Commit graph

92 commits

Author SHA1 Message Date
Breno Lima
3aa4b703b4 imx: imx6: Move gpr_init() function to soc.c
Since the gpr_init() function is common for boards using MX6S, MX6DL, MX6D,
MX6Q and MX6QP processors move it to the soc.c file.

Signed-off-by: Breno Lima <breno.lima@nxp.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-08-28 09:48:53 +02:00
Stefan Agner
2b2f678280 apalis/colibri_imx6: use independent USB PID for SPL
Use a completely independent USB Product ID for SPL. This allows
to differentiate a SDP running in SPL and SDP running in a U-Boot
which could not read the config block successfully.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
2017-08-23 10:41:58 +02:00
Tom Rini
336aee50cf Merge git://git.denx.de/u-boot-tegra 2017-08-16 18:12:58 -04:00
Simon Glass
35affd7a2f env: Rename eth_getenv_enetaddr() to eth_env_get_enetaddr()
Rename this function for consistency with env_get().

Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16 08:30:44 -04:00
Simon Glass
00caae6d47 env: Rename getenv/_f() to env_get()
We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.

Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16 08:30:24 -04:00
Simon Glass
fd1e959e91 env: Rename eth_setenv_enetaddr() to eth_env_set_enetaddr()
Rename this function for consistency with env_set().

Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16 08:23:56 -04:00
Simon Glass
382bee57f1 env: Rename setenv() to env_set()
We are now using an env_ prefix for environment functions. Rename setenv()
for consistency. Also add function comments in common.h.

Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16 08:22:18 -04:00
Simon Glass
01510091de env: Drop saveenv() in favour of env_save()
Use the env_save() function directly now that there is only one
implementation of saveenv().

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Denk <wd@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
2017-08-15 20:50:30 -04:00
Marcel Ziswiler
9a50b6fc81 apalis_t30: fix usb otg power enable
Fix USB OTG power enable aka USBO1_EN which on Apalis T30 is connected
to the T30 ball GEN2_I2C_SCL.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2017-08-15 14:51:18 -07:00
Simon Glass
e3f44f5c89 dm: power: Convert as3722 to driver model
Convert this PMIC driver to driver model and fix up other users. The
regulator and GPIO functions are now handled by separate drivers.

Update nyan-big to work correct. Three boards will need to be updated by
the maintainers: apalis-tk1, cei-tk1-som. Also the TODO in the code re
as3722_sd_set_voltage() needs to be completed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>
2017-07-28 12:02:47 -06:00
Tom Rini
39632b4a01 Merge branch 'master' of git://www.denx.de/git/u-boot-imx 2017-07-18 08:42:48 -04:00
Stefano Babic
552a848e4f imx: reorganize IMX code as other SOCs
Change is consistent with other SOCs and it is in preparation
for adding SOMs. SOC's related files are moved from cpu/ to
mach-imx/<SOC>.

This change is also coherent with the structure in kernel.

