From c66f5620e6a63b1912c017781c7eec6400dde292 Mon Sep 17 00:00:00 2001 From: Ezequiel Garcia Date: Fri, 12 Jan 2018 12:33:50 -0300 Subject: [PATCH] arm: zynq: Add support for Bitmain Antminer S9 control board This is control board on Bitmain Antminer S9. There are 3 board variables with 256MB, 512MB and 1024MB DDR. DDR memory is automatically detected with using get_with using get_ram_size(). Bitmain is using 16MB space for FPGA which is handled via reserved-memory. Also U-Boot is allocating 16B for storing bootcounts. Watchdog is started but never service in U-Boot. SPL MMC is working. SPL NAND is not working because it is not supported as of now. Signed-off-by: Ezequiel Garcia Signed-off-by: Michal Simek Signed-off-by: Michal Simek --- arch/arm/dts/bitmain-antminer-s9.dts | 78 +++++ board/bitmain/antminer_s9/MAINTAINERS | 6 + board/bitmain/antminer_s9/Makefile | 8 + .../bitmain-antminer-s9/ps7_init_gpl.c | 280 ++++++++++++++++++ board/bitmain/antminer_s9/board.c | 2 + configs/bitmain_antminer_s9_defconfig | 66 +++++ include/configs/bitmain_antminer_s9.h | 30 ++ 7 files changed, 470 insertions(+) create mode 100644 arch/arm/dts/bitmain-antminer-s9.dts create mode 100644 board/bitmain/antminer_s9/MAINTAINERS create mode 100644 board/bitmain/antminer_s9/Makefile create mode 100644 board/bitmain/antminer_s9/bitmain-antminer-s9/ps7_init_gpl.c create mode 100644 board/bitmain/antminer_s9/board.c create mode 100644 configs/bitmain_antminer_s9_defconfig create mode 100644 include/configs/bitmain_antminer_s9.h diff --git a/arch/arm/dts/bitmain-antminer-s9.dts b/arch/arm/dts/bitmain-antminer-s9.dts new file mode 100644 index 0000000000..7362ad4e8f --- /dev/null +++ b/arch/arm/dts/bitmain-antminer-s9.dts @@ -0,0 +1,78 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Bitmain Antminer S9 board DTS + * + * Copyright (C) 2018 Michal Simek + * Copyright (C) 2018 VanguardiaSur + */ +/dts-v1/; +#include "zynq-7000.dtsi" + +/ { + model = "Bitmain Antminer S9 Board"; + compatible = "bitmain,antminer-s9", "xlnx,zynq-7000"; + + aliases { + ethernet0 = &gem0; + serial0 = &uart1; + mmc0 = &sdhci0; + gpio0 = &gpio0; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + bootcount@efffff0 { + reg = <0xefffff0 0x10>; + no-map; + }; + + fpga_space@f000000 { + reg = <0xf000000 0x1000000>; + no-map; + }; + }; + + chosen { + bootargs = "earlycon"; + stdout-path = "serial0:115200n8"; + }; +}; + +&clkc { + ps-clk-frequency = <33333333>; +}; + +&gem0 { + status = "okay"; + phy-mode = "rgmii-id"; + phy-handle = <ðernet_phy>; + + /* 0362/5e62 */ + ethernet_phy: ethernet-phy@1 { + reg = <1>; + }; +}; + +&sdhci0 { + u-boot,dm-pre-reloc; + status = "okay"; + disable-wp; +}; + +&uart1 { + u-boot,dm-pre-reloc; + status = "okay"; +}; + +&watchdog0 { + reset-on-timeout; + timeout-sec = <200>; +}; diff --git a/board/bitmain/antminer_s9/MAINTAINERS b/board/bitmain/antminer_s9/MAINTAINERS