[coreboot-gerrit] Change in coreboot[master]: purism/librem15v2: Add support for Librem 15 v2
Youness Alaoui (Code Review)
gerrit at coreboot.org
Fri May 4 23:10:43 CEST 2018
Youness Alaoui has uploaded this change for review. ( https://review.coreboot.org/26107
Change subject: purism/librem15v2: Add support for Librem 15 v2
......................................................................
purism/librem15v2: Add support for Librem 15 v2
Code is very similar to Librem 13 v1, with the following differences:
- SATA ports 0 and 1 instead of 0 and 3
- SATA DTLE IOBP value is 7 instead of 9 for port 0
- There is no LAN device
- There are two SODIMM slots, and DQs are interleaved
- USB ports are different
Change-Id: I86d099ba1919009ecc6cc8ec7af4dbabc68ec3cf
Signed-off-by: Youness Alaoui <youness.alaoui at puri.sm>
---
A src/mainboard/purism/librem15v2/Kconfig
A src/mainboard/purism/librem15v2/Kconfig.name
A src/mainboard/purism/librem15v2/Makefile.inc
A src/mainboard/purism/librem15v2/acpi/ec.asl
A src/mainboard/purism/librem15v2/acpi/mainboard.asl
A src/mainboard/purism/librem15v2/acpi/superio.asl
A src/mainboard/purism/librem15v2/acpi_tables.c
A src/mainboard/purism/librem15v2/board_info.txt
A src/mainboard/purism/librem15v2/devicetree.cb
A src/mainboard/purism/librem15v2/dsdt.asl
A src/mainboard/purism/librem15v2/fadt.c
A src/mainboard/purism/librem15v2/gpio.h
A src/mainboard/purism/librem15v2/hda_verb.c
A src/mainboard/purism/librem15v2/mainboard.c
A src/mainboard/purism/librem15v2/pei_data.c
A src/mainboard/purism/librem15v2/romstage.c
16 files changed, 748 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/26107/1
diff --git a/src/mainboard/purism/librem15v2/Kconfig b/src/mainboard/purism/librem15v2/Kconfig
new file mode 100644
index 0000000..6500457
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/Kconfig
@@ -0,0 +1,72 @@
+if BOARD_PURISM_LIBREM15_V2
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+ def_bool y
+ select SYSTEM_TYPE_LAPTOP
+ select BOARD_ROMSIZE_KB_8192
+ select EC_PURISM_LIBREM
+ select HAVE_ACPI_RESUME
+ select HAVE_ACPI_TABLES
+ select INTEL_INT15
+ select SOC_INTEL_BROADWELL
+
+config DRIVERS_PS2_KEYBOARD
+ def_bool y
+ help
+ Default PS/2 Keyboard to enabled on this board.
+
+config DRIVERS_UART_8250IO
+ def_bool n
+ help
+ This platform does not have any way to get standard
+ serial output so disable it by default.
+
+config PCIEXP_L1_SUB_STATE
+ def_bool n
+
+config PCIEXP_AER
+ def_bool n
+
+config HAVE_IFD_BIN
+ bool
+ default n
+
+config HAVE_ME_BIN
+ bool
+ default n
+
+config MAINBOARD_DIR
+ string
+ default purism/librem15v2
+
+config MAINBOARD_PART_NUMBER
+ string
+ default "Librem 15 v2"
+
+config MAINBOARD_VERSION
+ string
+ default "2.0"
+
+config MAINBOARD_FAMILY
+ string
+ default "Librem 15"
+
+config MAX_CPUS
+ int
+ default 8
+
+config NO_POST
+ def_bool y
+ help
+ This platform does not have any way to see POST codes
+ so disable them by default.
