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luban-lite/packages/artinchip/lvgl-ui/aic_widgets/aic_spi/lv_st77912.c
刘可亮 3e10f578d3 v1.2.2
2025-10-21 13:59:50 +08:00

280 lines
9.3 KiB
C
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/*
* Copyright (C) 2025, ArtInChip Technology Co., Ltd
*
* SPDX-License-Identifier: Apache-2.0
*
* Authors: Huahui <huahui.mai@artinchip.com>
*/
#include <rtdevice.h>
#include "lv_aic_spi.h"
#define ST77912_RST_PIN "PD.19"
void lv_spi_panel_enable(struct lv_spi_dev *dev)
{
u32 rst_pin;
rst_pin = rt_pin_get(ST77912_RST_PIN);
rt_pin_mode(rst_pin, PIN_MODE_OUTPUT);
rt_pin_write(rst_pin, 1);
rt_thread_mdelay(120);
lv_spi_write_seq(dev, 0xF0, 0x01);
lv_spi_write_seq(dev, 0xF1, 0x01);
lv_spi_write_seq(dev, 0x7A, 0x83);
lv_spi_write_seq(dev, 0xB0, 0x5E);
lv_spi_write_seq(dev, 0xB1, 0x55);
lv_spi_write_seq(dev, 0xB2, 0x24);
lv_spi_write_seq(dev, 0xB4, 0xA7);
lv_spi_write_seq(dev, 0xB5, 0x54);
lv_spi_write_seq(dev, 0xB6, 0x8B);
lv_spi_write_seq(dev, 0xB7, 0x50);
lv_spi_write_seq(dev, 0xBA, 0x00);
lv_spi_write_seq(dev, 0xBB, 0x08);
lv_spi_write_seq(dev, 0xBC, 0x08);
lv_spi_write_seq(dev, 0xBD, 0x00);
lv_spi_write_seq(dev, 0xC0, 0x80);
lv_spi_write_seq(dev, 0xC1, 0x08);
lv_spi_write_seq(dev, 0xC2, 0x54);
lv_spi_write_seq(dev, 0xC3, 0x80);
lv_spi_write_seq(dev, 0xC4, 0x08);
lv_spi_write_seq(dev, 0xC5, 0x54);
lv_spi_write_seq(dev, 0xC6, 0xA9);
lv_spi_write_seq(dev, 0xC7, 0x41);
lv_spi_write_seq(dev, 0xC8, 0x51);
lv_spi_write_seq(dev, 0xC9, 0xA9);
lv_spi_write_seq(dev, 0xCA, 0x41);
lv_spi_write_seq(dev, 0xCB, 0x51);
lv_spi_write_seq(dev, 0xD0, 0x80);
lv_spi_write_seq(dev, 0xD1, 0xF0);
lv_spi_write_seq(dev, 0xD2, 0xF0);
lv_spi_write_seq(dev, 0xF5, 0x00, 0xA5);
lv_spi_write_seq(dev, 0xDD, 0x36);
lv_spi_write_seq(dev, 0xDE, 0x36);
lv_spi_write_seq(dev, 0xF0, 0x02);
lv_spi_write_seq(dev, 0xF1, 0x01);
lv_spi_write_seq(dev, 0xE0, 0xF0, 0x16, 0x1C, 0x0A, 0x0A, 0x06, 0x3E, 0x33, 0x53, 0x07, 0x14, 0x13, 0x31, 0x35);
lv_spi_write_seq(dev, 0xE1, 0xF0, 0x16, 0x1C, 0x0A, 0x0A, 0x06, 0x3E, 0x33, 0x53, 0x07, 0x14, 0x13, 0x31, 0x35);
lv_spi_write_seq(dev, 0xF0, 0x10);
lv_spi_write_seq(dev, 0xF3, 0x10);
lv_spi_write_seq(dev, 0xE0, 0x0B);
lv_spi_write_seq(dev, 0xE1, 0x00);
lv_spi_write_seq(dev, 0xE2, 0x00);
lv_spi_write_seq(dev, 0xE3, 0x00);
lv_spi_write_seq(dev, 0xE4, 0xE0);
lv_spi_write_seq(dev, 0xE5, 0x06);
lv_spi_write_seq(dev, 0xE6, 0x21);
lv_spi_write_seq(dev, 0xE7, 0x80);
lv_spi_write_seq(dev, 0xE8, 0x0A);
lv_spi_write_seq(dev, 0xE9, 0x00);
lv_spi_write_seq(dev, 0xEA, 0x04);
lv_spi_write_seq(dev, 0xEB, 0x00);
lv_spi_write_seq(dev, 0xEC, 0x00);
lv_spi_write_seq(dev, 0xED, 0x24);
lv_spi_write_seq(dev, 0xEE, 0x00);
lv_spi_write_seq(dev, 0xEF, 0x00);
lv_spi_write_seq(dev, 0xF8, 0xFF);
lv_spi_write_seq(dev, 0xF9, 0x00);
