openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity
linux/arch/powerpc/configs/85xx/sbc8548_defconfig

77 lines
1.7 KiB
Plaintext
Raw Normal View History

[POWERPC] 85xx: Add default .config file for Wind River SBC8548 This is a suitable .config file for building the WRS SBC8548 kernel to be used for NFS root via one of the TSEC interfaces and with serial console via the soc/16550 compatible UART. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-25 07:41:29 +08:00
CONFIG_PPC_85xx=y
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option is used to configure any non-standard kernel with a much larger scope than only small devices. This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes references to the option throughout the kernel. A new CONFIG_EMBEDDED option is added that automatically selects CONFIG_EXPERT when enabled and can be used in the future to isolate options that should only be considered for embedded systems (RISC architectures, SLOB, etc). Calling the option "EXPERT" more accurately represents its intention: only expert users who understand the impact of the configuration changes they are making should enable it. Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: David Woodhouse <david.woodhouse@intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Cc: Greg KH <gregkh@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robin Holt <holt@sgi.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-01-21 06:44:16 +08:00
CONFIG_EXPERT=y
[POWERPC] 85xx: Add default .config file for Wind River SBC8548 This is a suitable .config file for building the WRS SBC8548 kernel to be used for NFS root via one of the TSEC interfaces and with serial console via the soc/16550 compatible UART. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-25 07:41:29 +08:00
CONFIG_SLAB=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_SBC8548=y
CONFIG_BINFMT_MISC=y
CONFIG_MATH_EMULATION=y
powerpc: 2.6.33 update of defconfigs for embedded 6xx/7xxx, 8xx, 8xxx Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-06 23:25:54 +08:00
CONFIG_SPARSE_IRQ=y
[POWERPC] 85xx: Add default .config file for Wind River SBC8548 This is a suitable .config file for building the WRS SBC8548 kernel to be used for NFS root via one of the TSEC interfaces and with serial console via the soc/16550 compatible UART. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-25 07:41:29 +08:00
# CONFIG_SECCOMP is not set
CONFIG_PCI=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_SYN_COOKIES=y
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_FW_LOADER is not set
powerpc: Trim defconfigs This trims all our defconfigs using make savedefconfig Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-08-09 09:19:16 +08:00
CONFIG_PROC_DEVICETREE=y
[POWERPC] 85xx: Add default .config file for Wind River SBC8548 This is a suitable .config file for building the WRS SBC8548 kernel to be used for NFS root via one of the TSEC interfaces and with serial console via the soc/16550 compatible UART. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-25 07:41:29 +08:00
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_NETDEVICES=y
CONFIG_BROADCOM_PHY=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_GIANFAR=y
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_SERIO is not set
# CONFIG_VT is not set
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_GEN_RTC=y
CONFIG_VIDEO_OUTPUT_CONTROL=y
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_INOTIFY=y
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
powerpc: Updated Freescale PPC related defconfigs unset CONFIG_PCI_LEGACY in the defconfigs as none of them enable ISDN drivers which seem to be the only place we are using pci_find_device Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-11-09 02:32:41 +08:00
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
powerpc: Update defconfigs for FSL PPC boards Since we are updated defconfigs I went ahead and moved the asp8347_defconfig under 83xx/ and the mpc8536_ds_defconfig under 85xx/ as that is where they should have been to start with. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-21 20:11:30 +08:00
CONFIG_SYSCTL_SYSCALL_CHECK=y
powerpc: Updated Freescale PPC related defconfigs unset CONFIG_PCI_LEGACY in the defconfigs as none of them enable ISDN drivers which seem to be the only place we are using pci_find_device Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-11-09 02:32:41 +08:00
# CONFIG_CRYPTO_ANSI_CPRNG is not set
powerpc/85xx: enable MTD options in sbc8548 defconfig This board has soldered on flash, and a SODIMM flash module. Both can be used for booting, via switching JP12 and SW2.8 and using the sbc8548-altflash.dts when booting from SODIMM. Here we enable MTD in kernel so that we can see the bootloader (and other flash sectors) from linux. Normal configuration: root@sbc8548:~# cat /proc/mtd dev: size erasesize name mtd0: 007a0000 00020000 "space" mtd1: 00060000 00020000 "bootloader" mtd2: 03f00000 00080000 "space" mtd3: 00100000 00080000 "bootloader" root@sbc8548:~# dd if=/dev/mtd1 count=1 bs=48|hexdump -C 1+0 records in 1+0 records out 00000000 27 05 19 56 55 2d 42 6f 6f 74 20 32 30 31 32 2e |'..VU-Boot 2012.| 00000010 31 30 2d 64 69 72 74 79 20 28 4a 61 6e 20 31 39 |10-dirty (Jan 19| 00000020 20 32 30 31 33 20 2d 20 31 39 3a 34 30 3a 31 31 | 2013 - 19:40:11| 00000030 root@sbc8548:~# dd if=/dev/mtd3 count=1 bs=48|hexdump -C 1+0 records in 1+0 records out 00000000 27 05 19 56 55 2d 42 6f 6f 74 20 32 30 31 32 2e |'..VU-Boot 2012.| 00000010 31 30 2d 64 69 72 74 79 20 28 44 65 63 20 31 33 |10-dirty (Dec 13| 00000020 20 32 30 31 32 20 2d 20 31 35 3a 30 30 3a 30 37 | 2012 - 15:00:07| 00000030 root@sbc8548:~# Alternate configuration, with sbc8548-altflash.dts: root@sbc8548:~# cat /proc/mtd dev: size erasesize name mtd0: 03f00000 00080000 "space" mtd1: 00100000 00080000 "bootloader" mtd2: 007a0000 00020000 "space" mtd3: 00060000 00020000 "bootloader" root@sbc8548:~# dd if=/dev/mtd1 count=1 bs=48|hexdump -C 1+0 records in 1+0 records out 00000000 27 05 19 56 55 2d 42 6f 6f 74 20 32 30 31 32 2e |'..VU-Boot 2012.| 00000010 31 30 2d 64 69 72 74 79 20 28 44 65 63 20 31 33 |10-dirty (Dec 13| 00000020 20 32 30 31 32 20 2d 20 31 35 3a 30 30 3a 30 37 | 2012 - 15:00:07| 00000030 root@sbc8548:~# dd if=/dev/mtd3 count=1 bs=48|hexdump -C 1+0 records in 1+0 records out 00000000 27 05 19 56 55 2d 42 6f 6f 74 20 32 30 31 32 2e |'..VU-Boot 2012.| 00000010 31 30 2d 64 69 72 74 79 20 28 4a 61 6e 20 31 39 |10-dirty (Jan 19| 00000020 20 32 30 31 33 20 2d 20 31 39 3a 34 30 3a 31 31 | 2013 - 19:40:11| 00000030 root@sbc8548:~# Note that in the latter, the larger SODIMM device appears 1st, as mtd0 and mtd1, as indicated in the sizes, and in the date of the u-boot image. The kernel configuration is the same in both cases; only the dtb needs to be changed in accordance with the JP12/SW2.8 settings. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2013-01-24 04:13:33 +08:00
CONFIG_MTD=y
CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
CONFIG_MTD_CFI_GEOMETRY=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_I4=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_PHYSMAP_OF=y