feat: add support for waveshare esp32-s3-rlcd board

2026-07-09 21:44:49 -04:00
parent e4b95396dd
commit df93252281
13 changed files with 772 additions and 0 deletions
@@ -0,0 +1,49 @@
+#pragma once
+
+#include <stdint.h>
+#include "esp_lcd_types.h"
+#include "esp_lcd_panel_vendor.h"
+#include "sdkconfig.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct {
+    int cmd;                /*<! The specific LCD command */
+    const void *data;       /*<! Buffer that holds the command specific data */
+    size_t data_bytes;      /*<! Size of `data` in memory, in bytes */
+    unsigned int delay_ms;  /*<! Delay in milliseconds after this command */
+} st7305_lcd_init_cmd_t;
+
+typedef struct {
+    const st7305_lcd_init_cmd_t *init_cmds;
+    uint16_t init_cmds_size;
+} st7305_vendor_config_t;
+
+#define ST7305_WIDTH     400
+#define ST7305_HEIGHT    300
+
+#define ST7305_CMD_NOP      0x00
+#define ST7305_CMD_SWRESET  0x01
+#define ST7305_CMD_SLPOUT   0x11
+#define ST7305_CMD_NORON    0x13
+#define ST7305_CMD_INVOFF   0x20
+#define ST7305_CMD_INVON    0x21
+#define ST7305_CMD_DISPOFF  0x28
+#define ST7305_CMD_DISPON   0x29
+#define ST7305_CMD_CASET    0x2A
+#define ST7305_CMD_RASET    0x2B
+#define ST7305_CMD_RAMWR    0x2C
+#define ST7305_CMD_MADCTL   0x36
+
+#define ST7305_MADCTL_MY    0x80
+#define ST7305_MADCTL_MX    0x40
+#define ST7305_MADCTL_MV    0x20
+#define ST7305_MADCTL_ML    0x10
+
+esp_err_t esp_lcd_new_panel_st7305(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel);
+
+#ifdef __cplusplus
+}
+#endif