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-rw-r--r--src/mainboard/hp/z220_sff_workstation/Kconfig60
-rw-r--r--src/mainboard/hp/z220_sff_workstation/Kconfig.name2
-rw-r--r--src/mainboard/hp/z220_sff_workstation/Makefile.inc2
-rw-r--r--src/mainboard/hp/z220_sff_workstation/acpi/ec.asl0
-rw-r--r--src/mainboard/hp/z220_sff_workstation/acpi/platform.asl26
-rw-r--r--src/mainboard/hp/z220_sff_workstation/acpi/superio.asl54
-rw-r--r--src/mainboard/hp/z220_sff_workstation/acpi_tables.c33
-rw-r--r--src/mainboard/hp/z220_sff_workstation/board_info.txt7
-rw-r--r--src/mainboard/hp/z220_sff_workstation/cmos.default7
-rw-r--r--src/mainboard/hp/z220_sff_workstation/cmos.layout116
-rw-r--r--src/mainboard/hp/z220_sff_workstation/data.vbtbin0 -> 3777 bytes
-rw-r--r--src/mainboard/hp/z220_sff_workstation/devicetree.cb225
-rw-r--r--src/mainboard/hp/z220_sff_workstation/dsdt.asl45
-rw-r--r--src/mainboard/hp/z220_sff_workstation/gma-mainboard.ads29
-rw-r--r--src/mainboard/hp/z220_sff_workstation/gpio.c206
-rw-r--r--src/mainboard/hp/z220_sff_workstation/hda_verb.c76
-rw-r--r--src/mainboard/hp/z220_sff_workstation/mainboard.c55
-rw-r--r--src/mainboard/hp/z220_sff_workstation/mainboard.h19
-rw-r--r--src/mainboard/hp/z220_sff_workstation/romstage.c85
19 files changed, 1047 insertions, 0 deletions
diff --git a/src/mainboard/hp/z220_sff_workstation/Kconfig b/src/mainboard/hp/z220_sff_workstation/Kconfig
new file mode 100644
index 0000000000..4598de2040
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/Kconfig
@@ -0,0 +1,60 @@
+if BOARD_HP_COMPAQ_8200_ELITE_SFF_PC
+
+config BOARD_SPECIFIC_OPTIONS
+ def_bool y
+ select BOARD_ROMSIZE_KB_16384
+ select HAVE_ACPI_RESUME
+ select HAVE_ACPI_TABLES
+ select INTEL_INT15
+ select NORTHBRIDGE_INTEL_SANDYBRIDGE
+ select SERIRQ_CONTINUOUS_MODE
+ select SOUTHBRIDGE_INTEL_BD82X6X
+ select USE_NATIVE_RAMINIT
+ select MAINBOARD_HAS_LPC_TPM
+ select MAINBOARD_HAS_TPM1
+ select HAVE_OPTION_TABLE
+ select HAVE_CMOS_DEFAULT
+ select SUPERIO_NUVOTON_NPCD378
+ select MAINBOARD_HAS_LIBGFXINIT
+ select INTEL_GMA_HAVE_VBT
+
+config VBOOT
+ select VBOOT_VBNV_CMOS
+ select VBOOT_NO_BOARD_SUPPORT
+ select GBB_FLAG_DISABLE_LID_SHUTDOWN
+ select GBB_FLAG_DISABLE_PD_SOFTWARE_SYNC
+ select GBB_FLAG_DISABLE_EC_SOFTWARE_SYNC
+ select GBB_FLAG_DISABLE_FWMP
+
+config VBOOT_VBNV_OFFSET
+ hex
+ default 0x2a
+
+config MAINBOARD_DIR
+ string
+ default hp/z220_sff_workstation
+
+config MAINBOARD_PART_NUMBER
+ string
+ default "HP Z220 SFF Workstation"
+
+config VGA_BIOS_FILE
+ string
+ default "pci8086,0102.rom"
+
+config VGA_BIOS_ID
+ string
+ default "8086,0102"
+
+config DRAM_RESET_GATE_GPIO
+ int
+ default 60
+
+config MAX_CPUS
+ int
+ default 8
+
+config USBDEBUG_HCD_INDEX
+ int
+ default 2
+endif
diff --git a/src/mainboard/hp/z220_sff_workstation/Kconfig.name b/src/mainboard/hp/z220_sff_workstation/Kconfig.name
new file mode 100644
index 0000000000..b6cfda6e9a
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/Kconfig.name
@@ -0,0 +1,2 @@
+config BOARD_HP_COMPAQ_8200_ELITE_SFF_PC
+ bool "Z220 SFF Workstation"
diff --git a/src/mainboard/hp/z220_sff_workstation/Makefile.inc b/src/mainboard/hp/z220_sff_workstation/Makefile.inc
new file mode 100644
index 0000000000..ebe01aea99
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/Makefile.inc
@@ -0,0 +1,2 @@
+romstage-y += gpio.c
+ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads
diff --git a/src/mainboard/hp/z220_sff_workstation/acpi/ec.asl b/src/mainboard/hp/z220_sff_workstation/acpi/ec.asl
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/acpi/ec.asl
diff --git a/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl b/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl
new file mode 100644
index 0000000000..02a1b54b87
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl
@@ -0,0 +1,26 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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.
