Commit graph

12656 commits

Author SHA1 Message Date
Kumar Gala
15321c9c39 powerpc/85xx: Drop CONFIG_VIDEO support on corenet_ds boards
We don't really ever use Video cards on corenet_ds style boards and its
bloating our image which is close the its max size.  Drop support and
also kill some defines for non-PNP PCI which we never use.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-09 12:36:09 -05:00
Thomas Chou
030103d780 nios2: reset cfi flash before reading env
Flash might be in unknown state when u-boot is started with jtag.
And got wrong env data. So reset it in board early init.

We cannot use generic cfi flash routines, because flash_init() is
not run yet.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2011-04-08 09:02:27 -04:00
Matthew McClintock
a3055c587d powerpc/85xx: rename NAND prefixes to CONFIG_SYS
renaming 85xx define CONFIG_NAND_OR_PRELIM to CONFIG_SYS_NAND_OR_PRELIM
and CONFIG_NAND_BR_PRELIM to CONFIG_SYS_NAND_BR_PRELIM to use the more
appropriate CONFIG_SYS prefix as well as be consistent with 83xx.

Signed-off-by: Matthew McClintock <msm@freescale.com>
cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-08 02:50:57 -05:00
Graeme Russ
e9bf8877da eNET: Fix undefined reference to `monitor_flash_len'
commit cfbe861506 removed the definition of
monitor_flash_len from the eNET which was not picked up due to extensive
use of the SRAM configuration target for testing

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2011-04-08 15:02:36 +10:00
Mike Frysinger
d1f3ac9ee4 Blackfin: bf526-ezbrd: get MAC from flash
The MAC address is stored in the last flash sector rather than OTP.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
03feb8ed2e Blackfin: bf518f-ezbrd: get MAC from flash
The MAC address is stored in the last flash sector rather than OTP.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
d413dbc990 Blackfin: bf548-ezkit: move env sector
U-Boot itself takes up more than 0x40000 bytes, so we can't use that
sector for the environment.  Move it down a page.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Kyle Moffett
eed1a7b1cf Blackfin: replace "bfin_reset_or_hang()" with "panic()"
The bfin_reset_or_hang function unnecessarily duplicates the panic()
logic based on CONFIG_PANIC_HANG.

This patch deletes 20 lines of code and just calls panic() instead.
This also makes the following generic-restart conversion patch simpler.

Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
a91eb2c56a Blackfin: adi boards: enable CONFIG_MONITOR_IS_IN_RAM
Our monitor is always in RAM, so enable this define for the CFI layer.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Sonic Zhang
21a50374d5 Blackfin: bfin_sdh: add support for multiblock operations
Don't forget to count full data size for the multiblock operation request.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Cliff Cai
1fd2d792a2 Blackfin: bfin_sdh: set all timer bits before transfer
The timer register is 32bits, not 16bit, so 0xFFFF won't fill it.
Write out -1 to make sure to fill the whole thing.

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
d633b2dbe4 Blackfin: adi boards: enable ldrinfo
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
1ba7fd2567 Blackfin: ldrinfo: new command
Simple command to decode/check an LDR image before we try to boot it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
31488a6f6e Blackfin: bootldr: use common defines
Now that the common bootrom.h sets up defines for us, switch to them
rather than our own local set.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
e8065f8889 Blackfin: bootrom.h: sync with toolchain
We need the updated LDR bit defines for our LDR utils.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
dba8cf1b2e Blackfin: adi boards: drop old ELF define
This define isn't used anywhere anymore, so punt it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:27 -04:00
Mike Frysinger
7577aab8a6 Blackfin: bf506f-ezkit: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
105be9078c Blackfin: default to L1 bank A when L1 bank B does not exist
Some parts lack Bank B in L1 data, so have the linker script fall back to
Bank A when that happens.  This way we can still leverage L1 data.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
c745a84648 Blackfin: turn off caches when self initializing
When bootstrapping ourselves on the fly at runtime (via "go"), we need to
turn off the caches to avoid taking software exceptions.  Since caches
need CPLBs and CPLBs need exception handlers, but we're about to rewrite
the code in memory where those exception handlers live, we need to turn
off caches first.

This new code also encourages a slight code optimization by storing the
MMR bases in dedicated registers so we don't have to fully load up the
pointer regs multiple times.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
05e7825e49 Blackfin: only check for os log when we have external memory
If the part has no external memory configured, then there will be no os
log for us to check, and any attempt to access that memory will trigger
hardware errors.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
164d04f4fc Blackfin: BF537: unify duplicated headers
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
b0c5f1cb72 Blackfin: BF52x: unify duplicated headers
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
0807fe0a49 Blackfin: drop duplicate system mmr and L1 scratch defines
Common code already takes care of setting up these defines when a port
hasn't specified them, so punt the duplicate values.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
cca07417d5 Blackfin: BF50x: new processor port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
5a9a2c55d1 Blackfin: fix bd_t handling
The recent global data changes (making the size autogenerated) broke the
board info handling on Blackfin ports as we were lying and lumping the
bd_t size in with the gd_t size.  So use the new dedicated bd_t size to
setup its own address in memory.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
d2ab733c05 Blackfin: bf561-ezkit/ibf-dsp561: invert env offset/addr logic
Have CONFIG_ENV_ADDR be based on CONFIG_ENV_OFFSET rather than the other
way around so that we can use CONFIG_ENV_OFFSET during build.  It also
avoids a little address duplication.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
704f1f0c20 Blackfin: bf537: fix L1 data defines
The __BFIN_DEF_ADSP_BF537_proc__ define isn't setup anymore, so use
the one coming from the compiler.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
42246c3f21 Blackfin: bf537-minotaur/bf537-srv1: undefine nfs when net is disabled
Fixes a build error due to new partial linking logic.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
baaa4f9ce2 Blackfin: serial: clean up muxing a bit
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Chong Huang
dbb6d366e3 Blackfin: bf525-ucr2: new board port
Signed-off-by: Chong Huang <chuang@ucrobotics.com>
Signed-off-by: Haitao Zhang <minipanda@linuxrobot.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Andreas Schallenberg
2fc32deab5 Blackfin: dnp5370: new board port
Info about the hardware can be found here:
	http://www.dilnetpc.com/dnp0086.htm

