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dts: xtensa: esp32xx rework soc/sip list

Browse source 
Introduce dtsi files representing the
current portfolio of chips and modules
based on the followint criteria:

- flash size
- psram size
- gpio count
- certification status

Update the boards dts files according
to which SOC/SIP they are using.

Signed-off-by: Marek Matej <marek.matej@espressif.com>
This commit is contained in:
Marek Matej 2023-06-10 00:25:52 +02:00 committed by Carles Cufí
parent f38e6aa0d1
commit 79869f8abd
65 changed files with 947 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
boards/xtensa/esp32/esp32.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_wrover_e_n4r2.dtsi>
#include "esp32-pinctrl.dtsi"
/ {

2
boards/xtensa/esp32_ethernet_kit/esp32_ethernet_kit.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_wrover_e_n4r8.dtsi>
#include "esp32_ethernet_kit-pinctrl.dtsi"
/ {

2
boards/xtensa/esp32_net/esp32_net.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_net.dtsi>
/ {
model = "esp32_net";

2
boards/xtensa/esp32s2_franzininho/esp32s2_franzininho.dts
View file

@ -6,7 +6,7 @@
/dts-v1/;
#include <espressif/esp32s2.dtsi>
#include <espressif/esp32s2/esp32s2_wroom.dtsi>
#include "esp32s2_franzininho-pinctrl.dtsi"
/ {

4
boards/xtensa/esp32s2_saola/esp32s2_saola.dts
View file

@ -6,7 +6,7 @@
/dts-v1/;
#include <espressif/esp32s2.dtsi>
#include <espressif/esp32s2/esp32s2_wrover_n4r2.dtsi>
#include "esp32s2_saola-pinctrl.dtsi"
/ {
@ -103,8 +103,10 @@
pinctrl-names = "default";
};
&flash0 {
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;

2
boards/xtensa/esp32s3_devkitm/esp32s3_devkitm.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32s3.dtsi>
#include <espressif/esp32s3/esp32s3_mini_n8.dtsi>
#include "esp32s3_devkitm-pinctrl.dtsi"
/ {

2
boards/xtensa/esp_wrover_kit/esp_wrover_kit.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_wrover_e_n4r8.dtsi>
#include "esp_wrover_kit-pinctrl.dtsi"
/ {

7
boards/xtensa/heltec_wifi_lora32_v2/heltec_wifi_lora32_v2.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_d0wd_v3.dtsi>
#include "heltec_wifi_lora32_v2-pinctrl.dtsi"
/ {
@ -111,6 +111,11 @@
};
&flash0 {
/* the board is using plain d0wd SoC part without the flash
* so any additional flash size should be defined at the board level
*/
reg = <0x0 DT_SIZE_M(8)>;
status = "okay";
partitions {
compatible = "fixed-partitions";

2
boards/xtensa/m5stickc_plus/m5stickc_plus.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_pico_d4.dtsi>
#include "m5stickc_plus-pinctrl.dtsi"
/ {

2
boards/xtensa/odroid_go/odroid_go.dts
View file

@ -5,7 +5,7 @@
*/
/dts-v1/;
#include "espressif/esp32.dtsi"
#include <espressif/esp32/esp32_wrover_e_n16r4.dtsi>
#include "odroid_go-pinctrl.dtsi"
/ {

2
boards/xtensa/olimex_esp32_evb/olimex_esp32_evb.dts
View file

@ -6,7 +6,7 @@
/dts-v1/;
#include <espressif/esp32.dtsi>
#include <espressif/esp32/esp32_wrover_e_n4r2.dtsi>
#include "olimex_esp32_evb-pinctrl.dtsi"
/ {

2
boards/xtensa/xiao_esp32s3/xiao_esp32s3.dts
View file

@ -6,7 +6,7 @@
/dts-v1/;
#include <espressif/esp32s3.dtsi>
#include <espressif/esp32s3/esp32s3_wroom_n8r8.dtsi>
#include "xiao_esp32s3-pinctrl.dtsi"
#include "seeed_xiao_connector.dtsi"

15
dts/xtensa/espressif/esp32.dtsi → dts/xtensa/espressif/esp32/esp32_common.dtsi
View file

