Timur Tabi [Thu, 15 Mar 2012 11:42:26 +0000 (11:42 +0000)]
cmd_bdinfo: display the address map size (32-bit vs. 36-bit)
Some Freescale SOCs support 32-bit and 36-bit physical addressing, and
U-Boot must be built to enable one or the other. Add this information
to the bdinfo command.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Jerry Huang [Sun, 11 Mar 2012 16:15:04 +0000 (16:15 +0000)]
PowerPC: correct the SATA for p1/p2 rdb-pc platform
For p1/p2 rdb-pc platform, use the PCIe-SATA Silicon Image SATA controller.
Therefore, the SATA driver will use sata_sil, instead sata_sil3114.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
CC: Andy Fleming <afleming@gmail.com>
Liu Gang [Thu, 8 Mar 2012 00:33:21 +0000 (00:33 +0000)]
powerpc/corenet_ds: Slave core in holdoff when boot from SRIO
When boot from SRIO, slave's core can be in holdoff after powered on for
some specific requirements. Master can release the slave's core at the
right time by SRIO interface.
Master needs to:
1. Set outbound SRIO windows in order to configure slave's registers
for the core's releasing.
2. Check the SRIO port status when release slave core, if no errors,
will implement the process of the slave core's releasing.
Slave needs to:
1. Set all the cores in holdoff by RCW.
2. Be powered on before master's boot.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:20 +0000 (00:33 +0000)]
powerpc/corenet_ds: Slave reads ENV from master when boot from SRIO
When boot from SRIO, slave's ENV can be stored in master's memory space,
then slave can fetch the ENV through SRIO interface.
NOTE: Because the slave can not erase, write master's NOR flash by SRIO
interface, so it can not modify the ENV parameters stored in
master's NOR flash using "saveenv" or other commands.
Master needs to:
1. Put the slave's ENV into it's own memory space.
2. Set an inbound SRIO window covered slave's ENV stored in master's
memory space.
Slave needs to:
1. Set a specific TLB entry in order to fetch ucode and ENV from master.
2. Set a LAW entry with the TargetID SRIO1 or SRIO2 for ucode and ENV.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:19 +0000 (00:33 +0000)]
powerpc/corenet_ds: Slave uploads ucode when boot from SRIO
When boot from SRIO, slave's ucode can be stored in master's memory space,
then slave can fetch the ucode image through SRIO interface. For the
corenet platform, ucode is for Fman.
Master needs to:
1. Put the slave's ucode image into it's own memory space.
2. Set an inbound SRIO window covered slave's ucode stored in master's
memory space.
Slave needs to:
1. Set a specific TLB entry in order to fetch ucode from master.
2. Set a LAW entry with the TargetID SRIO1 or SRIO2 for ucode.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:18 +0000 (00:33 +0000)]
powerpc/corenet_ds: Slave module for boot from SRIO
For the powerpc processors with SRIO interface, boot location can be configured
from SRIO1 or SRIO2 by RCW. The processor booting from SRIO can do without flash
for u-boot image. The image can be fetched from another processor's memory
space by SRIO link connected between them.
The processor boots from SRIO is slave, the processor boots from normal flash
memory space and can help slave to boot from its memory space is master.
They are different environments and requirements:
master:
1. NOR flash for its own u-boot image, ucode and ENV space.
2. Slave's u-boot image in master NOR flash.
3. Normally boot from local NOR flash.
4. Configure SRIO switch system if needed.
slave:
1. Just has EEPROM for RCW. No flash for u-boot image, ucode and ENV.
2. Boot location should be set to SRIO1 or SRIO2 by RCW.
3. RCW should configure the SerDes, SRIO interfaces correctly.
4. Slave must be powered on after master's boot.
5. Must define CONFIG_SYS_QE_FMAN_FW_IN_REMOTE because of no ucode
locally.
For the slave module, need to finish these processes:
1. Set the boot location to SRIO1 or SRIO2 by RCW.
2. Set a specific TLB entry for the boot process.
3. Set a LAW entry with the TargetID SRIO1 or SRIO2 for the boot.
4. Slave's u-boot image should be generated specifically by
make xxxx_SRIOBOOT_SLAVE_config.
This will set SYS_TEXT_BASE=0xFFF80000 and other configurations.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:17 +0000 (00:33 +0000)]
powerpc/corenet_ds: Master module for boot from SRIO
For the powerpc processors with SRIO interface, boot location can be configured
from SRIO1 or SRIO2 by RCW. The processor booting from SRIO can do without flash
for u-boot image. The image can be fetched from another processor's memory
space by SRIO link connected between them.
The processor boots from SRIO is slave, the processor boots from normal flash
memory space and can help slave to boot from its memory space is master.
They are different environments and requirements:
master:
1. NOR flash for its own u-boot image, ucode and ENV space.
2. Slave's u-boot image in master NOR flash.
3. Normally boot from local NOR flash.
4. Configure SRIO switch system if needed.
slave:
1. Just has EEPROM for RCW. No flash for u-boot image, ucode and ENV.
2. Boot location should be set to SRIO1 or SRIO2 by RCW.
3. RCW should configure the SerDes, SRIO interfaces correctly.
4. Slave must be powered on after master's boot.
For the master module, need to finish these processes:
1. Initialize the SRIO port and address space.
2. Set inbound SRIO windows covered slave's u-boot image stored in
master's NOR flash.