new file mode 100644 index 0000000000..302dd4807f --- /dev/null +++ b/board/bitmain/antminer_s9/MAINTAINERS @@ -0,0 +1,6 @@ +Bitmain Antminer S9 +M: Michal Simek +S: Maintained +F: board/bitmain/antminer_s9 +F: include/configs/bitmain_antminer_s9.h +F: configs/bitmain_antminer_s9_defconfig diff --git a/board/bitmain/antminer_s9/Makefile b/board/bitmain/antminer_s9/Makefile new file mode 100644 index 0000000000..93a1e77f72 --- /dev/null +++ b/board/bitmain/antminer_s9/Makefile @@ -0,0 +1,8 @@ +# SPDX-License-Identifier: GPL-2.0 + +obj-y := board.o + +# Remove quotes +hw-platform-y :=$(shell echo $(CONFIG_DEFAULT_DEVICE_TREE)) + +obj-$(CONFIG_SPL_BUILD) += $(hw-platform-y)/ps7_init_gpl.o diff --git a/board/bitmain/antminer_s9/bitmain-antminer-s9/ps7_init_gpl.c b/board/bitmain/antminer_s9/bitmain-antminer-s9/ps7_init_gpl.c new file mode 100644 index 0000000000..aee202996d --- /dev/null +++ b/board/bitmain/antminer_s9/bitmain-antminer-s9/ps7_init_gpl.c @@ -0,0 +1,280 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * (C) Copyright 2018 Michal Simek + */ + +#include + +static unsigned long ps7_pll_init_data_3_0[] = { + EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d), + EMIT_MASKWRITE(0xf8000110, 0x003ffff0, 0x000fa220), + EMIT_MASKWRITE(0xf8000100, 0x0007f000, 0x00028000), + EMIT_MASKWRITE(0xf8000100, 0x00000010, 0x00000010), + EMIT_MASKWRITE(0xf8000100, 0x00000001, 0x00000001), + EMIT_MASKWRITE(0xf8000100, 0x00000001, 0x00000000), + EMIT_MASKPOLL(0xf800010c, 0x00000001), + EMIT_MASKWRITE(0xf8000100, 0x00000010, 0x00000000), + EMIT_MASKWRITE(0xf8000120, 0x1f003f30, 0x1f000200), + EMIT_MASKWRITE(0xf8000114, 0x003ffff0, 0x0012c220), + EMIT_MASKWRITE(0xf8000104, 0x0007f000, 0x00020000), + EMIT_MASKWRITE(0xf8000104, 0x00000010, 0x00000010), + EMIT_MASKWRITE(0xf8000104, 0x00000001, 0x000000), + EMIT_MASKWRITE(0xf8000104, 0x00000001, 0x00000000), + EMIT_MASKPOLL(0xf800010c, 0x00000002), + EMIT_MASKWRITE(0xf8000104, 0x00000010, 0x00000000), + EMIT_MASKWRITE(0xf8000124, 0xfff00003, 0x0c200003), + EMIT_MASKWRITE(0xf8000118, 0x003ffff0, 0x001452c0), + EMIT_MASKWRITE(0xf8000108, 0x0007f000, 0x0001e000), + EMIT_MASKWRITE(0xf8000108, 0x00000010, 0x00000010), + EMIT_MASKWRITE(0xf8000108, 0x00000001, 0x00000001), + EMIT_MASKWRITE(0xf8000108, 0x00000001, 0x00000000), + EMIT_MASKPOLL(0xf800010c, 0x00000004), + EMIT_MASKWRITE(0xf8000108, 0x00000010, 0x00000000), + EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b), + EMIT_EXIT(), +}; + +static unsigned long ps7_clock_init_data_3_0[] = { + EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d), + EMIT_MASKWRITE(0xf8000128, 0x03f03f01, 0x00302301), + EMIT_MASKWRITE(0xf8000138, 0x00000011, 0x00000001), + EMIT_MASKWRITE(0xf8000140, 0x03f03f71, 0x00100801), + EMIT_MASKWRITE(0xf8000148, 0x00003f31, 0x00000a01), + EMIT_MASKWRITE(0xf8000150, 0x00003f33, 0x00002801), + EMIT_MASKWRITE(0xf8000154, 