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c7190f028f
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Kim Phillips c7190f028f mpc83xx: retain POR values of non-configured ACR, SPCR, SCCR, and LCRR bitfields 
some LCRR bits are not documented throughout the 83xx family RMs.
New board porters copying similar board configurations might omit
setting e.g., DBYP since it was not documented in their SoC's RM.

Prevent them bricking their board by retaining power on reset values
in bit fields that the board porter doesn't explicitly configure
via CONFIG_SYS_<registername>_<bitfield> assignments in the board
config file.

also move LCRR assignment to cpu_init_r[am] to help ensure no
transactions are being executed via the local bus while CLKDIV is being
modified.

also start to use i/o accessors.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-09-26 21:19:38 -05:00
..
asm-arm Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-avr32 Add AVR32 LCD support 2009-07-26 13:12:02 +02:00
asm-blackfin Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-generic asm-generic: Consolidate errno.h to asm-generic/errno.h 2009-07-09 14:07:11 +02:00
asm-i386 Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-m68k Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-microblaze Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-mips Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-nios Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-nios2 Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-ppc Fix "ppc/85xx: Clean up use of LAWAR defines" breakage 2009-09-25 01:02:52 +02:00
asm-sh Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
asm-sparc asm-generic: Consolidate errno.h to asm-generic/errno.h 2009-07-09 14:07:11 +02:00
bedbug Big white-space cleanup. 2008-05-21 00:14:08 +02:00
configs mpc83xx: retain POR values of non-configured ACR, SPCR, SCCR, and LCRR bitfields 2009-09-26 21:19:38 -05:00
cramfs Fix endianess problem in cramfs code (cramfs is always host-endian in Linux) 2008-03-03 22:08:08 +01:00
galileo rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
jffs2 jffs2: summary support 2008-12-09 23:39:59 +01:00
linux Correct ffs/fls regression for PowerPC etc 2009-09-17 22:45:31 +02:00
lzma Refresh LZMA-lib to v4.65 2009-07-22 09:43:27 +02:00
mtd UBI: Add basic UBI support to U-Boot (Part 7/8) 2008-11-19 20:34:39 +01:00
pcmcia
u-boot tools: mkimage: Fixed build warnings 2009-09-10 22:58:47 +02:00
usb usb: fix CONFIG_SYS_MPC83xx_USB_ADDR not defined error 2009-07-09 21:33:14 +02:00
_exports.h export SPI functions to standalone apps 2009-08-09 22:34:51 +02:00
.gitignore Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
4xx_i2c.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
74xx_7xx.h powerpc: Move duplicated BAT defines to mmu.h 2009-02-10 00:27:40 +01:00
405_dimm.h
405_mal.h Dual-license IBM code contributions 2009-08-09 23:15:33 +02:00
ACEX1K.h Add size #defines for Altera Cyclone-II EP2C8 and EP2C20. 2008-06-03 21:40:09 +02:00
addr_map.h Introduce addr_map library 2008-12-15 22:05:36 +01:00
ahci.h Update Freescale copyrights to remove "All Rights Reserved" 2009-07-29 09:59:22 +02:00
ali512x.h Move ali512x.h 2009-03-20 22:39:13 +01:00
altera.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
ambapp.h Coding Style cleanup; update CHANGELOG 2008-04-13 09:59:26 -07:00
api_public.h API: Improve glue mid-layer of the API demo application. 2009-02-18 00:39:44 +01:00
arm925t.h
armcoremodule.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
