Mike Banon has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/33871
Change subject: src/mainboard/asus/am1i-a: Disable SeaBIOS options not supported by hardware
......................................................................
src/mainboard/asus/am1i-a: Disable SeaBIOS options not supported by hardware
AM1I-A does not have any SAS or NVMe controllers, so it makes sense
to disable the related SeaBIOS options for this motherboard.
This reduces the size of compiled SeaBIOS by 129344-124096 = 5248 bytes.
Signed-off-by: Mike Banon <mikebdp2(a)gmail.com>
Change-Id: I5ddf695f4f349697d08a685fa04c90d3afd723c5
---
M src/mainboard/asus/am1i-a/Kconfig
A src/mainboard/asus/am1i-a/config_seabios
2 files changed, 10 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/33871/1
diff --git a/src/mainboard/asus/am1i-a/Kconfig b/src/mainboard/asus/am1i-a/Kconfig
index d50edbe..6d88992 100644
--- a/src/mainboard/asus/am1i-a/Kconfig
+++ b/src/mainboard/asus/am1i-a/Kconfig
@@ -54,4 +54,8 @@
bool
default n
+config PAYLOAD_CONFIGFILE
+ string
+ default "$(top)/src/mainboard/$(MAINBOARDDIR)/config_seabios" if PAYLOAD_SEABIOS
+
endif # BOARD_ASUS_AM1I_A
diff --git a/src/mainboard/asus/am1i-a/config_seabios b/src/mainboard/asus/am1i-a/config_seabios
new file mode 100644
index 0000000..0ee9cea
--- /dev/null
+++ b/src/mainboard/asus/am1i-a/config_seabios
@@ -0,0 +1,6 @@
+###
+### SeaBIOS custom configuration for ASUS AM1I-A
+###
+# CONFIG_MEGASAS is not set
+# CONFIG_NVME is not set
+#
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: I5ddf695f4f349697d08a685fa04c90d3afd723c5
Gerrit-Change-Number: 33871
Gerrit-PatchSet: 1
Gerrit-Owner: Mike Banon <mikebdp2(a)gmail.com>
Gerrit-MessageType: newchange
Nico Huber has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31503
Change subject: drivers/intel/gma: Add `new-pch.asl` for Skylake+
......................................................................
drivers/intel/gma: Add `new-pch.asl` for Skylake+
This should work as `pch.asl` equivalent for Skylake and later
platforms.
Untested.
Change-Id: I0b21d9a0288f0f8d6cb0a4776909bffdae7576f5
Signed-off-by: Nico Huber <nico.huber(a)secunet.com>
---
A src/drivers/intel/gma/acpi/new-pch.asl
1 file changed, 42 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/31503/1
diff --git a/src/drivers/intel/gma/acpi/new-pch.asl b/src/drivers/intel/gma/acpi/new-pch.asl
new file mode 100644
index 0000000..b24a350
--- /dev/null
+++ b/src/drivers/intel/gma/acpi/new-pch.asl
@@ -0,0 +1,42 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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.
+ */
+
+Device (GFX0)
+{
+ Name (_ADR, 0x00020000)
+
+ OperationRegion (GFXC, PCI_Config, 0x00, 0x0100)
+ Field (GFXC, DWordAcc, NoLock, Preserve)
+ {
+ Offset (0x10),
+ BAR0, 64,
+ Offset (0xe4),
+ ASLE, 32,
+ Offset (0xfc),
+ ASLS, 32,
+ }
+
+ OperationRegion (GFRG, SystemMemory, And (BAR0, 0xfffffffffffffff0), 0x400000)
+ Field (GFRG, DWordAcc, NoLock, Preserve)
+ {
+ Offset (0xc8254),
+ BCLV, 16,
+ BCLM, 16
+ }
+
+#include "configure_brightness_levels.asl"
+#include "common.asl"
+}
--
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Gerrit-Change-Id: I0b21d9a0288f0f8d6cb0a4776909bffdae7576f5
Gerrit-Change-Number: 31503
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Gerrit-Owner: Nico Huber <nico.h(a)gmx.de>
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Jeremy Soller has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31536
Change subject: soc/intel/cannonlake: Set correct serirq mode based on SERIRQ_CONTINUOUS_MODE
......................................................................
soc/intel/cannonlake: Set correct serirq mode based on SERIRQ_CONTINUOUS_MODE
Change-Id: I9ad4f5a6c7391fc6e813ec1306c708f449a69f59
---
M src/soc/intel/cannonlake/Kconfig
M src/soc/intel/cannonlake/fsp_params.c
2 files changed, 13 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/36/31536/1
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig
index cd8819d..3716640 100644
--- a/src/soc/intel/cannonlake/Kconfig
+++ b/src/soc/intel/cannonlake/Kconfig
@@ -172,6 +172,13 @@
default 24 if SOC_INTEL_CANNONLAKE_PCH_H
default 16
+config SERIRQ_CONTINUOUS_MODE
+ bool
+ default n
+ help
+ If you set this option to y, the serial IRQ machine will be
+ operated in continuous mode.
+
config SMM_TSEG_SIZE
hex
default 0x800000
diff --git a/src/soc/intel/cannonlake/fsp_params.c b/src/soc/intel/cannonlake/fsp_params.c
index c276c86..c95a68f 100644
--- a/src/soc/intel/cannonlake/fsp_params.c
+++ b/src/soc/intel/cannonlake/fsp_params.c
@@ -246,6 +246,12 @@
/* Set TccActivationOffset */
tconfig->TccActivationOffset = config->tcc_offset;
+
+ /* Set correct Sirq mode based on config */
+ if (IS_ENABLED(CONFIG_SERIRQ_CONTINUOUS_MODE))
+ params->PchSirqMode = 1;
+ else
+ params->PchSirqMode = 0;
}
/* Mainboard GPIO Configuration */
--
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