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add some code

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苏雨洛
2025-09-05 13:25:11 +08:00
parent 9ff0a99e7a
commit 3cf1229a85
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managed_components/waveshare__esp_lcd_sh8601/.component_hash Normal file
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1a2829e9db4e0515bad6ce83368f199dec60519fbba40251d6c8249f5d070ae1

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managed_components/waveshare__esp_lcd_sh8601/CHANGELOG.md Normal file
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# ChangeLog
## v1.0.2 - 2025-01-16
Fixed component target issues
## v1.0.1 - 2025-01-14
### Enhancements:
* Adapted by waveshare electronics according to [esp_lcd_sh8601](https://components.espressif.com/components/espressif/esp_lcd_sh8601)

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managed_components/waveshare__esp_lcd_sh8601/CHECKSUMS.json Normal file
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managed_components/waveshare__esp_lcd_sh8601/CMakeLists.txt Normal file
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idf_component_register(SRCS "esp_lcd_sh8601.c" INCLUDE_DIRS "include" PRIV_REQUIRES "driver" REQUIRES "esp_lcd")
include(package_manager)
cu_pkg_define_version(${CMAKE_CURRENT_LIST_DIR})

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managed_components/waveshare__esp_lcd_sh8601/README.md Normal file
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# Waveshare ESP32-S3-Touch-AMOLED-1.8 Display Support
[![Component Registry](https://components.espressif.com/components/waveshare/esp_lcd_sh8601/badge.svg)](https://components.espressif.com/components/waveshare/esp_lcd_sh8601)
Waveshare ESP32-S3-Touch-AMOLED-1.8 Display used QSPI
| LCD controller | Communication interface | Component name | Link to datasheet |
| :------------: |:-----------------------:| :------------: | :---------------------------------------------------------------------------: |
| SH8601 | QSPI | esp_lcd_sh8601 | [PDF](https://dl.espressif.com/AE/esp-iot-solution/SH8601A0_DataSheet_Preliminary_V0.0_UCS__191107_1_.pdf) |
## Add to project
Packages from this repository are uploaded to [Espressif's component service](https://components.espressif.com/).
You can add them to your project via `idf.py add-dependancy`, e.g.
```
idf.py add-dependency "waveshare/esp_lcd_sh8601"
```
Alternatively, you can create `idf_component.yml`. More is in [Espressif's documentation](https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-guides/tools/idf-component-manager.html).
## BackLight
sent 0x51 0x00~0xFF to control backlight
## Initialization Code
### QSPI Interface
```c
ESP_LOGI(TAG, "Initialize QSPI bus");
const esp_lcd_panel_io_spi_config_t io_config = SH8601_PANEL_BUS_QSPI_CONFIG(EXAMPLE_PIN_NUM_LCD_PCLK,
EXAMPLE_PIN_NUM_LCD_DATA0,
EXAMPLE_PIN_NUM_LCD_DATA1,
EXAMPLE_PIN_NUM_LCD_DATA2,
EXAMPLE_PIN_NUM_LCD_DATA3,
EXAMPLE_LCD_H_RES * 80 * sizeof(uint16_t));
ESP_ERROR_CHECK(spi_bus_initialize(EXAMPLE_LCD_HOST, &buscfg, SPI_DMA_CH_AUTO));
ESP_LOGI(TAG, "Install panel IO");
esp_lcd_panel_io_handle_t io_handle = NULL;
const esp_lcd_panel_io_spi_config_t io_config = SH8601_PANEL_IO_QSPI_CONFIG(EXAMPLE_PIN_NUM_LCD_CS, callback, &callback_data);
ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi((esp_lcd_spi_bus_handle_t)EXAMPLE_LCD_HOST, &io_config, &io_handle));
/**
* Uncomment these line if use custom initialization commands.
* The array should be declared as static const and positioned outside the function.
*/
// static const sh8601_lcd_init_cmd_t lcd_init_cmds[] = {
// // {cmd, { data }, data_size, delay_ms}
// {0x44, (uint8_t []){0x00, 0xc8}, 2, 0},
// {0x35, (uint8_t []){0x00}, 0, 0},
// {0x53, (uint8_t []){0x20}, 1, 25},
// {0x29, (uint8_t []){0x00}, 0, 120},
// ...
