Commit graph

9843 commits

Author SHA1 Message Date
Sven Ebenfeld
36c0627ba5 arm: imx: wandboard: fix compile error if CONFIG_VIDEO is deactivated
When I tried to deactivate VIDEO support for the Wandboard, it still
tried to initialize the Framebuffer and so on. That is the reason for
the added ifdefs. CONFIG_VIDEO is enabled in the configuration as default
and therefore nothing changes for the default user.

The structs mx6dl_i2c2_pad_info and mx6q_i2c2_pad_info are only available
when CONFIG_IPUV3 are set and should not be tried to access, when that
define is not defined.

Signed-off-by: Sven Ebenfeld <sven.ebenfeld@gmail.com>
2016-11-29 16:34:56 +01:00
Soeren Moch
84a62ca85d tbs2910: Make Ethernet functional again
Configure the PHY to output a 125MHz clk from CLK_25M and set tx clock delay.
This patch is similar to commit 4b6035da48
("mx6sabresd: Make Ethernet functional again").

Signed-off-by: Soeren Moch <smoch@web.de>
2016-11-29 16:33:50 +01:00
Stefano Babic
2d221489df Merge branch 'master' of git://git.denx.de/u-boot
Signed-off-by: Stefano Babic <sbabic@denx.de>
2016-11-29 16:28:28 +01:00
Andrew F. Davis
ac34286647 keystone2: Move target selection to Kconfig
The config option TARGET_K2x_EVM is set by the k2x defconfigs to pick
a board target, but the header configs also set K2x_EVM. This config
is redundant, remove it and use TARGET_K2x_EVM everywhere in its place.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2016-11-28 15:10:34 -05:00
Max Krummenacher
877ea607a8 colibri_vf: usb gadget: toradex pid is now set generically
remove now unused CONFIG_TRDX_PID_XXX

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28 15:10:33 -05:00
Marcel Ziswiler
b891d01038 apalis/colibri_imx7/pxa270/t20/t30/vf: integrate config block handling
With our common code in place actually make use of it across all our
modules.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28 15:10:33 -05:00
Marcel Ziswiler
a2777ecb9d toradex: config block handling
Add Toradex factory configuration block handling. The config block is a
data structure which gets stored to flash during production testing. The
structure holds such information as board resp. hardware revision,
product ID and serial number which is used as the NIC part of the
Ethernet MAC address as well. The config block will be read upon boot by
the show_board_info() function, displayed as part of the board
information and passed to Linux via device tree or ATAGs.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-11-28 15:10:32 -05:00
FUKAUMI Naoki
5782954c2b sunxi: add support for Nintendo NES Classic Edition
Add board support for sun8i_r16 Nintendo NES Classic edition.

Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
[jagan: Add commit message body]
Signed-off-by: Jagan Teki <jagan@openedev.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2016-11-28 15:10:30 -05:00
Tom Rini
8d0898544e Merge git://git.denx.de/u-boot-rockchip 2016-11-26 09:26:27 -05:00
Simon Glass
c420ef67e5 rockchip: Add support for veyron-minnie (ASUS Chromebook Flip)
This adds support for the Asus Chromebook Flip, an RK3288-based clamshell
device which can flip into 'tablet' mode. The device tree file comes from
Linux v4.8. The SDRAM parameters are for 4GB Samsung LPDDR3.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25 17:59:32 -07:00
Simon Glass
e70408c069 rockchip: Add support for veyron-mickey (Chromebit)
This adds support for the Asus Chromebit, and RK3288-based device designed
to plug directly into an HDMI monitor. The device tree file comes from
Linux v4.8.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25 17:59:32 -07:00
Simon Glass
38ffcb679b rockchip: veyron: Add a note about the SDRAM voltage
Add a comment to indicate that we are not supporting the PWM regulator
yet.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25 17:59:31 -07:00
Simon Glass
5e9b15034b rockchip: Rename jerry files to veyron
At present we have a single rk3288-based Chromebook: chromebook_jerry. But
all such Chromebooks can use the same binary with only device-tree
differences. The family name is 'veyron', so rename the files accordingly.

Also update the device-tree filename since this currently differs from
Linux.

Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25 17:59:31 -07:00
Kever Yang
8aea45a745 evb-rk3399: deduced the dram node size when space reserved
The size dram node need to be deduced by the same amount of reserved space.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
2016-11-25 17:59:29 -07:00
Tom Rini
ed77ccd014 Merge git://git.denx.de/u-boot-fsl-qoriq
Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
	arch/arm/Kconfig
2016-11-25 17:39:54 -05:00
Marcel Ziswiler
136179bec1 colibri_pxa270: transition to driver model for serial
Add serial platform data to board file.
Enable driver model for PXA serial driver.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2016-11-23 13:53:20 +01:00
Priyanka Jain
9ae836cde7 armv8: fsl-layerscape: Add NXP LS2088A SoC support
The QorIQ LS2088A SoC is built on layerscape architecture.

