Commit graph

6197 commits

Author SHA1 Message Date
Tom Rini
e20cc2ca15 Merge branch 'master' of git://88.191.163.10/u-boot-arm
Fixup an easy conflict over adding the clk_get prototype and USB_OTG
defines for am33xx having moved.

Conflicts:
	arch/arm/include/asm/arch-am33xx/hardware.h

Signed-off-by: Tom Rini <trini@ti.com>
2013-08-18 14:14:34 -04:00
Albert ARIBAUD
9ed887caec Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2013-08-17 18:24:13 +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
Heiko Schocher
03efcb0505 arm, da850: add ipam390 board support
add the am1808 based ipam390 board from Barix.

- 128MByte, DDR2, synchronous RAM 16bit databus to SDRAM
  interface
- 128MByte, NAND Flash, 8bit databus to the NANDFlash
  Interface
- Ethernet PHY Micrel KSZ8051R via RMII
- Console on UART 0
- booting fron nand flash
- spl falcon bootmode

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@ti.com>
2013-08-15 18:38:36 -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
Javier Martinez Canillas
a2fa28bc98 OMAP3: igep00x0: allow booting with a FDT from MMC
IGEP boards now have Device Tree support in the mainline
kernel. To boot an IGEP board using a DT, a uEnv.txt plain
text file could be used to define a custom uenvcmd that will
be run by the default boot command.

It is more convenient to change the default boot command to
allow loading a FDT if it is stored in the boot dir of the
rootfs uSD/MMC partition.

If no FDT is found then the defaul command tries to boot a
zImage without a DT using legacy boot.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
2013-08-15 18:38:35 -04:00
Ash Charles
802b3c7c18 omap: overo: Use 200MHz SDRC timings for revision 1, 2 & 3 boards
Gumstix uses 200Mhz RAM on revision 1, 2 & 3 COMs, so use 200MHz
timings rather than 165MHz.  Based on 6cf8bf44b1f8550e12f7f2a16e01890e5de8443d

Signed-off-by: Ash Charles <ashcharles@gmail.com>
2013-08-15 08:51:11 -04:00
Steve Sakoman
49720a4b5a omap: overo: update support for Micron 1GB POP
Signed-off-by: Ash Charles <ashcharles@gmail.com>
2013-08-15 08:51:10 -04:00
Enric Balletbo i Serra
3a2f040050 ARM: IGEP0033: Remove CYGNUS name from header.
We will not use CYGNUS names for any IGEP COM based on AM335x processor,
so, to avoid confusion, remove from headers.

Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>
2013-08-15 08:51:10 -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
Po Liu
2810312043 powerpc/c29xpcie: add readme document for c29xpcie
Signed-off-by: Po Liu <Po.Liu@freescale.com>
2013-08-14 10:58:34 -07:00
Tom Rini
b98d934128 Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2013-08-13 09:14:02 -04:00
Tom Rini
c15438eaea Merge branch 'master' of git://www.denx.de/git/u-boot-video 2013-08-12 18:06:30 -04:00
York Sun
3aab0cd852 powerpc/mpc85xx: Cleanup license header in source files
Fix the license header introduced by the following patches

Add TWR-P10xx board support
Add T4240EMU target
IDT8T49N222A configuration code
Add C29x SoC support
Add support for C29XPCIE board

Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-12 15:04:24 -07:00
Stefan Roese
d62a89bd5b mpc5200: Misc updates to a3m071 config header
This patch changes some features of the a3m071/a4m2k board support:

- Add bootcounter support
- Update MTD env default to correct values
- Add mtdparts to bootargs for mtd partitioning via kernel cmdline
- Added some default env variables for easy updating (kernel, dtb)
- Change README to the updated flash locations

Signed-off-by: Stefan Roese <sr@denx.de>
2013-08-12 21:11:24 +02:00
Michal Simek
2d83d33a51 zynq: Enable axi ethernet and emaclite driver initialization
Zynq can have axi ethernet and emaclite IPs in programmable
logic.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-08-12 08:59:56 +02:00
Michal Simek
148ba55cc6 zynq: Add new ddrc driver for ECC support
The first 1MB is not initialized by first stage bootloader.
Check if memory is setup to 16bit mode and ECC is enabled.
If it is, clear the first 1MB.
Also u-boot should report only the half size of memory.

Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2013-08-12 08:59:55 +02:00
Michal Simek
fd2b10b6d6 fpga: zynqpl: Add support for zc7100 device.
- Add support for zc7100 device.
- FPGA programming on few of the SOC(zc7100) takes more
  than 1sec, hence increased the program time by 4sec to
  sync' all soc's.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2013-08-12 08:01:50 +02:00
Heiko Schocher
765f2f083f video, da8xx-fb: changes for am335x usage
to use this driver also on am335x based boards, the following
changes are made:

- struct lcd_ctrl_config lcd_cfg is now configurable
  through board code

- controller base is configurable through define
  DA8XX_LCD_CNTL_BASE. To be compatible with older
  da8xx based boards: If this define is missing, the
  DAVINCI_LCD_CNTL_BASE is used

- Determine LCD IP Version, and make the driver
  working on lcd revision register values:
  Version 1:
  0x4C100102
  Version 2:
  0x4F200800
  0x4F201000

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Tom Rini <trini@ti.com>
2013-08-10 10:38:28 +02:00
Heiko Schocher
0017f9ee06 video, da8xx: move da8xx-fb.h to drivers/video
the da8xx-fb driver works also on am335x boards. So move
the da8xx-fb.h file from arch/arm/include/asm/arch-davinci
to drivers/video, so this driver can used from am335x
based boards. Also add WVGA panel_type.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Tom Rini <trini@ti.com>
2013-08-10 10:37:48 +02:00
Mingkai Hu
a8d9758d01 powerpc/c29xpcie: add support for C29XPCIE board
C29XPCIE board is a series of Freescale PCIe add-in cards to perform
as public key crypto accelerator or secure key management module. It
includes C293PCIE board, C293PCIE board and C291PCIE board.

