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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: Gwenhael Goavec-Merou <gwenj@trabucayre.com>,
	barebox@lists.infradead.org
Cc: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
Subject: Re: [PATCH] ARM: SoCFPGA: add Terasic DE10-Nano board support
Date: Mon, 31 May 2021 10:17:30 +0200	[thread overview]
Message-ID: <7e50995d-c3fa-b716-cce5-2ab6bf38f275@pengutronix.de> (raw)
In-Reply-To: <20210527193600.20879-1-gwenj@trabucayre.com>

Hello,

On 27.05.21 21:36, Gwenhael Goavec-Merou wrote:
> From: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
> 
> The Terasic DE10-Nano board is based on CycloneV SoCFPGA (5CSEBA6) with
> 
> What has been tested to work:
> - SD card
> - Gigabit network
> 
> Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
> ---
>  arch/arm/boards/Makefile                      |   1 +
>  arch/arm/boards/terasic-de10-nano/Makefile    |   2 +
>  arch/arm/boards/terasic-de10-nano/board.c     |  35 +
>  .../terasic-de10-nano/iocsr_config_cyclone5.c | 678 ++++++++++++++++++
>  arch/arm/boards/terasic-de10-nano/lowlevel.c  |  13 +
>  .../boards/terasic-de10-nano/pinmux_config.c  | 241 +++++++
>  .../arm/boards/terasic-de10-nano/pll_config.h | 107 +++
>  .../boards/terasic-de10-nano/sdram_config.h   | 112 +++
>  .../boards/terasic-de10-nano/sequencer_auto.h | 225 ++++++
>  .../sequencer_auto_ac_init.c                  |  67 ++
>  .../sequencer_auto_inst_init.c                | 158 ++++
>  .../terasic-de10-nano/sequencer_defines.h     | 165 +++++
>  arch/arm/configs/socfpga-xload-2_defconfig    |   1 +
>  arch/arm/configs/socfpga_defconfig            |   1 +
>  arch/arm/dts/Makefile                         |   1 +
>  arch/arm/dts/socfpga_cyclone5_de10_nano.dts   |  34 +
>  arch/arm/mach-socfpga/Kconfig                 |   4 +
>  dts/src/arm/socfpga_cyclone5_de10_nano.dts    | 117 +++

Please place this file in arch/arm/dts. dts/ is synchronized
with the upstream device tree repository from Linux.

If you want to keep the device trees separate, you can make
this one into a dtsi, which can then be dropped from arch/arm/dts
as soon as the device tree is upstreamed and appears in barebox dts/

>  images/Makefile.socfpga                       |   8 +
>  19 files changed, 1970 insertions(+)
>  create mode 100644 arch/arm/boards/terasic-de10-nano/Makefile
>  create mode 100644 arch/arm/boards/terasic-de10-nano/board.c
>  create mode 100644 arch/arm/boards/terasic-de10-nano/iocsr_config_cyclone5.c
>  create mode 100644 arch/arm/boards/terasic-de10-nano/lowlevel.c
>  create mode 100644 arch/arm/boards/terasic-de10-nano/pinmux_config.c
>  create mode 100644 arch/arm/boards/terasic-de10-nano/pll_config.h
>  create mode 100644 arch/arm/boards/terasic-de10-nano/sdram_config.h
>  create mode 100644 arch/arm/boards/terasic-de10-nano/sequencer_auto.h
>  create mode 100644 arch/arm/boards/terasic-de10-nano/sequencer_auto_ac_init.c
>  create mode 100644 arch/arm/boards/terasic-de10-nano/sequencer_auto_inst_init.c
>  create mode 100644 arch/arm/boards/terasic-de10-nano/sequencer_defines.h
>  create mode 100644 arch/arm/dts/socfpga_cyclone5_de10_nano.dts
>  create mode 100644 dts/src/arm/socfpga_cyclone5_de10_nano.dts
> 
> diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile
> index 40b0af8d3..b02a4a4b8 100644
> --- a/arch/arm/boards/Makefile
> +++ b/arch/arm/boards/Makefile
> @@ -129,6 +129,7 @@ obj-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK)		+= altera-socdk/
>  obj-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES)		+= ebv-socrates/
>  obj-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES)	+= reflex-achilles/
>  obj-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC)	+= terasic-de0-nano-soc/
> +obj-$(CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO)	+= terasic-de10-nano/
>  obj-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT)	+= terasic-sockit/
>  obj-$(CONFIG_MACH_SOLIDRUN_CUBOX)		+= solidrun-cubox/
>  obj-$(CONFIG_MACH_SOLIDRUN_MICROSOM)		+= solidrun-microsom/
> diff --git a/arch/arm/boards/terasic-de10-nano/Makefile b/arch/arm/boards/terasic-de10-nano/Makefile
> new file mode 100644
> index 000000000..8c927fe29
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/Makefile
> @@ -0,0 +1,2 @@
> +obj-y += lowlevel.o board.o
> +pbl-y += lowlevel.o
> diff --git a/arch/arm/boards/terasic-de10-nano/board.c b/arch/arm/boards/terasic-de10-nano/board.c
> new file mode 100644
> index 000000000..dc0e8967d
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/board.c
> @@ -0,0 +1,35 @@
> +#include <common.h>
> +#include <types.h>
> +#include <driver.h>
> +#include <init.h>
> +#include <asm/armlinux.h>
> +#include <linux/micrel_phy.h>
> +#include <linux/phy.h>
> +#include <linux/sizes.h>
> +#include <fcntl.h>
> +#include <fs.h>
> +#include <mach/cyclone5-regs.h>
> +
> +static int phy_fixup(struct phy_device *dev)
> +{
> +	/*
> +	 * min rx data delay, max rx/tx clock delay,
> +	 * min rx/tx control delay
> +	 */
> +	phy_write_mmd_indirect(dev, 4, 2, 0);
> +	phy_write_mmd_indirect(dev, 5, 2, 0);
> +	phy_write_mmd_indirect(dev, 8, 2, 0x003ff);
> +	return 0;
> +}
> +
> +static int socfpga_init(void)
> +{
> +	if (!of_machine_is_compatible("terasic,de10-nano"))
> +		return 0;
> +
> +	if (IS_ENABLED(CONFIG_PHYLIB))
> +		phy_register_fixup_for_uid(PHY_ID_KSZ9031, MICREL_PHY_ID_MASK, phy_fixup);
> +
> +	return 0;
> +}
> +console_initcall(socfpga_init);
> diff --git a/arch/arm/boards/terasic-de10-nano/iocsr_config_cyclone5.c b/arch/arm/boards/terasic-de10-nano/iocsr_config_cyclone5.c
> new file mode 100644
> index 000000000..c1291dea4
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/iocsr_config_cyclone5.c
> @@ -0,0 +1,678 @@
> +/* GENERATED FILE - DO NOT EDIT */
> +/*
> + * Copyright Altera Corporation (C) 2012-2014. All rights reserved
> + *
> + * SPDX-License-Identifier:    BSD-3-Clause
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions are met:
> + *    * Redistributions of source code must retain the above copyright
> + *      notice, this list of conditions and the following disclaimer.
> + *    * Redistributions in binary form must reproduce the above copyright
> + *      notice, this list of conditions and the following disclaimer in the
> + *      documentation and/or other materials provided with the distribution.
> + *    * Neither the name of Altera Corporation nor the
> + *      names of its contributors may be used to endorse or promote products
> + *      derived from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> + * DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +
> +#include <mach/cyclone5-scan-manager.h>
> +
> +static const unsigned long iocsr_scan_chain0_table[((CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH / 32) + 1)]
> +    = {
> +	0x00000000,
> +	0x00000000,
> +	0x0FF00000,
> +	0xC0000000,
> +	0x0000003F,
> +	0x00008000,
> +	0x00060180,
> +	0x18060000,
> +	0x18000000,
> +	0x00018060,
> +	0x00000000,
> +	0x00004000,
> +	0x000300C0,
> +	0x0C030000,
> +	0x0C000000,
> +	0x00000030,
> +	0x0000C030,
> +	0x00002000,
> +	0x00020000,
> +	0x06018000,
> +	0x06000000,
> +	0x00000018,
> +	0x00006018,
> +	0x00001000,
> +};
> +
> +static const unsigned long iocsr_scan_chain1_table[((CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH / 32) + 1)]
> +    = {
> +	0x00100000,
> +	0x300C0000,
> +	0x300000C0,
> +	0x000000C0,
> +	0x000300C0,
> +	0x00008000,
> +	0x00060180,
> +	0x20000000,
> +	0x00000000,
> +	0x00000080,
> +	0x00020000,
> +	0x00004000,
> +	0x000300C0,
> +	0x10000000,
> +	0x0C000000,
> +	0x00000030,
> +	0x0000C030,
> +	0x00002000,
> +	0x00020000,
> +	0x06018000,
> +	0x01FE0000,
> +	0xF8000000,
> +	0x00000007,
> +	0x00001000,
> +	0x00010000,
> +	0x04000000,
> +	0x00000000,
> +	0x00000010,
> +	0x00004000,
> +	0x00000800,
> +	0x00000000,
> +	0x00000000,
> +	0x00000000,
> +	0x00000008,
> +	0x00002000,
> +	0x00000400,
> +	0x00000000,
> +	0x00C03000,
> +	0x00000003,
> +	0x00000000,
> +	0x00000000,
> +	0x00000200,
> +	0x00601806,
> +	0x00000000,
> +	0x80600000,
> +	0x80000601,
> +	0x00000601,
> +	0x00000100,
> +	0x00300C03,
> +	0xC0300C00,
> +	0xC0300000,
> +	0xC0000300,
> +	0x000C0300,
> +	0x00000080,
> +};
> +
> +static const unsigned long iocsr_scan_chain2_table[((CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH / 32) + 1)]
> +    = {
> +	0x300C0300,
> +	0x00000000,
> +	0x0FF00000,
> +	0x00000000,
> +	0x000300C0,
> +	0x00008000,
> +	0x00080000,
> +	0x18060000,
> +	0x18000000,
> +	0x00018060,
> +	0x00020000,
> +	0x00004000,
> +	0x200300C0,
> +	0x10000000,
> +	0x00000000,
> +	0x00000040,
> +	0x00010000,
> +	0x00002000,
> +	0x10018060,
> +	0x06018000,
> +	0x06000000,
> +	0x00010018,
> +	0x00006018,
> +	0x00001000,
> +	0x00010000,
> +	0x00000000,
> +	0x03000000,
> +	0x0000800C,
> +	0x00C0300C,
> +	0x00000800,
> +};
> +
> +static const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH / 32) + 1)]
> +    = {
> +	0x0C420D80,
> +	0x082000FF,
> +	0x0A804001,
> +	0x07900000,
> +	0x08020000,
> +	0x00100000,
> +	0x0A800000,
> +	0x07900000,
> +	0x08020000,
> +	0x00100000,
> +	0xC8800000,
> +	0x00003001,
> +	0x00C00722,
> +	0x00000000,
> +	0x00000021,
