Mike Frysinger [Mon, 15 Jun 2009 02:26:31 +0000 (22:26 -0400)]
Blackfin: enable -O2 in lib_generic/ for ADI/Bluetechnix boards
Building the compression code in lib_generic/ with -O2 rather than -Os
gives a nice speed boost without too much code size increase.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 15 Jun 2009 01:23:27 +0000 (21:23 -0400)]
Blackfin: bf548-ezkit: bump up monitor size
The latest version of U-Boot got a bit fatter in the BSS section which
caused overflows in the RAM region, so increase the monitor size.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Vivi Li [Fri, 12 Jun 2009 10:53:22 +0000 (10:53 +0000)]
Blackfin: bf533-stamp/bf537-stamp: fix env settings for SPI flash
The SPI flash layer is much stricter about sector usage than the eeprom
layer we used to use, so update the env settings to better match the
sector alignment of the flashes we use.
Signed-off-by: Vivi Li <vivi.li@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Vivi Li [Fri, 12 Jun 2009 10:33:23 +0000 (10:33 +0000)]
Blackfin: bump up default JTAG console timeout
The debug tools that interface with the other side of the JTAG console
got much slower when generalizing things, so bump up the default timeout
value on the U-Boot side to cope. Hopefully at some point we can improve
the debug tools to speed things back up.
Signed-off-by: Vivi Li <vivi.li@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Mon, 15 Jun 2009 09:16:04 +0000 (11:16 +0200)]
Merge branch 'master' of /home/wd/git/u-boot/custodians
Wolfgang Denk [Mon, 15 Jun 2009 09:15:54 +0000 (11:15 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-net
Mike Frysinger [Mon, 1 Jun 2009 23:08:33 +0000 (19:08 -0400)]
Blackfin: add jtagconsole helper script
This script is similar to the netconsole script, but instead works with
the JTAG console device driver that exists on Blackfin parts.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Remy Bohmer [Sat, 2 May 2009 19:49:18 +0000 (21:49 +0200)]
Convert DM9000 driver for CONFIG_NET_MULTI
All drivers need to be converted to CONFIG_NET_MULTI.
This patch converts the dm9000 driver.
Signed-off-by: Thomas Smits <ts.smits@gmail.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Prafulla Wadaskar [Sun, 14 Jun 2009 17:03:46 +0000 (22:33 +0530)]
net: Add Marvell Kirkwood gigabit ethernet driver
This patch adds a egiga driver for the Marvell Kirkwood SoC's.
Contributors:
Yotam Admon <yotam@marvell.com>
Michael Blostein <michaelbl@marvell.com
Reviewed-by: Ronen Shitrit <rshitrit@marvell.com>
Acked-by: Stefan Rose <sr@denx.de>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
s-paulraj@ti.com [Tue, 12 May 2009 15:45:34 +0000 (11:45 -0400)]
DaVinci Network Driver Updates
Different flavours of DaVinci SOC's have differences in their EMAC IP
This patch does the following
1) Updates base addresses for DM365
2) Updates MDIO frequencies for DM365 and DM646x
3) Update EMAC wrapper registers for DM365 and DM646x
Patch applies to u-boot-net git. the EMAC driver itself
will be updated shortly to add support for DM365 and DM646x
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Richard Retanubun [Tue, 26 May 2009 12:29:29 +0000 (08:29 -0400)]
Subject: [PATCH] [repost] Standardize the use of MCFFEC_TOUT_LOOP as a udelay(1) loop counter.
From
584b5fbd4abfc43f920cc1c329633e03816e28be Mon Sep 17 00:00:00 2001
From: Richard Retanubun <RichardRetanubun@RuggedCom.com>
Date: Wed, 20 May 2009 18:26:01 -0400
Subject: [PATCH] Standardize the use of MCFFEC_TOUT_LOOP as a udelay(1) loop counter.