 - 512KB platform SRAM in addition to 512K L2 Cache/SRAM
 - 512MB soldered DDR3 32bit memory
 - CPLD System Logic
 - 64MB x16 NOR flash and 4GB x8 NAND flash
 - 16MB SPI flash

Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Singed-off-by: Po Liu <Po.Liu@freescale.com>
[yorksun: Fixup include/configs/C29XPCIE.h]
Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:42 -07:00
Shaveta Leekha
cb033741f4 board/b4860qds: Add support for configuring SerDes1 Refclks
1) Add support in B4860 board files for using IDT driver where
   IDT8T49N222A is a low phase noise Frequency Translator / Synthesizer
   that generate different refclks for SerDes modules, used this driver
   for reconfiguring SerDes1 Refclks(based on SerDes1 protocols)
   for CPRI to work. CPRI works on 122.88MHz and default refclks coming
   on board are not suitable for it
2) Move SerDes1 refclk1 source selection from eth_b4860qds.c file
   to b4860qds board file, as SerDes1 Refclk1 would come from
   PHY MUX in case of certain protocols, that have been checked here.
   This change would make on board SGMIIs to work
3) Add I2C addresses for IDT8T49N222A devices in board/include file
4) Add define for PCA-I2C bus multiplexer, on which IDT devices exist

Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:41 -07:00
Shaveta Leekha
a5b225181e board/freescale/common: IDT8T49N222A configuration code
Add code for configuring IDT8T49N222A device for various output refclks
    - The IDT8T49N222A is a low phase noise Frequency Translator / Synthesizer with
      alarm and monitoring functions suitable for networking and
      communications applications. It is able to generate wide range of output
      frequencies.
    - In B4860QDS, it has been used to generate different refclks to SerDes modules
    - Programming of these devices are performed by I2C interface.

Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:40 -07:00
Priyanka Jain
f9d379a707 board/bsc9132qds: Configure DSP DDR controller
BSC9132 SoC has two separate DDR controllers for PowerPC side and DSP side
DDR. They are mapped to PowerPC and DSP CCSR space respectively.
BSC9132QDS has two on-board MC34716EP DDR3 memory one connected to PowerPC
and other to DSP side controller.

Configure DSP DDR controller similar to PowerPC side DDR controller as
memories are exactly similar.

Signed-off-by: Manish Jaggi <manish.jaggi@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:40 -07:00
Priyanka Jain
64501c6698 board/bsc9132qds: Add DSP side tlb and laws
BSC9132QDS is a Freescale Reference Design Board for BSC9132 SoC which is a
integrated device that contains two powerpc e500v2 cores and two DSP
starcores.

To support DSP starcore
-Creating LAW and TLB for DSP-CCSR space.
-Creating LAW for DSP-core subsystem M2 and M3 memory
-Creating LAW for 1GB DDR which is connected exclusively to DSP-cores

Signed-off-by: Manish Jaggi <manish.jaggi@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:40 -07:00
Haijun.Zhang
45fdb627b3 p1020rdb-pd: platform support
Add new board p1020RDB-PD. P1020RDB-PD board was update from P1020RDB.
DDR changed from DDR2 1G to DDR3 2G.
NAND: 128 MiB
Flash: 64 MiB

Also change P1020RDB to P1020RDB-PC to distinguish from P1020RDB board.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com>
CC: Scott Wood <scottwood@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:40 -07:00
York Sun
c63e137014 powerpc/mpc8xxx: Add memory reset control
JEDEC spec requires the clocks to be stable before deasserting reset
signal for RDIMMs. Clocks start when any chip select is enabled and
clock control register is set. This patch also adds the interface to
toggle memory reset signal if needed by the boards.

Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:39 -07:00
York Sun
5ecf41cc3d powerpc/t4240qds: Adjust DDR timing for RDIMM
RDIMM has different timing. Tested RDIMM is MT18JSF1G72PDZ-1G9E1 for
dual rank. Single- and quad-rank are not tested due to availability.

Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:39 -07:00
York Sun
1cb19fbb31 powerpc/T4240EMU: Add T4240EMU target
Add emulator support for T4240. Emulator has limited peripherals and
interfaces. Difference between emulator and T4240QDS includes:
	ECC for DDR is disabled due the procedure to load images
	No board FPGA (QIXIS)
	NOR flash has 32-bit port for higher loading speed
	IFC and I2C timing don't really matter, so set them fast
	No ethernet

Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:39 -07:00
York Sun
f165bc3528 powerpc/corenet: Move RCW print to cpu.c
The RCW print is common for all corenet platforms. Not necessary to ducplicate
in each board file.

Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:38 -07:00
Xie Xiaobo
49f5befafd powerpc/85xx: Add TWR-P10xx board support
TWR-P1025 Specification:
-----------------------
Memory subsystem:
   512MB DDR3 (on board DDR)
   64Mbyte 16bit NOR flash
   One microSD Card slot

Ethernet:
   eTSEC1: Connected to Atheros AR8035 GETH PHY
   eTSEC3: Connected to Atheros AR8035 GETH PHY

UART:
   Two UARTs are routed to the FDTI dual USB to RS232 convertor

USB: Two USB2.0 Type A ports

I2C:
   AT24C01B 1K Board EEPROM (8 bit address)

QUICC Engine:
   Connected to DP83849i PHY supply two 10/100M ethernet ports
   QE UART for RS485 or RS232

PCIE:
   One mini-PCIE slot

Signed-off-by: Michael Johnston <michael.johnston@freescale.com>
Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
[yorksun: Fixup include/configs/p1_twr.h]
Signed-off-by: York Sun <yorksun@freescale.com>
2013-08-09 12:41:25 -07:00
ken kuo
a78dac79ed nds32: fix the missing COBJS-y change
There is a missing in previous
commit 951344b778
(nds32: Convert Makefiles to use COBJS-y style)
will cause compile error.

