Commit graph

11178 commits

Author SHA1 Message Date
Tom Rini
7b1cfec317 Merge git://git.denx.de/u-boot-mmc 2018-02-19 23:01:05 -05:00
Tom Rini
d884c58f0c Merge git://git.denx.de/u-boot-dm 2018-02-19 11:39:39 -05:00
Linus Walleij
116b49cfc4 vexpress: Sign up as maintainer
These ARM boards are in nice shape and still being used a lot
with e.g. QEMU, so I can maintain them.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-02-19 09:49:20 -05:00
Kishon Vijay Abraham I
c413baa95c ARM: DRA7x/AM57x: Add MMC/SD fixups for rev1.0 and rev 1.1
Since DRA7xx/AM57xx SR1.1 and SR1.0 has errata to limit the frequency of
MMC1 to 96MHz and frequency of MMC2 to 48MHz for AM572x SR1.1, limit the
frequency and disable higher speed modes for those revision.
Also use the recommended IO delays (those tagged with "rev11")

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2018-02-19 16:58:55 +09:00
Mario Six
c6b89f3180 sandbox: Add 64-bit sandbox
To debug device tree issues involving 32- and 64-bit platforms, it is useful to
have a generic 64-bit platform available.

Add a version of the sandbox that uses 64-bit integers for its physical
addresses as well as a modified device tree.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Added CONFIG_SYS_TEXT_BASE to configs/sandbox64_defconfig
Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-18 15:53:48 -07:00
Stefano Babic
0fb1a8a469 mx6: fix MAINTAINERS for Engicam i.CoreM6 1.5 MIPI
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Jagan Teki <jagan@amarulasolutions.com>
2018-02-18 12:42:41 +01:00
Marek Vasut
25f6dc8955 ARM: rmobile: Fix broken reset code on Porter
The 'reset' command did not work on Porter because the reset code
was accessing the wrong PMIC address over broken I2C bus driver.
Replace the code with DM-aware code and fix up the PMIC address.
This makes the 'reset' command work again.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-02-17 22:00:25 +01:00
Marek Vasut
cd07358c04 ARM: rmobile: Reset ethernet PHY
Toggle the PHY reset GPIO to bring the ethernet PHY out of reset properly.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
---
NOTE: This should be moved to the SH ethernet driver, but it's quite
      late in the cycle, so this is something to be done in 2018.05.
2018-02-17 21:59:21 +01:00
Tom Rini
bd650cd404 Merge git://git.denx.de/u-boot-sh 2018-02-16 13:56:02 -05:00
Tom Rini
fee626c449 Merge git://git.denx.de/u-boot-usb 2018-02-16 13:55:41 -05:00
Marek Vasut
7ee37d0e0c ARM: rmobile: Convert Porter to SPL
Due to size limitations of the MERAM, switch U-Boot to SPL.
The SPL is loaded by the SPI_LOADER into MERAM and then loads
U-Boot proper into DRAM. This way U-Boot can freely grow in
size in DRAM, as there is plenty of it.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
---
NOTE: To update U-Boot, first install u-boot.img to 0x140000 in SPI NOR,
      then use the Minimon to flash u-boot-spl.srec using ls,2,e6304000.
      To generate u-boot-spl.srec, use objcopy:
        arm-linux-gnueabi-objcopy -O srec spl/u-boot-spl u-boot-spl.srec
2018-02-16 16:43:11 +01:00
Alexander Graf
f116634cd1 RPi: Add myself as board maintainer
Commit 958d55f26c ("MAINTAINERS: Take over BCM2835 maintainership") put
me in as maintainer for the RPi soc, but forgot to update the board
MAINTAINERS file.

Add me there too.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-02-15 10:08:14 -05:00
Faiz Abbas
b16c129c22 usb: host: xhci-omap: Remove redundant board_usb_init and board_usb_cleanup functions
board_usb_init()/_cleanup() should be in board files and don't have
a place in the xhci-omap driver. Weak versions for
board_usb_init()/_cleanup() already exist in common/usb.c
(for host mode) and drivers/usb/gadget/g_dnl.c (for gadget mode).

Therefore, remove init and cleanup functions from xhci-omap and
implement them in the board files.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-02-15 13:44:30 +01:00
Vignesh R
a47506ff8f ARM: k2g: Add pinmux data for QSPI on K2G ICE
Add pinmux for QSPI pins on K2G ICE board.

