mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-05 01:36:47 +07:00
Multiplatform support for the Nomadik
- Get rid of the last header files in the <mach/*> namespace - Move the debug macro to the common place - Make the necessary Kconfig fixes and move the platform Kconfig fragment down to the mach directory. - Include necessary defconfig update to get the platform going. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iQIcBAABAgAGBQJRN/TZAAoJEEEQszewGV1zeHwP/RuxLzkxmuGDhewY/yjD7xnG kXp+bCAemCohzMfeBWVh9mDdOYLxlfQhtEtKFbKGBxUSngOYacsRYUg+JbQ3fhUq oiZCej+lNowMxZl7Jb25i4DUNYTb7lo9EOEQIM50k4WORZ4Qr2A3+omZBiP8qIu/ yevewyittJF+hWZXBAF4c1wcu35Bv0A01kMJPscMgzoSnKVOGh84vE9h4e/bQwYW Ye2cbq0o7S9dsd2NivwoX1cX44egGw71+1JGMEHVHddiYvH2cyF67Bz2dKwegCLw XmMliI4XRIh8bkQcqAjd5Cq34N2doGPAxIXe3w0uqJIsxAbYZ48LdDOzSI3k1Ley KRwTEnNPBfuViGHuzeO8XSWGPc0jTEF0RRYSk07yvOMRUyxeQ018YRRVNOe8lGxD XKrrPf/YxrTTCm6OFYThUuDwffhdlo6121fTXY7SFvt8hYkLVUs0l1KkG0qDy95j F0neZiqSgb39XjIGas/lWYBJf6vuitTQrskBKdYFpQZO/cPuSsk9n+2Yhahhf/1+ QGFfrkx/6gkkcflK293UjrQje7qa6Q2TLzVuw9+mOl+QyGgCKAWA4Cw5sEZ1Lr0Y o7zcbo257Kh3Fg75+YT5k2umda23NNiNT89I5CUGeSHuIzP+IMJ9sve9TcAlgQ2u UEKb9u8j6C/X2qbCUUMR =/n8e -----END PGP SIGNATURE----- Merge tag 'nomadik-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into next/multiplatform From Linus Walleij <linus.walleij@linaro.org>: Multiplatform support for the Nomadik - Get rid of the last header files in the <mach/*> namespace - Move the debug macro to the common place - Make the necessary Kconfig fixes and move the platform Kconfig fragment down to the mach directory. - Include necessary defconfig update to get the platform going. * tag 'nomadik-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik: ARM: nomadik: delete remnant include files ARM: nomadik: convert to multiplatform ARM: nomadik: move debugmacro to debug includes ARM: nomadik: delete IRQ header Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
commit
0203e0f7d7
@ -916,23 +916,6 @@ config ARCH_U8500
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help
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Support for ST-Ericsson's Ux500 architecture
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config ARCH_NOMADIK
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bool "STMicroelectronics Nomadik"
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select ARCH_REQUIRE_GPIOLIB
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select ARM_AMBA
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select ARM_VIC
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select CLKSRC_NOMADIK_MTU
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select COMMON_CLK
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select CPU_ARM926T
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select GENERIC_CLOCKEVENTS
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select MIGHT_HAVE_CACHE_L2X0
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select USE_OF
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select PINCTRL
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select PINCTRL_STN8815
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select SPARSE_IRQ
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help
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Support for the Nomadik platform by ST-Ericsson
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config PLAT_SPEAR
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bool "ST SPEAr"
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select ARCH_HAS_CPUFREQ
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@ -298,6 +298,13 @@ choice
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Say Y here if you want kernel low-level debugging support
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on MVEBU based platforms.
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config DEBUG_NOMADIK_UART
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bool "Kernel low-level debugging messages via NOMADIK UART"
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depends on ARCH_NOMADIK
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help
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Say Y here if you want kernel low-level debugging support
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on NOMADIK based platforms.
