Commit graph

240 commits

Author SHA1 Message Date
Hardik Patel
675cc77a3a pandaboard: 1/1] ARM:OMAP4+: panda-es: Support Rev B3 Elpida DDR2 RAM
Signed-off-by: Hardik Patel <hardik.patel@volansystech.com>
2013-12-04 11:41:13 -05:00
Roger Quadros
21914ee62a ARM: dra7_evm: Add SATA support
The evm has a SATA port. Enable SATA configuration and
inititialize the SATA controller.

Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04 08:12:36 -05:00
Roger Quadros
afdc632131 ARM: omap5_uevm: Add SATA support
The uevm has a SATA port. Inititialize the SATA controller.

Signed-off-by: Roger Quadros <rogerq@ti.com>
2013-12-04 08:12:09 -05:00
Tom Rini
39245c8699 am33xx: Stop modifying certain EMIF4D registers
Based on the definitive guide to EMIF configuration[1] certain registers
that we have been modifying (and are documented registers) should be
left in their reset values rather than modified.  This has been tested
on AM335x GP EVM and Beaglebone White.

[1]: http://processors.wiki.ti.com/index.php/AM335x_EMIF_Configuration_tips
Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Cc: Javier Martinez Canillas <javier@dowhile0.org>
Cc: Heiko Schocher <hs@denx.de>
Cc: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Tom Rini <trini@ti.com>
Tested-by: Matt Porter <matt.porter@linaro.org>
2013-12-04 08:11:45 -05:00
Tom Rini
79c5c08d7c omap730p2: Remove board
Signed-off-by: Tom Rini <trini@ti.com>
2013-11-11 12:17:48 -05:00
Albert ARIBAUD
85b8c5c4bf Merge branch 'iu-boot/master' into 'u-boot-arm/master'
Conflicts:
	arch/arm/cpu/arm926ejs/mxs/Makefile
	board/compulab/cm_t35/Makefile
	board/corscience/tricorder/Makefile
	board/ppcag/bg0900/Makefile
	drivers/bootcount/Makefile
	include/configs/omap4_common.h
	include/configs/pdnb3.h

Makefile conflicts are due to additions/removals of
object files on the ARM branch vs KBuild introduction
on the main branch. Resolution consists in adjusting
the list of object files in the main branch version.
This also applies to two files which are not listed
as conflicting but had to be modified:

	board/compulab/common/Makefile
	board/udoo/Makefile

include/configs/omap4_common.h conflicts are due to
the OMAP4 conversion to ti_armv7_common.h on the ARM
side, and CONFIG_SYS_HZ removal on the main side.
Resolution is to convert as this icludes removal of
CONFIG_SYS_HZ.

include/configs/pdnb3.h is due to a removal on ARM side.
Trivial resolution is to remove the file.

Note: 'git show' will also list two files just because
they are new:

	include/configs/am335x_igep0033.h
	include/configs/omap3_igep00x0.h
2013-11-09 22:59:47 +01:00
Tom Rini
6843918e00 am335x: Enable CONFIG_OMAP_WATCHDOG support
There is a board-specific portion for calling watchdog enable itself, in
main U-Boot.

Signed-off-by: Tom Rini <trini@ti.com>
2013-11-01 15:55:59 -04:00
Masahiro Yamada
4810400ec9 board: ti: convert makefiles to Kbuild style
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
2013-10-31 13:26:44 -04:00
Troy Kisky
7e575c46c3 usb: rename board_usb_init_type to usb_init_type
commit bba679144d
"usb: rename board_usb_init_type to usb_init_type" missed xhci-omap.c
So, fix that patch here, and fix a checkpatch warning.
WARNING: Avoid unnecessary line continuations

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2013-10-22 17:33:09 -04:00
Troy Kisky
127efc4fe8 usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init.
This paramter will later be used to initialize OTG ports in
host or device mode.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2013-10-20 23:46:27 +02:00
Dan Murphy
ea02b653c2 ARM: omap5-evm: Move MAC creation to misc_init
Move the MAC creation from the USB init to an function
that is called on every boot.  This will then populate the
usbethaddr mac that kernel driver can pick up from the
device tree blob.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-10-20 23:42:42 +02:00
Dan Murphy
834e91af43 usb: dra7xx: Add support for dra7xx xhci USB host
Add the support for the dra7xx xhci usb host.
dra7xx does not contain an EHCI controller so the headers
can be removed from the board file.

