {
interrupts = <19 0>;
clocks = <&gclk 0x1c>, <&pm 0x20 12>;
clock-names = "GCLK", "PM";
};

&adc {
clocks = <&gclk 0x1e>, <&pm 0x20 16>;
clock-names = "GCLK", "PM";
interrupts = <23 0>;
interrupt-names = "resrdy";
};

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