It is similar to LS2080A SoC with some differences like
1)Timer controller offset is different
2)It has A72 cores
3)It supports TZASC module

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-22 11:37:54 -08:00
Tom Rini
ca39bd8ce1 am57xx: Remove unused variable warnings
Starting with the changes to fix USB host on am57xx/am43xx we stopped
using usb_otg_ss1/related stuff and but we hadn't been enabling the
relevant options to cause the warnings until just recently.

Fixes: 55efadde7e (ARM: AM57xx: AM43xx: Fix USB host)
Fixes: a48d687c57 (configs: am57xx: Enable download gadget)
Signed-off-by: Tom Rini <trini@konsulko.com>
2016-11-21 14:07:58 -05:00
Cédric Schieli
ade243a211 rpi: passthrough of the firmware provided FDT blob
Raspberry firmware used to pass a FDT blob at a fixed address (0x100),
but this is not true anymore. The address now depends on both the
memory size and the blob size [1].

If one wants to passthrough this FDT blob to the kernel, the most
reliable way is to save its address from the r2/x0 register in the
U-Boot entry point and expose it in a environment variable for
further processing.

This patch just does this:
- save the provided address in the global variable fw_dtb_pointer
- expose it in ${fdt_addr} if it points to a a valid FDT blob

There are many different ways to use it. One can, for example, use
the following script which will extract from the tree the command
line built by the firmware, then hand over the blob to a previously
loaded kernel:

fdt addr ${fdt_addr}
fdt get value bootargs /chosen bootargs
bootz ${kernel_addr_r} - ${fdt_addr}

Alternatively, users relying on sysboot/pxe can simply omit any FDT
statement in their extlinux.conf file, U-Boot will automagically pick
${fdt_addr} and pass it to the kernel.

[1] https://www.raspberrypi.org/forums//viewtopic.php?f=107&t=134018

Signed-off-by: Cédric Schieli <cschieli@gmail.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
2016-11-21 14:07:32 -05:00
Lokesh Vutla
140d76a9ee board: ti: amx3xx: Remove multiple EEPROM reads
Detect the board very early and avoid reading eeprom multiple times.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-21 13:59:25 -05:00
Yuan Yao
e2f95e3a6a arm: ls1021a: improve the core frequency to 1.2GHZ
Change core clock to 1.2GHz in the configurations for SD and NAND boot.

Signed-off-by: Yuan Yao <yao.yuan@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-21 09:20:32 -08:00
Shaohui Xie
c435a7c8c1 armv8: ls2080aqds: fix SGMII repeater settings
The current value to check whether the PHY was configured has dependency
on MC, it expects MC to start PCS AN, this is not true during boot up,
so it should be changed to remove the dependency.

The PHY's register space should be restore to default after accessing
extended space.

Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-21 09:20:32 -08:00
Priyanka Jain
fc35addea2 armv8: ls2080a: Update serdes protocol support
Add these serdes protocols
Serdes1: 0x39, 0x4B, 0x4C, 0x4D
Serdes2: 0x47, 0x57

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
[YS: Revise commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-21 09:20:32 -08:00
Shaohui Xie
fdc2b54cb8 armv8: ls1046aqds: add lpuart support
LPUART0 is used by default, and it's using platform clock.

Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-21 09:20:32 -08:00
Feng Li
20c700f8da armv7: Add support of ls1021a-iot board
The patch adds support for Freescale ls1021a-iot board.

Signed-off-by: Feng Li <feng.li_2@nxp.com>
[YS: rewrite commit message, fix whitespace in Kconfig]
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-21 09:20:32 -08:00
Tom Rini
9e40ea04e9 Patch queue for efi - 2016-11-17
Highlights this time around:
 
   - x86 efi_loader support
   - hello world efi test case
   - network device name is now representative
   - terminal output reports modes correctly
   - fix psci reset for ls1043/ls1046
   - fix efi_add_runtime_mmio definition for x86
   - efi_loader support for ls2080
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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2016-11-17

Highlights this time around:

  - x86 efi_loader support
  - hello world efi test case
  - network device name is now representative
  - terminal output reports modes correctly
  - fix psci reset for ls1043/ls1046
  - fix efi_add_runtime_mmio definition for x86
  - efi_loader support for ls2080
2016-11-17 11:46:45 -05:00
Alexander Graf
215b1fb9fa ls2080ardb: Reserve DP-DDR RAM
The DP-DDR shouldn't be exposed as conventional memory to an OS, so let's
rather claim it's a reserved region in the EFI memory map

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-11-17 14:18:55 +01:00
Alexander Graf
b7b8410a8f ls2080: Exit dpaa only right before exiting U-Boot
On ls2080 we have a separate network fabric component which we need to
shut down before we enter Linux (or any other OS). Along with that also
comes configuration of the fabric using a description file.

