Commit graph

2376 commits

Author SHA1 Message Date
Bartlomiej Sieka
74d1e66d22 Fix host tool build breakage, take two
Revert commit 87c8431f and fix build breakage so that the build continues
to work on FC systems.

Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
2008-03-27 23:49:12 +01:00
Haavard Skinnemoen
87c8431fe2 new-image: Fix host tool build breakage
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-03-27 10:30:45 +01:00
Wolfgang Denk
38b189fe74 Merge branch 'master' of git://www.denx.de/git/u-boot-mpc85xx 2008-03-27 00:16:34 +01:00
Anatolij Gustschin
e813eae3bf Fix compilation error in cmd_usb.c
This patch fixes compilation error
cmd_usb.c: In function 'do_usb':
cmd_usb.c:552: error: void value not ignored as it ought to be

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2008-03-27 00:12:56 +01:00
Wolfgang Denk
d049cc7f71 Coding style cleanup, update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-27 00:03:57 +01:00
Dave Liu
69386383c5 ata: add the fis struct for SATA
Signed-off-by: Dave Liu <daveliu@freescale.com>
2008-03-26 23:38:54 +01:00
Dave Liu
ffc664e80d ata: add the libata support
add simple libata support in u-boot

Signed-off-by: Dave Liu <daveliu@freescale.com>
2008-03-26 23:38:53 +01:00
Dave Liu
8e9bb43429 ata: make the ata_piix driver using new SATA framework
original ata_piix driver is using IDE framework, not real
SATA framework. For now, the ata_piix driver is only used
by x86 sc520_cdp board. This patch makes the ata_piix driver
use the new SATA framework, so

- remove the duplicated command stuff
- remove the CONFIG_CMD_IDE define in the sc520_cdp.h
- add the CONFIG_CMD_SATA define to sc520_cdp.h

Signed-off-by: Dave Liu <daveliu@freescale.com>
2008-03-26 23:38:52 +01:00
Dave Liu
c7057b529c ata: add the support for SATA framework
- add the SATA framework
- add the SATA command line

Signed-off-by: Dave Liu <daveliu@freescale.com>
2008-03-26 23:38:51 +01:00
Dave Liu
83c7f470a4 ata: merge the header of ata_piix driver
move the sata.h from include/ to drivers/block/ata_piix.h

Signed-off-by: Dave Liu <daveliu@freescale.com>
2008-03-26 23:38:50 +01:00
Dave Liu
9eef62804d ata: merge the ata_piix driver
move the cmd_sata.c from common/ to drivers/ata_piix.c,
the cmd_sata.c have some part of ata_piix controller drivers.
consolidate the driver to have better framework.

Signed-off-by: Dave Liu <daveliu@freescale.com>
2008-03-26 23:38:48 +01:00
Kumar Gala
79679d8002 85xx: Update multicore boot mechanism to ePAPR v0.81 spec
The following changes are needed to be inline with ePAPR v0.81:

* r4, r5 and now always set to 0 on boot release
* r7 is used to pass the size of the initial map area (IMA)
* EPAPR_MAGIC value changed for book-e processors
* changes in the spin table layout
* spin table supports a 64-bit physical release address

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-26 11:43:04 -05:00
Jon Loeliger
25eedb2c19 FSL: Clean up board/freescale/common/Makefile
Each file that can be built here now follows some
CONFIG_ option so that they are appropriately built
or not, as needed.  And CONFIG_ defines were added
to various board config files to make sure that happens.

The other board/freescale/*/Makefiles no longer need
to reach up and over into ../common to build their
individually needed files any more.

Boards that are CDS specific were renamed with cds_ prefix.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
2008-03-26 11:43:04 -05:00
James Yang
5893b3d0a4 85xx: Expand CCSR space with more DDR controller registers.
Signed-off-by: James Yang <James.Yang@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-26 11:43:04 -05:00
James Yang
a3e77fa535 85xx: Speed up get_ddr_freq() and get_bus_freq()
get_ddr_freq() and get_bus_freq() used get_sys_info() each time they were
called.  However, get_sys_info() recalculates extraneous information when
called each time.  Have get_ddr_freq() and get_bus_freq() return memoized
values from global_data instead.

Signed-off-by: James Yang <James.Yang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-26 11:43:04 -05:00
Andy Fleming
1ced121600 Update SVR numbers to expand support
FSL has taken to using SVR[16:23] as an SOC sub-version field.  This
is used to distinguish certain variants within an SOC family.  To
account for this, we add the SVR_SOC_VER() macro, and update the SVR_*
constants to reflect the larger value.  We also add SVR numbers for all
of the current variants.  Finally, to make things neater, rather than
use an enormous switch statement to print out the CPU type, we create
and array of SVR/name pairs (using a macro), and print out the CPU name
that matches the SVR SOC version.

Signed-off-by: Andy Fleming <afleming@freescale.com>
2008-03-26 11:43:04 -05:00
Andy Fleming
b83eef440c Add the Freescale PCI device IDs
Signed-off-by: Andy Fleming <afleming@freescale.com>
2008-03-26 11:43:04 -05:00
Kumar Gala
ec2b74ffd3 85xx: Added support for multicore boot mechanism
Added the cpu command that provides a generic mechanism to get status,
reset, and release secondary cores in multicore processors.

