This patch include a board called Poseidon. That is a platform based on Broadwell-DE with memory down enabled on channel 0 dimm 0. This platform was used to implement the architecture in U-Boot.
Signed-off-by: Vincenzo Bove vnktux@protonmail.com --- board/prodrive/Kconfig | 23 ++++ board/prodrive/poseidon/.gitignore | 5 + board/prodrive/poseidon/Kconfig | 45 +++++++ board/prodrive/poseidon/MAINTAINERS | 6 + board/prodrive/poseidon/Makefile | 8 ++ board/prodrive/poseidon/acpi/mainboard.asl | 11 ++ board/prodrive/poseidon/dsdt.asl | 187 +++++++++++++++++++++++++++++ board/prodrive/poseidon/poseidon.c | 18 +++ board/prodrive/poseidon/start.S | 9 ++ configs/poseidon_defconfig | 70 +++++++++++ include/configs/poseidon.h | 29 +++++ 11 files changed, 411 insertions(+) create mode 100644 board/prodrive/Kconfig create mode 100644 board/prodrive/poseidon/.gitignore create mode 100644 board/prodrive/poseidon/Kconfig create mode 100644 board/prodrive/poseidon/MAINTAINERS create mode 100644 board/prodrive/poseidon/Makefile create mode 100644 board/prodrive/poseidon/acpi/mainboard.asl create mode 100644 board/prodrive/poseidon/dsdt.asl create mode 100644 board/prodrive/poseidon/poseidon.c create mode 100644 board/prodrive/poseidon/start.S create mode 100644 configs/poseidon_defconfig create mode 100644 include/configs/poseidon.h
diff --git a/board/prodrive/Kconfig b/board/prodrive/Kconfig new file mode 100644 index 0000000000..4828b65b2b --- /dev/null +++ b/board/prodrive/Kconfig @@ -0,0 +1,23 @@ +# +# Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com +# +# SPDX-License-Identifier: GPL-2.0+ +# + +if VENDOR_PRODRIVE + +choice + prompt "Mainboard model" + optional + +config TARGET_POSEIDON + bool "Poseidon" + help + This target is for Prodrive Poseidon. + Embedded board hosting x86 Broadwell-DE Xeon processor. + +endchoice + +source "board/prodrive/poseidon/Kconfig" + +endif diff --git a/board/prodrive/poseidon/.gitignore b/board/prodrive/poseidon/.gitignore new file mode 100644 index 0000000000..c782010f5b --- /dev/null +++ b/board/prodrive/poseidon/.gitignore @@ -0,0 +1,5 @@ +dsdt.aml +dsdt.asl.tmp +dsdt.c + +!*.bin \ No newline at end of file diff --git a/board/prodrive/poseidon/Kconfig b/board/prodrive/poseidon/Kconfig new file mode 100644 index 0000000000..4fa9feff6e --- /dev/null +++ b/board/prodrive/poseidon/Kconfig @@ -0,0 +1,45 @@ +# +# Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com +# +# SPDX-License-Identifier: GPL-2.0+ + +if TARGET_POSEIDON + +config SYS_BOARD + default "poseidon" + +config SYS_VENDOR + default "prodrive" + +config SYS_SOC + default "broadwell-de" + +config SYS_CONFIG_NAME + default "poseidon" + +config SYS_TEXT_BASE + default 0xffdb0000 + +config BOARD_SPECIFIC_OPTIONS # dummy + def_bool y + select X86_RESET_VECTOR + select INTEL_BROADWELL_DE + select BOARD_ROMSIZE_KB_16384 + select SPI_FLASH_MACRONIX + +config PCIE_ECAM_BASE + default 0x80000000 + +config SYS_CAR_ADDR + hex + default 0xfef00000 + +config SYS_CAR_SIZE + hex + default 0x40000 + +config SYS_PROMPT + string + default "Poseidon => " + +endif diff --git a/board/prodrive/poseidon/MAINTAINERS b/board/prodrive/poseidon/MAINTAINERS new file mode 100644 index 0000000000..c21f2e6374 --- /dev/null +++ b/board/prodrive/poseidon/MAINTAINERS @@ -0,0 +1,6 @@ +Prodrive Poseidon x86 Broadwell-DE +M: Vincenzo Bove vincenzo.bove@prodrive-technologies.com +S: