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imx: tpc70: Convert TPC70 (imx6q) board to use DM/DTS in SPL and u-boot

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This patch converts the TPC70 to use driver model and device tree
description in both SPL and u-boot proper.

Notable changes (DM/DTS conversion):

- PINCTRL{_IMX6}
- DM_I2C
- enable 'regulator' and 'pmic' commands
- DM_MMC and BLK (USDHC)
- DM_ETH
- DM WDT (including SYSRESET)

Signed-off-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Lukasz Majewski
2019-10-10 16:11:29 +02:00
committed by Stefano Babic
parent 62cef35bb0
commit 0bcb11fa1f
5 changed files with 45 additions and 314 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
include/configs/kp_imx6q_tpc.h
View File

@@ -25,30 +25,9 @@
#define CONFIG_SYS_MALLOC_LEN (4 * SZ_1M)
/* FEC ethernet */
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 0
#define CONFIG_ARP_TIMEOUT 200UL
/* I2C Configs */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
#define CONFIG_SYS_I2C_SPEED 100000
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_USDHC_NUM 2
#define CONFIG_SYS_MMC_ENV_DEV 1 /* 0 = SDHC2, 1 = SDHC4 (eMMC) */
#define CONFIG_SUPPORT_EMMC_BOOT
/* UART */
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 115200
/* USB Configs */
#ifdef CONFIG_CMD_USB