[U-Boot] [PATCH 02/12] x86: dfi: Add option to select different config headers for baseboards
Stefan Roese
sr at denx.de
Mon Jul 17 14:03:19 UTC 2017
This patch adds the infrastructure to define different config headers
with different configurations and default environment for the baseboards
that can now be selected via Kconfig. The new configuration for the
theadorable-x86-dfi-bt700 is also added.
Signed-off-by: Stefan Roese <sr at denx.de>
Cc: Simon Glass <sjg at chromium.org>
Cc: Bin Meng <bmeng.cn at gmail.com>
---
board/dfi/Kconfig | 17 ++++++--
board/dfi/dfi-bt700/Kconfig | 7 +---
board/dfi/dfi-bt700/MAINTAINERS | 1 +
configs/dfi-bt700-q7x-151_defconfig | 2 +-
configs/theadorable-x86-dfi-bt700_defconfig | 2 +-
include/configs/theadorable-x86-dfi-bt700.h | 60 +++++++++++++++++++++++++++++
6 files changed, 79 insertions(+), 10 deletions(-)
create mode 100644 include/configs/theadorable-x86-dfi-bt700.h
diff --git a/board/dfi/Kconfig b/board/dfi/Kconfig
index 25d0a11ce1..ed9966adf6 100644
--- a/board/dfi/Kconfig
+++ b/board/dfi/Kconfig
@@ -8,10 +8,9 @@ if VENDOR_DFI
choice
prompt "Mainboard model"
- optional
-config TARGET_DFI_BT700
- bool "DFI BT700 BayTrail"
+config TARGET_Q7X_151_DFI_BT700
+ bool "DFI BT700 BayTrail on DFI Q7X-151 baseboard"
help
This is the DFI Q7X-151 baseboard equipped with the
DFI BayTrail Bt700 SoM. It contains an Atom E3845 with
@@ -22,6 +21,18 @@ config TARGET_DFI_BT700
Note that PCIE_ECAM_BASE is set up by the FSP so the value used
by U-Boot matches that value.
+config TARGET_THEADORABLE_X86_DFI_BT700
+ bool "DFI BT700 BayTrail on theadorable-x86 baseboard"
+ help
+ This is the theadorable-x86 baseboard equipped with the
+ DFI BayTrail Bt700 SoM. It contains an Atom E3845 with
+ Ethernet (in non-PCIe-x4 configuration), micro-SD, USB 2,
+ USB 3, SATA, serial console and DisplayPort video out.
+ It requires some binary blobs - see README.x86 for details.
+
+ Note that PCIE_ECAM_BASE is set up by the FSP so the value used
+ by U-Boot matches that value.
+
endchoice
source "board/dfi/dfi-bt700/Kconfig"
diff --git a/board/dfi/dfi-bt700/Kconfig b/board/dfi/dfi-bt700/Kconfig
index 3f0acb39f7..88c4ddeee9 100644
--- a/board/dfi/dfi-bt700/Kconfig
+++ b/board/dfi/dfi-bt700/Kconfig
@@ -1,5 +1,3 @@
-if TARGET_DFI_BT700
-
config SYS_BOARD
default "dfi-bt700"
@@ -10,7 +8,8 @@ config SYS_SOC
default "baytrail"
config SYS_CONFIG_NAME
- default "dfi-bt700"
+ default "dfi-bt700" if TARGET_Q7X_151_DFI_BT700
+ default "theadorable-x86-dfi-bt700" if TARGET_THEADORABLE_X86_DFI_BT700
config SYS_TEXT_BASE
default 0xfff00000 if !EFI_STUB
@@ -24,5 +23,3 @@ config BOARD_SPECIFIC_OPTIONS # dummy
config PCIE_ECAM_BASE
default 0xe0000000
-
-endif
diff --git a/board/dfi/dfi-bt700/MAINTAINERS b/board/dfi/dfi-bt700/MAINTAINERS
index 6639787814..a99a7250b8 100644
--- a/board/dfi/dfi-bt700/MAINTAINERS
+++ b/board/dfi/dfi-bt700/MAINTAINERS