Signed-off-by: Vignesh R <vigneshr@ti.com>
2018-02-07 22:06:18 -05:00
Ulf Magnusson
c631e150fe am335x, shc: kconfig: Fix misspelled choice default
There is no EMMC symbol in the "enable different boot versions for the
shc board" choice. SHC_EMMC was probably intended.

No functional changes. Kconfig choices fall back on using the first
(visible) symbol in the choice as the default if the default symbol is
not visible.

Discovered in Kconfiglib (https://github.com/ulfalizer/Kconfiglib),
which prints the following warning:

	warning: the default selection EMMC (undefined) of <choice> (defined at board/bosch/shc/Kconfig:15) is not contained in the choice

I've added a corresponding warning to the C tools too, which is
currently in linux-next: https://patchwork.kernel.org/patch/9983667/

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
2018-02-05 20:58:11 -05:00
Jorge Ramirez-Ortiz
7e13f1d08f MAINTAINERS: board: qcom: db410c, db820c: update email.
Update email address.

Signed-off-by: Jorge Ramirez-Ortiz <jramirez@baylibre.com>
2018-02-04 22:55:34 -05:00
Maxime Ripard
bf8f4c4400 MAINTAINERS: Update email address for Maxime Ripard
Free Electrons is no more and is now known as Bootlin, change my email
address accordingly.

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-02-04 19:21:00 -05:00
Soeren Moch
c12737cea0 board: tbs2910: add private imx config
Add board specific imx config file with recommended IPU Qos settings
and adapted DDR configuration.

Signed-off-by: Soeren Moch <smoch@web.de>
2018-02-04 12:00:58 +01:00
Eric Nelson
0093b3fcd8 mx6memcal: enable SDP support
The initial implementation of mx6memcal reset the CPU after
running the memory calibration procedure because the generic
board has no information about which boot devices are available.

Now that we have SDP support in SPL, use it to allow a full
U-Boot to be uploaded (i.e. to use "mtest").

Signed-off-by: Eric Nelson <eric@nelint.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-02-04 12:00:58 +01:00
Patrick Bruenn
55e83d2e36 arm: imx: mx53loco: remove usage of mx53_dram_size
Static variables are not available during board_init_f().
'static uint32_t mx53_dram_size[2];' was used in board specific
dram_init(), dram_init_banksize() and get_effective_memsize() to avoid
multiple calls to get_ram_size().

Reused dram initialization functions from arch/arm/mach-imx/mx5/mx53_dram.c

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
2018-02-04 12:00:58 +01:00
Patrick Bruenn
9d9baacb90 arm: imx: m53evk: remove usage of mx53_dram_size
Static variables are not available during board_init_f().
'static uint32_t mx53_dram_size[2];' was used in board specific
dram_init(), dram_init_banksize() and get_effective_memsize() to avoid
multiple calls to get_ram_size().

Reused dram initialization functions from arch/arm/mach-imx/mx5/mx53_dram.c

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
2018-02-04 12:00:58 +01:00
Patrick Bruenn
daebb796ff arm: imx: cx9020: move dram init into common place
Move dram_init(), dram_init_banksize() and get_effective_memsize() to
arch/arm/mach-imx/mx5/mx53_dram.c, where it can be reused by m53evk and
mx53loco.

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
2018-02-04 12:00:58 +01:00
Patrick Bruenn
a75a3ef305 arm: imx: cx9020: remove usage of mx53_dram_size
Static variables are not available during board_init_f().
'static uint32_t mx53_dram_size[2];' was used in board specific
dram_init(), dram_init_banksize() and get_effective_memsize() to avoid
multiple calls to get_ram_size().

However multiple calls are better than undefined behavior...
This fixes:
https://lists.denx.de/pipermail/u-boot/2017-November/313214.html
https://lists.denx.de/pipermail/u-boot/2017-December/314480.html

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
2018-02-04 12:00:58 +01:00
Nandor Han
886678fcf7 board,ge,bx50v3 - rtc time validation
Validate the time at startup:
 - in case rtc error add to kernel command line RTC_ERROR
 - clamp date to 1-Jan-2036

Signed-off-by: Nandor Han <nandor.han@ge.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-02-04 12:00:58 +01:00
Ian Ray
f07b3148d7 board: ge: bx50v3: Support FIT and select configuration based on VPD
Modify configuration to support FIT. Set variable `confidx' from VPD,
in order to load the correct device tree. Modify/simplify U-Boot
environment to support loading FIT image.

Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-02-04 12:00:58 +01:00
Martyn Welch
6d6564957c board: ge: bx50v3: Enable hardware watchdog
Enable the hardware watchdog on bx50v3 to cause it to reset in the event
the board hangs.

