add some code

managed_components/espressif__esp_lcd_spd2010/include/esp_lcd_spd2010.h

@@ -0,0 +1,115 @@
+/*
+ * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#pragma once
+
+#include <stdint.h>
+
+#include "esp_lcd_panel_vendor.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief LCD panel initialization commands.
+ *
+ */
+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 */
+} spd2010_lcd_init_cmd_t;
+
+/**
+ * @brief LCD panel vendor configuration.
+ *
+ * @note  This structure can be used to select interface type and override default initialization commands.
+ * @note  This structure needs to be passed to the `vendor_config` field in `esp_lcd_panel_dev_config_t`.
+ *
+ */
+typedef struct {
+    const spd2010_lcd_init_cmd_t *init_cmds;    /*!< Pointer to initialization commands array.
+                                                 *   The array should be declared as `static const` and positioned outside the function.
+                                                 *   Please refer to `vendor_specific_init_default` in source file
+                                                 */
+    uint16_t init_cmds_size;    /*<! Number of commands in above array */
+    struct {
+        unsigned int use_qspi_interface: 1;     /*<! Set to 1 if use QSPI interface, default is SPI interface */
+    } flags;
+} spd2010_vendor_config_t;
+
+/**
+ * @brief Create LCD panel for model SPD2010
+ *
+ * @param[in]  io LCD panel IO handle
+ * @param[in]  panel_dev_config General panel device configuration (Use `vendor_config` to select QSPI interface or override default initialization commands)
+ * @param[out] ret_panel Returned LCD panel handle
+ * @return
+ *      - ESP_OK: Success
+ *      - Otherwise: Fail
+ */
+esp_err_t esp_lcd_new_panel_spd2010(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);
+
+/**
+ * @brief LCD panel bus configuration structure
+ *
+ */
+#define SPD2010_PANEL_BUS_SPI_CONFIG(sclk, mosi, max_trans_sz)  \
+    {                                                           \
+        .sclk_io_num = sclk,                                    \
+        .mosi_io_num = mosi,                                    \
+        .miso_io_num = -1,                                      \
+        .quadhd_io_num = -1,                                    \
+        .quadwp_io_num = -1,                                    \
+        .max_transfer_sz = max_trans_sz,                        \
+    }
+#define SPD2010_PANEL_BUS_QSPI_CONFIG(sclk, d0, d1, d2, d3, max_trans_sz) \
+    {                                                           \
+        .sclk_io_num = sclk,                                    \
+        .data0_io_num = d0,                                     \
+        .data1_io_num = d1,                                     \
+        .data2_io_num = d2,                                     \
+        .data3_io_num = d3,                                     \
+        .max_transfer_sz = max_trans_sz,                        \
+    }
+
+/**
+ * @brief LCD panel IO configuration structure
+ *
+ */
+#define SPD2010_PANEL_IO_SPI_CONFIG(cs, dc, cb, cb_ctx)         \
+    {                                                           \
+        .cs_gpio_num = cs,                                      \
+        .dc_gpio_num = dc,                                      \
+        .spi_mode = 3,                                          \
+        .pclk_hz = 80 * 1000 * 1000,                            \
+        .trans_queue_depth = 10,                                \
+        .on_color_trans_done = cb,                              \
+        .user_ctx = cb_ctx,                                     \
+        .lcd_cmd_bits = 8,                                      \
+        .lcd_param_bits = 8,                                    \
+    }
+#define SPD2010_PANEL_IO_QSPI_CONFIG(cs, cb, cb_ctx)            \
+    {                                                           \
+        .cs_gpio_num = cs,                                      \
+        .dc_gpio_num = -1,                                      \
+        .spi_mode = 3,                                          \
+        .pclk_hz = 20 * 1000 * 1000,                            \
+        .trans_queue_depth = 10,                                \
+        .on_color_trans_done = cb,                              \
+        .user_ctx = cb_ctx,                                     \
+        .lcd_cmd_bits = 32,                                     \
+        .lcd_param_bits = 8,                                    \
+        .flags = {                                              \
+            .quad_mode = true,                                  \
+        },                                                      \
+    }
+
+#ifdef __cplusplus
+}
+#endif