Signed-off-by: Andreas Schallenberg <Andreas.Schallenberg@3alitydigital.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
7e3eb0eaec Blackfin: bf537-pnav/blackstamp/blackvme: drop empty config.mk files
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
80528a7848 Blackfin: bf527-sdp: update custom CFLAGS paths
Looks like the filesystem shuffling missed the SDP board.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
fbcf8e8c75 Blackfin: move CONFIG_BFIN_CPU back to board config.h
This is a revert of 821ad16fa9 as Wolfgang doesn't like the new code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
ec4c6933ff Blackfin: unify bootmode based LDR_FLAGS setup
Unify this convention for all Blackfin boards.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
fbb21ff047 Blackfin: drop CONFIG_SYS_TEXT_BASE from boards
We don't want/use this value for Blackfin boards, so punt it and have the
common code error out when people try to use it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
7d69dfd2a8 Blackfin: skip RAM display for 0 mem systems
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:26 -04:00
Mike Frysinger
f57689e795 Blackfin: bf518f-ezbrd: don't require SPI logic all the time
Only the first run of boards had a ksz switch on it, so if building for a
newer silicon rev or SPI is disabled, don't bother checking for the ksz.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-08 00:44:25 -04:00
Heiko Schocher
6ee1416e81 mtd, cfi: introduce void flash_protect_default(void)
collect code which protects default sectors in a function, called
flash_protect_default. So boardspecific code can call it too.

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2011-04-07 10:20:22 +02:00
Mario Schuknecht
2c9f48af73 cfi_flash: use AMD fixups for AMIC (e.g. A29L160A series) too
Signed-off-by: Mario Schuknecht <m.schuknecht@dresearch.de>
Signed-off-by: Steffen Sledz <sledz@dresearch.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2011-04-07 10:10:47 +02:00
Zhao Chenhui
4aa8405c91 powerpc/85xx: Add some defines & registers in immap_85xx.h
* Added SDHCDCR register to GUR struct
* Added SDHCDCR_CD_INV define related to SDHCDCR
* Added Pin Muxing define related to TDM on P102x

Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-05 10:18:39 -05:00
Haiying Wang
a52d2f816d powerpc/85xx: Add P1021 specific QE and UEC support
P1021 has some QE pins which need to be set in pmuxcr register before
using QE functions. In this patch, pin QE0 and QE3 are set for UCC1 and
UCC5 in Eth mode.  QE9 and QE12 are set for MII management. QE12 needs to
be released after MII access because QE12 pin is muxed with LBCTL signal.

Also added relevant QE support defines unique to P1021.

The P1021 QE is shared on P1012, P1016, and P1025.

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-05 10:18:39 -05:00
Zhao Chenhui
c1fc2d4fc2 powerpc/85xx: don't init SDRAM when CONFIG_SYS_RAMBOOT
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Acked-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-05 10:18:39 -05:00
Wolfgang Denk
4db2fa7f94 Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Conflicts:
	drivers/usb/host/ehci-pci.c

Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-04-05 12:24:20 +02:00
Wolfgang Denk
75df0d5949 Merge branch 'master' of git://git.denx.de/u-boot-mips 2011-04-05 12:17:38 +02:00
Timur Tabi
7d3053fbf1 powerpc: clean up DIU macro definitions for Freescale reference boards
Clean up the macro defintions used to enable DIU (video) support on the
MPC8610HPCD and the MPC5121ADS so that they look more like the P1022DS,
which is newer.  Add software cursor support to all three boards.

Also document the CONFIG_FSL_DIU_FB in the README.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 22:32:18 -05:00
Jerry Huang
1ac63e4094 powerpc/85xx: Enable eSDHC boot support on P2020 DS
We implement our own mmc_get_env_addr since the environment variables are
written to just after the u-boot image on SDCard, so we must read the MBR
to get the start address and code length of the u-boot image, then
calculate the address of the env.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 22:26:32 -05:00
Mingkai Hu
97039ab98c env_mmc: Allow board code to override the environment address
On some boards the environment may not be located at a fixed address in
the MMC/SDHC card.  This allows those boards to implement their own
means to report what address the environment is located at.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 22:26:16 -05:00
Kumar Gala
c2a63f48fb powerpc/8xxx: Fix typo for address hashing message
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 09:24:43 -05:00
Kyle Moffett
c7fd27ccfb mpc8xxx: DDR2/DDR3: Clean up DIMM-type switch statements
The numeric constants in the switch statements are replaced by #defines
added to the common ddr_spd.h header.  This dramatically improves the
readability of the switch statments.

In addition, a few of the longer lines were cleaned up, and the DDR2
type for an SO-RDIMM module was added to the DDR2 switch statement.

Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Kim Phillips <kim.phillips@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 09:24:43 -05:00