lv_spi_write_seq(dev, 0xFA, 0x00);
lv_spi_write_seq(dev, 0xFB, 0x30);
lv_spi_write_seq(dev, 0xFC, 0x00);
lv_spi_write_seq(dev, 0xFD, 0x00);
lv_spi_write_seq(dev, 0xFE, 0x00);
lv_spi_write_seq(dev, 0xFF, 0x00);
lv_spi_write_seq(dev, 0x60, 0x40);
lv_spi_write_seq(dev, 0x61, 0x08);
lv_spi_write_seq(dev, 0x62, 0x00);
lv_spi_write_seq(dev, 0x63, 0x41);
lv_spi_write_seq(dev, 0x64, 0xED);
lv_spi_write_seq(dev, 0x65, 0x00);
lv_spi_write_seq(dev, 0x66, 0x40);
lv_spi_write_seq(dev, 0x67, 0x00);
lv_spi_write_seq(dev, 0x68, 0x00);
lv_spi_write_seq(dev, 0x69, 0x40);
lv_spi_write_seq(dev, 0x6A, 0x00);
lv_spi_write_seq(dev, 0x6B, 0x00);
lv_spi_write_seq(dev, 0x70, 0x40);
lv_spi_write_seq(dev, 0x71, 0x07);
lv_spi_write_seq(dev, 0x72, 0x00);
lv_spi_write_seq(dev, 0x73, 0x41);
lv_spi_write_seq(dev, 0x74, 0xEC);
lv_spi_write_seq(dev, 0x75, 0x00);
lv_spi_write_seq(dev, 0x76, 0x40);
lv_spi_write_seq(dev, 0x77, 0x00);
lv_spi_write_seq(dev, 0x78, 0x00);
lv_spi_write_seq(dev, 0x79, 0x40);
lv_spi_write_seq(dev, 0x7A, 0x00);
lv_spi_write_seq(dev, 0x7B, 0x00);
lv_spi_write_seq(dev, 0x80, 0x48);
lv_spi_write_seq(dev, 0x81, 0x00);
lv_spi_write_seq(dev, 0x82, 0x0A);
lv_spi_write_seq(dev, 0x83, 0x01);
lv_spi_write_seq(dev, 0x84, 0xEA);
lv_spi_write_seq(dev, 0x85, 0x00);
lv_spi_write_seq(dev, 0x86, 0x00);
lv_spi_write_seq(dev, 0x87, 0x00);
lv_spi_write_seq(dev, 0x88, 0x48);
lv_spi_write_seq(dev, 0x89, 0x00);
lv_spi_write_seq(dev, 0x8A, 0x0C);
lv_spi_write_seq(dev, 0x8B, 0x01);
lv_spi_write_seq(dev, 0x8C, 0xEC);
lv_spi_write_seq(dev, 0x8D, 0x00);
lv_spi_write_seq(dev, 0x8E, 0x00);
lv_spi_write_seq(dev, 0x8F, 0x00);
lv_spi_write_seq(dev, 0x90, 0x48);
lv_spi_write_seq(dev, 0x91, 0x00);
lv_spi_write_seq(dev, 0x92, 0x0E);
lv_spi_write_seq(dev, 0x93, 0x01);
lv_spi_write_seq(dev, 0x94, 0xEE);
lv_spi_write_seq(dev, 0x95, 0x00);
lv_spi_write_seq(dev, 0x96, 0x00);
lv_spi_write_seq(dev, 0x97, 0x00);
lv_spi_write_seq(dev, 0x98, 0x48);
lv_spi_write_seq(dev, 0x99, 0x00);
lv_spi_write_seq(dev, 0x9A, 0x10);
lv_spi_write_seq(dev, 0x9B, 0x01);
lv_spi_write_seq(dev, 0x9C, 0xF0);
lv_spi_write_seq(dev, 0x9D, 0x00);
lv_spi_write_seq(dev, 0x9E, 0x00);
lv_spi_write_seq(dev, 0x9F, 0x00);
lv_spi_write_seq(dev, 0xA0, 0x48);
lv_spi_write_seq(dev, 0xA1, 0x00);
lv_spi_write_seq(dev, 0xA2, 0x09);
lv_spi_write_seq(dev, 0xA3, 0x01);
lv_spi_write_seq(dev, 0xA4, 0xE9);
lv_spi_write_seq(dev, 0xA5, 0x00);
lv_spi_write_seq(dev, 0xA6, 0x00);
lv_spi_write_seq(dev, 0xA7, 0x00);
lv_spi_write_seq(dev, 0xA8, 0x48);
lv_spi_write_seq(dev, 0xA9, 0x00);
lv_spi_write_seq(dev, 0xAA, 0x0B);
lv_spi_write_seq(dev, 0xAB, 0x01);
lv_spi_write_seq(dev, 0xAC, 0xEB);
lv_spi_write_seq(dev, 0xAD, 0x00);
lv_spi_write_seq(dev, 0xAE, 0x00);
lv_spi_write_seq(dev, 0xAF, 0x00);
lv_spi_write_seq(dev, 0xB0, 0x48);