+
+config PRE_GRAPHICS_DELAY
+ int
+ default 50
+
+config VGA_BIOS_ID
+ string
+ default "8086,162b"
+
+endif
diff --git a/src/mainboard/purism/librem15v2/Kconfig.name b/src/mainboard/purism/librem15v2/Kconfig.name
new file mode 100644
index 0000000..196c900
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/Kconfig.name
@@ -0,0 +1,2 @@
+config BOARD_PURISM_LIBREM15_V2
+ bool "Librem 15 v2"
diff --git a/src/mainboard/purism/librem15v2/Makefile.inc b/src/mainboard/purism/librem15v2/Makefile.inc
new file mode 100644
index 0000000..44e79c3
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/Makefile.inc
@@ -0,0 +1,17 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2016 Google Inc.
+##
+## 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.
+##
+
+romstage-y += pei_data.c
+ramstage-y += pei_data.c
diff --git a/src/mainboard/purism/librem15v2/acpi/ec.asl b/src/mainboard/purism/librem15v2/acpi/ec.asl
new file mode 100644
index 0000000..b2fa5b9
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/acpi/ec.asl
@@ -0,0 +1,20 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 EC_SCI_GPI 10
+#define PPCM_TURBO Zero
+#define PPCM_NOTURBO One
+
+#include <ec/purism/librem/acpi/ec.asl>
diff --git a/src/mainboard/purism/librem15v2/acpi/mainboard.asl b/src/mainboard/purism/librem15v2/acpi/mainboard.asl
new file mode 100644
index 0000000..f0b2c1d
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/acpi/mainboard.asl
@@ -0,0 +1,54 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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.
+ */
+
+Scope (\_SB)
+{
+ Device (LID0)
+ {
+ Name (_HID, EisaId ("PNP0C0D"))
+
+ Method (_STA)
+ {
+ Return (0xF)
+ }
+
+ Method (_LID)
+ {
+ Return (\_SB.PCI0.LPCB.EC.LIDS)
+ }
+ }
+
+ Device (PWRB)
+ {
+ Name (_HID, EisaId ("PNP0C0C"))
+
+ Method (_STA)
+ {
+ Return (0xF)
+ }
+
+ Name (_PRW, Package () { 27, 4 })
+ }
+
+ Device (SLPB)
+ {
+ Name (_HID, EisaId ("PNP0C0E"))
+
+ Method (_STA)
+ {
+ Return (0xF)
+ }
+ }
+}
diff --git a/src/mainboard/purism/librem15v2/acpi/superio.asl b/src/mainboard/purism/librem15v2/acpi/superio.asl
new file mode 100644
index 0000000..92c272e
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/acpi/superio.asl
@@ -0,0 +1,16 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 <drivers/pc80/pc/ps2_controller.asl>
diff --git a/src/mainboard/purism/librem15v2/acpi_tables.c b/src/mainboard/purism/librem15v2/acpi_tables.c
new file mode 100644
index 0000000..b51be02
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/acpi_tables.c
@@ -0,0 +1,37 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 <arch/acpi.h>
+#include <arch/acpigen.h>
+#include <arch/ioapic.h>
+#include <soc/acpi.h>
+#include <soc/nvs.h>
+
+void acpi_create_gnvs(global_nvs_t *gnvs)
+{
+ acpi_init_gnvs(gnvs);
+}
+
+unsigned long acpi_fill_madt(unsigned long current)
+{
+ /* Local APICs */
+ current = acpi_create_madt_lapics(current);
+
+ /* IOAPIC */
+ current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current,
+ 2, IO_APIC_ADDR, 0);
+
+ return acpi_madt_irq_overrides(current);
+}
diff --git a/src/mainboard/purism/librem15v2/board_info.txt b/src/mainboard/purism/librem15v2/board_info.txt
new file mode 100644
index 0000000..d23ae9a
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/board_info.txt
@@ -0,0 +1,9 @@