The xHCI host on dra7xx is connected to a usb2 phy so need to
add support to enable those clocks.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-10-20 23:42:41 +02:00
Dan Murphy
b216821189 usb: omap5: Update the board_usb_init api
Recent patches declares board_usb_init function prototype for a new
usb architecture.

Turning on the OMAP_XHCI defines cause a redefinition compiler failure.
So update the board_usb_init to the latest prototype.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-10-20 23:42:41 +02:00
Mateusz Zalega
16297cfb2a usb: new board-specific USB init interface
This commit unifies board-specific USB initialization implementations
under one symbol (usb_board_init), declaration of which is available in
usb.h.

New API allows selective initialization of USB controllers whenever needed.

Signed-off-by: Mateusz Zalega <m.zalega@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2013-10-20 23:42:40 +02:00
Dan Murphy
968055321e OMAP5-uevm: USB: Add xHCI host contoller support
Add the call back into the board file for to enable
the SMPS10 VBUS regulator.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-10-20 23:42:39 +02:00
Wolfgang Denk
3765b3e7bd Coding Style cleanup: remove trailing white space
Signed-off-by: Wolfgang Denk <wd@denx.de>
2013-10-14 16:06:53 -04:00
Dan Murphy
e84b8f6ce0 ARM: omap4-panda: Add MAC address creation for panda
Add a MAC address create based on the OMAP die ID registers.
Then poplulate the ethaddr enviroment variable so that the device
tree alias can be updated prior to boot.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-10-14 16:06:53 -04:00
Tom Rini
9f3fe6da27 Merge branch 'master' of git://git.denx.de/u-boot-arm 2013-10-08 09:51:48 -04:00
Albert ARIBAUD
0610a16cf2 omap1510inn: arm925t: remove support
omap1510inn is orphan and has been for years now.
Reove it and, as it was the only arm925t target,
also remove arm925t support.
Update doc/README.scrapyard accordingly.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2013-10-07 19:25:19 +02:00
Matt Porter
247cdf0413 dra7xx_evm: add SPL API, QSPI, and serial flash support
Enables support for SPI SPL, QSPI and Spansion serial flash device
on the EVM. Configures pin muxes for QSPI mode.

Signed-off-by: Matt Porter <matt.porter@linaro.org>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2013-10-07 17:55:52 +05:30
Steve Kipisz
52f7d8442e am335x:Handle worst case scenario for Errata 1.0.24
In Errata 1.0.24, if the board is running at OPP50 and has a warm reset,
the boot ROM sets the frequencies for OPP100. This patch attempts to
drop the frequencies back to OPP50 as soon as possible in the SPL. Then
later the voltages and frequencies up set higher.

Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Cc: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
[trini: Adapt to current framework]
Signed-off-by: Tom Rini <trini@ti.com>
2013-09-20 16:57:40 -04:00
Tom Rini
9721027aae am335x_evm: am33xx_spl_board_init function and scale core frequency
Add a am33xx_spl_board_init (and enable the PMICs) that we may see,
depending on the board we are running on.  In all cases, we see if we
can rely on the efuse_sma register to tell us the maximum speed.  In the
case of Beaglebone White, we need to make sure we are on AC power, and
are on later than rev A1, and then we can ramp up to the PG1.0 maximum
of 720Mhz.  In the case of Beaglebone Black, we are either on PG2.0 that
supports 1GHz or PG2.1.  As PG2.0 may or may not have efuse_sma set, we
cannot rely on this probe.  In the case of the GP EVM, EVM SK and IDK we
need to rely on the efuse_sma if we are on PG2.1, and the defaults for
PG1.0/2.0.

