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/*
* Copyright 2019-2021, 2023 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _DISPLAY_SUPPORT_H_
#define _DISPLAY_SUPPORT_H_
#include <rtthread.h>
#include "fsl_dc_fb.h"
#if defined(DISPLAY_USING_RK055AHD091)
#include "fsl_rm68200.h"
#elif defined(DISPLAY_USING_RK055IQH091)
#include "fsl_rm68191.h"
#elif defined(DISPLAY_USING_RK055MHD091)
#include "fsl_hx8394.h"
#else
#error "Please config lcd panel parameters."
#endif
#include "pin_mux.h"
#include "board.h"
#if defined(BSP_USING_LCDIFV2)
#include "fsl_dc_fb_lcdifv2.h"
#elif defined(BSP_USING_ELCDIF)
#include "fsl_dc_fb_elcdif.h"
#endif
/*******************************************************************************
* Definitions
******************************************************************************/
/* @TEST_ANCHOR */
#define DEMO_BUFFER_FIXED_ADDRESS 0
#if DEMO_BUFFER_FIXED_ADDRESS
#define DEMO_BUFFER0_ADDR 0x80000000
#define DEMO_BUFFER1_ADDR 0x80200000
#endif
/*
* Use the MIPI dumb panel
*/
/* Definitions for the frame buffer. */
#define DEMO_BUFFER_COUNT 2 /* 2 is enough for DPI interface display. */
#ifndef DEMO_USE_XRGB8888
#define DEMO_USE_XRGB8888 0
#endif
/* Use LCDIF LUT (or named color palette) which is 8-bit per-pixel */
#ifndef DEMO_USE_LUT8
#define DEMO_USE_LUT8 0
#endif
#if DEMO_USE_XRGB8888
#define DEMO_BUFFER_PIXEL_FORMAT kVIDEO_PixelFormatXRGB8888
#define DEMO_BUFFER_BYTE_PER_PIXEL 4
#elif DEMO_USE_LUT8
#define DEMO_BUFFER_PIXEL_FORMAT kVIDEO_PixelFormatLUT8
#define DEMO_BUFFER_BYTE_PER_PIXEL 1
#else
#define DEMO_BUFFER_PIXEL_FORMAT kVIDEO_PixelFormatRGB565
#define DEMO_BUFFER_BYTE_PER_PIXEL 2
#endif
#if (defined(DISPLAY_USING_RK055AHD091) || defined(DISPLAY_USING_RK055MHD091))
#define LCD_MIPI_WIDTH (720)
#define LCD_MIPI_HEIGHT (1280)
#elif defined(DISPLAY_USING_RK055IQH091)
#define LCD_MIPI_WIDTH (540)
#define LCD_MIPI_HEIGHT (960)
#endif
#define DEMO_BUFFER_WIDTH LCD_MIPI_WIDTH
#define DEMO_BUFFER_HEIGHT LCD_MIPI_HEIGHT
/* Where the frame buffer is shown in the screen. */
#define DEMO_BUFFER_START_X 0U
#define DEMO_BUFFER_START_Y 0U
#define DEMO_BUFFER_STRIDE_BYTE (DEMO_BUFFER_WIDTH * DEMO_BUFFER_BYTE_PER_PIXEL)
/* There is not frame buffer aligned requirement, consider the 64-bit AXI data
* bus width and 32-byte cache line size, the frame buffer alignment is set to
* 32 byte.
*/
#define FRAME_BUFFER_ALIGN 32
/*
* MIPI panel pin
*/
#define BOARD_MIPI_PANEL_RST_GPIO GPIO9
#define BOARD_MIPI_PANEL_RST_PIN 1
#define BOARD_MIPI_PANEL_POWER_GPIO GPIO11
#define BOARD_MIPI_PANEL_POWER_PIN 16
/* Back light pin. */
#define BOARD_MIPI_PANEL_BL_GPIO GPIO9
#define BOARD_MIPI_PANEL_BL_PIN 29
/*
* MIPI panel pin for RT-Thread
*/
#define GET_PIN(PORTx, PIN) (32 * (PORTx - 1) + (PIN & 31)) /* PORTx:1,2,3,4,5 */
#define LCD_MIPI_RST_GPIO_PORT (3U)
#define LCD_MIPI_RST_GPIO_PIN (1U)
#define LCD_MIPI_RST_PIN GET_PIN(LCD_MIPI_RST_GPIO_PORT, LCD_MIPI_RST_GPIO_PIN)
/* Back light pin. */
#define LCD_MIPI_BL_GPIO_PORT (3U)
#define LCD_MIPI_BL_GPIO_PIN (29U)
#define LCD_MIPI_BL_PIN GET_PIN(LCD_MIPI_BL_GPIO_PORT, LCD_MIPI_BL_GPIO_PIN)
/*
* RK055AHD091 panel
*/
#if defined(DISPLAY_USING_RK055AHD091)
#define LCD_MIPI_HSW 8
#define LCD_MIPI_HFP 32
#define LCD_MIPI_HBP 32
#define LCD_MIPI_VSW 2
#define LCD_MIPI_VFP 16
#define LCD_MIPI_VBP 14
#elif defined(DISPLAY_USING_RK055IQH091)
#define LCD_MIPI_HSW 2
#define LCD_MIPI_HFP 32
#define LCD_MIPI_HBP 30
#define LCD_MIPI_VSW 2
#define LCD_MIPI_VFP 16
#define LCD_MIPI_VBP 14
#elif defined(DISPLAY_USING_RK055MHD091)
#define LCD_MIPI_HSW 6
#define LCD_MIPI_HFP 12
#define LCD_MIPI_HBP 24
#define LCD_MIPI_VSW 2
#define LCD_MIPI_VFP 16
#define LCD_MIPI_VBP 14
#endif
#if defined(BSP_USING_LCDIFV2)
#define DEMO_LCDIF_POL_FLAGS \
(kLCDIFV2_DataEnableActiveHigh | kLCDIFV2_VsyncActiveLow | kLCDIFV2_HsyncActiveLow | \
kLCDIFV2_DriveDataOnFallingClkEdge)
#define DEMO_LCDIF LCDIFV2
#elif defined(BSP_USING_ELCDIF)
#define DEMO_LCDIF_POL_FLAGS \
(kELCDIF_DataEnableActiveHigh | kELCDIF_VsyncActiveLow | kELCDIF_HsyncActiveLow | kELCDIF_DriveDataOnFallingClkEdge)
#define DEMO_LCDIF LCDIF
#endif
/* Definitions for MIPI. */
#define DEMO_LCD_MIPI (&g_mipiDsi)
#define DEMO_LCD_MIPI_LANE_NUM 2
extern const dc_fb_t g_dc;
/*******************************************************************************
* API
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
status_t BOARD_PrepareDisplayController(void);
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* _DISPLAY_SUPPORT_H_ */
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