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Device migrations and driver improvements (#576)

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This commit is contained in:
Ken Van Hoeylandt
2026-07-22 21:11:12 +02:00
committed by GitHub
parent 2fbc44466a
commit a3fda9ad8f
100 changed files with 707 additions and 3838 deletions
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Drivers/ili9488-module/source/ili9488.cpp
+17
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@@ -246,6 +246,21 @@ static error_t ili9488_set_gap(Device* device, int32_t x_gap, int32_t y_gap) {
return esp_lcd_panel_set_gap(internal->panel_handle, x_gap, y_gap) == ESP_OK ? ERROR_NONE : ERROR_RESOURCE;
}
// Reads the devicetree-configured baseline, not live hardware state - see DisplayApi::get_gap_x().
// Must match what start() actually programmed into the panel (physical CASET/RASET-space, swapped
// when swap_xy is set) - lvgl_display.c treats this as the LV_DISPLAY_ROTATION_0 baseline and
// re-applies it verbatim, so returning the raw unswapped config here would silently clobber
// start()'s gap back to the wrong axes as soon as a display is bound.
static int32_t ili9488_get_gap_x(Device* device) {
const auto* config = GET_CONFIG(device);
return config->swap_xy ? config->gap_y : config->gap_x;
}
static int32_t ili9488_get_gap_y(Device* device) {
const auto* config = GET_CONFIG(device);
return config->swap_xy ? config->gap_x : config->gap_y;
}
static error_t ili9488_invert_color(Device* device, bool invert_color_data) {
auto* internal = static_cast<Ili9488Internal*>(device_get_driver_data(device));
return esp_lcd_panel_invert_color(internal->panel_handle, invert_color_data) == ESP_OK ? ERROR_NONE : ERROR_RESOURCE;
@@ -311,6 +326,8 @@ static const DisplayApi ili9488_display_api = {
.get_mirror_x = ili9488_get_mirror_x,
.get_mirror_y = ili9488_get_mirror_y,
.set_gap = ili9488_set_gap,
.get_gap_x = ili9488_get_gap_x,
.get_gap_y = ili9488_get_gap_y,
.invert_color = ili9488_invert_color,
.disp_on_off = ili9488_disp_on_off,
.disp_sleep = ili9488_disp_sleep,