Configure GPIO_9 pin as WDOG1_B so that a watchdog timeout results in a
full system reset.

The watchdog is used and reconfigured by systemd approximately 1.7 seconds
into boot. Adding a few seconds for U-Boot and a few more seconds as a
safety margin.

Note that the PCIe controller is _not_ put back into a safe state prior
to board reset.  This is a problem if board reset is implemented as CPU
reset.

Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-02-04 12:00:58 +01:00
Hannu Lounento
2850645cab board: ge: bx50v3: program MAC address to I210
There are two I210s on the b850v3 and one on the b450v3 and b650v3.
One is connected to Marvell 88e6240 which is already programmed.

Follow the flow documented in doc/README.enetaddr: set the
enet[0-9]*addr environment variable and let the driver program the
hardware.

The mapping from the driver's index to the environment variable's name
is documented in README: Note for Redundant Ethernet Interfaces. It is
assumed that eth_devices for the controllers on the board are always
indexed in the same order.

The environment variables are removed after programming the hardware
because the variables seem to influence MAC addresses also after U-Boot.
Specifically the MAC address of FEC (MC interface) would be incorrectly
set: 'ethaddr', which maps to the first I210 chip and is set to I210's
default address read from the driver by eth_write_hwaddr in eth_legacy.c
because the variable is undefined (not set even by bx50v3.c), would
result in the eth0 interface's MAC address to be set to I210's default
address.

Signed-off-by: Hannu Lounento <hannu.lounento@ge.com>
Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-02-04 12:00:58 +01:00
Martyn Welch
cf678b31ac board: ge: bx50v3: move FEC MAC address programming to driver
Instead of programming the hardware directly in the board
implementation, follow the flow documented in doc/README.enetaddr: set
the enet[0-9]*addr environment variable and let the driver program the
hardware.

This avoids duplicating the implementation as it already exists in the
driver (drivers/net/fec_mxc.c: fec_set_hwaddr).

The mapping from the driver's index to the environment variable's name
is documented in README: Note for Redundant Ethernet Interfaces. It is
assumed that eth_devices for the controllers on the board are always
indexed in the same order, i.e. FEC always has the index 2.

The FEC driver does *not* set the flag Set MAC Address on Transmit (bit
set_eth0_mac_address used to do but this is unnecessary as the Linux
networking stack fills in the MAC address.

Signed-off-by: Hannu Lounento <hannu.lounento@ge.com>
Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-02-04 12:00:58 +01:00
Martyn Welch
87da89e803 board: ge: Enable access to i2c bus 1 and 2
The change in i2c configuration added to support access to the VPD has
inadvertantly caused access to i2c buses 1 & 2 to be lost. This has
resulted in the configuration for the PMIC to be attempted on the wrong
bus and thus isn't taking effect.

Add the required configuration to return access to buses 1 & 2. In order
to ensure that any users of the bus numbering prior to addition in VPD
patches work, add buses before configuration related to mux on bus 0 and
tweak VPD bus usage to fit new numbering scheme.

Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-02-04 12:00:58 +01:00
Jagan Teki
04c28a7810 board: i.MX6QDL: add Engicam i.CoreM6 1.5 QDL MIPI starter kit
i.CoreM6 1.5 is an another i.CoreM6 QDL cpu modules which can be connected
to EDIMM starter kit design with eMMC and MIPI-CSI interfaces suitable for
Android and video capture application.

notable features:
CPU			NXP i.MX6 S/DL/D/Q, Up to 4 x Cortex-A9@800MHz
Memory  		Up to 2 GB DDR3-1066
Video Interfaces	Up to 1 Parallel Up to 2 LVDS HDMI 1.4
			port 8 bit CSI INPUT MIPI-CSI INPUT
1 x 10/100 Ethernet interface, 2 x USB, 1 x PCIe, 1 x I2S etc

This patch adds support for Quad/Dual and DualLite/Solo SOM's on
MIPI starter kit with boot from SD and eMMC.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-02-04 12:00:58 +01:00
Tom Rini
48f58a5973 Merge git://git.denx.de/u-boot-fsl-qoriq 2018-01-31 18:44:31 -05:00
Tom Rini
ab21ecef7a Xilinx changes for v2018.03
- Several Kconfig fixes (also moving configs to defconfigs)
 - Some DTS updates
 - ZynqMP psu rework based on Zynq concept
 - Add low level initialization for zc770 and zcu102
 - Add support for Zynq zc770 x16 nand configuration
 - Add mini nand/emmc ZynqMP targets
 - Some arasan nand changes
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Merge tag 'xilinx-for-v2018.03' of git://git.denx.de/u-boot-microblaze

