blob: a8182b3434f95d14b56645d7c27b96240d8a4332 [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0 */
Stephen Warren57ab23f2013-02-26 12:28:29 +00002/*
3 * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved.
Stephen Warren57ab23f2013-02-26 12:28:29 +00004 */
5
6#ifndef __MX6_COMMON_H
7#define __MX6_COMMON_H
8
Stefan Agnerbe8b7c52018-01-05 15:08:19 +01009#if (defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL))
10#define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */
11#define COUNTER_FREQUENCY CONFIG_SC_TIMER_CLK
12#else
Fabio Estevam13409292014-01-29 17:39:49 -020013#ifndef CONFIG_SYS_L2CACHE_OFF
14#define CONFIG_SYS_L2_PL310
15#define CONFIG_SYS_PL310_BASE L2_PL310_BASE
16#endif
17
Gabriel Huau170ceaf2014-07-26 11:35:43 -070018#define CONFIG_MP
Peng Fand2d4fcb2015-07-20 19:28:26 +080019#endif
20#define CONFIG_BOARD_POSTCLK_INIT
Ye.Li2b7f8772014-10-30 18:20:59 +080021#define CONFIG_MXC_GPT_HCLK
Gabriel Huau170ceaf2014-07-26 11:35:43 -070022
Peng Fan3783b9b2016-01-04 15:27:22 +080023#define CONFIG_SYS_BOOTM_LEN 0x1000000
24
Peter Robinson4b671502015-05-22 17:30:45 +010025#include <linux/sizes.h>
26#include <asm/arch/imx-regs.h>
Stefano Babic33731bc2017-06-29 10:16:06 +020027#include <asm/mach-imx/gpio.h>
Peter Robinson4b671502015-05-22 17:30:45 +010028
Peter Robinsone193ff22015-05-22 17:30:46 +010029#ifndef CONFIG_MX6
30#define CONFIG_MX6
31#endif
32
Gong Qianyu52de2e52015-10-26 19:47:42 +080033#define CONFIG_SYS_FSL_CLK
Peter Robinsone193ff22015-05-22 17:30:46 +010034
Peter Robinson3028f622015-05-22 17:30:47 +010035/* ATAGs */
36#define CONFIG_CMDLINE_TAG
37#define CONFIG_SETUP_MEMORY_TAGS
38#define CONFIG_INITRD_TAG
39#define CONFIG_REVISION_TAG
40
Peter Robinson490a61e2015-05-22 17:30:49 +010041/* Boot options */
Fabio Estevam1b691df2018-01-03 12:33:05 -020042#if defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
43 defined(CONFIG_MX6SX) || \
44 defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL)
Fabio Estevam8c717e52015-05-28 12:33:34 -030045#define CONFIG_LOADADDR 0x82000000
Fabio Estevam8c717e52015-05-28 12:33:34 -030046#else
Peter Robinson490a61e2015-05-22 17:30:49 +010047#define CONFIG_LOADADDR 0x12000000
Fabio Estevam8c717e52015-05-28 12:33:34 -030048#endif
49#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
50
Peter Robinson61a1b9d2015-05-22 17:30:50 +010051/* allow to overwrite serial and ethaddr */
52#define CONFIG_ENV_OVERWRITE
Peter Robinson61a1b9d2015-05-22 17:30:50 +010053
Peter Robinsonf320d702015-05-22 17:30:51 +010054/* Filesystems and image support */
Peter Robinsonf320d702015-05-22 17:30:51 +010055
Peter Robinson61a1b9d2015-05-22 17:30:50 +010056/* Miscellaneous configurable options */
Peter Robinson61a1b9d2015-05-22 17:30:50 +010057#define CONFIG_SYS_CBSIZE 512
58#define CONFIG_SYS_MAXARGS 32
Peter Robinson61a1b9d2015-05-22 17:30:50 +010059
Peter Robinsonbe6c5f12015-05-22 17:30:52 +010060/* MMC */
Peter Robinsonbe6c5f12015-05-22 17:30:52 +010061#define CONFIG_BOUNCE_BUFFER
Peter Robinsonbe6c5f12015-05-22 17:30:52 +010062#define CONFIG_FSL_USDHC
63
Peter Robinsonb5967322015-06-24 17:09:46 +010064/* Fuses */
Peter Robinsonb5967322015-06-24 17:09:46 +010065#define CONFIG_MXC_OCOTP
66
Gary Bisson70466e42016-08-25 19:03:18 +020067/* Secure boot (HAB) support */
68#ifdef CONFIG_SECURE_BOOT
69#define CONFIG_CSF_SIZE 0x2000
Sven Ebenfeldeba5e332016-11-06 16:37:55 +010070#ifdef CONFIG_SPL_BUILD
71#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
72#endif
Gary Bisson70466e42016-08-25 19:03:18 +020073#endif
74
Stephen Warren57ab23f2013-02-26 12:28:29 +000075#endif