arm: imx: add i.MX53 Beckhoff CX9020 Embedded PC

Add CX9020 board based on mx53loco.
Add simplified imx53 base device tree from kernel v4.8-rc8, to reuse
serial_mxc with DTE and prepare for device tree migration of other
functions and imx53 devices.

The CX9020 differs from i.MX53 Quick Start Board by:
- use uart2 instead of uart1
- DVI-D connector instead of VGA
- no audio
- CCAT FPGA connected to emi
- enable rtc

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
This commit is contained in:
Patrick Bruenn
2016-11-04 11:57:02 +01:00
committed by Stefano Babic
parent 8e1d92fdbc
commit 98d62e618b
20 changed files with 2557 additions and 2 deletions

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/*
* Copyright (C) 2015 Beckhoff Automation GmbH & Co. KG
* Patrick Bruenn <p.bruenn@beckhoff.com>
*
* Configuration settings for Beckhoff CX9020.
*
* Based on Freescale's Linux i.MX mx53loco.h file:
* Copyright (C) 2010-2011 Freescale Semiconductor.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include <asm/arch/imx-regs.h>
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_SYS_FSL_CLK
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_MXC_GPIO
#define CONFIG_REVISION_TAG
#define CONFIG_MXC_UART_BASE UART2_BASE
#define CONFIG_FPGA_COUNT 1
/* MMC Configs */
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_ESDHC_NUM 2
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
/* bootz: zImage/initrd.img support */
#define CONFIG_DOS_PARTITION
/* Eth Configs */
#define CONFIG_MII
#define IMX_FEC_BASE FEC_BASE_ADDR
#define CONFIG_ETHPRIME "FEC0"
#define CONFIG_FEC_MXC_PHYADDR 0x1F
/* USB Configs */
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_MX5
#define CONFIG_USB_STORAGE
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_ASIX
#define CONFIG_USB_ETHER_MCS7830
#define CONFIG_USB_ETHER_SMSC95XX
#define CONFIG_MXC_USB_PORT 1
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS 0
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 115200
/* Command definition */
#define CONFIG_SUPPORT_RAW_INITRD
#define CONFIG_LOADADDR 0x70010000 /* loadaddr env var */
#define CONFIG_SYS_TEXT_BASE 0x77800000
#define CONFIG_EXTRA_ENV_SETTINGS \
"fdt_addr=0x71ff0000\0" \
"rdaddr=0x72000000\0" \
"console=ttymxc1,115200\0" \
"uenv=/boot/uEnv.txt\0" \
"optargs=\0" \
"cmdline=\0" \
"mmcdev=0\0" \
"mmcpart=1\0" \
"mmcrootfstype=ext4 rootwait fixrtc\0" \
"mmcargs=setenv bootargs console=${console} " \
"${optargs} " \
"root=/dev/mmcblk${mmcdev}p${mmcpart} ro " \
"rootfstype=${mmcrootfstype} " \
"${cmdline}\0" \
"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
"loadrd=load mmc ${bootpart} ${rdaddr} ${bootdir}/${rdfile};" \
"setenv rdsize ${filesize}\0" \
"loadfdt=echo loading ${fdt_path} ...;" \
"load mmc ${bootpart} ${fdt_addr} ${fdt_path}\0" \
"mmcboot=mmc dev ${mmcdev}; " \
"if mmc rescan; then " \
"echo SD/MMC found on device ${mmcdev};" \
"echo Checking for: ${uenv} ...;" \
"setenv bootpart ${mmcdev}:${mmcpart};" \
"if test -e mmc ${bootpart} ${uenv}; then " \
"load mmc ${bootpart} ${loadaddr} ${uenv};" \