0x00003f33, 0x00001402), + EMIT_MASKWRITE(0xf8000168, 0x00003f31, 0x00000501), + EMIT_MASKWRITE(0xf8000170, 0x03f03f30, 0x00101400), + EMIT_MASKWRITE(0xf8000180, 0x03f03f30, 0x00100a00), + EMIT_MASKWRITE(0xf8000190, 0x03f03f30, 0x00101e00), + EMIT_MASKWRITE(0xf80001a0, 0x03f03f30, 0x00101400), + EMIT_MASKWRITE(0xf80001c4, 0x00000001, 0x00000001), + EMIT_MASKWRITE(0xf800012c, 0x01ffcccd, 0x016c044d), + EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b), + EMIT_EXIT(), +}; + +static unsigned long ps7_ddr_init_data_3_0[] = { + EMIT_MASKWRITE(0xf8006000, 0x0001ffff, 0x00000080), + EMIT_MASKWRITE(0xf8006004, 0x0007ffff, 0x00001081), + EMIT_MASKWRITE(0xf8006008, 0x03ffffff, 0x03c0780f), + EMIT_MASKWRITE(0xf800600c, 0x03ffffff, 0x02001001), + EMIT_MASKWRITE(0xf8006010, 0x03ffffff, 0x00014001), + EMIT_MASKWRITE(0xf8006014, 0x001fffff, 0x0004281b), + EMIT_MASKWRITE(0xf8006018, 0xf7ffffff, 0x44e458d1), + EMIT_MASKWRITE(0xf800601c, 0xffffffff, 0xb2023584), + EMIT_MASKWRITE(0xf8006020, 0x7fdffffc, 0x2b08b2d0), + EMIT_MASKWRITE(0xf8006024, 0x0fffffc3, 0x00000000), + EMIT_MASKWRITE(0xf8006028, 0x00003fff, 0x00002007), + EMIT_MASKWRITE(0xf800602c, 0xffffffff, 0x00000000), + EMIT_MASKWRITE(0xf8006030, 0xffffffff, 0x00040970), + EMIT_MASKWRITE(0xf8006034, 0x13ff3fff, 0x000116d4), + EMIT_MASKWRITE(0xf8006038, 0x00000003, 0x00000000), + EMIT_MASKWRITE(0xf800603c, 0x000fffff, 0x00000777), + EMIT_MASKWRITE(0xf8006040, 0xffffffff, 0xfff00000), + EMIT_MASKWRITE(0xf8006044, 0x0fffffff, 0x0f666666), + EMIT_MASKWRITE(0xf8006048, 0x0003f03f, 0x0003c008), + EMIT_MASKWRITE(0xf8006050, 0xff0f8fff, 0x77010800), + EMIT_MASKWRITE(0xf8006058, 0x00010000, 0x00000000), + EMIT_MASKWRITE(0xf800605c, 0x0000ffff, 0x00005003), + EMIT_MASKWRITE(0xf8006060, 0x000017ff, 0x0000003e), + EMIT_MASKWRITE(0xf8006064, 0x00021fe0, 0x00020000), + EMIT_MASKWRITE(0xf8006068, 0x03ffffff, 0x00284545), + EMIT_MASKWRITE(0xf800606c, 0x0000ffff, 0x00001610), + EMIT_MASKWRITE(0xf8006078, 0x03ffffff, 0x00466111), + EMIT_MASKWRITE(0xf800607c, 0x000fffff, 0x00032222), + EMIT_MASKWRITE(0xf80060a4, 0xffffffff, 0x10200802), + EMIT_MASKWRITE(0xf80060a8, 0x0fffffff, 0x0690cb73), + EMIT_MASKWRITE(0xf80060ac, 0x000001ff, 0x000001fe), + EMIT_MASKWRITE(0xf80060b0, 0x1fffffff, 0x1cffffff), + EMIT_MASKWRITE(0xf80060b4, 0x00000200, 0x00000200), + EMIT_MASKWRITE(0xf80060b8, 0x01ffffff, 0x0020006a), + EMIT_MASKWRITE(0xf80060c4, 0x00000003, 0x00000003), + EMIT_MASKWRITE(0xf80060c4, 0x00000003, 0x00000000), + EMIT_MASKWRITE(0xf80060c8, 0x000000ff, 0x00000000), + EMIT_MASKWRITE(0xf80060dc, 0x00000001, 0x00000000), + EMIT_MASKWRITE(0xf80060f0, 0x0000ffff, 0x00000000), + EMIT_MASKWRITE(0xf80060f4, 0x0000000f, 0x00000008), + EMIT_MASKWRITE(0xf8006114, 0x000000ff, 0x00000000), + EMIT_MASKWRITE(0xf8006118, 0x7fffffcf, 0x40000001), + EMIT_MASKWRITE(0xf800611c, 0x7fffffcf, 0x40000001), + EMIT_MASKWRITE(0xf8006120, 