Today we always stop and configure the fabric in the boot script and
(again) exit it on device tree generation. This works ok for the normal
booti case, but with bootefi the payload we're running may still want to
access the network.

So let's add a new fsl_mc command that defers configuration and stopping
the hardware to when we actually exit U-Boot, so that we can still use
the fabric from an EFI payload.

For existing boot scripts, nothing should change with this patch.

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: York Sun <york.sun@nxp.com>
[agraf: Fix x86 build]
2016-11-17 14:18:55 +01:00
Stefano Babic
322ac5f1d5 mx35: add GPIO setup on flea3 board
Hardware revision "e" of the board introduces
a GPIO to reduce power consumption in stand-by mode.
This must be enable (active low) at the startup
for normal behaviour.

Signed-off-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Heiko Schocher <hs@denx.de>
2016-11-16 20:53:55 +01:00
Stefano Babic
146fff347a mx35: factorize SDRAM setup in flea3
Drop local function to setup SDRAM controller
and use the common one for i.MX35.

Signed-off-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Heiko Schocher <hs@denx.de>
2016-11-16 20:53:55 +01:00
Heiko Schocher
72c1015307 mx35: add DT support to flea3 board
Signed-off-by: Heiko Schocher <hs@denx.de>
2016-11-16 20:53:55 +01:00
Michal Simek
b6f4048b54 ARM64: zynqmp: Ignore warnings from autogenerated files
Autogenerated files contain casting issues and missing function
declaration and even usleep implementation. Suppress them for now
till these files are fixed.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:30:29 +01:00
Michal Simek
47359a0394 ARM64: zynqmp: Fix secondary bootmode enabling
Do not setup use_alt bit which copy alternative boot mode to
boot mode. The reason is that this bit is cleared after POR
but not after any software reset which will cause
that after SW reset bootrom will look for different boot image.

This patch setups alternative boot mode selection (purely SW
handling) and extends code to read this alternative boot mode first and
use it if it is setup.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:28:05 +01:00
Siva Durga Prasad Paladugu
e1992276c3 ARM64: zynqmp: Add support for SD1 with level shifters bootmode
Add support for SD1 with level shifters bootmode.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:28:05 +01:00
Michal Simek
8ecd50c8c9 ARM64: zynqmp: Record board name as serial number for DFU/FASTBOOT
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:28:05 +01:00
Soren Brinkmann
0cba6abbba ARM64: zynqmp: Adjust to new SMC interface to get silicon version
The new FW interface returns the IDCODE and version register, leaving
extracting bitfields to the caller.

Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:28:05 +01:00
Michal Simek
05c59d0bc8 ARM: zynq: Add support for Zynq 7000S 7007s/7012s/7014s devices
Zynq 7000S (Single A9 core) devices is using different ID code.
This patch adds this new codes and assign them.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:28:04 +01:00
Mike Looijmans
2d48caa47d ARM: zynq: Add support for the topic-miami system-on-modules and carrier boards
The topic-miami SoMs contain a Zynq xc7z015 or xc7z030 SoC, 1GB DDR3L RAM,
32MB QSPI NOR flash and 256MB NAND flash.

The topic-miamiplus SoMs contain a Zynq xc7z035, xc7z045 or xc7z100 SoC,
2x 1GB DDR3L RAM, 64MB dual-parallel QSPI flash, clock sources
and a fan controller.

The "Florida" carrier boards add SD, USB, ethernet and other interfaces.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-11-15 15:27:50 +01:00
Lokesh Vutla
4d0fec0e69 ARM: k2g: Update PLL Multiplier and divider values
Only a certain set of PLLM/D values are recommended to configure the DDR
at the required speeds for a given clock input frequency. Updating these
values as specified in Data Sheet[1] Table 5-18

[1] http://www.ti.com/lit/ds/symlink/66ak2g02.pdf

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-13 15:54:37 -05:00
Diego Dorta
2ffec69b6f mx6ull_14x14_evk: Add README file
Add a README file to help users getting started with the board.

Signed-off-by: Diego Dorta <diego.dorta@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2016-11-13 15:54:35 -05:00
Fabien Parent
02c2de6eb0 davinci: omapl138_lcdk: keep booting even when MAC address is invalid
If the MAC address specified on the EEPROM is invalid (multicast or
zero address), then u-boot fails to boot. Having a bad MAC address
in the EEPROM should not prevent the system from booting.