"env import -t ${loadaddr} ${filesize};" \
"echo Loaded environment from ${uenv};" \
"if test -n ${dtb}; then " \
"setenv fdt_file ${dtb};" \
"echo Using: dtb=${fdt_file} ...;" \
"fi;" \
"echo Checking for uname_r in ${uenv}...;" \
"if test -n ${uname_r}; then " \
"echo Running uname_boot ...;" \
"run uname_boot;" \
"fi;" \
"fi;" \
"fi;\0" \
"uname_boot="\
"setenv bootdir /boot; " \
"setenv bootfile vmlinuz-${uname_r}; " \
"setenv ccatfile /boot/ccat.rbf; " \
"echo loading CCAT firmware from ${ccatfile}; " \
"load mmc ${bootpart} ${loadaddr} ${ccatfile}; " \
"fpga load 0 ${loadaddr} ${filesize}; " \
"if test -e mmc ${bootpart} ${bootdir}/${bootfile}; then " \
"echo loading ${bootdir}/${bootfile} ...; " \
"run loadimage;" \
"setenv fdt_path /boot/dtbs/${uname_r}/${fdt_file}; " \
"if test -e mmc ${bootpart} ${fdt_path}; then " \
"run loadfdt;" \
"else " \
"echo; echo unable to find ${fdt_file} ...;" \
"echo booting legacy ...;"\
"run mmcargs;" \
"echo debug: [${bootargs}] ... ;" \
"echo debug: [bootz ${loadaddr}] ... ;" \
"bootz ${loadaddr}; " \
"fi;" \
"run mmcargs;" \
"echo debug: [${bootargs}] ... ;" \
"echo debug: [bootz ${loadaddr} - ${fdt_addr}] ... ;" \
"bootz ${loadaddr} - ${fdt_addr}; " \
"fi;\0"
#define CONFIG_BOOTCOMMAND \
"run mmcboot;"
#define CONFIG_ARP_TIMEOUT 200UL
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_MEMTEST_START 0x70000000
#define CONFIG_SYS_MEMTEST_END 0x70010000
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_CMDLINE_EDITING
/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS 2
#define PHYS_SDRAM_1 CSD0_BASE_ADDR
#define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
#define PHYS_SDRAM_2 CSD1_BASE_ADDR
#define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
#define PHYS_SDRAM_SIZE (gd->ram_size)
#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
#define CONFIG_ENV_SIZE (8 * 1024)
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0
/* Framebuffer and LCD */
#define CONFIG_PREBOOT
#define CONFIG_VIDEO_IPUV3
#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
#define CONFIG_VIDEO_BMP_RLE8
#define CONFIG_SPLASH_SCREEN
#define CONFIG_BMP_16BPP
#define CONFIG_VIDEO_LOGO
#define CONFIG_IPUV3_CLK 200000000
#endif /* __CONFIG_H */

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/*
* Copyright 2013 Lucas Stach, Pengutronix <l.stach@pengutronix.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#ifndef __DT_BINDINGS_CLOCK_IMX5_H
#define __DT_BINDINGS_CLOCK_IMX5_H
#define IMX5_CLK_DUMMY 0
#define IMX5_CLK_CKIL 1
#define IMX5_CLK_OSC 2
#define IMX5_CLK_CKIH1 3
#define IMX5_CLK_CKIH2 4
#define IMX5_CLK_AHB 5
#define IMX5_CLK_IPG 6
#define IMX5_CLK_AXI_A 7
#define IMX5_CLK_AXI_B 8
#define IMX5_CLK_UART_PRED 9
#define IMX5_CLK_UART_ROOT 10
#define IMX5_CLK_ESDHC_A_PRED 11
#define IMX5_CLK_ESDHC_B_PRED 12
#define IMX5_CLK_ESDHC_C_SEL 13
#define IMX5_CLK_ESDHC_D_SEL 14
#define IMX5_CLK_EMI_SEL 15
#define IMX5_CLK_EMI_SLOW_PODF 16
#define IMX5_CLK_NFC_PODF 17
#define IMX5_CLK_ECSPI_PRED 18
#define IMX5_CLK_ECSPI_PODF 19