> +	0x82000004,
> +	0x05400000,
> +	0x03C80000,
> +	0x04010000,
> +	0x00080000,
> +	0x05400000,
> +	0x03C80000,
> +	0x05400000,
> +	0x03C80000,
> +	0xE4400000,
> +	0x00001800,
> +	0x00600391,
> +	0x800E4400,
> +	0x00000001,
> +	0x40000002,
> +	0x02A00000,
> +	0x01E40000,
> +	0x02A00000,
> +	0x01E40000,
> +	0x02A00000,
> +	0x01E40000,
> +	0x02A00000,
> +	0x01E40000,
> +	0x72200000,
> +	0x80000C00,
> +	0x003001C8,
> +	0xC0072200,
> +	0x1C880000,
> +	0x20000300,
> +	0x00040000,
> +	0x50670000,
> +	0x00000010,
> +	0x24590000,
> +	0x00001000,
> +	0xA0000034,
> +	0x0D000001,
> +	0xC0680618,
> +	0x45034071,
> +	0x0A281A01,
> +	0x806180D0,
> +	0x34071C06,
> +	0x01A034D0,
> +	0x180D0000,
> +	0x71C06806,
> +	0x01450340,
> +	0xD000001A,
> +	0x0680E380,
> +	0x10040000,
> +	0x00200000,
> +	0x10040000,
> +	0x00200000,
> +	0x15000000,
> +	0x0F200000,
> +	0x15000000,
> +	0x0F200000,
> +	0x01FE0000,
> +	0x00000000,
> +	0x01800E44,
> +	0x00391000,
> +	0x007F8006,
> +	0x00000000,
> +	0x0A800001,
> +	0x07900000,
> +	0x0A800000,
> +	0x07900000,
> +	0x0A800000,
> +	0x07900000,
> +	0x08020000,
> +	0x00100000,
> +	0xC8800000,
> +	0x00003001,
> +	0x00C00722,
> +	0x00000FF0,
> +	0x72200000,
> +	0x80000C00,
> +	0x05400000,
> +	0x02480000,
> +	0x04000000,
> +	0x00080000,
> +	0x05400000,
> +	0x03C80000,
> +	0x05400000,
> +	0x03C80000,
> +	0x6A1C0000,
> +	0x00001800,
> +	0x00600391,
> +	0x800E4400,
> +	0x1A870001,
> +	0x40000600,
> +	0x02A00040,
> +	0x01E40000,
> +	0x02A00000,
> +	0x01E40000,
> +	0x02A00000,
> +	0x01E40000,
> +	0x02A00000,
> +	0x01E40000,
> +	0x72200000,
> +	0x80000C00,
> +	0x003001C8,
> +	0xC0072200,
> +	0x1C880000,
> +	0x20000300,
> +	0x00040000,
> +	0x50670000,
> +	0x00000010,
> +	0x24590000,
> +	0x00001000,
> +	0xA0000034,
> +	0x0D000001,
> +	0xC0680618,
> +	0x45034071,
> +	0x0A281A01,
> +	0x806180D0,
> +	0x34071C06,
> +	0x01A00040,
> +	0x180D0002,
> +	0x71C06806,
> +	0x01450340,
> +	0xD00A281A,
> +	0x06806180,
> +	0x10040000,
> +	0x00200000,
> +	0x10040000,
> +	0x00200000,
> +	0x15000000,
> +	0x0F200000,
> +	0x15000000,
> +	0x0F200000,
> +	0x01FE0000,
> +	0x00000000,
> +	0x01800E44,
> +	0x00391000,
> +	0x007F8006,
> +	0x00000000,
> +	0x99300001,
> +	0x34343400,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0x00040100,
> +	0x00000800,
> +	0x00000000,
> +	0x00001208,
> +	0x00482000,
> +	0x01000000,
> +	0x00000000,
> +	0x00410482,
> +	0x0006A000,
> +	0x0001B400,
> +	0x00020000,
> +	0x00000400,
> +	0x0002A000,
> +	0x0001E400,
> +	0x5506A000,
> +	0x00E1D400,
> +	0x00000000,
> +	0xC880090C,
> +	0x00003001,
> +	0x90400000,
> +	0x00000000,
> +	0x2020C243,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x00010040,
> +	0x00000200,
> +	0x00000000,
> +	0x00000482,
> +	0x00120800,
> +	0x00002000,
> +	0x80000000,
> +	0x00104120,
> +	0x00000200,
> +	0xAC0D5F80,
> +	0xFFFFFFFF,
> +	0x14F3690D,
> +	0x1A041414,
> +	0x00D00000,
> +	0x0C864000,
> +	0x79E47A03,
> +	0xCAAAA3DD,
> +	0xF6D5551E,
> +	0x0352D348,
> +	0x821A0000,
> +	0x0000D000,
> +	0x030C0680,
> +	0xD559647A,
> +	0x1ECAAAA3,
> +	0xC8F6D965,
> +	0x00034AB2,
> +	0x00080200,
> +	0x00001000,
> +	0x00080200,
> +	0x00001000,
> +	0x000A8000,
> +	0x00075000,
> +	0x541A8000,
> +	0x03875001,
> +	0x10000000,
> +	0x00000000,
> +	0x0080C000,
> +	0x41000000,
> +	0x00003FC2,
> +	0x00820000,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0x00040100,
> +	0x00000800,
> +	0x00000000,
> +	0x00001208,
> +	0x00482000,
> +	0x00008000,
> +	0x00000000,
> +	0x00410482,
> +	0x0006A000,
> +	0x0001B400,
> +	0x00020000,
> +	0x00000400,
> +	0x00020080,
> +	0x00000400,
> +	0x5506A000,
> +	0x00E1D400,
> +	0x00000000,
> +	0x0000090C,
> +	0x00000010,
> +	0x90400000,
> +	0x00000000,
> +	0x2020C243,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x00015000,
> +	0x0000F200,
> +	0x00000000,
> +	0x00000482,
> +	0x00120800,
> +	0x00600391,
> +	0x80000000,
> +	0x00104120,
> +	0x00000200,
> +	0xAC0D5F80,
> +	0xFFFFFFFF,
> +	0x14F3690D,
> +	0x1A041414,
> +	0x00D00000,
> +	0x0C864000,
> +	0x79E47A03,
> +	0x8B2CA3DD,
> +	0xF6D9651E,
> +	0x034AB2C8,
> +	0x821A0041,
> +	0x0000D000,
> +	0x00000680,
> +	0xD559647A,
> +	0x1E8B2CA3,
> +	0xC8F6D965,
> +	0x00034AB2,
> +	0x00080200,
> +	0x00001000,
> +	0x00080200,
> +	0x00001000,
> +	0x000A8000,
> +	0x00075000,
> +	0x541A8000,
> +	0x03875001,
> +	0x10000000,
> +	0x00000000,
> +	0x0080C000,
> +	0x41000000,
> +	0x04000002,
> +	0x00820000,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0x00040100,
> +	0x00000800,
> +	0x00000000,
> +	0x00001208,
> +	0x00482000,
> +	0x00008000,
> +	0x00000000,
> +	0x00410482,
> +	0x0006A000,
> +	0x0001B400,
> +	0x00020000,
> +	0x00000400,
> +	0x0002A000,
> +	0x0001E400,
> +	0x5506A000,
> +	0x00E1D400,
> +	0x00000000,
> +	0xC880090C,
> +	0x00003001,
> +	0x90400000,
> +	0x00000000,
> +	0x2020C243,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x00010040,
> +	0x00000200,
> +	0x00000000,
> +	0x00000482,
> +	0x00120800,
> +	0x00002000,
> +	0x80000000,
> +	0x00104120,
> +	0x00000200,
> +	0xAC0D5F80,
> +	0xFFFFFFFF,
> +	0x14F3690D,
> +	0x1A041414,
> +	0x00D00000,
> +	0x14864000,
> +	0x59647A05,
> +	0x8AAAA3D5,
> +	0xF6D9651E,
> +	0x034AB2C8,
> +	0x821A0000,
> +	0x0000D000,
> +	0x00000680,
> +	0xD559647A,
> +	0x1E8B2CA3,
> +	0xC8F6D965,
> +	0x00034AB2,
> +	0x00080200,
> +	0x00001000,
> +	0x00080200,
> +	0x00001000,
> +	0x000A8000,
> +	0x00075000,
> +	0x541A8000,
> +	0x03875001,
> +	0x10000000,
> +	0x00000000,
> +	0x0080C000,
> +	0x41000000,
> +	0x04000002,
> +	0x00820000,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0xAA0D4000,
> +	0x01C3A800,
> +	0x00040100,
> +	0x00000800,
> +	0x00000000,
> +	0x00001208,
> +	0x00482000,
> +	0x00008000,
> +	0x00000000,
> +	0x00410482,
> +	0x0006A000,
> +	0x0001B400,
> +	0x00020000,
> +	0x00000400,
> +	0x00020080,
> +	0x00000400,
> +	0x5506A000,
> +	0x00E1D400,
> +	0x00000000,
> +	0x0000090C,
> +	0x00000010,
> +	0x90400000,
> +	0x00000000,
> +	0x2020C243,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x2A835000,
> +	0x0070EA00,
> +	0x00010040,
> +	0x00000200,
> +	0x00000000,
> +	0x00000482,
> +	0x00120800,
> +	0x00400000,
> +	0x80000000,
> +	0x00104120,
> +	0x00000200,
> +	0xAC0D5F80,
> +	0xFFFFFFFF,
> +	0x14F1690D,
> +	0x1A041414,
> +	0x00D00000,
> +	0x14864000,
> +	0x59647A05,
> +	0x8B2CA3D5,
> +	0xF6D9651E,
> +	0x0352D348,
> +	0x821A0000,
> +	0x0000D000,
> +	0x00000680,
> +	0xD559647A,
> +	0x1E8B2CA3,
> +	0x48F6D965,
> +	0x000352D3,
> +	0x00080200,
> +	0x00001000,
> +	0x00080200,
> +	0x00001000,
> +	0x000A8000,
> +	0x00075000,
> +	0x541A8000,
> +	0x03875001,
> +	0x10000000,
> +	0x00000000,
> +	0x0080C000,
> +	0x41000000,
> +	0x04000002,
> +	0x00820000,
> +	0x00489800,
> +	0x801A1A1A,
> +	0x00000200,
> +	0x80000004,
> +	0x00000200,
> +	0x80000004,
> +	0x00000200,
> +	0x80000004,
> +	0x00000200,
> +	0x00000004,
> +	0x00040000,
> +	0x10000000,
> +	0x00000000,
> +	0x00000040,
> +	0x00010000,
> +	0x40002000,
> +	0x00000100,
> +	0x40000002,
> +	0x00000100,
> +	0x40000002,
> +	0x00000100,
> +	0x40000002,
> +	0x00000100,
> +	0x00000002,
> +	0x00020000,
> +	0x08000000,
> +	0x00000000,
> +	0x00000020,
> +	0x00008000,
> +	0x20001000,
> +	0x00000080,
> +	0x20000001,
> +	0x00000080,
> +	0x20000001,
> +	0x00000080,
> +	0x20000001,
> +	0x00000080,
> +	0x00000001,
> +	0x00010000,
> +	0x04000000,
> +	0x00FF0000,
> +	0x00000000,
> +	0x00004000,
> +	0x00000800,
> +	0xC0000001,
> +	0x00041419,
> +	0x40000000,
> +	0x04000816,
> +	0x000D0000,
> +	0x00006800,
> +	0x00000340,
> +	0xD000001A,
> +	0x06800000,
> +	0x00340000,
> +	0x0001A000,
> +	0x00000D00,
> +	0x40000068,
> +	0x1A000003,
> +	0x00D00000,
> +	0x00068000,
> +	0x00003400,
> +	0x000001A0,
> +	0x00000401,
> +	0x00000008,
> +	0x00000401,
> +	0x00000008,
> +	0x00000401,
> +	0x00000008,
> +	0x00000401,
> +	0x80000008,
> +	0x0000007F,
> +	0x20000000,
> +	0x00000000,
> +	0xE0000080,
> +	0x0000001F,
> +	0x00004000,
> +};
> diff --git a/arch/arm/boards/terasic-de10-nano/lowlevel.c b/arch/arm/boards/terasic-de10-nano/lowlevel.c
> new file mode 100644
> index 000000000..d80cea6f2
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/lowlevel.c
> @@ -0,0 +1,13 @@
> +#include "sdram_config.h"
> +#include "pinmux_config.c"
> +#include "pll_config.h"
> +#include "sequencer_defines.h"
> +#include "sequencer_auto.h"
> +#include "sequencer_auto_inst_init.c"
> +#include "sequencer_auto_ac_init.c"
> +#include "iocsr_config_cyclone5.c"
> +
> +#include <mach/lowlevel.h>
> +
> +SOCFPGA_C5_ENTRY(start_socfpga_de10_nano, socfpga_cyclone5_de10_nano, SZ_1G);
> +SOCFPGA_C5_XLOAD_ENTRY(start_socfpga_de10_nano_xload, SZ_1G);
> diff --git a/arch/arm/boards/terasic-de10-nano/pinmux_config.c b/arch/arm/boards/terasic-de10-nano/pinmux_config.c
> new file mode 100644
> index 000000000..7dbe1c1d1
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/pinmux_config.c
> @@ -0,0 +1,241 @@
> +/* GENERATED FILE - DO NOT EDIT */
> +/*
> + * Copyright Altera Corporation (C) 2012-2014. All rights reserved
> + *
> + * SPDX-License-Identifier:    BSD-3-Clause
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions are met:
> + *    * Redistributions of source code must retain the above copyright
> + *      notice, this list of conditions and the following disclaimer.
