Add out4.ru O4-iMX-NANO board
Board designed for quick prototyping and has one microSD port, 2 Ethernet ports, 2 USB ports, I2C, SPI, CAN, RS-485, GPIO, UART interfaces, and 2 RGB LEDs. Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua> Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Oleh Kravchenko
committed by
Stefano Babic
Stefano Babic
parent
e2017ef6ed
commit
3675ac081a
91
board/out4/o4-imx6ull-nano/K4B4G1646D-BCMA.cfg
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91
board/out4/o4-imx6ull-nano/K4B4G1646D-BCMA.cfg
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// SPDX-License-Identifier: GPL-2.0+
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// Copyright (C) 2016 Freescale Semiconductor, Inc.
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// Copyright (C) 2021 Oleh Kravchenko <oleg@kaa.org.ua>
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#define __ASSEMBLY__
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#include <config.h>
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/* image version */
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IMAGE_VERSION 2
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BOOT_FROM sd
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#ifdef CONFIG_IMX_HAB
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CSF CONFIG_CSF_SIZE
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#endif
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/*
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* Device Configuration Data (DCD)
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*
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* Each entry must have the format:
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* Addr-type Address Value
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*
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* where:
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* Addr-type register length (1,2 or 4 bytes)
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* Address absolute address of the register
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* value value to be stored in the register
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*/
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/* Enable all clocks */
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DATA 4 0x020c4068 0xffffffff
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DATA 4 0x020c406c 0xffffffff
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DATA 4 0x020c4070 0xffffffff
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DATA 4 0x020c4074 0xffffffff
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DATA 4 0x020c4078 0xffffffff
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DATA 4 0x020c407c 0xffffffff
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DATA 4 0x020c4080 0xffffffff
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/* Samsung K4B4G1646D-BCMA */
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DATA 4 0x020e04b4 0x000c0000
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DATA 4 0x020e04ac 0x00000000
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DATA 4 0x020e027c 0x00000030
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DATA 4 0x020e0250 0x00000030
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DATA 4 0x020e024c 0x00000030
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DATA 4 0x020e0490 0x00000030
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DATA 4 0x020e0288 0x000c0030
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DATA 4 0x020e0270 0x00000000
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DATA 4 0x020e0260 0x00000030
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DATA 4 0x020e0264 0x00000030
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DATA 4 0x020e04a0 0x00000030
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DATA 4 0x020e0494 0x00020000
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DATA 4 0x020e0280 0x00000030
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DATA 4 0x020e0284 0x00000030
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DATA 4 0x020e04b0 0x00020000
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DATA 4 0x020e0498 0x00000030
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DATA 4 0x020e04a4 0x00000030
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DATA 4 0x020e0244 0x00000030
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DATA 4 0x020e0248 0x00000030
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DATA 4 0x021b001c 0x00008000
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DATA 4 0x021b0800 0xa1390003
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DATA 4 0x021b080c 0x00030009
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DATA 4 0x021b083c 0x01440148
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DATA 4 0x021b0848 0x40403640
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DATA 4 0x021b0850 0x4040322a
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DATA 4 0x021b081c 0x33333333
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DATA 4 0x021b0820 0x33333333
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DATA 4 0x021b082c 0xf3333333
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DATA 4 0x021b0830 0xf3333333
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DATA 4 0x021b08c0 0x00944009
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DATA 4 0x021b08b8 0x00000800
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DATA 4 0x021b0004 0x0002002d
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DATA 4 0x021b0008 0x1b333030
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DATA 4 0x021b000c 0x676b52f2
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DATA 4 0x021b0010 0x926d0b63
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DATA 4 0x021b0014 0x01ff00db
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DATA 4 0x021b0018 0x00211740
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DATA 4 0x021b001c 0x00008000
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DATA 4 0x021b002c 0x000026d2
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DATA 4 0x021b0030 0x006b1023
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DATA 4 0x021b0040 0x0000004f
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DATA 4 0x021b0000 0x84180000
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DATA 4 0x021b0890 0x00400000
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DATA 4 0x021b001c 0x02008032
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DATA 4 0x021b001c 0x00008033
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DATA 4 0x021b001c 0x00048031
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DATA 4 0x021b001c 0x15108030
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DATA 4 0x021b001c 0x04008040
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DATA 4 0x021b0020 0x00007800
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DATA 4 0x021b0818 0x00000227
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DATA 4 0x021b0004 0x0002552d
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DATA 4 0x021b0404 0x00011006
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DATA 4 0x021b001c 0x00000000
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57
board/out4/o4-imx6ull-nano/Kconfig
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57
board/out4/o4-imx6ull-nano/Kconfig
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if TARGET_O4_IMX6ULL_NANO
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config SYS_BOARD
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default "o4-imx6ull-nano"
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config SYS_VENDOR
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default "out4"
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config SYS_CONFIG_NAME
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default "o4-imx6ull-nano"
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choice
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prompt "Memory model"
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default K4B4G1646D_BCMA
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help
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Memory type setup.
