pioduino/esp-idf
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

lcd: driver support for esp32h2

Browse Source
This commit is contained in:
morris
2023-02-09 19:01:40 +08:00
parent 254efe402e
commit c2c4fbff13
11 changed files with 29 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/esp_lcd/test_apps/i2c_lcd/README.md
+2 -2
View File
@@ -1,4 +1,4 @@
| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-H2 | ESP32-S2 | ESP32-S3 |
| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- | -------- |
This test app is used to test LCDs with I2C interface.
components/esp_lcd/test_apps/spi_lcd/README.md
+2 -2
View File
@@ -1,4 +1,4 @@
| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-H2 | ESP32-S2 | ESP32-S3 |
| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- | -------- |
This test app is used to test LCDs with SPI interface.
components/esp_lcd/test_apps/spi_lcd/main/test_spi_board.h
+12 -1
View File
@@ -1,10 +1,12 @@
/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include "sdkconfig.h"
#ifdef __cplusplus
extern "C" {
#endif
@@ -12,6 +14,14 @@ extern "C" {
#define TEST_LCD_H_RES 240
#define TEST_LCD_V_RES 280
#if CONFIG_IDF_TARGET_ESP32H2
#define TEST_LCD_BK_LIGHT_GPIO 10
#define TEST_LCD_RST_GPIO 5
#define TEST_LCD_CS_GPIO 3
#define TEST_LCD_DC_GPIO 4
#define TEST_LCD_PCLK_GPIO 2
#define TEST_LCD_DATA0_GPIO 1
#else
#define TEST_LCD_BK_LIGHT_GPIO 18
#define TEST_LCD_RST_GPIO 5
#define TEST_LCD_CS_GPIO 0
@@ -25,6 +35,7 @@ extern "C" {
#define TEST_LCD_DATA5_GPIO 11
#define TEST_LCD_DATA6_GPIO 12
#define TEST_LCD_DATA7_GPIO 13
#endif
#define TEST_LCD_PIXEL_CLOCK_HZ (20 * 1000 * 1000)
components/esp_lcd/test_apps/spi_lcd/main/test_spi_lcd_panel.c
+5 -1
View File
@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -37,6 +37,7 @@ void test_spi_lcd_common_initialize(esp_lcd_panel_io_handle_t *io_handle, esp_lc
.quadhd_io_num = -1,
.max_transfer_sz = TEST_LCD_H_RES * TEST_LCD_V_RES * sizeof(uint16_t)
};
#if SOC_SPI_SUPPORT_OCT
if (oct_mode) {
buscfg.data1_io_num = TEST_LCD_DATA1_GPIO;
buscfg.data2_io_num = TEST_LCD_DATA2_GPIO;
@@ -47,6 +48,7 @@ void test_spi_lcd_common_initialize(esp_lcd_panel_io_handle_t *io_handle, esp_lc
buscfg.data7_io_num = TEST_LCD_DATA7_GPIO;
buscfg.flags = SPICOMMON_BUSFLAG_OCTAL;
}
#endif
TEST_ESP_OK(spi_bus_initialize(TEST_SPI_HOST_ID, &buscfg, SPI_DMA_CH_AUTO));
esp_lcd_panel_io_spi_config_t io_config = {
@@ -60,10 +62,12 @@ void test_spi_lcd_common_initialize(esp_lcd_panel_io_handle_t *io_handle, esp_lc
.on_color_trans_done = on_color_trans_done,
.user_ctx = user_data,
};
#if SOC_SPI_SUPPORT_OCT
if (oct_mode) {
io_config.flags.octal_mode = 1;
io_config.spi_mode = 3;
}
#endif
TEST_ESP_OK(esp_lcd_new_panel_io_spi((esp_lcd_spi_bus_handle_t)TEST_SPI_HOST_ID, &io_config, io_handle));
}