> + *    * Redistributions in binary form must reproduce the above copyright
> + *      notice, this list of conditions and the following disclaimer in the
> + *      documentation and/or other materials provided with the distribution.
> + *    * Neither the name of Altera Corporation nor the
> + *      names of its contributors may be used to endorse or promote products
> + *      derived from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> + * DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +
> +#include <common.h>
> +
> +/* pin MUX configuration data */
> +static unsigned long sys_mgr_init_table[] = {
> +	0,			/* EMACIO0 */
> +	2,			/* EMACIO1 */
> +	2,			/* EMACIO2 */
> +	2,			/* EMACIO3 */
> +	2,			/* EMACIO4 */
> +	2,			/* EMACIO5 */
> +	2,			/* EMACIO6 */
> +	2,			/* EMACIO7 */
> +	2,			/* EMACIO8 */
> +	0,			/* EMACIO9 */
> +	2,			/* EMACIO10 */
> +	2,			/* EMACIO11 */
> +	2,			/* EMACIO12 */
> +	2,			/* EMACIO13 */
> +	0,			/* EMACIO14 */
> +	0,			/* EMACIO15 */
> +	0,			/* EMACIO16 */
> +	0,			/* EMACIO17 */
> +	0,			/* EMACIO18 */
> +	0,			/* EMACIO19 */
> +	3,			/* FLASHIO0 */
> +	0,			/* FLASHIO1 */
> +	3,			/* FLASHIO2 */
> +	3,			/* FLASHIO3 */
> +	0,			/* FLASHIO4 */
> +	0,			/* FLASHIO5 */
> +	0,			/* FLASHIO6 */
> +	0,			/* FLASHIO7 */
> +	0,			/* FLASHIO8 */
> +	3,			/* FLASHIO9 */
> +	3,			/* FLASHIO10 */
> +	3,			/* FLASHIO11 */
> +	0,			/* GENERALIO0 */
> +	1,			/* GENERALIO1 */
> +	1,			/* GENERALIO2 */
> +	1,			/* GENERALIO3 */
> +	1,			/* GENERALIO4 */
> +	0,			/* GENERALIO5 */
> +	0,			/* GENERALIO6 */
> +	1,			/* GENERALIO7 */
> +	1,			/* GENERALIO8 */
> +	0,			/* GENERALIO9 */
> +	0,			/* GENERALIO10 */
> +	0,			/* GENERALIO11 */
> +	0,			/* GENERALIO12 */
> +	0,			/* GENERALIO13 */
> +	0,			/* GENERALIO14 */
> +	1,			/* GENERALIO15 */
> +	1,			/* GENERALIO16 */
> +	1,			/* GENERALIO17 */
> +	1,			/* GENERALIO18 */
> +	0,			/* GENERALIO19 */
> +	0,			/* GENERALIO20 */
> +	0,			/* GENERALIO21 */
> +	0,			/* GENERALIO22 */
> +	0,			/* GENERALIO23 */
> +	0,			/* GENERALIO24 */
> +	0,			/* GENERALIO25 */
> +	0,			/* GENERALIO26 */
> +	0,			/* GENERALIO27 */
> +	0,			/* GENERALIO28 */
> +	0,			/* GENERALIO29 */
> +	0,			/* GENERALIO30 */
> +	0,			/* GENERALIO31 */
> +	2,			/* MIXED1IO0 */
> +	2,			/* MIXED1IO1 */
> +	2,			/* MIXED1IO2 */
> +	2,			/* MIXED1IO3 */
> +	2,			/* MIXED1IO4 */
> +	2,			/* MIXED1IO5 */
> +	2,			/* MIXED1IO6 */
> +	2,			/* MIXED1IO7 */
> +	2,			/* MIXED1IO8 */
> +	2,			/* MIXED1IO9 */
> +	2,			/* MIXED1IO10 */
> +	2,			/* MIXED1IO11 */
> +	2,			/* MIXED1IO12 */
> +	2,			/* MIXED1IO13 */
> +	0,			/* MIXED1IO14 */
> +	0,			/* MIXED1IO15 */
> +	0,			/* MIXED1IO16 */
> +	0,			/* MIXED1IO17 */
> +	0,			/* MIXED1IO18 */
> +	0,			/* MIXED1IO19 */
> +	0,			/* MIXED1IO20 */
> +	0,			/* MIXED1IO21 */
> +	0,			/* MIXED2IO0 */
> +	0,			/* MIXED2IO1 */
> +	0,			/* MIXED2IO2 */
> +	0,			/* MIXED2IO3 */
> +	0,			/* MIXED2IO4 */
> +	0,			/* MIXED2IO5 */
> +	0,			/* MIXED2IO6 */
> +	0,			/* MIXED2IO7 */
> +	0,			/* GPLINMUX48 */
> +	0,			/* GPLINMUX49 */
> +	0,			/* GPLINMUX50 */
> +	0,			/* GPLINMUX51 */
> +	0,			/* GPLINMUX52 */
> +	0,			/* GPLINMUX53 */
> +	0,			/* GPLINMUX54 */
> +	0,			/* GPLINMUX55 */
> +	0,			/* GPLINMUX56 */
> +	0,			/* GPLINMUX57 */
> +	0,			/* GPLINMUX58 */
> +	0,			/* GPLINMUX59 */
> +	0,			/* GPLINMUX60 */
> +	0,			/* GPLINMUX61 */
> +	0,			/* GPLINMUX62 */
> +	0,			/* GPLINMUX63 */
> +	0,			/* GPLINMUX64 */
> +	0,			/* GPLINMUX65 */
> +	0,			/* GPLINMUX66 */
> +	0,			/* GPLINMUX67 */
> +	0,			/* GPLINMUX68 */
> +	0,			/* GPLINMUX69 */
> +	0,			/* GPLINMUX70 */
> +	1,			/* GPLMUX0 */
> +	1,			/* GPLMUX1 */
> +	1,			/* GPLMUX2 */
> +	1,			/* GPLMUX3 */
> +	1,			/* GPLMUX4 */
> +	1,			/* GPLMUX5 */
> +	1,			/* GPLMUX6 */
> +	1,			/* GPLMUX7 */
> +	1,			/* GPLMUX8 */
> +	1,			/* GPLMUX9 */
> +	1,			/* GPLMUX10 */
> +	1,			/* GPLMUX11 */
> +	1,			/* GPLMUX12 */
> +	1,			/* GPLMUX13 */
> +	1,			/* GPLMUX14 */
> +	1,			/* GPLMUX15 */
> +	1,			/* GPLMUX16 */
> +	1,			/* GPLMUX17 */
> +	1,			/* GPLMUX18 */
> +	1,			/* GPLMUX19 */
> +	1,			/* GPLMUX20 */
> +	1,			/* GPLMUX21 */
> +	1,			/* GPLMUX22 */
> +	1,			/* GPLMUX23 */
> +	1,			/* GPLMUX24 */
> +	1,			/* GPLMUX25 */
> +	1,			/* GPLMUX26 */
> +	1,			/* GPLMUX27 */
> +	1,			/* GPLMUX28 */
> +	1,			/* GPLMUX29 */
> +	1,			/* GPLMUX30 */
> +	1,			/* GPLMUX31 */
> +	1,			/* GPLMUX32 */
> +	1,			/* GPLMUX33 */
> +	1,			/* GPLMUX34 */
> +	1,			/* GPLMUX35 */
> +	1,			/* GPLMUX36 */
> +	1,			/* GPLMUX37 */
> +	1,			/* GPLMUX38 */
> +	1,			/* GPLMUX39 */
> +	1,			/* GPLMUX40 */
> +	1,			/* GPLMUX41 */
> +	1,			/* GPLMUX42 */
> +	1,			/* GPLMUX43 */
> +	1,			/* GPLMUX44 */
> +	1,			/* GPLMUX45 */
> +	1,			/* GPLMUX46 */
> +	1,			/* GPLMUX47 */
> +	1,			/* GPLMUX48 */
> +	1,			/* GPLMUX49 */
> +	1,			/* GPLMUX50 */
> +	1,			/* GPLMUX51 */
> +	1,			/* GPLMUX52 */
> +	1,			/* GPLMUX53 */
> +	1,			/* GPLMUX54 */
> +	1,			/* GPLMUX55 */
> +	1,			/* GPLMUX56 */
> +	1,			/* GPLMUX57 */
> +	1,			/* GPLMUX58 */
> +	1,			/* GPLMUX59 */
> +	1,			/* GPLMUX60 */
> +	1,			/* GPLMUX61 */
> +	1,			/* GPLMUX62 */
> +	1,			/* GPLMUX63 */
> +	1,			/* GPLMUX64 */
> +	1,			/* GPLMUX65 */
> +	1,			/* GPLMUX66 */
> +	1,			/* GPLMUX67 */
> +	1,			/* GPLMUX68 */
> +	1,			/* GPLMUX69 */
> +	1,			/* GPLMUX70 */
> +	0,			/* NANDUSEFPGA */
> +	0,			/* UART0USEFPGA */
> +	0,			/* RGMII1USEFPGA */
> +	0,			/* SPIS0USEFPGA */
> +	0,			/* CAN0USEFPGA */
> +	0,			/* I2C0USEFPGA */
> +	0,			/* SDMMCUSEFPGA */
> +	0,			/* QSPIUSEFPGA */
> +	0,			/* SPIS1USEFPGA */
> +	0,			/* RGMII0USEFPGA */
> +	0,			/* UART1USEFPGA */
> +	0,			/* CAN1USEFPGA */
> +	0,			/* USB1USEFPGA */
> +	0,			/* I2C3USEFPGA */
> +	0,			/* I2C2USEFPGA */
> +	0,			/* I2C1USEFPGA */
> +	0,			/* SPIM1USEFPGA */
> +	0,			/* USB0USEFPGA */
> +	0			/* SPIM0USEFPGA */
> +};
> diff --git a/arch/arm/boards/terasic-de10-nano/pll_config.h b/arch/arm/boards/terasic-de10-nano/pll_config.h
> new file mode 100644
> index 000000000..d78eaae98
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/pll_config.h
> @@ -0,0 +1,107 @@
> +/* GENERATED FILE - DO NOT EDIT */
> +/*
> + * Copyright Altera Corporation (C) 2012-2014. All rights reserved
> + *
> + * SPDX-License-Identifier:    BSD-3-Clause
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions are met:
> + *    * Redistributions of source code must retain the above copyright
> + *      notice, this list of conditions and the following disclaimer.