Xilinx changes for v2018.03

- Several Kconfig fixes (also moving configs to defconfigs)
- Some DTS updates
- ZynqMP psu rework based on Zynq concept
- Add low level initialization for zc770 and zcu102
- Add support for Zynq zc770 x16 nand configuration
- Add mini nand/emmc ZynqMP targets
- Some arasan nand changes
2018-01-31 07:10:55 -05:00
York Sun
58932ec68c armv8: ls2088ardb: Add 3DS RDIMM support
Tested with MTA72ASS8G72PSZ-2S6G1. This is 3DS RDIMM module with x4
DDR chips. LS2088ARDB needs to be modified to connect all DQS signals.
Some of them are grounded by default for x8 chips. Tested with RDIMM
MTA18ASF2G72PDZ on main memory controllers. DP-DDR doesn't support
RDIMM. Dropped related timing table.

Signed-off-by: York Sun <york.sun@nxp.com>
2018-01-30 09:14:07 -08:00
York Sun
f513de6c82 armv8: ls1046ardb: Add RDIMM support
This adds 2Rx8 RDIMM on LS1046ARDB board. Tested with RDIMM
MTA18ASF2G72PDZ and MTA9ASF1G72PZ.

Signed-off-by: York Sun <york.sun@nxp.com>
2018-01-30 09:14:07 -08:00
Ulf Magnusson
e21b04fec4 x86: kconfig: Remove meaningless 'select n'
'select n' selects a constant symbol, which is meaningless and has no
effect. Maybe this was meant to be a 'default n', though bool and
tristate symbols already implicitly default to n.

Discovered in Kconfiglib (https://github.com/ulfalizer/Kconfiglib),
which does more strict checking here:

	kconfiglib.KconfigSyntaxError: board/google/Kconfig:34: Couldn't parse '	select n': expected nonconstant symbol

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-01-30 22:34:38 +08:00
Michal Simek
3e1b61de58 arm: zynq: Update years in copyright to reflect latest changes
Updating year in zynq files. Also add missing Copyright to board.c.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:32 +01:00
Michal Simek
6c45abe709 arm64: zynqmp: Add psu_init for zcu102-rev1.0
Add low level initialization for zcu102-rev1.0.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:24 +01:00
Michal Simek
2ad341ed7d arm64: zynqmp: Prepare psu_init rework
Move generic functions to common location psu_spl_init.c. Function
declarations are added to private header.
These changes are done in connection to the fact that still files from
HDF can be copied over and compilation should pass.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:18 +01:00
Michal Simek
88f05a926d arm64: zynqmp: Call psu_init() only when ZYNQMP_PSU_INIT_ENABLED
Remove SPL_BUILD dependency from zynqmp.c and move it to header file.
Use only one symbol for including psu_init.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:12 +01:00
Michal Simek
9753c4f886 arm64: zynqmp: Remove unused empty functions
Remove functions which are no longer renerated by PCW.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:08 +01:00
Michal Simek
f32e79f159 arm64: zynqmp: Propagate error value from psu_init()
psu_init() returns int which wasn't declared and checked.
The patch is fixing function declarations and code to handle return
values properly.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:59 +01:00
Siva Durga Prasad Paladugu
01c42d3d74 xilinx: zynqmp: Use strlen only if env_get doesn't return null
Add check if boot_targets exists in environment and then
generate new_targets env accordingly. Performing strlen on
null address causes it to fail with exception if isolation
is enabled with DDR address zero as secure. It works with out
isolation enabled as zero is valid address but it may lead to
junk values in boot_targets.
This patch fixes the issue by checking return value of env_get
so that it generate boot_targets properly.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:35 +01:00
Michal Simek
77cbd9536e arm: zynq: Add support for zc770-xm011-x16 configuration
zc770-xm011 is x8 width configuration. This FMC card has also x16
variant which requires different ps7_init configuration. This patch adds
it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:25 +01:00
Michal Simek
b9b2724111 arm: zynq: Add zc770-xm013 spl configuration
Simplify ps7_init* initialization.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:24 +01:00
Michal Simek
7f6a0d4688 arm: zynq: Add zc770-xm012 spl configuration
Simplify ps7_init* initialization.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:24 +01:00
Michal Simek
7ad2a5b8fb arm: zynq: Add zc770-xm011 spl configuration
Simplify ps7_init* initialization.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:24 +01:00
Michal Simek
ecd69c3e36 arm: zynq: Add zc770-xm010 spl configuration
Simplify ps7_init* initialization.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:24 +01:00
Mario Six
9dbaebcf9f flash: Fix spelling of "ERR_TIMOUT"
checkpatch.pl complains about the spelling of ERR_TIMOUT. Since the
error is only used in a handful of files, we rename the error to
ERR_TIMEOUT.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
2018-01-29 07:48:59 +01:00
Tom Rini
f2ee915018 Merge git://git.denx.de/u-boot-rockchip 2018-01-28 13:56:19 -05:00
Adam Ford
4f6c7b12ed omap3_logic: Clean up I2C pin muxing.
The SOM has external pull-up resistors, so let's turn these off.
It was helping reduce some errors when running I2C1 @ 2.6MHz.

