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| author | Ye.Li <B37916@freescale.com> | 2015-06-19 15:27:49 +0800 |
|---|---|---|
| committer | Ye.Li <B37916@freescale.com> | 2015-06-19 17:15:35 +0800 |
| commit | c0fc92d28b133ddf053f39635cc9f745224f8111 (patch) | |
| tree | b432b9867bd8de1468471b1a21e93f986145a72d /include | |
| parent | d307893d5c62ba6f4172e526d4193c4c97b3fba6 (diff) | |
| download | u-boot-imx-c0fc92d28b133ddf053f39635cc9f745224f8111.zip u-boot-imx-c0fc92d28b133ddf053f39635cc9f745224f8111.tar.gz u-boot-imx-c0fc92d28b133ddf053f39635cc9f745224f8111.tar.bz2 | |
MLK-11135-2 imx: mx6ul: Add MX6UL LPDDR2 ARM2 board support
Add MX6UL LPDDR2 ARM2 board BSP codes, supported peripherals:
SD1, eMMC(USDHC2), USB OTG1, I2C, ENET2, PMIC.
Due to a board issue, the SD1 only supports 1 bit bus width.
Signed-off-by: Ye.Li <B37916@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/mx6ul_14x14_lpddr2_arm2.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/include/configs/mx6ul_14x14_lpddr2_arm2.h b/include/configs/mx6ul_14x14_lpddr2_arm2.h new file mode 100644 index 0000000..c0b2129 --- /dev/null +++ b/include/configs/mx6ul_14x14_lpddr2_arm2.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * Configuration settings for the Freescale i.MX6UL 14x14 LPDDR2 ARM2. + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#ifndef __MX6UL_14X14_LPDDR2_ARM2_CONFIG_H +#define __MX6UL_14X14_LPDDR2_ARM2_CONFIG_H + +#define CONFIG_DEFAULT_FDT_FILE "imx6ul-14x14-lpddr2-arm2.dtb" + +#ifdef CONFIG_SYS_BOOT_QSPI +#define CONFIG_SYS_USE_QSPI +#define CONFIG_ENV_IS_IN_SPI_FLASH +#elif defined CONFIG_SYS_BOOT_SPINOR +#define CONFIG_SYS_USE_SPINOR +#define CONFIG_ENV_IS_IN_SPI_FLASH +#elif defined CONFIG_SYS_BOOT_EIMNOR +#define CONFIG_SYS_USE_EIMNOR +#define CONFIG_ENV_IS_IN_FLASH +#elif defined CONFIG_SYS_BOOT_NAND +#define CONFIG_SYS_USE_NAND +#define CONFIG_ENV_IS_IN_NAND +#else +#define CONFIG_ENV_IS_IN_MMC +#endif + +#include "mx6ul_arm2.h" + +#define PHYS_SDRAM_SIZE SZ_512M + +#ifdef CONFIG_SYS_USE_SPINOR +#define CONFIG_CMD_SF +#define CONFIG_SPI_FLASH +#define CONFIG_SPI_FLASH_STMICRO +#define CONFIG_MXC_SPI +#define CONFIG_SF_DEFAULT_BUS 1 +#define CONFIG_SF_DEFAULT_SPEED 20000000 +#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) +#define CONFIG_SF_DEFAULT_CS 0 +#endif + +#define CONFIG_CMD_NET +#ifdef CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_MII +#define CONFIG_FEC_MXC +#define CONFIG_MII +#define CONFIG_FEC_ENET_DEV 1 /* The ENET1 has pin conflict with UART1 */ + +#if (CONFIG_FEC_ENET_DEV == 0) +#define IMX_FEC_BASE ENET_BASE_ADDR +#define CONFIG_FEC_MXC_PHYADDR 0x2 +#define CONFIG_FEC_XCV_TYPE MII100 +#elif (CONFIG_FEC_ENET_DEV == 1) +#define IMX_FEC_BASE ENET2_BASE_ADDR +#define CONFIG_FEC_MXC_PHYADDR 0x1 +#define CONFIG_FEC_XCV_TYPE RMII +#endif +#define CONFIG_ETHPRIME "FEC" + +#define CONFIG_PHYLIB +#define CONFIG_PHY_MICREL +#define CONFIG_FEC_DMA_MINALIGN 64 +#endif + +#endif |