Added support for using the ePAPR defined spin-table mechanism on 85xx.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-26 11:43:03 -05:00
Kumar Gala
f69766e4b5 85xx: Add the concept of CFG_CCSRBAR_PHYS
When we go to 36-bit physical addresses we need to keep the concept of
the physical CCSRBAR address seperate from the virtual one.

For the majority of boards CFG_CCSBAR_PHYS == CFG_CCSRBAR

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-26 11:43:03 -05:00
Wolfgang Denk
438a4c1126 Cleanup coding style, update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-26 11:48:46 +01:00
Bartlomiej Sieka
27f33e9f45 Merge branch 'new-image' of git://www.denx.de/git/u-boot-testing
Conflicts:

	common/cmd_bootm.c
	cpu/mpc8xx/cpu.c

Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
2008-03-26 09:38:06 +01:00
Anton Vorontsov
18e69a35ef 83xx/fdt_support: let user specifiy FSL USB Dual-Role controller role
Linux understands "host" (default), "peripheral" and "otg" (broken).
Though, U-Boot doesn't restrict dr_mode variable to these values (think
of renames in future).

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-25 19:19:39 -05:00
Joe D'Abbraccio
507e2d79c9 Modified the DDR SDRAM clock control register to delay MCK/MCK_B 3/4 clock
With the original value of 1/2 clock cycle delay, the system ran relatively
stable except when we run benchmarks that are intensive users of memory.
When I run samba connected disk with a HDBENCH test, the system locks-up
or reboots sporadically.

Signed-off by: Joe D'Abbraccio <Joe.D'abbraccio@freescale.com>
2008-03-25 19:16:48 -05:00
Scott Wood
a7ba32d480 mpc83xx: Set PCI I/O bus-address base to zero.
The device trees for these boards describe PCI I/O as starting from
address zero from the device's perspective.

Placing I/O elsewhere may cause problems with certain PCI boards, and may
cause problems with Linux.

Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-03-25 19:16:48 -05:00
Anton Vorontsov
f700e7df7f mpc83xx: MPC8360E-RDK: use 33.3(3)MHz CLKIN/SYS_CLK
At least on the "33MHz Pilot" board crystal is actually 33.3MHz.
This patch fixes "system time drifting" problem.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:47 -05:00
Anton Vorontsov
3a0cfdd576 mpc83xx: MPC8360E-RDK: define CONFIG_OF_STDOUT_VIA_ALIAS
This is needed to update /choosen/linux,stdout-path properly.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:47 -05:00
Anton Vorontsov
3419eb62f0 mpc83xx: MPC8360E-RDK: add dhcp command
Plus modify environment to use it and remove bootfile env variable,
it is internal and CONFIG_BOOTFILE is used for these purposes.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:47 -05:00
Anton Vorontsov
d892b2dbb4 mpc83xx: MPC8360E-RDK: rework ddr setup, enable ecc
Current DDR setup easily causes memory corruption, this patch fixes it.

Also fix TIMING_CFG0_MRS_CYC definition.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:47 -05:00
Anton Vorontsov
7ad9594909 mpc83xx: MPC8360E-RDK: add support for NAND
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:46 -05:00
Anton Vorontsov
9a3e832aeb mpc83xx: MPC8360E-RDK: use RGMII_RXID interface mode
This is needed for BCM PHYs to work on this board.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:46 -05:00
Anton Vorontsov
aabce7fb50 83xx: define CONFIG_OF_STDOUT_VIA_ALIAS for the MPC837XERDB boards
This is primarily for the early console support.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:45 -05:00
Anton Vorontsov
2bd7460e92 83xx: initialize serdes for MPC837XRDB boards
On the MPC8377ERDB: 2 SATA and 2 PCI-E.
On the MPC8378ERDB: 2 PCI-E
On the MPC8379ERDB: 4 SATA

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:45 -05:00
Anton Vorontsov
453316a2a1 83xx: serdes setup routines
This patch adds few routines to configure serdes on 837x targets.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:45 -05:00
Anton Vorontsov
46a3aeea73 83xx: nand support for MPC837XRDB boards
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-03-25 19:16:44 -05:00
Jerry Van Baren
82e45a2041 Enable CONFIG_FLASH_SHOW_PROGRESS on the MPC8360EMDS.
Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-25 19:16:44 -05:00
Michael Barkowski
0fa7a1b471 mpc8323erdb: remove RTC and add EEPROM
There's no on-board RTC on the MPC8323ERDB, but there is an EEPROM.

Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-25 19:16:44 -05:00
Michael Barkowski
5bbeea86eb mpc8323erdb: Improve the system performance
The following changes are based on kernel UCC ethernet performance:

1.  Make the CSB bus pipeline depth as 4, and enable the repeat mode
2.  Optimize transactions between QE and CSB.  Added CFG_SPCR_OPT
    switch to enable this setting.