> + *    * Redistributions in binary form must reproduce the above copyright
> + *      notice, this list of conditions and the following disclaimer in the
> + *      documentation and/or other materials provided with the distribution.
> + *    * Neither the name of Altera Corporation nor the
> + *      names of its contributors may be used to endorse or promote products
> + *      derived from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> + * DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +
> +#ifndef _PRELOADER_PLL_CONFIG_H_
> +#define _PRELOADER_PLL_CONFIG_H_
> +
> +#define CONFIG_HPS_DBCTRL_STAYOSC1 (1)
> +
> +#define CONFIG_HPS_MAINPLLGRP_VCO_DENOM (0)
> +#define CONFIG_HPS_MAINPLLGRP_VCO_NUMER (63)
> +#define CONFIG_HPS_MAINPLLGRP_MPUCLK_CNT (0)
> +#define CONFIG_HPS_MAINPLLGRP_MAINCLK_CNT (0)
> +#define CONFIG_HPS_MAINPLLGRP_DBGATCLK_CNT (0)
> +#define CONFIG_HPS_MAINPLLGRP_MAINQSPICLK_CNT (511)
> +#define CONFIG_HPS_MAINPLLGRP_MAINNANDSDMMCCLK_CNT (511)
> +#define CONFIG_HPS_MAINPLLGRP_CFGS2FUSER0CLK_CNT (15)
> +#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L3MPCLK (1)
> +#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L3SPCLK (1)
> +#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L4MPCLK (1)
> +#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L4SPCLK (1)
> +#define CONFIG_HPS_MAINPLLGRP_DBGDIV_DBGATCLK (0)
> +#define CONFIG_HPS_MAINPLLGRP_DBGDIV_DBGCLK (1)
> +#define CONFIG_HPS_MAINPLLGRP_TRACEDIV_TRACECLK (0)
> +#define CONFIG_HPS_MAINPLLGRP_L4SRC_L4MP (1)
> +#define CONFIG_HPS_MAINPLLGRP_L4SRC_L4SP (1)
> +
> +#define CONFIG_HPS_PERPLLGRP_VCO_DENOM (0)
> +#define CONFIG_HPS_PERPLLGRP_VCO_NUMER (39)
> +#define CONFIG_HPS_PERPLLGRP_VCO_PSRC (0)
> +#define CONFIG_HPS_PERPLLGRP_EMAC0CLK_CNT (511)
> +#define CONFIG_HPS_PERPLLGRP_EMAC1CLK_CNT (3)
> +#define CONFIG_HPS_PERPLLGRP_PERQSPICLK_CNT (511)
> +#define CONFIG_HPS_PERPLLGRP_PERNANDSDMMCCLK_CNT (4)
> +#define CONFIG_HPS_PERPLLGRP_PERBASECLK_CNT (4)
> +#define CONFIG_HPS_PERPLLGRP_S2FUSER1CLK_CNT (511)
> +#define CONFIG_HPS_PERPLLGRP_DIV_USBCLK (0)
> +#define CONFIG_HPS_PERPLLGRP_DIV_SPIMCLK (0)
> +#define CONFIG_HPS_PERPLLGRP_DIV_CAN0CLK (4)
> +#define CONFIG_HPS_PERPLLGRP_DIV_CAN1CLK (4)
> +#define CONFIG_HPS_PERPLLGRP_GPIODIV_GPIODBCLK (6249)
> +#define CONFIG_HPS_PERPLLGRP_SRC_SDMMC (2)
> +#define CONFIG_HPS_PERPLLGRP_SRC_NAND (2)
> +#define CONFIG_HPS_PERPLLGRP_SRC_QSPI (1)
> +
> +#define CONFIG_HPS_SDRPLLGRP_VCO_DENOM (0)
> +#define CONFIG_HPS_SDRPLLGRP_VCO_NUMER (31)
> +#define CONFIG_HPS_SDRPLLGRP_VCO_SSRC (0)
> +#define CONFIG_HPS_SDRPLLGRP_DDRDQSCLK_CNT (1)
> +#define CONFIG_HPS_SDRPLLGRP_DDRDQSCLK_PHASE (0)
> +#define CONFIG_HPS_SDRPLLGRP_DDR2XDQSCLK_CNT (0)
> +#define CONFIG_HPS_SDRPLLGRP_DDR2XDQSCLK_PHASE (0)
> +#define CONFIG_HPS_SDRPLLGRP_DDRDQCLK_CNT (1)
> +#define CONFIG_HPS_SDRPLLGRP_DDRDQCLK_PHASE (4)
> +#define CONFIG_HPS_SDRPLLGRP_S2FUSER2CLK_CNT (4)
> +#define CONFIG_HPS_SDRPLLGRP_S2FUSER2CLK_PHASE (0)
> +
> +#define CONFIG_HPS_CLK_OSC1_HZ (25000000)
> +#define CONFIG_HPS_CLK_OSC2_HZ (25000000)
> +#define CONFIG_HPS_CLK_F2S_SDR_REF_HZ (0)
> +#define CONFIG_HPS_CLK_F2S_PER_REF_HZ (0)
> +#define CONFIG_HPS_CLK_MAINVCO_HZ (1600000000)
> +#define CONFIG_HPS_CLK_PERVCO_HZ (1000000000)
> +#define CONFIG_HPS_CLK_SDRVCO_HZ (800000000)
> +#define CONFIG_HPS_CLK_EMAC0_HZ (1953125)
> +#define CONFIG_HPS_CLK_EMAC1_HZ (250000000)
> +#define CONFIG_HPS_CLK_USBCLK_HZ (200000000)
> +#define CONFIG_HPS_CLK_NAND_HZ (50000000)
> +#define CONFIG_HPS_CLK_SDMMC_HZ (200000000)
> +#define CONFIG_HPS_CLK_QSPI_HZ (3125000)
> +#define CONFIG_HPS_CLK_SPIM_HZ (200000000)
> +#define CONFIG_HPS_CLK_CAN0_HZ (12500000)
> +#define CONFIG_HPS_CLK_CAN1_HZ (12500000)
> +#define CONFIG_HPS_CLK_GPIODB_HZ (32000)
> +#define CONFIG_HPS_CLK_L4_MP_HZ (100000000)
> +#define CONFIG_HPS_CLK_L4_SP_HZ (100000000)
> +
> +#define CONFIG_HPS_ALTERAGRP_MPUCLK (1)
> +#define CONFIG_HPS_ALTERAGRP_MAINCLK (3)
> +#define CONFIG_HPS_ALTERAGRP_DBGATCLK (3)
> +
> +#endif /* _PRELOADER_PLL_CONFIG_H_ */
> diff --git a/arch/arm/boards/terasic-de10-nano/sdram_config.h b/arch/arm/boards/terasic-de10-nano/sdram_config.h
> new file mode 100644
> index 000000000..8f084021d
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/sdram_config.h
> @@ -0,0 +1,112 @@
> +/* GENERATED FILE - DO NOT EDIT */
> +/*
> + * Copyright Altera Corporation (C) 2012-2014. All rights reserved
> + *
> + * SPDX-License-Identifier:    BSD-3-Clause
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions are met:
> + *    * Redistributions of source code must retain the above copyright
> + *      notice, this list of conditions and the following disclaimer.
> + *    * Redistributions in binary form must reproduce the above copyright
> + *      notice, this list of conditions and the following disclaimer in the
> + *      documentation and/or other materials provided with the distribution.
