1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2016 samtec automotive software & electronics gmbh
4  *
5  * Configuration settings for the Samtec VIN|ING 2000 board.
6  */
7 
8 #ifndef __CONFIG_H
9 #define __CONFIG_H
10 
11 #include "mx6_common.h"
12 
13 #ifdef CONFIG_SPL
14 #include "imx6_spl.h"
15 #endif
16 
17 /* Size of malloc() pool */
18 #define CONFIG_SYS_MALLOC_LEN		(3 * SZ_1M)
19 
20 #define CONFIG_MXC_UART
21 #define CONFIG_MXC_UART_BASE		UART1_BASE
22 
23 #define BOOT_TARGET_DEVICES(func) \
24 	func(MMC, mmc, 0) \
25 	func(MMC, mmc, 1) \
26 	func(USB, usb, 0) \
27 	func(PXE, pxe, na) \
28 	func(DHCP, dhcp, na)
29 #include <config_distro_bootcmd.h>
30 
31 /* Miscellaneous configurable options */
32 #define CONFIG_SYS_MEMTEST_START	0x80000000
33 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x10000)
34 
35 /* Physical Memory Map */
36 #define CONFIG_NR_DRAM_BANKS		1
37 #define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
38 
39 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
40 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
41 #define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
42 
43 #define CONFIG_SYS_INIT_SP_OFFSET \
44 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
45 #define CONFIG_SYS_INIT_SP_ADDR \
46 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
47 
48 /* MMC Configuration */
49 #define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC4_BASE_ADDR
50 
51 /* I2C Configs */
52 #define CONFIG_SYS_I2C
53 #define CONFIG_SYS_I2C_MXC
54 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
55 #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
56 #define CONFIG_SYS_I2C_SPEED		  100000
57 
58 /* PMIC */
59 #define CONFIG_POWER
60 #define CONFIG_POWER_I2C
61 #define CONFIG_POWER_PFUZE100
62 #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
63 
64 /* Network */
65 #define CONFIG_FEC_MXC
66 #define CONFIG_MII
67 
68 #define IMX_FEC_BASE			ENET_BASE_ADDR
69 #define CONFIG_FEC_MXC_PHYADDR          0x0
70 
71 #define CONFIG_FEC_XCV_TYPE             RMII
72 #define CONFIG_ETHPRIME                 "FEC"
73 
74 #define CONFIG_PHY_ATHEROS
75 
76 #ifdef CONFIG_CMD_USB
77 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
78 #define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
79 #define CONFIG_MXC_USB_FLAGS   0
80 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
81 #endif
82 
83 #ifdef CONFIG_CMD_PCI
84 #define CONFIG_PCI_SCAN_SHOW
85 #define CONFIG_PCIE_IMX
86 #define CONFIG_PCIE_IMX_PERST_GPIO	IMX_GPIO_NR(4, 6)
87 #endif
88 
89 #define CONFIG_IMX_THERMAL
90 
91 #define CONFIG_PWM_IMX
92 #define CONFIG_IMX6_PWM_PER_CLK 66000000
93 
94 #define CONFIG_ENV_OFFSET		(8 * SZ_64K)
95 #define CONFIG_ENV_SIZE			SZ_8K
96 #define CONFIG_ENV_OFFSET_REDUND	(9 * SZ_64K)
97 #define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE
98 
99 #ifdef CONFIG_ENV_IS_IN_MMC
100 #define CONFIG_SUPPORT_EMMC_BOOT
101 #define CONFIG_SYS_MMC_ENV_DEV		0 /* USDHC4 eMMC */
102 /* 0=user, 1=boot0, 2=boot1, * 4..7=general0..3. */
103 #define CONFIG_SYS_MMC_ENV_PART		1 /* boot0 */
104 #endif
105 
106 #endif				/* __CONFIG_H */
107