#define IMX5_CLK_USBOH3_PRED 20
#define IMX5_CLK_USBOH3_PODF 21
#define IMX5_CLK_USB_PHY_PRED 22
#define IMX5_CLK_USB_PHY_PODF 23
#define IMX5_CLK_CPU_PODF 24
#define IMX5_CLK_DI_PRED 25
#define IMX5_CLK_TVE_SEL 27
#define IMX5_CLK_UART1_IPG_GATE 28
#define IMX5_CLK_UART1_PER_GATE 29
#define IMX5_CLK_UART2_IPG_GATE 30
#define IMX5_CLK_UART2_PER_GATE 31
#define IMX5_CLK_UART3_IPG_GATE 32
#define IMX5_CLK_UART3_PER_GATE 33
#define IMX5_CLK_I2C1_GATE 34
#define IMX5_CLK_I2C2_GATE 35
#define IMX5_CLK_GPT_IPG_GATE 36
#define IMX5_CLK_PWM1_IPG_GATE 37
#define IMX5_CLK_PWM1_HF_GATE 38
#define IMX5_CLK_PWM2_IPG_GATE 39
#define IMX5_CLK_PWM2_HF_GATE 40
#define IMX5_CLK_GPT_HF_GATE 41
#define IMX5_CLK_FEC_GATE 42
#define IMX5_CLK_USBOH3_PER_GATE 43
#define IMX5_CLK_ESDHC1_IPG_GATE 44
#define IMX5_CLK_ESDHC2_IPG_GATE 45
#define IMX5_CLK_ESDHC3_IPG_GATE 46
#define IMX5_CLK_ESDHC4_IPG_GATE 47
#define IMX5_CLK_SSI1_IPG_GATE 48
#define IMX5_CLK_SSI2_IPG_GATE 49
#define IMX5_CLK_SSI3_IPG_GATE 50
#define IMX5_CLK_ECSPI1_IPG_GATE 51
#define IMX5_CLK_ECSPI1_PER_GATE 52
#define IMX5_CLK_ECSPI2_IPG_GATE 53
#define IMX5_CLK_ECSPI2_PER_GATE 54
#define IMX5_CLK_CSPI_IPG_GATE 55
#define IMX5_CLK_SDMA_GATE 56
#define IMX5_CLK_EMI_SLOW_GATE 57
#define IMX5_CLK_IPU_SEL 58
#define IMX5_CLK_IPU_GATE 59
#define IMX5_CLK_NFC_GATE 60
#define IMX5_CLK_IPU_DI1_GATE 61
#define IMX5_CLK_VPU_SEL 62
#define IMX5_CLK_VPU_GATE 63
#define IMX5_CLK_VPU_REFERENCE_GATE 64
#define IMX5_CLK_UART4_IPG_GATE 65
#define IMX5_CLK_UART4_PER_GATE 66
#define IMX5_CLK_UART5_IPG_GATE 67
#define IMX5_CLK_UART5_PER_GATE 68
#define IMX5_CLK_TVE_GATE 69
#define IMX5_CLK_TVE_PRED 70
#define IMX5_CLK_ESDHC1_PER_GATE 71
#define IMX5_CLK_ESDHC2_PER_GATE 72
#define IMX5_CLK_ESDHC3_PER_GATE 73
#define IMX5_CLK_ESDHC4_PER_GATE 74
#define IMX5_CLK_USB_PHY_GATE 75
#define IMX5_CLK_HSI2C_GATE 76
#define IMX5_CLK_MIPI_HSC1_GATE 77
#define IMX5_CLK_MIPI_HSC2_GATE 78
#define IMX5_CLK_MIPI_ESC_GATE 79
#define IMX5_CLK_MIPI_HSP_GATE 80
#define IMX5_CLK_LDB_DI1_DIV_3_5 81
#define IMX5_CLK_LDB_DI1_DIV 82
#define IMX5_CLK_LDB_DI0_DIV_3_5 83
#define IMX5_CLK_LDB_DI0_DIV 84
#define IMX5_CLK_LDB_DI1_GATE 85
#define IMX5_CLK_CAN2_SERIAL_GATE 86
#define IMX5_CLK_CAN2_IPG_GATE 87
#define IMX5_CLK_I2C3_GATE 88
#define IMX5_CLK_LP_APM 89
#define IMX5_CLK_PERIPH_APM 90
#define IMX5_CLK_MAIN_BUS 91
#define IMX5_CLK_AHB_MAX 92
#define IMX5_CLK_AIPS_TZ1 93
#define IMX5_CLK_AIPS_TZ2 94
#define IMX5_CLK_TMAX1 95
#define IMX5_CLK_TMAX2 96
#define IMX5_CLK_TMAX3 97
#define IMX5_CLK_SPBA 98
#define IMX5_CLK_UART_SEL 99
#define IMX5_CLK_ESDHC_A_SEL 100
#define IMX5_CLK_ESDHC_B_SEL 101
#define IMX5_CLK_ESDHC_A_PODF 102
#define IMX5_CLK_ESDHC_B_PODF 103
#define IMX5_CLK_ECSPI_SEL 104
#define IMX5_CLK_USBOH3_SEL 105
#define IMX5_CLK_USB_PHY_SEL 106
#define IMX5_CLK_IIM_GATE 107
#define IMX5_CLK_USBOH3_GATE 108
#define IMX5_CLK_EMI_FAST_GATE 109
#define IMX5_CLK_IPU_DI0_GATE 110
#define IMX5_CLK_GPC_DVFS 111
#define IMX5_CLK_PLL1_SW 112
#define IMX5_CLK_PLL2_SW 113
#define IMX5_CLK_PLL3_SW 114