3. Master's u-boot image should be generated specifically by
make xxxx_SRIOBOOT_MASTER_config
4. Master must boot first, and then slave can be powered on.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:16 +0000 (00:33 +0000)]
powerpc/corenet_ds: Document for the boot from SRIO
This document describes the implementation of the boot from SRIO,
includes the introduction of envionment, an example based on P4080DS
platform, an example of the slave's RCW, and the description about
how to use this feature.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:15 +0000 (00:33 +0000)]
powerpc/corenet_ds: Correct the compilation errors about ENV
When defined CONFIG_ENV_IS_NOWHERE, there will be some
compilation errors:
./common/env_nowhere.o: In function `env_relocate_spec':
./common/env_nowhere.c:38: multiple definition of `env_relocate_spec'
./common/env_flash.o: ./common/env_flash.c:326: first defined here
./common/env_nowhere.o: In function `env_get_char_spec':
./common/env_nowhere.c:42: multiple definition of `env_get_char_spec'
./common/env_flash.o:./common/env_flash.c:78: first defined here
./common/env_nowhere.o: In function `env_init':
./common/env_nowhere.c:51: multiple definition of `env_init'
./common/env_flash.o:./common/env_flash.c:237: first defined here
make[1]: *** [./common/libcommon.o] Error 1
make[1]: Leaving directory `./common'
make: *** [./common/libcommon.o] Error 2
Remove the CONFIG_ENV_IS_IN_FLASH if defined CONFIG_ENV_IS_NOWHERE.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Liu Gang [Thu, 8 Mar 2012 00:33:14 +0000 (00:33 +0000)]
powerpc/srio: Rewrite the struct ccsr_rio
Rewrite this struct for the support of two ports and two message
units registers.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Prabhakar Kushwaha [Wed, 29 Feb 2012 18:00:23 +0000 (18:00 +0000)]
powerpc/85xx:Fix lds for nand boot debug info
Currently "u-boot", the elf file generated via u-boot-nand.lds does not
contain required debug information i.e. .debug_{line, info, abbrev, aranges,
ranges} into their respective _global_ sections.
The original ld script line arch/powerpc/cpu/mpc85xx/start.o
KEEP(*(.bootpg)) is not entirely correct because the start.o file is already
processed by the linker,therefore the file wildcard in "KEEP(*(.bootpg))" will
not process start.o again for bootpg.
So Fix u-boot-nand.lds to generate these debug information.
Signed-off-by: Anmol Paralkar <b07584@freescale.com>
Signed-off-by: John Russo <John.Russo@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Shaohui Xie [Tue, 28 Feb 2012 23:28:40 +0000 (23:28 +0000)]
powerpc/p2041rdb: add env in NAND support
Add env in NAND support when boot from NAND.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Shaohui Xie [Tue, 28 Feb 2012 23:28:07 +0000 (23:28 +0000)]
powerpc/p2041rdb: add NAND and NAND boot support
New P2041RDB board will add a NAND chip, so add support for NAND and
NAND boot.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
York Sun [Wed, 29 Feb 2012 12:36:51 +0000 (12:36 +0000)]
powerpc/mpc8xxx: Fix CONFIG_DDR_RAW_TIMING for two boards
P1010RDB and p1_pc_rdb_pc has incorrect configuration for
CONFIG_DDR_RAW_TIMING. It should be CONFIG_SYS_DDR_RAW_TIMING.
Incorrect setting causes DDR failure in case of SPD absent.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Prabhakar Kushwaha [Tue, 14 Feb 2012 22:50:02 +0000 (22:50 +0000)]
powerpc/85xx:Avoid vector table compilation for nand_spl
NAND SPL code never compile the vector table.
So no need to setup interrupt vector table for NAND SPL.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Prabhakar Kushwaha [Tue, 14 Feb 2012 22:49:49 +0000 (22:49 +0000)]
powerpc/85xx:Fix IVORs addr after vector table relocation
After relocation of vector table in SDRAM's lower address, IVORs value should
be updated with new handler addresses.
As vector tables are relocated to 0x100,0x200... 0xf00 address in DDR.IVORs
are updated with 0x100, 0x200,....f00 hard-coded values.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Prabhakar Kushwaha [Tue, 14 Feb 2012 22:49:29 +0000 (22:49 +0000)]
powerpc/85xx:Avoid hardcoded vector address for IVORs
For e500 and e500v2 architecturees processor IVPR address should be alinged on
64K boundary.
in start.S, CONFIG_SYS_MONITOR_BASE is stored blindly in IVPR assuming it to be
64K aligned. It may not be true always. If it is not aligned, IVPR + IVORs may
not point to an exception handler.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Chunhe Lan [Wed, 18 Apr 2012 20:58:56 +0000 (15:58 -0500)]
powerpc/p1023rds: Disable nor flash node and enable nand flash node
In the p1023rds, when system boots from nor flash, kernel only accesses nor
flash and can not access nand flash with BR0/OR0; when system boots from
nand flash, kernel only accesses nand flash and can not access nor flash
with BR0/OR0.
Default device tree nor and nand node should have the following structure:
Example:
nor_flash: nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x02000000>;
bank-width = <2>;
device-width = <1>;
status = "okay";
partition@0 {
label = "ramdisk";
reg = <0x00000000 0x01c00000>;
};
}
nand_flash: nand@1,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,p1023-fcm-nand",
"fsl,elbc-fcm-nand";
reg = <0x2 0x0 0x00040000>;
status = "disabled";
u-boot-nand@0 {
/* This location must not be altered */
/* 1MB for u-boot Bootloader Image */
reg = <0x0 0x00100000>;
read-only;
};
}
When booting from nor flash, the status of nor node is enabled and the
status of nand node is disabled in the default dts file, so do not do
anything.