Signed-off-by: Tom Rini <trini@ti.com>
2013-09-20 16:57:35 -04:00
Albert ARIBAUD
e62d5fb0da Merge branch 'u-boot-ti/master' into 'u-boot-arm/master' 2013-09-04 14:06:56 +02:00
Heiko Schocher
dafd4db33a arm, am33xx: add defines for gmii_sel_register bits
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-08-28 11:44:59 -04:00
Tom Rini
d7ccfc5bd6 am335x_evm: Update README for customization
As this is a reference platform, update the README to note which IP
blocks are required for use due to design choices of the reference
rather than required by the SoC itself.

Signed-off-by: Tom Rini <trini@ti.com>
2013-08-28 11:44:59 -04:00
Taras Kondratiuk
e633ac0196 ARM: OMAP4460: sdp: Limit TPS mux config to 4460
TPS mux config is 4460 specific, so it should be limited to 4460 only.

Signed-off-by: Taras Kondratiuk <taras@ti.com>
2013-08-28 11:44:58 -04:00
Oleksandr Tyshchenko
5b47f2d92b sdp4430: Initialize board id using CONFIG_MACH_TYPE
Use CONFIG_MACH_TYPE generic macro to set the machine type
number in the common arm code instead of setting it in the
board code.

Signed-off-by: Oleksandr Tyshchenko <oleksandr.tyshchenko@ti.com>
2013-08-28 11:44:58 -04:00
Dan Murphy
1572eadfbc ARM: OMAP5-uevm: Add usb device reset API
Add the call back to reset the LAN9730 after
the FEAT_POWER has been called.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-08-26 21:56:34 +02:00
Dan Murphy
04025b42dc ARM: OMAP5-uevm: Add USB MAC ethernet address
Set the usbethaddr based on the OMAP DIE_ID registers
which should be unique for each processor.

Then set this as the usb ethernet MAC address.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-08-26 21:56:34 +02:00
Dan Murphy
5e5cfaf997 ARM: OMAP5-uevm: Add USB ehci support for the uEVM
Add the USB ehci support for the OMAP5 uEVM.

Configure the uEVM mux data
Add the flags to build the appropriate modules
Add the usb call backs to initialize the EHCI controller

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-08-26 21:56:31 +02:00
Dan Murphy
5a7bd38437 omap5: uevm: Change the board name to correct name
Change the board name for the sys info to
5432 uEVM

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
2013-08-26 21:55:45 +02:00
TENART Antoine
425faf74cd Add TI816X evm board support
Signed-off-by: Antoine Tenart <atenart@adeneo-embedded.com>
[trini: Change to SPDX, fix a few compiler warnings, adapt to
CONFIG_OMAP_COMMON]
Signed-off-by: Tom Rini <trini@ti.com>
2013-08-15 18:38:37 -04:00
Tom Rini
73feefdc1a am33xx: Stop using PHYS_DRAM_1 define
We defined PHYS_DRAM_1 to 0x80000000 (start of DRAM) and then used this
for CONFIG_SYS_SDRAM_BASE.  But then we kept on referencing PHYS_DRAM_1
in other places.  Change to directly setting CONFIG_SYS_DRAM_BASE and
then using that name in code.

Signed-off-by: Tom Rini <trini@ti.com>
2013-08-15 18:38:35 -04:00
Lokesh Vutla
3b34ac13fe ARM: AM43xx: clocks: Add dpll and clock data
Add dpll and clock data for AM43xx

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2013-08-15 08:51:10 -04:00
Lokesh Vutla
fbf2728da3 ARM: AM43xx: Add Board files
Add board specific information for AM43xx.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2013-08-15 08:51:10 -04:00
Heiko Schocher
0660481a59 ARM: AM33xx: Move s_init to a common place
s_init has the same outline for all the AM33xx based
board. So making it generic.
This also helps in addition of new Soc with minimal changes.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Tested-by: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
2013-08-15 08:51:10 -04:00
Lokesh Vutla
95cb69faeb ARM: AM33xx: Cleanup clocks layer
Cleaning up the clocks layer.
This helps in addition of new Soc with minimal
changes.
This is derived from OMAP4 boards.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Tested-by: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
2013-08-15 08:51:10 -04:00
Lokesh Vutla
94d77fb656 ARM: AM33xx: Cleanup dplls data
Locking sequence for all the dplls is same.
In the current code same sequence is done repeatedly
for each dpll. Instead have a generic function
for locking dplls and pass dpll data to that function.