Signed-off-by: Kuan-Yu Kuo <ken.kuoky@gmail.com>
Cc: Macpaul Lin <macpaul@gmail.com>
Cc: Andes <uboot@andestech.com>
Signed-off-by: Andes <uboot@andestech.com>
2013-08-09 01:51:24 +08:00
Stephen Warren
6e8e0311cc dt: don't use ARCH_CPU_DTS
Now that we assume dtc supports the -i option, we don't need to use
ARCH_CPU_DTS in *.dts{,i}; we simply specify the include filename
directly, and dtc will find it.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
2013-08-02 18:29:32 -04:00
Stephen Warren
6697d55862 xilinx: move microblaze-generic .dts to standard location
Aside from microblaze, all other SoCs/boards/vendors store their DT files
in board/$vendor/dts/$soc-$board.dts. Move microblaze-generic.dts to this
location for consistency.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Michal Simek <monstr@monstr.eu>
2013-08-02 18:29:32 -04:00
Stefano Babic
326ea986ac Merge git://git.denx.de/u-boot-arm
Conflicts:
	board/freescale/mx6qsabrelite/Makefile
	board/freescale/mx6qsabrelite/mx6qsabrelite.c
	include/configs/mx6qsabrelite.h

Signed-off-by: Stefano Babic <sbabic@denx.de>
2013-07-31 11:30:38 +02:00
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
Robert Winkler
10f779da54 imx: nitrogen6x: mx6qsabrelite: Add support for DVI monitors
A little background is probably appropriate for this patch.

Since "the beginning" of usage of the SABRE Lite and Nitrogen6x
boards, DVI detection has been somewhat broken.

Some (most) DVI monitors don't produce the "HPD" bit in
the PHY_STAT0 register, but do show proper toggling of the
RX_SENSE0..3 bits.

Creating a new the bit-mask to include all five bits and
modifying the 'hdmidet' command and internal detection
routines allows these monitors to function properly in U-Boot.

A related patch to our kernels allows things to work under
Linux:
        7d8752905c

Signed-off-by: Robert Winkler <robert.winkler@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2013-07-27 10:52:42 +02:00
Pardeep Kumar Singla
58cc978777 mx6qsabresd: Add splash screen support via HDMI
Signed-off-by: Pardeep Kumar Singla <b45784@freescale.com>
2013-07-27 10:49:45 +02:00
Pardeep Kumar Singla
5ea7f0e328 mx6: Factor out common HDMI setup code
Instead of duplicating HDMI setup code for every mx6 board, factor out the common code

Signed-off-by: Pardeep Kumar Singla <b45784@freescale.com>
Acked-By: Eric Nelson <eric.nelson@boundarydevices.com>
2013-07-27 10:49:36 +02:00
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
Christian Riesch
3864cb2133 da850evm: Use clrbits function with correct endianess
The current code uses clrbits_be32 which is incorrect since we are on
a little endian machine here. This patch fixes this issue and also removes
some unnecessary code: Reading the current GPIO bank state is not required
if we are using the SET and CLEAR GPIO registers for setting/clearing
bits.

Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Cc: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com>
Cc: Rajashekhara, Sudhakar <sudhakar.raj@ti.com>
2013-07-26 16:39:10 -04:00
Tom Rini
9fab4bf4cc powerpc/ppc4xx: Convert new gdsys files to SPDX license tags
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-26 15:32:59 -04:00
Fabio Estevam
f8b1e86d47 mx6qsabrelite: Remove mx6qsabrelite code in favor of nitrogen6x
mx6qsabrelite and nitrogen6q boards are hardware compatible, so let's avoid the
code duplication and only use the nitrogen6x source code to make board code
maintainance easier.

Tested booting a mainline device tree kernel on a mx6qsabrelite board.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-07-26 16:44:29 +02:00
Dirk Eibach
0f0c1021d8 powerpc/ppc4xx: Consider gdsys FPGA OSD size
OSD size was constant 32x16 characters.
Now the size is set as announced by the FPGA.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
2013-07-25 19:35:42 +02:00
Dirk Eibach
e50e8968d9 powerpc/ppc4xx: Support gdsys multichannel iocon hardware
Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
2013-07-25 19:35:42 +02:00
Dirk Eibach
049de79d85 powerpc/ppc4xx: Add gdsys mclink interface
mclink is a serial interface for communication between gdsys FPGA.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
2013-07-25 19:35:42 +02:00
Dirk Eibach
aba27acf67 powerpc/ppc4xx: Use generic accessor functions for gdsys FPGA
A set of accessor functions was added to be able to access not only
memory mapped FPGA in a generic way.

Thanks to Wolfgang Denk for getting this sorted properly.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
2013-07-25 19:35:42 +02:00
Albert ARIBAUD
8b485ba12b Merge branch 'u-boot/master' into u-boot-arm/master 2013-07-25 17:57:46 +02:00
Tom Rini
aaf5e82560 Merge branch 'master' of git://git.denx.de/u-boot-nds32 2013-07-25 08:51:51 -04:00
Tom Rini
0b17998e50 qemu-malta: Update for SPDX license identifiers
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-25 08:51:48 -04:00
Tom Rini
230187ce26 Merge branch 'master' of git://git.denx.de/u-boot-mips
Conflict over SPDX changes means that one change was effectively dropped
as it was fixing typos in a removed hunk of text.

Conflicts:
	arch/mips/cpu/mips64/start.S

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-25 08:51:48 -04:00
Dinh Nguyen
12607adcd5 socfpga: Move board/socfpga_cyclone5 to board/socfpga
Because the SOCFPGA platform will include support for Cyclone V and
Arria V FPGA parts, renaming socfpga_cyclone5 folder to socfpga to
be more generic.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Reviewed-by: Pavel Machek <pavel@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Wolfgang Denk <wd@denx.de>
CC: Pavel Machek <pavel@denx.de>
Cc: Tom Rini <trini@ti.com>

v2:
- Add Reviewed-by: Pavel Machek
- Cc: Tom Rini
2013-07-25 10:54:52 +02:00
ken kuo
951344b778 nds32: Convert Makefiles to use COBJS-y style
Signed-off-by: Kuan-Yu Kuo <ken.kuoky@gmail.com>
Cc: Macpaul Lin <macpaul@gmail.com>
2013-07-25 16:54:18 +08:00
Rob Herring
953950234d ARM: highbank: compile misc_init_r only if CONFIG_MISC_INIT_R
Compile misc_init_r only if CONFIG_MISC_INIT_R is enabled.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-07-25 08:16:21 +02:00
Rob Herring
76c3999db4 ARM: highbank: setup peripherals based on power domain status
Accessing powered down peripherals will hang the bus, so check power
domain status before initializing SATA and fixup the FDT to disable
unused peripherals.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-07-25 08:16:07 +02:00
Gabor Juhos
f1957499ea MIPS: qemu-malta: bring up ethernet
Qemu emulates a PCNET PCI card for the Malta CoreLV board.
Enable the pcnet driver and add board specific ethernet
initialization function to bring it up. Also enable the
CONFIG_CMD_NET and CONFIG_CMD_PING options.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2013-07-24 09:51:04 -04:00
Gabor Juhos
feaa606627 MIPS: qemu-malta: add PCI support
Qemu emulates the Galileo GT64120 System Controller
which provides a CPU bus to PCI bus bridge.