Signed-off-by: Stefano Babic <sbabic@denx.de>

CC: Fabio Estevam <fabio.estevam@nxp.com>
CC: Akshay Bhat <akshaybhat@timesys.com>
CC: Ken Lin <Ken.Lin@advantech.com.tw>
CC: Marek Vasut <marek.vasut@gmail.com>
CC: Heiko Schocher <hs@denx.de>
CC: "Sébastien Szymanski" <sebastien.szymanski@armadeus.com>
CC: Christian Gmeiner <christian.gmeiner@gmail.com>
CC: Stefan Roese <sr@denx.de>
CC: Patrick Bruenn <p.bruenn@beckhoff.com>
CC: Troy Kisky <troy.kisky@boundarydevices.com>
CC: Nikita Kiryanov <nikita@compulab.co.il>
CC: Otavio Salvador <otavio@ossystems.com.br>
CC: "Eric Bénard" <eric@eukrea.com>
CC: Jagan Teki <jagan@amarulasolutions.com>
CC: Ye Li <ye.li@nxp.com>
CC: Peng Fan <peng.fan@nxp.com>
CC: Adrian Alonso <adrian.alonso@nxp.com>
CC: Alison Wang <b18965@freescale.com>
CC: Tim Harvey <tharvey@gateworks.com>
CC: Martin Donnelly <martin.donnelly@ge.com>
CC: Marcin Niestroj <m.niestroj@grinn-global.com>
CC: Lukasz Majewski <lukma@denx.de>
CC: Adam Ford <aford173@gmail.com>
CC: "Albert ARIBAUD (3ADEV)" <albert.aribaud@3adev.fr>
CC: Boris Brezillon <boris.brezillon@free-electrons.com>
CC: Soeren Moch <smoch@web.de>
CC: Richard Hu <richard.hu@technexion.com>
CC: Wig Cheng <wig.cheng@technexion.com>
CC: Vanessa Maegima <vanessa.maegima@nxp.com>
CC: Max Krummenacher <max.krummenacher@toradex.com>
CC: Stefan Agner <stefan.agner@toradex.com>
CC: Markus Niebel <Markus.Niebel@tq-group.com>
CC: Breno Lima <breno.lima@nxp.com>
CC: Francesco Montefoschi <francesco.montefoschi@udoo.org>
CC: Jaehoon Chung <jh80.chung@samsung.com>
CC: Scott Wood <oss@buserror.net>
CC: Joe Hershberger <joe.hershberger@ni.com>
CC: Anatolij Gustschin <agust@denx.de>
CC: Simon Glass <sjg@chromium.org>
CC: "Andrew F. Davis" <afd@ti.com>
CC: "Łukasz Majewski" <l.majewski@samsung.com>
CC: Patrice Chotard <patrice.chotard@st.com>
CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Hans de Goede <hdegoede@redhat.com>
CC: Masahiro Yamada <yamada.masahiro@socionext.com>
CC: Stephen Warren <swarren@nvidia.com>
CC: Andre Przywara <andre.przywara@arm.com>
CC: "Álvaro Fernández Rojas" <noltari@gmail.com>
CC: York Sun <york.sun@nxp.com>
CC: Xiaoliang Yang <xiaoliang.yang@nxp.com>
CC: Chen-Yu Tsai <wens@csie.org>
CC: George McCollister <george.mccollister@gmail.com>
CC: Sven Ebenfeld <sven.ebenfeld@gmail.com>
CC: Filip Brozovic <fbrozovic@gmail.com>
CC: Petr Kulhavy <brain@jikos.cz>
CC: Eric Nelson <eric@nelint.com>
CC: Bai Ping <ping.bai@nxp.com>
CC: Anson Huang <Anson.Huang@nxp.com>
CC: Sanchayan Maity <maitysanchayan@gmail.com>
CC: Lokesh Vutla <lokeshvutla@ti.com>
CC: Patrick Delaunay <patrick.delaunay@st.com>
CC: Gary Bisson <gary.bisson@boundarydevices.com>
CC: Alexander Graf <agraf@suse.de>
CC: u-boot@lists.denx.de
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2017-07-12 10:17:44 +02:00
Grygorii Strashko
bf264cd0f6 board: toradex: use get_nand_dev_by_index()
As part of preparation for nand DM conversion the new API has been
introduced to remove direct access to nand_info array. So, use it here
instead of accessing to nand_info array directly.

Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
2017-07-11 22:41:52 -04:00
Simon Glass
10e40d54b3 Kconfig: Add CONFIG_SATA to enable SATA
At present CONFIG_CMD_SATA enables the 'sata' command which also brings
in SATA support. Some boards may wish to enable SATA without the command.
Add a separate CONFIG to permit this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11 10:08:19 -06:00
Simon Glass
5d9828563f arm: Include asm/setup.h explictly
Include this header where needed so we do not need to rely on common.h.

Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-05 11:02:37 -04:00
Simon Glass
c62db35d52 arm: Add explicit include of <asm/mach-types.h>
Rather than relying on common.h to provide this include, which is going
away at some point, include it explicitly in each file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2017-06-05 11:02:36 -04:00
Simon Glass
0e513e788f tegra: Convert MMC to use driver model for operations
Enable CONFIG_DM_MMC_OPS and CONFIG_BLK for all Tegra devices. This moves
Tegra to use driver model fully for MMC.

Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01 07:03:05 -06:00
Simon Glass
9d922450aa dm: Use dm.h header when driver mode is used
This header includes things that are needed to make driver build. Adjust
existing users to include that always, even if other dm/ includes are
present

Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01 06:57:52 -06:00
Tom Rini
f6b9f5244b colibri_imx7: Fix unused variable warning
The variable usdhc3_emmc_pads is never referenced, drop.

Cc: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-05-12 08:37:28 -04:00
Tom Rini
cb72931553 apalis_imx6: Fix unused variable warning
The variable vga_pads is never referenced, drop.

Cc: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-05-12 08:37:28 -04:00
Stefan Agner
80b9c3bb80 board: toradex: colibri_vf: Add DCU support for Colibri Vybrid
The Vybrid SoC family has the same display controller unit (DCU)
like the LS1021A SoC. This patch adds platform data, pinmux defines
and clock control to enable the driver for Toradex Colibri Vybrid
module.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-04-14 14:03:07 +02:00
Marcel Ziswiler
f38f5f4bcf arm: tegra: initial support for apalis tk1
This patch adds board support for the Toradex Apalis TK1 a computer on
module which can be used on different carrier boards.

