1 /*
2  * Copyright (C) 2016 samtec automotive software & electronics gmbh
3  *
4  * Configuration settings for the Samtec VIN|ING 2000 board.
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11 
12 #include "mx6_common.h"
13 
14 #ifdef CONFIG_SPL
15 #include "imx6_spl.h"
16 #endif
17 
18 /* Size of malloc() pool */
19 #define CONFIG_SYS_MALLOC_LEN		(3 * SZ_1M)
20 
21 #define CONFIG_MXC_UART
22 #define CONFIG_MXC_UART_BASE		UART1_BASE
23 
24 #define BOOT_TARGET_DEVICES(func) \
25 	func(MMC, mmc, 0) \
26 	func(MMC, mmc, 1) \
27 	func(USB, usb, 0) \
28 	func(PXE, pxe, na) \
29 	func(DHCP, dhcp, na)
30 #include <config_distro_bootcmd.h>
31 
32 /* Miscellaneous configurable options */
33 #define CONFIG_SYS_MEMTEST_START	0x80000000
34 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x10000)
35 
36 /* Physical Memory Map */
37 #define CONFIG_NR_DRAM_BANKS		1
38 #define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
39 
40 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
41 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
42 #define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
43 
44 #define CONFIG_SYS_INIT_SP_OFFSET \
45 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
46 #define CONFIG_SYS_INIT_SP_ADDR \
47 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
48 
49 /* MMC Configuration */
50 #define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC4_BASE_ADDR
51 
52 /* I2C Configs */
53 #define CONFIG_SYS_I2C
54 #define CONFIG_SYS_I2C_MXC
55 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
56 #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
57 #define CONFIG_SYS_I2C_SPEED		  100000
58 
59 /* PMIC */
60 #define CONFIG_POWER
61 #define CONFIG_POWER_I2C
62 #define CONFIG_POWER_PFUZE100
63 #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
64 
65 /* Network */
66 #define CONFIG_FEC_MXC
67 #define CONFIG_MII
68 
69 #define IMX_FEC_BASE			ENET_BASE_ADDR
70 #define CONFIG_FEC_MXC_PHYADDR          0x0
71 
72 #define CONFIG_FEC_XCV_TYPE             RMII
73 #define CONFIG_ETHPRIME                 "FEC"
74 
75 #define CONFIG_PHYLIB
76 #define CONFIG_PHY_ATHEROS
77 
78 #ifdef CONFIG_CMD_USB
79 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
80 #define CONFIG_USB_HOST_ETHER
81 #define CONFIG_USB_ETHER_ASIX
82 #define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
83 #define CONFIG_MXC_USB_FLAGS   0
84 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
85 #endif
86 
87 #define CONFIG_CMD_PCI
88 #ifdef CONFIG_CMD_PCI
89 #define CONFIG_PCI_SCAN_SHOW
90 #define CONFIG_PCIE_IMX
91 #define CONFIG_PCIE_IMX_PERST_GPIO	IMX_GPIO_NR(4, 6)
92 #endif
93 
94 #define CONFIG_IMX_THERMAL
95 
96 #define CONFIG_PWM_IMX
97 #define CONFIG_IMX6_PWM_PER_CLK 66000000
98 
99 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
100 #define CONFIG_ENV_OFFSET		(8 * SZ_64K)
101 #define CONFIG_ENV_SIZE			SZ_8K
102 #define CONFIG_ENV_OFFSET_REDUND	(9 * SZ_64K)
103 #define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE
104 #define CONFIG_ENV_IS_IN_MMC
105 
106 #ifdef CONFIG_ENV_IS_IN_MMC
107 #define CONFIG_SUPPORT_EMMC_BOOT
108 #define CONFIG_SUPPORT_EMMC_RPMB
109 #define CONFIG_SYS_MMC_ENV_DEV		0 /* USDHC4 eMMC */
110 /* 0=user, 1=boot0, 2=boot1, * 4..7=general0..3. */
111 #define CONFIG_SYS_MMC_ENV_PART		1 /* boot0 */
112 #endif
113 
114 #endif				/* __CONFIG_H */
115