// };
ESP_LOGI(TAG, "Install SH8601 panel driver");
esp_lcd_panel_handle_t panel_handle = NULL;
const sh8601_vendor_config_t vendor_config = {
// .init_cmds = lcd_init_cmds, // Uncomment these line if use custom initialization commands
// .init_cmds_size = sizeof(lcd_init_cmds) / sizeof(sh8601_lcd_init_cmd_t),
.flags = {
.use_qspi_interface = 1,
},
};
const esp_lcd_panel_dev_config_t panel_config = {
.reset_gpio_num = EXAMPLE_PIN_NUM_LCD_RST,
.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB, // Implemented by LCD command `36h`
.bits_per_pixel = 16, // Implemented by LCD command `3Ah`
.vendor_config = &vendor_config,
};
ESP_ERROR_CHECK(esp_lcd_new_panel_sh8601(io_handle, &panel_config, &panel_handle));
esp_lcd_panel_reset(panel_handle);
esp_lcd_panel_init(panel_handle);
esp_lcd_panel_disp_on_off(panel_handle, true);
```
## Notes
* When utilizing `esp_panel_lcd_draw_bitmap()` to refresh the screen, ensure that `x_start`, `y_start`, `x_end` and `y_end` are divisible by `2`. This is a requirement of SH8610. For LVGL, register the following function into `rounder_cb` of `lv_disp_drv_t` to round the coordinates.
```c
void lvgl_port_rounder_callback(struct _lv_disp_drv_t * disp_drv, lv_area_t * area)
{
uint16_t x1 = area->x1;
uint16_t x2 = area->x2;
uint16_t y1 = area->y1;
uint16_t y2 = area->y2;
// round the start of area down to the nearest even number
area->x1 = (x1 >> 1) << 1;
area->y1 = (y1 >> 1) << 1;
// round the end of area up to the nearest odd number
area->x2 = ((x2 >> 1) << 1) + 1;
area->y2 = ((y2 >> 1) << 1) + 1;
}
```

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/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdlib.h>
#include <sys/cdefs.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/gpio.h"
#include "esp_check.h"
#include "esp_lcd_panel_interface.h"
#include "esp_lcd_panel_io.h"
#include "esp_lcd_panel_vendor.h"
#include "esp_lcd_panel_ops.h"
#include "esp_lcd_panel_commands.h"
#include "esp_log.h"
#include "esp_lcd_sh8601.h"
#define LCD_OPCODE_WRITE_CMD (0x02ULL)
#define LCD_OPCODE_READ_CMD (0x03ULL)
#define LCD_OPCODE_WRITE_COLOR (0x32ULL)
static const char *TAG = "sh8601";
static esp_err_t panel_sh8601_del(esp_lcd_panel_t *panel);
static esp_err_t panel_sh8601_reset(esp_lcd_panel_t *panel);
static esp_err_t panel_sh8601_init(esp_lcd_panel_t *panel);
static esp_err_t panel_sh8601_draw_bitmap(esp_lcd_panel_t *panel, int x_start, int y_start, int x_end, int y_end, const void *color_data);
static esp_err_t panel_sh8601_invert_color(esp_lcd_panel_t *panel, bool invert_color_data);
static esp_err_t panel_sh8601_mirror(esp_lcd_panel_t *panel, bool mirror_x, bool mirror_y);
static esp_err_t panel_sh8601_swap_xy(esp_lcd_panel_t *panel, bool swap_axes);
static esp_err_t panel_sh8601_set_gap(esp_lcd_panel_t *panel, int x_gap, int y_gap);
static esp_err_t panel_sh8601_disp_on_off(esp_lcd_panel_t *panel, bool off);
typedef struct {
esp_lcd_panel_t base;
esp_lcd_panel_io_handle_t io;
int reset_gpio_num;
int x_gap;
int y_gap;
uint8_t fb_bits_per_pixel;
uint8_t madctl_val; // save current value of LCD_CMD_MADCTL register
uint8_t colmod_val; // save surrent value of LCD_CMD_COLMOD register
const sh8601_lcd_init_cmd_t *init_cmds;
uint16_t init_cmds_size;
struct {
unsigned int use_qspi_interface: 1;
unsigned int reset_level: 1;
} flags;
} sh8601_panel_t;
esp_err_t esp_lcd_new_panel_sh8601(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel)
{
ESP_RETURN_ON_FALSE(io && panel_dev_config && ret_panel, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
