v3: forgot to amend my changes in v2. A Patch for supporting the Terasic DE0 NANO-SoC with barebox. The pretty similar Socrates Board was taken as a starting point with pulling in the memory timings/pinmux from http://rocketboards.org/foswiki/view/Documentation/AtlasSoCCompileHardwareDesign Its only tested at room temperatures and i am not 100% sure about the device tree: One known problem is the fact that the board identifier is pretty generic but its the same in the linux kernel so i resorted to that. Signed-off-by: Tim Sander <tim@xxxxxxxxxxxxxxx> --- arch/arm/boards/Makefile | 1 + arch/arm/boards/terasic-de0-nano-soc/Makefile | 2 + arch/arm/boards/terasic-de0-nano-soc/board.c | 37 ++ arch/arm/boards/terasic-de0-nano-soc/config.h | 1 + .../terasic-de0-nano-soc/iocsr_config_cyclone5.c | 675 +++++++++++++++++++++ arch/arm/boards/terasic-de0-nano-soc/lowlevel.c | 102 ++++ .../boards/terasic-de0-nano-soc/pinmux_config.c | 240 ++++++++ arch/arm/boards/terasic-de0-nano-soc/pll_config.h | 107 ++++ .../arm/boards/terasic-de0-nano-soc/sdram_config.h | 108 ++++ .../boards/terasic-de0-nano-soc/sequencer_auto.h | 228 +++++++ .../terasic-de0-nano-soc/sequencer_auto_ac_init.c | 69 +++ .../sequencer_auto_inst_init.c | 161 +++++ .../terasic-de0-nano-soc/sequencer_defines.h | 160 +++++ arch/arm/configs/socfpga-xload_defconfig | 1 + arch/arm/configs/socfpga_defconfig | 1 + arch/arm/dts/Makefile | 1 + arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts | 136 +++++ arch/arm/mach-socfpga/Kconfig | 4 + images/Makefile.socfpga | 8 + 19 files changed, 2042 insertions(+) create mode 100644 arch/arm/boards/terasic-de0-nano-soc/Makefile create mode 100644 arch/arm/boards/terasic-de0-nano-soc/board.c create mode 100644 arch/arm/boards/terasic-de0-nano-soc/config.h create mode 100644 arch/arm/boards/terasic-de0-nano-soc/iocsr_config_cyclone5.c create mode 100644 arch/arm/boards/terasic-de0-nano-soc/lowlevel.c create mode 100644 arch/arm/boards/terasic-de0-nano-soc/pinmux_config.c create mode 100644 arch/arm/boards/terasic-de0-nano-soc/pll_config.h create mode 100644 arch/arm/boards/terasic-de0-nano-soc/sdram_config.h create mode 100644 arch/arm/boards/terasic-de0-nano-soc/sequencer_auto.h create mode 100644 arch/arm/boards/terasic-de0-nano-soc/sequencer_auto_ac_init.c create mode 100644 arch/arm/boards/terasic-de0-nano-soc/sequencer_auto_inst_init.c create mode 100644 arch/arm/boards/terasic-de0-nano-soc/sequencer_defines.h create mode 100644 arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile index 1029e8f..4d572a6 100644 --- a/arch/arm/boards/Makefile +++ b/arch/arm/boards/Makefile @@ -106,6 +106,7 @@ obj-$(CONFIG_MACH_SAMA5D4EK) += sama5d4ek/ obj-$(CONFIG_MACH_SCB9328) += scb9328/ obj-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += altera-socdk/ obj-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += ebv-socrates/ +obj-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += terasic-de0-nano-soc/ obj-$(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-de0-nano-soc/Makefile b/arch/arm/boards/terasic-de0-nano-soc/Makefile new file mode 100644 index 0000000..8c927fe --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/Makefile @@ -0,0 +1,2 @@ +obj-y += lowlevel.o board.