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Merge branch 'feature/esp32h21_gdma_support' into 'master'

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feat(gdma): add GDMA support for ESP32H21

Closes IDF-11603 and IDF-11604

See merge request espressif/esp-idf!37063
This commit is contained in:
Song Ruo Jing
2025-02-27 14:07:52 +08:00
parent f02812544e a4a28b57a3
commit ce3d603e05
12 changed files with 964 additions and 296 deletions
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20
components/soc/esp32h21/include/soc/Kconfig.soc_caps.in
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@@ -7,10 +7,22 @@ config SOC_UART_SUPPORTED
bool
default y
config SOC_GDMA_SUPPORTED
bool
default y
config SOC_AHB_GDMA_SUPPORTED
bool
default y
config SOC_GPTIMER_SUPPORTED
bool
default y
config SOC_ASYNC_MEMCPY_SUPPORTED
bool
default y
config SOC_EFUSE_KEY_PURPOSE_FIELD
bool
default y
@@ -219,6 +231,10 @@ config SOC_DS_KEY_CHECK_MAX_WAIT_US
int
default 1100
config SOC_AHB_GDMA_VERSION
int
default 1
config SOC_GDMA_NUM_GROUPS_MAX
int
default 1
@@ -227,6 +243,10 @@ config SOC_GDMA_PAIRS_PER_GROUP_MAX
int
default 3
config SOC_GDMA_SUPPORT_SLEEP_RETENTION
bool
default y
config SOC_ETM_GROUPS
int
default 1

27
components/soc/esp32h21/include/soc/gdma_channel.h
View File

@@ -1,5 +1,30 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
// The following macros have a format SOC_[periph][instance_id] to make it work with `GDMA_MAKE_TRIGGER`
#define SOC_GDMA_TRIG_PERIPH_M2M0 (-1)
#define SOC_GDMA_TRIG_PERIPH_SPI2 (0)
#define SOC_GDMA_TRIG_PERIPH_UHCI0 (2)
#define SOC_GDMA_TRIG_PERIPH_I2S0 (3)
#define SOC_GDMA_TRIG_PERIPH_AES0 (6)
#define SOC_GDMA_TRIG_PERIPH_SHA0 (7)
#define SOC_GDMA_TRIG_PERIPH_ADC0 (8)
#define SOC_GDMA_TRIG_PERIPH_PARLIO0 (9)
// On which system bus is the DMA instance of the peripheral connection mounted
#define SOC_GDMA_BUS_ANY (-1)
#define SOC_GDMA_BUS_AHB (0)
#define SOC_GDMA_TRIG_PERIPH_M2M0_BUS SOC_GDMA_BUS_ANY
#define SOC_GDMA_TRIG_PERIPH_SPI2_BUS SOC_GDMA_BUS_AHB
#define SOC_GDMA_TRIG_PERIPH_UHCI0_BUS SOC_GDMA_BUS_AHB
#define SOC_GDMA_TRIG_PERIPH_I2S0_BUS SOC_GDMA_BUS_AHB
#define SOC_GDMA_TRIG_PERIPH_AES0_BUS SOC_GDMA_BUS_AHB
#define SOC_GDMA_TRIG_PERIPH_SHA0_BUS SOC_GDMA_BUS_AHB
#define SOC_GDMA_TRIG_PERIPH_ADC0_BUS SOC_GDMA_BUS_AHB
#define SOC_GDMA_TRIG_PERIPH_PARLIO0_BUS SOC_GDMA_BUS_AHB

12
components/soc/esp32h21/include/soc/soc_caps.h
View File

@@ -21,13 +21,13 @@
// #define SOC_ANA_CMPR_SUPPORTED 1
// #define SOC_DEDICATED_GPIO_SUPPORTED 1 //TODO: [ESP32H21] IDF-11621
#define SOC_UART_SUPPORTED 1
// #define SOC_GDMA_SUPPORTED 1 //TODO: [ESP32H21] IDF-11603
// #define SOC_AHB_GDMA_SUPPORTED 1 //TODO: [ESP32H21] IDF-11603
#define SOC_GDMA_SUPPORTED 1
#define SOC_AHB_GDMA_SUPPORTED 1
#define SOC_GPTIMER_SUPPORTED 1
// #define SOC_BT_SUPPORTED 1
// #define SOC_IEEE802154_SUPPORTED 1
// #define SOC_IEEE802154_BLE_ONLY 1
// #define SOC_ASYNC_MEMCPY_SUPPORTED 1
#define SOC_ASYNC_MEMCPY_SUPPORTED 1
// #define SOC_USB_SERIAL_JTAG_SUPPORTED 1 //TODO: [ESP32H21] IDF-11616
// #define SOC_TEMP_SENSOR_SUPPORTED 1 //TODO: [ESP32H21] IDF-11624
// #define SOC_SUPPORTS_SECURE_DL_MODE 1
@@ -176,11 +176,11 @@
#define SOC_DS_KEY_CHECK_MAX_WAIT_US (1100)
/*-------------------------- GDMA CAPS -------------------------------------*/
// #define SOC_AHB_GDMA_VERSION 1U
#define SOC_AHB_GDMA_VERSION 1U
#define SOC_GDMA_NUM_GROUPS_MAX 1U
#define SOC_GDMA_PAIRS_PER_GROUP_MAX 3
// #define SOC_GDMA_SUPPORT_ETM 1 // Support ETM submodule
// #define SOC_GDMA_SUPPORT_SLEEP_RETENTION 1
// #define SOC_GDMA_SUPPORT_ETM 1 // Support ETM submodule TODO: IDF-11604
#define SOC_GDMA_SUPPORT_SLEEP_RETENTION 1
/*-------------------------- ETM CAPS --------------------------------------*/
#define SOC_ETM_GROUPS 1U // Number of ETM groups