Signed-off-by: Richard Retanubun <RichardRetanubun@RuggedCom.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Norbert van Bolhuis [Thu, 4 Jun 2009 07:39:48 +0000 (09:39 +0200)]
A VLAN tagged DHCP request/discover is 4 bytes short
The problem is that BOOTP_SIZE uses ETHER_HDR_SIZE which is 14 bytes.
If sending a VLAN tagged frame (when env variable vlan is set) this
should be VLAN_ETHER_HDR_SIZE=18 which is what NetSetEther returns.
Signed-off-by: Norbert van Bolhuis <nvbolhuis@aimvalley.nl>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Ben Warren [Tue, 28 Apr 2009 23:39:19 +0000 (16:39 -0700)]
Remove support for non-CONFIG_NET_MULTI on PPC4xx EMAC
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Ben Warren [Tue, 26 May 2009 07:34:07 +0000 (00:34 -0700)]
Switched davinci_emac Ethernet driver to use newer API
Added CONFIG_NET_MULTI to all Davinci boards
Removed all calls to Davinci network driver from board code
Added cpu_eth_init() to cpu/arm926ejs/cpu.c
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Ben Warren [Tue, 28 Apr 2009 06:19:10 +0000 (23:19 -0700)]
Initial cleanup of Davinci Ethernet driver
Removed pointless #ifdefs
Moved functions around in file in preparation for switch to newer API
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Ben Warren [Tue, 26 May 2009 07:17:59 +0000 (00:17 -0700)]
Moved Davinci Ethernet driver to drivers/net
This driver has been renamed davinci_emac.c
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Prafulla Wadaskar [Mon, 18 May 2009 20:10:16 +0000 (01:40 +0530)]
Marvell MV88E61XX Switch Driver support
Chips supported:-
1. 88E6161 6 port gbe swtich with 5 integrated PHYs
2. 88E6165 6 port gbe swtich with 5 integrated PHYs
2. 88E6132 3 port gbe swtich with 2 integrated PHYs
Platform specific configuration supported for:-
default or router port vlan configuration
led_init configuration
mdip/n polarity reversal configuration
Note: This driver is supported and tested against
kirkwood egiga interface
Contributors:
Yotam Admon <yotam@marvell.com>
Michael Blostein <michaelbl@marvell.com
Reviewed by: Ronen Shitrit <rshitrit@marvell.com>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Zach LeRoy [Fri, 22 May 2009 15:26:33 +0000 (10:26 -0500)]
tsec: Add support for BCM5482S PHY
Signed-off-by: Zach LeRoy <zleroy@xes-inc.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Mike Frysinger [Sun, 14 Jun 2009 10:29:07 +0000 (06:29 -0400)]
Blackfin: unify u-boot linker scripts
All the Blackfin linker scripts were duplicated across the board dirs with
no difference save from the semi-often used ENV_IS_EMBEDDED option. So
unify all of them in the lib_blackfin/ dir and for the few boards that
need to embedded the environment directly, add a LDS_BOARD_TEXT define for
them to customize via their board config file. This is much simpler than
forcing them to duplicate the rest of the linker script.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 29 May 2009 21:02:37 +0000 (17:02 -0400)]
Blackfin: bf518f-ezbrd: enable SST SPI flash driver
The BF51xF parts have an internal SST SPI flash, so make sure the driver is
enabled by default so we can access it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 24 Apr 2009 21:22:40 +0000 (17:22 -0400)]
Blackfin: convert specific pre/post config headers to common method
The Blackfin port was using asm/blackfin-config-{pre,post}.h to setup
common Blackfin board defines. The common method now is to use config.h,
so convert blackfin-config-post.h to that. Rename the still Blackfin
specific blackfin-config-pre.h to config-pre.h so the naming conventions
at least line up.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 24 Apr 2009 21:11:47 +0000 (17:11 -0400)]
Blackfin: enable LZMA for all ADI boards
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Apr 2009 09:52:45 +0000 (05:52 -0400)]
Blackfin: make default ADI env more flexible
Allow boards to easily override the root= and default bootcmd, allow
people to tweak the file used in default bootcmds at runtime via one env