The patch adds driver for this bridge and enables
PCI support for the emulated Malta board.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2013-07-24 09:51:04 -04:00
Gabor Juhos
ac12984de8 MIPS: qemu-malta: setup GT64120 registers as done by YAMON
Move the GT64120 register base to 0x1be00000
and setup PCI BAR registers as done by the
original YAMON bootloader.

This is needed for running Linux kernel.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2013-07-24 09:51:04 -04:00
Gabor Juhos
015643152a MIPS: qemu-malta: add reset support
The MIPS Malta board has a SOFTRES register. Writing a
magic value into that register initiates a board reset.

Use this feature to implement reset support.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2013-07-24 09:51:03 -04:00
Gabor Juhos
5a4dcfac1e MIPS: qemu-malta: add support for emulated MIPS Malta board
Add minimal support for the MIPS Malta CoreLV board
emulated by Qemu. The only supported peripherial is
the UART.

This is enough to boot U-Boot to the command prompt
both in little and big endian mode.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2013-07-24 09:51:03 -04:00
Tom Rini
c2120fbfbc Merge branch 'master' of git://git.denx.de/u-boot-i2c
The sandburst-specific i2c drivers have been deleted, conflict was just
over the SPDX conversion.

Conflicts:
	board/sandburst/common/ppc440gx_i2c.c
	board/sandburst/common/ppc440gx_i2c.h

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:50:24 -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
ken kuo
3c016704d9 nds32: Enable two banks of SDRAM on Andes board
The original adp-ag101/adp-ag101p initialize only one bank(64MB)
by default at boot time, but it is not enough for some application,
so increasing to two banks(128M).

Signed-off-by: Kuan-Yu Kuo <ken.kuoky@gmail.com>
Cc: Macpaul Lin <macpaul@gmail.com>
2013-07-24 11:50:28 +08:00
Gabor Juhos
f6fd4140a5 nds32: adp-ag102: use 'faraday/ftpci100.h' for pci_ftpci_init
Due to improper external function declaration,
building U-Boot for the adp-ag102 board shows
this warning:

  adp-ag102.c: In function 'pci_init_board':
  adp-ag102.c:95: warning: function declaration isn't a prototype

Include the 'faraday/ftpci100.h' header which
provides the proper declaration and remove the
local declaration to get rid of the warning.

Compile tested only.

Cc: Macpaul Lin <macpaul@andestech.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
2013-07-24 11:49:17 +08:00
Alison Wang
1221b3d74a vf610: Add I2C support for Vybrid VF610 platform
This patch adds I2C support for Vybrid VF610 platform and adds
I2C0 support to VF610TWR board.

Signed-off-by: Alison Wang <b18965@freescale.com>
2013-07-23 08:34:57 +02:00
Dirk Eibach
880540decf i2c, ppc4xx_i2c: switch to new multibus/multiadapter support
Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
2013-07-23 08:34:56 +02:00
Simon Glass
1f2ba722ac tegra: i2c: Enable new CONFIG_SYS_I2C framework
This enables CONFIG_SYS_I2C on Tegra, updating existing boards and the Tegra
i2c driver to support this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heiko Schocher <hs@denx.de>
2013-07-23 08:34:55 +02:00
Heiko Schocher
f3e9361771 i2c, multibus, keymile: get rid of EEprom_ivm envvariable
as the keymile boards use now the new i2c multibus/multiadapter
framework, remove the EEprom_ivm Environmentvar, as not longer
needed.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Holger Brunck <holger.brunck@keymile.com>
Tested-By: Holger Brunck <holger.brunck@keymile.com>
2013-07-23 08:34:54 +02:00
Heiko Schocher
00f792e0df i2c, fsl_i2c: switch to new multibus/multiadapter support
- added to fsl_i2c driver new multibus/multiadpater support
- adapted all config files, which uses this driver

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
2013-07-23 08:34:53 +02:00
Heiko Schocher
ea818dbbcd i2c, soft-i2c: switch to new multibus/multiadapter support
- added to soft_i2c driver new multibus/multiadpater support
- adapted all config files, which uses this driver

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
2013-07-23 05:54:29 +02:00
Bo Shen
b899fa3901 arm: at91sam9n12: change EBI IO to high drive mode
As both the DDR SDRAM and NAND flash connect to EBI on at91sam9n12
and share the lower 8 bits data line. If use low drive of the data
line, it will cause DDR data access corrupt in lower address, so
change the data line to high drive mode

This will fix the Linux kernel boot issue when use Lower address

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
2013-07-22 08:20:14 -04:00
Troy Kisky
fdf86c202c ddr cfg: DRAM_RESET needs 0x00020030
The old value of 0x000e0030 will cause ethernet
timeout issues on the sabrelite and possibly other
boards using the KSZ9021.
I have no explanation as to why.

But this is a correct change, the TRM will be updated
to show that 00b is the only valid setting for bits
19-18 of DRAM_RESET.

My thanks go to Liu Hui(Jason) for this information.

Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2013-07-20 12:14:09 -04:00
Dirk Eibach
b9944a77f9 mpc85xx: Add gdsys ControlCenter Digital board
The gdsys ControlCenter Digital board is based on a Freescale P1022 QorIQ SOC.
It boots from SPI-Flash but can be configured to boot from SD-card for
factory programming and testing.
On board peripherals include:
- 2x GbE
- Lattice ECP3 FPGA connected via PCIe
- mSATA RAID1
- USB host
- DisplayPort video output
- Atmel TPM

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Reinhard Pfau <reinhard.pfau@gdsys.cc>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-07-16 17:44:30 -05:00
Łukasz Majewski
baa8841d6c arm:samsung:trats:fix: Restore proper orientation of TRATS's LCD panel
Before setting: mipi_lcd_device.reverse_panel = 1, the Trats's LCD panel
was flipped by 180 degrees.