Signed-off-by: Adam Ford <aford173@gmail.com>
2018-01-28 12:27:37 -05:00
Alexander Graf
55b8a2ddaa rpi: Remove runtime disabling support for serial
We are switching to a model where our board file can directly fail probing
of serial devices when they're not usable, so remove the current runtime
hack we have.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:33 -05:00
Felix Brack
85ab0452fe arm: add support for PDU001
This patch adds support for the PDU001 board.

Signed-off-by: Felix Brack <fb@ltec.ch>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-01-28 12:27:32 -05:00
Alexander Graf
caf2233b28 bcm283x: Add pinctrl driver
The bcm283x family of SoCs have a GPIO controller that also acts as
pinctrl controller.

This patch introduces a new pinctrl driver that can actually properly mux
devices into their device tree defined pin states and is now the primary
owner of the gpio device. The previous GPIO driver gets moved into a
subdevice of the pinctrl driver, bound to the same OF node.

That way whenever a device asks for pinctrl support, it gets it
automatically from the pinctrl driver and GPIO support is still available
in the normal command line phase.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:32 -05:00
David Wu
77c4261130 rockchip: pinctrl: rv1108: Move the iomux definitions into pinctrl-driver
If we include both the rk3288_grf.h and rv1108_grf.h, it will cause the
conflicts of redefinition. Clean the iomux definitions at grf_rv1108.h,
and move them into pinctrl-driver.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:36 +01:00
Faiz Abbas
a93feb2edc ARM: AM43XX: Call hw_data_init() again after relocation to update *ctrl
hw_data_init() is called before relocation to initialise hardware data.
Since ctrl is initialized to OMAP_SRAM_SCRATCH_SYS_CTRL in
arch/arm/mach-omap2/am33xx/hw_data.c, the pointer *ctrl will not be
updated during relocation and will hold a stale value.

Therefore call hw_data_init() again after relocation to
reinitialize *ctrl.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2018-01-28 09:39:15 -05:00
Patrice Chotard
20fe38e75a clk: clk_stm32f: Move SYSCFG clock setup into configure_clocks()
Move SYSCFG clock setup into configure_clocks() instead of calling
clock_setup() from board file.

As this clock is only needed in case of ethernet enabled and as
both stm32f4 and stm32f7 are using the Designware ethernet IP,
we use CONFIG_ETH_DESIGNWARE to only enable this clock if needed.

Move the RMII setup from board_early_init_f() to board_init()
to insure that RMII bit is set only when clock driver is initialized.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-01-28 09:39:15 -05:00
Patrice Chotard
68a69ed2a4 clk: clk_stm32f: Remove STMMAC clock setup
Thanks to 'commit ba1f966725 ("net: designware: add clock support")'
we don't need anymore to setup the STMMAC clock in board.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
2018-01-28 09:39:15 -05:00
Patrice Chotard
e23b19f4a8 board: stm32: Add stm32f429-evaluation board support
Add stm32f429-evaluation board support.
For more information, please visit:
http://www.st.com/en/evaluation-tools/stm32429i-eval.html

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-01-28 09:39:05 -05:00
Tom Rini
9c486e7cb0 Merge branch 'rmobile-mx' of git://git.denx.de/u-boot-sh 2018-01-27 18:25:00 -05:00
Marek Vasut
789edf694c ARM: rmobile: Convert R8A7791 Porter board to DM and DT
Convert the R8A7791 Porter board to DM and DT. This implies mostly
enabling the necessary configuration options and plucking out the
ad-hoc configuration from the board file. Moreover, the pre-reloc
malloc size was increased to allow the clock driver to start up
early without running out of malloc space and the early stack was
moved further up in the DRAM to avoid rewriting U-Boot itself.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-01-27 20:38:54 +01:00
Maxime Ripard
b39117cad9 sunxi: Transition from the MMC to a FAT-based environment
The current environment has been hardcoded to an offset that starts to be
an issue given the current size of our main U-Boot binary.