Maintained +F: board/prodrive/poseidon +F: include/configs/poseidon.h +F: configs/poseidon_defconfig diff --git a/board/prodrive/poseidon/Makefile b/board/prodrive/poseidon/Makefile new file mode 100644 index 0000000000..83fd499814 --- /dev/null +++ b/board/prodrive/poseidon/Makefile @@ -0,0 +1,8 @@ +# +# Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y += poseidon.o start.o +obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o diff --git a/board/prodrive/poseidon/acpi/mainboard.asl b/board/prodrive/poseidon/acpi/mainboard.asl new file mode 100644 index 0000000000..4cc8ad376d --- /dev/null +++ b/board/prodrive/poseidon/acpi/mainboard.asl @@ -0,0 +1,11 @@ +/* + * Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/* Power Button */ +Device (PWRB) +{ + Name(_HID, EISAID("PNP0C0C")) +} diff --git a/board/prodrive/poseidon/dsdt.asl b/board/prodrive/poseidon/dsdt.asl new file mode 100644 index 0000000000..951f320b74 --- /dev/null +++ b/board/prodrive/poseidon/dsdt.asl @@ -0,0 +1,187 @@ +/* + * Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +DefinitionBlock("dsdt.aml", "DSDT", 2, "U-BOOT", "U-BOOTBL", 0x20110725) +{ + /* platform specific */ + #include <asm/arch/acpi/platform.asl> + + Name(_S0, Package() { 0x00, 0x00, 0x00, 0x00 }) + Name(_S5, Package() { 0x07, 0x00, 0x00, 0x00 }) + + Scope (_SB) + { + Device (PCI0) + { + #include <asm/arch/acpi/southcluster.asl> + #include <asm/arch/acpi/pcie1.asl> + } + + Name (PRUN, Package() { + Package() { 0x0008FFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x0008FFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x0008FFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x0008FFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x0009FFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x0009FFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x0009FFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x0009FFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x000AFFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x000AFFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x000AFFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x000AFFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x000BFFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x000BFFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x000BFFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x000BFFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x000CFFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x000CFFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x000CFFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x000CFFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x000DFFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x000DFFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x000DFFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x000DFFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x000EFFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x000EFFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x000EFFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x000EFFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x000FFFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x000FFFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x000FFFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x000FFFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