The flip was caused by following change:
Exynos: Change get_timer() to work correctly
SHA1: 3d00c0cb96

This commit fixed udelay(), which is necessary (due to HW LCD controller
oddity) for mipi-dsi correct operation. As a result the display orientation
has been switched.

As a follow up, the hwrevision() function has been removed, since it was
used only in this particular place.

Test HW: Trats Exynos4210 rev 0.

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>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
2013-07-16 09:20:16 -04:00
Wolfgang Denk
f4ea9f86d1 PPC MPC83xx: Fix MPC8323ERDB build warning
Fix:

mpc8323erdb.c: In function 'mac_read_from_eeprom':
mpc8323erdb.c:198:3: warning: dereferencing type-punned pointer will
break strict-aliasing rules [-Wstrict-aliasing]

Signed-off-by: Wolfgang Denk <wd@denx.de>
cc: Timur Tabi <timur@tabi.org>
cc: Kim Phillips <kim.phillips@freescale.com>
2013-07-15 18:03:15 -04:00
Tom Rini
54e458de55 Revert "MIPS: Jz4740: Add qi_lb60 board support"
The files board/qi/qi_lb60/qi_lb60.c and include/configs/qi_lb60.h were
licensed under the GPL v3 or later, and not v2 or later.  As this is
incompatible with the project, revert this board support until the
responsible parties are available to re-license (if so desired) under
GPL v2.

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-15 09:19:39 -04:00
Tom Rini
fbbbc86e8e Merge branch 'master' of git://git.denx.de/u-boot-arm
Fix a trivial conflict in arch/arm/dts/exynos5250.dtsi about gpio and
serial.

Conflicts:
	arch/arm/dts/exynos5250.dtsi

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-12 10:36:48 -04:00
Stephen Warren
d035fcf9b6 ARM: tegra: enable LCD panel on Ventana
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2013-07-11 14:15:16 -07:00
Stephen Warren
b46694df84 ARM: tegra: enable LCD panel on Harmony
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2013-07-11 14:15:16 -07:00
Jim Lin
7e44d9320e ARM: Tegra: USB: EHCI: Add support for Tegra30/Tegra114
Tegra30 and Tegra114 are compatible except PLL parameters.

Tested on Tegra30 Cardhu, and Tegra114 Dalmore
platforms. All works well.

Signed-off-by: Jim Lin <jilin@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2013-07-11 14:15:15 -07:00
Jim Lin
56867d88c4 ARM: Tegra: FDT: Add USB EHCI function for T30/T114
Add DT node for USB EHCI function.
Add support for T30-Cardhu, T30-Beaver, T114-Dalmore boards.

Signed-off-by: Jim Lin <jilin@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2013-07-11 14:15:15 -07:00
Albert ARIBAUD
630aacb085 Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master' 2013-07-10 20:40:47 +02:00
Amar
1ae76d438b EXYNOS: Resolve the i2c compilation error
This patch resolves the below mentioned compilation error of i2c driver
for non-FDT case

Compilation error:
s3c24x0_i2c.c: In function 'board_i2c_init':
s3c24x0_i2c.c:544:18: error: 'CONFIG_MAX_I2C_NUM' undeclared (first use
in this function) s3c24x0_i2c.c:544:18: note: each undeclared
identifier is reported only once for each function it appears in
s3c24x0_i2c.c:545:3: warning: implicit declaration of function

Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Amar <amarendra.xt@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-07-10 14:20:26 +09:00
Rajeshwari Shinde
643be9c07e EXYNOS: Move files from board/samsung to arch/arm
This patch performs the following:

1) Convert the assembly code for memory and clock initialization to C code.
2) Move the memory and clock init codes from board/samsung to arch/arm
3) Creat a common lowlevel_init file across Exynos4 and Exynos5. Converted
   the common lowlevel_init from assembly to C-code
4) Made spl_boot.c and tzpc_init.c common for both exynos4 and exynos5.
5) Enable CONFIG_SKIP_LOWLEVEL_INIT as stack pointer initialisation is already
   done in _main.
6) exynos-uboot-spl.lds made common across SMDKV310, Origen and SMDK5250.

TEST: Tested SD-MMC boot on SMDK5250 and Origen.
      Tested USB and SPI boot on SMDK5250
      Compile tested for SMDKV310.

Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-07-05 17:06:55 +09:00
Rajeshwari Shinde
198a40b9f6 EXYNOS4210: Configure GPIO for uart
This patch configures the gpio values for UART
on Origen and SMDKV310 using pinmux

Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-07-05 17:06:55 +09:00
Rajeshwari Shinde
6e50e5ca02 EXYNOS: LDS file move to common
smdk5250-uboot-spl.lds is moved to common folder, so that it can be reused.
It is renamed to exynos-uboot-spl.lds

Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-07-05 17:06:54 +09:00
Robert Winkler
327598945b omap: cm_t35: Fix cm_t35 for weak splash_screen_prepare
Signed-off-by: Robert Winkler <robert.winkler@boundarydevices.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2013-07-01 21:47:40 +02:00
Albert ARIBAUD
e6c7f86f03 Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2013-06-28 17:51:13 +02:00
Rajeshwari Shinde
493c073ff4 SMDK5250: Remove reduntant code
enum boot_mode is defined twice once in spl.h and also in
spl_boot.c, hence removing the same from spl_boot.c and including
the header file.

Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-06-28 09:19:38 +09:00
Tom Rini
58a5c43c09 Merge branch 'master' of git://git.denx.de/u-boot-74xx-7xx 2013-06-27 08:23:27 -04:00
Wolfgang Denk
b8bfde7f01 PPC 74xx_7xx: Fix build warnings for ELPPC board
Fix:

misc.c: In function 'misc_init_r':
misc.c:210:3: warning: dereferencing type-punned pointer will break
strict-aliasing rules [-Wstrict-aliasing]
misc.c:211:3: warning: dereferencing type-punned pointer will break
strict-aliasing rules [-Wstrict-aliasing]
misc.c:212:3: warning: dereferencing type-punned pointer will break
strict-aliasing rules [-Wstrict-aliasing]

Signed-off-by: Wolfgang Denk <wd@denx.de>
2013-06-27 08:12:28 +02:00
Fabio Estevam
5307188889 m28evk: Move README file inside board directory
Board specific READMEs should be located inside the respective board directory.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-06-26 17:41:06 +02:00
Fabio Estevam
17f3f36652 mx28evk: Move README file inside board directory
Board specific READMEs should be located inside the respective board directory.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-06-26 17:40:39 +02:00
Pierre Aubert
c174797061 imx: Add support for the SabreSD shipped with i.MX6DL
The SabreSD platform is available with i.MX6Q or i.MX6DL. This patch adds the
support of the i.MX6DL. The config file and the board directory are renamed
to remove the reference to the MX6Q.

Signed-off-by: Pierre Aubert <p.aubert@staubli.com>
CC: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-06-26 17:34:11 +02:00
Hung-ying Tyan
eb28fdac79 cros: exynos: enable cros-ec for smdk5250
This patch initiates cros-ec in board_init() to enable it for smdk5250.

This patch depends on the patch in the MMC series that brings in exynos5-dt.c.
Refer to http://patchwork.ozlabs.org/patch/240084.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
Signed-off-by: Hung-ying Tyan <tyanh@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
2013-06-26 10:15:52 -04:00
Hung-ying Tyan
60744a1187 cros: exynos: add cros-ec device nodes to exynos5250-snow.dts
This patch adds cros-ec related device nodes to exynos5250-snow.dts.
It also adds a gpio node to exynos5250.dtsi.

Signed-off-by: Hung-ying Tyan <tyanh@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
2013-06-26 10:14:34 -04:00
Tapani Utriainen
491f2947a1 Add support for Wandboard Quad
Add support for the Quad version of Wandboard; fix compile warning resulting
from having 2G of memory.

Signed-off-by: Tapani Utriainen <tapani@technexion.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
2013-06-26 16:14:32 +02:00
Tom Rini
ca85eb8c42 Merge branch 'master' of git://git.denx.de/u-boot-net 2013-06-24 22:27:44 -04:00
Bo Shen
162762205f ARM: at91sam9n12: add network support with ksz8851_16mll
add network support with ksz8851_16mll on at91sam9n12ek board

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
2013-06-24 19:11:14 -05:00
Tom Rini
4e78e0317d Merge branch 'master' of git://git.denx.de/u-boot-mpc5xxx 2013-06-24 16:44:15 -04:00
Gerhard Sittig
14d4c5f39e ac14xx: re-order the recovery condition checks
re-order the conditions which make the recovery system startup: combine
those conditions which were explicitly initiated (key press, software
request) and those which post-process error conditions (installer issues)

Signed-off-by: Gerhard Sittig <gsi@denx.de>
2013-06-24 22:26:57 +02:00
Gerhard Sittig
527a1c71fb ac14xx: minor improvement in diagnostics
- minor rewording of diagnostics output
- make diagnostics optional and off by default

Signed-off-by: Gerhard Sittig <gsi@denx.de>
2013-06-24 22:26:30 +02:00
Gerhard Sittig
b5992e77ef ac14xx: cleanup comments in the board support
fix typos, minor rephrasing, remove obsolete notes and TODO items

Signed-off-by: Gerhard Sittig <gsi@denx.de>
2013-06-24 22:25:57 +02:00
Gerhard Sittig
186f9c130f ac14xx: fix a potential NULL deref in diagnostics
getenv() immediately after setenv() may perfectly legally return NULL, so
make sure to not deference an invalid pointer when creating diagnostic output

Signed-off-by: Gerhard Sittig <gsi@denx.de>
2013-06-24 22:24:29 +02:00
Rajeshwari Shinde
4603e8cf8b EXYNOS5: FDT: Add serial device node values
This patch adds the device node required for serial driver

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-06-24 20:47:41 +09:00
Bernie Thompson
2955d60015 exynos: Adjust the starting MIF voltage to 1.05v
Some Exynos5250 silicon may require 1.05v on the MIF to be stable, so to be
safe we can default to 1.05v instead of 1.00v. This can be set optimally later
in the boot process by the kernel.

The 0x6 value for 1.05v comes from the MAX77686 datasheet.

Signed-off-by: Bernie Thompson <bhthompson@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-06-24 14:00:11 +09:00
Mike Dunn
0dc0e846f3 pxa: add support for palmtreo680 board
This patch adds support for the Palm Treo 680 smartphone.  A quick overview of
u-boot implementation on the treo 680...

The treo 680 has a Diskonchip G4 nand flash chip.  This device has a 2k region
that maps to the system bus at the reset vector in a NOR-like fashion so that it
can be used as the boot device.  The phone is shipped with this 2k region
configured as write-protected (can't be modified) and programmed with an initial
program loader (IPL).  At power-up, this IPL loads the contents of two flash
blocks to SDRAM and jumps to it.  The capacity of the two blocks is not large
enough to hold all of u-boot, so a u-boot SPL is used.  To conserve flash space,
these two blocks and the necessary number of subsequent blocks are programmed
with a concatenated spl + u-boot image.  That way, the IPL will also load a
portion of u-boot proper, and when the spl runs, it relocates the portion of
u-boot that the IPL has already loaded, and then resumes loading the remaining
part of u-boot before jumping to it.

The default_environment is used (CONFIG_ENV_IS_NOWHERE) because I didn't think
that having a writable environment was worth the cost of a flash block, although
adding it would be straightforward.  I abuse the CONFIG_EXTRA_ENV_SETTINGS
option to specify the usbtty for the console (CONFIG_SYS_CONSOLE_IS_IN_ENV).

Support for the LCD is included, but currently it is only useful for displaying
the u-boot splash screen.  But if u-boot is built without the usbtty console, it
does display the auto-boot progress nicely.