+Category: laptop
+Vendor name: Purism
+Board name: Librem 15 v2
+Board URL: https://puri.sm/librem-15/
+ROM package: SOIC8
+ROM protocol: SPI
+ROM socketed: n
+Flashrom support: y
+Release year: 2015
diff --git a/src/mainboard/purism/librem15v2/devicetree.cb b/src/mainboard/purism/librem15v2/devicetree.cb
new file mode 100644
index 0000000..3e83d3f
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/devicetree.cb
@@ -0,0 +1,75 @@
+chip soc/intel/broadwell
+
+ # Enable eDP Hotplug with 6ms pulse
+ register "gpu_dp_d_hotplug" = "0x06"
+
+ # Enable DDI1 Hotplug with 6ms pulse
+ register "gpu_dp_b_hotplug" = "0x06"
+
+ # Set backlight PWM values for eDP
+ register "gpu_cpu_backlight" = "0x00000200"
+ register "gpu_pch_backlight" = "0x04000200"
+
+ # Enable Panel and configure power delays
+ register "gpu_panel_port_select" = "1" # eDP
+ register "gpu_panel_power_cycle_delay" = "6" # 500ms
+ register "gpu_panel_power_up_delay" = "2000" # 200ms
+ register "gpu_panel_power_down_delay" = "500" # 50ms
+ register "gpu_panel_power_backlight_on_delay" = "2000" # 200ms
+ register "gpu_panel_power_backlight_off_delay" = "2000" # 200ms
+
+ # EC host command ranges are in 0x380-0x383 & 0x80-0x8f
+ register "gen1_dec" = "0x00000381"
+ register "gen2_dec" = "0x000c0081"
+
+ # Port 0 is HDD
+ # Port 1 is M.2 NGFF
+ register "sata_port_map" = "0x3"
+
+ # Port tuning for link stability
+ register "sata_port0_gen3_dtle" = "7"
+ register "sata_port1_gen3_dtle" = "9"
+ register "sata_port2_gen3_dtle" = "9"
+ register "sata_port3_gen3_dtle" = "7"
+
+ device cpu_cluster 0 on
+ device lapic 0 on end
+ end
+ device domain 0 on
+ device pci 00.0 on end # host bridge
+ device pci 02.0 on end # vga controller
+ device pci 03.0 on end # mini-hd audio
+ device pci 13.0 off end # Smart Sound Audio DSP
+ device pci 14.0 on end # USB3 XHCI
+ device pci 15.0 off end # Serial I/O DMA
+ device pci 15.1 off end # I2C0
+ device pci 15.2 off end # I2C1
+ device pci 15.3 off end # GSPI0
+ device pci 15.4 off end # GSPI1
+ device pci 15.5 off end # UART0
+ device pci 15.6 off end # UART1
+ device pci 16.0 off end # Management Engine Interface 1
+ device pci 16.1 off end # Management Engine Interface 2
+ device pci 16.2 off end # Management Engine IDE-R
+ device pci 16.3 off end # Management Engine KT
+ device pci 17.0 off end # SDIO
+ device pci 19.0 off end # GbE
+ device pci 1b.0 on end # High Definition Audio
+ device pci 1c.0 on end # PCIe Port #1
+ device pci 1c.1 off end # PCIe Port #2
+ device pci 1c.2 off end # PCIe Port #3 - LAN
+ device pci 1c.3 on end # PCIe Port #4 - WiFi
+ device pci 1c.4 on end # PCIe Port #5
+ device pci 1c.5 on end # PCIe Port #6 - M.2 NVMe
+ device pci 1d.0 on end # USB2 EHCI
+ device pci 1e.0 off end # PCI bridge
+ device pci 1f.0 on
+ chip ec/purism/librem
+ device pnp 0c09.0 on end
+ end
+ end # LPC bridge
+ device pci 1f.2 on end # SATA Controller
+ device pci 1f.3 on end # SMBus
+ device pci 1f.6 off end # Thermal
+ end
+end
diff --git a/src/mainboard/purism/librem15v2/dsdt.asl b/src/mainboard/purism/librem15v2/dsdt.asl
new file mode 100644
index 0000000..955857a
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/dsdt.asl
@@ -0,0 +1,47 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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.