esp_err_t ret = ESP_OK;
sh8601_panel_t *sh8601 = NULL;
sh8601 = calloc(1, sizeof(sh8601_panel_t));
ESP_GOTO_ON_FALSE(sh8601, ESP_ERR_NO_MEM, err, TAG, "no mem for sh8601 panel");
if (panel_dev_config->reset_gpio_num >= 0) {
gpio_config_t io_conf = {
.mode = GPIO_MODE_OUTPUT,
.pin_bit_mask = 1ULL << panel_dev_config->reset_gpio_num,
};
ESP_GOTO_ON_ERROR(gpio_config(&io_conf), err, TAG, "configure GPIO for RST line failed");
}
switch (panel_dev_config->rgb_ele_order) {
case LCD_RGB_ELEMENT_ORDER_RGB:
sh8601->madctl_val = 0;
break;
case LCD_RGB_ELEMENT_ORDER_BGR:
sh8601->madctl_val |= LCD_CMD_BGR_BIT;
break;
default:
ESP_GOTO_ON_FALSE(false, ESP_ERR_NOT_SUPPORTED, err, TAG, "unsupported color element order");
break;
}
uint8_t fb_bits_per_pixel = 0;
switch (panel_dev_config->bits_per_pixel) {
case 16: // RGB565
sh8601->colmod_val = 0x55;
fb_bits_per_pixel = 16;
break;
case 18: // RGB666
sh8601->colmod_val = 0x66;
// each color component (R/G/B) should occupy the 6 high bits of a byte, which means 3 full bytes are required for a pixel
fb_bits_per_pixel = 24;
break;
case 24: // RGB888
sh8601->colmod_val = 0x77;
fb_bits_per_pixel = 24;
break;
default:
ESP_GOTO_ON_FALSE(false, ESP_ERR_NOT_SUPPORTED, err, TAG, "unsupported pixel width");
break;
}
sh8601->io = io;
sh8601->reset_gpio_num = panel_dev_config->reset_gpio_num;
sh8601->fb_bits_per_pixel = fb_bits_per_pixel;
sh8601_vendor_config_t *vendor_config = (sh8601_vendor_config_t *)panel_dev_config->vendor_config;
if (vendor_config) {
sh8601->init_cmds = vendor_config->init_cmds;
sh8601->init_cmds_size = vendor_config->init_cmds_size;
sh8601->flags.use_qspi_interface = vendor_config->flags.use_qspi_interface;
}
sh8601->flags.reset_level = panel_dev_config->flags.reset_active_high;
sh8601->base.del = panel_sh8601_del;
sh8601->base.reset = panel_sh8601_reset;
sh8601->base.init = panel_sh8601_init;
sh8601->base.draw_bitmap = panel_sh8601_draw_bitmap;
sh8601->base.invert_color = panel_sh8601_invert_color;
sh8601->base.set_gap = panel_sh8601_set_gap;
sh8601->base.mirror = panel_sh8601_mirror;
sh8601->base.swap_xy = panel_sh8601_swap_xy;
sh8601->base.disp_on_off = panel_sh8601_disp_on_off;
*ret_panel = &(sh8601->base);
ESP_LOGD(TAG, "new sh8601 panel @%p", sh8601);
ESP_LOGI(TAG, "LCD panel create success, version: %d.%d.%d", ESP_LCD_SH8601_VER_MAJOR, ESP_LCD_SH8601_VER_MINOR,
ESP_LCD_SH8601_VER_PATCH);
return ESP_OK;
err:
if (sh8601) {
if (panel_dev_config->reset_gpio_num >= 0) {
gpio_reset_pin(panel_dev_config->reset_gpio_num);
}
free(sh8601);
}
return ret;
}
static esp_err_t tx_param(sh8601_panel_t *sh8601, esp_lcd_panel_io_handle_t io, int lcd_cmd, const void *param, size_t param_size)
{
if (sh8601->flags.use_qspi_interface) {
lcd_cmd &= 0xff;
lcd_cmd <<= 8;
lcd_cmd |= LCD_OPCODE_WRITE_CMD << 24;
}
return esp_lcd_panel_io_tx_param(io, lcd_cmd, param, param_size);
}
static esp_err_t tx_color(sh8601_panel_t *sh8601, esp_lcd_panel_io_handle_t io, int lcd_cmd, const void *param, size_t param_size)
{
if (sh8601->flags.use_qspi_interface) {
lcd_cmd &= 0xff;
lcd_cmd <<= 8;
lcd_cmd |= LCD_OPCODE_WRITE_COLOR << 24;
}
return esp_lcd_panel_io_tx_color(io, lcd_cmd, param, param_size);
}
static esp_err_t panel_sh8601_del(esp_lcd_panel_t *panel)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
if (sh8601->reset_gpio_num >= 0) {
gpio_reset_pin(sh8601->reset_gpio_num);
}
ESP_LOGD(TAG, "del sh8601 panel @%p", sh8601);
free(sh8601);
return ESP_OK;
}
static esp_err_t panel_sh8601_reset(esp_lcd_panel_t *panel)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
