For computer modules the naming standard is to have
a single board directory named after the module and
have all the baseboard support beneath it.
Also change the CONFIG name, as we may want to build
all the baseboards at once.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
tested on i.MX53 START-R :
barebox@Freescale i.MX53 Quick Start-R Board:/ ata0.probe=1
imx-sata 10000000.sata: port 0: SATA link ok
imx-sata 10000000.sata: port 0: Spinning up device...
imx-sata 10000000.sata: port 0: ok.
ata0: registered /dev/ata0
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
tested on i.MX53 START-R :
barebox@Freescale i.MX53 Quick Start-R Board:/ usb -f
USB: scanning bus for devices...
Using index 0 for the new disk
Bus 001 Device 002: ID 0951:1654 DT R500
Bus 001 Device 001: ID 0000:0000 EHCI Host Controller
Bus 002 Device 003: ID 0000:0000 EHCI Host Controller
3 USB Device(s) found
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
- declare the rigth mux for the GPIO used to enable the USB's 5V
- enable USB host controller
tested on i.MX53 START-R :
barebox@Freescale i.MX53 Quick Start-R Board:/ usb -f
USB: scanning bus for devices...
Bus 001 Device 001: ID 0000:0000 EHCI Host Controller
Using index 0 for the new disk
Bus 002 Device 003: ID 0951:1654 DT R500
Bus 002 Device 002: ID 0000:0000 EHCI Host Controller
3 USB Device(s) found
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This re-syncs Marvell Dove and Solidrun CuBox DT files with current
files from Linux v3.14. Since barebox specific properties are now
kept separated, we don't need to tweak them anymore.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
To ease DT import from Linux, which is still maintained in-tree, we
separate barebox-specific changes by including the original dts in
a separate DT file. This allows to overlay modifications and keep
clean DT history.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
- add chosen node with
- environment
- linux,stdout-path
- add dsr value to eMMC
- add provide-mac-address property to iim node
- set memory size in memory node to 0 since we have two different
memory sizes which have to be handled.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The start-r QSB has a different pmic than the older start QSB.
Add a new dts for the QSRB and let barebox generate two images when
LOCO is selected.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
There are two versions of the i.MX53 LOCO:
- the MCIMX53-START board
- the MCIMX53-START-R board
The MCIMX53-START-R has a mc34708 pmic and is otherwise the similar to the
MCIMX53-START. To prepare for the START-R, move all common nodes to a new
imx53-qsb-common.dtsi
and remove everything but the board name and pmic from the imx53-qsb.dts.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Solidrun has renamed the Carrier-1 to Hummingboard.
This is also the name that is used in upstream Linux,
change barebox to be in line with that.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Only the 1GB variant is supported for now, as I don't
have anything other to test with.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Needed to be able to update other i.MX 6 DTs properly.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This adds support for new board variants. Now Supported are:
- i.MX6q module with 1GiB Micron RAM
- i.MX6d/q modules with 1GiB/2GiB Nanya RAM
- i.MX6s modules with 512MiB/1GiB Nanya RAM
This has been tested on:
- i.MX6q module with 1GiB Micron RAM
- i.MX6d module with 2GiB Nanya RAM
- i.MX6s module with 1GiB Nanya RAM
The possible RAM equipment is:
- For the 512MiB module: 2x Nanya nt5cb128m16fp-di
- For the 1GiB modules: 2x Nanya nt5cc256m16cp or 4x Micron MT41K128M16JT-125
- For the 2GiB module: 4x Nanya nt5cc256m16cp
The 512MiB Nanya board is assumed to work with the same DCD table
as the 1GiB Nanya board. The variant is detected by mirroring at
512MiB, but this hasn't been tested by Pengutronix.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This makes it possible to pull other DT changes from
the linux kernel repo. Plus it will make it possible
to slim down the i.MX6 dtbs at a later point.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch includes update i.MX51 template and porting some barebox
DTS files to use new template.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
add compatible phytec,pcm051
clean up pinmux_emac_rmii1_pins
introduce davinci_mdio_default pin group
set AM33XX_MAC_MII_SEL via dts rmii-clock-ext
use bch8 as ecc mode
add pagesize to 24c32@52
Signed-off-by: Jan Weitzel <j.weitzel@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
barebox needs it to initialize the memory. While at it, give the
beabglebone black another name than the original beaglebone has.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The DTS file for MBa6x is imx6q-mba6x.dts, so it looks like this file
doesn't make any sense.
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The definition if the FEC is used is made by the baseboard (MBa6x), not
by the module (TQMa6x). Move it there.