+ */
+
+DefinitionBlock(
+ "dsdt.aml",
+ "DSDT",
+ 0x05, /* DSDT revision: ACPI v5.0 */
+ "COREv4", /* OEM id */
+ "COREBOOT", /* OEM table id */
+ 0x20160115 /* OEM revision */
+)
+{
+ /* Some generic macros */
+ #include <soc/intel/broadwell/acpi/platform.asl>
+
+ /* Global NVS and variables */
+ #include <soc/intel/broadwell/acpi/globalnvs.asl>
+
+ /* CPU */
+ #include <soc/intel/broadwell/acpi/cpu.asl>
+
+ Scope (\_SB) {
+ Device (PCI0)
+ {
+ #include <soc/intel/broadwell/acpi/systemagent.asl>
+ #include <soc/intel/broadwell/acpi/pch.asl>
+ }
+ }
+
+ /* Chipset specific sleep states */
+ #include <soc/intel/broadwell/acpi/sleepstates.asl>
+
+ /* Mainboard specific */
+ #include "acpi/mainboard.asl"
+}
diff --git a/src/mainboard/purism/librem15v2/fadt.c b/src/mainboard/purism/librem15v2/fadt.c
new file mode 100644
index 0000000..9cbcd3f
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/fadt.c
@@ -0,0 +1,45 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 <string.h>
+#include <soc/acpi.h>
+
+void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt)
+{
+ acpi_header_t *header = &fadt->header;
+
+ memset(fadt, 0, sizeof(acpi_fadt_t));
+ memcpy(header->signature, "FACP", 4);
+ header->length = sizeof(acpi_fadt_t);
+ header->revision = ACPI_FADT_REV_ACPI_3_0;
+ memcpy(header->oem_id, OEM_ID, 6);
+ memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
+ memcpy(header->asl_compiler_id, ASLC, 4);
+ header->asl_compiler_revision = 1;
+
+ fadt->firmware_ctrl = (u32)facs;
+ fadt->dsdt = (u32)dsdt;
+ fadt->model = 1;
+ fadt->preferred_pm_profile = PM_MOBILE;
+
+ fadt->x_firmware_ctl_l = (u32)facs;
+ fadt->x_firmware_ctl_h = 0;
+ fadt->x_dsdt_l = (u32)dsdt;
+ fadt->x_dsdt_h = 0;
+
+ acpi_fill_in_fadt(fadt);
+
+ header->checksum = acpi_checksum((void *)fadt, header->length);
+}
diff --git a/src/mainboard/purism/librem15v2/gpio.h b/src/mainboard/purism/librem15v2/gpio.h
new file mode 100644
index 0000000..98b09bc
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/gpio.h
@@ -0,0 +1,120 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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.
+ */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+#include <soc/gpio.h>
+
+static const struct gpio_config mainboard_gpio_config[] = {
+ PCH_GPIO_INPUT, /* 0 */
+ PCH_GPIO_INPUT, /* 1 */
+ PCH_GPIO_INPUT, /* 2 */
+ PCH_GPIO_INPUT, /* 3 */
+ PCH_GPIO_INPUT, /* 4 */
+ PCH_GPIO_INPUT, /* 5 */
+ PCH_GPIO_INPUT, /* 6 */
+ PCH_GPIO_INPUT, /* 7 */
+ PCH_GPIO_INPUT, /* 8 */
+ PCH_GPIO_INPUT, /* 9 */
+ PCH_GPIO_ACPI_SCI, /* 10 */
+ PCH_GPIO_INPUT, /* 11 */