esp_lcd_panel_io_handle_t io = sh8601->io;
// Perform hardware reset
if (sh8601->reset_gpio_num >= 0) {
gpio_set_level(sh8601->reset_gpio_num, sh8601->flags.reset_level);
vTaskDelay(pdMS_TO_TICKS(10));
gpio_set_level(sh8601->reset_gpio_num, !sh8601->flags.reset_level);
vTaskDelay(pdMS_TO_TICKS(150));
} else { // Perform software reset
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, LCD_CMD_SWRESET, NULL, 0), TAG, "send command failed");
vTaskDelay(pdMS_TO_TICKS(80));
}
return ESP_OK;
}
static const sh8601_lcd_init_cmd_t vendor_specific_init_default[] = {
// {cmd, { data }, data_size, delay_ms}
{0x44, (uint8_t []){0x01, 0xD1}, 2, 0},
{0x35, (uint8_t []){0x00}, 0, 0},
{0x53, (uint8_t []){0x20}, 1, 25},
};
static esp_err_t panel_sh8601_init(esp_lcd_panel_t *panel)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
esp_lcd_panel_io_handle_t io = sh8601->io;
const sh8601_lcd_init_cmd_t *init_cmds = NULL;
uint16_t init_cmds_size = 0;
bool is_cmd_overwritten = false;
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, LCD_CMD_MADCTL, (uint8_t[]) {
sh8601->madctl_val,
}, 1), TAG, "send command failed");
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, LCD_CMD_COLMOD, (uint8_t[]) {
sh8601->colmod_val,
}, 1), TAG, "send command failed");
// vendor specific initialization, it can be different between manufacturers
// should consult the LCD supplier for initialization sequence code
if (sh8601->init_cmds) {
init_cmds = sh8601->init_cmds;
init_cmds_size = sh8601->init_cmds_size;
} else {
init_cmds = vendor_specific_init_default;
init_cmds_size = sizeof(vendor_specific_init_default) / sizeof(sh8601_lcd_init_cmd_t);
}
for (int i = 0; i < init_cmds_size; i++) {
// Check if the command has been used or conflicts with the internal
switch (init_cmds[i].cmd) {
case LCD_CMD_MADCTL:
is_cmd_overwritten = true;
sh8601->madctl_val = ((uint8_t *)init_cmds[i].data)[0];
break;
case LCD_CMD_COLMOD:
is_cmd_overwritten = true;
sh8601->colmod_val = ((uint8_t *)init_cmds[i].data)[0];
break;
default:
is_cmd_overwritten = false;
break;
}
if (is_cmd_overwritten) {
ESP_LOGW(TAG, "The %02Xh command has been used and will be overwritten by external initialization sequence", init_cmds[i].cmd);
}
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, init_cmds[i].cmd, init_cmds[i].data, init_cmds[i].data_bytes), TAG,
"send command failed");
vTaskDelay(pdMS_TO_TICKS(init_cmds[i].delay_ms));
}
ESP_LOGD(TAG, "send init commands success");
return ESP_OK;
}
static esp_err_t panel_sh8601_draw_bitmap(esp_lcd_panel_t *panel, int x_start, int y_start, int x_end, int y_end, const void *color_data)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
assert((x_start < x_end) && (y_start < y_end) && "start position must be smaller than end position");
esp_lcd_panel_io_handle_t io = sh8601->io;
x_start += sh8601->x_gap;
x_end += sh8601->x_gap;
y_start += sh8601->y_gap;
y_end += sh8601->y_gap;
// define an area of frame memory where MCU can access
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, LCD_CMD_CASET, (uint8_t[]) {
(x_start >> 8) & 0xFF,
x_start & 0xFF,
((x_end - 1) >> 8) & 0xFF,
(x_end - 1) & 0xFF,
}, 4), TAG, "send command failed");
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, LCD_CMD_RASET, (uint8_t[]) {
(y_start >> 8) & 0xFF,
y_start & 0xFF,
((y_end - 1) >> 8) & 0xFF,
(y_end - 1) & 0xFF,
}, 4), TAG, "send command failed");
// transfer frame buffer
size_t len = (x_end - x_start) * (y_end - y_start) * sh8601->fb_bits_per_pixel / 8;
tx_color(sh8601, io, LCD_CMD_RAMWR, color_data, len);
return ESP_OK;