0x7fffffcf, 0x40000001), + EMIT_MASKWRITE(0xf8006124, 0x7fffffcf, 0x40000001), + EMIT_MASKWRITE(0xf800612c, 0x000fffff, 0x0002c000), + EMIT_MASKWRITE(0xf8006130, 0x000fffff, 0x0002c400), + EMIT_MASKWRITE(0xf8006134, 0x000fffff, 0x0002f003), + EMIT_MASKWRITE(0xf8006138, 0x000fffff, 0x0002ec03), + EMIT_MASKWRITE(0xf8006140, 0x000fffff, 0x00000035), + EMIT_MASKWRITE(0xf8006144, 0x000fffff, 0x00000035), + EMIT_MASKWRITE(0xf8006148, 0x000fffff, 0x00000035), + EMIT_MASKWRITE(0xf800614c, 0x000fffff, 0x00000035), + EMIT_MASKWRITE(0xf8006154, 0x000fffff, 0x00000077), + EMIT_MASKWRITE(0xf8006158, 0x000fffff, 0x00000077), + EMIT_MASKWRITE(0xf800615c, 0x000fffff, 0x00000083), + EMIT_MASKWRITE(0xf8006160, 0x000fffff, 0x00000083), + EMIT_MASKWRITE(0xf8006168, 0x001fffff, 0x00000105), + EMIT_MASKWRITE(0xf800616c, 0x001fffff, 0x00000106), + EMIT_MASKWRITE(0xf8006170, 0x001fffff, 0x00000111), + EMIT_MASKWRITE(0xf8006174, 0x001fffff, 0x00000110), + EMIT_MASKWRITE(0xf800617c, 0x000fffff, 0x000000b7), + EMIT_MASKWRITE(0xf8006180, 0x000fffff, 0x000000b7), + EMIT_MASKWRITE(0xf8006184, 0x000fffff, 0x000000c3), + EMIT_MASKWRITE(0xf8006188, 0x000fffff, 0x000000c3), + EMIT_MASKWRITE(0xf8006190, 0x6ffffefe, 0x00040080), + EMIT_MASKWRITE(0xf8006194, 0x000fffff, 0x0001fd01), + EMIT_MASKWRITE(0xf8006204, 0xffffffff, 0x00000000), + EMIT_MASKWRITE(0xf8006208, 0x000703ff, 0x000003ff), + EMIT_MASKWRITE(0xf800620c, 0x000703ff, 0x000003ff), + EMIT_MASKWRITE(0xf8006210, 0x000703ff, 0x000003ff), + EMIT_MASKWRITE(0xf8006214, 0x000703ff, 0x000003ff), + EMIT_MASKWRITE(0xf8006218, 0x000f03ff, 0x000003ff), + EMIT_MASKWRITE(0xf800621c, 0x000f03ff, 0x000003ff), + EMIT_MASKWRITE(0xf8006220, 0x000f03ff, 0x000003ff), + EMIT_MASKWRITE(0xf8006224, 0x000f03ff, 0x000003ff), + EMIT_MASKWRITE(0xf80062a8, 0x00000ff5, 0x00000000), + EMIT_MASKWRITE(0xf80062ac, 0xffffffff, 0x00000000), + EMIT_MASKWRITE(0xf80062b0, 0x003fffff, 0x00005125), + EMIT_MASKWRITE(0xf80062b4, 0x0003ffff, 0x000012a8), + EMIT_MASKPOLL(0xf8000b74, 0x00002000), + EMIT_MASKWRITE(0xf8006000, 0x0001ffff, 0x00000081), + EMIT_MASKPOLL(0xf8006054, 0x00000007), + EMIT_EXIT(), +}; + +static unsigned long ps7_mio_init_data_3_0[] = { + EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d), + EMIT_MASKWRITE(0xf8000b40, 0x00000fff, 0x00000600), + EMIT_MASKWRITE(0xf8000b44, 0x00000fff, 0x00000600), + EMIT_MASKWRITE(0xf8000b48, 0x00000fff, 0x00000672), + EMIT_MASKWRITE(0xf8000b4c, 0x00000fff, 0x00000672), + EMIT_MASKWRITE(0xf8000b50, 0x00000fff, 0x00000674), + EMIT_MASKWRITE(0xf8000b54, 0x00000fff, 0x00000674), + EMIT_MASKWRITE(0xf8000b58, 0x00000fff, 0x00000600), + EMIT_MASKWRITE(0xf8000b5c, 0xffffffff, 0x0018c068), + EMIT_MASKWRITE(0xf8000b60, 0xffffffff, 0x00f98068), + EMIT_MASKWRITE(0xf8000b64, 0xffffffff, 0x00f98068), + EMIT_MASKWRITE(0xf8000b68, 0xffffffff, 0x00f98068), + EMIT_MASKWRITE(0xf8000b6c, 0x00007fff, 