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finalize esp32 vs esp32-s3 single sourceset

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This commit is contained in:
philippe44
2023-08-31 21:26:27 -07:00
parent 067a1f2800
commit e09837158c
3 changed files with 25 additions and 9 deletions
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14
components/display/core/gds.c
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@@ -19,6 +19,12 @@
#include "gds.h"
#include "gds_private.h"
#ifdef CONFIG_IDF_TARGET_ESP32S3
#define LEDC_SPEED_MODE LEDC_LOW_SPEED_MODE
#else
#define LEDC_SPEED_MODE LEDC_HIGH_SPEED_MODE
#endif
static struct GDS_Device Display;
static struct GDS_BacklightPWM PWMConfig;
@@ -34,7 +40,7 @@ struct GDS_Device* GDS_AutoDetect( char *Driver, GDS_DetectFunc* DetectFunc[], s
ledc_timer_config_t PWMTimer = {
.duty_resolution = LEDC_TIMER_13_BIT,
.freq_hz = 5000,
.speed_mode = LEDC_HIGH_SPEED_MODE,
.speed_mode = LEDC_SPEED_MODE,
.timer_num = PWMConfig.Timer,
};
ledc_timer_config(&PWMTimer);
@@ -188,7 +194,7 @@ bool GDS_Init( struct GDS_Device* Device ) {
.channel = Device->Backlight.Channel,
.duty = Device->Backlight.PWM,
.gpio_num = Device->Backlight.Pin,
.speed_mode = LEDC_HIGH_SPEED_MODE,
.speed_mode = LEDC_SPEED_MODE,
.hpoint = 0,
.timer_sel = PWMConfig.Timer,
};
@@ -231,8 +237,8 @@ void GDS_SetContrast( struct GDS_Device* Device, uint8_t Contrast ) {
if (Device->SetContrast) Device->SetContrast( Device, Contrast );
else if (Device->Backlight.Pin >= 0) {
Device->Backlight.PWM = PWMConfig.Max * powf(Contrast / 255.0, 3);
ledc_set_duty( LEDC_HIGH_SPEED_MODE, Device->Backlight.Channel, Device->Backlight.PWM );
ledc_update_duty( LEDC_HIGH_SPEED_MODE, Device->Backlight.Channel );
ledc_set_duty( LEDC_SPEED_MODE, Device->Backlight.Channel, Device->Backlight.PWM );
ledc_update_duty( LEDC_SPEED_MODE, Device->Backlight.Channel );
}
}