at45.h at91: rename DATAFLASH_MMC_SELECT to CONFIG_DATAFLASH_MMC_SELECT 2009-04-04 20:42:19 +02:00
at91rm9200_i2c.h
at91rm9200_net.h
ata.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
atmel_lcdc.h Add ATMEL LCD driver 2008-05-10 11:44:55 +02:00
bcd.h Replace BCD2BIN and BIN2BCD macros with inline functions 2009-08-25 12:57:55 +02:00
bcm5221.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
bmp_layout.h
bus_vcxk.h new video driver for bus vcxk framebuffers 2009-07-26 13:17:21 +02:00
bzlib.h
circbuf.h
clps7111.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
command.h Make "usage" messages more helpful. 2009-06-12 20:45:48 +02:00
common.h tools: mkimage: Fixed build warnings 2009-09-10 22:58:47 +02:00
commproc.h 8xx, mgsuvd: rename board to a more generic name 2009-03-18 20:50:04 +01:00
compiler.h Move uninitialized_var() macro from ubi_uboot.h to compiler.h 2009-09-04 22:16:40 +02:00
config_cmd_all.h mflash: Initial mflash support 2009-04-03 23:47:06 +02:00
config_cmd_default.h include/config_cmd_default.h cleanup 2009-07-17 23:25:51 +02:00
crc.h
da9030.h
dataflash.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
ddr_spd.h fsl-ddr: add the DDR3 SPD infrastructure 2009-03-30 13:33:50 -05:00
div64.h Add a do_div() wrapper macro, lldiv(). 2009-01-24 00:23:09 +01:00
dm9000.h Add config option for disabling DM9000-SROM support. 2009-06-08 22:57:21 -07:00
dm9161.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
dp83848.h
ds1722.h Misc ds1722 fixups 2009-09-04 21:54:52 +02:00
ds4510.h Add support for Maxim's DS4510 I2C device 2009-01-24 01:47:50 +01:00
dtt.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
e500.h ppc/p4080: Determine various chip frequencies on CoreNet platforms 2009-09-24 12:05:29 -05:00
elf.h compiler.h: unify system ifdef cruft here 2009-07-19 21:41:46 +02:00
environment.h unify {CONFIG_,}ENV_IS_EMBEDDED 2009-08-25 12:57:54 +02:00
exports.h export SPI functions to standalone apps 2009-08-09 22:34:51 +02:00
ext2fs.h
fat.h Remove non-ascii characters from fat code 2008-12-04 20:51:44 +01:00
fdc.h
fdt_support.h 83xx: Replace CONFIG_MPC83XX with CONFIG_MPC83xx 2009-06-12 20:47:17 +02:00
fdt.h powerpc: Fix bootm to boot up again with a Ramdisk 2008-09-13 02:03:38 +02:00
fis.h ata: add the fis struct for SATA 2008-03-26 23:38:54 +01:00
flash.h Support up to 7 banks for ids as specified in JEDEC JEP106Z 2009-08-26 08:58:27 +02:00
fpga.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
fsl_esdhc.h fsl_esdhc: Add device tree fixups 2009-07-16 22:24:06 +02:00
fsl_nfc.h MX31: Add NAND SPL for i.MX31. 2009-06-21 16:18:12 +02:00
hush.h hush: add showvar command for hush shell. 2008-10-18 21:54:02 +02:00
hwconfig.h Add simple hwconfig infrastructure 2009-07-16 22:23:53 +02:00
i2c.h powerpc: updates for the keymile boards 2009-07-21 00:06:11 +02:00
i8042.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
ide.h mucmc52, uc101: delete ata@3a00 node, if no CF card is detected 2009-09-25 01:22:13 +02:00
image.h mkimage: Add Kirkwood Boot Image support (kwbimage) 2009-09-10 22:58:48 +02:00
iomux.h stdio/device: rework function naming convention 2009-07-18 00:27:46 +02:00
ioports.h
keyboard.h
kgdb.h
lcd.h lcd.h: define extern vidinfo_t for all cases 2009-07-26 13:16:50 +02:00
lcdvideo.h
lh7a40x.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
lh7a400.h
lh7a404.h
libata.h ata: update the libata.h from ata.h of linux kernel 2008-04-13 23:20:16 -07:00