var, and add a stock nandboot command.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Hoan Hoang [Mon, 19 Jan 2009 03:44:17 +0000 (22:44 -0500)]
Blackfin: ibf-dsp561: new board port
Signed-off-by: Hoan Hoang <hnhoan@i-syst.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 03:28:33 +0000 (23:28 -0400)]
Blackfin: blackstamp: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 03:22:25 +0000 (23:22 -0400)]
Blackfin: bf537-srv1: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 03:16:52 +0000 (23:16 -0400)]
Blackfin: bf537-minotaur: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 03:08:03 +0000 (23:08 -0400)]
Blackfin: bf537-pnav: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 01:55:45 +0000 (21:55 -0400)]
Blackfin: cm-bf527: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 01:54:07 +0000 (21:54 -0400)]
Blackfin: cm-bf548: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 01:49:28 +0000 (21:49 -0400)]
Blackfin: tcm-bf537: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 01:45:05 +0000 (21:45 -0400)]
Blackfin: cm-bf561: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 01:41:06 +0000 (21:41 -0400)]
Blackfin: cm-bf537e: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 13 Oct 2008 01:36:22 +0000 (21:36 -0400)]
Blackfin: cm-bf533: new board port
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Thu, 27 Nov 2008 21:50:32 +0000 (16:50 -0500)]
Blackfin: new spibootldr command
Newer Blackfin parts can an on-chip ROM that can boot LDRs over SPI flashes,
so add a new 'spibootldr' command to take advantage of it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 6 Oct 2008 08:42:33 +0000 (04:42 -0400)]
Blackfin: support embedding the environment into loader files (LDRs)
For the most part, the Blackfin processor boots files in the LDR format
rather than binary/ELF files. So we want to export the environment as a
raw blob to the LDR utility so it can embed it at the right location.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Sun, 14 Jun 2009 15:03:48 +0000 (11:03 -0400)]
add %.c->%.i and %.c->%.s rules
The Linux kernel has some helper rules which allow you to quickly produce
some of the intermediary files from C source. Specifically, you can
create .i files which is the preprocessed output and you can create .s
files which is the assembler output. This is useful when you are trying
to track down header/macro expansion errors or inline assembly errors.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Mike Frysinger [Sat, 30 May 2009 05:02:03 +0000 (01:02 -0400)]
make sure toplevel $(SUBDIRS) is always declared
The $(SUBDIRS) variable is only declared when U-Boot has been configured,
but it gets used all the time. In the non-configured case, it is used to
generate a helpful error message, but it needs to be set properly for that
to occur.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Sun, 14 Jun 2009 13:33:00 +0000 (09:33 -0400)]
allow boards to customize compiler options on a per-file/dir basis
With our Blackfin boards, we like to build the compression routines with
-O2 as our tests show a pretty good size/speed tradeoff. For the rest of
U-Boot though, we want to stick with the default -Os as that is mostly
control code. So in our case, we would add a line like so to the board
specific config.mk file:
CFLAGS_lib_generic += -O2
Now all files under lib_generic/ will have -O2 appended to their build.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Wolfgang Denk [Sun, 14 Jun 2009 20:05:42 +0000 (22:05 +0200)]
Merge branch 'next' of ../master
Wolfgang Denk [Sun, 14 Jun 2009 19:30:39 +0000 (21:30 +0200)]
Prepare v2009.06
Update CHANGELOG, fix minor coding stylke issue. Update Makefile.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 14 Jun 2009 18:31:36 +0000 (20:31 +0200)]
Revert "SMC911x driver fixed for NFS boot"
This reverts commit
ca9c8a1e10fac01e6a1129f82a7ce18bd818fa43,
which causes compile warnings ("large integer implicitly truncated
to unsigned type") on all systems that use this driver. The warning
results from passing long constants (TX_CFG, RX_CFG) into
smc911x_set_mac_csr() which is declared to accept "unsigned
character" arguments only.