But, when booting from nand flash, need to do some operations:
o Disable the NOR node by setting status = "disabled";
o Enable the NAND node by setting status = "okay";
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Simon Glass [Fri, 30 Mar 2012 21:30:57 +0000 (21:30 +0000)]
sandbox: Use the new run_command()
Now that run_command() handles both parsers, clean up sandbox to use it.
This fixes a build error.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Stephen Warren [Thu, 19 Apr 2012 11:09:49 +0000 (11:09 +0000)]
arm: restore fdt_fixup_ethernet call to do_bootm_linux
Commit 0a672d4 "arm: Add Prep subcommand support to bootm" re-organized
do_bootm_linux for ARM. During the re-organization, the call to
fdt_fixup_ethernet() was removed. I assume this was useful, so add it
back.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Tom Rini <trini@ti.com>
Stephen Warren [Thu, 19 Apr 2012 11:34:00 +0000 (11:34 +0000)]
arm: fix bootm with device tree
Commit 0a672d4 "arm: Add Prep subcommand support to bootm" re-organized
do_bootm_linux() for ARM. During the re-organization, the code to pass
the device tree to the kernel was removed. Add it back. This restores
the ability to boot a kernel using device tree.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Tom Rini <trini@ti.com>
Acked-by: Allen Martin <amartin@nvidia.com>
Tested-by: Allen Martin <amartin@nvidia.com>
Timo Ketola [Sun, 22 Apr 2012 23:57:27 +0000 (23:57 +0000)]
Fix the behaviour of the 'run' command
If one command fails, 'run' command should terminate and not execute
any remaining variables.
Signed-off-by: Timo Ketola <timo@exertus.fi>
Tested-by: Wolfgang Denk <wd@denx.de>
Tested-by: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Wolfgang Denk [Sat, 21 Apr 2012 16:55:26 +0000 (18:55 +0200)]
Prepare v2012.04
Also tiny style cleanup to tools/patman/README
Signed-off-by: Wolfgang Denk <wd@denx.de>
Stephan Linz [Tue, 10 Apr 2012 06:20:57 +0000 (06:20 +0000)]
net: ll_temac: drop obsolete "NAMESIZE" define
... after commit "net/miiphy/serial: drop duplicate NAMESIZE
define" (sha1:f6add13) was applied. The building of the new
LL TEMAC network driver fails with error below:
xilinx_ll_temac.c: In function 'xilinx_ll_temac_initialize':
xilinx_ll_temac.c:301: error: 'NAMESIZE' undeclared (first use in this function)
xilinx_ll_temac.c:301: error: (Each undeclared identifier is reported only once
xilinx_ll_temac.c:301: error: for each function it appears in.)
Signed-off-by: Stephan Linz <linz@li-pro.net>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Simon Glass [Sat, 14 Jan 2012 15:12:45 +0000 (15:12 +0000)]
Add 'patman' patch generation, checking and submission script
What is this?
=============
This tool is a Python script which:
- Creates patch directly from your branch
- Cleans them up by removing unwanted tags
- Inserts a cover letter with change lists
- Runs the patches through checkpatch.pl and its own checks
- Optionally emails them out to selected people
It is intended to automate patch creation and make it a less
error-prone process. It is useful for U-Boot and Linux work so far,
since it uses the checkpatch.pl script.
It is configured almost entirely by tags it finds in your commits.
This means that you can work on a number of different branches at
once, and keep the settings with each branch rather than having to
git format-patch, git send-email, etc. with the correct parameters
each time. So for example if you put:
in one of your commits, the series will be sent there.
See the README file for full details.
END
Signed-off-by: Simon Glass <sjg@chromium.org>
Jens Scharsig [Mon, 11 Jul 2011 09:25:42 +0000 (09:25 +0000)]
eb_cpux9k2: add USB host support to board
Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
Dirk Behme [Thu, 8 Mar 2012 02:35:34 +0000 (02:35 +0000)]
mmc: Fix warning if CONFIG_MMC_TRACE is enabled
Fix the warning
mmc.c: In function 'mmc_send_cmd':
mmc.c:87: warning: assignment from incompatible pointer type
in case CONFIG_MMC_TRACE is enabled.
Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Andy Fleming <afleming@freescale.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Marek Vasut <marex@denx.de>
Jeroen Hofstee [Thu, 19 Apr 2012 11:25:18 +0000 (11:25 +0000)]
ehci-omap: fix for enabling the correct usb port
This is just a patch for the problem reported here:
http://lists.denx.de/pipermail/u-boot/2012-February/117580.html originally reported by Igor.
"Looks like this is copy paste error from my side,(for port2/3 it should have been bypass
for port2/3 rather its port1 set in bypass mode)"
I only submit the patch since it is missing in 2012.04-rc3 while the twister board
depends on it. Maybe it is already somewhere in the reposistory, but I cannot find it.
note: the twister boards still needs an additional `usb reset`, don't know why.
U-Boot 2012.04-rc3-dirty (Apr 19 2012 - 21:38:38)
AM35XX-GP ES1.0, CPU-OPP2, L3-165MHz, Max CPU Clock 600 Mhz
TAM3517 TWISTER Board + LPDDR/NAND
I2C: ready
DRAM: 256 MiB
NAND: 512 MiB
MMC: OMAP SD/MMC: 0
In: serial
Out: serial
Err: serial
Die ID #
746c0000000000000155dc1405011024
Net: DaVinci-EMAC, smc911x-0
Hit any key to stop autoboot: 0
twister => usb start
(Re)start USB...
USB: Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 1 USB Device(s) found
scanning bus for storage devices... 0 Storage Device(s) found
twister => usb reset
(Re)start USB...