}
static esp_err_t panel_sh8601_invert_color(esp_lcd_panel_t *panel, bool invert_color_data)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
esp_lcd_panel_io_handle_t io = sh8601->io;
int command = 0;
if (invert_color_data) {
command = LCD_CMD_INVON;
} else {
command = LCD_CMD_INVOFF;
}
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, command, NULL, 0), TAG, "send command failed");
return ESP_OK;
}
static esp_err_t panel_sh8601_mirror(esp_lcd_panel_t *panel, bool mirror_x, bool mirror_y)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
esp_lcd_panel_io_handle_t io = sh8601->io;
esp_err_t ret = ESP_OK;
if (mirror_x) {
sh8601->madctl_val |= BIT(6);
} else {
sh8601->madctl_val &= ~BIT(6);
}
if (mirror_y) {
ESP_LOGE(TAG, "mirror_y is not supported by this panel");
ret = ESP_ERR_NOT_SUPPORTED;
}
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, LCD_CMD_MADCTL, (uint8_t[]) {
sh8601->madctl_val
}, 1), TAG, "send command failed");
return ret;
}
static esp_err_t panel_sh8601_swap_xy(esp_lcd_panel_t *panel, bool swap_axes)
{
ESP_LOGE(TAG, "swap_xy is not supported by this panel");
return ESP_ERR_NOT_SUPPORTED;
}
static esp_err_t panel_sh8601_set_gap(esp_lcd_panel_t *panel, int x_gap, int y_gap)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
sh8601->x_gap = x_gap;
sh8601->y_gap = y_gap;
return ESP_OK;
}
static esp_err_t panel_sh8601_disp_on_off(esp_lcd_panel_t *panel, bool on_off)
{
sh8601_panel_t *sh8601 = __containerof(panel, sh8601_panel_t, base);
esp_lcd_panel_io_handle_t io = sh8601->io;
int command = 0;
if (on_off) {
command = LCD_CMD_DISPON;
} else {
command = LCD_CMD_DISPOFF;
}
ESP_RETURN_ON_ERROR(tx_param(sh8601, io, command, NULL, 0), TAG, "send command failed");
return ESP_OK;
}

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managed_components/waveshare__esp_lcd_sh8601/idf_component.yml Normal file
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dependencies:
cmake_utilities:
version: 0.*
idf:
version: '>=5.3'
description: ESP LCD FOR Waveshare ESP32-S3-Touch-AMOLED-1.8 DISPLAY SH8601
issues: https://github.com/waveshareteam/Waveshare-ESP32-components/issues
repository: git://github.com/waveshareteam/Waveshare-ESP32-components.git
repository_info:
commit_sha: 310ccc681289046194f6a1aa7489bf157761888b
path: display/lcd/esp_lcd_sh8601
url: https://github.com/waveshareteam/Waveshare-ESP32-components/tree/master/display/lcd/esp_lcd_sh8601
version: 1.0.2

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managed_components/waveshare__esp_lcd_sh8601/include/esp_lcd_sh8601.h Normal file
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/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include "esp_lcd_panel_vendor.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief LCD panel initialization commands.
*
*/
typedef struct {
int cmd; /*<! The specific LCD command */
const void *data; /*<! Buffer that holds the command specific data */
size_t data_bytes; /*<! Size of `data` in memory, in bytes */
unsigned int delay_ms; /*<! Delay in milliseconds after this command */
} sh8601_lcd_init_cmd_t;
/**
* @brief LCD panel vendor configuration.
*
* @note This structure can be used to select interface type and override default initialization commands.
* @note This structure needs to be passed to the `vendor_config` field in `esp_lcd_panel_dev_config_t`.
*
*/
typedef struct {
const sh8601_lcd_init_cmd_t *init_cmds; /*!< Pointer to initialization commands array.
* The array should be declared as `static const` and positioned outside the function.