Being close to a release, with nobody available to actually test the
code or the suggested fixes, it seems better to revert the patch.
Peter Tyser [Fri, 22 May 2009 15:26:37 +0000 (10:26 -0500)]
xes: Update Freescale clock code to work with 86xx processors
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Peter Tyser [Fri, 22 May 2009 15:26:36 +0000 (10:26 -0500)]
xes: Update Freescale DDR code to work with 86xx processors
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Peter Tyser [Fri, 22 May 2009 15:26:35 +0000 (10:26 -0500)]
xes: Update Freescale PCI code to work with 86xx processors
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Peter Tyser [Fri, 22 May 2009 15:26:32 +0000 (10:26 -0500)]
85xx: Add PORBMSR and PORDEVSR shift defines
Add defines similar to those already used for the the 86xx architecture.
This will ease sharing of PCI code between the 85xx and 86xx
architectures.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Peter Tyser [Thu, 21 May 2009 17:10:00 +0000 (12:10 -0500)]
fsl/85xx, 86xx: Sync up DMA code
The following changes were made to sync up the DMA code between the 85xx
and 86xx architectures which will make it easier to break out common
8xxx DMA code:
85xx:
- Don't set STRANSINT and SPCIORDER fields in SATR register. These bits
only have an affect when the SBPATMU bit is set.
- Write 0xffffffff instead of 0xfffffff to clear errors in the DMA
status register. We may as well clear all 32 bits of the register...
86xx:
- Add CONFIG_SYS_MPC86xx_DMA_ADDR define to address DMA registers
- Add clearing of errors in the DMA status register when initializing
the controller
- Clear the channel start bit in the DMA mode register after a transfer
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Peter Tyser [Thu, 21 May 2009 17:09:59 +0000 (12:09 -0500)]
fsl: Create common fsl_dma.h for 85xx and 86xx cpus
Break out DMA structures for the Freescale MPC85xx and MPC86xx cpus to
reduce a large amount of code duplication
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Wed, 20 May 2009 16:30:41 +0000 (12:30 -0400)]
85xx: Add UEC6 and UEC8 at SGMII mode for MPC8569MDS
On MPC8569MDS board, UCC6 and UCC8 can be configured to work at SGMII mode via
UEM on PB board. Since MPC8569 supports up to 4 Gigabit Ethernet ports, we
disable UEC6 and UEC8 by default.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Thu, 4 Jun 2009 20:12:42 +0000 (16:12 -0400)]
drivers/qe: add sgmii support in for UEC driver
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Thu, 4 Jun 2009 20:12:41 +0000 (16:12 -0400)]
qe: Pass in uec_info struct through uec_initialize
The uec driver contains code to hard code configuration information for the uec
ethernet controllers. This patch creates an array of uec_info structures, which
are then parsed by the corresponding driver instance to determine configuration.