0x00000205), + EMIT_MASKWRITE(0xf8000b70, 0x00000001, 0x00000001), + EMIT_MASKWRITE(0xf8000b70, 0x00000021, 0x00000020), + EMIT_MASKWRITE(0xf8000b70, 0x07feffff, 0x00000823), + EMIT_MASKWRITE(0xf8000700, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000704, 0x00003fff, 0x00000600), + EMIT_MASKWRITE(0xf8000708, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf800070c, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000710, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000714, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000718, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf800071c, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000720, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000724, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000728, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf800072c, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000730, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000734, 0x00003fff, 0x00000610), + EMIT_MASKWRITE(0xf8000738, 0x00003fff, 0x00000611), + EMIT_MASKWRITE(0xf800073c, 0x00003fff, 0x00000600), + EMIT_MASKWRITE(0xf8000740, 0x00003fff, 0x00000202), + EMIT_MASKWRITE(0xf8000744, 0x00003fff, 0x00000202), + EMIT_MASKWRITE(0xf8000748, 0x00003fff, 0x00000202), + EMIT_MASKWRITE(0xf800074c, 0x00003fff, 0x00000202), + EMIT_MASKWRITE(0xf8000750, 0x00003fff, 0x00000202), + EMIT_MASKWRITE(0xf8000754, 0x00003fff, 0x00000202), + EMIT_MASKWRITE(0xf8000758, 0x00003fff, 0x00000203), + EMIT_MASKWRITE(0xf800075c, 0x00003fff, 0x00000203), + EMIT_MASKWRITE(0xf8000760, 0x00003fff, 0x00000203), + EMIT_MASKWRITE(0xf8000764, 0x00003fff, 0x00000203), + EMIT_MASKWRITE(0xf8000768, 0x00003fff, 0x00000203), + EMIT_MASKWRITE(0xf800076c, 0x00003fff, 0x00000203), + EMIT_MASKWRITE(0xf8000770, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000774, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000778, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf800077c, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000780, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000784, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000788, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf800078c, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000790, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000794, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf8000798, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf800079c, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf80007a0, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007a4, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007a8, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007ac, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007b0, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007b4, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007b8, 0x00003f01, 