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config DEBUG_OMAP2PLUS_UART
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bool "Kernel low-level debugging messages via OMAP2PLUS UART"
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depends on ARCH_OMAP2PLUS
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@ -590,6 +597,7 @@ config DEBUG_LL_INCLUDE
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DEBUG_IMX6Q_UART
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default "debug/highbank.S" if DEBUG_HIGHBANK_UART
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default "debug/mvebu.S" if DEBUG_MVEBU_UART
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default "debug/nomadik.S" if DEBUG_NOMADIK_UART
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default "debug/omap2plus.S" if DEBUG_OMAP2PLUS_UART
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default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART
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default "debug/socfpga.S" if DEBUG_SOCFPGA_UART
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@ -1,11 +1,9 @@
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CONFIG_EXPERIMENTAL=y
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# CONFIG_LOCALVERSION_AUTO is not set
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# CONFIG_SWAP is not set
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CONFIG_SYSVIPC=y
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CONFIG_IKCONFIG=y
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CONFIG_IKCONFIG_PROC=y
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CONFIG_LOG_BUF_SHIFT=14
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CONFIG_SYSFS_DEPRECATED_V2=y
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CONFIG_BLK_DEV_INITRD=y
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CONFIG_EXPERT=y
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CONFIG_KALLSYMS_ALL=y
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@ -13,6 +11,7 @@ CONFIG_SLAB=y
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CONFIG_MODULES=y
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CONFIG_MODULE_UNLOAD=y
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# CONFIG_BLK_DEV_BSG is not set
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# CONFIG_ARCH_MULTI_V7 is not set
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CONFIG_ARCH_NOMADIK=y
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CONFIG_MACH_NOMADIK_8815NHK=y
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CONFIG_PREEMPT=y
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@ -20,7 +19,6 @@ CONFIG_AEABI=y
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CONFIG_ZBOOT_ROM_TEXT=0x0
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CONFIG_ZBOOT_ROM_BSS=0x0
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CONFIG_FPE_NWFPE=y
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CONFIG_PM=y
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CONFIG_NET=y
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CONFIG_PACKET=y
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CONFIG_UNIX=y
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@ -32,14 +30,10 @@ CONFIG_IP_PNP=y
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CONFIG_IP_PNP_DHCP=y
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CONFIG_IP_PNP_BOOTP=y
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CONFIG_NET_IPIP=y
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CONFIG_NET_IPGRE=y
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CONFIG_NET_IPGRE_BROADCAST=y
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CONFIG_IP_MROUTE=y
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# CONFIG_INET_LRO is not set
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# CONFIG_IPV6 is not set
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CONFIG_BT=m
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CONFIG_BT_L2CAP=m
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CONFIG_BT_SCO=m
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CONFIG_BT_RFCOMM=m
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CONFIG_BT_RFCOMM_TTY=y
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CONFIG_BT_BNEP=m
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@ -53,14 +47,16 @@ CONFIG_BT_HCIVHCI=m
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CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
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CONFIG_MTD=y
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CONFIG_MTD_TESTS=m
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CONFIG_MTD_CMDLINE_PARTS=y
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CONFIG_MTD_CHAR=y
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CONFIG_MTD_BLOCK=y
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CONFIG_MTD_NAND=y
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CONFIG_MTD_NAND_ECC_SMC=y
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CONFIG_MTD_NAND=y
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CONFIG_MTD_NAND_FSMC=y
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CONFIG_MTD_ONENAND=y
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CONFIG_MTD_ONENAND_VERIFY_WRITE=y
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CONFIG_MTD_ONENAND_GENERIC=y
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CONFIG_PROC_DEVICETREE=y
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CONFIG_BLK_DEV_LOOP=y
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CONFIG_BLK_DEV_CRYPTOLOOP=y
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CONFIG_BLK_DEV_RAM=y
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@ -72,47 +68,48 @@ CONFIG_SCSI_CONSTANTS=y
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CONFIG_SCSI_LOGGING=y
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CONFIG_SCSI_SCAN_ASYNC=y
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CONFIG_NETDEVICES=y
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CONFIG_NETCONSOLE=m
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CONFIG_TUN=y
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CONFIG_NET_ETHERNET=y
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CONFIG_SMC91X=y
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CONFIG_PPP=m
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CONFIG_PPP_ASYNC=m
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CONFIG_PPP_SYNC_TTY=m
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CONFIG_PPP_DEFLATE=m
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CONFIG_PPP_BSDCOMP=m
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CONFIG_PPP_DEFLATE=m
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CONFIG_PPP_MPPE=m
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CONFIG_PPPOE=m
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CONFIG_NETCONSOLE=m
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CONFIG_PPP_ASYNC=m
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CONFIG_PPP_SYNC_TTY=m
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# CONFIG_INPUT_MOUSEDEV is not set
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CONFIG_INPUT_EVDEV=y
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# CONFIG_KEYBOARD_ATKBD is not set
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# CONFIG_MOUSE_PS2 is not set
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# CONFIG_SERIO is not set
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# CONFIG_LEGACY_PTYS is not set
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CONFIG_SERIAL_AMBA_PL011=y
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CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