It also creates function uec_standard_init() to initialize all UEC interfaces
for 83xx and 85xx.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Thu, 4 Jun 2009 20:12:40 +0000 (16:12 -0400)]
fsl: Update the number of ethxaddr in reading system eeprom
We support up to 8 mac addresses in system eeprom, so we define the macro
MAX_NUM_PORTS to limit the mac_count to 8, and update the number of ethxaddr
according to mac_count.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Wed, 20 May 2009 16:30:37 +0000 (12:30 -0400)]
85xx: Add RMII support for MPC8569MDS
This patch supports UCC working at RMII mode on PIB board, fixup fdt blob to
support rmii in kernel. It also changes the name of enable_mpc8569mds_qe_mdio to
enalbe_mpc8569mds_qe_uec which is more accurate.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Wed, 20 May 2009 16:30:36 +0000 (12:30 -0400)]
85xx: Add UEC3 and UEC4 support for MPC8569MDS
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Wed, 20 May 2009 16:30:35 +0000 (12:30 -0400)]
drivers/qe: Add more SNUM number for QE
Some QE chips like 8569 need more SNUM numbers for supporting 4 UECs in RGMII-
1000 mode.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Thu, 21 May 2009 19:34:14 +0000 (15:34 -0400)]
drivers/qe: Change QE RISC ALLOCATION to support 4 RISCs
Also define the QE_RISC_ALLOCATION_RISCs to MACROs instead of using enum, and
define MAX_QE_RISC for QE based silicons.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Haiying Wang [Wed, 20 May 2009 16:30:29 +0000 (12:30 -0400)]
85xx: Add QE clk support
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Acked-by: Timur Tabi <Timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Wed, 20 May 2009 06:11:33 +0000 (01:11 -0500)]
85xx: Added MPC8535/E identifiers
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala [Thu, 21 May 2009 13:36:43 +0000 (08:36 -0500)]
85xx: Always attempt ethernet device tree fixup
Its reasonable that we may have ethernet devices but dont have drivers
or support enabled for them in u-boot and want the device tree fixed up.
Unconditionally calling the ethernet fixup is fine since if we dont have
ethernet nodes that match (or aliases) we will not attempt to do
anything.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Timur Tabi <timur@freescale.com>
Haiying Wang [Thu, 21 May 2009 19:32:13 +0000 (15:32 -0400)]
drivers/qe: Rename the camel-case identifiers in uec
Rename riscRx/riscTx to risc_rx/risc_tx to comply with Codingstyle.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Srikanth Srinivasan [Fri, 3 Apr 2009 20:36:13 +0000 (15:36 -0500)]
85xx: Add P2020DS support
The patch adds support for P2020DS reference platform.
DDR3 interface uses hard-coded initialization rather than SPD
for now and was tested at 667Mhz. Some PIXIS register
definitions and associated code sections need to be fixed.
TSEC1/2/3, NOR flash, MAC/SYS ID EEPROM, PCIE1/2/3 are all
tested under u-boot.
Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
Signed-off-by: Travis Wheatley <Travis.Wheatley@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Stefan Roese [Tue, 9 Jun 2009 14:57:47 +0000 (16:57 +0200)]
mpc512x: MPC5121ADS: Add NAND support
This patch adds NAND support to the MPC5121ADS board. Please
note that the image size increased since NAND support didn't
fit in the current image size (256k).
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Stefan Roese [Tue, 9 Jun 2009 14:57:03 +0000 (16:57 +0200)]
nand/mpc512x: Add MPC512x NAND support (NFC)
This patch adds NAND Flash Controller driver for MPC5121 revision 2.
All device features, except hardware ECC and power management, are
supported.