USB: Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 1 USB Device(s) found
scanning bus for storage devices... 0 Storage Device(s) found
twister => usb reset
(Re)start USB...
USB: Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 1 USB Device(s) found
scanning bus for storage devices... 0 Storage Device(s) found
twister => usb reset
(Re)start USB...
USB: Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 1 USB Device(s) found
scanning bus for storage devices... 0 Storage Device(s) found
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: Govindraj.R <govindraj.raja <at> ti.com>
Acked-by: Tom Rini <trini@ti.com>
Wolfgang Denk [Thu, 19 Apr 2012 02:36:44 +0000 (02:36 +0000)]
fdt: avoid bad MAKEALL status
Current versions of dtc always print a message like
DTC: dts->dtb on file "dt.dtb.tmp"
which cannot even be suppressed with "-qqq". To avoid incorrect
MAKEALL status, we manually filter out this message. This is a bit
complicated, as we have to make sure to set a correct return code.
Also, get rid of the temp file: dtc accepts "-" for stdin.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Wolfgang Denk [Thu, 19 Apr 2012 02:36:07 +0000 (02:36 +0000)]
fdt: fix out of tree builds with DT support
Fix: FATAL ERROR: Couldn't open "../arch/arm/dts/tegra20.dtsi": No
such file or directory
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Wolfgang Denk [Thu, 19 Apr 2012 01:14:17 +0000 (01:14 +0000)]
GCC4.6: Squash warnings in onenand_base.c
Fix gcc 4.6 build warnings:
onenand_base.c: In function 'onenand_probe':
onenand_base.c:2577:6: warning: variable 'maf_id' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
Wolfgang Denk [Wed, 18 Apr 2012 20:52:34 +0000 (22:52 +0200)]
Prepare v2012.04-rc3
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Wed, 18 Apr 2012 20:41:06 +0000 (22:41 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-sh
* 'master' of git://git.denx.de/u-boot-sh:
sh: ecovec: Change macro from BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT
sh: Fix rsk7264 pin setup for on-board ethernet
Nobuhiro Iwamatsu [Wed, 18 Apr 2012 02:05:20 +0000 (11:05 +0900)]
sh: ecovec: Change macro from BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT
When calling board_late_init, we need to define CONFIG_BOARD_LATE_INIT.
The latest ecovec config defines BOARD_LATE_INIT, board_late_init is not called.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Phil Edworthy [Tue, 10 Apr 2012 00:47:56 +0000 (00:47 +0000)]
sh: Fix rsk7264 pin setup for on-board ethernet
This sets up the external ethernet IRQ pin.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Dirk Behme [Thu, 12 Apr 2012 20:46:14 +0000 (20:46 +0000)]
i.MX6: arm2: Add AXI cache and Qos setting
Do the same AXI cache and Qos settings done already in the
SabreLite imximage.cfg for the ARM2 board, too.
It fixes a display flash issue caused by low priority of
the display IDMA channel.
Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Jason Chen <b02280@freescale.com>
CC: Jason Liu <r64343@freescale.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <festevam@gmail.com>
Acked-by: Jason Liu <r64343@freescale.com>
Wolfgang Denk [Mon, 16 Apr 2012 21:13:51 +0000 (23:13 +0200)]
Prepare v2012.04-rc2; minor Coding Style cleanup
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 16 Apr 2012 21:01:12 +0000 (23:01 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
ARM926EJS: Fix cache.c to comply with checkpatch.pl
ARM926EJS: Make asm routines volatile in cache ops
MX35: mx35pdk: wrong board revision
ARM1136: MX35: Make asm routines volatile in cache ops
ARM: add u-boot.imx as target for i.MX SOCs
M28: Pull out CONFIG_APBH_DMA so it's always enabled
DMA: Split the APBH DMA init into block and channel init
imx: Return gpio_set_value in gpio_direction_output
imx: Use GPIO_TO_PORT macro in the gpio driver instead of (gpio >> 5)
imx: Add GPIO_TO_PORT macro in the mxc_gpio driver
imx: Remove unneeded/repititive definitions from imx headers
i.MX28: Allow coexistence of PIO and DMA mode for SD/MMC
MX31: mx31pdk: drop enable_caches from board file
i.MX28: Fix initial stack pointer position
mx35: mx35pdk: fix when cache functions are linked
mx35: flea3: fix when cache functions are linked
ARM: 926ejs: use debug() for misaligned addresses
ARM1136: add cache flush and invalidate operations
mx6qsabrelite: Fix the serial console port
mx6qsabrelite: Add boot switch setting information into the README
i.MX6: mx6qsabrelite: add cache commands if cache is enabled
i.MX6: implement enable_caches()
i.MX6: define CACHELINE_SIZE
MX53: DDR: Fix ZQHWCTRL field TZQ_CS
mx28evk: Add a README file
mx28: Split the README into a common part and a m28 specific part
tricorder: Load kernel from ubifs
tricorder: Add UBIFS
cm-t35: fix Ethernet reset timing
hawkboard: Add CONFIG_SPL_LIBGENERIC_SUPPORT
BeagleBoard: Remove userbutton command and use gpio command instead
OMAP: Move omap1510inn to Unmaintained / Orphaned
Marek Vasut [Fri, 6 Apr 2012 03:25:07 +0000 (03:25 +0000)]
ARM926EJS: Fix cache.c to comply with checkpatch.pl
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Marek Vasut [Fri, 6 Apr 2012 03:25:06 +0000 (03:25 +0000)]
ARM926EJS: Make asm routines volatile in cache ops
We certainly don't want the compiler to reorganise the code for dcache flushing.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Mon, 9 Apr 2012 11:29:06 +0000 (13:29 +0200)]
MX35: mx35pdk: wrong board revision
The board revision is detected accessing to the pmic,
that is not available before relocation (I2C).