+ */
+
+Method(_WAK, 1, NotSerialized)
+{
+ \_SB.PCI0.LPCB.SIO0.SIOW (Arg0)
+
+ Return(Package(){0,0})
+}
+
+Method(_PTS, 1, NotSerialized)
+{
+ \_SB.PCI0.LPCB.SIO0.SIOS (Arg0)
+}
diff --git a/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl b/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl
new file mode 100644
index 0000000000..630c5e8033
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl
@@ -0,0 +1,54 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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.
+ */
+
+
+#undef SUPERIO_DEV
+#undef SUPERIO_PNP_BASE
+#define SUPERIO_DEV SIO0
+#define SUPERIO_PNP_BASE 0x2e
+
+#define SUPERIO_SHOW_SP2
+#define SUPERIO_SHOW_KBC
+
+#include <superio/nuvoton/npcd378/acpi/superio.asl>
+
+Scope (\_GPE)
+{
+ Method (_L08, 0, NotSerialized)
+ {
+ \_SB.PCI0.LPCB.SIO0.SIOH ()
+ }
+
+ Method (_L0D, 0, NotSerialized)
+ {
+ Notify (\_SB.PCI0.EHC1, 0x02)
+ Notify (\_SB.PCI0.EHC2, 0x02)
+ //FIXME: Add GBE device
+ //Notify (\_SB.PCI0.GBE, 0x02)
+ }
+
+ Method (_L09, 0, NotSerialized)
+ {
+ Notify (\_SB.PCI0.RP01, 0x02)
+ Notify (\_SB.PCI0.RP02, 0x02)
+ Notify (\_SB.PCI0.RP03, 0x02)
+ Notify (\_SB.PCI0.RP04, 0x02)
+ Notify (\_SB.PCI0.RP05, 0x02)
+ Notify (\_SB.PCI0.RP06, 0x02)
+ Notify (\_SB.PCI0.RP07, 0x02)
+ Notify (\_SB.PCI0.RP08, 0x02)
+ Notify (\_SB.PCI0.PEGP, 0x02)
+ }
+}
diff --git a/src/mainboard/hp/z220_sff_workstation/acpi_tables.c b/src/mainboard/hp/z220_sff_workstation/acpi_tables.c
new file mode 100644
index 0000000000..084e7e5a5f
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/acpi_tables.c
@@ -0,0 +1,33 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008-2009 coresystems GmbH
+ * Copyright (C) 2014 Vladimir Serbinenko
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+
+#include <southbridge/intel/bd82x6x/nvs.h>
+
+void acpi_create_gnvs(global_nvs_t *gnvs)
+{
+ /* Disable USB ports in S3 by default */
+ gnvs->s3u0 = 0;
+ gnvs->s3u1 = 0;
+
+ /* Disable USB ports in S5 by default */
+ gnvs->s5u0 = 0;
+ gnvs->s5u1 = 0;
+
+ gnvs->tcrt = 100;
+ gnvs->tpsv = 90;
+}
diff --git a/src/mainboard/hp/z220_sff_workstation/board_info.txt b/src/mainboard/hp/z220_sff_workstation/board_info.txt
new file mode 100644
index 0000000000..4d6f6f98b7
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/board_info.txt
@@ -0,0 +1,7 @@
+Category: desktop
+Board URL: https://support.hp.com/de-de/product/HP-Compaq-8200-Elite-Small-Form-Factor-PC/5037931
+ROM IC: MX25L6405
+ROM package: SOIC-8
+ROM socketed: no
+Flashrom support: yes
+Release year: 2013
diff --git a/src/mainboard/hp/z220_sff_workstation/cmos.default b/src/mainboard/hp/z220_sff_workstation/cmos.default
new file mode 100644
index 0000000000..6d27a79c66
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/cmos.default
@@ -0,0 +1,7 @@
+boot_option=Fallback
+debug_level=Debug
+power_on_after_fail=Enable
+nmi=Enable
+sata_mode=AHCI
+gfx_uma_size=32M
+psu_fan_lvl=3
diff --git a/src/mainboard/hp/z220_sff_workstation/cmos.layout b/src/mainboard/hp/z220_sff_workstation/cmos.layout
new file mode 100644
index 0000000000..6602afad2d
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/cmos.layout
@@ -0,0 +1,116 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2007-2008 coresystems GmbH
+## Copyright (C) 2014 Vladimir Serbinenko
+## Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+##
+## 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; version 2 of the License.
+##
+## 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.