This NFC driver replaces the one orignally posted by John Rigby:
"[PATCH] Freescale NFC NAND driver"
It's a port of the Linux driver version posted by Piotr Ziecik a few
weeks ago. Using this driver has the following advantages (from my
point of view):
- Compatibility with the Linux NAND driver (e.g. ECC usage)
- Better code quality in general
- Resulting U-Boot image is a bit smaller (approx. 3k)
- Better to sync with newer Linux driver versions
The only disadvantage I can see, is that HW-ECC is not supported right
now. But this could be added later (e.g. port from Linux driver after
it's supported there). Using HW-ECC on the MCP5121 NFC has a general
problem because of the ECC usage in the spare area. This collides with
JFFS2 for example.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Piotr Ziecik <kosmo@semihalf.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Cc: Scott Wood <scottwood@freescale.com>
Stefan Roese [Tue, 9 Jun 2009 09:50:40 +0000 (11:50 +0200)]
mpc512x: Add esd gmbh mecp5123 board support
MECP5123 is a MPC5121E based module by esd gmbh.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Stefan Roese [Tue, 9 Jun 2009 09:50:05 +0000 (11:50 +0200)]
mcp512x: Add macros for SCFR LPC divisor access
Thos macros will be used by the esd mecp5123 board.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 8 Jun 2009 07:38:07 +0000 (09:38 +0200)]
mpc512x: Fix problem with I2C access before relocation
This is needed for the upcoming esd MECP5123 board port which uses
I2C EEPROM for environment storage.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Acked-by: Heiko Schocher<hs@denx.de>
Stefan Roese [Thu, 4 Jun 2009 11:35:39 +0000 (13:35 +0200)]
74xx_7xx: CPCI750: Add CPCI adapter/target support
The CPCI750 can be built as CPCI host or adapter/target board. This patch
adds support for runtime detection of those variants.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Stefan Roese [Fri, 5 Jun 2009 03:45:41 +0000 (05:45 +0200)]
74xx_7xx: CPCI750: Enable access to PCI function > 0
The Marvell bridge 64360 supports serveral PCI functions, not only 0. This
patch enables access to those functions.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Stefan Roese [Thu, 4 Jun 2009 11:35:37 +0000 (13:35 +0200)]
74xx_7xx: CPCI750: Minor coding style cleanup of cpci750.c
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Stefan Roese [Thu, 4 Jun 2009 11:35:36 +0000 (13:35 +0200)]
74xx_7xx: CPCI750: Add loadpci command
This command is used to load/boot an OS-image which is transferred from
the CPCI host to the CPCI target/adapter.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Stefan Roese [Thu, 4 Jun 2009 11:35:35 +0000 (13:35 +0200)]
74xx_7xx: CPCI750: Add commandline editing/history
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Stefan Roese [Thu, 4 Jun 2009 14:55:34 +0000 (16:55 +0200)]
UBI: Add compile-time check for correct malloc area configuration
UBI is quite memory greedy and requires at least approx. 512k of malloc
area. This patch adds a compile-time check, so that boards will not
build with less memory reserved for this area (CONFIG_SYS_MALLOC_LEN).
Signed-off-by: Stefan Roese <sr@denx.de>
Prafulla Wadaskar [Mon, 6 Apr 2009 15:54:43 +0000 (21:24 +0530)]
sf: new Macronix MX25xx SPI flash driver
Added macronix SF driver for MTD framework
MX25L12805D is supported and tested
TBD: sector erase implementation, other deivces support
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Todor I Mollov [Sat, 4 Apr 2009 11:14:44 +0000 (07:14 -0400)]
sf: atmel: implement power-of-two write/erase funcs
Signed-off-by: Todor I Mollov <tmollov@ucsd.edu>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Vivek Mahajan [Mon, 25 May 2009 11:53:18 +0000 (17:23 +0530)]
mpc85xx: 8536ds: Add USB related CONFIGs
This patch adds CONFIGs for enabling USB in mpc8536ds and also
adds usb_phy_type in CONFIG_EXTRA_ENV_SETTINGS. Also revamps its
Copyright.
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Vivek Mahajan [Mon, 25 May 2009 11:53:17 +0000 (17:23 +0530)]
mpc83xx: 8315erdb: Add USB related CONFIGs
This patch adds CONFIGs for enabling USB in mpc8315erdb and also
adds usb_phy_type in CONFIG_EXTRA_ENV_SETTINGS. Also revamps its
Copyright.