By implementing a custom environment location routine, we can always favor
the FAT-based environment, and fallback to the MMC if we don't find
something in the FAT partition. We also implement the same order when
saving the environment, so that hopefully we can slowly migrate the users
over to FAT-based environment and away from the raw MMC one.

Eventually, and hopefully before we reach that limit again, we will have
most of our users using that setup, and we'll be able to retire the raw
environment, and gain more room for the U-Boot binary.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-01-27 09:23:22 -05:00
Tom Rini
fc04bd84b3 Merge git://git.denx.de/u-boot-mips 2018-01-26 07:46:47 -05:00
Tom Rini
1d12a7c8cd Merge git://git.denx.de/u-boot-spi 2018-01-26 07:46:34 -05:00
Álvaro Fernández Rojas
664ec31db7 MIPS: add BMIPS Comtrend AR-5315u board
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-01-26 12:38:13 +01:00
Álvaro Fernández Rojas
c320b923f5 MIPS: add BMIPS Comtrend WAP-5813n board
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-01-26 12:35:22 +01:00
Paul Burton
b2f815bb5f boston: Pad binary in .mcs to a multiple of 16 bytes
When flashing U-Boot on a Boston board using Xilinx Vivado tools, the
final 0x00 byte which ends the .relocs section seems to be skipped &
left in flash as 0xff unless the data contained in the .mcs is padded
out to a 16 byte boundary. Without our final zero byte relocation will
fail with an error about a spurious reloc:

Avoid this problem by padding out the data in the .mcs file to a 16 byte
boundary using srec_cat's -range-pad functionality.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-01-25 17:40:42 +01:00
Álvaro Fernández Rojas
48263504c8 wait_bit: use wait_for_bit_le32 and remove wait_for_bit
wait_for_bit callers use the 32 bit LE version

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2018-01-24 12:03:43 +05:30
Tom Rini
1612128018 Merge git://git.denx.de/u-boot-fsl-qoriq 2018-01-23 21:48:53 -05:00
Ashish Kumar
fe997689c3 fsl: common: qixis: Add ifc and emmc switching via qixis
Currently only SD, NAND can be secondary boot sources controlled
by FPGA/CPLD via qixis commands. For SoC like LS1088 IFC-NOR
can be secondary boot source, while QSPI-NOR is the primary.
Add options in qixis to switch to other boot sources including
ifc and emmc.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:22:12 -08:00
Rajesh Bhagat
980d61a270 armv8: ls1088a: vid: Compiling VID specific functions for SPL
Enables and compiles VID specific functions for SPL.

Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:21:00 -08:00
Rajesh Bhagat
ef0789b7c6 ls1088a: Add VID support for QDS and RDB platforms
This patch adds the support for VID on LS1088AQDS and LS1088ARDB systems.
It reads the fusesr register and changes the VDD accordingly by adjusting
the voltage via LTC3882 regulator.

This patch also takes care of the special case of 0.9V VDD is present in
fusesr register. In that case,it also changes the SERDES voltage by
disabling the SERDES, changing the SVDD and then re-enabling SERDES.

Signed-off-by: Raghav Dogra <raghav.dogra@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Amrita Kumari <amrita.kumari@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:20:53 -08:00
Rajesh Bhagat
1fab98fb90 common: board_f: vid: Add VID specific API to adjust core voltage
Adds a VID specific API in init_sequence_f and spl code flow
namely init_func_vid which is required to adjust core voltage.

VID specific code is required in spl, hence moving flag CONFIG_VID
out of spl flags.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:20:46 -08:00
Rajesh Bhagat
75ad48153f ls1088a: ddr: configure DDR for 0.9v for VID support
When VID feature is supported, check the contents of fuse register
and configure DDR operate at 0.9v.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:20:28 -08:00
Rajesh Bhagat
23a12cb3d0 board: common: vid: Add support for LTC3882 voltage regulator chip
Restructures common driver to support LTC3882 voltage regulator
chip.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:19:56 -08:00
Rajesh Bhagat
6f2d0a5020 Kconfig: Add LTC3882 voltage regulator config
Adds below LTC3882 voltage regulator config:
CONFIG_VOL_MONITOR_LTC3882_READ
CONFIG_VOL_MONITOR_LTC3882_SET