* Please refer to `vendor_specific_init_default` in source file
*/
uint16_t init_cmds_size; /*<! Number of commands in above array */
struct {
unsigned int use_qspi_interface: 1; /*<! Set to 1 if use QSPI interface, default is SPI interface */
} flags;
} sh8601_vendor_config_t;
/**
* @brief Create LCD panel for model SH8601
*
* @param[in] io LCD panel IO handle
* @param[in] panel_dev_config General panel device configuration (Use `vendor_config` to select QSPI interface or override default initialization commands)
* @param[out] ret_panel Returned LCD panel handle
* @return
* - ESP_OK: Success
* - Otherwise: Fail
*/
esp_err_t esp_lcd_new_panel_sh8601(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel);
/**
* @brief LCD panel bus configuration structure
*
*/
#define SH8601_PANEL_BUS_SPI_CONFIG(sclk, mosi, max_trans_sz) \
{ \
.sclk_io_num = sclk, \
.mosi_io_num = mosi, \
.miso_io_num = -1, \
.quadhd_io_num = -1, \
.quadwp_io_num = -1, \
.max_transfer_sz = max_trans_sz, \
}
#define SH8601_PANEL_BUS_QSPI_CONFIG(sclk, d0, d1, d2, d3, max_trans_sz) \
{ \
.sclk_io_num = sclk, \
.data0_io_num = d0, \
.data1_io_num = d1, \
.data2_io_num = d2, \
.data3_io_num = d3, \
.max_transfer_sz = max_trans_sz, \
}
/**
* @brief LCD panel IO configuration structure
*
*/
#define SH8601_PANEL_IO_SPI_CONFIG(cs, dc, cb, cb_ctx) \
{ \
.cs_gpio_num = cs, \
.dc_gpio_num = dc, \
.spi_mode = 0, \
.pclk_hz = 40 * 1000 * 1000, \
.trans_queue_depth = 10, \
.on_color_trans_done = cb, \
.user_ctx = cb_ctx, \
.lcd_cmd_bits = 8, \
.lcd_param_bits = 8, \
}
#define SH8601_PANEL_IO_QSPI_CONFIG(cs, cb, cb_ctx) \
{ \
.cs_gpio_num = cs, \
.dc_gpio_num = -1, \
.spi_mode = 0, \
.pclk_hz = 40 * 1000 * 1000, \
.trans_queue_depth = 10, \
.on_color_trans_done = cb, \
.user_ctx = cb_ctx, \
.lcd_cmd_bits = 32, \
.lcd_param_bits = 8, \
.flags = { \
.quad_mode = true, \
}, \
}
#ifdef __cplusplus
}
#endif

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managed_components/waveshare__esp_lcd_sh8601/license.txt Normal file
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managed_components/waveshare__esp_lcd_sh8601/test_apps/CMakeLists.txt Normal file
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# The following lines of boilerplate have to be in your project's CMakeLists
# in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.5)
set(EXTRA_COMPONENT_DIRS "$ENV{IDF_PATH}/tools/unit-test-app/components")
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(test_esp_lcd_gc9b71)

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managed_components/waveshare__esp_lcd_sh8601/test_apps/main/CMakeLists.txt Normal file
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idf_component_register(SRCS "test_esp_lcd_sh8601.c")

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managed_components/waveshare__esp_lcd_sh8601/test_apps/main/idf_component.yml Normal file
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## IDF Component Manager Manifest File
dependencies:
idf: ">=5.0.4"
esp_lcd_sh8601:
version: "*"
override_path: "../../../esp_lcd_sh8601"

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managed_components/waveshare__esp_lcd_sh8601/test_apps/main/test_esp_lcd_sh8601.c Normal file
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/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <inttypes.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/semphr.h"
#include "driver/spi_master.h"
#include "driver/gpio.h"
#include "esp_heap_caps.h"
#include "esp_log.h"
#include "esp_lcd_panel_io_interface.h"
#include "esp_lcd_panel_ops.h"
#include "unity.h"
#include "unity_test_runner.h"