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# CONFIG_LEGACY_PTYS is not set
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# CONFIG_HW_RANDOM is not set
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CONFIG_I2C=y
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CONFIG_HW_RANDOM=y
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CONFIG_HW_RANDOM_NOMADIK=y
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CONFIG_I2C_CHARDEV=y
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CONFIG_I2C_GPIO=y
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CONFIG_I2C_NOMADIK=y
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CONFIG_DEBUG_GPIO=y
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CONFIG_PINCTRL_NOMADIK=y
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# CONFIG_HWMON is not set
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# CONFIG_VGA_CONSOLE is not set
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CONFIG_MMC=y
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CONFIG_MMC_CLKGATE=y
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CONFIG_MMC_ARMMMCI=y
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CONFIG_RTC_CLASS=y
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CONFIG_RTC_DRV_PL031=y
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CONFIG_DMADEVICES=y
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CONFIG_AMBA_PL08X=y
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CONFIG_EXT2_FS=y
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CONFIG_EXT3_FS=y
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CONFIG_INOTIFY=y
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CONFIG_FUSE_FS=y
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CONFIG_MSDOS_FS=y
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CONFIG_VFAT_FS=y
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CONFIG_TMPFS=y
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CONFIG_JFFS2_FS=y
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CONFIG_NFS_FS=y
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CONFIG_NFS_V3=y
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CONFIG_NFS_V3_ACL=y
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CONFIG_ROOT_NFS=y
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CONFIG_SMB_FS=m
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CONFIG_CIFS=m
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CONFIG_CIFS_WEAK_PW_HASH=y
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CONFIG_NLS_CODEPAGE_437=y
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@ -120,12 +117,11 @@ CONFIG_NLS_ASCII=y
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CONFIG_NLS_ISO8859_1=y
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CONFIG_NLS_ISO8859_15=y
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# CONFIG_ENABLE_MUST_CHECK is not set
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CONFIG_DEBUG_KERNEL=y
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CONFIG_DEBUG_FS=y
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# CONFIG_SCHED_DEBUG is not set
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# CONFIG_DEBUG_PREEMPT is not set
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# CONFIG_DEBUG_BUGVERBOSE is not set
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CONFIG_DEBUG_INFO=y
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# CONFIG_RCU_CPU_STALL_DETECTOR is not set
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CONFIG_CRYPTO_MD5=y
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CONFIG_CRYPTO_SHA1=y
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CONFIG_CRYPTO_DES=y
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@ -1,4 +1,21 @@
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if ARCH_NOMADIK
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config ARCH_NOMADIK
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bool "ST-Ericsson Nomadik"
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depends on ARCH_MULTI_V5
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select ARCH_REQUIRE_GPIOLIB
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select ARM_AMBA
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select ARM_VIC
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select CLKSRC_NOMADIK_MTU
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select COMMON_CLK
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select CPU_ARM926T
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select GENERIC_CLOCKEVENTS
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select MIGHT_HAVE_CACHE_L2X0
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select PINCTRL
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select PINCTRL_NOMADIK
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select PINCTRL_STN8815
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select SPARSE_IRQ
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select USE_OF
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help
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Support for the Nomadik platform by ST-Ericsson
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menu "Nomadik boards"
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@ -11,6 +28,5 @@ config MACH_NOMADIK_8815NHK
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endmenu
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config NOMADIK_8815
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depends on ARCH_NOMADIK
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bool
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endif
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@ -1,4 +0,0 @@
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zreladdr-y += 0x00008000
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params_phys-y := 0x00000100
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initrd_phys-y := 0x00800000
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@ -38,7 +38,6 @@
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#include <linux/gpio.h>
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#include <linux/amba/mmci.h>
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#include <mach/irqs.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/time.h>
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@ -1,79 +0,0 @@
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/*
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* mach-nomadik/include/mach/irqs.h
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*
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* Copyright (C) ST Microelectronics
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __ASM_ARCH_IRQS_H
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#define __ASM_ARCH_IRQS_H
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#define IRQ_VIC_START 32 /* first VIC interrupt is 1 */
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/*
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* Interrupt numbers generic for all Nomadik Chip cuts
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*/
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#define IRQ_WATCHDOG (IRQ_VIC_START+0)
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#define IRQ_SOFTINT (IRQ_VIC_START+1)
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#define IRQ_CRYPTO (IRQ_VIC_START+2)
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#define IRQ_OWM (IRQ_VIC_START+3)
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#define IRQ_MTU0 (IRQ_VIC_START+4)
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#define IRQ_MTU1 (IRQ_VIC_START+5)
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#define IRQ_GPIO0 (IRQ_VIC_START+6)
