[Buildroot] Setting RGB
GabrielCastillo
gcastillo at controlnet.com.ar
Wed Feb 10 17:40:39 UTC 2016
I'm using:
- SAMA5D3x
-Atmel
- The Display is a Multiino MI0500PT-7
I don't know if on QT4 works, but i need to make an App on QT5.
I have configure a panel-simple.c with:
static const struct drm_display_mode multiinno_mi0500pt_mode = {
»···.clock = 30000,
»···.hdisplay = 800,
»···.hsync_start = 800 + 2,
»···.hsync_end = 800 + 2 + 41,
»···.htotal = 800 + 2 + 41 + 2,
»···.vdisplay = 480,
»···.vsync_start = 480 + 2,
»···.vsync_end = 480 + 2 + 41,
»···.vtotal = 480 + 2 + 41 + 2,
»···.vrefresh = 60,
»···.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
};
static const struct panel_desc multiinno_mi0500pt = {
»···.modes = &multiinno_mi0500pt_mode,
»···.num_modes = 1,
»···.bpc = 8,
»···.size = {
»···»···.width = 108,
»···»···.height = 65,
»···},
»···.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
};
and i change the DTS to include it:
»···panel: panel {
compatible = "multiinno,mi0500pt", "simple-panel";
backlight = <&backlight>;
power-supply = <&panel_reg>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
port at 0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
panel_input: endpoint at 0 {
reg = <0>;
remote-endpoint = <&hlcdc_panel_output>;
};
};
};
That is all i do to include the new display.
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