Im trying to rotate my st7789v 240x240 display with LVGL commands. Im using nRF5340.
My .dts
mipi_dbi_st7789v {
compatible = "zephyr,mipi-dbi-spi";
spi-dev = <&spi1>;
dc-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
write-only;
#address-cells = <1>;
#size-cells = <0>;
st7789v: st7789v@0 {
compatible = "sitronix,st7789v";
mipi-max-frequency = <8000000>;
reg = <0>;
width = <240>;
height = <240>;
x-offset = <0>;
y-offset = <0>;
vcom = <0x19>;
gctrl = <0x35>;
vrhs = <0x12>;
vdvs = <0x20>;
mdac = <0x00>;
gamma = <0x01>;
colmod = <0x05>;
lcm = <0x2c>;
porch-param = [0c 0c 00 33 33];
cmd2en-param = [5a 69 02 01];
pwctrl1-param = [a4 a1];
pvgam-param = [D0 04 0D 11 13 2B 3F 54 4C 18 0D 0B 1F 23];
nvgam-param = [D0 04 0C 11 13 2C 3F 44 51 2F 1F 1F 20 23];
ram-param = [00 F0];
rgb-param = [CD 08 14];
mipi-mode = <MIPI_DBI_MODE_SPI_4WIRE>;
};
};
My code:
void ui_init(void)
{
lv_disp_t * dispp = lv_disp_get_default();
lv_disp_set_rotation(dispp, LV_DISP_ROT_270);
lv_theme_t * theme = lv_theme_default_init(dispp, lv_palette_main(LV_PALETTE_BLUE), lv_palette_main(LV_PALETTE_RED),
true, LV_FONT_DEFAULT);
lv_disp_set_theme(dispp, theme);
ui_screenMain_screen_init();
ui____initial_actions0 = lv_obj_create(NULL);
lv_disp_load_scr(ui_screenMain);
}
But this dont make any change on my rotation.
Someone can help me with this?
Tanks a lot.