0x00000201), + EMIT_MASKWRITE(0xf80007bc, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf80007c0, 0x00003fff, 0x000002e0), + EMIT_MASKWRITE(0xf80007c4, 0x00003fff, 0x000002e1), + EMIT_MASKWRITE(0xf80007c8, 0x00003f01, 0x00000201), + EMIT_MASKWRITE(0xf80007cc, 0x00003fff, 0x00000200), + EMIT_MASKWRITE(0xf80007d0, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf80007d4, 0x00003fff, 0x00000280), + EMIT_MASKWRITE(0xf8000830, 0x003f003f, 0x002e0032), + EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b), + EMIT_EXIT(), +}; + +static unsigned long ps7_peripherals_init_data_3_0[] = { + EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d), + EMIT_MASKWRITE(0xf8000b48, 0x00000180, 0x00000180), + EMIT_MASKWRITE(0xf8000b4c, 0x00000180, 0x00000180), + EMIT_MASKWRITE(0xf8000b50, 0x00000180, 0x00000180), + EMIT_MASKWRITE(0xf8000b54, 0x00000180, 0x00000180), + EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b), + EMIT_MASKWRITE(0xe0001034, 0x000000ff, 0x00000006), + EMIT_MASKWRITE(0xe0001018, 0x0000ffff, 0x0000003e), + EMIT_MASKWRITE(0xe0001000, 0x000001ff, 0x00000017), + EMIT_MASKWRITE(0xe0001004, 0x000003ff, 0x00000020), + EMIT_MASKWRITE(0xe000d000, 0x00080000, 0x00080000), + EMIT_MASKWRITE(0xf8007000, 0x20000000, 0x00000000), + EMIT_MASKWRITE(0xe000e014, 0x00ffffff, 0x00449144), + EMIT_MASKWRITE(0xe000e018, 0x00000003, 0x00000000), + EMIT_MASKWRITE(0xe000e010, 0x03e00000, 0x02400000), + EMIT_MASKDELAY(0xf8f00200, 0x00000001), + EMIT_MASKDELAY(0xf8f00200, 0x00000001), + EMIT_MASKDELAY(0xf8f00200, 0x00000001), + EMIT_MASKDELAY(0xf8f00200, 0x00000001), + EMIT_MASKDELAY(0xf8f00200, 0x00000001), + EMIT_MASKDELAY(0xf8f00200, 0x00000001), + EMIT_EXIT(), +}; + +static unsigned long ps7_post_config_3_0[] = { + EMIT_MASKWRITE(0xf8000008, 0x0000ffff, 0x0000df0d), + EMIT_MASKWRITE(0xf8000900, 0x0000000f, 0x0000000f), + EMIT_MASKWRITE(0xf8000240, 0xffffffff, 0x00000000), + EMIT_MASKWRITE(0xf8008000, 0x00000001, 0x00000001), + EMIT_MASKWRITE(0xf8008014, 0x00000001, 0x00000001), + EMIT_MASKWRITE(0xf8000004, 0x0000ffff, 0x0000767b), + EMIT_EXIT(), +}; + +int ps7_init(void) +{ + int ret; + + ret = ps7_config(ps7_mio_init_data_3_0); + if (ret != PS7_INIT_SUCCESS) + return ret; + ret = ps7_config(ps7_pll_init_data_3_0); + if (ret != PS7_INIT_SUCCESS) + return ret; + ret = ps7_config(ps7_clock_init_data_3_0); + if (ret != PS7_INIT_SUCCESS) + return ret; + ret = ps7_config(ps7_ddr_init_data_3_0); + if (ret != PS7_INIT_SUCCESS) + return ret; + ret = ps7_config(ps7_peripherals_init_data_3_0); + if (ret != PS7_INIT_SUCCESS) + return ret; + + return PS7_INIT_SUCCESS; +} + +int ps7_post_config(void) +{ + return ps7_config(ps7_post_config_3_0); +} diff --git a/board/bitmain/antminer_s9/board.c b/board/bitmain/antminer_s9/board.c new file mode 100644 index 0000000000..bb7cef318d --- /dev/null +++ b/board/bitmain/antminer_s9/board.c @@ -0,0 +1,2 