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lcd: rgb pclk idle default to low

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morris
2021-11-30 10:54:35 +08:00
parent 4675dc428f
commit 89e37837d0
5 changed files with 17 additions and 16 deletions
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2
components/esp_lcd/src/esp_lcd_rgb_panel.c
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@@ -250,7 +250,7 @@ static esp_err_t rgb_panel_init(esp_lcd_panel_t *panel)
lcd_ll_set_pixel_clock_prescale(rgb_panel->hal.dev, pclk_prescale);
rgb_panel->timings.pclk_hz = rgb_panel->resolution_hz / pclk_prescale;
// pixel clock phase and polarity
lcd_ll_set_clock_idle_level(rgb_panel->hal.dev, !rgb_panel->timings.flags.pclk_idle_low);
lcd_ll_set_clock_idle_level(rgb_panel->hal.dev, rgb_panel->timings.flags.pclk_idle_high);
lcd_ll_set_pixel_clock_edge(rgb_panel->hal.dev, rgb_panel->timings.flags.pclk_active_neg);
// enable RGB mode and set data width
lcd_ll_enable_rgb_mode(rgb_panel->hal.dev, true);