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Vivek Mahajan [Thu, 21 May 2009 12:02:48 +0000 (17:32 +0530)]
mpc85xx: USB: Add support
The following patch adds 85xx-specific USB support and also
revamps Copyright in immap_85xx.h
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Vivek Mahajan [Mon, 25 May 2009 11:53:16 +0000 (17:23 +0530)]
mpc83xx: USB: Reorganized its support
The following patch reorganizes/reworks the USB support for mpc83xx
as under:-
* Moves the 83xx USB clock init from drivers/usb/host/ehci-fsl.c to
cpu/mpx83xx/cpu_init.c
* Board specific usb_phy_type is read from the environment
* Adds USB EHCI specific structure in include/usb/ehci-fsl.h
* Copyrights revamped in most of the following files
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Vivek Mahajan [Thu, 21 May 2009 12:02:27 +0000 (17:32 +0530)]
mpc8xxx: USB: Relocates ehci-fsl.h to include/usb
The following patch moves 8xxx-specifc USB #defines from
drivers/usb/host/ehci-fsl.h to include/usb.
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Vivek Mahajan [Thu, 21 May 2009 12:02:15 +0000 (17:32 +0530)]
mpc8xxx: USB: Removed reenablement of its interface
To prepare for the 85xx USB support, which requires interface enablement
only once in (specified) order, no different than instructions for
enabling the interface under 83xx. It is unknown why the original author
enabled the interface twice (checked for references in errata, etc).
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Peter Tyser [Fri, 22 May 2009 22:23:25 +0000 (17:23 -0500)]
83xx: Replace CONFIG_MPC83[0-9]X with MPC83[0-9]x
Use the standard lowercase "x" capitalization that other Freescale
architectures use for CPU defines to prevent confusion and errors
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Peter Tyser [Fri, 22 May 2009 22:23:24 +0000 (17:23 -0500)]
83xx: Replace CONFIG_MPC83XX with CONFIG_MPC83xx
Use the standard lowercase "xx" capitalization that other Freescale
architectures use for CPU defines to prevent confusion and errors
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Stefan Roese [Tue, 2 Jun 2009 14:53:16 +0000 (16:53 +0200)]
mpc512x: Use serial_setbrg() in serial_init() to not duplicate the code
This patch removes the duplicated code for baudrate generator configuration
in the PSC serial_init() implementation by calling serial_setbrg() instead
of duplicating the code.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Tue, 2 Jun 2009 14:53:15 +0000 (16:53 +0200)]
mpc512x: Fix PSC divisor calculation for baudrate setting
The wrong input frequency was used in serial_setbrg(). This patch fixes
this by using ips_clk as input frequency for the PSC baudrate generator.
Signed-off-by: Stefan Roese <sr@denx.de>
Wolfgang Denk [Sat, 16 May 2009 08:47:46 +0000 (10:47 +0200)]
MPC512x: add support for ARIA board
ARIA is a MPC5121E based COM Express module by Dave/DENX.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:45 +0000 (10:47 +0200)]
MPC512x: remove include/mpc512x.h
Move needed definitions (register descriptions etc.) from
include/mpc512x.h into include/asm-ppc/immap_512x.h.
Instead of using a #define'd register offset, use a function that
provides the PATA controller's base address.
All the rest of include/mpc512x.h are register offset definitions
which can be eliminated by proper use of C structures.
There are only a few register offsets remaining that are needed in
cpu/mpc512x/start.S; for these we provide cpu/mpc512x/asm-offsets.h
which is intended as a temporary workaround only. In a later patch
this file will be removed, too, and then auto-generated from the
respective C structs.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:44 +0000 (10:47 +0200)]
MPC512x FEC: get rid of duplicated struct ethernet_regs
Use existing struct fec512x instead.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:43 +0000 (10:47 +0200)]
MPC512x: use I/O accessors instead of pointer accesses
This commit changes the MPC512x code to use I/O accessor calls (i.e.