+##
+
+# -----------------------------------------------------------------
+entries
+
+# -----------------------------------------------------------------
+# Status Register A
+# -----------------------------------------------------------------
+# Status Register B
+# -----------------------------------------------------------------
+# Status Register C
+#96 4 r 0 status_c_rsvd
+#100 1 r 0 uf_flag
+#101 1 r 0 af_flag
+#102 1 r 0 pf_flag
+#103 1 r 0 irqf_flag
+# -----------------------------------------------------------------
+# Status Register D
+#104 7 r 0 status_d_rsvd
+#111 1 r 0 valid_cmos_ram
+# -----------------------------------------------------------------
+# Diagnostic Status Register
+#112 8 r 0 diag_rsvd1
+
+# -----------------------------------------------------------------
+0 120 r 0 reserved_memory
+#120 264 r 0 unused
+
+# -----------------------------------------------------------------
+# RTC_BOOT_BYTE (coreboot hardcoded)
+384 1 e 4 boot_option
+388 4 h 0 reboot_counter
+#390 2 r 0 unused?
+
+# -----------------------------------------------------------------
+# coreboot config options: console
+#392 3 r 0 unused
+395 4 e 6 debug_level
+#399 1 r 0 unused
+400 3 h 0 psu_fan_lvl
+#403 5 r 0 unused
+
+# coreboot config options: southbridge
+408 1 e 1 nmi
+409 2 e 7 power_on_after_fail
+
+#411 10 r 0 unused
+421 1 e 9 sata_mode
+#422 10 r 0 unused
+
+# coreboot config options: northbridge
+432 3 e 11 gfx_uma_size
+#435 549 r 0 unused
+
+448 128 r 0 vbnv
+
+# SandyBridge MRC Scrambler Seed values
+896 32 r 0 mrc_scrambler_seed
+928 32 r 0 mrc_scrambler_seed_s3
+960 16 r 0 mrc_scrambler_seed_chk
+
+# coreboot config options: check sums
+984 16 h 0 check_sum
+
+# -----------------------------------------------------------------
+
+enumerations
+
+#ID value text
+1 0 Disable
+1 1 Enable
+2 0 Enable
+2 1 Disable
+4 0 Fallback
+4 1 Normal
+6 0 Emergency
+6 1 Alert
+6 2 Critical
+6 3 Error
+6 4 Warning
+6 5 Notice
+6 6 Info
+6 7 Debug
+6 8 Spew
+7 0 Disable
+7 1 Enable
+7 2 Keep
+9 0 AHCI
+9 1 IDE
+11 0 32M
+11 1 64M
+11 2 96M
+11 3 128M
+11 4 160M
+11 5 192M
+11 6 224M
+
+# -----------------------------------------------------------------
+checksums
+
+checksum 392 415 984
diff --git a/src/mainboard/hp/z220_sff_workstation/data.vbt b/src/mainboard/hp/z220_sff_workstation/data.vbt
new file mode 100644
index 0000000000..c1fd6d1e13
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/data.vbt
Binary files differ
diff --git a/src/mainboard/hp/z220_sff_workstation/devicetree.cb b/src/mainboard/hp/z220_sff_workstation/devicetree.cb
new file mode 100644
index 0000000000..68e7c63767
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/devicetree.cb
@@ -0,0 +1,225 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+##
+## 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; version 2 of
+## the License.
+##
+## 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.
+##
+
+chip northbridge/intel/sandybridge
+ register "gfx.did" = "{ 0x80000100, 0x80000240, 0x80000410 }"
+ register "gfx.link_frequency_270_mhz" = "0"
+ register "gfx.ndid" = "3"
+ register "gfx.use_spread_spectrum_clock" = "0"
+ register "gpu_dp_b_hotplug" = "0"
+ register "gpu_dp_c_hotplug" = "0"
+ register "gpu_dp_d_hotplug" = "0"
+
+ device cpu_cluster 0x0 on
+ chip cpu/intel/model_206ax
+ register "c1_acpower" = "1"
+ register "c1_battery" = "1"
+ register "c2_acpower" = "3"
+ register "c2_battery" = "3"
+ register "c3_acpower" = "5"
+ register "c3_battery" = "5"
+ device lapic 0x0 on end
+ device lapic 0xacac off end
+ end
+ end
+
+ register "pci_mmio_size" = "2048"
+
+ device domain 0x0 on
+ chip southbridge/intel/bd82x6x # Intel Series 7 PCH
+ register "c2_latency" = "0x0065"
+ register "docking_supported" = "0"
+ register "gen1_dec" = "0x00fc0601"
+ register "gen2_dec" = "0x00fc0801"
+ register "p_cnt_throttling_supported" = "1"
+ register "pcie_hotplug_map" = "{ 0, 0, 0, 0, 0, 0, 0, 0 }"
+ register "pcie_port_coalesce" = "1"
+ register "sata_interface_speed_support" = "0x3"
+ register "sata_port_map" = "0xf"
+ register "spi_lvscc" = "0x2005"
+ register "spi_uvscc" = "0x2005"
+ device pci 14.0 on # xHCI