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:19:49 -08:00
Rajesh Bhagat
9458316a3a board: common: vid: Move IR chip specific code in flag
Moves IR chip (IR36021) specific code in flag to resolve
compilation issue where it is not present. For example,
LS1088A is having a new LTC3882 voltage chip.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:19:38 -08:00
Rajesh Bhagat
3607570b11 board: common: vid: Add board specific vdd adjust API
Adds a board specific API namely board_adjust_vdd which
is required to define the board VDD adjust settings.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:19:25 -08:00
Rajesh Bhagat
c535ad4e91 board: common:vid: Add LS1088A VID Supported voltage values
Adds below voltage values supported by LS1088A Soc:
1.025V(default), 0.9875V, 0.9750V, 0.9V, 1.0V, 1.0125V, 1.0250V.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-23 11:18:35 -08:00
Adam Ford
6931ab2fb4 ARM: omap3_logic: Enable SPL_OF_CONTROL and SPL_OF_PLATDATA
The SPL doesn't have much room, so in order to support OF_CONTROL
in SPL, we need the extra functionality of SPL_OF_PLATDATA.

Adding these features allows us to remove a small part of code without
losing the serial port during SPL.

Signed-off-by: Adam Ford <aford173@gmail.com>
2018-01-22 10:27:13 -05:00
Tuomas Tynkkynen
7dd97af523 powerpc: Drop unreferenced CONFIG_* defines
The following config symbols are only defined once and never referenced
anywhere else:

CONFIG_CYRUS
CONFIG_IDS8313
CONFIG_MPC8308_P1M
CONFIG_MPC8308RDB
CONFIG_MPC8349EMDS
CONFIG_MPC8349ITXGP
CONFIG_SBC8349
CONFIG_SBC8548
CONFIG_SBC8641D
CONFIG_TQM834X
CONFIG_VE8313
CONFIG_XPEDITE5140
CONFIG_XPEDITE5200
CONFIG_XPEDITE550X

Most of them are config symbols named after the respective boards which
seems to have been a standard practice at some point.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Acked-by: Mario Six <mario.six@gdsys.cc>
2018-01-19 15:49:32 -05:00
Tuomas Tynkkynen
e6e5ecc5e2 m68k: Drop unreferenced CONFIG_* defines
The following config symbols are only defined once and never referenced
anywhere else:

CONFIG_AMCORE
CONFIG_ASTRO5373L
CONFIG_M52277EVB
CONFIG_M5253DEMO
CONFIG_M5253EVBE
CONFIG_M5275EVB
CONFIG_M54418TWR
CONFIG_STMARK2

Most of them are config symbols named after the respective boards which
seems to have been a standard practice at some point.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
2018-01-19 15:49:32 -05:00
Tuomas Tynkkynen
ddcca73051 ARM: qemu-arm: Add support for AArch64
This adds support for '-machine virt' on AArch64. This is rather simple:
we just add TARGET_QEMU_ARM_xxBIT to select a few different Kconfig
symbols, provide the ARMv8 memory map from the board file and add a new
defconfig based on the 32-bit defconfig.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-01-19 15:49:30 -05:00
Derald D. Woods
4b37928d35 ARM: dts: omap3-beagle{-xm}: Enable DM and devicetree for BeagleBoard
This commit updates the configuration files needed to support OF_CONTROL
on the OMAP3 BeagleBoard(s).
2018-01-19 15:49:28 -05:00
Lokesh Vutla
b4185e4fef ARM: dts: am574x-idk: Add initial support
Add initial dts support for am574x-idk

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:27 -05:00
Lokesh Vutla
443b0df361 board: ti: am574x-idk: Update pinmux using latest PMT
Update the board pinmux for AM574x-IDK board using latest PMT[1] and the
board files named am574x_idk_v1p3b_sr2p0 that were auto generated on
13th October, 2017 by "Ahmad Rashed <a-rashed@ti.com>".

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:27 -05:00
Lokesh Vutla
7b16de8595 board: ti: am574x-idk: Add ddr data support
AM574x-idk has the following DDR parts attached:
EMIF1: MT41K256M16HA (1GB with ECC)
EMIF2: MT41K256M16HA (1GB without ECC)

Enabling 2GB DDR without interleaving between EMIFs. And
enabling ECC on EMIF1.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Krunal Bhargav <k-bhargav@ti.com>
2018-01-19 15:49:27 -05:00
Lokesh Vutla
10f430f3f1 board: ti: am574x-idk: Add hw data support
Update prcm, voltages and pinmux support for am574x-idk.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:26 -05:00
Lokesh Vutla
9646b95f64 board: ti: am574x-idk: Add epprom support
am574x-idk is a board based on TI's am574 processor
Add eeprom support.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:26 -05:00
Lokesh Vutla
941f2fcc5b arm: dra762: Add support for device package identification
DRA762 comes in two packages:
- ABZ: Pin compatible package with DRA742 with DDR@1333MHz
- ACD: High performance(OPP_PLUS) package with new IPs