This is derived from OMAP4 boards.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Tested-by: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
2013-08-15 08:51:10 -04:00
Dan Murphy
fdce7b633a gpio: omap5-uevm: Configure the tca6424 gpio expander
Configure the tca6424 gpio expander
This allows use of the debug and tri color LEDs.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-07-30 09:21:42 -04:00
Tom Rini
486da22967 board/ti/am335x/README: Document NOR programming
The Beaglebone White may be populated with a memory cape that has a NOR
module.  Document how to program it.

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-30 09:21:41 -04:00
Steve Kipisz
c5c7a7c32d am335x_evm: Add support to boot from NOR.
NOR requires that s_init be within the first 4KiB of the image so that
we can perform the rest of the required pinmuxing to talk with the rest
of NOR that we are found on.  When NOR_BOOT is set we save our
environment in NOR at 512KiB and a redundant copy at 768KiB.  We avoid
using SPL for this case and u-boot.bin is written directly to the start
of NOR.

We enclose the DMM-related parts of arch/arm/cpu/armv7/am33xx/emif4.c
with TI81xx checks as at this time U-Boot does not discard unused
sections in the main build and this code relies on functions specific to
(and only provided in) ti81xx-related code.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-30 09:21:41 -04:00
Steve Kipisz
cd8845d7a4 am335x_evm: Add support for the NOR module on the memory cape
This patch adds support for the NOR module that attaches
to the memory cape for a Beaglebone board. This does not
add booting support; only support so that you can boot from
SD/MMC and see the NOR module so that it can be programmed.

Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
[trini: Clean up config changes slightly]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-30 09:21:41 -04:00
Tom Rini
ace4275eb3 am335x_evm: Rework board_is_foo() checks
We rework the various board_is_foo() checks to take a pointer to
struct am335x_baseboard_id rather than using a local copy in board.c.
This allows us to make use of the same checks in mux.c as well as fixing
problems when this code could be running from read-only memory.

Reviewed-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-30 09:21:41 -04:00
Tom Rini
97559b5203 board/ti/am335x/README: Document NAND programming
The AM335x GP EVM ships with NAND.  Document programming of the chip
including the redundant locations that the ROM will check.

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-30 09:21:37 -04:00
Nishanth Menon
af4d896fed beagleboard: remove RevB support for BeagleBoard Xm
As reported in http://marc.info/?l=u-boot&m=137358037827735&w=2

There is no need for the "xMB" variant, as the gpio pins used for
identification where never changed from the xMA when the newer silcon
was used for the xMB, So rename XM A revision as AB revision
and report accordingly

Reported-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
2013-07-26 16:39:11 -04:00
Mugunthan V N
dec7f74835 ARM: DRA7xx: Add CPSW and MDIO pinmux support
Adding CPSW Slave 0 and MDIO pinmux support for DRA7xx EVM

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-07-26 16:39:11 -04:00
Mugunthan V N
b1e26e3bfb ARM: DRA7xx: Add CPSW support to DRA7xx EVM
Adding support for CPSW Ethernet support found in DRA7xx EVM

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-07-26 16:39:11 -04:00
Mugunthan V N
2bf36ac638 drivers: net: cpsw: remove hard coding bd ram for cpsw
BD ram address may vary in various SOC, so removing the hardcoding and
passing the same information through platform data

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-07-26 16:39:11 -04:00
Tom Rini
5d4dbf1c3a am335x_evm: Add basic README
Add a README for the family of boards the am335x_evm covers, and include
instructions on preparing and using falcon mode, for various media.

Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-by: Peter Korsgaard <jacmet@sunsite.dk>
Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
2013-07-26 16:39:11 -04:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00