+ subsystemid 0x103c 0x1791
+ end
+ device pci 16.0 on # Management Engine Interface 1
+ subsystemid 0x103c 0x1791
+ end
+ device pci 16.1 off # Management Engine Interface 2
+ end
+ device pci 16.2 off # Management Engine IDE-R
+ end
+ device pci 16.3 on # Management Engine KT
+ subsystemid 0x103c 0x1791
+ end
+ device pci 19.0 on # Intel Gigabit Ethernet
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1a.0 on # USB2 EHCI #2
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1b.0 on # High Definition Audio Audio controller
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1c.0 on # PCIe Port #1
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1c.1 off # PCIe Port #2
+ end
+ device pci 1c.2 off # PCIe Port #3
+ end
+ device pci 1c.3 off # PCIe Port #4
+ end
+ device pci 1c.4 on # PCIe Port #5
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1c.5 off # PCIe Port #6
+ end
+ device pci 1c.6 on # PCIe Port #7
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1c.7 on # PCIe Port #8
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1d.0 on # USB2 EHCI #1
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1e.0 on # PCI bridge
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1f.0 on # LPC bridge PCI-LPC bridge
+ subsystemid 0x103c 0x1791
+ chip superio/nuvoton/npcd378
+ device pnp 2e.0 off end # Floppy
+ device pnp 2e.1 on # Parallel port
+ # global
+
+ # serialice: Vendor writes:
+ irq 0x14 = 0x9c
+ irq 0x1c = 0xa8
+ irq 0x1d = 0x08
+ irq 0x22 = 0x3f
+ irq 0x1a = 0xb0
+ # dumped from superiotool:
+ irq 0x1b = 0x1e
+ irq 0x27 = 0x08
+ irq 0x2a = 0x20
+ irq 0x2d = 0x01
+ # parallel port
+ io 0x60 = 0x378
+ irq 0x70 = 0x07
+ drq 0x74 = 0x01
+ end
+ device pnp 2e.2 off # COM1
+ io 0x60 = 0x2f8
+ irq 0x70 = 3
+ end
+ device pnp 2e.3 on # COM2, IR
+ io 0x60 = 0x3f8
+ irq 0x70 = 4
+ end
+ device pnp 2e.4 on # LED control
+ io 0x60 = 0x600
+ # IOBASE[0h] = bit0 LED red / green
+ # IOBASE[0h] = bit1-4 LED PWM duty cycle
+ # IOBASE[1h] = bit6 SWCC
+
+ io 0x62 = 0x610
+ # IOBASE [0h] = GPES
+ # IOBASE [1h] = GPEE
+ # IOBASE [4h:7h] = 32bit upcounter at 1Mhz
+ # IOBASE [8h:bh] = GPS
+ # IOBASE [ch:fh] = GPE
+ end
+ device pnp 2e.5 on # Mouse
+ irq 0x70 = 0xc
+ end
+ device pnp 2e.6 on # Keyboard
+ io 0x60 = 0x0060
+ io 0x62 = 0x0064
+ irq 0x70 = 0x01
+ # serialice: Vendor writes:
+ drq 0xf0 = 0x40
+ end
+ device pnp 2e.7 on # WDT ?
+ io 0x60 = 0x620
+ end
+ device pnp 2e.8 on # HWM
+ io 0x60 = 0x800
+ # IOBASE[0h:feh] HWM page
+ # IOBASE[ffh] bit0-bit3 page selector
+
+ drq 0xf0 = 0x20
+ drq 0xf1 = 0x01
+ drq 0xf2 = 0x40
+ drq 0xf3 = 0x01
+
+ drq 0xf4 = 0x66
+ drq 0xf5 = 0x67
+ drq 0xf6 = 0x66
+ drq 0xf7 = 0x01
+ end
+ device pnp 2e.f on # GPIO OD ?
+ drq 0xf1 = 0x97
+ drq 0xf2 = 0x01
+ drq 0xf5 = 0x08
+ drq 0xfe = 0x80
+ end
+ device pnp 2e.15 on # BUS ?
+ io 0x60 = 0x0680
+ io 0x62 = 0x0690
+ end
+ device pnp 2e.1c on # Suspend Control ?
+ io 0x60 = 0x640
+ # writing to IOBASE[5h]
+ # 0x0: Power off
+ # 0x9: Power off and bricked until CMOS battery removed
+ end
+ device pnp 2e.1e on # GPIO ?
+ io 0x60 = 0x660
+ drq 0xf4 = 0x01
+ # skip the following, as it
+ # looks like remapped registers
+ #drq 0xf5 = 0x06
+ #drq 0xf6 = 0x60
+ #drq 0xfe = 0x03
+ end
+ end
+ chip drivers/pc80/tpm
+ device pnp 4e.0 on end # TPM module
+ end
+ end
+ device pci 1f.2 on # SATA Controller 1
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1f.3 on # SMBus
+ subsystemid 0x103c 0x1791
+ end
+ device pci 1f.5 off # SATA Controller 2
+ end
+ device pci 1f.6 off # Thermal
+ end
+ end
+ device pci 00.0 on # Host bridge Host bridge
+ subsystemid 0x103c 0x1791
+ end
+ device pci 01.0 on # PCIe Bridge for discrete graphics
+ subsystemid 0x103c 0x1791
+ end
+ device pci 02.0 on # Internal graphics VGA controller
+ subsystemid 0x103c 0x1791
+ end
+ end
+end
diff --git a/src/mainboard/hp/z220_sff_workstation/dsdt.asl b/src/mainboard/hp/z220_sff_workstation/dsdt.asl
new file mode 100644
index 0000000000..ef67ee7477
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/dsdt.asl
@@ -0,0 +1,45 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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.