This commit changes the error path to just print an error messages
in case of bad MAC address.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-13 15:54:35 -05:00
Alex G
c19a28bc65 board: am335x/mux: Do not hang when encountering a bad EEPROM
In most cases, the SPL and u-boot.img will be on the same boot media.
Since the SPL was loaded by the boot rom, the pinmux will already have
been configured for this media. This, the board will still be able to
boot successfully, or at least reach the u-boot console, where more
recovery options are available.

I've encountered this on a beaglebone black with a corrupted EEPROM.
Removing this check allowed the board to boot successfully. I've also
seen this on EVM-based boards with an unprogrammed EEPROM. On those
boards, for some reason there were no UART messages. This made it look
as if the SOC was dead.

Remove the hang(), as it is not a fatal error. Also reformat the error
message to be clearer as to the cause. The original message made it
appear as if the wrong binary was being loaded.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-13 15:54:35 -05:00
Ladislav Michl
4fa72bd3fc igep00x0: add Hynix timings
Tested on IGEPv2 with Micron MT29F4G16ABBDA3W and
Hynix H27S4G6F2DKA-BM

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Javier Martinez Canillas <javier@samsung.com>
Tested-by: Javier Martinez Canillas <javier@samsung.com>
2016-11-13 15:54:34 -05:00
Ladislav Michl
ad560f87e0 igep00x0: disable CONFIG_DISPLAY_BOARDINFO
As a single U-Boot binary can now run on various board modifications,
drop CONFIG_DISPLAY_BOARDINFO as it prints flash memory information
too early to give us chance to easily detect it. Also saves few bytes
as a bonus.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Javier Martinez Canillas <javier@samsung.com>
Tested-by: Javier Martinez Canillas <javier@samsung.com>
2016-11-13 15:54:34 -05:00
Fabio Estevam
dac09fc10b wandboard: Make Ethernet functional again
Since commit ce412b79e7 ("drivers: net: phy: atheros: add separate
config for AR8031") ethernet does not work on mx6sabresd.

This commit correctly assigns ar8031_config() as the configuration
function for AR8031 in the same way as done in the Linux kernel.

However, on wandboard design we need some additional configuration,
such as enabling the 125 MHz AR8031 output that needs to be done
in the board file.

This also aligns with the same method that the kernel performs
the AR8031 fixup in arch/arm/mach-imx/mach-imx6q.c.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2016-11-06 07:40:40 -05:00
Fabio Estevam
4b6035da48 mx6sabresd: Make Ethernet functional again
Since commit ce412b79e7 ("drivers: net: phy: atheros: add separate
config for AR8031") ethernet does not work on mx6sabresd.

This commit correctly assigns ar8031_config() as the configuration
function for AR8031 in the same way as done in the Linux kernel.

However, on mx6sabresd design we need some additional configuration,
such as enabling the 125 MHz AR8031 output that needs to be done
in the board file.

This also aligns with the same method that the kernel performs
the AR8031 fixup in arch/arm/mach-imx/mach-imx6q.c.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2016-11-06 06:59:27 -05:00
Jagan Teki
97bb1f0bcc engicam: icorem6: Fix config files
Config file names on MAINTAINERS and README in
board/engicam/icorem6 seems to be wrong, hence fixed the same.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2016-11-05 10:09:10 -04:00
Vagrant Cascadian
82bd2f29ea Fix spelling of "occur".
Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
Acked-by: Angelo Dureghello <angelo@sysam.it>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-10-31 10:13:16 -04:00
Adam Ford
0fc4aad404 omap3logic: Fix Auto detect Logic PD Models
The autodetect feature doesn't allow users to specify the device tree.
This fix will make it only autodetect if 'fdtimage' is not defined.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-10-31 10:13:16 -04:00
Nishanth Menon
7774e97aa7 ti: common: board_detect: Return a valid empty string for un-initialized eeprom
Current logic for query of revision, board_name, config returns
NULL. Users of these functions do a direct strncmp to compare.
Unfortunately, as per conventions require two valid strings to compare
against and the current implementation causes a crash when compared
with NULL.

We'd still like to maintain the simplistic usage of these APIs instead
of redundant if (string) res=strncmp(fn(),"cmp",n); flowing all over
the place.

Hence, since the version, name and config is already pre-initialized
with empty string, just dont check for invalid header in the first
place and return the empty string to the caller.

Reported-by: Brad Griffis <bgriffis@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
[trini: Correct was'nt -> wasn't typo]
Signed-off-by: Tom Rini <trini@konsulko.com>
2016-10-31 10:12:21 -04:00