@@ -3,6 +3,7 @@ M: Stefan Roese <sr at denx.de>
S: Maintained
F: board/dfi/dfi-bt700
F: include/configs/dfi-bt700.h
+F: include/configs/theadorable-x86-dfi-bt700.h
F: configs/dfi-bt700-q7x-151_defconfig
F: configs/theadorable-x86-dfi-bt700_defconfig
F: arch/x86/dts/dfi-bt700.dtsi
diff --git a/configs/dfi-bt700-q7x-151_defconfig b/configs/dfi-bt700-q7x-151_defconfig
index c86e0a9e4f..8397d13951 100644
--- a/configs/dfi-bt700-q7x-151_defconfig
+++ b/configs/dfi-bt700-q7x-151_defconfig
@@ -1,7 +1,7 @@
CONFIG_X86=y
CONFIG_VENDOR_DFI=y
CONFIG_DEFAULT_DEVICE_TREE="dfi-bt700-q7x-151"
-CONFIG_TARGET_DFI_BT700=y
+CONFIG_TARGET_Q7X_151_DFI_BT700=y
CONFIG_DEBUG_UART=y
CONFIG_HAVE_INTEL_ME=y
CONFIG_ENABLE_MRC_CACHE=y
diff --git a/configs/theadorable-x86-dfi-bt700_defconfig b/configs/theadorable-x86-dfi-bt700_defconfig
index 30a40e3b16..e00e3801bc 100644
--- a/configs/theadorable-x86-dfi-bt700_defconfig
+++ b/configs/theadorable-x86-dfi-bt700_defconfig
@@ -1,7 +1,7 @@
CONFIG_X86=y
CONFIG_VENDOR_DFI=y
CONFIG_DEFAULT_DEVICE_TREE="theadorable-x86-dfi-bt700"
-CONFIG_TARGET_DFI_BT700=y
+CONFIG_TARGET_THEADORABLE_X86_DFI_BT700=y
CONFIG_HAVE_INTEL_ME=y
CONFIG_ENABLE_MRC_CACHE=y
CONFIG_SMP=y
diff --git a/include/configs/theadorable-x86-dfi-bt700.h b/include/configs/theadorable-x86-dfi-bt700.h
new file mode 100644
index 0000000000..e4a5d5765b
--- /dev/null
+++ b/include/configs/theadorable-x86-dfi-bt700.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2016 Stefan Roese <sr at denx.de>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <configs/x86-common.h>
+
+#define CONFIG_SYS_MONITOR_LEN (1 << 20)
+#define CONFIG_BOARD_EARLY_INIT_F
+
+#define CONFIG_PREBOOT
+
+/* Use BayTrail internal HS UART which is memory-mapped */
+#undef CONFIG_SYS_NS16550_PORT_MAPPED
+
+#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial\0" \
+ "stdout=serial\0" \
+ "stderr=serial\0"
+
+#define CONFIG_SCSI_DEV_LIST \
+ {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \
+ {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT}
+
+#define CONFIG_MMC
+#define CONFIG_SDHCI
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MMC_SDMA
+
+#undef CONFIG_USB_MAX_CONTROLLER_COUNT
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
+
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_ASIX
+#define CONFIG_USB_ETHER_SMSC95XX
+#define CONFIG_USB_ETHER_MCS7830
+#define CONFIG_USB_ETHER_RTL8152
+
+#define VIDEO_IO_OFFSET 0
+#define CONFIG_X86EMU_RAW_IO
+#define CONFIG_CMD_BMP
+#define CONFIG_BMP_16BPP
+
+/* Environment settings */
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+#undef CONFIG_ENV_SIZE
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_SECT_SIZE 0x1000
+#define CONFIG_ENV_OFFSET 0x006ec000
+#define CONFIG_ENV_OFFSET_REDUND \
+ (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
+
+#endif /* __CONFIG_H */
--
2.13.3
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