This generates the following error:
CPU: Freescale i.MX35 rev 2.0 at 532 MHz.
Reset cause: WDOG
<reg num> = 7 is invalid. Should be less than 0
Board: MX35 PDK 1.0
The revision number is wrong, as a default value is printed
(tested on a mx35pdk Rev. 2.0).
Move the output in the board_late_init(), when
pmic can be accessed.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Mon, 9 Apr 2012 11:33:04 +0000 (13:33 +0200)]
ARM1136: MX35: Make asm routines volatile in cache ops
As well as pushed for ARM926EJS, we certainly don't want
the compiler to reorganise the code for dcache flushing
Fix checkpatch warnings as well.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Marek Vasut <marex@denx.de>
CC: Albert Aribaud <albert.u.boot@aribaud.net>
Stefano Babic [Tue, 3 Apr 2012 04:32:56 +0000 (04:32 +0000)]
ARM: add u-boot.imx as target for i.MX SOCs
Freescale SOCs require an header to u-boot.bin
The patch adds u-boot.imx to the default targets
if the imx file is set (IMX_CONFIG).
Signed-off-by: Stefano Babic <sbabic@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
CC: Loïc Minier <loic.minier@linaro.org>
CC: Mike Frysinger <vapier@gentoo.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
Tested-by: Dirk Behme <dirk.behme@googlemail.com>
Marek Vasut [Sun, 8 Apr 2012 17:09:06 +0000 (17:09 +0000)]
M28: Pull out CONFIG_APBH_DMA so it's always enabled
The ABPH DMA is now used also by the SD card. Therefore it has to be enabled
even if NAND is disabled.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Marek Vasut [Sun, 8 Apr 2012 17:34:46 +0000 (17:34 +0000)]
DMA: Split the APBH DMA init into block and channel init
This fixes the issue where mxs_dma_init() was called either twice or never,
without introducing any new init hooks.
The idea is to allow each and every device using the APBH DMA block to
configure and request only the channels it uses, instead of making it call init
for all the channels as is now.
The common DMA block init part, which only configures the block, is then called
from CPUs arch_cpu_init() call.
NOTE: This patch depends on:
http://patchwork.ozlabs.org/patch/150957/
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Vikram Narayanan [Tue, 10 Apr 2012 04:26:30 +0000 (04:26 +0000)]
imx: Return gpio_set_value in gpio_direction_output
Return gpio_set_value in gpio_direction_output.
Earlier it returned 0 and ignored gpio_set_value's return value.
Signed-off-by: Vikram Narayanan <vikram186@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Vikram Narayanan [Tue, 10 Apr 2012 04:26:20 +0000 (04:26 +0000)]
imx: Use GPIO_TO_PORT macro in the gpio driver instead of (gpio >> 5)
Use the defined GPIO_TO_PORT macro. Remove gpio >> 5 references.
Signed-off-by: Vikram Narayanan <vikram186@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Vikram Narayanan [Tue, 10 Apr 2012 04:26:08 +0000 (04:26 +0000)]
imx: Add GPIO_TO_PORT macro in the mxc_gpio driver
Add GPIO_TO_PORT macro in the mxc_gpio.c driver
Signed-off-by: Vikram Narayanan <vikram186@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Vikram Narayanan [Tue, 10 Apr 2012 04:25:57 +0000 (04:25 +0000)]
imx: Remove unneeded/repititive definitions from imx headers
Remove gpio related unused/repititive definitions from imx headers.
Signed-off-by: Vikram Narayanan <vikram186@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Marek Vasut [Thu, 5 Apr 2012 03:30:35 +0000 (03:30 +0000)]
i.MX28: Allow coexistence of PIO and DMA mode for SD/MMC
This SD DMA function of i.MX28 is still apparently too experimental to be
enabled by default in 2012.04 release. Enable this feature only if the user
plans to tinker with DCache or explicitly enables it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Stefano Babic [Fri, 6 Apr 2012 07:53:48 +0000 (09:53 +0200)]
MX31: mx31pdk: drop enable_caches from board file
enable_caches() is implemented now in cpu.c for
ARM1136.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
Marek Vasut [Sun, 1 Apr 2012 18:21:34 +0000 (18:21 +0000)]
i.MX28: Fix initial stack pointer position
The patch:
m28evk: Use GENERATED_GBL_DATA_SIZE
commit
1084606c972ea5f1d89f69bdbd978b867d0ee521
introduced usage of GENERATED_GBL_DATA_SIZE and calculation of initial stack
pointer position defived from that. Due to a small typo, the SP position moved
to 0x21f80, which is past the SRAM area. This didn't manifest on the real
hardware as the SRAM repeats there (address bits in the CPU being ignored).
Though this was caught in QEMU, where it crashed the emulator.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Stefano Babic [Sun, 1 Apr 2012 03:23:01 +0000 (03:23 +0000)]
mx35: mx35pdk: fix when cache functions are linked
Signed-off-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Sun, 1 Apr 2012 03:23:00 +0000 (03:23 +0000)]
mx35: flea3: fix when cache functions are linked
Signed-off-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Mon, 2 Apr 2012 06:18:49 +0000 (06:18 +0000)]
ARM: 926ejs: use debug() for misaligned addresses
Misaligned warnings are useful to debug faulty drivers.
A misaligned warning is printed also when the driver
is correct - use debug() instead of printf().