libfdt_env.h compiler.h: unify system ifdef cruft here 2009-07-19 21:41:46 +02:00
libfdt.h libfdt: Fix C++ compile-time cast error on gnu 4.2.1 2009-04-01 19:30:27 -04:00
linux_logo.h
lmb.h Fix LMB type issues 2008-07-10 00:39:28 +02:00
logbuff.h Avoid initrd and logbuffer area overlaps 2008-06-03 19:34:19 +02:00
lpd7a400_cpld.h
lxt971a.h Remove duplicate definitions in include/lxt971a.h. 2008-07-06 23:44:34 -07:00
lynxkdi.h
malloc.h Consolidate arch-specific mem_malloc_init() implementations 2009-09-04 21:47:07 +02:00
mb862xx.h video: mb862xx: use macros instead of magic numbers 2009-07-17 15:23:40 +02:00
MCD_dma.h
MCD_progCheck.h
MCD_tasksInit.h
mg_disk.h mflash: Initial mflash support 2009-04-03 23:47:06 +02:00
mii_phy.h
miiphy.h Dual-license IBM code contributions 2009-08-09 23:15:33 +02:00
mk48t59.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mmc.h include/mmc.h: Fix typo in IS_SD() macro 2009-08-23 22:11:30 +02:00
mpc5xx.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc5xxx_sdma.h Move MPC5xxx_FEC driver to drivers/net 2008-08-29 13:58:07 -06:00
mpc5xxx.h mpc52xx: Add SPI driver. 2009-06-14 23:01:38 +02:00
mpc8xx_irq.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8xx.h
mpc83xx.h mpc83xx: add missing CSCONFIG_ODT_WR_CFG for 832x CPUs 2009-08-21 17:10:35 -05:00
mpc85xx.h 83xx/85xx: further localbus cleanups 2008-06-10 18:22:25 -05:00
mpc86xx.h powerpc: Move duplicated BAT defines to mmu.h 2009-02-10 00:27:40 +01:00
mpc106.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc824x.h powerpc: Move duplicated BAT defines to mmu.h 2009-02-10 00:27:40 +01:00
mpc8220.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mpc8260_irq.h
mpc8260.h
nand.h Remove legacy NAND and disk on chip code. 2009-07-16 19:07:47 -05:00
net.h net: sync env ethaddr to device enetaddr in eth_init() 2009-08-07 17:39:23 -07:00
netdev.h Convert CS8900 Ethernet driver to CONFIG_NET_MULTI API 2009-08-25 13:35:54 -07:00
nios2-epcs.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
nios2-io.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
nios2.h
nios-io.h
nios.h
nomadik.h Added nomadik.h header 2009-02-22 13:39:27 +01:00
ns7520_eth.h Remove duplicate definitions in include/lxt971a.h. 2008-07-06 23:44:34 -07:00
ns9750_bbus.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ns9750_eth.h Remove duplicate definitions in include/lxt971a.h. 2008-07-06 23:44:34 -07:00
ns9750_mem.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ns9750_ser.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ns9750_sys.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
ns16550.h include/ns16550.h: Unify structure declaration for registers 2009-04-04 01:23:56 +02:00
ns87308.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
onenand_uboot.h Compile warning fix in onenand_uboot.h 2009-02-02 20:42:15 +01:00
part.h mflash: Initial mflash support 2009-04-03 23:47:06 +02:00
pc_keyb.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
pca953x.h Add support for PCA953x I2C gpio devices 2008-12-19 18:11:49 -06:00
pci_ids.h Add Intel E1000 PCIE card support 2009-08-08 02:26:05 -07:00
pci.h pci/fsl_pci_init: Use PCIe capability to determine if controller is PCIe 2009-08-28 17:12:36 -05:00
pcmcia.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
post.h FPU POST: fix warnings when building with 2.18 binutils 2009-01-24 01:49:41 +01:00
ppc4xx_enet.h Dual-license IBM code contributions 2009-08-09 23:15:33 +02:00
ppc4xx.h ppc4xx: Big cleanup of PPC4xx defines 2009-09-11 10:35:58 +02:00