The module consists of a Tegra TK1 SoC, a PMIC solution, 2 GB of DDR3L
RAM, a bunch of level shifters, an eMMC, a TMP451 temperature sensor
chip, an I210 gigabit Ethernet controller and a SGTL5000 audio codec.
Furthermore, there is a Kinetis MK20DN512 companion micro controller for
analogue, CAN and resistive touch functionality.

For the sake of ease of use we do not distinguish between different
carrier boards for now as the base module features are deemed
sufficient enough for regular booting.

The following functionality is working so far:
- eMMC boot, environment storage and Toradex factory config block
- Gigabit Ethernet
- MMC/SD cards (both MMC1 as well as SD1 slot)
- USB client/host (dual role OTG port as client e.g. for DFU/UMS or host,
  other two ports as host)

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2017-04-01 15:44:36 -07:00
Stefan Agner
7966b43778 ARM: vf610: move to standard arch/board approach
Move Freescale/NXP Vybrid to a standard arch/board approach, similar
to what has been done to i.MX 6 earlier in commit 89ebc82137 ("ARM:
mx6: move to a standard arch/board approach").

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-03-19 17:30:11 +01:00
Stefan Agner
640957042d colibri_imx7: use device-tree for MTD partitions
Use device-tree fixup to communicate the MTD partitions to the
kernel. Remove mtdparts from the kernel command line.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-03-19 17:29:28 +01:00
Stefan Agner
05ed964d75 colibri_imx7: setup PMIC sleep mode configuration
Disable 3.3V Ethernet and ARM rail when entering sleep mode.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-03-19 17:29:24 +01:00
Stefan Agner
5a986dfeef colibri_imx7: implement board level USB PHY mode
Implement board level USB PHY mode callback. On USB OTG Port 1
the Colibri standard foresees GPIO USBC_DET to decide whether the
port should run in Host or Device mode.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-03-19 17:29:20 +01:00
Masahiro Yamada
1d2c0506d3 mmc: move more driver config options to Kconfig
Move (and rename) the following CONFIG options to Kconfig:

  CONFIG_DAVINCI_MMC  (renamed to CONFIG_MMC_DAVINCI)
  CONFIG_OMAP_HSMMC   (renamed to CONFIG_MMC_OMAP_HS)
  CONFIG_MXC_MMC      (renamed to CONFIG_MMC_MXC)
  CONFIG_MXS_MMC      (renamed to CONFIG_MMC_MXS)
  CONFIG_TEGRA_MMC    (renamed to CONFIG_MMC_SDHCI_TEGRA)
  CONFIG_SUNXI_MMC    (renamed to CONFIG_MMC_SUNXI)

They are the same option names as used in Linux.

This commit was created as follows:

[1] Rename the options with the following command:

find . -name .git -prune -o ! -path ./scripts/config_whitelist.txt \
-type f -print | xargs sed -i -e '
s/CONFIG_DAVINCI_MMC/CONFIG_MMC_DAVINCI/g
s/CONFIG_OMAP_HSMMC/CONFIG_MMC_OMAP_HS/g
s/CONFIG_MXC_MMC/CONFIG_MMC_MXC/g
s/CONFIG_MXS_MMC/CONFIG_MMC_MXS/g
s/CONFIG_TEGRA_MMC/CONFIG_MMC_SDHCI_TEGRA/g
s/CONFIG_SUNXI_MMC/CONFIG_MMC_SUNXI/g
'

[2] Commit the changes

[3] Create entries in driver/mmc/Kconfig.
    (copied from Linux)

[4] Move the options with the following command
tools/moveconfig.py -y -r HEAD \
MMC_DAVINCI MMC_OMAP_HS MMC_MXC MMC_MXS MMC_SDHCI_TEGRA MMC_SUNXI

[5] Sort and align drivers/mmc/Makefile for readability

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Marek Vasut <marex@denx.de>
2017-01-11 19:40:15 +09:00
Max Krummenacher
a02d517b01 arm: imx: initial support for colibri imx6
This adds board support for the Toradex module family Colibri iMX6.
The familiy consists of a module with i.MX6 DualLite, i.MX6 Solo, both
with a version for commercial and industrial temperature range.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-12-16 10:03:43 +01:00
Max Krummenacher
592f4aed6d arm: imx: initial support for apalis imx6
This adds board support for the Toradex module family Apalis iMX6.
The familiy consists of a module with i.MX6 Dual, i.MX6 Quad with
commercial and industrial temperature range.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2016-12-16 10:02:45 +01:00
Stefan Agner
0eba4c41ca colibri_vf: use same NAND clock as Linux uses
Currently a divider of 6 has been used, leading to following NAND
Flash Controller (NFC) clocks:
VF61: 27.7 MHz (166.7MHz bus clock)
VF50: 22 MHz (132MHz bus clock)