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Please choose correct memory model here.
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config K4B4G1646D_BCMA
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bool "K4B4G1646D-BCMA 256Mx16 (512 MiB/chip)"
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help
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Samsung DDR3 SDRAM
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K4B4G1646D-BCMA
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config MT41K256M16HA_125E
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bool "MT41K256M16HA-125:E 256Mx16 (512 MiB/chip)"
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help
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Micron DDR3L SDRAM
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MT41K256M16HA-125:E
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endchoice
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choice
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prompt "Mainboard model"
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default O4_IMX_NANO
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help
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Mainboard setup.
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Please choose correct main board model here.
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config O4_IMX_NANO
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bool "O4-iMX-NANO"
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help
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A baseboard for EV-iMX280-NANO module:
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https://out4.ru/products/board/18-o4-imx-nano.html
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endchoice
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config IMX_CONFIG
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default "board/out4/o4-imx6ull-nano/K4B4G1646D-BCMA.cfg" if K4B4G1646D_BCMA
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default "board/out4/o4-imx6ull-nano/MT41K256M16HA-125E.cfg" if MT41K256M16HA_125E
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config DEFAULT_DEVICE_TREE
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default "o4-imx-nano" if O4_IMX_NANO
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endif
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91
board/out4/o4-imx6ull-nano/MT41K256M16HA-125E.cfg
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91
board/out4/o4-imx6ull-nano/MT41K256M16HA-125E.cfg
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@@ -0,0 +1,91 @@
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// SPDX-License-Identifier: GPL-2.0+
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// Copyright (C) 2016 Freescale Semiconductor, Inc.
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// Copyright (C) 2021 Oleh Kravchenko <oleg@kaa.org.ua>
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#define __ASSEMBLY__
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#include <config.h>
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/* image version */
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IMAGE_VERSION 2
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BOOT_FROM sd
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#ifdef CONFIG_IMX_HAB
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CSF CONFIG_CSF_SIZE
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#endif
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/*
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* Device Configuration Data (DCD)
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*
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* Each entry must have the format:
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* Addr-type Address Value
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*
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* where:
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* Addr-type register length (1,2 or 4 bytes)
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* Address absolute address of the register
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* value value to be stored in the register
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*/
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/* Enable all clocks */
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DATA 4 0x020c4068 0xffffffff
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DATA 4 0x020c406c 0xffffffff
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DATA 4 0x020c4070 0xffffffff
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DATA 4 0x020c4074 0xffffffff
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DATA 4 0x020c4078 0xffffffff
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DATA 4 0x020c407c 0xffffffff
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DATA 4 0x020c4080 0xffffffff
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/* Micron MT41K256M16HA-125:E */
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DATA 4 0x020e04b4 0x000c0000
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DATA 4 0x020e04ac 0x00000000
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DATA 4 0x020e027c 0x00000030
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DATA 4 0x020e0250 0x00000030
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DATA 4 0x020e024c 0x00000030
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DATA 4 0x020e0490 0x00000030
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DATA 4 0x020e0288 0x000c0030
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DATA 4 0x020e0270 0x00000000
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DATA 4 0x020e0260 0x00000030
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DATA 4 0x020e0264 0x00000030
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DATA 4 0x020e04a0 0x00000030
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DATA 4 0x020e0494 0x00020000
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DATA 4 0x020e0280 0x00000030
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DATA 4 0x020e0284 0x00000030
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DATA 4 0x020e04b0 0x00020000
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DATA 4 0x020e0498 0x00000030
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DATA 4 0x020e04a4 0x00000030
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DATA 4 0x020e0244 0x00000030
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DATA 4 0x020e0248 0x00000030
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DATA 4 0x021b001c 0x00008000
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DATA 4 0x021b0800 0xa1390003
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DATA 4 0x021b080c 0x0005000b
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DATA 4 0x021b083c 0x01400144
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DATA 4 0x021b0848 0x4040343a
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DATA 4 0x021b0850 0x4040342a
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DATA 4 0x021b081c 0x33333333
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DATA 4 0x021b0820 0x33333333
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DATA 4 0x021b082c 0xf3333333
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DATA 4 0x021b0830 0xf3333333
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DATA 4 0x021b08c0 0x00944009
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DATA 4 0x021b08b8 0x00000800
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DATA 4 0x021b0004 0x0002002d