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Albert Aribaud <albert.u.boot@aribaud.net>
CC: Mike Frysinger <vapier@gentoo.org>
CC: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Anatolij Gustschin [Mon, 2 Apr 2012 06:18:00 +0000 (06:18 +0000)]
ARM1136: add cache flush and invalidate operations
Since commit
5c1ad3e6f8ae578bbe30e09652f1531e9bc22031
(net: fec_mxc: allow use with cache enabled) the FEC_MXC
driver uses flush_dcache_range() and invalidate_dcache_range()
functions. This driver is also configured for ARM1136 based
'flea3' and 'mx35pdk' boards which currently do not build
as there are no ARM1136 specific flush_dcache_range() and
invalidate_dcache_range() functions. Add various ARM1136
cache functions to fix building for 'flea3' and 'mx35pdk'.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
CC: Mike Frysinger <vapier@gentoo.org>
CC: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Fabio Estevam [Wed, 28 Mar 2012 09:45:26 +0000 (09:45 +0000)]
mx6qsabrelite: Fix the serial console port
On mx6qsabrelite the console is ttymxc1.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Fabio Estevam [Thu, 29 Mar 2012 02:22:50 +0000 (02:22 +0000)]
mx6qsabrelite: Add boot switch setting information into the README
Add boot switch setting information into the README
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Eric Nelson [Sun, 4 Mar 2012 11:47:39 +0000 (11:47 +0000)]
i.MX6: mx6qsabrelite: add cache commands if cache is enabled
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Eric Nelson [Sun, 4 Mar 2012 11:47:38 +0000 (11:47 +0000)]
i.MX6: implement enable_caches()
disabled by default until drivers are fixed
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Eric Nelson [Sun, 4 Mar 2012 11:47:37 +0000 (11:47 +0000)]
i.MX6: define CACHELINE_SIZE
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 22 Mar 2012 12:00:31 +0000 (12:00 +0000)]
MX53: DDR: Fix ZQHWCTRL field TZQ_CS
Currently, board files are setting this field to 0x01
which the manual says is a reserved value. Change to
use the default of 0x02 - 128 cycles.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
Fabio Estevam [Sat, 24 Mar 2012 10:58:57 +0000 (10:58 +0000)]
mx28evk: Add a README file
Add a README file for mx28evk board.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Fabio Estevam [Sat, 24 Mar 2012 12:42:21 +0000 (12:42 +0000)]
mx28: Split the README into a common part and a m28 specific part
Split the README into a common part and a m28 specific part.
This will make things easier when adding new README files for other mx28
based boards.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Bernhard Walle [Tue, 3 Apr 2012 00:37:04 +0000 (00:37 +0000)]
tricorder: Load kernel from ubifs
Signed-off-by: Bernhard Walle <walle@corscience.de>
Bernhard Walle [Tue, 3 Apr 2012 00:37:03 +0000 (00:37 +0000)]
tricorder: Add UBIFS
Since kernel should be in a ubifs partition, we need UBIFS.
The greater malloc size is needed for UBIFS.
Signed-off-by: Bernhard Walle <walle@corscience.de>
Squashed two commits (UBIFS enabled and malloc size increased) into one.
Signed-off-by: Thomas Weber <weber@corscience.de>
Igor Grinberg [Mon, 2 Apr 2012 20:12:58 +0000 (20:12 +0000)]
cm-t35: fix Ethernet reset timing
The reset_net_chip() function has wrong timings for the reset pulse.
This appeared to work until:
0607e2b (ARMV7: OMAP: Write more than 1 byte at a time in i2c_write)
Fix the Ethernet support by introducing right timings.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tom Rini [Mon, 2 Apr 2012 06:33:43 +0000 (06:33 +0000)]
hawkboard: Add CONFIG_SPL_LIBGENERIC_SUPPORT
With older toolchains we need CONFIG_SPL_LIBGENERIC_SUPPORT in order for
CONFIG_SPL_NAND_SUPPORT to link.
Signed-off-by: Tom Rini <trini@ti.com>
Joel Fernandes [Sun, 11 Sep 2011 08:37:33 +0000 (08:37 +0000)]
BeagleBoard: Remove userbutton command and use gpio command instead
Remove userbutton command and do the detection in board config file using the gpio command
Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Tom Rini [Wed, 28 Mar 2012 06:26:19 +0000 (06:26 +0000)]
OMAP: Move omap1510inn to Unmaintained / Orphaned
After removing omap1610inn for not building, move omap1510inn to
orphaned. Also update boards.cfg to note it's part of the 'omap' SoC to
make sure the board is built more often and future breakage noticed
quicker.
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Anatolij Gustschin [Wed, 28 Mar 2012 04:27:54 +0000 (04:27 +0000)]
drivers/mtd/spr_smi.c: Fix build warning
Fix:
spr_smi.c: In function 'smi_write':
spr_smi.c:325:15: warning: variable 'WM' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Vipin Kumar <vipin.kumar@st.com>
Michael Jones [Thu, 15 Mar 2012 22:48:10 +0000 (22:48 +0000)]
README: supported boards are in boards.cfg, not Makefile
Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Dirk Behme [Thu, 5 Apr 2012 23:15:07 +0000 (23:15 +0000)]
mkenvimage: Fix compiler warning
Fix the compiler warning
mkenvimage.c: In function ‘main’:
mkenvimage.c:218: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘unsigned int’
mkenvimage.c:226: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘unsigned int’
introduced with the commit
mkenvimage: Use mmap() when reading from a regular file
6ee39f8055680654f9cc97b98dcce9588f1ab71e
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
CC: David Wagner <david.wagner@free-electrons.com>
CC: Anatolij Gustschin <agust@denx.de>
CC: Mike Frysinger <vapier@gentoo.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: David Wagner <deubeuliou@gmail.com>
Simon Glass [Thu, 5 Apr 2012 12:05:17 +0000 (12:05 +0000)]
Move bootstage timer out of lib/time.c
The standalone example does not have get_timer() defined, so we cannot
rely on it being available.