> + *    * Neither the name of Altera Corporation nor the
> + *      names of its contributors may be used to endorse or promote products
> + *      derived from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> + * DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +
> +#ifndef __SDRAM_CONFIG_H
> +#define __SDRAM_CONFIG_H
> +
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMTYPE			(2)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMBL			(8)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ADDRORDER		(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCEN			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCCORREN		(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_REORDEREN		(1)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_STARVELIMIT		(10)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_DQSTRKEN			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_NODMPINS			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCWL			(7)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_AL			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCL			(7)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRRD			(3)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TFAW			(15)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRFC			(120)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TREFI		(3120)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRCD		(6)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRP		(6)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWR		(6)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWTR		(4)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRTP			(3)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRAS			(14)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRC			(20)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TMRD			(4)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TCCD			(4)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING4_SELFRFSHEXIT		(512)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING4_PWRDOWNEXIT		(3)
> +#define CONFIG_HPS_SDR_CTRLCFG_LOWPWRTIMING_AUTOPDCYCLES	(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_LOWPWRTIMING_CLKDISABLECYCLES	(8)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_COLBITS		(10)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_ROWBITS		(15)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_BANKBITS		(3)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_CSBITS			(1)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMIFWIDTH_IFWIDTH		(32)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMDEVWIDTH_DEVWIDTH		(8)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMINTR_INTREN			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_LOWPWREQ_SELFRFSHMASK		(3)
> +#define CONFIG_HPS_SDR_CTRLCFG_STATICCFG_MEMBL			(2)
> +#define CONFIG_HPS_SDR_CTRLCFG_STATICCFG_USEECCASDATA		(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_CTRLWIDTH_CTRLWIDTH		(2)
> +#define CONFIG_HPS_SDR_CTRLCFG_PORTCFG_AUTOPCHEN		(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_FIFOCFG_SYNCMODE			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_FIFOCFG_INCSYNC			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPPRIORITY_USERPRIORITY		(0x0)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_0_STATICWEIGHT_31_0	(0x21084210)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_STATICWEIGHT_49_32	(0x10441)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_SUMOFWEIGHT_13_0	(0x78)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_2_SUMOFWEIGHT_45_14	(0x0)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_3_SUMOFWEIGHT_63_46	(0x0)
> +#define CONFIG_HPS_SDR_CTRLCFG_PHYCTRL_PHYCTRL_0		(0x200)
> +
> +#define CONFIG_HPS_SDR_CTRLCFG_CPORTWIDTH_CPORTWIDTH		(0x44555)
> +#define CONFIG_HPS_SDR_CTRLCFG_CPORTWMAP_CPORTWMAP		(0x2C011000)
> +#define CONFIG_HPS_SDR_CTRLCFG_CPORTRMAP_CPORTRMAP		(0xB00088)
> +#define CONFIG_HPS_SDR_CTRLCFG_RFIFOCMAP_RFIFOCMAP		(0x760210)
> +#define CONFIG_HPS_SDR_CTRLCFG_WFIFOCMAP_WFIFOCMAP		(0x980543)
> +#define CONFIG_HPS_SDR_CTRLCFG_CPORTRDWR_CPORTRDWR		(0x5A56A)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_0_THRESHOLD1_31_0	(0x20820820)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_1_THRESHOLD1_59_32	(0x8208208)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_1_THRESHOLD2_3_0	(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_2_THRESHOLD2_35_4	(0x41041041)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPPACING_3_THRESHOLD2_59_36	(0x410410)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_0_THRESHOLDRSTCYCLES_31_0 \
> +(0x01010101)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_1_THRESHOLDRSTCYCLES_63_32 \
> +(0x01010101)
> +#define CONFIG_HPS_SDR_CTRLCFG_MPTHRESHOLDRST_2_THRESHOLDRSTCYCLES_79_64 \
> +(0x0101)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMODT_READ			(0)
> +#define CONFIG_HPS_SDR_CTRLCFG_DRAMODT_WRITE			(1)
> +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_READ_PORT_USED	(0xF)
> +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_WRITE_PORT_USED	(0xF)
> +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_COMMAND_PORT_USED	(0x1)
> +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST			(0x1FF)
> +
> +#define CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR (2)
> +#define CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR_BC (2)
> +#define CONFIG_HPS_SDR_CTRLCFG_EXTRATIME1_CFG_EXTRA_CTL_CLK_RD_TO_WR_DIFF_CHIP (2)
> +
> +#endif /*#ifndef__SDRAM_CONFIG_H */
> diff --git a/arch/arm/boards/terasic-de10-nano/sequencer_auto.h b/arch/arm/boards/terasic-de10-nano/sequencer_auto.h
> new file mode 100644
> index 000000000..34dc3108a
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/sequencer_auto.h
> @@ -0,0 +1,225 @@
> +/*
> +Copyright (C) 2020  Intel Corporation. All rights reserved.
> +
> +SPDX-License-Identifier:    BSD-3-Clause
> +
> +Redistribution and use in source and binary forms, with or without
> +modification, are permitted provided that the following conditions are met:
> +    * Redistributions of source code must retain the above copyright
> +      notice, this list of conditions and the following disclaimer.
> +    * Redistributions in binary form must reproduce the above copyright
> +      notice, this list of conditions and the following disclaimer in the
> +      documentation and/or other materials provided with the distribution.
> +    * Neither the name of Intel Corporation nor the
> +      names of its contributors may be used to endorse or promote products
> +      derived from this software without specific prior written permission.
> +
> +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> +DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +*/
> +#define __RW_MGR_ac_mrs1 0x04
> +#define __RW_MGR_ac_mrs3 0x06
> +#define __RW_MGR_ac_write_bank_0_col_0_nodata_wl_1 0x1C
> +#define __RW_MGR_ac_act_1 0x11
> +#define __RW_MGR_ac_write_postdata 0x1A
> +#define __RW_MGR_ac_act_0 0x10
> +#define __RW_MGR_ac_des 0x0D
> +#define __RW_MGR_ac_init_reset_1_cke_0 0x01
> +#define __RW_MGR_ac_write_data 0x19
> +#define __RW_MGR_ac_init_reset_0_cke_0 0x00
> +#define __RW_MGR_ac_read_bank_0_1_norden 0x22
> +#define __RW_MGR_ac_pre_all 0x12
> +#define __RW_MGR_ac_mrs0_user 0x02
> +#define __RW_MGR_ac_mrs0_dll_reset 0x03
> +#define __RW_MGR_ac_read_bank_0_0 0x1D
> +#define __RW_MGR_ac_write_bank_0_col_1 0x16
> +#define __RW_MGR_ac_read_bank_0_1 0x1F
> +#define __RW_MGR_ac_write_bank_1_col_0 0x15
> +#define __RW_MGR_ac_write_bank_1_col_1 0x17
> +#define __RW_MGR_ac_write_bank_0_col_0 0x14
> +#define __RW_MGR_ac_read_bank_1_0 0x1E
> +#define __RW_MGR_ac_mrs1_mirr 0x0A
> +#define __RW_MGR_ac_read_bank_1_1 0x20
> +#define __RW_MGR_ac_des_odt_1 0x0E
> +#define __RW_MGR_ac_mrs0_dll_reset_mirr 0x09
> +#define __RW_MGR_ac_zqcl 0x07
> +#define __RW_MGR_ac_write_predata 0x18
> +#define __RW_MGR_ac_mrs0_user_mirr 0x08
> +#define __RW_MGR_ac_ref 0x13
> +#define __RW_MGR_ac_nop 0x0F
> +#define __RW_MGR_ac_rdimm 0x23
> +#define __RW_MGR_ac_mrs2_mirr 0x0B
> +#define __RW_MGR_ac_write_bank_0_col_0_nodata 0x1B
> +#define __RW_MGR_ac_read_en 0x21
> +#define __RW_MGR_ac_mrs3_mirr 0x0C
> +#define __RW_MGR_ac_mrs2 0x05
> +#define __RW_MGR_CONTENT_ac_mrs1 0x10090044
> +#define __RW_MGR_CONTENT_ac_mrs3 0x100B0000
> +#define __RW_MGR_CONTENT_ac_write_bank_0_col_0_nodata_wl_1 0x18980000
> +#define __RW_MGR_CONTENT_ac_act_1 0x106B0000
> +#define __RW_MGR_CONTENT_ac_write_postdata 0x38780000
> +#define __RW_MGR_CONTENT_ac_act_0 0x10680000
> +#define __RW_MGR_CONTENT_ac_des 0x30780000
> +#define __RW_MGR_CONTENT_ac_init_reset_1_cke_0 0x20780000
> +#define __RW_MGR_CONTENT_ac_write_data 0x3CF80000
> +#define __RW_MGR_CONTENT_ac_init_reset_0_cke_0 0x20700000
> +#define __RW_MGR_CONTENT_ac_read_bank_0_1_norden 0x10580008
> +#define __RW_MGR_CONTENT_ac_pre_all 0x10280400
> +#define __RW_MGR_CONTENT_ac_mrs0_user 0x10080431
> +#define __RW_MGR_CONTENT_ac_mrs0_dll_reset 0x10080530
> +#define __RW_MGR_CONTENT_ac_read_bank_0_0 0x13580000
> +#define __RW_MGR_CONTENT_ac_write_bank_0_col_1 0x1C980008
> +#define __RW_MGR_CONTENT_ac_read_bank_0_1 0x13580008
> +#define __RW_MGR_CONTENT_ac_write_bank_1_col_0 0x1C9B0000
> +#define __RW_MGR_CONTENT_ac_write_bank_1_col_1 0x1C9B0008
> +#define __RW_MGR_CONTENT_ac_write_bank_0_col_0 0x1C980000
> +#define __RW_MGR_CONTENT_ac_read_bank_1_0 0x135B0000
> +#define __RW_MGR_CONTENT_ac_mrs1_mirr 0x100A0024
> +#define __RW_MGR_CONTENT_ac_read_bank_1_1 0x135B0008
> +#define __RW_MGR_CONTENT_ac_des_odt_1 0x38780000
> +#define __RW_MGR_CONTENT_ac_mrs0_dll_reset_mirr 0x100804C8
> +#define __RW_MGR_CONTENT_ac_zqcl 0x10380400
> +#define __RW_MGR_CONTENT_ac_write_predata 0x38F80000
> +#define __RW_MGR_CONTENT_ac_mrs0_user_mirr 0x10080449
> +#define __RW_MGR_CONTENT_ac_ref 0x10480000
> +#define __RW_MGR_CONTENT_ac_nop 0x30780000
> +#define __RW_MGR_CONTENT_ac_rdimm 0x10780000
> +#define __RW_MGR_CONTENT_ac_mrs2_mirr 0x10090008
> +#define __RW_MGR_CONTENT_ac_write_bank_0_col_0_nodata 0x18180000
> +#define __RW_MGR_CONTENT_ac_read_en 0x33780000
> +#define __RW_MGR_CONTENT_ac_mrs3_mirr 0x100B0000
> +#define __RW_MGR_CONTENT_ac_mrs2 0x100A0010
> +
> +/*
> +Copyright (C) 2020  Intel Corporation. All rights reserved.
> +
> +SPDX-License-Identifier:    BSD-3-Clause
> +
> +Redistribution and use in source and binary forms, with or without
> +modification, are permitted provided that the following conditions are met:
> +    * Redistributions of source code must retain the above copyright
> +      notice, this list of conditions and the following disclaimer.
> +    * Redistributions in binary form must reproduce the above copyright
> +      notice, this list of conditions and the following disclaimer in the
> +      documentation and/or other materials provided with the distribution.
> +    * Neither the name of Intel Corporation nor the
> +      names of its contributors may be used to endorse or promote products
> +      derived from this software without specific prior written permission.