@ -129,12 +129,20 @@
flash0: flash@0 {
compatible = "soc-nv-flash";
reg = <0 0x400000>;
erase-block-size = <4096>;
write-block-size = <4>;
/* Flash size is specified in SOC/SIP dtsi */
};
};
psram0: psram@3f800000 {
device_type = "memory";
compatible = "mmio-sram";
/* PSRAM size is specified in SOC/SIP dtsi */
reg = <0x3f800000 DT_SIZE_M(2)>;
status = "disabled";
};
ipm0: ipm@3ffed238 {
compatible = "espressif,esp32-ipm";
reg = <0x3FFED238 0x8>;
@ -243,6 +251,11 @@
reg = <0x3ff44000 0x800>;
interrupts = <GPIO_INTR_SOURCE>;
interrupt-parent = <&intc>;
/* Maximum available pins (per port)
* Actual occupied pins are specified
* on part number dtsi level, using
* the `gpio-reserved-ranges` property.
*/
ngpios = <32>; /* 0..31 */
};

14
dts/xtensa/espressif/esp32/esp32_d0wd_v3.dtsi Normal file
View file

@ -0,0 +1,14 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <20>,<24>,<28 31>; // NC
};
/* Add flash or psram on board or application level */

20
dts/xtensa/espressif/esp32/esp32_d0wdr2_v3.dtsi Normal file
View file

@ -0,0 +1,20 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 10>, // embeddef psram
<11>, // flash CS
<20>,<24>,<28 31>; // NC
};
/* 2MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(2)>;
status = "okay";
};

16
dts/xtensa/espressif/esp32/esp32_net.dtsi Normal file
View file

@ -0,0 +1,16 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <20>,<24>,<28 31>; // NC
};
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32/esp32_pico_d4.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 8>,<11>,<16 17>, // embedded flash
<20>, <24>, <28 31>; // NC
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32/esp32_pico_v3.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <16 18>,<23>, // limitations
<24>,<28 31>; // NC
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

24
dts/xtensa/espressif/esp32/esp32_pico_v3_02.dtsi Normal file
View file

@ -0,0 +1,24 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>, // flash
<24 25>,<28 31>; // NC
};
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(2)>;
status = "okay";
};

17
dts/xtensa/espressif/esp32/esp32_u4wdh.dtsi Normal file
View file

@ -0,0 +1,17 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <20>, <24>, <28 31>;
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

22
dts/xtensa/espressif/esp32/esp32_wroom_32ue_n16.dtsi Normal file
View file

@ -0,0 +1,22 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>, // flash
<20>, <24>, <28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};

22
dts/xtensa/espressif/esp32/esp32_wroom_32ue_n4.dtsi Normal file
View file

@ -0,0 +1,22 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>, // flash
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

22
dts/xtensa/espressif/esp32/esp32_wroom_32ue_n8.dtsi Normal file
View file

@ -0,0 +1,22 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>, // flash
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};

23
dts/xtensa/espressif/esp32/esp32_wroom_da_n16.dtsi Normal file
View file

@ -0,0 +1,23 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <2>,<25>, // NC/test
<6 11>, // flash
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};

23
dts/xtensa/espressif/esp32/esp32_wroom_da_n4.dtsi Normal file
View file

@ -0,0 +1,23 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <2>,<25>, // NC/test
<6 11>, // flash
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

23
dts/xtensa/espressif/esp32/esp32_wroom_da_n8.dtsi Normal file
View file

@ -0,0 +1,23 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <2>,<25>, // NC/test
<6 11>, // flash
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};

28
dts/xtensa/espressif/esp32/esp32_wrover_e_n16r2.dtsi Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(2)>;
status = "okay";
};

28
dts/xtensa/espressif/esp32/esp32_wrover_e_n16r4.dtsi Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};
/* 4MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(4)>;
status = "okay";
};

28
dts/xtensa/espressif/esp32/esp32_wrover_e_n16r8.dtsi Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};
/* 8MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(8)>;
status = "okay";
};

28
dts/xtensa/espressif/esp32/esp32_wrover_e_n4r2.dtsi Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(2)>;
status = "okay";
};