Both the above packages uses the same IDCODE hence needs to
differentiate using package information in DIE_ID_2.
Add support for the same. Also update clock, ddr, emif information.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:26 -05:00
Lokesh Vutla
f1627bdc19 board: ti: k2g: Make ddr3* declarations as static
All ddr3_emif declarations are not used outside ddr3_k2g.c
file. So make all of them as static.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-01-19 15:49:25 -05:00
Tomi Valkeinen
8d0dcbf212 board: ti: dra76: mux wakeup2 as gpio1_2
gpio1_2 is used for HPD interrupt with DRA76's DVI add-on board, so mux
the pin as gpio and PIN_INPUT.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2018-01-19 15:49:24 -05:00
Rex Chang
4849d95407 board: ti: K2G FC SoC 1GHz and DDR3 1066 MT/s support
Added support for K2G EVM with FlipChip SoC of which
ARM/DDR3 runs at 1GHz/1066 MT/s. The patch is also
backward compatible with old revision EVM and EVM
with WireBond SoC. Their ARM/DDR3 run at 600MHz/800 MT/s.

The new SoC supports 2 different speeds at 1GHz and 600MHz.
Modyfied the CPU Name to show which SoC is used in the EVM.
Modified the DDR3 configuration to reflect New SoC supports
2 different CPU and DDR3 speeds, 1GHz/1066MT and 600MHz/800MT.

Added new inline function board_it_k2g_g1() for the new FlipChip 1GHz,
and set the u-boot env variable board_name accordingly.

Modified findfdt script in u-boot environment variable to include new k2g board type.

Signed-off-by: Rex Chang <rchang@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-19 15:49:24 -05:00
Vignesh R
e36edcec0a board: ti: dra7xx: Select MCAN instead of DCAN on DRA76 EVM
MCAN can be accessed via DCAN1 or DCAN2. Determining which DCAN instance
to use if any at all is done through
CTRL_CORE_CONTROL_SPARE_RW.SEL_ALT_MCAN. Since general pinmuxing is
handled in U-boot. Handle this additional pinmuxing requirement in U-boot
to ensure that MCAN is used by default via the DCAN1 pins.

Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
[fcooper@ti.com: Update commit message and use DCAN1 not DCAN2 for MCAN]
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2018-01-19 15:49:23 -05:00
Tom Rini
086ebcd40e Merge git://git.denx.de/u-boot-fsl-qoriq 2018-01-17 13:48:35 -05:00
Tom Rini
1f0ce3259e freescale: Ensure common commands are not included in SPL binary
Both the "qixis_reset" and esbc_validate" commands can only be used in
full U-Boot so do not build them in SPL.  As part of this rework the
qixis code to declare things as static and make use of __weak for
function aliases.

Cc; York Sun <york.sun@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-01-17 10:30:45 -08:00
Andre Przywara
8837af154c sunxi: arm64: correct usage of DT node address in FIT generation
The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Adjust the FIT build script for 64-bit Allwinner boards to remove the
bogus addresses from the node names and avoid the warnings.
This avoids a warning with recent versions of the dtc tool.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2018-01-15 18:29:21 -07:00
Tom Rini
8e9801c283 Merge git://git.denx.de/u-boot-imx 2018-01-15 16:44:18 -05:00
Jorge Ramirez-Ortiz
9337dfb434 db410c: use the device tree parsed by the lk loader.
We dont need to keep copies of the properties that we are going to
fixup since we will be using the dtb provided by the firmware.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2018-01-15 16:29:03 -05:00
Jorge Ramirez-Ortiz
0689eb7470 db410c: replace reset driver with psci
this should be the norm for armv8 platforms.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2018-01-15 16:29:03 -05:00
Jorge Ramirez-Ortiz
e2beb872f7 db410c: update wlan and bt mac addresses from firmware
The firmware that runs before u-boot modifies u-boot's device tree
adding the local-mac-address and local-bd-address properties for the
compatibles "qcom,wcnss-bt" and "qcom,wcnss-wlan".

This commit reads that firmware, retrieves the properties and fixups
the device tree that is passed to the kernel before booting.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2018-01-15 16:29:03 -05:00