+ PCH_GPIO_INPUT, /* 12 */
+ PCH_GPIO_INPUT, /* 13 */
+ PCH_GPIO_INPUT, /* 14 */
+ PCH_GPIO_INPUT, /* 15 */
+ PCH_GPIO_INPUT, /* 16 */
+ PCH_GPIO_INPUT, /* 17 */
+ PCH_GPIO_NATIVE, /* 18 */
+ PCH_GPIO_NATIVE, /* 19 */
+ PCH_GPIO_INPUT, /* 20 */
+ PCH_GPIO_INPUT, /* 21 */
+ PCH_GPIO_INPUT, /* 22 */
+ PCH_GPIO_INPUT, /* 23 */
+ PCH_GPIO_INPUT, /* 24 */
+ PCH_GPIO_INPUT, /* 25 */
+ PCH_GPIO_INPUT, /* 26 */
+ PCH_GPIO_INPUT, /* 27 */
+ PCH_GPIO_INPUT, /* 28 */
+ PCH_GPIO_NATIVE, /* 29 */
+ PCH_GPIO_NATIVE, /* 30 */
+ PCH_GPIO_NATIVE, /* 31 */
+ PCH_GPIO_INPUT, /* 32 */
+ PCH_GPIO_INPUT, /* 33 */
+ PCH_GPIO_INPUT, /* 34 */
+ PCH_GPIO_NATIVE, /* 35 */
+ PCH_GPIO_NATIVE, /* 36 */
+ PCH_GPIO_NATIVE, /* 37 */
+ PCH_GPIO_INPUT, /* 38 */
+ PCH_GPIO_NATIVE, /* 39 */
+ PCH_GPIO_NATIVE, /* 40 */
+ PCH_GPIO_INPUT, /* 41 */
+ PCH_GPIO_INPUT, /* 42 */
+ PCH_GPIO_INPUT, /* 43 */
+ PCH_GPIO_INPUT, /* 44 */
+ PCH_GPIO_INPUT, /* 45 */
+ PCH_GPIO_INPUT, /* 46 */
+ PCH_GPIO_INPUT, /* 47 */
+ PCH_GPIO_INPUT, /* 48 */
+ PCH_GPIO_INPUT, /* 49 */
+ PCH_GPIO_INPUT, /* 50 */
+ PCH_GPIO_INPUT, /* 51 */
+ PCH_GPIO_INPUT, /* 52 */
+ PCH_GPIO_INPUT, /* 53 */
+ PCH_GPIO_INPUT, /* 54 */
+ PCH_GPIO_INPUT, /* 55 */
+ PCH_GPIO_INPUT, /* 56 */
+ PCH_GPIO_INPUT, /* 57 */
+ PCH_GPIO_INPUT, /* 58 */
+ PCH_GPIO_INPUT, /* 59 */
+ PCH_GPIO_INPUT, /* 60 */
+ PCH_GPIO_NATIVE, /* 61 */
+ PCH_GPIO_NATIVE, /* 62 */
+ PCH_GPIO_NATIVE, /* 63 */
+ PCH_GPIO_INPUT, /* 64 */
+ PCH_GPIO_INPUT, /* 65 */
+ PCH_GPIO_INPUT, /* 66 */
+ PCH_GPIO_INPUT, /* 67 */
+ PCH_GPIO_INPUT, /* 68 */
+ PCH_GPIO_INPUT, /* 69 */
+ PCH_GPIO_INPUT, /* 70 */
+ PCH_GPIO_NATIVE, /* 71 */
+ PCH_GPIO_NATIVE, /* 72 */
+ PCH_GPIO_INPUT, /* 73 */
+ PCH_GPIO_NATIVE, /* 74 */
+ PCH_GPIO_NATIVE, /* 75 */
+ PCH_GPIO_NATIVE, /* 76 */
+ PCH_GPIO_INPUT, /* 77 */
+ PCH_GPIO_INPUT, /* 78 */
+ PCH_GPIO_INPUT, /* 79 */
+ PCH_GPIO_INPUT, /* 80 */
+ PCH_GPIO_NATIVE, /* 81 */
+ PCH_GPIO_NATIVE, /* 82 */
+ PCH_GPIO_INPUT, /* 83 */
+ PCH_GPIO_INPUT, /* 84 */
+ PCH_GPIO_INPUT, /* 85 */
+ PCH_GPIO_INPUT, /* 86 */
+ PCH_GPIO_INPUT, /* 87 */
+ PCH_GPIO_INPUT, /* 88 */
+ PCH_GPIO_INPUT, /* 89 */
+ PCH_GPIO_INPUT, /* 90 */
+ PCH_GPIO_INPUT, /* 91 */
+ PCH_GPIO_INPUT, /* 92 */
+ PCH_GPIO_INPUT, /* 93 */
+ PCH_GPIO_INPUT, /* 94 */
+ PCH_GPIO_END
+};
+
+#endif
diff --git a/src/mainboard/purism/librem15v2/hda_verb.c b/src/mainboard/purism/librem15v2/hda_verb.c
new file mode 100644
index 0000000..958a939
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/hda_verb.c
@@ -0,0 +1,105 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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[] = {