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Since we use the generic ns16550 driver we need the regshift property
to correcty access the UART.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
For making #include <dt-bindings/...> work
We already have the necessary -I flag in dtc_cpp_flags, no nothing
needs to be done here.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The image will be named after the official name of this board:
barebox-freescale-mx6-sabreline.img
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Since the mainline kernel now has its own dr_mode and phy_type DT-options
for setting modes of USB ports, do these kernel parameters compatible by
removing "barebox" prefix.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
To keep things clean I removed all support for the old way to build
images. There is now a single tegra_v7 defconfig which builds both
supported Tegra boards as images.
The new image generation also paves the way for integration of the
tegra-cbootimage tool to produce directly flashable images.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The i.MX53 qsb has 1GiB of memory, but it's divided into two non
contigous banks. Remove the wrong memory node since it's overwritten
with the correct values during runtime anyway.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Timer node was missing a clocks property to core_clk 0 (tclk). Add it
and while at it, also fix a whitespace issue.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Based on the same commit in the Kernel:
| commit 828b1716459d00b3d57d4309d25a8d1ea241116a
| Author: Shawn Guo <shawn.guo@linaro.org>
| Date: Thu Jul 11 13:58:36 2013 +0800
|
| ARM: dts: imx: share pad macro names between imx6q and imx6dl
|
| The imx6q and imx6dl are two pin-to-pin compatible SoCs. The same board
| design can work with either chip plugged into the socket, e.g. sabresd
| and sabreauto boards.
|
| We currently define pin groups in imx6q.dtsi and imx6dl.dtsi
| respectively because the pad macro names are different between two
| chips. This brings a maintenance burden on having the same label point
| to the same pin group defined in two places.
|
| The patch replaces prefix MX6Q_ and MX6DL_ with MX6QDL_ for both SoCs
| pad macro names. Then the pin groups becomes completely common between
| imx6q and imx6dl and can just be moved into imx6qdl.dtsi, so that the
| long term maintenance of imx6q/dt pin settings becomes easier.
|
| Unfortunately, the change brings some dramatic diff stat, but it's all
| about DTS file, and the ultimate net diff stat is good.
|
| Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This adds support for the Phytec phyFLEX-i.MX6 board. The phyFLEX-i.MX6
is a system-on-module based on the Freescale i.MX6 SoC. This patch supports
the 1GiB and 2GiB variants on a PBA-B-01 baseboard.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This drops support for storing the environment in the eMMC,
but the standard bootsource is the SPI NOR flash.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Add support for the GK802 'QUAD CORE Mini PC', which seems to be loosely
based on the Freescale i.MX6Q HDMI dongle reference design.
It is supposedly identical to the Hiapad Hi802.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This imports dove.dtsi and dove-cubox.dts from Linux kernel with timer
node added.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This converts the Freescale i.MX53 loco aka qsb board to
multi image. The image will be named:
barebox-freescale-imx53-loco.img
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This switches the babbage board to probe from devicetree for all
for all devices we currently support probing from devicetree.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The mc13892 driver knows that it needs spi-cs-high, so the mc13892
will work. The dataflash also connected to this bus though can only
be probed when the mc13892 is inactive. Due to driver probe differences
we can only make sure the mc13892 is inactive when we put the information
into the devicetree.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The Kernel dts relies on reset default pad settings for the FEC.
Add correct pad settings.
Also, add missing MX51_PAD_NANDF_D11__FEC_RX_DV.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
When using a builtin dtb the builtin dtb is built twice, once
from as a dependency of the 'dtbs' target and once as a dependency
of the corresponding dtb.o target. This can happen in parallel
with parallel make which results in build corruption when two
processes try to generate the dtb at the same time. Typical errors
include:
fixdep: error opening depfile: arch/arm/dts/.imx51-babbage.dtb.d: No such file or directory
make[1]: *** [arch/arm/dts/imx51-babbage.dtb] Error 2
fixdep: arch/arm/dts/.imx51-babbage.dtb.d is empty
mv: cannot stat `arch/arm/dts/.imx51-babbage.dtb.tmp': No such file or directory
make[1]: *** [arch/arm/dts/imx51-babbage.dtb] Error 1
To fix this build the devicetree blobs using extra-y instead of
a separate target.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Lucas Stach
Sascha Hauer
Eric Bénard
Sebastian Hesselbarth
Steffen Trumtrar
Alexander Shiyan
Jan Weitzel
Robert Schwebel
Lucas Stach
Rostislav Lisovy
Philipp Zabel
Philipp Zabel