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/terasic-de0-nano-soc/board.c b/arch/arm/boards/terasic-de0-nano-soc/board.c new file mode 100644 index 0000000..22f8291 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/board.c @@ -0,0 +1,37 @@ +#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/socfpga-regs.h> + +static int phy_fixup(struct phy_device *dev) +{ + /* min rx data delay */ + phy_write(dev, 0x0b, 0x8105); + phy_write(dev, 0x0c, 0x0000); + + /* max rx/tx clock delay, min rx/tx control delay */ + phy_write(dev, 0x0b, 0x8104); + phy_write(dev, 0x0c, 0xa0d0); + phy_write(dev, 0x0b, 0x104); + + return 0; +} + +static int socfpga_console_init(void) +{ + if (!of_machine_is_compatible("altr,socfpga-cyclone5")) + return 0; + + if (IS_ENABLED(CONFIG_PHYLIB)) + phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK, phy_fixup); + + return 0; +} +console_initcall(socfpga_console_init); diff --git a/arch/arm/boards/terasic-de0-nano-soc/config.h b/arch/arm/boards/terasic-de0-nano-soc/config.h new file mode 100644 index 0000000..da84fa5 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/config.h @@ -0,0 +1 @@ +/* nothing */ diff --git a/arch/arm/boards/terasic-de0-nano-soc/iocsr_config_cyclone5.c b/arch/arm/boards/terasic-de0-nano-soc/iocsr_config_cyclone5.c new file mode 100644 index 0000000..be7ab72 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/iocsr_config_cyclone5.c @@ -0,0 +1,675 @@ +/* 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/scan-manager.h> + +static const unsigned long iocsr_scan_chain0_table[((CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH / 32) + 1)] = { + 0x00000000, + 0x00000000, + 0x0FF00000, + 0xC0000000, + 0x0000003F, + 0x00008000, + 0x00020080, + 0x18060000, + 0x08000000, + 0x00018020, + 0x00000000, + 0x00004000, + 0x00010040, + 0x04010000, + 0x04000000, + 0x00000010, + 0x00004010, + 0x00002000, + 0x00020000, + 0x02008000, + 0x02000000, + 0x00000008, + 0x00002008, + 0x00001000, +}; + +static const unsigned long iocsr_scan_chain1_table[((CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH / 32) + 1)] = { + 0x00100000, + 0x10040000, + 0x100000C0, + 0x00000040, + 0x00010040, + 0x00008000, + 0x00060180, + 0x20000000, + 0x00000000, + 0x00000080, + 0x00020000, + 0x00004000, + 0x00010040, + 0x10000000, + 0x04000000, + 0x00000010, + 0x00004010, + 0x00002000, + 0x00020000, + 0x06018000, + 0x01FE0000, + 0xF8000000, + 0x00000007, + 0x00001000, + 0x00010000, + 0x04000000, + 0x00000000, + 0x00000010, + 0x00004000, + 0x00000800, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000008, + 0x00002000, + 0x00000400, + 0x00000000, + 0x00401000, + 0x00000003, + 0x00000000, + 0x00000000, + 0x00000200, + 0x00600802, + 0x00000000, + 0x80200000, + 0x80000600, + 0x00000200, + 0x00000100, + 0x00300401, + 0xC0100400, + 0x40100000, + 0x40000300, + 0x000C0100, + 0x00000080, +}; + +static const unsigned long iocsr_scan_chain2_table[((CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH / 32) + 1)] = { + 0x300C0300, + 0x00000000, + 0x0FF00000, + 0x00000000, + 0x0C0300C0, + 0x00008000, + 0x00080000, + 0x18060000, + 0x18000000, + 0x00018060, + 0x00020000, + 0x00004000, + 0x200300C0, + 0x10000000, + 0x00000000, + 0x00000040, + 0x00010000, + 0x00002000, + 0x10018060, + 0x06018000, + 0x06000000, + 0x00010018, + 0x00006018, + 0x00001000, + 0x00010000, + 0x00000000, + 0x03000000, + 0x0000800C, + 0x00C01004, + 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, + 0x4D034071, + 0x1A681A03, + 0x806180D0, + 0x34071C06, + 0x01A034D0, + 0x380D0000, + 0x0820680E, + 0x034D0340, + 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, + 0x4D034071, + 0x1A681A03, + 0x806180D0, + 0x34071C06, + 0x01A00040, + 0x180D0002, + 0x71C06806, + 0x034D0340, + 0xD01A681A, + 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, + 0x14864000, + 0x59647A05, + 0xD32CA3D6, + 0xF551451E, + 0x034CD348, + 0x821A0000, + 0x0000D000, + 0x030C0680, + 