> +
> +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> +DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +*/
> +#define __RW_MGR_READ_B2B_WAIT2 0x6B
> +#define __RW_MGR_LFSR_WR_RD_BANK_0_WAIT 0x32
> +#define __RW_MGR_REFRESH_ALL 0x14
> +#define __RW_MGR_ZQCL 0x06
> +#define __RW_MGR_LFSR_WR_RD_BANK_0_NOP 0x23
> +#define __RW_MGR_LFSR_WR_RD_BANK_0_DQS 0x24
> +#define __RW_MGR_ACTIVATE_0_AND_1 0x0D
> +#define __RW_MGR_MRS2_MIRR 0x0A
> +#define __RW_MGR_INIT_RESET_0_CKE_0 0x6F
> +#define __RW_MGR_LFSR_WR_RD_DM_BANK_0_WAIT 0x46
> +#define __RW_MGR_ACTIVATE_1 0x0F
> +#define __RW_MGR_MRS2 0x04
> +#define __RW_MGR_LFSR_WR_RD_DM_BANK_0_WL_1 0x35
> +#define __RW_MGR_MRS1 0x03
> +#define __RW_MGR_IDLE_LOOP1 0x7B
> +#define __RW_MGR_GUARANTEED_WRITE_WAIT2 0x19
> +#define __RW_MGR_MRS3 0x05
> +#define __RW_MGR_IDLE_LOOP2 0x7A
> +#define __RW_MGR_GUARANTEED_WRITE_WAIT1 0x1F
> +#define __RW_MGR_LFSR_WR_RD_BANK_0_DATA 0x25
> +#define __RW_MGR_GUARANTEED_WRITE_WAIT3 0x1D
> +#define __RW_MGR_RDIMM_CMD 0x79
> +#define __RW_MGR_LFSR_WR_RD_DM_BANK_0_NOP 0x37
> +#define __RW_MGR_GUARANTEED_WRITE_WAIT0 0x1B
> +#define __RW_MGR_LFSR_WR_RD_DM_BANK_0_DATA 0x39
> +#define __RW_MGR_GUARANTEED_READ_CONT 0x54
> +#define __RW_MGR_REFRESH_DELAY 0x15
> +#define __RW_MGR_MRS3_MIRR 0x0B
> +#define __RW_MGR_IDLE 0x00
> +#define __RW_MGR_READ_B2B 0x59
> +#define __RW_MGR_LFSR_WR_RD_DM_BANK_0_DQS 0x38
> +#define __RW_MGR_GUARANTEED_WRITE 0x18
> +#define __RW_MGR_PRECHARGE_ALL 0x12
> +#define __RW_MGR_SGLE_READ 0x7D
> +#define __RW_MGR_MRS0_USER_MIRR 0x0C
> +#define __RW_MGR_RETURN 0x01
> +#define __RW_MGR_LFSR_WR_RD_DM_BANK_0 0x36
> +#define __RW_MGR_MRS0_USER 0x07
> +#define __RW_MGR_GUARANTEED_READ 0x4C
> +#define __RW_MGR_MRS0_DLL_RESET_MIRR 0x08
> +#define __RW_MGR_INIT_RESET_1_CKE_0 0x74
> +#define __RW_MGR_ACTIVATE_0_AND_1_WAIT2 0x10
> +#define __RW_MGR_LFSR_WR_RD_BANK_0_WL_1 0x21
> +#define __RW_MGR_MRS0_DLL_RESET 0x02
> +#define __RW_MGR_ACTIVATE_0_AND_1_WAIT1 0x0E
> +#define __RW_MGR_LFSR_WR_RD_BANK_0 0x22
> +#define __RW_MGR_CLEAR_DQS_ENABLE 0x49
> +#define __RW_MGR_MRS1_MIRR 0x09
> +#define __RW_MGR_READ_B2B_WAIT1 0x61
> +#define __RW_MGR_CONTENT_READ_B2B_WAIT2 0x00C680
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_BANK_0_WAIT 0x00A680
> +#define __RW_MGR_CONTENT_REFRESH_ALL 0x000980
> +#define __RW_MGR_CONTENT_ZQCL 0x008380
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_BANK_0_NOP 0x00E700
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_BANK_0_DQS 0x000C00
> +#define __RW_MGR_CONTENT_ACTIVATE_0_AND_1 0x000800
> +#define __RW_MGR_CONTENT_MRS2_MIRR 0x008580
> +#define __RW_MGR_CONTENT_INIT_RESET_0_CKE_0 0x000000
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_DM_BANK_0_WAIT 0x00A680
> +#define __RW_MGR_CONTENT_ACTIVATE_1 0x000880
> +#define __RW_MGR_CONTENT_MRS2 0x008280
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_DM_BANK_0_WL_1 0x00CE00
> +#define __RW_MGR_CONTENT_MRS1 0x008200
> +#define __RW_MGR_CONTENT_IDLE_LOOP1 0x00A680
> +#define __RW_MGR_CONTENT_GUARANTEED_WRITE_WAIT2 0x00CCE8
> +#define __RW_MGR_CONTENT_MRS3 0x008300
> +#define __RW_MGR_CONTENT_IDLE_LOOP2 0x008680
> +#define __RW_MGR_CONTENT_GUARANTEED_WRITE_WAIT1 0x00AC88
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_BANK_0_DATA 0x020CE0
> +#define __RW_MGR_CONTENT_GUARANTEED_WRITE_WAIT3 0x00EC88
> +#define __RW_MGR_CONTENT_RDIMM_CMD 0x009180
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_DM_BANK_0_NOP 0x00E700
> +#define __RW_MGR_CONTENT_GUARANTEED_WRITE_WAIT0 0x008CE8
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_DM_BANK_0_DATA 0x030CE0
> +#define __RW_MGR_CONTENT_GUARANTEED_READ_CONT 0x001168
> +#define __RW_MGR_CONTENT_REFRESH_DELAY 0x00A680
> +#define __RW_MGR_CONTENT_MRS3_MIRR 0x008600
> +#define __RW_MGR_CONTENT_IDLE 0x080000
> +#define __RW_MGR_CONTENT_READ_B2B 0x040E88
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_DM_BANK_0_DQS 0x000C00
> +#define __RW_MGR_CONTENT_GUARANTEED_WRITE 0x000B68
> +#define __RW_MGR_CONTENT_PRECHARGE_ALL 0x000900
> +#define __RW_MGR_CONTENT_SGLE_READ 0x040F08
> +#define __RW_MGR_CONTENT_MRS0_USER_MIRR 0x008400
> +#define __RW_MGR_CONTENT_RETURN 0x080680
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_DM_BANK_0 0x00CD80
> +#define __RW_MGR_CONTENT_MRS0_USER 0x008100
> +#define __RW_MGR_CONTENT_GUARANTEED_READ 0x001168
> +#define __RW_MGR_CONTENT_MRS0_DLL_RESET_MIRR 0x008480
> +#define __RW_MGR_CONTENT_INIT_RESET_1_CKE_0 0x000080
> +#define __RW_MGR_CONTENT_ACTIVATE_0_AND_1_WAIT2 0x00A680
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_BANK_0_WL_1 0x00CE00
> +#define __RW_MGR_CONTENT_MRS0_DLL_RESET 0x008180
> +#define __RW_MGR_CONTENT_ACTIVATE_0_AND_1_WAIT1 0x008680
> +#define __RW_MGR_CONTENT_LFSR_WR_RD_BANK_0 0x00CD80
> +#define __RW_MGR_CONTENT_CLEAR_DQS_ENABLE 0x001158
> +#define __RW_MGR_CONTENT_MRS1_MIRR 0x008500
> +#define __RW_MGR_CONTENT_READ_B2B_WAIT1 0x00A680
> diff --git a/arch/arm/boards/terasic-de10-nano/sequencer_auto_ac_init.c b/arch/arm/boards/terasic-de10-nano/sequencer_auto_ac_init.c
> new file mode 100644
> index 000000000..05f160967
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/sequencer_auto_ac_init.c
> @@ -0,0 +1,67 @@
> +/*
> +Copyright (C) 2020  Intel Corporation. All rights reserved.
> +
> +SPDX-License-Identifier:    BSD-3-Clause
> +
> +Redistribution and use in source and binary forms, with or without
> +modification, are permitted provided that the following conditions are met:
> +    * Redistributions of source code must retain the above copyright
> +      notice, this list of conditions and the following disclaimer.
> +    * Redistributions in binary form must reproduce the above copyright
> +      notice, this list of conditions and the following disclaimer in the
> +      documentation and/or other materials provided with the distribution.
> +    * Neither the name of Intel Corporation nor the
> +      names of its contributors may be used to endorse or promote products
> +      derived from this software without specific prior written permission.
> +
> +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> +DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +*/
> +
> +static const uint32_t ac_rom_init_size = 36;
> +static const uint32_t ac_rom_init[36] = {
> +	0x20700000,
> +	0x20780000,
> +	0x10080431,
> +	0x10080530,
> +	0x10090044,
> +	0x100a0010,
> +	0x100b0000,
> +	0x10380400,
> +	0x10080449,
> +	0x100804c8,
> +	0x100a0024,
> +	0x10090008,
> +	0x100b0000,
> +	0x30780000,
> +	0x38780000,
> +	0x30780000,
> +	0x10680000,
> +	0x106b0000,
> +	0x10280400,
> +	0x10480000,
> +	0x1c980000,
> +	0x1c9b0000,
> +	0x1c980008,
> +	0x1c9b0008,
> +	0x38f80000,
> +	0x3cf80000,
> +	0x38780000,
> +	0x18180000,
> +	0x18980000,
> +	0x13580000,
> +	0x135b0000,
> +	0x13580008,
> +	0x135b0008,
> +	0x33780000,
> +	0x10580008,
> +	0x10780000
> +};
> diff --git a/arch/arm/boards/terasic-de10-nano/sequencer_auto_inst_init.c b/arch/arm/boards/terasic-de10-nano/sequencer_auto_inst_init.c
> new file mode 100644
> index 000000000..2ca79c65a
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/sequencer_auto_inst_init.c
> @@ -0,0 +1,158 @@
> +/*
> +Copyright (C) 2020  Intel Corporation. All rights reserved.
> +
> +SPDX-License-Identifier:    BSD-3-Clause
> +
> +Redistribution and use in source and binary forms, with or without
> +modification, are permitted provided that the following conditions are met:
> +    * Redistributions of source code must retain the above copyright
> +      notice, this list of conditions and the following disclaimer.
> +    * Redistributions in binary form must reproduce the above copyright
> +      notice, this list of conditions and the following disclaimer in the
> +      documentation and/or other materials provided with the distribution.
> +    * Neither the name of Intel Corporation nor the
> +      names of its contributors may be used to endorse or promote products
> +      derived from this software without specific prior written permission.