+ */
+
+#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB
+#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB
+#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0
+#include <arch/acpi.h>
+DefinitionBlock(
+ "dsdt.aml",
+ "DSDT",
+ 0x02, // DSDT revision: ACPI v2.0 and up
+ OEM_ID,
+ ACPI_TABLE_CREATOR,
+ 0x20141018 // OEM revision
+)
+{
+ // Some generic macros
+ #include "acpi/platform.asl"
+ #include <cpu/intel/common/acpi/cpu.asl>
+ #include <southbridge/intel/bd82x6x/acpi/platform.asl>
+ /* global NVS and variables. */
+ #include <southbridge/intel/bd82x6x/acpi/globalnvs.asl>
+ #include <southbridge/intel/bd82x6x/acpi/sleepstates.asl>
+
+ Scope (\_SB) {
+ Device (PCI0)
+ {
+ #include <northbridge/intel/sandybridge/acpi/sandybridge.asl>
+ #include <drivers/intel/gma/acpi/default_brightness_levels.asl>
+ #include <southbridge/intel/bd82x6x/acpi/pch.asl>
+ }
+ }
+}
diff --git a/src/mainboard/hp/z220_sff_workstation/gma-mainboard.ads b/src/mainboard/hp/z220_sff_workstation/gma-mainboard.ads
new file mode 100644
index 0000000000..6d5680d6a9
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/gma-mainboard.ads
@@ -0,0 +1,29 @@
+--
+-- Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+--
+-- 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.
+--
+
+with HW.GFX.GMA;
+with HW.GFX.GMA.Display_Probing;
+
+use HW.GFX.GMA;
+use HW.GFX.GMA.Display_Probing;
+
+private package GMA.Mainboard is
+
+ ports : constant Port_List :=
+ (DP2,
+ HDMI2,
+ Analog,
+ others => Disabled);
+
+end GMA.Mainboard;
diff --git a/src/mainboard/hp/z220_sff_workstation/gpio.c b/src/mainboard/hp/z220_sff_workstation/gpio.c
new file mode 100644
index 0000000000..397f08b955
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/gpio.c
@@ -0,0 +1,206 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008-2009 coresystems GmbH
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+
+#include <southbridge/intel/common/gpio.h>
+
+static const struct pch_gpio_set1 pch_gpio_set1_mode = {
+ .gpio0 = GPIO_MODE_GPIO,
+ .gpio1 = GPIO_MODE_GPIO,
+ .gpio2 = GPIO_MODE_NATIVE,
+ .gpio3 = GPIO_MODE_NATIVE,
+ .gpio4 = GPIO_MODE_NATIVE,
+ .gpio5 = GPIO_MODE_NATIVE,
+ .gpio6 = GPIO_MODE_GPIO,
+ .gpio7 = GPIO_MODE_GPIO,
+ .gpio8 = GPIO_MODE_GPIO,
+ .gpio9 = GPIO_MODE_NATIVE,
+ .gpio10 = GPIO_MODE_NATIVE,
+ .gpio11 = GPIO_MODE_NATIVE,
+ .gpio12 = GPIO_MODE_NATIVE,
+ .gpio13 = GPIO_MODE_GPIO,
+ .gpio14 = GPIO_MODE_NATIVE,
+ .gpio15 = GPIO_MODE_GPIO,
+ .gpio16 = GPIO_MODE_GPIO,
+ .gpio17 = GPIO_MODE_GPIO,
+ .gpio18 = GPIO_MODE_NATIVE,
+ .gpio19 = GPIO_MODE_NATIVE,
+ .gpio20 = GPIO_MODE_NATIVE,
+ .gpio21 = GPIO_MODE_GPIO,
+ .gpio22 = GPIO_MODE_GPIO,
+ .gpio23 = GPIO_MODE_NATIVE,
+ .gpio24 = GPIO_MODE_GPIO,
+ .gpio25 = GPIO_MODE_NATIVE,
+ .gpio26 = GPIO_MODE_NATIVE,
+ .gpio27 = GPIO_MODE_GPIO,
+ .gpio28 = GPIO_MODE_GPIO,
+ .gpio29 = GPIO_MODE_GPIO,
+ .gpio30 = GPIO_MODE_NATIVE,
+ .gpio31 = GPIO_MODE_GPIO,
+};
+
+static const struct pch_gpio_set1 pch_gpio_set1_direction = {
+ .gpio0 = GPIO_DIR_INPUT,
+ .gpio1 = GPIO_DIR_INPUT,
+ .gpio6 = GPIO_DIR_INPUT,
+ .gpio7 = GPIO_DIR_INPUT,
+ .gpio8 = GPIO_DIR_INPUT,