+ /* coreboot specific header */
+ 0x10ec0269, /* Codec Vendor / Device ID: Realtek ALC269 */
+ 0x19910269, /* Subsystem ID */
+ 0x0000000c, /* Number of jacks (NID entries) */
+
+ 0x0017ff00, /* Function Reset */
+ 0x0017ff00, /* Double Function Reset */
+ 0x0017ff00,
+ 0x0017ff00,
+
+ /* Bits 31:28 - Codec Address */
+ /* Bits 27:20 - NID */
+ /* Bits 19:8 - Verb ID */
+ /* Bits 7:0 - Payload */
+
+ /* NID 0x01, HDA Codec Subsystem ID Verb Table: 0x19910269 */
+ 0x00172069,
+ 0x00172102,
+ 0x00172291,
+ 0x00172319,
+
+ /* Pin Widget Verb Table */
+
+ /* Pin Complex (NID 0x12) */
+ 0x01271c00,
+ 0x01271d00,
+ 0x01271e00,
+ 0x01271f40,
+
+ /* Pin Complex (NID 0x14) */
+ 0x01471c10,
+ 0x01471d01,
+ 0x01471e17,
+ 0x01471f90,
+
+ /* Pin Complex (NID 0x17) */
+ 0x01771cf0,
+ 0x01771d11,
+ 0x01771e11,
+ 0x01771f41,
+
+ /* Pin Complex (NID 0x18) */
+ 0x01871c20,
+ 0x01871d10,
+ 0x01871ea1,
+ 0x01871f04,
+
+ /* Pin Complex (NID 0x19) */
+ 0x01971c30,
+ 0x01971d01,
+ 0x01971ea7,
+ 0x01971f90,
+
+ /* Pin Complex (NID 0x1A) */
+ 0x01a71cf0,
+ 0x01a71d11,
+ 0x01a71e11,
+ 0x01a71f41,
+
+ /* Pin Complex (NID 0x1B) */
+ 0x01b71cf0,
+ 0x01b71d11,
+ 0x01b71e11,
+ 0x01b71f41,
+
+ /* Pin Complex (NID 0x1D) */
+ 0x01d71c05,
+ 0x01d71d9d,
+ 0x01d71e56,
+ 0x01d71f40,
+
+ /* Pin Complex (NID 0x1E) */
+ 0x01e71cf0,
+ 0x01e71d11,
+ 0x01e71e11,
+ 0x01e71f41,
+
+ /* Pin Complex (NID 0x21) */
+ 0x02171c1f,
+ 0x02171d10,
+ 0x02171e21,
+ 0x02171f04,
+};
+
+const u32 pc_beep_verbs[] = {};
+
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/purism/librem15v2/mainboard.c b/src/mainboard/purism/librem15v2/mainboard.c
new file mode 100644
index 0000000..2ca559a
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/mainboard.c
@@ -0,0 +1,28 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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>
+
+static void mainboard_enable(struct device *dev)
+{
+ install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_EDP,
+ GMA_INT15_PANEL_FIT_CENTERING,
+ GMA_INT15_BOOT_DISPLAY_DEFAULT, 0);
+}
+
+struct chip_operations mainboard_ops = {
+ .enable_dev = mainboard_enable,
+};
diff --git a/src/mainboard/purism/librem15v2/pei_data.c b/src/mainboard/purism/librem15v2/pei_data.c
new file mode 100644
index 0000000..83de020
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/pei_data.c
@@ -0,0 +1,64 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 <soc/pei_data.h>
+#include <soc/pei_wrapper.h>
+
+void mainboard_fill_pei_data(struct pei_data *pei_data)
+{
+ pei_data->ec_present = 1;