#define IMX5_CLK_IPU_DI0_SEL 115
#define IMX5_CLK_IPU_DI1_SEL 116
#define IMX5_CLK_TVE_EXT_SEL 117
#define IMX5_CLK_MX51_MIPI 118
#define IMX5_CLK_PLL4_SW 119
#define IMX5_CLK_LDB_DI1_SEL 120
#define IMX5_CLK_DI_PLL4_PODF 121
#define IMX5_CLK_LDB_DI0_SEL 122
#define IMX5_CLK_LDB_DI0_GATE 123
#define IMX5_CLK_USB_PHY1_GATE 124
#define IMX5_CLK_USB_PHY2_GATE 125
#define IMX5_CLK_PER_LP_APM 126
#define IMX5_CLK_PER_PRED1 127
#define IMX5_CLK_PER_PRED2 128
#define IMX5_CLK_PER_PODF 129
#define IMX5_CLK_PER_ROOT 130
#define IMX5_CLK_SSI_APM 131
#define IMX5_CLK_SSI1_ROOT_SEL 132
#define IMX5_CLK_SSI2_ROOT_SEL 133
#define IMX5_CLK_SSI3_ROOT_SEL 134
#define IMX5_CLK_SSI_EXT1_SEL 135
#define IMX5_CLK_SSI_EXT2_SEL 136
#define IMX5_CLK_SSI_EXT1_COM_SEL 137
#define IMX5_CLK_SSI_EXT2_COM_SEL 138
#define IMX5_CLK_SSI1_ROOT_PRED 139
#define IMX5_CLK_SSI1_ROOT_PODF 140
#define IMX5_CLK_SSI2_ROOT_PRED 141
#define IMX5_CLK_SSI2_ROOT_PODF 142
#define IMX5_CLK_SSI_EXT1_PRED 143
#define IMX5_CLK_SSI_EXT1_PODF 144
#define IMX5_CLK_SSI_EXT2_PRED 145
#define IMX5_CLK_SSI_EXT2_PODF 146
#define IMX5_CLK_SSI1_ROOT_GATE 147
#define IMX5_CLK_SSI2_ROOT_GATE 148
#define IMX5_CLK_SSI3_ROOT_GATE 149
#define IMX5_CLK_SSI_EXT1_GATE 150
#define IMX5_CLK_SSI_EXT2_GATE 151
#define IMX5_CLK_EPIT1_IPG_GATE 152
#define IMX5_CLK_EPIT1_HF_GATE 153
#define IMX5_CLK_EPIT2_IPG_GATE 154
#define IMX5_CLK_EPIT2_HF_GATE 155
#define IMX5_CLK_CAN_SEL 156
#define IMX5_CLK_CAN1_SERIAL_GATE 157
#define IMX5_CLK_CAN1_IPG_GATE 158
#define IMX5_CLK_OWIRE_GATE 159
#define IMX5_CLK_GPU3D_SEL 160
#define IMX5_CLK_GPU2D_SEL 161
#define IMX5_CLK_GPU3D_GATE 162
#define IMX5_CLK_GPU2D_GATE 163
#define IMX5_CLK_GARB_GATE 164
#define IMX5_CLK_CKO1_SEL 165
#define IMX5_CLK_CKO1_PODF 166
#define IMX5_CLK_CKO1 167
#define IMX5_CLK_CKO2_SEL 168
#define IMX5_CLK_CKO2_PODF 169
#define IMX5_CLK_CKO2 170
#define IMX5_CLK_SRTC_GATE 171
#define IMX5_CLK_PATA_GATE 172
#define IMX5_CLK_SATA_GATE 173
#define IMX5_CLK_SPDIF_XTAL_SEL 174
#define IMX5_CLK_SPDIF0_SEL 175
#define IMX5_CLK_SPDIF1_SEL 176
#define IMX5_CLK_SPDIF0_PRED 177
#define IMX5_CLK_SPDIF0_PODF 178
#define IMX5_CLK_SPDIF1_PRED 179
#define IMX5_CLK_SPDIF1_PODF 180
#define IMX5_CLK_SPDIF0_COM_SEL 181
#define IMX5_CLK_SPDIF1_COM_SEL 182
#define IMX5_CLK_SPDIF0_GATE 183
#define IMX5_CLK_SPDIF1_GATE 184
#define IMX5_CLK_SPDIF_IPG_GATE 185
#define IMX5_CLK_OCRAM 186
#define IMX5_CLK_SAHARA_IPG_GATE 187
#define IMX5_CLK_SATA_REF 188
#define IMX5_CLK_STEP_SEL 189
#define IMX5_CLK_CPU_PODF_SEL 190
#define IMX5_CLK_ARM 191
#define IMX5_CLK_FIRI_PRED 192
#define IMX5_CLK_FIRI_SEL 193
#define IMX5_CLK_FIRI_PODF 194
#define IMX5_CLK_FIRI_SERIAL_GATE 195
#define IMX5_CLK_FIRI_IPG_GATE 196
#define IMX5_CLK_CSI0_MCLK1_PRED 197
#define IMX5_CLK_CSI0_MCLK1_SEL 198
#define IMX5_CLK_CSI0_MCLK1_PODF 199
#define IMX5_CLK_CSI0_MCLK1_GATE 200
#define IMX5_CLK_IEEE1588_PRED 201
#define IMX5_CLK_IEEE1588_SEL 202
#define IMX5_CLK_IEEE1588_PODF 203
#define IMX5_CLK_IEEE1588_GATE 204
#define IMX5_CLK_END 205
#endif /* __DT_BINDINGS_CLOCK_IMX5_H */