+ .gpio13 = GPIO_DIR_INPUT,
+ .gpio15 = GPIO_DIR_OUTPUT,
+ .gpio16 = GPIO_DIR_INPUT,
+ .gpio17 = GPIO_DIR_OUTPUT,
+ .gpio21 = GPIO_DIR_INPUT,
+ .gpio22 = GPIO_DIR_INPUT,
+ .gpio24 = GPIO_DIR_INPUT,
+ .gpio27 = GPIO_DIR_INPUT,
+ .gpio28 = GPIO_DIR_OUTPUT,
+ .gpio29 = GPIO_DIR_OUTPUT,
+ .gpio31 = GPIO_DIR_INPUT,
+};
+
+static const struct pch_gpio_set1 pch_gpio_set1_level = {
+ .gpio15 = GPIO_LEVEL_LOW,
+ .gpio17 = GPIO_LEVEL_LOW,
+ .gpio28 = GPIO_LEVEL_LOW,
+ .gpio29 = GPIO_LEVEL_HIGH,
+};
+
+static const struct pch_gpio_set1 pch_gpio_set1_reset = {
+};
+
+static const struct pch_gpio_set1 pch_gpio_set1_invert = {
+ .gpio0 = GPIO_INVERT,
+ .gpio1 = GPIO_INVERT,
+ .gpio6 = GPIO_INVERT,
+ .gpio7 = GPIO_INVERT,
+ .gpio13 = GPIO_INVERT,
+};
+
+static const struct pch_gpio_set1 pch_gpio_set1_blink = {
+};
+
+static const struct pch_gpio_set2 pch_gpio_set2_mode = {
+ .gpio32 = GPIO_MODE_GPIO,
+ .gpio33 = GPIO_MODE_GPIO,
+ .gpio34 = GPIO_MODE_GPIO,
+ .gpio35 = GPIO_MODE_GPIO,
+ .gpio36 = GPIO_MODE_GPIO,
+ .gpio37 = GPIO_MODE_GPIO,
+ .gpio38 = GPIO_MODE_GPIO,
+ .gpio39 = GPIO_MODE_GPIO,
+ .gpio40 = GPIO_MODE_NATIVE,
+ .gpio41 = GPIO_MODE_NATIVE,
+ .gpio42 = GPIO_MODE_NATIVE,
+ .gpio43 = GPIO_MODE_GPIO,
+ .gpio44 = GPIO_MODE_NATIVE,
+ .gpio45 = GPIO_MODE_NATIVE,
+ .gpio46 = GPIO_MODE_GPIO,
+ .gpio47 = GPIO_MODE_NATIVE,
+ .gpio48 = GPIO_MODE_GPIO,
+ .gpio49 = GPIO_MODE_GPIO,
+ .gpio50 = GPIO_MODE_NATIVE,
+ .gpio51 = GPIO_MODE_NATIVE,
+ .gpio52 = GPIO_MODE_NATIVE,
+ .gpio53 = GPIO_MODE_NATIVE,
+ .gpio54 = GPIO_MODE_GPIO,
+ .gpio55 = GPIO_MODE_GPIO,
+ .gpio56 = GPIO_MODE_NATIVE,
+ .gpio57 = GPIO_MODE_GPIO,
+ .gpio58 = GPIO_MODE_NATIVE,
+ .gpio59 = GPIO_MODE_NATIVE,
+ .gpio60 = GPIO_MODE_NATIVE,
+ .gpio61 = GPIO_MODE_GPIO,
+ .gpio62 = GPIO_MODE_NATIVE,
+ .gpio63 = GPIO_MODE_NATIVE,
+};
+
+static const struct pch_gpio_set2 pch_gpio_set2_direction = {
+ .gpio32 = GPIO_DIR_INPUT,
+ .gpio33 = GPIO_DIR_INPUT,
+ .gpio34 = GPIO_DIR_INPUT,
+ .gpio35 = GPIO_DIR_INPUT,
+ .gpio36 = GPIO_DIR_INPUT,
+ .gpio37 = GPIO_DIR_INPUT,
+ .gpio38 = GPIO_DIR_INPUT,
+ .gpio39 = GPIO_DIR_INPUT,
+ .gpio43 = GPIO_DIR_INPUT,
+ .gpio46 = GPIO_DIR_INPUT,
+ .gpio48 = GPIO_DIR_INPUT,
+ .gpio49 = GPIO_DIR_INPUT,
+ .gpio54 = GPIO_DIR_INPUT,
+ .gpio55 = GPIO_DIR_INPUT,
+ .gpio57 = GPIO_DIR_INPUT,
+ .gpio61 = GPIO_DIR_INPUT,
+};
+
+static const struct pch_gpio_set2 pch_gpio_set2_level = {
+};
+
+static const struct pch_gpio_set2 pch_gpio_set2_reset = {
+};
+
+static const struct pch_gpio_set3 pch_gpio_set3_mode = {
+ .gpio64 = GPIO_MODE_NATIVE,
+ .gpio65 = GPIO_MODE_NATIVE,
+ .gpio66 = GPIO_MODE_NATIVE,
+ .gpio67 = GPIO_MODE_NATIVE,
+ .gpio68 = GPIO_MODE_GPIO,
+ .gpio69 = GPIO_MODE_GPIO,
+ .gpio70 = GPIO_MODE_GPIO,
+ .gpio71 = GPIO_MODE_GPIO,
+ .gpio72 = GPIO_MODE_GPIO,
+ .gpio73 = GPIO_MODE_NATIVE,
+ .gpio74 = GPIO_MODE_NATIVE,
+ .gpio75 = GPIO_MODE_NATIVE,
+};
+
+static const struct pch_gpio_set3 pch_gpio_set3_direction = {
+ .gpio68 = GPIO_DIR_INPUT,
+ .gpio69 = GPIO_DIR_INPUT,
+ .gpio70 = GPIO_DIR_INPUT,
+ .gpio71 = GPIO_DIR_OUTPUT,
+ .gpio72 = GPIO_DIR_INPUT,
+};
+
+static const struct pch_gpio_set3 pch_gpio_set3_level = {