> +
> +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> +DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +*/
> +
> +static const uint32_t inst_rom_init_size = 127;
> +static const uint32_t inst_rom_init[127] = {
> +	0x80000,
> +	0x80680,
> +	0x8180,
> +	0x8200,
> +	0x8280,
> +	0x8300,
> +	0x8380,
> +	0x8100,
> +	0x8480,
> +	0x8500,
> +	0x8580,
> +	0x8600,
> +	0x8400,
> +	0x800,
> +	0x8680,
> +	0x880,
> +	0xa680,
> +	0x80680,
> +	0x900,
> +	0x80680,
> +	0x980,
> +	0xa680,
> +	0x8680,
> +	0x80680,
> +	0xb68,
> +	0xcce8,
> +	0xae8,
> +	0x8ce8,
> +	0xb88,
> +	0xec88,
> +	0xa08,
> +	0xac88,
> +	0x80680,
> +	0xce00,
> +	0xcd80,
> +	0xe700,
> +	0xc00,
> +	0x20ce0,
> +	0x20ce0,
> +	0x20ce0,
> +	0x20ce0,
> +	0xd00,
> +	0x680,
> +	0x680,
> +	0x680,
> +	0x680,
> +	0x60e80,
> +	0x61080,
> +	0x61080,
> +	0x61080,
> +	0xa680,
> +	0x8680,
> +	0x80680,
> +	0xce00,
> +	0xcd80,
> +	0xe700,
> +	0xc00,
> +	0x30ce0,
> +	0x30ce0,
> +	0x30ce0,
> +	0x30ce0,
> +	0xd00,
> +	0x680,
> +	0x680,
> +	0x680,
> +	0x680,
> +	0x70e80,
> +	0x71080,
> +	0x71080,
> +	0x71080,
> +	0xa680,
> +	0x8680,
> +	0x80680,
> +	0x1158,
> +	0x6d8,
> +	0x80680,
> +	0x1168,
> +	0x7e8,
> +	0x7e8,
> +	0x87e8,
> +	0x40fe8,
> +	0x410e8,
> +	0x410e8,
> +	0x410e8,
> +	0x1168,
> +	0x7e8,
> +	0x7e8,
> +	0xa7e8,
> +	0x80680,
> +	0x40e88,
> +	0x41088,
> +	0x41088,
> +	0x41088,
> +	0x40f68,
> +	0x410e8,
> +	0x410e8,
> +	0x410e8,
> +	0xa680,
> +	0x40fe8,
> +	0x410e8,
> +	0x410e8,
> +	0x410e8,
> +	0x41008,
> +	0x41088,
> +	0x41088,
> +	0x41088,
> +	0x1100,
> +	0xc680,
> +	0x8680,
> +	0xe680,
> +	0x80680,
> +	0x0,
> +	0x8000,
> +	0xa000,
> +	0xc000,
> +	0x80000,
> +	0x80,
> +	0x8080,
> +	0xa080,
> +	0xc080,
> +	0x80080,
> +	0x9180,
> +	0x8680,
> +	0xa680,
> +	0x80680,
> +	0x40f08,
> +	0x80680
> +};
> diff --git a/arch/arm/boards/terasic-de10-nano/sequencer_defines.h b/arch/arm/boards/terasic-de10-nano/sequencer_defines.h
> new file mode 100644
> index 000000000..98d0475cb
> --- /dev/null
> +++ b/arch/arm/boards/terasic-de10-nano/sequencer_defines.h
> @@ -0,0 +1,165 @@
> +/*
> +Copyright (C) 2016 Intel Corporation
> +All rights reserved.
> +
> +SPDX-License-Identifier:    BSD-3-Clause
> +
> +Redistribution and use in source and binary forms, with or without
> +modification, are permitted provided that the following conditions are met:
> +    * Redistributions of source code must retain the above copyright
> +      notice, this list of conditions and the following disclaimer.
> +    * Redistributions in binary form must reproduce the above copyright
> +      notice, this list of conditions and the following disclaimer in the
> +      documentation and/or other materials provided with the distribution.
> +    * Neither the name of Altera Corporation nor the
> +      names of its contributors may be used to endorse or promote products
> +      derived from this software without specific prior written permission.
> +
> +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
> +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
> +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
> +DISCLAIMED. IN NO EVENT SHALL ALTERA CORPORATION BE LIABLE FOR ANY
> +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
> +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
> +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
> +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> +*/
> +#ifndef _SEQUENCER_DEFINES_H_
> +#define _SEQUENCER_DEFINES_H_
> +
> +#define AC_ROM_MR1_MIRR 0000000100100
> +#define AC_ROM_MR1_OCD_ENABLE
> +#define AC_ROM_MR2_MIRR 0000000001000
> +#define AC_ROM_MR3_MIRR 0000000000000
> +#define AC_ROM_MR0_CALIB
> +#define AC_ROM_MR0_DLL_RESET_MIRR 0010011001000
> +#define AC_ROM_MR0_DLL_RESET 0010100110000
> +#define AC_ROM_MR0_MIRR 0010001001001
> +#define AC_ROM_MR0 0010000110001
> +#define AC_ROM_MR1 0000001000100
> +#define AC_ROM_MR2 0000000010000
> +#define AC_ROM_MR3 0000000000000
> +#define AC_ROM_USER_ADD_0 0_0000_0000_0000
> +#define AC_ROM_USER_ADD_1 0_0000_0000_1000
> +#define AFI_CLK_FREQ 401
> +#define AFI_RATE_RATIO 1
> +#define AP_MODE 0
> +#define ARRIAVGZ 0
> +#define ARRIAV 0
> +#define AVL_CLK_FREQ 67
> +#define BFM_MODE 0
> +#define BURST2 0
> +#define CALIBRATE_BIT_SLIPS 0
> +#define CALIB_LFIFO_OFFSET 8
> +#define CALIB_VFIFO_OFFSET 6
> +#define CYCLONEV 1
> +#define DDR2 0
> +#define DDR3 1
> +#define DDRX 1
> +#define DM_PINS_ENABLED 1
> +#define ENABLE_ASSERT 0
> +#define ENABLE_BRINGUP_DEBUGGING 0
> +#define ENABLE_DELAY_CHAIN_WRITE 0
> +#define ENABLE_DQS_IN_CENTERING 1
> +#define ENABLE_DQS_OUT_CENTERING 0
> +#define ENABLE_EXPORT_SEQ_DEBUG_BRIDGE 0
> +#define ENABLE_INST_ROM_WRITE 1
> +#define ENABLE_MARGIN_REPORT_GEN 0
> +#define ENABLE_NON_DESTRUCTIVE_CALIB 0
> +#define ENABLE_NON_DES_CAL_TEST 0
> +#define ENABLE_NON_DES_CAL 0
> +#define ENABLE_SUPER_QUICK_CALIBRATION 0
> +#define ENABLE_TCL_DEBUG 0
> +#define FAKE_CAL_FAIL 0
> +#define FIX_READ_LATENCY 8
> +#define FULL_RATE 1
> +#define GUARANTEED_READ_BRINGUP_TEST 0
> +#define HALF_RATE 0
> +#define HARD_PHY 1
> +#define HARD_VFIFO 1
> +#define HCX_COMPAT_MODE 0
> +#define HHP_HPS_SIMULATION 0
> +#define HHP_HPS_VERIFICATION 0
> +#define HHP_HPS 1
> +#define HPS_HW 1
> +#define HR_DDIO_OUT_HAS_THREE_REGS 0
> +#define IO_DELAY_PER_DCHAIN_TAP 25
> +#define IO_DELAY_PER_DQS_EN_DCHAIN_TAP 25
> +#define IO_DELAY_PER_OPA_TAP 312
> +#define IO_DLL_CHAIN_LENGTH 8
> +#define IO_DM_OUT_RESERVE 0
> +#define IO_DQDQS_OUT_PHASE_MAX 0
> +#define IO_DQS_EN_DELAY_MAX 31
> +#define IO_DQS_EN_DELAY_OFFSET 0
> +#define IO_DQS_EN_PHASE_MAX 7
> +#define IO_DQS_IN_DELAY_MAX 31
> +#define IO_DQS_IN_RESERVE 4
> +#define IO_DQS_OUT_RESERVE 4
> +#define IO_DQ_OUT_RESERVE 0
> +#define IO_IO_IN_DELAY_MAX 31
> +#define IO_IO_OUT1_DELAY_MAX 31
> +#define IO_IO_OUT2_DELAY_MAX 0
> +#define IO_SHIFT_DQS_EN_WHEN_SHIFT_DQS 0
> +#define LPDDR1 0
> +#define LPDDR2 0
> +#define LRDIMM 0
> +#define MARGIN_VARIATION_TEST 0
> +#define MAX_LATENCY_COUNT_WIDTH 5
> +#define MEM_ADDR_WIDTH 13
> +#define MRS_MIRROR_PING_PONG_ATSO 0
> +#define MULTIPLE_AFI_WLAT 0
> +#define NON_DES_CAL 0
> +#define NUM_SHADOW_REGS 1
> +#define QDRII 0
> +#define QUARTER_RATE 0
> +#define RDIMM 0
> +#define READ_AFTER_WRITE_CALIBRATION 1
> +#define READ_VALID_FIFO_SIZE 16
> +#define REG_FILE_INIT_SEQ_SIGNATURE 0x555504c9
> +#define RLDRAM3 0
> +#define RLDRAMII 0
> +#define RLDRAMX 0
> +#define RUNTIME_CAL_REPORT 0
> +#define RW_MGR_MEM_ADDRESS_MIRRORING 0
> +#define RW_MGR_MEM_ADDRESS_WIDTH 15
> +#define RW_MGR_MEM_BANK_WIDTH 3
> +#define RW_MGR_MEM_CHIP_SELECT_WIDTH 1
> +#define RW_MGR_MEM_CLK_EN_WIDTH 1
> +#define RW_MGR_MEM_CONTROL_WIDTH 1
> +#define RW_MGR_MEM_DATA_MASK_WIDTH 4
> +#define RW_MGR_MEM_DATA_WIDTH 32
> +#define RW_MGR_MEM_DQ_PER_READ_DQS 8
> +#define RW_MGR_MEM_DQ_PER_WRITE_DQS 8
> +#define RW_MGR_MEM_IF_READ_DQS_WIDTH 4
> +#define RW_MGR_MEM_IF_WRITE_DQS_WIDTH 4
> +#define RW_MGR_MEM_NUMBER_OF_CS_PER_DIMM 1
> +#define RW_MGR_MEM_NUMBER_OF_RANKS 1
> +#define RW_MGR_MEM_ODT_WIDTH 1
> +#define RW_MGR_MEM_VIRTUAL_GROUPS_PER_READ_DQS 1
> +#define RW_MGR_MEM_VIRTUAL_GROUPS_PER_WRITE_DQS 1
> +#define RW_MGR_MR0_BL 1
> +#define RW_MGR_MR0_CAS_LATENCY 3
> +#define RW_MGR_TRUE_MEM_DATA_MASK_WIDTH 4
> +#define RW_MGR_WRITE_TO_DEBUG_READ 1.0
> +#define SET_FIX_READ_LATENCY_ENABLE 0
> +#define SKEW_CALIBRATION 0
> +#define SKIP_PTAP_0_DQS_EN_CAL 1
> +#define STATIC_FULL_CALIBRATION 1
> +#define STATIC_SIM_FILESET 0
> +#define STATIC_SKIP_MEM_INIT 0
> +#define STRATIXV 0
> +#define TINIT_CNTR1_VAL 32
> +#define TINIT_CNTR2_VAL 32
> +#define TINIT_CNTR0_VAL 99
> +#define TRACKING_ERROR_TEST 0
> +#define TRACKING_WATCH_TEST 0
> +#define TRESET_CNTR1_VAL 99
> +#define TRESET_CNTR2_VAL 10
> +#define TRESET_CNTR0_VAL 99
> +#define USE_DQS_TRACKING 1
> +#define USE_SHADOW_REGS 0