+ pei_data->dq_pins_interleaved = 1;
+
+ /* One DIMM slot */
+ pei_data->dimm_channel0_disabled = 2;
+ pei_data->dimm_channel1_disabled = 2;
+
+ pei_data->spd_addresses[0] = 0xa0;
+ pei_data->spd_addresses[2] = 0xa4;
+
+ /* P1: Right Side Port (USB2) */
+ pei_data_usb2_port(pei_data, 0, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_BACK_PANEL);
+ /* P2: Right Side Port (USB2) */
+ pei_data_usb2_port(pei_data, 1, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_BACK_PANEL);
+ /* P3: Left Side Port (USB2 only) */
+ pei_data_usb2_port(pei_data, 2, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_BACK_PANEL);
+ /* P4: Left Side Port (USB2 only) */
+ pei_data_usb2_port(pei_data, 3, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_BACK_PANEL);
+ /* P5: Empty */
+ pei_data_usb2_port(pei_data, 4, 0x0080, 0, USB_OC_PIN_SKIP,
+ USB_PORT_BACK_PANEL);
+ /* P6: Bluetooth */
+ pei_data_usb2_port(pei_data, 5, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_SKIP);
+ /* P7: Camera */
+ pei_data_usb2_port(pei_data, 6, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_SKIP);
+ /* P8: SD Card */
+ pei_data_usb2_port(pei_data, 7, 0x0080, 1, USB_OC_PIN_SKIP,
+ USB_PORT_BACK_PANEL);
+
+ /* P1: Right Side Port (USB3) */
+ pei_data_usb3_port(pei_data, 0, 1, USB_OC_PIN_SKIP, 0);
+ /* P2: Right Side Port (USB3) */
+ pei_data_usb3_port(pei_data, 1, 1, USB_OC_PIN_SKIP, 0);
+ /* P3: Empty */
+ pei_data_usb3_port(pei_data, 2, 0, USB_OC_PIN_SKIP, 0);
+ /* P4: Empty */
+ pei_data_usb3_port(pei_data, 3, 0, USB_OC_PIN_SKIP, 0);
+}
diff --git a/src/mainboard/purism/librem15v2/romstage.c b/src/mainboard/purism/librem15v2/romstage.c
new file mode 100644
index 0000000..2e0ae85
--- /dev/null
+++ b/src/mainboard/purism/librem15v2/romstage.c
@@ -0,0 +1,37 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * 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 <string.h>
+#include <soc/gpio.h>
+#include <soc/pei_data.h>
+#include <soc/pei_wrapper.h>
+#include <soc/romstage.h>
+#include "gpio.h"
+
+void mainboard_romstage_entry(struct romstage_params *rp)
+{
+ struct pei_data pei_data;
+
+ /* Initialize GPIOs */
+ init_gpios(mainboard_gpio_config);
+
+ /* Fill out PEI DATA */
+ memset(&pei_data, 0, sizeof(pei_data));
+ mainboard_fill_pei_data(&pei_data);
+ rp->pei_data = &pei_data;
+
+ /* Initialize memory */
+ romstage_common(rp);
+}
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I86d099ba1919009ecc6cc8ec7af4dbabc68ec3cf
Gerrit-Change-Number: 26107
Gerrit-PatchSet: 1
Gerrit-Owner: Youness Alaoui <snifikino at gmail.com>
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