+ .gpio71 = GPIO_LEVEL_LOW,
+};
+
+static const struct pch_gpio_set3 pch_gpio_set3_reset = {
+};
+
+const struct pch_gpio_map mainboard_gpio_map = {
+ .set1 = {
+ .mode = &pch_gpio_set1_mode,
+ .direction = &pch_gpio_set1_direction,
+ .level = &pch_gpio_set1_level,
+ .blink = &pch_gpio_set1_blink,
+ .invert = &pch_gpio_set1_invert,
+ .reset = &pch_gpio_set1_reset,
+ },
+ .set2 = {
+ .mode = &pch_gpio_set2_mode,
+ .direction = &pch_gpio_set2_direction,
+ .level = &pch_gpio_set2_level,
+ .reset = &pch_gpio_set2_reset,
+ },
+ .set3 = {
+ .mode = &pch_gpio_set3_mode,
+ .direction = &pch_gpio_set3_direction,
+ .level = &pch_gpio_set3_level,
+ .reset = &pch_gpio_set3_reset,
+ },
+};
diff --git a/src/mainboard/hp/z220_sff_workstation/hda_verb.c b/src/mainboard/hp/z220_sff_workstation/hda_verb.c
new file mode 100644
index 0000000000..91804c187b
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/hda_verb.c
@@ -0,0 +1,76 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008-2009 coresystems GmbH
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+
+#include <device/azalia_device.h>
+
+const u32 cim_verb_data[] = {
+ 0x10ec0221, /* Codec Vendor / Device ID: Realtek */
+ 0x103c1791, /* Subsystem ID */
+
+ 0x0000000b, /* Number of 4 dword sets */
+ /* NID 0x01: Subsystem ID. */
+ AZALIA_SUBVENDOR(0x0, 0x103c1791),
+
+ /* NID 0x12. */
+ AZALIA_PIN_CFG(0x0, 0x12, 0x403c0000),
+
+ /* NID 0x14. */
+ AZALIA_PIN_CFG(0x0, 0x14, 0x01014020),
+
+ /* NID 0x17. */
+ AZALIA_PIN_CFG(0x0, 0x17, 0x90170110),
+
+ /* NID 0x18. */
+ AZALIA_PIN_CFG(0x0, 0x18, 0x411111f0),
+
+ /* NID 0x19. */
+ AZALIA_PIN_CFG(0x0, 0x19, 0x411111f0),
+
+ /* NID 0x1a. */
+ AZALIA_PIN_CFG(0x0, 0x1a, 0x02a11030),
+
+ /* NID 0x1b. */
+ AZALIA_PIN_CFG(0x0, 0x1b, 0x0181303f),
+
+ /* NID 0x1d. */
+ AZALIA_PIN_CFG(0x0, 0x1d, 0x40400001),
+
+ /* NID 0x1e. */
+ AZALIA_PIN_CFG(0x0, 0x1e, 0x411111f0),
+
+ /* NID 0x21. */
+ AZALIA_PIN_CFG(0x0, 0x21, 0x0221102f),
+ 0x80862806, /* Codec Vendor / Device ID: Intel */
+ 0x103c1791, /* Subsystem ID */
+
+ 0x00000004, /* Number of 4 dword sets */
+ /* NID 0x01: Subsystem ID. */
+ AZALIA_SUBVENDOR(0x3, 0x103c1791),
+
+ /* NID 0x05. */
+ AZALIA_PIN_CFG(0x3, 0x05, 0x58560010),
+
+ /* NID 0x06. */
+ AZALIA_PIN_CFG(0x3, 0x06, 0x18560020),
+
+ /* NID 0x07. */
+ AZALIA_PIN_CFG(0x3, 0x07, 0x58560030),
+};
+
+const u32 pc_beep_verbs[0] = {};
+
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/hp/z220_sff_workstation/mainboard.c b/src/mainboard/hp/z220_sff_workstation/mainboard.c
new file mode 100644
index 0000000000..2d6499f9dd
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/mainboard.c
@@ -0,0 +1,55 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2014 Vladimir Serbinenko
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+#include <device/device.h>
+#include <drivers/intel/gma/int15.h>
+#include <southbridge/intel/bd82x6x/pch.h>
+#include <smbios.h>
+
+#if CONFIG(GENERATE_SMBIOS_TABLES)
+static int mainboard_smbios_data(struct device *dev, int *handle,
+ unsigned long *current)
+{
+ int len = 0;
+
+ // add IPMI Device Information
+ len += smbios_write_type38(
+ current, handle,