0xD659647A, + 0x1ED32CA3, + 0x48F55145, + 0x00034CD3, + 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, + 0x59647A03, + 0x932CA3DE, + 0xF651451E, + 0x035CD348, + 0x821A0041, + 0x0000D000, + 0x00000680, + 0xDE59647A, + 0x1ED32CA3, + 0x48F55145, + 0x00035492, + 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, + 0x0C864000, + 0x59647A03, + 0xD32CA3DE, + 0xF551451E, + 0x035CB2C8, + 0x821A0000, + 0x0000D000, + 0x00000680, + 0xDE59647A, + 0x1ED2AAA3, + 0xC8F55965, + 0x00035CB2, + 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, + 0xD32CA3DE, + 0xF551451E, + 0x035CD348, + 0x821A0000, + 0x0000D000, + 0x00000680, + 0xDE59647A, + 0x1ED32CA3, + 0x48F55145, + 0x00035CD3, + 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-de0-nano-soc/lowlevel.c b/arch/arm/boards/terasic-de0-nano-soc/lowlevel.c new file mode 100644 index 0000000..a799a81 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/lowlevel.c @@ -0,0 +1,102 @@ +#include <common.h> +#include <linux/sizes.h> +#include <io.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/generic.h> +#include <debug_ll.h> +#include <asm/cache.h> +#include "sdram_config.h" +#include <mach/sdram_config.h> +#include "pinmux_config.c" +#include "pll_config.h" +#include <mach/pll_config.h> +#include "sequencer_defines.h" +#include "sequencer_auto.h" +#include <mach/sequencer.c> +#include "sequencer_auto_inst_init.c" +#include "sequencer_auto_ac_init.c" +#include "iocsr_config_cyclone5.c" + +static inline void ledon(int led) +{ + u32 val; + + val = readl(0xFF709000); + val |= 1 << (led + 24); + writel(val, 0xFF709000); + + val = readl(0xFF709004); + val |= 1 << (led + 24); + writel(val, 0xFF709004); +} + +static inline void ledoff(int led) +{ + u32 val; + + val = readl(0xFF709000); + val &= ~(1 << (led + 24)); + writel(val, 0xFF709000); + + val = readl(0xFF709004); + val &= ~(1 << (led + 24)); + writel(val, 0xFF709004); +} + +extern char __dtb_socfpga_cyclone5_de0_nano_soc_start[]; + +ENTRY_FUNCTION(start_socfpga_de0_nano_soc, r0, r1, r2) +{ + void *fdt; + + arm_cpu_lowlevel_init(); + + fdt = __dtb_socfpga_cyclone5_de0_nano_soc_start - get_runtime_offset(); + + barebox_arm_entry(0x0, SZ_1G, fdt); +} + +static noinline void de0_nano_soc_entry(void) +{ + struct socfpga_io_config io_config; + int ret; + + arm_early_mmu_cache_invalidate(); + + relocate_to_current_adr(); + setup_c(); + + io_config.pinmux = sys_mgr_init_table; + io_config.num_pin = ARRAY_SIZE(sys_mgr_init_table); + io_config.iocsr_emac_mixed2 = iocsr_scan_chain0_table; + io_config.iocsr_mixed1_flash = iocsr_scan_chain1_table; + io_config.iocsr_general = iocsr_scan_chain2_table; + io_config.iocsr_ddr = iocsr_scan_chain3_table; + + socfpga_lowlevel_init(&cm_default_cfg, &io_config); + + puts_ll("lowlevel init done\n"); + puts_ll("SDRAM setup...\n"); + + socfpga_sdram_mmr_init(); + + puts_ll("SDRAM calibration...\n"); + + ret = socfpga_mem_calibration(); + if (!ret) + hang(); + + puts_ll("done\n"); + + barebox_arm_entry(0x0, SZ_1G, NULL); +} + +ENTRY_FUNCTION(start_socfpga_de0_nano_soc_xload, r0, r1, r2) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(0xffff0000 + SZ_64K - SZ_4K - 16); + + de0_nano_soc_entry(); +} diff --git a/arch/arm/boards/terasic-de0-nano-soc/pinmux_config.c b/arch/arm/boards/terasic-de0-nano-soc/pinmux_config.c new file mode 100644 index 0000000..fd37608 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/pinmux_config.c @@ -0,0 +1,240 @@ +/* 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> + +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-de0-nano-soc/pll_config.h