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
2013-06-22 15:25:28 +02:00
Tom Rini
348e47f766 Merge branch 'master' of git://git.denx.de/u-boot-arm 2013-06-22 07:38:12 -04:00
Albert ARIBAUD
47bd65ef05 arm: make __rel_dyn_{start, end} compiler-generated
This change is only done where needed: some linker
scripts may contain relocation symbols yet remain
unchanged.

__rel_dyn_start and __rel_dyn_end each requires
its own output section; putting them in relocation
sections changes their flags and breaks relocation.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Tested-by: Lubomir Popov <lpopov@mm-sol.com>
Tested-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-06-21 23:05:29 +02:00
Albert ARIBAUD
d026dec875 arm: make __image_copy_{start, end} compiler-generated
This change is only done where needed: some linker
scripts may contain __image_copy_{start,end} yet
remain unchanged.

Also, __image_copy_end needs its own section; putting
it in relocation sections changes their flags and makes
relocation break.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Tested-by: Lubomir Popov <lpopov@mm-sol.com>
Tested-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-06-21 23:05:05 +02:00
Albert ARIBAUD
09d81184e1 remove all references to .dynsym
Discard all .dynsym sections from linker scripts
Remove all __dynsym_start definitions from linker scripts
Remove all __dynsym_start references from the codebase

Note: this touches include/asm-generic/sections.h, which
is not ARM-specific, but actual uses of __dynsym_start
are only in ARM, so this patch can safely go through
the ARM repository.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Tested-by: Lubomir Popov <lpopov@mm-sol.com>
Tested-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-06-21 23:04:05 +02:00
Simon Glass
b2f794125e exynos: Enable mmc for snow
Snow has an internal eMMC and an external SD card. Enable these in the
device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-06-21 09:08:46 +09:00
Chunhe Lan
5707233880 powerpc/85xx: Add P1023RDB board support
P1023RDB Specification:
-----------------------
Memory subsystem:
   512MB DDR3 (Fixed DDR on board)
   64MB NOR flash
   128MB NAND flash

Ethernet:
   eTSEC1: Connected to Atheros AR8035 GETH PHY
   eTSEC2: Connected to Atheros AR8035 GETH PHY

PCIe:
   Three mini-PCIe slots

USB:
   Two USB2.0 Type A ports

I2C:
   AT24C08 8K Board EEPROM (8 bit address)

Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 17:08:53 -05:00
York Sun
5bdeff3214 powerpc/pixis: Fix pixis help message
"pixis_reset help" command prints the message without a new line "\n",
which makes the prompt on the same line.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 17:08:52 -05:00
Prabhakar Kushwaha
505c293ffd board/p1010rdb: Fix PCIe TLB creation on CONFIG_PCI define
PCIe TLB should be created with CONFIG_PCI defined

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 17:08:50 -05:00
Liu Gang
69fdf90010 powerpc/t4qds: Slave module for boot from SRIO and PCIE
When a T4 board boots from SRIO or PCIE, it needs to finish these processes:
	1. Set all the cores in holdoff status.
	2. Set the boot location to one PCIE or SRIO interface by RCW.
	3. Set a specific TLB entry for the boot process.
	4. Set a LAW entry with the TargetID of one PCIE or SRIO for the boot.
	5. Set a specific TLB entry in order to fetch ucode and ENV from
	   master.
	6. Set a LAW entry with the TargetID one of the PCIE ports for
	   ucode and ENV.
	7. Slave's u-boot image should be generated specifically by
	   make xxxx_SRIO_PCIE_BOOT_config.
	   This will set SYS_TEXT_BASE=0xFFF80000 and other configurations.

For more information about the feature of Boot from SRIO/PCIE, please
refer to the document doc/README.srio-pcie-boot-corenet.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 17:08:49 -05:00
Liu Gang
5870fe44b2 powerpc/b4860qds: Slave module for boot from SRIO and PCIE
When a b4860qds board boots from SRIO or PCIE, it needs to finish these
processes:
	1. Set all the cores in holdoff status.
	2. Set the boot location to one PCIE or SRIO interface by RCW.
	3. Set a specific TLB entry for the boot process.
	4. Set a LAW entry with the TargetID of one PCIE or SRIO for the boot.
	5. Set a specific TLB entry in order to fetch ucode and ENV from
	   master.
	6. Set a LAW entry with the TargetID one of the PCIE ports for
	   ucode and ENV.
	7. Slave's u-boot image should be generated specifically by
	   make xxxx_SRIO_PCIE_BOOT_config.
	   This will set SYS_TEXT_BASE=0xFFF80000 and other configurations.

For more information about the feature of Boot from SRIO/PCIE, please
refer to the document doc/README.srio-pcie-boot-corenet.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 17:08:48 -05:00
Prabhakar Kushwaha
f64bd7c038 powerpc/mpc85xx:Fix "boot page TLB" entry size for NAND SPL
e500v2 processor does not support 8K page size TLB entries.

So create new TLB entry only during NAND SPL boot.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 17:08:47 -05:00
Andy Fleming
8bd00c9494 85xx: Change case of MPC85XX_PORBMSR_ROMLOC_SHIFT
All the other constants use lowercase 'x' in "MPC85xx", so we
duplicate that here.

Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:09 -05:00
Priyanka Jain
1d2949aeb3 board/bsc9131rdb: Update default boot environment settings
BSC9131RDB has 1GB DDR.
Out of this, only 880MB is passed on to Linux via bootm_size.
Remaining
-16MB is reserved for PowerPC-DSP shared control area
-128MB is reserved for DSP private area.

Also 256MB, out of this 880MB is required for data communication between
PowerPC and DSP core.
For this bootargs are modified to pass parameter to create 1 hugetlb
page of 256MB via default_hugepagesz, hugepagesz and hugepages

Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:08 -05:00
Priyanka Jain
765b0bdb89 board/bsc9131rdb: Add DSP side tlb and laws
BSC9131RDB is a Freescale Reference Design Board for
BSC9131 SoC which is a integrated device that contains
one powerpc e500v2 core and one DSP starcore.