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "../../xilinx/zynq/board.c" diff --git a/configs/bitmain_antminer_s9_defconfig b/configs/bitmain_antminer_s9_defconfig new file mode 100644 index 0000000000..fc52da05bc --- /dev/null +++ b/configs/bitmain_antminer_s9_defconfig @@ -0,0 +1,66 @@ +CONFIG_ARM=y +CONFIG_SYS_VENDOR="bitmain" +CONFIG_SYS_BOARD="antminer_s9" +CONFIG_SYS_CONFIG_NAME="bitmain_antminer_s9" +CONFIG_ARCH_ZYNQ=y +CONFIG_SYS_TEXT_BASE=0x4000000 +CONFIG_SPL=y +CONFIG_SPL_STACK_R_ADDR=0x200000 +CONFIG_DEFAULT_DEVICE_TREE="bitmain-antminer-s9" +CONFIG_DEBUG_UART=y +CONFIG_FIT=y +CONFIG_FIT_SIGNATURE=y +CONFIG_FIT_VERBOSE=y +CONFIG_BOOTDELAY=3 +# CONFIG_DISPLAY_CPUINFO is not set +CONFIG_SPL_STACK_R=y +CONFIG_HUSH_PARSER=y +CONFIG_SYS_PROMPT="antminer> " +CONFIG_CMD_BOOTZ=y +# CONFIG_CMD_ELF is not set +# CONFIG_CMD_DM is not set +# CONFIG_CMD_FLASH is not set +CONFIG_CMD_FPGA_LOADBP=y +CONFIG_CMD_FPGA_LOADFS=y +CONFIG_CMD_FPGA_LOADMK=y +CONFIG_CMD_FPGA_LOADP=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_MMC=y +CONFIG_CMD_NAND_LOCK_UNLOCK=y +CONFIG_CMD_PART=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_DHCP=y +# CONFIG_CMD_NFS is not set +CONFIG_CMD_MII=y +CONFIG_CMD_PING=y +CONFIG_CMD_PXE=y +CONFIG_CMD_CACHE=y +CONFIG_CMD_EXT2=y +CONFIG_CMD_EXT4=y +CONFIG_CMD_EXT4_WRITE=y +CONFIG_CMD_FAT=y +CONFIG_CMD_FS_GENERIC=y +CONFIG_OF_EMBED=y +CONFIG_ENV_IS_IN_NAND=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_SPL_DM_SEQ_ALIAS=y +CONFIG_BOOTCOUNT_LIMIT=y +CONFIG_SYS_BOOTCOUNT_ADDR=0xEFFFFF0 +CONFIG_FPGA_XILINX=y +CONFIG_FPGA_ZYNQPL=y +CONFIG_DM_GPIO=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ZYNQ=y +CONFIG_NAND=y +CONFIG_NAND_ZYNQ=y +CONFIG_NAND_ZYNQ_USE_BOOTLOADER1_TIMINGS=y +CONFIG_ZYNQ_GEM=y +CONFIG_DEBUG_UART_ZYNQ=y +CONFIG_DEBUG_UART_BASE=0xe0001000 +CONFIG_DEBUG_UART_CLOCK=50000000 +CONFIG_DEBUG_UART_ANNOUNCE=y +CONFIG_ZYNQ_SERIAL=y +# CONFIG_WATCHDOG is not set +CONFIG_WDT=y +CONFIG_WDT_CDNS=y +# CONFIG_EFI_LOADER is not set diff --git a/include/configs/bitmain_antminer_s9.h b/include/configs/bitmain_antminer_s9.h new file mode 100644 index 0000000000..226750215e --- /dev/null +++ b/include/configs/bitmain_antminer_s9.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * (C) Copyright 2018 Michal Simek + */ + +#ifndef __CONFIG_BITMAIN_ANTMINER_S9_H +#define __CONFIG_BITMAIN_ANTMINER_S9_H + +#define CONFIG_SYS_SDRAM_BASE 0x00000000 +#define CONFIG_SYS_SDRAM_SIZE 0x40000000 + +#define CONFIG_ENV_SIZE 0x20000 +#define CONFIG_ENV_OFFSET 0x300000 + +#define CONFIG_BOOTP_SERVERIP + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "autoload=no\0" \ + "pxefile_addr_r=0x2000000\0" \ + "scriptaddr=0x3000000\0" \ + "kernel_addr_r=0x2000000\0" \ + "fdt_high=0xefff000\0" \ + "initrd_high=0xefff000\0" \ + "devnum=0\0" \ + "wdstop=mw f8005000 ABC000\0" \ + BOOTENV + +#include + +#endif /* __CONFIG_BITMAIN_ANTMINER_S9_H */ -- 2.25.1