Move the timer function into boootstage.c to avoid this problem.
This corrects a build breakage for the standalone example on some boards.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Fabio Estevam [Sat, 31 Mar 2012 10:47:45 +0000 (10:47 +0000)]
configs: EB+MCF-EV123.h: Fix typo on CONFIG_SYS_HUSH_PARSER
Fix typo on CONFIG_SYS_HUSH_PARSER and also add CONFIG_SYS_PROMPT_HUSH_PS2
to avoid build error.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Wolfgang Denk [Mon, 9 Apr 2012 19:34:27 +0000 (21:34 +0200)]
Merge branch 'marek.vasut@gmail.com' of git://git.denx.de/u-boot-staging
* 'marek.vasut@gmail.com' of git://git.denx.de/u-boot-staging:
LMB: Fix undefined lmb_reserve() on non-lmb platforms
MIPS: fix endianess handling
MIPS: fix inconsistency in config option for cache operation mode
MIPS: board.c: fix init of flash data in bd_info
Wolfgang Denk [Mon, 9 Apr 2012 15:10:01 +0000 (17:10 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-net
* 'master' of git://git.denx.de/u-boot-net:
net/designware: Change timeout loop implementation
net/designware: Set ANAR to 0x1e1
net/designware: Program phy registers when auto-negotiation is ON
net/designware: Try configuring phy on each dw_eth_init
net/designware: Consecutive writes must have delay
net/designware: Phy address fix
net/designware: Fix the max frame length size
net/designware: Fix to restore hw mac address
microblaze: Wire up LL_TEMAC driver initialization
microblaze: Add faked LL_TEMAC driver configuration
microblaze: Enable several ethernet driver compilation
net: ll_temac: Add LL TEMAC driver to u-boot
Update net subsystem maintainer in doc/git-mailrc
net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall back
mvgbe: remove warning for unused methods
Wolfgang Denk [Mon, 9 Apr 2012 15:07:50 +0000 (17:07 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-onenand
* 'master' of git://git.denx.de/u-boot-onenand:
onenand: samsung: Enable OneNAND support at Samsung's Exynos4210
onenand: Replace ONENAND_IS_MLC() with ONENAND_HAS_4KB()
onenand:samsung OneNAND chip probe functions added for GONI and Exynos4210
onenand:samsung Target dependent OneNAND chip probe function
Wolfgang Denk [Mon, 9 Apr 2012 15:00:45 +0000 (17:00 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-nios
* 'master' of git://git.denx.de/u-boot-nios:
nios2 - adjust gbl data off to account for bd_info
nios2: implement get_ticks and get_tbclk
nios2: add flush_dcache_range function
Wolfgang Denk [Mon, 9 Apr 2012 14:54:11 +0000 (16:54 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-x86
* 'master' of git://git.denx.de/u-boot-x86:
x86: Remove dead code in eNET
Marek Vasut [Sun, 1 Apr 2012 03:59:46 +0000 (03:59 +0000)]
LMB: Fix undefined lmb_reserve() on non-lmb platforms
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Tom Warren <TWarren@nvidia.com>
Cc: Graeme Russ <graeme.russ@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Amit Virdi [Mon, 26 Mar 2012 00:09:59 +0000 (00:09 +0000)]
net/designware: Change timeout loop implementation
The new implementation changes the timeout loop implementation to avoid 1 ms
delay in each failing test. It also configures the delay to 10usec.
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Armando Visconti [Mon, 26 Mar 2012 00:09:58 +0000 (00:09 +0000)]
net/designware: Set ANAR to 0x1e1
This patch forces the advertised capabilities during auto
negotiation to always be 10/100 Mbps and half/full as duplexing.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Vikas Manocha [Mon, 26 Mar 2012 00:09:57 +0000 (00:09 +0000)]
net/designware: Program phy registers when auto-negotiation is ON
If AN(auto-negotiation) is ON, speed bit of control register are not
applicable. Also phy registers were not getting programmed as per the
result of AN. This patch sets only AN bit & restart AN bit for AN ON
selection & programs PHY registers as per AN result.
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Vipin Kumar [Mon, 26 Mar 2012 00:09:56 +0000 (00:09 +0000)]
net/designware: Try configuring phy on each dw_eth_init
Phy autonegotiation works only when the ethernet cable is plugged in.
Since the phy was configured only at the init time, a plugged in cable
was necessary to initialize the phy properly.
This patch keeps a flag to check if the phy initialization has
succeeded, and calls configure_phy routine at every init if this flag
reports otherwise.
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Armando Visconti [Mon, 26 Mar 2012 00:09:55 +0000 (00:09 +0000)]
net/designware: Consecutive writes must have delay
This patch solves a TX/RX problem which happens at 10Mbps, due to the
fact that we are not respecting 4 cyles of the phy_clk (2.5MHz) between
two consecutive writes on the same register.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Vipin KUMAR [Mon, 26 Mar 2012 00:09:54 +0000 (00:09 +0000)]
net/designware: Phy address fix
The code assumes the phy address to be > 0, which is not true, the phy address
can be in the range 0-31.