To support DSP starcore
-Creating LAW and TLB for DSP-CCSR space.
-Creating LAW for DSP-core subsystem M2 memory

Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:08 -05:00
Priyanka Jain
087cf44fcd board/bsc9131rdb: Add targets for Sysclk 100MHz
BSC9131RDB supports Sysclk
-66MHz if jumper J16 is close (default state)
-100MHz if jumper J16 is open

Add targets
-BSC9131RDB_NAND_SYSCLK100 : for NAND boot at Sysclk 100MHz
-BSC9131RDB_SPIFLASH_SYSCLK100: for SPI boot at Sysclk 100MHz

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:08 -05:00
Prabhakar Kushwaha
83e0c2bbe3 board/bsc9132qds:Add NAND boot support using new SPL format
- Add NAND boot target
   - defines constants
   - Add spl_minimal.c to initialise DDR
   - update TLB, LAW entries as per NAND boot

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:08 -05:00
Prabhakar Kushwaha
f159326926 board/bsc9131rdb:Add NAND boot support using new SPL format
- Add NAND boot target
   - defines constants
   - Add spl_minimal.c to initialise DDR
   - update TLB entries as per NAND boot

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:07 -05:00
Prabhakar Kushwaha
0fa934d235 board/p1010rdb:Add NAND boot support using new SPL format
- defines constants
  - Add spl_minimal.c to initialise DDR
  - update TLB entries as per NAND boot
  - remove nand_spl support for P1010RDB

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:09:07 -05:00
Prabhakar Kushwaha
3a88179d03 powerpc/mpc85xx: new SPL support for IFC NAND
Linker script is not able find start.o binary. So add its absolute path in
u-boot-spl.lds. This change is similar to u-boot-nand.lds

common/Makefile: Avoid compiling unnecssary files

fsl_ifc_spl.c : It is is responsible for reading u-boot binary from
NAND flash and copying into DDR. It also transfer control from NAND SPL
to u-boot image present in DDR.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2013-06-20 16:08:58 -05:00
Simon Guinot
7737c99460 net2big_v2: initialize LEDs at startup
This patch allows to configure the net2big_v2 LEDs at startup (through
the GPIO extension bus). The front blue LED is enabled and the SATA rear
LEDs are configured to blink in relation with the SATA activity.

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
2013-06-20 14:01:23 +05:30
Simon Guinot
d5cc3f5241 LaCie/common: add support for the CPLD GPIO bus
This patch adds support for the CPLD GPIO bus found on some LaCie boards
(as the 2Big/5Big Network v2 and the 2Big NAS). This parallel GPIO bus
exposes two registers (address and data). Each of this register is made
up of several dedicated GPIOs. An extra GPIO is used to notify the CPLD
that the registers have been updated.

Mostly this bus is used to configure the LEDs on LaCie boards.

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
2013-06-20 14:01:23 +05:30
Simon Guinot
2af4d0f49f net2big_v2: initialize I2C fan at startup
This patch ensures minimal cooling for the net2big_v2 by automatically
starting the I2C fan (GMT G762) at low speed (2800 RPM).

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
2013-06-20 14:01:23 +05:30
Albert ARIBAUD
c2543a21df Merge branch 'u-boot-ti/master' into 'u-boot-arm/master' 2013-06-19 23:58:01 +02:00
Albert ARIBAUD
69f14dc2fd Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'
Conflicts:
	spl/Makefile
2013-06-19 12:53:59 +02:00
Dan Murphy
bf3b98a188 arm: omap4: panda: Fix checkpatch on panda file
Fix the checkpatch warning on the panda.c file for leading
spaces.
Fix the CHECK warnings on the panda.c file for parenthesis alignment.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
2013-06-18 10:43:30 -04:00
Dan Murphy
7d47d1caa0 arm: omap4: panda: Add reading of the board revision
Detect if we are running on a panda revision A1-A6,
or an ES panda board. This can be done by reading
the level of GPIOs and checking the processor revisions.
This should result in:
Panda 4430:
     GPIO171, GPIO101, GPIO182: 0 1 1 => A1-A5
     GPIO171, GPIO101, GPIO182: 1 0 1 => A6
Panda ES:
     GPIO2, GPIO3, GPIO171, GPIO48, GPIO182: 0 0 0 1 1 => B1/B2
     GPIO2, GPIO3, GPIO171, GPIO48, GPIO182: 0 0 1 1 1 => B3

Set the board name appropriately for the board revision that
is detected.

Update the findfdt macro to load the a4 device tree binary.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
[trini: %s/CONTROL_PADCONF_CORE/(*ctrl)->control_padconf_core_base/ and
 formatting for that]
Signed-off-by: Tom Rini <trini@ti.com>
2013-06-18 10:43:30 -04:00
Heiko Schocher
7ea7f689ca arm, am33xx: move uart soft reset code to common place
move uart soft reset code to common place and call
this function from board code, instead of copy and paste
this code for every board.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Matt Porter <mporter@ti.com>
Cc: Lars Poeschel <poeschel@lemonage.de>
Cc: Tom Rini <trini@ti.com>
Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Tom Rini <trini@ti.com>
[trini: Fix igep0033 build, remove 'regval' on pcm051]
Signed-off-by: Tom Rini <trini@ti.com>
2013-06-18 10:40:06 -04:00
Heiko Schocher
49f7836500 arm, am33xx: move rtc32k_enable() to common place
move rtc32k_enable() to common place so all am33xx boards can use it.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Matt Porter <mporter@ti.com>
Cc: Lars Poeschel <poeschel@lemonage.de>
Cc: Tom Rini <trini@ti.com>
Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
2013-06-18 09:12:38 -04:00
Tom Rini
41341221d1 Merge branch 'master' of git://git.denx.de/u-boot-arm
Small conflict over DRA7XX updates and adding SRAM_SCRATCH_SPACE_ADDR

Conflicts:
	arch/arm/include/asm/arch-omap5/omap.h

Signed-off-by: Tom Rini <trini@ti.com>
2013-06-13 15:16:15 -04:00
Amar
c748be0d30 SMDK5250: Enable EMMC booting
This patch adds support for EMMC booting on SMDK5250.

Signed-off-by: Amar <amarendra.xt@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-06-13 17:35:14 +09:00