Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

2026-07-06 11:30:13 +08:00
commit e76462eeb7
3451 changed files with 1415300 additions and 0 deletions
--- a/sdk/lib/bus/spi/lcd/st7735.c
+++ b/sdk/lib/bus/spi/lcd/st7735.c
@@ -0,0 +1,206 @@
+#include "lib/lcd/lcd.h"
+
+#if LCD_ST7735_EN
+#define CMD(x)    {LCD_CMD,x}
+#define DAT(x)    {LCD_DAT,x}
+#define DLY(x)    {DELAY_MS,x}
+#define END		{LCD_TAB_END,LCD_TAB_END}
+
+uint8_t st7735_firt_send[][2]={
+	CMD( 0x2A),
+	DAT( 0x00),
+	DAT( 0x00),
+	DAT( 0x00),
+	//DAT( 0x7F),	
+	DAT( 0x83),
+
+	CMD( 0x2B),
+	DAT( 0x00),
+	DAT( 0x00),
+	DAT( 0x00),
+	//DAT( 0x9F),	
+	DAT( 0xA1),	
+//	CMD( 0x2C),
+	END
+};
+
+
+uint8_t st7735_register_init_tab[][2] = {
+	CMD( 0x11),
+	DLY( 120 ),
+	CMD( 0xB1),
+	DAT( 0x05),
+	DAT( 0x3C),
+	DAT( 0x3C),
+
+	CMD( 0xB2),
+	DAT( 0x05),
+	DAT( 0x3C),
+	DAT( 0x3C),
+
+	CMD( 0xB3),
+	DAT( 0x05),
+	DAT( 0x3C),
+	DAT( 0x3C),
+	DAT( 0x05),
+	DAT( 0x3C),
+	DAT( 0x3C),
+
+	CMD( 0xB4),
+	DAT( 0x03),	
+
+	CMD( 0xC0),
+	DAT( 0x28),
+	DAT( 0x08),
+	DAT( 0x04),
+
+	CMD( 0xC1),
+	DAT( 0xC0),	
+
+	CMD( 0xC2),
+	DAT( 0x0D),
+	DAT( 0x00),
+
+	CMD( 0xC3),
+	DAT( 0x8D),
+	DAT( 0x2A),
+
+	CMD( 0xC4),
+	DAT( 0x8D),
+	DAT( 0xEE),
+
+	CMD( 0xC5),
+	DAT( 0x1A),	
+
+	CMD( 0x36),
+	DAT( 0xC0),
+
+	CMD( 0xE0),
+	DAT( 0x04),
+	DAT( 0x22),
+	DAT( 0x07),
+	DAT( 0x0A),
+	DAT( 0x2E),
+	DAT( 0x30),
+	DAT( 0x25),
+	DAT( 0x2A),
+	DAT( 0x28),
+	DAT( 0x26),
+	DAT( 0x2E),
+	DAT( 0x3A),
+	DAT( 0x00),
+	DAT( 0x01),
+	DAT( 0x03),
+	DAT( 0x13),
+
+	CMD( 0xE1),
+	DAT( 0x04),
+	DAT( 0x16),
+	DAT( 0x06),
+	DAT( 0x0D),
+	DAT( 0x2D),
+	DAT( 0x26),
+	DAT( 0x23),
+	DAT( 0x27),
+	DAT( 0x27),
+	DAT( 0x25),
+	DAT( 0x2D),
+	DAT( 0x3B),
+	DAT( 0x00),
+	DAT( 0x01),
+	DAT( 0x04),
+	DAT( 0x13),
+
+	CMD( 0x3A),
+	DAT( 0x05),	
+
+	CMD( 0x29),
+
+	CMD( 0x2A),
+	DAT( 0x00),
+	DAT( 0x00),
+	DAT( 0x00),
+	//DAT( 0x7F),
+	DAT( 0x83),
+
+	CMD( 0x2B),
+	DAT( 0x00),
+	DAT( 0x00),
+	DAT( 0x00),
+	//DAT( 0x9F),	
+	DAT( 0xA1),	
+	CMD( 0x2C),
+	
+    END
+};
+
+
+
+
+
+lcddev_t  lcdstruct = {
+    .name = "st7735",
+    .lcd_bus_type = LCD_BUS_SPI4,
+    .bus_width = LCD_BUS_WIDTH_1,
+    .color_mode = LCD_MODE_565,
+    .osd_scan_mode = LCD_ROTATE_90,
+    .scan_mode = LCD_ROTATE_90,//rotate 90
+    .te_mode = 0xff,//te mode, 0xff:disable
+    .colrarray = 0,//0:_RGB_ 1:_RBG_,2:_GBR_,3:_GRB_,4:_BRG_,5:_BGR_
+    //f(wr) = source_clk/div/2
+    //f(wr) >= screen_w * screen_h * clk_per_pixel * 60
+    .pclk = 24000000,
+    .even_order = 0,
+    .odd_order = 0,
+    .lcd_data_mode = (0<<31)|//data inversion mode
+                     (2<<24)|//data compress mode
+                     (1<<20)|//fifo mode
+                     (0<<17)|//output cycle 2 shift direction
+                     (0<<12)|//output cycle 2 shift bit
+                     (0<<11)|//output cycle 1 shift direction
+                     (0<<6)| //output cycle 1 shift bit
+                     (0<<5)| //output cycle 0 shift direction
+                     (8<<0), //output cycle 0 shift bit
+    .screen_w = 132,
+    .screen_h = 162,
+    .video_x  = 0,
+    .video_y  = 0,
+    .video_w  = 132,
+    .video_h  = 162,
+	.osd_x = 0,
+	.osd_y = 0,
+	.osd_w = 132, // 0 : value will set to video_w  , use for 4:3 LCD +16:9 sensor show UPDOWN BLACK
+	.osd_h = 162, // 0 : value will set to video_h  , use for 4:3 LCD +16:9 sensor show UPDOWN BLACK
+	.init_table  = st7735_register_init_tab,
+	.frame_table = st7735_firt_send,
+    .clk_per_pixel = 2,
+
+    .pclk_inv = 1,
+    
+    
+    .vlw = 0,// 0,
+    .vbp = 0,// 12,
+    .vfp = 0,// 12,
+    .hlw = 0,// 1,
+    .hbp = 0,//14,
+    .hfp = 0,//13,
+
+
+	.de_en  = 1,
+	.vs_en	= 1,
+	.hs_en	= 1,
+    .de_inv = 0xff,
+    .hs_inv = 0,
+    .vs_inv = 0,
+    
+    .brightness = 1,
+    .saturation = 7,
+    .contrast   = 7,
+    .contra_index = 8,
+
+    .gamma_red = 3,
+    .gamma_green=3,
+    .gamma_blue=3,
+
+};
+#endif