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Update with epdiy last version support

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This commit is contained in:
martinberlin 2023-08-24 12:45:30 +02:00
parent d738aaa84f
commit 87bf29d676
56 changed files with 1844 additions and 859 deletions
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90
lvgl_tft/st7735s.c
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@ -8,15 +8,12 @@
*********************/
#include "st7735s.h"
#include "disp_spi.h"
#include "driver/i2c.h"
#include "driver/gpio.h"
#include "esp_log.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#ifdef CONFIG_LV_M5STICKC_HANDLE_AXP192
#include "lvgl_i2c/i2c_manager.h"
#endif
/*********************
* DEFINES
*********************/
@ -41,6 +38,7 @@ static void st7735s_send_cmd(uint8_t cmd);
static void st7735s_send_data(void * data, uint16_t length);
static void st7735s_send_color(void * data, uint16_t length);
static void st7735s_set_orientation(uint8_t orientation);
static void i2c_master_init();
static void axp192_write_byte(uint8_t addr, uint8_t data);
static void axp192_init();
static void axp192_sleep_in();
@ -62,6 +60,7 @@ uint8_t st7735s_portrait_mode = 0;
void st7735s_init(void)
{
#ifdef CONFIG_LV_M5STICKC_HANDLE_AXP192
i2c_master_init();
axp192_init();
#endif
@ -100,8 +99,6 @@ void st7735s_init(void)
//Initialize non-SPI GPIOs
gpio_pad_select_gpio(ST7735S_DC);
gpio_set_direction(ST7735S_DC, GPIO_MODE_OUTPUT);
#if ST7735S_USE_RST
gpio_pad_select_gpio(ST7735S_RST);
gpio_set_direction(ST7735S_RST, GPIO_MODE_OUTPUT);
@ -110,7 +107,6 @@ void st7735s_init(void)
vTaskDelay(100 / portTICK_RATE_MS);
gpio_set_level(ST7735S_RST, 1);
vTaskDelay(100 / portTICK_RATE_MS);
#endif
ESP_LOGI(TAG, "ST7735S initialization.");
@ -164,16 +160,12 @@ void st7735s_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
void st7735s_sleep_in()
{
st7735s_send_cmd(0x10);
#ifdef CONFIG_LV_M5STICKC_HANDLE_AXP192
axp192_sleep_in();
#endif
axp192_sleep_in();
}
void st7735s_sleep_out()
{
#ifdef CONFIG_LV_M5STICKC_HANDLE_AXP192
axp192_sleep_out();
#endif
axp192_sleep_out();
st7735s_send_cmd(0x11);
}
@ -223,35 +215,55 @@ static void st7735s_set_orientation(uint8_t orientation)
st7735s_send_data((void *) &data[orientation], 1);
}
#ifdef CONFIG_LV_M5STICKC_HANDLE_AXP192
static void i2c_master_init()
{
i2c_config_t i2c_config = {
.mode = I2C_MODE_MASTER,
.sda_io_num = AXP192_SDA,
.scl_io_num = AXP192_SCL,
.sda_pullup_en = GPIO_PULLUP_ENABLE,
.scl_pullup_en = GPIO_PULLUP_ENABLE,
.master.clk_speed = 400000
};
i2c_param_config(I2C_NUM_0, &i2c_config);
i2c_driver_install(I2C_NUM_0, I2C_MODE_MASTER, 0, 0, 0);
}
static void axp192_write_byte(uint8_t addr, uint8_t data)
{
err = lvgl_i2c_write(CONFIG_LV_I2C_DISPLAY_PORT, AXP192_I2C_ADDRESS, addr, &data, 1);
if (ret != ESP_OK) {
ESP_LOGE(TAG, "AXP192 send failed. code: 0x%.2X", ret);
}
}
static void axp192_write_byte(uint8_t addr, uint8_t data)
{
esp_err_t ret;
i2c_cmd_handle_t cmd = i2c_cmd_link_create();
static void axp192_init()
{
// information on how to init and use AXP192 ifor M5StickC taken from
// https://forum.m5stack.com/topic/1025/m5stickc-turn-off-screen-completely
i2c_master_start(cmd);
i2c_master_write_byte(cmd, (AXP192_I2C_ADDRESS << 1) | I2C_MASTER_WRITE, true);
i2c_master_write_byte(cmd, addr, true);
i2c_master_write_byte(cmd, data, true);
i2c_master_stop(cmd);
axp192_write_byte(0x10, 0xFF); // OLED_VPP Enable
axp192_write_byte(0x28, 0xCC); // Enable LDO2&LDO3, LED&TFT 3.0V
axp192_sleep_out();
ESP_LOGI(TAG, "AXP192 initialized, power enabled for LDO2 and LDO3");
}
ret = i2c_master_cmd_begin(I2C_NUM_0, cmd, 10/portTICK_PERIOD_MS);
if (ret != ESP_OK) {
ESP_LOGE(TAG, "AXP192 send failed. code: 0x%.2X", ret);
}
i2c_cmd_link_delete(cmd);
}
static void axp192_sleep_in()
{
axp192_write_byte(0x12, 0x4b);
}
static void axp192_init()
{
// information on how to init and use AXP192 ifor M5StickC taken from
// https://forum.m5stack.com/topic/1025/m5stickc-turn-off-screen-completely
static void axp192_sleep_out()
{
axp192_write_byte(0x12, 0x4d);
}
axp192_write_byte(0x10, 0xFF); // OLED_VPP Enable
axp192_write_byte(0x28, 0xCC); // Enable LDO2&LDO3, LED&TFT 3.0V
axp192_sleep_out();
ESP_LOGI(TAG, "AXP192 initialized, power enabled for LDO2 and LDO3");
}
#endif
static void axp192_sleep_in()
{
axp192_write_byte(0x12, 0x4b);
}
static void axp192_sleep_out()
{
axp192_write_byte(0x12, 0x4d);
}