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[PATCH v3,02/10] MIPS: Changes to configuration files for SEAD-3 platfor

To: linux-mips@linux-mips.org
Subject: [PATCH v3,02/10] MIPS: Changes to configuration files for SEAD-3 platform.
From: "Steven J. Hill" <sjhill@mips.com>
Date: Tue, 24 Jul 2012 16:40:34 -0500
Cc: "Steven J. Hill" <sjhill@mips.com>, ralf@linux-mips.org
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From: "Steven J. Hill" <sjhill@mips.com>

Change MIPS configuration files to add the SEAD-3. Also add
new default configuration file for a SEAD-3 kernel.

Signed-off-by: Steven J. Hill <sjhill@mips.com>
---
 arch/mips/Kbuild.platforms        |   1 +
 arch/mips/Kconfig                 |  33 +++++++++-
 arch/mips/configs/sead3_defconfig | 124 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 155 insertions(+), 3 deletions(-)
 create mode 100644 arch/mips/configs/sead3_defconfig

diff --git a/arch/mips/Kbuild.platforms b/arch/mips/Kbuild.platforms
index 5ce8029..84a3a81 100644
--- a/arch/mips/Kbuild.platforms
+++ b/arch/mips/Kbuild.platforms
@@ -16,6 +16,7 @@ platforms += lasat
 platforms += loongson
 platforms += mipssim
 platforms += mti-malta
+platforms += mti-sead3
 platforms += netlogic
 platforms += pmc-sierra
 platforms += pnx833x
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 437b2cb..78fdba4 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -304,6 +304,35 @@ config MIPS_MALTA
          This enables support for the MIPS Technologies Malta evaluation
          board.
 
+config MIPS_SEAD3
+       bool "MIPS SEAD3 board"
+       select BOOT_ELF32
+       select BOOT_RAW
+       select CEVT_R4K
+       select DMA_NONCOHERENT
+       select IRQ_CPU
+       select IRQ_GIC
+       select MIPS_BOARDS_GEN
+       select MIPS_CPU_SCACHE
+       select MIPS_MSC
+       select SYS_HAS_CPU_MIPS32_R1
+       select SYS_HAS_CPU_MIPS32_R2
+       select SYS_HAS_CPU_MIPS64_R1
+       select SYS_HAS_EARLY_PRINTK
+       select SYS_SUPPORTS_32BIT_KERNEL
+       select SYS_SUPPORTS_64BIT_KERNEL
+       select SYS_SUPPORTS_BIG_ENDIAN
+       select SYS_SUPPORTS_LITTLE_ENDIAN
+       select SYS_SUPPORTS_MULTITHREADING
+       select SYS_SUPPORTS_SMARTMIPS
+       select SYS_SUPPORTS_MICROMIPS
+       select USB_ARCH_HAS_EHCI
+       select USB_EHCI_BIG_ENDIAN_DESC
+       select USB_EHCI_BIG_ENDIAN_MMIO
+       help
+         This enables support for the MIPS Technologies SEAD3 evaluation
+         board.
+
 config MIPS_SIM
        bool 'MIPS simulator (MIPSsim)'
        select CEVT_R4K
@@ -1711,7 +1740,6 @@ config HARDWARE_WATCHPOINTS
 menu "Kernel type"
 
 choice
-
        prompt "Kernel code model"
        help
          You should only select this option if you have a workload that
@@ -1855,7 +1883,7 @@ config MIPS_MT_DISABLED
 
 config MIPS_MT_SMP
        bool "Use 1 TC on each available VPE for SMP"
-       depends on SYS_SUPPORTS_MULTITHREADING
+       depends on SYS_SUPPORTS_MULTITHREADING && !MIPS_SEAD3
        select CPU_MIPSR2_IRQ_VI
        select CPU_MIPSR2_IRQ_EI
        select MIPS_MT
@@ -1919,7 +1947,6 @@ config SCHED_SMT
 config SYS_SUPPORTS_SCHED_SMT
        bool
 
-
 config SYS_SUPPORTS_MULTITHREADING
        bool
 
diff --git a/arch/mips/configs/sead3_defconfig 
b/arch/mips/configs/sead3_defconfig
new file mode 100644
index 0000000..e3eec68
--- /dev/null
+++ b/arch/mips/configs/sead3_defconfig
@@ -0,0 +1,124 @@
+CONFIG_MIPS_SEAD3=y
+CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_CPU_MIPS32_R2=y
+CONFIG_HZ_100=y
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=15
+CONFIG_EMBEDDED=y
+CONFIG_SLAB=y
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=y
+CONFIG_MODULES=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_WIRELESS is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_MTD=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_GLUEBI=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_SCSI=y
+# CONFIG_SCSI_PROC_FS is not set
+CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_SG=y
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_NETDEVICES=y
+CONFIG_SMSC911X=y
+# CONFIG_NET_VENDOR_WIZNET is not set
+CONFIG_MARVELL_PHY=y
+CONFIG_DAVICOM_PHY=y
+CONFIG_QSEMI_PHY=y
+CONFIG_LXT_PHY=y
+CONFIG_CICADA_PHY=y
+CONFIG_VITESSE_PHY=y
+CONFIG_SMSC_PHY=y
+CONFIG_BROADCOM_PHY=y
+CONFIG_ICPLUS_PHY=y
+# CONFIG_WLAN is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_SERIO is not set
+# CONFIG_CONSOLE_TRANSLATIONS is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_LEGACY_PTY_COUNT=32
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=2
+CONFIG_SERIAL_8250_RUNTIME_UARTS=2
+# CONFIG_HW_RANDOM is not set
+CONFIG_I2C=y
+# CONFIG_I2C_COMPAT is not set
+CONFIG_I2C_CHARDEV=y
+# CONFIG_I2C_HELPER_AUTO is not set
+CONFIG_SPI=y
+CONFIG_SENSORS_ADT7475=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_USB=y
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_STORAGE=y
+CONFIG_MMC=y
+CONFIG_MMC_DEBUG=y
+CONFIG_MMC_SPI=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_M41T80=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_XFS_FS=y
+CONFIG_XFS_QUOTA=y
+CONFIG_XFS_POSIX_ACL=y
+CONFIG_QUOTA=y
+# CONFIG_PRINT_QUOTA_WARNING is not set
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
+CONFIG_NFS_FS=y
+CONFIG_ROOT_NFS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_15=y
+CONFIG_NLS_UTF8=y
+# CONFIG_FTRACE is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_AES=y
+CONFIG_CRYPTO_ARC4=y
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+# CONFIG_CRYPTO_HW is not set
-- 
1.7.11.1


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