The following changes are based on the App Note AN3369 and
verified to improve memory latency using LMbench:

3.  CS0_CONFIG[AP_n_EN] is changed from 1 to 0
4.  CS0_CONFIG[ODT_WR_CONFIG] set to 1.  Was a reserved setting
    previously.
5.  TIMING_CFG_1[WRREC] is changed from 3clks to 2clks  (based on
    Twr=15ns, and this was already the setting in DDR_MODE)
6.  TIMING_CFG_1[PRETOACT] is changed from 3clks to 2clks. (based on
    Trp=15ns)
7.  TIMING_CFG_1[ACTTOPRE] is changed from 9clks to 6clks. (based on
    Tras=40ns)
8.  TIMING_CFG_1[ACTTORW] is changed from 3clks to 2clks. (based on
    Trcd=15ns)
9.  TIMING_CFG_1[REFREC] changed from 21 clks to 11clks.  (based on
    Trfc=75ns)
10. TIMING_CFG_2[FOUR_ACT] is changed from 10 clks to 7clks.  (based
    on Tfaw=50ns)
11. TIMING_CFG_2[ADD_LAT] and DDR_MODE[AL] changed from 0 to 1 (based
    on CL=3 and WL=2).

Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-25 19:16:44 -05:00
Michael Barkowski
fc549c871f mpc8323erdb: use readable DDR config macros
Use available shift/mask macros to define DDR configuration.

Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-25 19:16:43 -05:00
Timur Tabi
89c7784ed9 83xx: Add Vitesse VSC7385 firmware uploading
Update the MPC8349E-mITX, MPC8313E-RDB, and MPC837XE-RDB board files to upload
the Vitesse VSC7385 firmware.  Changed CONFIG_VSC7385 to CONFIG_VSC7385_ENET.
Cleaned up the board header files to make selecting the VSC7385 easier to
control.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-25 19:16:43 -05:00
Timur Tabi
b55d98c6d5 NET: Add Vitesse VSC7385 firmware uploading
The Vitesse VSC7385 is a 5-port switch found on the Freescale MPC8349E-mITX
and other boards.  A small firwmare must be uploaded to its on-board memory
before it can be enabled.  This patch adds the code which uploads firmware
(but not the firmware itself).

Previously, this feature was provided by a U-Boot application that was
made available only on Freescale BSPs.  The VSC7385 firmware must still
be obtained separately, but at least there is no longer a need for a separate
application.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
2008-03-25 19:16:43 -05:00
Wolfgang Denk
6525489323 Merge branch 'master' of git://www.denx.de/git/u-boot-mips 2008-03-26 00:44:52 +01:00
Jerry Van Baren
43ddd9c820 Remove deprecated CONFIG_OF_HAS_UBOOT_ENV and CONFIG_OF_HAS_BD_T
These defines embedded the u-boot env variables and/or the bd_t structure
in the fdt blob.  The conclusion of discussion on the u-boot email list
was that embedding these in the fdt blob is not useful: there are better
ways of passing the data (in fact, the fdt blob itself replaces the
bd_t struct).

The only board that enables these is the stxxtc and they don't appear
to be used by linux.

Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
2008-03-26 00:22:39 +01:00
Bryan O'Donoghue
77ff7b7444 8xx: Update OF support on 8xx
This patch does some shifting around of OF support on 8xx.

Signed-off-by: Bryan O'Donoghue <bodonoghue@codehermit.ie>
2008-03-25 22:28:34 +01:00
Bryan O'Donoghue
a6f5f317cd 8xx : Add OF support to Adder875 board port - resubmit
Signed-off-by: Bryan O'Donoghue <bodonoghue@codehermit.ie>
2008-03-25 22:20:36 +01:00
Kumar Gala
d058698fd2 Add setexpr command
Add a simple expr style command that will set an env variable as the result
of the command.  This allows us to do simple math in shell.  The following
operations are supported: &, |, ^, +, -, *, /.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-03-25 22:16:15 +01:00
Shinya Kuribayashi
b0c66af53e [MIPS] Introduce _machine_restart
Handles machine specific functions by using weak functions.

Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2008-03-25 21:30:07 +09:00
Shinya Kuribayashi
2f5d414ccb [MIPS] cpu/mips/cache.S: Introduce NESTED/LEAF/END macros
This patch replaces the current function definitions with NESTED, LEAF
and END macro. They specify some more additional information about the
function; an alignment of symbol, type of symbol, stack frame usage, etc.
These information explicitly tells the assembler and the debugger about
the types of code we want to generate.

Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2008-03-25 21:30:06 +09:00
Shinya Kuribayashi
282223a607 [MIPS] asm headers' updates
Make some asm headers adjusted to the latest Linux kernel.

Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2008-03-25 11:43:17 +09:00
Wolfgang Denk
47310715f4 Merge branch 'master' of git://www.denx.de/git/u-boot-tq-group 2008-03-23 00:57:40 +01:00
Gerald Van Baren
01026a6e61 Merge git://www.denx.de/git/u-boot into uboot 2008-03-21 11:58:22 -04:00