28
dts/xtensa/espressif/esp32/esp32_wrover_e_n4r8.dtsi Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 8MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(8)>;
status = "okay";
};

28
dts/xtensa/espressif/esp32/esp32_wrover_e_n8r2.dtsi Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(2)>;
status = "okay";
};

29
dts/xtensa/espressif/esp32/esp32_wrover_e_n8r8.dtsi Normal file
View file

@ -0,0 +1,29 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32_common.dtsi"
/* Reserved GPIO pins */
&gpio0 {
gpio-reserved-ranges = <20>, <24>, <28 31>;
gpio-reserved-ranges = <6 11>,<16 17>, // flash&psram
<20>,<24>,<28 31>; // NC
};
&gpio1 {
gpio-reserved-ranges = <6>,<7>; // GPIO37-38 NC
};
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 8MB flash */
&psram0 {
reg = <0x3f800000 DT_SIZE_M(8)>;
status = "okay";
};

7
dts/xtensa/espressif/esp32s2/esp32s2.dtsi Normal file
View file

@ -0,0 +1,7 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"

15
dts/xtensa/espressif/esp32s2.dtsi → dts/xtensa/espressif/esp32s2/esp32s2_common.dtsi
View file

@ -108,12 +108,20 @@
flash0: flash@0 {
compatible = "soc-nv-flash";
reg = <0 0x400000>;
erase-block-size = <4096>;
write-block-size = <4>;
/* Flash size is specified in SOC/SIP dtsi */
};
};
psram0: psram@3f500000 {
device_type = "memory";
compatible = "mmio-sram";
/* PSRAM size is specified in SOC/SIP dtsi */
reg = <0x3f500000 DT_SIZE_M(2)>;
status = "disabled";
};
uart0: uart@3f400000 {
compatible = "espressif,esp32-uart";
reg = <0x3f400000 0x400>;
@ -158,6 +166,11 @@
reg = <0x3f404000 0x800>;
interrupts = <GPIO_INTR_SOURCE>;
interrupt-parent = <&intc>;
/* Maximum available pins (per port)
* Actual occupied pins are specified
* on part number dtsi level, using
* the `gpio-reserved-ranges` property.
*/
ngpios = <32>; /* 0..31 */
};

12
dts/xtensa/espressif/esp32s2/esp32s2_fh2.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 2MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(2)>;
};

12
dts/xtensa/espressif/esp32s2/esp32s2_fh4.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32s2/esp32s2_fn4r2.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3f500000 DT_SIZE_M(2)>;
status = "okay";
};

12
dts/xtensa/espressif/esp32s2/esp32s2_mini_n4.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32s2/esp32s2_mini_n4r2.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 2MB psram */
&psram0 {
status = "okay";
reg = <0x3f500000 DT_SIZE_M(2)>;
};

13
dts/xtensa/espressif/esp32s2/esp32s2_r2.dtsi Normal file
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@ -0,0 +1,13 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 2MB psram */
&psram0 {
status = "okay";
reg = <0x3f500000 DT_SIZE_M(2)>;
};

12
dts/xtensa/espressif/esp32s2/esp32s2_solo_n16.dtsi Normal file
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@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 16 MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};

12
dts/xtensa/espressif/esp32s2/esp32s2_solo_n4.dtsi Normal file
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@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32s2/esp32s2_solo_n4r2.dtsi Normal file
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@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 2MB psram */
&psram0 {
status = "okay";
reg = <0x3f500000 DT_SIZE_M(2)>;
};

12
dts/xtensa/espressif/esp32s2/esp32s2_solo_n8.dtsi Normal file
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@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};

12
dts/xtensa/espressif/esp32s2/esp32s2_wroom.dtsi Normal file
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@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32s2/esp32s2_wrover_n16r2.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};
/* 2MB psram */
&psram0 {
status = "okay";
reg = <0x3f500000 DT_SIZE_M(2)>;
};

18
dts/xtensa/espressif/esp32s2/esp32s2_wrover_n4r2.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 2MB psram */
&psram0 {
status = "okay";
reg = <0x3f500000 DT_SIZE_M(2)>;
};