+ SMBIOS_BMC_INTERFACE_KCS,
+ 0x20, // IPMI Version
+ 0x20, // I2C address
+ 0xff, // no NV storage
+ 0, // IO port interface address
+ 0,
+ 0); // no IRQ
+
+ return len;
+}
+#endif
+
+static void mainboard_enable(struct device *dev)
+{
+ install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_NONE,
+ GMA_INT15_PANEL_FIT_DEFAULT,
+ GMA_INT15_BOOT_DISPLAY_DEFAULT, 0);
+#if CONFIG(GENERATE_SMBIOS_TABLES)
+ dev->ops->get_smbios_data = mainboard_smbios_data;
+#endif
+}
+
+struct chip_operations mainboard_ops = {
+ .enable_dev = mainboard_enable,
+};
diff --git a/src/mainboard/hp/z220_sff_workstation/mainboard.h b/src/mainboard/hp/z220_sff_workstation/mainboard.h
new file mode 100644
index 0000000000..b47a8f558f
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/mainboard.h
@@ -0,0 +1,19 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2014 Vladimir Serbinenko
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+
+#define SUPERIO_DEV SIO0
+#define SUPERIO_PNP_BASE 0x2e
diff --git a/src/mainboard/hp/z220_sff_workstation/romstage.c b/src/mainboard/hp/z220_sff_workstation/romstage.c
new file mode 100644
index 0000000000..0804dd0c7a
--- /dev/null
+++ b/src/mainboard/hp/z220_sff_workstation/romstage.c
@@ -0,0 +1,85 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008-2009 coresystems GmbH
+ * Copyright (C) 2014 Vladimir Serbinenko
+ * Copyright (C) 2018 Patrick Rudolph <siro@das-labor.org>
+ *
+ * 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; version 2 of
+ * the License.
+ *
+ * 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.
+ */
+
+#include <stdint.h>
+#include <arch/byteorder.h>
+#include <arch/io.h>
+#include <device/pci_ops.h>
+#include <device/pci_def.h>
+#include <device/pnp_def.h>
+#include <superio/nuvoton/npcd378/npcd378.h>
+#include <superio/nuvoton/common/nuvoton.h>
+#include <northbridge/intel/sandybridge/sandybridge.h>
+#include <northbridge/intel/sandybridge/raminit_native.h>
+#include <southbridge/intel/bd82x6x/pch.h>
+
+#define SERIAL_DEV PNP_DEV(0x2e, NPCD378_SP2)
+
+void pch_enable_lpc(void)
+{
+ /*
+ * Enable SuperIO, TPM, Keyboard, LPT, COMA
+ * (COMB can be equip on expansion header)
+ */
+ pci_write_config16(PCH_LPC_DEV, LPC_EN,
+ CNF2_LPC_EN | CNF1_LPC_EN | KBC_LPC_EN | LPT_LPC_EN |
+ COMB_LPC_EN | COMA_LPC_EN);
+
+ /* COMA: 3F8h, COMB: 2F8h */
+ pci_write_config16(PCH_LPC_DEV, LPC_IO_DEC, 0x0010);
+}
+
+void mainboard_rcba_config(void)
+{
+}
+
+const struct southbridge_usb_port mainboard_usb_ports[] = {
+ { 1, 0, 0 },
+ { 1, 0, 0 },
+ { 1, 0, 0 },
+ { 1, 0, 0 },
+ { 1, 0, 3 },
+ { 1, 0, 3 },
+ { 1, 0, 3 },
+ { 1, 0, 3 },
+ { 1, 1, 5 },
+ { 1, 0, 5 },
+ { 1, 0, 5 },
+ { 1, 0, 5 },
+ { 1, 0, 7 },
+ { 1, 0, 7 },
+};
+
+void mainboard_early_init(int s3resume)
+{
+}
+
+void mainboard_config_superio(void)
+{
+ if (CONFIG(CONSOLE_SERIAL))
+ nuvoton_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
+}
+
+void mainboard_get_spd(spd_raw_data *spd, bool id_only)
+{
+ /* BTX mainboard: Reversed mapping */
+ read_spd(&spd[3], 0x50, id_only);
+ read_spd(&spd[2], 0x51, id_only);
+ read_spd(&spd[1], 0x52, id_only);
+ read_spd(&spd[0], 0x53, id_only);
+}