u-boot/include/configs/imxrt1050-evk.h
Giulio Benetti 7b40b91e72 imxrt1050_evk: add 16bpp video support if video layer enabled
i.MXRT1050 provides mxsfb compatible lcd controller, so let's enable
video mxsfb driver with 16bpp depth if CONFIG_DM_VIDEO is selected since
board has 16bpp only connection.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
2020-04-18 12:54:43 +02:00

61 lines
1.4 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2019
* Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
*/
#ifndef __IMXRT1050_EVK_H
#define __IMXRT1050_EVK_H
#include <asm/arch/imx-regs.h>
#define CONFIG_SYS_INIT_SP_ADDR 0x20280000
#ifdef CONFIG_SUPPORT_SPL
#define CONFIG_SYS_LOAD_ADDR 0x20209000
#else
#define CONFIG_SYS_LOAD_ADDR 0x80000000
#define CONFIG_LOADADDR 0x80000000
#endif
#define CONFIG_SYS_FSL_ERRATUM_ESDHC135 1
#define ESDHCI_QUIRK_BROKEN_TIMEOUT_VALUE 1
#define PHYS_SDRAM 0x80000000
#define PHYS_SDRAM_SIZE (32 * 1024 * 1024)
#define DMAMEM_SZ_ALL (1 * 1024 * 1024)
#define DMAMEM_BASE (PHYS_SDRAM + PHYS_SDRAM_SIZE - \
DMAMEM_SZ_ALL)
#define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */
#ifdef CONFIG_DM_VIDEO
#define CONFIG_VIDEO_MXS
#define CONFIG_VIDEO_LOGO
#define CONFIG_SPLASH_SCREEN
#define CONFIG_SPLASH_SCREEN_ALIGN
#define CONFIG_BMP_16BPP
#define CONFIG_VIDEO_BMP_RLE8
#define CONFIG_VIDEO_BMP_LOGO
#define CONFIG_EXTRA_ENV_SETTINGS \
"stdin=serial\0" \
"stdout=serial,vidconsole\0" \
"stderr=serial,vidconsole\0"
#endif
/*
* Configuration of the external SDRAM memory
*/
#define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
/* For SPL */
#ifdef CONFIG_SUPPORT_SPL
#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
#define CONFIG_SYS_SPL_LEN 0x00008000
#define CONFIG_SYS_UBOOT_START 0x800023FD
#endif
/* For SPL ends */
#endif /* __IMXRT1050_EVK_H */