x0010FFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x0010FFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x0010FFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x0010FFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x0011FFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x0011FFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x0011FFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x0011FFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x0012FFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x0012FFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x0012FFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x0012FFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + + Package() { 0x0013FFFF, 0, _SB.PCI0.LPC0.LNKA, 0 }, + Package() { 0x0013FFFF, 1, _SB.PCI0.LPC0.LNKB, 0 }, + Package() { 0x0013FFFF, 2, _SB.PCI0.LPC0.LNKC, 0 }, + Package() { 0x0013FFFF, 3, _SB.PCI0.LPC0.LNKD, 0 }, + }) + + Name (ARUN, Package() { + Package() { 0x0008FFFF, 0, 0, 16 }, + Package() { 0x0008FFFF, 1, 0, 17 }, + Package() { 0x0008FFFF, 2, 0, 18 }, + Package() { 0x0008FFFF, 3, 0, 19 }, + + Package() { 0x0009FFFF, 0, 0, 16 }, + Package() { 0x0009FFFF, 1, 0, 17 }, + Package() { 0x0009FFFF, 2, 0, 18 }, + Package() { 0x0009FFFF, 3, 0, 19 }, + + Package() { 0x000AFFFF, 0, 0, 16 }, + Package() { 0x000AFFFF, 1, 0, 17 }, + Package() { 0x000AFFFF, 2, 0, 18 }, + Package() { 0x000AFFFF, 3, 0, 19 }, + + Package() { 0x000BFFFF, 0, 0, 16 }, + Package() { 0x000BFFFF, 1, 0, 17 }, + Package() { 0x000BFFFF, 2, 0, 18 }, + Package() { 0x000BFFFF, 3, 0, 19 }, + + Package() { 0x000CFFFF, 0, 0, 16 }, + Package() { 0x000CFFFF, 1, 0, 17 }, + Package() { 0x000CFFFF, 2, 0, 18 }, + Package() { 0x000CFFFF, 3, 0, 19 }, + + Package() { 0x000DFFFF, 0, 0, 16 }, + Package() { 0x000DFFFF, 1, 0, 17 }, + Package() { 0x000DFFFF, 2, 0, 18 }, + Package() { 0x000DFFFF, 3, 0, 19 }, + + Package() { 0x000EFFFF, 0, 0, 16 }, + Package() { 0x000EFFFF, 1, 0, 17 }, + Package() { 0x000EFFFF, 2, 0, 18 }, + Package() { 0x000EFFFF, 3, 0, 19 }, + + Package() { 0x000FFFFF, 0, 0, 16 }, + Package() { 0x000FFFFF, 1, 0, 17 }, + Package() { 0x000FFFFF, 2, 0, 18 }, + Package() { 0x000FFFFF, 3, 0, 19 }, + + Package() { 0x0010FFFF, 0, 0, 16 }, + Package() { 0x0010FFFF, 1, 0, 17 }, + Package() { 0x0010FFFF, 2, 0, 18 }, + Package() { 0x0010FFFF, 3, 0, 19 }, + + Package() { 0x0011FFFF, 0, 0, 16 }, + Package() { 0x0011FFFF, 1, 0, 17 }, + Package() { 0x0011FFFF, 2, 0, 18 }, + Package() { 0x0011FFFF, 3, 0, 19 }, + + Package() { 0x0012FFFF, 0, 0, 16 }, + Package() { 0x0012FFFF, 1, 0, 17 }, + Package() { 0x0012FFFF, 2, 0, 18 }, + Package() { 0x0012FFFF, 3, 0, 19 }, + + Package() { 0x0013FFFF, 0, 0, 16 }, + Package() { 0x0013FFFF, 1, 0, 17 }, + Package() { 0x0013FFFF, 2, 0, 18 }, + Package() { 0x0013FFFF, 3, 0, 19 }, + }) + + Device (UNC0) + { + Name (_HID, EisaId ("PNP0A03")) + Name (_UID, 0x3F) + Method (_BBN, 0, NotSerialized) + { + Return (0xff) + } + + Name (_ADR, 0x00) + Method (_STA, 0, NotSerialized) + { + Return (0xf) + } + + Name (_CRS, ResourceTemplate () + { + WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode, + 0x0000, // Granularity + 0x00FF, // Range Minimum + 0x00FF, // Range Maximum + 0x0000, // Translation Offset + 0x0001, // Length + ,, ) + }) + + Method (_PRT, 0, NotSerialized) + { + If (LEqual (PICM, Zero)) + { + Return (PRUN) + } + + Return (ARUN) + } + } + } + + /* board specific */ + #include "acpi/mainboard.asl" +} diff --git a/board/prodrive/poseidon/poseidon.c b/board/prodrive/poseidon/poseidon.c new file mode 100644 index 0000000000..9323b3c669 --- /dev/null +++ b/board/prodrive/poseidon/poseidon.c @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <dm.h> +#include <asm/gpio.h> +#include <dm/device-internal.h> +#include <dm/uclass-internal.h> + + +int misc_init_r(void) +{ + + return 0; +} diff --git a/board/prodrive/poseidon/start.S b/board/prodrive/poseidon/start.S new file mode 100644 index 0000000000..bf9374b8f7 --- /dev/null +++ b/board/prodrive/poseidon/start.S @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +.globl early_board_init +early_board_init: + jmp early_board_init_ret diff --git a/configs/poseidon_defconfig b/configs/poseidon_defconfig new file mode 100644 index 0000000000..accf0a1b80 --- /dev/null +++ b/configs/poseidon_defconfig @@ -0,0 +1,70 @@ +CONFIG_X86=y +CONFIG_SYS_CONFIG_NAME="poseidon" +CONFIG_VENDOR_PRODRIVE=y +CONFIG_DEFAULT_DEVICE_TREE="poseidon" +CONFIG_TARGET_POSEIDON=y +CONFIG_FSP_MEMORY_DOWN=y +CONFIG_HAVE_SPD=y +CONFIG_INTERNAL_UART=y +CONFIG_SMP=y +#CONFIG_HAVE_VGA_BIOS=y +#CONFIG_VGA_BIOS_ADDR=0xfffd0001 +#CONFIG_FRAMEBUFFER_SET_VESA_MODE=y +#CONFIG_FRAMEBUFFER_VESA_MODE_11A=y +CONFIG_GENERATE_PIRQ_TABLE=y +#CONFIG_GENERATE_MP_TABLE=y +CONFIG_GENERATE_ACPI_TABLE=y +CONFIG_HAVE_ACPI_RESUME=y +CONFIG_SEABIOS=y +CONFIG_FIT=y +CONFIG_BOOTSTAGE=y +CONFIG_BOOTSTAGE_REPORT=y +#CONFIG_USE_BOOTARGS=y +#CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/sdb3 init=/sbin/init rootwait ro" +CONFIG_SYS_CONSOLE_INFO_QUIET=y +CONFIG_HUSH_PARSER=y +CONFIG_CMD_CPU=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_PART=y +CONFIG_CMD_SF=y +CONFIG_CMD_SPI=y +CONFIG_CMD_USB=y +CONFIG_CMD_DHCP=y +CONFIG_CMD_PING=y +CONFIG_CMD_TIME=y +CONFIG_CMD_BOOTSTAGE=y +CONFIG_CMD_EXT2=y +CONFIG_CMD_EXT4=y +CONFIG_CMD_EXT4_WRITE=y +CONFIG_CMD_FAT=y +CONFIG_CMD_FS_GENERIC=y +CONFIG_REGMAP=y +CONFIG_SYSCON=y +CONFIG_CPU=y +CONFIG_USB_STORAGE=y +CONFIG_USB_KEYBOARD=y +CONFIG_CONSOLE_SCROLL_LINES=5 +#CONFIG_CMD_IMLS=n +CONFIG_SYS_NS16550=y +#CONFIG_CMD_TPM=y +#CONFIG_CMD_TPM_TEST=y +CONFIG_SPI_FLASH=y +CONFIG_SPI_FLASH_GIGADEVICE=y +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_SPI_FLASH_WINBOND=y +CONFIG_DM_ETH=y +CONFIG_E1000=y +CONFIG_DM_PCI=y +#CONFIG_DM_RTC=y +CONFIG_TIMER=y +#CONFIG_TPM_TIS_LPC=y +CONFIG_USB=y +CONFIG_DM_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_UHCI_HCD=y +#CONFIG_DM_VIDEO=y +CONFIG_USE_PRIVATE_LIBGCC=y +#CONFIG_TPM=y +CONFIG_OF_CONTROL=y +CONFIG_I8259_PIC=y +CONFIG_I8254_TIMER=y diff --git a/include/configs/poseidon.h b/include/configs/poseidon.h new file mode 100644 index 0000000000..739ca8ec50 --- /dev/null +++ b/include/configs/poseidon.h @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2017, Vincenzo Bove vincenzo.bove@prodrive-technologies.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <configs/x86-common.h> + +#define CONFIG_SYS_MONITOR_LEN (1 << 20) + +#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial,i8042-kbd\0" \ + "stdout=serial,vidconsole\0" \ + "stderr=serial,vidconsole\0" + +#define CONFIG_USB_ETHER_ASIX88179 + +#define CONFIG_SCSI_AHCI +#define CONFIG_SCSI_DEV_LIST \ + {PCI_VENDOR_ID_INTEL, 0x8c02} + +#undef CONFIG_ENV_IS_IN_SPI_FLASH + +#define DEBUG + +#endif /* __CONFIG_H */ -- 2.11.0