#include "unity_test_utils_memory.h"
#include "esp_lcd_sh8601.h"
#define TEST_LCD_HOST SPI2_HOST
#define TEST_LCD_H_RES (368)
#define TEST_LCD_V_RES (448)
#define TEST_LCD_BIT_PER_PIXEL (16)
#define TEST_PIN_NUM_LCD_CS (GPIO_NUM_9)
#define TEST_PIN_NUM_LCD_PCLK (GPIO_NUM_10)
#define TEST_PIN_NUM_LCD_DATA0 (GPIO_NUM_11)
#define TEST_PIN_NUM_LCD_DATA1 (GPIO_NUM_12)
#define TEST_PIN_NUM_LCD_DATA2 (GPIO_NUM_13)
#define TEST_PIN_NUM_LCD_DATA3 (GPIO_NUM_14)
#define TEST_PIN_NUM_LCD_RST (GPIO_NUM_21)
#define TEST_PIN_NUM_LCD_DC (GPIO_NUM_8)
#define TEST_DELAY_TIME_MS (3000)
static char *TAG = "sh8601_test";
static SemaphoreHandle_t refresh_finish = NULL;
static const sh8601_lcd_init_cmd_t lcd_init_cmds[] = {
{0x11, (uint8_t []){0x00}, 0, 120},
{0x44, (uint8_t []){0x01, 0xD1}, 2, 0},
{0x35, (uint8_t []){0x00}, 1, 0},
{0x53, (uint8_t []){0x20}, 1, 10},
{0x51, (uint8_t []){0x00}, 1, 10},
{0x29, (uint8_t []){0x00}, 0, 10},
{0x51, (uint8_t []){0xFF}, 1, 0},
};
IRAM_ATTR static bool test_notify_refresh_ready(esp_lcd_panel_io_handle_t panel_io, esp_lcd_panel_io_event_data_t *edata, void *user_ctx)
{
BaseType_t need_yield = pdFALSE;
xSemaphoreGiveFromISR(refresh_finish, &need_yield);
return (need_yield == pdTRUE);
}
static void test_draw_bitmap(esp_lcd_panel_handle_t panel_handle)
{
refresh_finish = xSemaphoreCreateBinary();
TEST_ASSERT_NOT_NULL(refresh_finish);
uint16_t row_line = ((TEST_LCD_V_RES / TEST_LCD_BIT_PER_PIXEL) << 1) >> 1;
uint8_t byte_per_pixel = TEST_LCD_BIT_PER_PIXEL / 8;
uint8_t *color = (uint8_t *)heap_caps_calloc(1, row_line * TEST_LCD_H_RES * byte_per_pixel, MALLOC_CAP_DMA);
TEST_ASSERT_NOT_NULL(color);
for (int j = 0; j < TEST_LCD_BIT_PER_PIXEL; j++) {
for (int i = 0; i < row_line * TEST_LCD_H_RES; i++) {
for (int k = 0; k < byte_per_pixel; k++) {
color[i * byte_per_pixel + k] = (SPI_SWAP_DATA_TX(BIT(j), TEST_LCD_BIT_PER_PIXEL) >> (k * 8)) & 0xff;
}
}
TEST_ESP_OK(esp_lcd_panel_draw_bitmap(panel_handle, 0, j * row_line, TEST_LCD_H_RES, (j + 1) * row_line, color));
xSemaphoreTake(refresh_finish, portMAX_DELAY);
}
free(color);
vSemaphoreDelete(refresh_finish);
vTaskDelay(pdMS_TO_TICKS(TEST_DELAY_TIME_MS));
}
TEST_CASE("test sh8601 to draw color bar with SPI interface", "[sh8601][spi]")
{
ESP_LOGI(TAG, "Initialize SPI bus");
const spi_bus_config_t buscfg = SH8601_PANEL_BUS_SPI_CONFIG(TEST_PIN_NUM_LCD_PCLK,
TEST_PIN_NUM_LCD_DATA0,
TEST_LCD_H_RES * TEST_LCD_V_RES * TEST_LCD_BIT_PER_PIXEL / 8);
TEST_ESP_OK(spi_bus_initialize(TEST_LCD_HOST, &buscfg, SPI_DMA_CH_AUTO));
ESP_LOGI(TAG, "Install panel IO");
esp_lcd_panel_io_handle_t io_handle = NULL;
const esp_lcd_panel_io_spi_config_t io_config = SH8601_PANEL_IO_SPI_CONFIG(TEST_PIN_NUM_LCD_CS, TEST_PIN_NUM_LCD_DC,
test_notify_refresh_ready, NULL);
// Attach the LCD to the SPI bus
TEST_ESP_OK(esp_lcd_new_panel_io_spi((esp_lcd_spi_bus_handle_t)TEST_LCD_HOST, &io_config, &io_handle));
ESP_LOGI(TAG, "Install LCD driver of sh8601");
esp_lcd_panel_handle_t panel_handle = NULL;
const esp_lcd_panel_dev_config_t panel_config = {
.reset_gpio_num = TEST_PIN_NUM_LCD_RST,
.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB,
.bits_per_pixel = TEST_LCD_BIT_PER_PIXEL,
};
TEST_ESP_OK(esp_lcd_new_panel_sh8601(io_handle, &panel_config, &panel_handle));
esp_lcd_panel_reset(panel_handle);
esp_lcd_panel_init(panel_handle);
esp_lcd_panel_disp_on_off(panel_handle, true);
test_draw_bitmap(panel_handle);
TEST_ESP_OK(esp_lcd_panel_del(panel_handle));
TEST_ESP_OK(esp_lcd_panel_io_del(io_handle));
TEST_ESP_OK(spi_bus_free(TEST_LCD_HOST));
}
TEST_CASE("test sh8601 to draw color bar with QSPI interface", "[sh8601][qspi]")
{
ESP_LOGI(TAG, "Initialize SPI bus");