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Vipin KUMAR [Mon, 26 Mar 2012 00:09:53 +0000 (00:09 +0000)]
net/designware: Fix the max frame length size
The max frame length for normal descriptor can be 0x7FF i.e 2047. It was wrongly
specified as 2048. Currently, the max descriptor length is around 1500, so
redefining the mask to 1600
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Vipin KUMAR [Mon, 26 Mar 2012 00:09:52 +0000 (00:09 +0000)]
net/designware: Fix to restore hw mac address
The network controller mac resets hardware address stored in MAC_HI and MAC_LO
registers if mac is resetted. So, hw mac address needs to be restored in case
mac is explicitly resetted from driver.
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Lukasz Majewski [Wed, 9 Nov 2011 10:06:14 +0000 (11:06 +0100)]
onenand: samsung: Enable OneNAND support at Samsung's Exynos4210
Enable OneNAND support for Exynos4210 (C210 universal).
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Lukasz Majewski [Wed, 9 Nov 2011 09:30:06 +0000 (10:30 +0100)]
onenand: Replace ONENAND_IS_MLC() with ONENAND_HAS_4KB()
This replacement causes 4KB page size devices to work properly with u-boot.
The old ONENAND_IS_MLC() behavior has been preserved by explicit
setting of ONENAND_HAS_4KB_PAGE for those devices.
This change makes the onenand_base.c file more resembling the respective
kernel sources.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
Test HW:
- Samsung S5PC110 GONI
- Samsung S5PC210 Universal
Stephan Linz [Sat, 25 Feb 2012 00:48:34 +0000 (00:48 +0000)]
microblaze: Wire up LL_TEMAC driver initialization
Initialize ll_temac driver.
Reported-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Stephan Linz <linz@li-pro.net>
Stephan Linz [Sat, 25 Feb 2012 00:48:33 +0000 (00:48 +0000)]
microblaze: Add faked LL_TEMAC driver configuration
Expand the specific configuration for the microblaze-generic
board in xparameters.h with a faked setup to enable the
LL_TEMAC driver.
Note: From now the microblaze-generic board is no longer a
valid board configuration for a real piece of hardware. Rather
than, we use the file config.mk and xparameters.h as a faked
board configuration to force the compilation of all potential
driver code for Microblaze systems.
Signed-off-by: Stephan Linz <linz@li-pro.net>
Stephan Linz [Sat, 25 Feb 2012 00:48:32 +0000 (00:48 +0000)]
microblaze: Enable several ethernet driver compilation
U-Boot's multipple network supports enables to use
several ethernet drivers but microblaze-generic
platform config file select only one driver.
Reported-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Stephan Linz <linz@li-pro.net>
Stephan Linz [Sat, 25 Feb 2012 00:48:31 +0000 (00:48 +0000)]
net: ll_temac: Add LL TEMAC driver to u-boot
Xilinx LocalLink Tri-Mode Ether MAC driver can be
used by Xilinx Microblaze or Xilinx ppc405/440 in
SDMA and FIFO mode. DCR or XPS bus can be used.
The driver uses and requires MII and PHYLIB.
CP: 4 warnings: 'Use of volatile is usually wrong'
I won't fix this, because it depends on the network
driver subsystem.
Reported-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Stephan Linz <linz@li-pro.net>
Lukasz Majewski [Wed, 9 Nov 2011 10:27:14 +0000 (11:27 +0100)]
onenand:samsung OneNAND chip probe functions added for GONI and Exynos4210
Separate callback for probing OneNAND memory chip.
Tested at:
Samsung S5PC110 GONI
Samsung Exynos4210 (S5PC210 Universal)
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Lukasz Majewski [Wed, 9 Nov 2011 10:25:32 +0000 (11:25 +0100)]
onenand:samsung Target dependent OneNAND chip probe function
Separate callback for probing OneNAND memory chip.
If no special function is defined, default implementation will be used.
This approach gives more flexibility for OneNAND device probing.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Joe Hershberger [Wed, 4 Apr 2012 00:56:34 +0000 (19:56 -0500)]
Update net subsystem maintainer in doc/git-mailrc
Signed-off-by: Joe Hershberger <joe.hershberger@gmail.com>
Eric Miao [Wed, 18 Jan 2012 22:56:33 +0000 (22:56 +0000)]
net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall back
Ignore the return value of eth_getenv_enetaddr_by_index(), and if it
fails, fall back to use dev->enetaddr, which could be filled up by
the ethernet device driver:
With the current code, introduced with below commit, eth_write_hwaddr()
will fail immediately if there is no eth<n>addr in the environment variables.
However, e.g. for an overo based product that uses the SMSC911x ethernet
chip (with the MAC address set via EEPROM connected to the SMSC911x chip),
the MAC address is still OK.
On mx28 boards that are depending on the OCOTP bits to set the MAC address
(like the Denx m28 board), the OCOTP bits should be used instead of
failing on the environment variables.
Actually, this was the original behavior, and was later changed by
commit
7616e7850804c7c69e0a22c179dfcba9e8f3f587.
Signed-off-by: Eric Miao <eric.miao@linaro.org>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Stefan Roese <sr@denx.de>
CC: Eric Miao <eric.miao@linaro.org>
CC: Wolfgang Denk <wd@denx.de>
CC: Philip Balister <philip@balister.org>
CC: Zach Sadecki <zach@itwatchdogs.com>
Stefan Bigler [Mon, 26 Mar 2012 00:02:13 +0000 (00:02 +0000)]
mvgbe: remove warning for unused methods
Some baords may use the GBE interface but they have no
phy connected to the interface and a direct MAC/MAC interface.
For them we need to get rid of compiler warnings.
Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
projects / platform / kernel / u-boot.git / log