b/arch/arm/boards/terasic-de0-nano-soc/pll_config.h new file mode 100644 index 0000000..bb2f0ea --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/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 (73) +#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 (18) +#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 (19) +#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 (5) +#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 (1850000000) +#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 (3613281) +#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 (4) +#define CONFIG_HPS_ALTERAGRP_DBGATCLK (4) + +#endif /* _PRELOADER_PLL_CONFIG_H_ */ diff --git a/arch/arm/boards/terasic-de0-nano-soc/sdram_config.h b/arch/arm/boards/terasic-de0-nano-soc/sdram_config.h new file mode 100644 index 0000000..292ff6d --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/sdram_config.h @@ -0,0 +1,108 @@ +/* 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 (0x3FFD1088) +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_0_STATICWEIGHT_31_0 (0x21084210) +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_STATICWEIGHT_49_32 (0x1EF84) +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_1_SUMOFWEIGHT_13_0 (0x2020) +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_2_SUMOFWEIGHT_45_14 (0x0) +#define CONFIG_HPS_SDR_CTRLCFG_MPWIEIGHT_3_SUMOFWEIGHT_63_46 (0xF800) +#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 (0x1) +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_WRITE_PORT_USED (0x1) +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST_COMMAND_PORT_USED (0x3) +#define CONFIG_HPS_SDR_CTRLCFG_FPGAPORTRST (0x311) + +#endif /*#ifndef__SDRAM_CONFIG_H*/ diff --git a/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto.h b/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto.h new file mode 100644 index 0000000..ac6d282 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto.h @@ -0,0 +1,228 @@ +/* +Copyright (c) 2012, Altera 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. +*/ +#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 0x10090006 +#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 0x10080471 +#define __RW_MGR_CONTENT_ac_mrs0_dll_reset 0x10080570 +#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 0x100A0006 +#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 0x100804E8 +#define __RW_MGR_CONTENT_ac_zqcl 0x10380400 +#define __RW_MGR_CONTENT_ac_write_predata 0x38F80000 +#define __RW_MGR_CONTENT_ac_mrs0_user_mirr 0x10080469 +#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 0x10090218 +#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 0x100A0218 + +/* +Copyright (c) 2012, Altera 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. +*/ +#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-de0-nano-soc/sequencer_auto_ac_init.c b/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto_ac_init.c new file mode 100644 index 0000000..fe0764b --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto_ac_init.c @@ -0,0 +1,69 @@ +/* +Copyright (c) 2012, Altera 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. +*/ + +static const uint32_t ac_rom_init_size = 36; +static const uint32_t ac_rom_init[36] = +{ + 0x20700000, + 0x20780000, + 0x10080471, + 0x10080570, + 0x10090006, + 0x100a0218, + 0x100b0000, + 0x10380400, + 0x10080469, + 0x100804e8, + 0x100a0006, + 0x10090218, + 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-de0-nano-soc/sequencer_auto_inst_init.c b/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto_inst_init.c new file mode 100644 index 