out_*() and in_*()) instead of using deprecated pointer accesses.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:42 +0000 (10:47 +0200)]
MPC512x: add more hardware description to immap_512x.h
- add GPIO module description
- add Address Latch Timing Register description
- add IO Control Memory Map
- add FEC Memory Map
Also change board/freescale/mpc5121ads/mpc5121ads.c and
cpu/mpc512x/iopin.c as needed.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:41 +0000 (10:47 +0200)]
Rename ads5121 board into mpc5121ads
We rename the board so we use a consistent name in U-Boot and in
Linux. Also, we use this opportunity to move the board into the
Freecale vendor directory.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:40 +0000 (10:47 +0200)]
cpu/mpc512x/diu.c: fix warning: assignment from incompatible pointer type
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:39 +0000 (10:47 +0200)]
cpu/mpc512x/pci.c: minor coding style cleanup
Get rid of variable declaration in the middle of the code.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:38 +0000 (10:47 +0200)]
mpc512x: Move common files to share them by several boards
We will soon see several new MPC521x based boards added. This patch
moves files that are not board specific to a common directory so they
can be shared by all such ports. It also splits off common IDE code
into a new file, cpu/mpc512x/ide.c .
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sat, 16 May 2009 08:47:37 +0000 (10:47 +0200)]
mpc512x: change cpu/mpc512x/Makefile to use Kconfig style
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Wolfgang Denk [Sun, 24 May 2009 15:06:54 +0000 (17:06 +0200)]
General help message cleanup
Many of the help messages were not really helpful; for example, many
commands that take no arguments would not print a correct synopsis
line, but "No additional help available." which is not exactly wrong,
but not helpful either.
Commit ``Make "usage" messages more helpful.'' changed this
partially. But it also became clear that lots of "Usage" and "Help"
messages (fields "usage" and "help" in struct cmd_tbl_s respective)
were actually redundant.
This patch cleans this up - for example:
Before:
=> help dtt
dtt - Digital Thermometer and Thermostat
Usage:
dtt - Read temperature from digital thermometer and thermostat.
After:
=> help dtt
dtt - Read temperature from Digital Thermometer and Thermostat
Usage:
dtt
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 24 May 2009 17:17:29 +0000 (19:17 +0200)]
Make "usage" messages more helpful.
In case of incorrect command invocations U-Boot used to print pretty
useless "usage" messages, for example:
=> nand markbad
Usage:
nand - NAND sub-system
In the result, the user would have to run the "help" command to get
the (available) information about correct command usage. Change this,
so that this information gets always printed.
Note that this changes the user interface of all commands, but
hopefully to the better.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Mike Frysinger [Sun, 24 May 2009 06:26:19 +0000 (02:26 -0400)]
nvedit: speed up printing of environment
The printing code would check the same environment byte multiple times and
write to the console one byte at a time. For some devices (such as the
Blackfin JTAG console which operates in 8 bytes at a time), this is pretty
damned slow. So create a small 16 byte buffer to fill up and send to puts
as needed. In the process, unify the different print functions, shrink
the resulting code (source and compiled), and avoid excess env reads as
those too can be somewhat expensive depending on the board.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Jean-Christophe PLAGNIOL-VILLARD [Fri, 22 May 2009 17:28:52 +0000 (19:28 +0200)]
config.mk: remove un-needed REMOTE_BUILD check
as $(obj) is empty when in tree build
%.s: %.S
$(CPP) $(AFLAGS) -o $@ $<
and
$(obj)%.s: %.S
$(CPP) $(AFLAGS) -o $@ $<
are the same
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Tom Rix [Wed, 20 May 2009 12:55:41 +0000 (07:55 -0500)]
FAT replace compare_sign with strncmp.
The static function compare_sign is only used to compare the fs_type string
and does not do anything more than what strncmp does.
The addition of the trailing '\0' to fs_type, while legal, is not needed
because the it is never printed out and strncmp does not depend on NULL
terminated strings.
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Mike Frysinger [Wed, 20 May 2009 08:35:14 +0000 (04:35 -0400)]
Add support for Linux-like kallsysms
The kernel stores address<->symbol names in it so things can be decoded at
runtime. Do it in U-Boot, and we get nice symbol decoding when crashing.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
projects / kernel / u-boot.git / log