18
dts/xtensa/espressif/esp32s2/esp32s2_wrover_n8r2.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s2_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 2MB psram */
&psram0 {
status = "okay";
reg = <0x3f500000 DT_SIZE_M(2)>;
};

7
dts/xtensa/espressif/esp32s3/esp32s3.dtsi Normal file
View file

@ -0,0 +1,7 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"

18
dts/xtensa/espressif/esp32s3.dtsi → dts/xtensa/espressif/esp32s3/esp32s3_common.dtsi
View file

@ -94,9 +94,18 @@
reg = <0 0x800000>;
erase-block-size = <4096>;
write-block-size = <4>;
/* Flash size is specified in SOC/SIP dtsi */
};
};
psram0: psram@3c000000 {
device_type = "memory";
compatible = "mmio-sram";
/* PSRAM size is specified in SOC/SIP dtsi */
reg = <0x3c000000 DT_SIZE_M(2)>;
status = "disabled";
};
uart0: uart@60000000 {
compatible = "espressif,esp32-uart";
reg = <0x60000000 0x1000>;
@ -144,7 +153,12 @@
reg = <0x60004000 0x800>;
interrupts = <GPIO_INTR_SOURCE>;
interrupt-parent = <&intc>;
ngpios = <32>;
/* Maximum available pins (per port)
* Actual occupied pins are specified
* on part number dtsi level, using
* the `gpio-reserved-ranges` property.
*/
ngpios = <32>; /* 0..31 */
};
gpio1: gpio@60004800 {
@ -154,7 +168,7 @@
reg = <0x60004800 0x800>;
interrupts = <GPIO_INTR_SOURCE>;
interrupt-parent = <&intc>;
ngpios = <13>;
ngpios = <22>; /* 32..53 */
};
};

12
dts/xtensa/espressif/esp32s3/esp32s3_fn8.dtsi Normal file
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@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};

18
dts/xtensa/espressif/esp32s3/esp32s3_mini_n4r2.dtsi Normal file
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@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(2)>;
status = "okay";
};

12
dts/xtensa/espressif/esp32s3/esp32s3_mini_n8.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};

18
dts/xtensa/espressif/esp32s3/esp32s3_pico_n8r2.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 2MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(2)>;
status = "okay";
};

18
dts/xtensa/espressif/esp32s3/esp32s3_pico_n8r8.dtsi Normal file
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@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 8MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(8)>;
status = "okay";
};

13
dts/xtensa/espressif/esp32s3/esp32s3_r2.dtsi Normal file
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@ -0,0 +1,13 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 2MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(2)>;
status = "okay";
};

13
dts/xtensa/espressif/esp32s3/esp32s3_r8.dtsi Normal file
View file

@ -0,0 +1,13 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(8)>;
status = "okay";
};

13
dts/xtensa/espressif/esp32s3/esp32s3_r8v.dtsi Normal file
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@ -0,0 +1,13 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(8)>;
status = "okay";
};

12
dts/xtensa/espressif/esp32s3/esp32s3_wroom_n16.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};

18
dts/xtensa/espressif/esp32s3/esp32s3_wroom_n16r8.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 16MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(16)>;
};
/* 8MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(8)>;
status = "okay";
};

12
dts/xtensa/espressif/esp32s3/esp32s3_wroom_n4.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};

18
dts/xtensa/espressif/esp32s3/esp32s3_wroom_n4r8.dtsi Normal file
View file

@ -0,0 +1,18 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 4MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(4)>;
};
/* 8MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(8)>;
status = "okay";
};

12
dts/xtensa/espressif/esp32s3/esp32s3_wroom_n8.dtsi Normal file
View file

@ -0,0 +1,12 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};

17
dts/xtensa/espressif/esp32s3/esp32s3_wroom_n8r8.dtsi Normal file
View file

@ -0,0 +1,17 @@
/*
* Copyright (c) 2023 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp32s3_common.dtsi"
/* 8MB flash */
&flash0 {
reg = <0x0 DT_SIZE_M(8)>;
};
/* 8MB psram */
&psram0 {
reg = <0x3c000000 DT_SIZE_M(8)>;
};