> +#define USE_USER_RDIMM_VALUE 0
> +
> +#endif /* _SEQUENCER_DEFINES_H_ */
> diff --git a/arch/arm/configs/socfpga-xload-2_defconfig b/arch/arm/configs/socfpga-xload-2_defconfig
> index 66cc777a7..78b07aae5 100644
> --- a/arch/arm/configs/socfpga-xload-2_defconfig
> +++ b/arch/arm/configs/socfpga-xload-2_defconfig
> @@ -2,6 +2,7 @@ CONFIG_ARCH_SOCFPGA=y
>  CONFIG_ARCH_SOCFPGA_XLOAD=y
>  CONFIG_MACH_SOCFPGA_ALTERA_SOCDK=y
>  CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC=y
> +CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO=y
>  CONFIG_THUMB2_BAREBOX=y
>  CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
>  # CONFIG_ARM_EXCEPTIONS is not set
> diff --git a/arch/arm/configs/socfpga_defconfig b/arch/arm/configs/socfpga_defconfig
> index 2509ad0b4..9f39285a9 100644
> --- a/arch/arm/configs/socfpga_defconfig
> +++ b/arch/arm/configs/socfpga_defconfig
> @@ -1,6 +1,7 @@
>  CONFIG_ARCH_SOCFPGA=y
>  CONFIG_MACH_SOCFPGA_EBV_SOCRATES=y
>  CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC=y
> +CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO=y
>  CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT=y
>  CONFIG_THUMB2_BAREBOX=y
>  CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index a637869fb..e5c7fa629 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -106,6 +106,7 @@ lwl-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += socfpga_cyclone5_socdk.dtb.o
>  lwl-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += socfpga_cyclone5_socrates.dtb.o
>  lwl-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += socfpga_arria10_achilles.dtb.o
>  lwl-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += socfpga_cyclone5_de0_nano_soc.dtb.o
> +lwl-$(CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO) += socfpga_cyclone5_de10_nano.dtb.o
>  lwl-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += socfpga_cyclone5_sockit.dtb.o
>  lwl-$(CONFIG_MACH_SOLIDRUN_CUBOX) += dove-cubox-bb.dtb.o
>  lwl-$(CONFIG_MACH_SOLIDRUN_MICROSOM) += imx6dl-hummingboard.dtb.o imx6q-hummingboard.dtb.o \
> diff --git a/arch/arm/dts/socfpga_cyclone5_de10_nano.dts b/arch/arm/dts/socfpga_cyclone5_de10_nano.dts
> new file mode 100644
> index 000000000..6965e3820
> --- /dev/null
> +++ b/arch/arm/dts/socfpga_cyclone5_de10_nano.dts
> @@ -0,0 +1,34 @@
> +/*
> + *  Copyright (C) 2021 Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + * GNU General Public License for more details.
> + *
> + * You should have received a copy of the GNU General Public License
> + * along with this program.  If not, see <http://www.gnu.org/licenses/>.
> + */
> +
> +#include <arm/socfpga_cyclone5_de10_nano.dts>
> +#include "socfpga.dtsi"
> +
> +/ {
> +	model = "Terasic DE10-Nano";
> +	compatible = "terasic,de10-nano","altr,socfpga-cyclone5", "altr,socfpga";
> +
> +	chosen {
> +		stdout-path = &uart0;
> +
> +		environment {
> +			compatible = "barebox,environment";
> +			device-path = &mmc, "partname:1";
> +			file-path = "barebox.env";
> +		};
> +	};
> +};
> diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig
> index 2da875cef..ea2abebaa 100644
> --- a/arch/arm/mach-socfpga/Kconfig
> +++ b/arch/arm/mach-socfpga/Kconfig
> @@ -42,6 +42,10 @@ config MACH_SOCFPGA_TERASIC_DE0_NANO_SOC
>  	select ARCH_SOCFPGA_CYCLONE5
>  	bool "Terasic DE0-NANO-SoC aka Atlas"
>  
> +config MACH_SOCFPGA_TERASIC_DE10_NANO
> +	select ARCH_SOCFPGA_CYCLONE5
> +	bool "Terasic DE10-NANO"
> +
>  config MACH_SOCFPGA_TERASIC_SOCKIT
>  	select ARCH_SOCFPGA_CYCLONE5
>  	bool "Terasic SoCKit"
> diff --git a/dts/src/arm/socfpga_cyclone5_de10_nano.dts b/dts/src/arm/socfpga_cyclone5_de10_nano.dts
> new file mode 100644
> index 000000000..7d8df9b6d
> --- /dev/null
> +++ b/dts/src/arm/socfpga_cyclone5_de10_nano.dts
> @@ -0,0 +1,117 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright Altera Corporation (C) 2015. All rights reserved.
> + */
> +
> +#include "socfpga_cyclone5.dtsi"
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/input/input.h>
> +
> +/ {
> +	model = "Terasic DE10-Nano";
> +	compatible = "terasic,de10-nano", "altr,socfpga-cyclone5", "altr,socfpga";
> +
> +	chosen {
> +		bootargs = "earlyprintk";
> +		stdout-path = "serial0:115200n8";
> +	};
> +
> +	memory@0 {
> +		name = "memory";
> +		device_type = "memory";
> +		reg = <0x0 0x40000000>; /* 1GB */
> +	};
> +
> +	aliases {
> +		ethernet0 = &gmac1;
> +	};
> +
> +	regulator_3_3v: 3-3-v-regulator {
> +		compatible = "regulator-fixed";
> +		regulator-name = "3.3V";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +	};
> +
> +	gpio-keys {
> +		compatible = "gpio-keys";
> +
> +		hps_hkey0 {
> +			label = "HPS_KEY";
> +			gpios = <&portb 25 GPIO_ACTIVE_LOW>;
> +			linux,code = <BTN_0>;
> +		};
> +	};
> +
> +	leds {
> +		compatible = "gpio-leds";
> +		hps0 {
> +			label = "hps_led0";
> +			gpios = <&portb 24 0>;
> +			linux,default-trigger = "heartbeat";
> +		};
> +	};
> +};
> +
> +&gmac1 {
> +	status = "okay";
> +	phy-mode = "rgmii";
> +
> +	txd0-skew-ps = <0>; /* -420ps */
> +	txd1-skew-ps = <0>; /* -420ps */
> +	txd2-skew-ps = <0>; /* -420ps */
> +	txd3-skew-ps = <0>; /* -420ps */
> +	rxd0-skew-ps = <420>; /* 0ps */
> +	rxd1-skew-ps = <420>; /* 0ps */
> +	rxd2-skew-ps = <420>; /* 0ps */
> +	rxd3-skew-ps = <420>; /* 0ps */
> +	txen-skew-ps = <0>; /* -420ps */
> +	txc-skew-ps = <1860>; /* 960ps */
> +	rxdv-skew-ps = <420>; /* 0ps */
> +	rxc-skew-ps = <1680>; /* 780ps */
> +
> +	max-frame-size = <3800>;
> +};
> +
> +&gpio0 {
> +	status = "okay";
> +};
> +
> +&gpio1 {
> +	status = "okay";
> +};
> +
> +&gpio2 {
> +	status = "okay";
> +};
> +
> +&i2c0 {
> +	status = "okay";
> +	clock-frequency = <100000>;
> +
> +	adxl345: adxl345@53 {
> +		compatible = "adi,adxl345";
> +		reg = <0x53>;
> +
> +		interrupt-parent = <&portc>;
> +		interrupts = <3 2>;
> +	};
> +};
> +
> +&i2c1 {
> +	status = "okay";
> +};
> +
> +&mmc0 {
> +	vmmc-supply = <&regulator_3_3v>;
> +	vqmmc-supply = <&regulator_3_3v>;
> +	status = "okay";
> +};
> +
> +&uart0 {
> +	status = "okay";
> +};
> +
> +&usb1 {
> +	status = "okay";
> +};
> diff --git a/images/Makefile.socfpga b/images/Makefile.socfpga
> index b36e2a503..26220178a 100644
> --- a/images/Makefile.socfpga
> +++ b/images/Makefile.socfpga
> @@ -30,6 +30,14 @@ pblb-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += start_socfpga_de0_nano_soc
>  FILE_barebox-socfpga-de0_nano_soc.img = start_socfpga_de0_nano_soc.pblb
>  socfpga-barebox-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += barebox-socfpga-de0_nano_soc.img
>  
> +pblb-$(CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO) += start_socfpga_de10_nano_xload
> +FILE_barebox-socfpga-de10_nano-xload.img = start_socfpga_de10_nano_xload.pblb.socfpgaimg
> +socfpga-xload-$(CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO) += barebox-socfpga-de10_nano-xload.img
> +
> +pblb-$(CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO) += start_socfpga_de10_nano
> +FILE_barebox-socfpga-de10_nano.img = start_socfpga_de10_nano.pblb
> +socfpga-barebox-$(CONFIG_MACH_SOCFPGA_TERASIC_DE10_NANO) += barebox-socfpga-de10_nano.img
> +
>  pblb-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += start_socfpga_achilles_xload
>  FILE_barebox-socfpga-achilles-xload.img = start_socfpga_achilles_xload.pblb.socfpgaimg
>  socfpga-barebox-$(CONFIG_MACH_SOCFPGA_REFLEX_ACHILLES) += barebox-socfpga-achilles-xload.img
> 

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  parent reply	other threads:[~2021-05-31  8:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-27 19:36 Gwenhael Goavec-Merou
2021-05-28  9:29 ` Antony Pavlov
2021-05-31  8:04   ` Sascha Hauer
2021-05-31 11:42   ` Roland Hieber
2021-05-31 19:29     ` Gwenhael Goavec-Merou
2021-05-31  8:17 ` Ahmad Fatoum [this message]
2021-05-31  8:47   ` Sascha Hauer

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