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DATA 4 0x021b0008 0x1b333030
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DATA 4 0x021b000c 0x676b52f2
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DATA 4 0x021b0010 0x91eb0b63
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DATA 4 0x021b0014 0x01ff00db
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DATA 4 0x021b0018 0x00211740
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DATA 4 0x021b001c 0x00008000
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DATA 4 0x021b002c 0x000026d2
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DATA 4 0x021b0030 0x006b1023
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DATA 4 0x021b0040 0x0000004f
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DATA 4 0x021b0000 0x84180000
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DATA 4 0x021b0890 0x00400000
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DATA 4 0x021b001c 0x02008032
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DATA 4 0x021b001c 0x00008033
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DATA 4 0x021b001c 0x00048031
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DATA 4 0x021b001c 0x15108030
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DATA 4 0x021b001c 0x04008040
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DATA 4 0x021b0020 0x00007800
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DATA 4 0x021b0818 0x00000227
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DATA 4 0x021b0004 0x0002552d
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DATA 4 0x021b0404 0x00011006
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DATA 4 0x021b001c 0x00000000
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4
board/out4/o4-imx6ull-nano/Makefile
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4
board/out4/o4-imx6ull-nano/Makefile
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@@ -0,0 +1,4 @@
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# SPDX-License-Identifier: GPL-2.0+
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# Copyright (C) 2021 Oleh Kravchenko <oleg@kaa.org.ua>
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obj-y := o4-imx6ull-nano.o
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86
board/out4/o4-imx6ull-nano/o4-imx6ull-nano.c
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board/out4/o4-imx6ull-nano/o4-imx6ull-nano.c
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@@ -0,0 +1,86 @@
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// SPDX-License-Identifier: GPL-2.0+
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// Copyright (C) 2021 Oleh Kravchenko <oleg@kaa.org.ua>
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#include <asm/arch-mx6/clock.h>
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#include <asm/arch/sys_proto.h>
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#include <asm/global_data.h>
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#include <asm/mach-imx/boot_mode.h>
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#include <common.h>
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#include <env.h>
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DECLARE_GLOBAL_DATA_PTR;
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int dram_init(void)
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{
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gd->ram_size = imx_ddr_size();
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return 0;
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}
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int board_early_init_f(void)
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{
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return 0;
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}
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static int setup_fec_clock(void)
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{
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if (IS_ENABLED(CONFIG_FEC_MXC) && !IS_ENABLED(CONFIG_CLK_IMX6Q)) {
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struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
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int ret;
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/*
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* Use 50M anatop loopback REF_CLK1 for ENET1,
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* clear gpr1[13], set gpr1[17].
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*/
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clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC1_MASK,
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IOMUX_GPR1_FEC1_CLOCK_MUX1_SEL_MASK);
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ret = enable_fec_anatop_clock(0, ENET_50MHZ);
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if (ret)
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return ret;
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/*
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* Use 50M anatop loopback REF_CLK2 for ENET2,
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* clear gpr1[14], set gpr1[18].
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*/
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clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC2_MASK,
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IOMUX_GPR1_FEC2_CLOCK_MUX1_SEL_MASK);
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ret = enable_fec_anatop_clock(1, ENET_50MHZ);
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if (ret)
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return ret;
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enable_enet_clk(1);
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}
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return 0;
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}
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int board_init(void)
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{
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/* Address of boot parameters */
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gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
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return setup_fec_clock();
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}
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int board_late_init(void)
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{
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if (IS_ENABLED(CONFIG_CMD_BMODE))
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add_board_boot_modes(NULL);
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if (IS_ENABLED(CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG)) {
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const char *model;
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model = fdt_getprop(gd->fdt_blob, 0, "model", NULL);
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if (model)
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env_set("board_name", model);
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}
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if (is_boot_from_usb()) {
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env_set("bootcmd", "run bootcmd_mfg");
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env_set("bootdelay", "0");
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}
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return 0;
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}
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