0000000..09bdc58 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/sequencer_auto_inst_init.c @@ -0,0 +1,161 @@ +/* +Copyright (c) 2012, Altera 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. +*/ + +#include <common.h> +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-de0-nano-soc/sequencer_defines.h b/arch/arm/boards/terasic-de0-nano-soc/sequencer_defines.h new file mode 100644 index 0000000..f4d4395 --- /dev/null +++ b/arch/arm/boards/terasic-de0-nano-soc/sequencer_defines.h @@ -0,0 +1,160 @@ +/* +Copyright (c) 2012, Altera 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 0000000000110 +#define AC_ROM_MR1_OCD_ENABLE +#define AC_ROM_MR2_MIRR 0001000011000 +#define AC_ROM_MR3_MIRR 0000000000000 +#define AC_ROM_MR0_CALIB +#define AC_ROM_MR0_DLL_RESET_MIRR 0010011101000 +#define AC_ROM_MR0_DLL_RESET 0010101110000 +#define AC_ROM_MR0_MIRR 0010001101001 +#define AC_ROM_MR0 0010001110001 +#define AC_ROM_MR1 0000000000110 +#define AC_ROM_MR2 0001000011000 +#define AC_ROM_MR3 0000000000000 +#define AFI_CLK_FREQ 401 +#define AFI_RATE_RATIO 1 +#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 12 +#define CALIB_VFIFO_OFFSET 10 +#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_SUPER_QUICK_CALIBRATION 0 +#define ENABLE_TCL_DEBUG 0 +#define FAKE_CAL_FAIL 0 +#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 M10_DQ_WIDTH_8 0 +#define M10_DQ_WIDTH_16 0 +#define M10_DQ_WIDTH_24 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 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 0x5555048c +#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 7 +#define RW_MGR_TRUE_MEM_DATA_MASK_WIDTH 4 +#define RW_MGR_WRITE_TO_DEBUG_READ 1.0 +#define SKEW_CALIBRATION 0 +#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 TW0_CAPTURE_CLOCKS 0 +#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_defconfig b/arch/arm/configs/socfpga-xload_defconfig index 9f64adf..1f4d74d 100644 --- a/arch/arm/configs/socfpga-xload_defconfig +++ b/arch/arm/configs/socfpga-xload_defconfig @@ -1,6 +1,7 @@ CONFIG_ARCH_SOCFPGA=y CONFIG_ARCH_SOCFPGA_XLOAD=y CONFIG_MACH_SOCFPGA_EBV_SOCRATES=y +CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC=y CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT=y CONFIG_THUMB2_BAREBOX=y # CONFIG_CMD_ARM_CPUINFO is not set diff --git a/arch/arm/configs/socfpga_defconfig b/arch/arm/configs/socfpga_defconfig index 7fbe045..6cbc28e 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_SOCKIT=y +CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC=y CONFIG_THUMB2_BAREBOX=y CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y CONFIG_ARM_UNWIND=y diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 2da930e..1a1a419 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -57,6 +57,7 @@ pbl-dtb-$(CONFIG_MACH_SABRESD) += imx6q-sabresd.dtb.o pbl-dtb-$(CONFIG_MACH_FREESCALE_IMX6SX_SABRESDB) += imx6sx-sdb.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += socfpga_cyclone5_socdk.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_EBV_SOCRATES) += socfpga_cyclone5_socrates.dtb.o +pbl-dtb-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += socfpga_cyclone5_de0_nano_soc.dtb.o pbl-dtb-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += socfpga_cyclone5_sockit.dtb.o pbl-dtb-$(CONFIG_MACH_SOLIDRUN_CUBOX) += dove-cubox-bb.dtb.o pbl-dtb-$(CONFIG_MACH_SOLIDRUN_MICROSOM) += imx6dl-hummingboard.dtb.o imx6q-hummingboard.dtb.o diff --git a/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts b/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts new file mode 100644 index 0000000..8b39f80 --- /dev/null +++ b/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts @@ -0,0 +1,136 @@ +/* + * Copyright (C) 2013 Steffen Trumtrar <s.trumtrar@xxxxxxxxxxxxxx> + * + * 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_de0_nano_soc.dts> +#include "socfpga.dtsi" + +/ { + model = "Terasic DE0-Nano-SoC (Atlas)"; + compatible = "altr,socfpga-cyclone5", "altr,socfpga"; + + chosen { + stdout-path = &uart0; + }; + + leds: gpio-leds { + }; + + buttons: gpio-keys { + }; +}; + +&gpio1 { + status = "okay"; +}; + +&gpio2 { + status = "okay"; +}; + +&leds { + compatible = "gpio-leds"; + + led@0 { + label = "0"; + gpios = <&portb 24 0>; + linux,default-trigger = "heartbeat"; + }; + + led@1 { + label = "1"; + gpios = <&portb 25 0>; + }; + + led@2 { + label = "2"; + gpios = <&portb 26 0>; + }; + + led@3 { + label = "3"; + gpios = <&portb 27 0>; + }; +}; + +&buttons { + compatible = "gpio-keys"; + + key@0 { + label = "F1"; + gpios = <&portc 21 0>; + linux,code = <59>; + }; + + key@1 { + label = "F2"; + gpios = <&portc 22 0>; + linux,code = <60>; + }; + + key@2 { + label = "F3"; + gpios = <&portc 23 0>; + linux,code = <61>; + }; + + key@3 { + label = "F4"; + gpios = <&portc 24 0>; + linux,code = <62>; + }; +}; + +&i2c0 { + status = "disabled"; + + eeprom@51 { + compatible = "atmel,24c32"; + reg = <0x51>; + pagesize = <0x20>; + }; +}; + +&i2c1 { + status = "disabled"; + + adxl345@53 { + compatible = "adi,adxl34x"; + reg = <0x53>; + interrupt-parent = <0x2>; + interrupts = <0x0 0xa6 0x4>; + }; +}; + +&qspi { + status = "okay"; + + flash: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "n25q00"; + reg = <0>; + spi-max-frequency = <108000000>; + m25p,fast-read; + cdns,page-size = <256>; + cdns,block-size = <16>; + cdns,read-delay = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; + }; +}; diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig index 73b26ef..94689e3 100644 --- a/arch/arm/mach-socfpga/Kconfig +++ b/arch/arm/mach-socfpga/Kconfig @@ -20,6 +20,10 @@ config MACH_SOCFPGA_EBV_SOCRATES select HAVE_DEFAULT_ENVIRONMENT_NEW bool "EBV Socrates" +config MACH_SOCFPGA_TERASIC_DE0_NANO_SOC + select HAVE_DEFAULT_ENVIRONMENT_NEW + bool "Terasic DE0-NANO-SoC aka Atlas" + config MACH_SOCFPGA_TERASIC_SOCKIT select HAVE_DEFAULT_ENVIRONMENT_NEW bool "Terasic SoCKit" diff --git a/images/Makefile.socfpga b/images/Makefile.socfpga index f295c67..3c7d850 100644 --- a/images/Makefile.socfpga +++ b/images/Makefile.socfpga @@ -19,6 +19,14 @@ pblx-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += start_socfpga_socdk FILE_barebox-socfpga-socdk.img = start_socfpga_socdk.pblx socfpga-barebox-$(CONFIG_MACH_SOCFPGA_ALTERA_SOCDK) += barebox-socfpga-socdk.img +pblx-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += start_socfpga_de0_nano_soc_xload +FILE_barebox-socfpga-de0_nano_soc-xload.img = start_socfpga_de0_nano_soc_xload.pblx.socfpgaimg +socfpga-xload-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += barebox-socfpga-de0_nano_soc-xload.img + +pblx-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += start_socfpga_de0_nano_soc +FILE_barebox-socfpga-de0_nano_soc.img = start_socfpga_de0_nano_soc.pblx +socfpga-barebox-$(CONFIG_MACH_SOCFPGA_TERASIC_DE0_NANO_SOC) += barebox-socfpga-de0_nano_soc.img + pblx-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += start_socfpga_sockit_xload FILE_barebox-socfpga-sockit-xload.img = start_socfpga_sockit_xload.pblx.socfpgaimg socfpga-xload-$(CONFIG_MACH_SOCFPGA_TERASIC_SOCKIT) += barebox-socfpga-sockit-xload.img -- 1.9.1 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