lv_spi_write_seq(dev, 0xB1, 0x00);
lv_spi_write_seq(dev, 0xB2, 0x0D);
lv_spi_write_seq(dev, 0xB3, 0x01);
lv_spi_write_seq(dev, 0xB4, 0xED);
lv_spi_write_seq(dev, 0xB5, 0x00);
lv_spi_write_seq(dev, 0xB6, 0x00);
lv_spi_write_seq(dev, 0xB7, 0x00);
lv_spi_write_seq(dev, 0xB8, 0x48);
lv_spi_write_seq(dev, 0xB9, 0x00);
lv_spi_write_seq(dev, 0xBA, 0x0F);
lv_spi_write_seq(dev, 0xBB, 0x01);
lv_spi_write_seq(dev, 0xBC, 0xEF);
lv_spi_write_seq(dev, 0xBD, 0x00);
lv_spi_write_seq(dev, 0xBE, 0x00);
lv_spi_write_seq(dev, 0xBF, 0x00);
lv_spi_write_seq(dev, 0xC0, 0x88);
lv_spi_write_seq(dev, 0xC1, 0x99);
lv_spi_write_seq(dev, 0xC2, 0x01);
lv_spi_write_seq(dev, 0xC3, 0xAA);
lv_spi_write_seq(dev, 0xC4, 0xBB);
lv_spi_write_seq(dev, 0xC5, 0x74);
lv_spi_write_seq(dev, 0xC6, 0x65);
lv_spi_write_seq(dev, 0xC7, 0x56);
lv_spi_write_seq(dev, 0xC8, 0x47);
lv_spi_write_seq(dev, 0xC9, 0x10);
lv_spi_write_seq(dev, 0xD0, 0x88);
lv_spi_write_seq(dev, 0xD1, 0x99);
lv_spi_write_seq(dev, 0xD2, 0x01);
lv_spi_write_seq(dev, 0xD3, 0xAA);
lv_spi_write_seq(dev, 0xD4, 0xBB);
lv_spi_write_seq(dev, 0xD5, 0x74);
lv_spi_write_seq(dev, 0xD6, 0x65);
lv_spi_write_seq(dev, 0xD7, 0x56);
lv_spi_write_seq(dev, 0xD8, 0x47);
lv_spi_write_seq(dev, 0xD9, 0x10);
lv_spi_write_seq(dev, 0xF0, 0x08);
lv_spi_write_seq(dev, 0xF2, 0x08);
lv_spi_write_seq(dev, 0x71, 0x03);
lv_spi_write_seq(dev, 0x73, 0x30);
lv_spi_write_seq(dev, 0x76, 0x00);
lv_spi_write_seq(dev, 0x78, 0x33);
lv_spi_write_seq(dev, 0x79, 0x01);
lv_spi_write_seq(dev, 0x7B, 0xFA);
lv_spi_write_seq(dev, 0x7E, 0x16);
lv_spi_write_seq(dev, 0x86, 0x55);
lv_spi_write_seq(dev, 0x89, 0x61);
lv_spi_write_seq(dev, 0x8A, 0x00);
lv_spi_write_seq(dev, 0xF0, 0x01);
lv_spi_write_seq(dev, 0xF1, 0x01);
lv_spi_write_seq(dev, 0xA0, 0x0B);
lv_spi_write_seq(dev, 0xA3, 0x2A);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x2B);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x2C);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x2D);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x2E);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x2F);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x30);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x31);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x32);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA3, 0x33);
lv_spi_write_seq(dev, 0xA5, 0xC3);
lv_spi_write_seq(dev, 0x00, 0x1);
lv_spi_write_seq(dev, 0xA0, 0x09);
lv_spi_write_seq(dev, 0xF0, 0x00);
lv_spi_write_seq(dev, 0xF1, 0x10);
lv_spi_write_seq(dev, 0xF2, 0x84);
lv_spi_write_seq(dev, 0xF3, 0x01);
lv_spi_write_seq(dev, 0x3A, 0x05);
lv_spi_write_seq(dev, 0x21);
lv_spi_write_seq(dev, 0x11);
rt_thread_mdelay(120);
lv_spi_write_seq(dev, 0x29);
rt_thread_mdelay(20);
}
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