ppc405.h ppc4xx: Big cleanup of PPC4xx defines 2009-09-11 10:35:58 +02:00
ppc440.h ppc4xx: Big cleanup of PPC4xx defines 2009-09-11 10:35:58 +02:00
ppc_asm.tmpl
ppc_defs.h
ps2mult.h Rename common ns16550 constants with UART_ prefix to prevent conflicts 2009-04-03 22:34:07 +02:00
radeon.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
reiserfs.h
rtc.h Switch from per-driver to common definition of bin2bcd and bcd2bin 2009-08-25 12:57:55 +02:00
s3c24x0.h include/s3c24x0.h: fix S3C24X0_SPI_CHANNEL declaration 2009-08-25 12:22:38 +02:00
s3c64x0.h ARM: Add arm1176 core with S3C6400 SoC 2008-08-31 00:39:46 +02:00
s3c2400.h
s3c2410.h
s3c6400.h s3c64xx: remove unnecessary definition 2009-04-24 22:54:18 +02:00
s6e63d6.h A driver for the S6E63D6 SPI display controller from Samsung 2009-02-24 10:00:28 +01:00
s_record.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
SA-1100.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
sata.h SATA: do not auto-initialize during boot 2009-01-27 23:42:39 +01:00
scsi.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
sed156x.h
sed13806.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
serial.h stdio/device: rework function naming convention 2009-07-18 00:27:46 +02:00
sha1.h Add support for calculating hashes with watchdog triggering 2008-04-25 00:01:06 +02:00
sha256.h include/sha256.h: fix file permissions. 2008-07-06 01:21:46 +02:00
sm501.h
smiLynxEM.h
spartan2.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
spartan3.h Fix Spartan-3 definitions. 2008-09-22 22:07:20 +02:00
spd_sdram.h
spd.h
spi_flash.h SPI Flash subsystem 2008-06-03 20:31:34 +02:00
spi.h Move conditional compilation of MPC8XXX SPI driver to Makefile 2008-07-01 21:02:11 +02:00
status_led.h ARM Add blue colour LED to status_led. 2009-06-12 20:39:49 +02:00
stdio_dev.h console: unify printing current devices 2009-07-19 01:02:46 +02:00
stratixII.h Altera Stratix II support 2008-04-13 14:52:48 -07:00
sym53c8xx.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
systemace.h
timestamp.h Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
tsec.h tsec: Add support for BCM5482S PHY 2009-06-15 00:13:54 -07:00
tsi108.h
tsi148.h Add support for the Tundra TSI148 VME-bridge 2009-07-19 11:21:08 +02:00
twl4030.h OMAP3 Move twl4030 mmc function 2009-07-29 09:57:43 +02:00
tws.h drivers/twserial: Add protocol driver for "three wire serial" interface. 2009-03-30 09:38:36 +02:00
ubi_uboot.h Move uninitialized_var() macro from ubi_uboot.h to compiler.h 2009-09-04 22:16:40 +02:00
universe.h
usb_cdc_acm.h
usb_defs.h Prepare USB layer for ehci 2009-01-28 19:57:27 +01:00
usb.h usb : musb : Enabling DM6446 (TI DaVinci) USB module power 2009-01-28 19:57:30 +01:00
usbdescriptors.h
usbdevice.h drivers/usb: regorganisation 2009-04-06 20:40:46 +02:00
version.h Makefile: fix "error: version_autogenerated.h: No such file or directory" 2008-05-13 23:15:52 +02:00
vfd_logo.h
video_ad7176.h
video_ad7177.h
video_ad7179.h
video_easylogo.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
video_fb.h
video_font.h
video_logo.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
video.h
virtex2.h Big white-space cleanup. 2008-05-21 00:14:08 +02:00
vsc7385.h Cleanup coding style, update CHANGELOG 2008-03-26 11:48:46 +01:00
vxworks.h vxworks.h: Fix build problem introduced by commits 29a4c24d/e9084b23 2008-12-09 00:24:30 +01:00
w83c553f.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
watchdog.h
xilinx.h rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
xyzModem.h