const spi_bus_config_t buscfg = SH8601_PANEL_BUS_QSPI_CONFIG(TEST_PIN_NUM_LCD_PCLK,
TEST_PIN_NUM_LCD_DATA0,
TEST_PIN_NUM_LCD_DATA1,
TEST_PIN_NUM_LCD_DATA2,
TEST_PIN_NUM_LCD_DATA3,
TEST_LCD_H_RES * TEST_LCD_V_RES * TEST_LCD_BIT_PER_PIXEL / 8);
TEST_ESP_OK(spi_bus_initialize(TEST_LCD_HOST, &buscfg, SPI_DMA_CH_AUTO));
ESP_LOGI(TAG, "Install panel IO");
esp_lcd_panel_io_handle_t io_handle = NULL;
const esp_lcd_panel_io_spi_config_t io_config = SH8601_PANEL_IO_QSPI_CONFIG(TEST_PIN_NUM_LCD_CS, test_notify_refresh_ready, NULL);
// Attach the LCD to the SPI bus
TEST_ESP_OK(esp_lcd_new_panel_io_spi((esp_lcd_spi_bus_handle_t)TEST_LCD_HOST, &io_config, &io_handle));
ESP_LOGI(TAG, "Install LCD driver of sh8601");
esp_lcd_panel_handle_t panel_handle = NULL;
const sh8601_vendor_config_t vendor_config = {
.init_cmds = lcd_init_cmds,
.init_cmds_size = sizeof(lcd_init_cmds) / sizeof(lcd_init_cmds[0]),
.flags = {
.use_qspi_interface = 1,
},
};
const esp_lcd_panel_dev_config_t panel_config = {
.reset_gpio_num = TEST_PIN_NUM_LCD_RST,
.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB,
.bits_per_pixel = TEST_LCD_BIT_PER_PIXEL,
.vendor_config = (void *)&vendor_config,
};
TEST_ESP_OK(esp_lcd_new_panel_sh8601(io_handle, &panel_config, &panel_handle));
esp_lcd_panel_reset(panel_handle);
esp_lcd_panel_init(panel_handle);
esp_lcd_panel_disp_on_off(panel_handle, true);
test_draw_bitmap(panel_handle);
TEST_ESP_OK(esp_lcd_panel_del(panel_handle));
TEST_ESP_OK(esp_lcd_panel_io_del(io_handle));
TEST_ESP_OK(spi_bus_free(TEST_LCD_HOST));
}
// Some resources are lazy allocated in the LCD driver, the threadhold is left for that case
#define TEST_MEMORY_LEAK_THRESHOLD (300)
static size_t before_free_8bit;
static size_t before_free_32bit;
void setUp(void)
{
before_free_8bit = heap_caps_get_free_size(MALLOC_CAP_8BIT);
before_free_32bit = heap_caps_get_free_size(MALLOC_CAP_32BIT);
}
void tearDown(void)
{
size_t after_free_8bit = heap_caps_get_free_size(MALLOC_CAP_8BIT);
size_t after_free_32bit = heap_caps_get_free_size(MALLOC_CAP_32BIT);
unity_utils_check_leak(before_free_8bit, after_free_8bit, "8BIT", TEST_MEMORY_LEAK_THRESHOLD);
unity_utils_check_leak(before_free_32bit, after_free_32bit, "32BIT", TEST_MEMORY_LEAK_THRESHOLD);
}
void app_main(void)
{
/**
* __ ___ __ ___ _
* / _\ /\ /( _ ) / /_ / _ \/ |
* \ \ / /_/ / _ \| '_ \| | | | |
* _\ \/ __ / (_) | (_) | |_| | |
* \__/\/ /_/ \___/ \___/ \___/|_|
*/
printf(" __ ___ __ ___ _\r\n");
printf("/ _\\ /\\ /( _ ) / /_ / _ \\/ |\r\n");
printf("\\ \\ / /_/ / _ \\| '_ \\| | | | |\r\n");
printf("_\\ \\/ __ / (_) | (_) | |_| | |\r\n");
printf("\\__/\\/ /_/ \\___/ \\___/ \\___/|_|\r\n");
unity_run_menu();
}

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managed_components/waveshare__esp_lcd_sh8601/test_apps/pytest_esp_lcd_sh8601.py Normal file
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# SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0
import pytest
from pytest_embedded import Dut
@pytest.mark.target('esp32s3')
@pytest.mark.env('esp32_s3_lcd_ev_board')
def test_usb_stream(dut: Dut)-> None:
dut.run_all_single_board_cases()

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managed_components/waveshare__esp_lcd_sh8601/test_apps/sdkconfig.defaults Normal file
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# For IDF 5.0
CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_240=y
CONFIG_FREERTOS_HZ=1000
CONFIG_ESP_TASK_WDT_EN=n
CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=4096
# For IDF4.4
CONFIG_ESP32S2_DEFAULT_CPU_FREQ_240=y
CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240=y
CONFIG_ESP_TASK_WDT=n