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#define IRQ_GPIO1 (IRQ_VIC_START+7)
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#define IRQ_GPIO2 (IRQ_VIC_START+8)
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#define IRQ_GPIO3 (IRQ_VIC_START+9)
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#define IRQ_RTC_RTT (IRQ_VIC_START+10)
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#define IRQ_SSP (IRQ_VIC_START+11)
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#define IRQ_UART0 (IRQ_VIC_START+12)
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#define IRQ_DMA1 (IRQ_VIC_START+13)
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#define IRQ_CLCD_MDIF (IRQ_VIC_START+14)
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#define IRQ_DMA0 (IRQ_VIC_START+15)
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#define IRQ_PWRFAIL (IRQ_VIC_START+16)
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#define IRQ_UART1 (IRQ_VIC_START+17)
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#define IRQ_FIRDA (IRQ_VIC_START+18)
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#define IRQ_MSP0 (IRQ_VIC_START+19)
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#define IRQ_I2C0 (IRQ_VIC_START+20)
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#define IRQ_I2C1 (IRQ_VIC_START+21)
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#define IRQ_SDMMC (IRQ_VIC_START+22)
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#define IRQ_USBOTG (IRQ_VIC_START+23)
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#define IRQ_SVA_IT0 (IRQ_VIC_START+24)
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#define IRQ_SVA_IT1 (IRQ_VIC_START+25)
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#define IRQ_SAA_IT0 (IRQ_VIC_START+26)
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#define IRQ_SAA_IT1 (IRQ_VIC_START+27)
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#define IRQ_UART2 (IRQ_VIC_START+28)
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#define IRQ_MSP2 (IRQ_VIC_START+29)
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#define IRQ_L2CC (IRQ_VIC_START+30)
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#define IRQ_HPI (IRQ_VIC_START+31)
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#define IRQ_SKE (IRQ_VIC_START+32)
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#define IRQ_KP (IRQ_VIC_START+33)
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#define IRQ_MEMST (IRQ_VIC_START+34)
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#define IRQ_SGA_IT (IRQ_VIC_START+35)
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#define IRQ_USBM (IRQ_VIC_START+36)
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#define IRQ_MSP1 (IRQ_VIC_START+37)
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#define NOMADIK_GPIO_OFFSET (IRQ_VIC_START+64)
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/* After chip-specific IRQ numbers we have the GPIO ones */
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#define NOMADIK_NR_GPIO 128 /* last 4 not wired to pins */
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#define NOMADIK_GPIO_TO_IRQ(gpio) ((gpio) + NOMADIK_GPIO_OFFSET)
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#define NOMADIK_IRQ_TO_GPIO(irq) ((irq) - NOMADIK_GPIO_OFFSET)
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#define NOMADIK_NR_IRQS NOMADIK_GPIO_TO_IRQ(NOMADIK_NR_GPIO)
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/* Following two are used by entry_macro.S, to access our dual-vic */
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#define VIC_REG_IRQSR0 0
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#define VIC_REG_IRQSR1 0x20
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#endif /* __ASM_ARCH_IRQS_H */
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@ -1,6 +0,0 @@
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#ifndef __ASM_ARCH_TIMEX_H
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#define __ASM_ARCH_TIMEX_H
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#define CLOCK_TICK_RATE 2400000
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#endif
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@ -1,60 +0,0 @@
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/*
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* Copyright (C) 2008 STMicroelectronics
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
|
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* the Free Software Foundation; either version 2 of the License, or
|
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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* GNU General Public License for more details.
|
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*
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* You should have received a copy of the GNU General Public License
|
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* along with this program; if not, write to the Free Software
|
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __ASM_ARCH_UNCOMPRESS_H
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#define __ASM_ARCH_UNCOMPRESS_H
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#include <asm/setup.h>
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#include <asm/io.h>
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/* we need the constants in amba/serial.h, but it refers to amba_device */
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struct amba_device;
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#include <linux/amba/serial.h>
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#define NOMADIK_UART_DR (void __iomem *)0x101FB000
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#define NOMADIK_UART_LCRH (void __iomem *)0x101FB02c
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#define NOMADIK_UART_CR (void __iomem *)0x101FB030
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#define NOMADIK_UART_FR (void __iomem *)0x101FB018
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static void putc(const char c)
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{
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/* Do nothing if the UART is not enabled. */
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if (!(readb(NOMADIK_UART_CR) & UART01x_CR_UARTEN))
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return;
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if (c == '\n')
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putc('\r');
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while (readb(NOMADIK_UART_FR) & UART01x_FR_TXFF)
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barrier();
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writeb(c, NOMADIK_UART_DR);
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}
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static void flush(void)
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{
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if (!(readb(NOMADIK_UART_CR) & UART01x_CR_UARTEN))
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return;
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while (readb(NOMADIK_UART_FR) & UART01x_FR_BUSY)
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barrier();
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}
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static inline void arch_decomp_setup(void)
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{
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}
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#endif /* __ASM_ARCH_UNCOMPRESS_H */
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