zener/lvgl_esp32_drivers
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Update to support ESP-IDF v5 in develop branch (#186)

Browse source 
* Update to support ESP-IDF v5 in develop branch

* Remove the need for rom includes while providing IDF v5 compatibility

* Fix missing '(' typo

* Remove unnecessarily addded rom header files

* Add missing version include

* Fix another forgotten ')'
This commit is contained in:
Rashed Talukder 2022-05-12 20:15:06 -07:00 • committed by GitHub
parent bd8a7e3edd
commit 8d9f6e2548
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
15 changed files with 77 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

17
lv_port/esp_lcd_backlight.c
View file

@ -11,6 +11,11 @@
#include "driver/gpio.h"
#include "esp_log.h"
#include "soc/ledc_periph.h" // to invert LEDC output on IDF version < v4.3
#include "esp_idf_version.h"
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)
#include "soc/gpio_sig_map.h"
#endif
typedef struct {
bool pwm_control; // true: LEDC is used, false: GPIO is used
@ -56,15 +61,25 @@ disp_backlight_h disp_backlight_new(const disp_backlight_config_t *config)
ESP_ERROR_CHECK(ledc_timer_config(&LCD_backlight_timer));
ESP_ERROR_CHECK(ledc_channel_config(&LCD_backlight_channel));
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)
esp_rom_gpio_connect_out_signal(config->gpio_num, ledc_periph_signal[LEDC_LOW_SPEED_MODE].sig_out0_idx + config->channel_idx, config->output_invert, 0);
#else
gpio_matrix_out(config->gpio_num, ledc_periph_signal[LEDC_LOW_SPEED_MODE].sig_out0_idx + config->channel_idx, config->output_invert, 0);
#endif
}
else
{
// Configure GPIO for output
bckl_dev->index = config->gpio_num;
gpio_pad_select_gpio(config->gpio_num);
ESP_ERROR_CHECK(gpio_set_direction(config->gpio_num, GPIO_MODE_OUTPUT));
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)
esp_rom_gpio_pad_select_gpio(config->gpio_num);
esp_rom_gpio_connect_out_signal(config->gpio_num, SIG_GPIO_OUT_IDX, config->output_invert, false);
#else
gpio_pad_select_gpio(config->gpio_num);
gpio_matrix_out(config->gpio_num, SIG_GPIO_OUT_IDX, config->output_invert, false);
#endif
}
return (disp_backlight_h)bckl_dev;