The NAND Flash Memory used on VF50 allows to use clock speed of
up to 33MHz, while the Flash Memory of VF61 allows 50MHz. We can
use the same divider of 4 on both modules to configure the maximal
possible clock speeds:
VF61: 41.7 MHz
VF50: 33 MHz

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-12-16 09:56:38 +01:00
Stefan Agner
9e73c1b7d1 colibri_vf: cleanup USB clock initialization
Use the same preprocessor define to enable clocks as we use to
enable the driver. Make sure that the necessary PLL's are on
(they get enabled by boot ROM by default, so this is more for
completness).

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-12-16 09:56:38 +01:00
Stefan Agner
6119b0f764 colibri_vf: use device-tree for MTD partitions
Use device-tree fixup to communicate the MTD partitions to the
kernel. U-Boot's mtdparts environment variable will be used as
partition source for the device-tree based partition table too.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-12-16 09:56:38 +01:00
Stefan Agner
37fa41256b toradex: allow custom fdt board setup in board file
The config block support currently uses the ft_board_setup function
to patch the device tree with config block information. However, this
does not allow to patch the device tree with board specific information.
Rename the common setup function to ft_common_board_setup and use the
call it from the board files directly.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-12-16 09:56:38 +01:00
Stefan Agner
beaf40688b toradex: fix USB Download gadget fixup callback
Use the proper config option to guard the USB Download Function
fixup callback.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-12-16 09:56:38 +01:00
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
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
Jagan Teki
03bf9d58b9 imx: s/docs\/README.imximage/doc\/README.imximage/g
Fixed typo for doc/README.imximage on respective imximage.cfg files.

Cc: Tom Rini <trini@konsulko.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2016-10-26 16:53:16 +02:00
Stefan Agner
02ad90eca5 colibri_imx7: use Ricoh RN5T567 to reboot the board
Use the external PMIC Ricoh RN5T567 to reliably restart the system.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-10-07 12:26:15 +02:00
Stefan Agner
aa723b8dbf colibri_imx7: remove legancy UART platform data
We now use device tree to provide SoC data to the UART driver, there
is no need for the legancy UART platform data.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-10-07 12:26:15 +02:00
Stefan Agner
7443a1ddb1 colibri_imx7: remove legancy I2C support
Remove legancy I2C config and code in favor of upcomming DM/DT
enable I2C support.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-10-07 12:26:15 +02:00
Stefan Agner
ae440ab02d colibri_imx7: add Colibri iMX7S/iMX7D module support
This commit adds support for the Toradex Computer on Modules
Colibri iMX7S/iMX7D. The two modules/SoC's are very similar hence
can be easily supported by one board. The board code detects RAM
size at runtime which is one of the differences between the two
boards. The board also uses the UART's in DTE mode, hence making
use of the new DTE support via serial DM.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2016-07-28 13:27:19 +02:00
Stephen Warren
01a97a11db ARM: tegra: use DT bindings for GPIO naming
There are currently many places that define the list of all Tegra GPIOs;
the DT binding header and custom Tegra-specific header file gpio.h. Fix
the redundancy by replacing everything with the DT binding header file.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-05-31 09:53:56 -07:00
Simon Glass
d2f906500e tegra: video: Rename CONFIG_VIDEO_TEGRA to CONFIG_VIDEO_TEGRA20
This option refers only to the tegra20 video driver, so name it as such
to avoid confusion with tegra124.

Also move this option to Kconfig.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-02-16 09:17:51 -07:00
Tom Rini
5b8031ccb4 Add more SPDX-License-Identifier tags
In a number of places we had wordings of the GPL (or LGPL in a few
cases) license text that were split in such a way that it wasn't caught
previously.  Convert all of these to the correct SPDX-License-Identifier
tag.

Signed-off-by: Tom Rini <trini@konsulko.com>
2016-01-19 08:31:21 -05:00
Simon Glass
96350f729c dm: tegra: net: Convert tegra boards to driver model for Ethernet
Adjust all Tegra boards to use driver model for Ethernet, now that the
required drivers are converted.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2016-01-12 10:19:09 -07:00
Sanchayan Maity
01a8cf9151 colibri_vf: Add board_usb_phy_mode function
Add board_usb_phy_mode function for detecting whether a port is
being used as host or client using a GPIO. On Colibri Vybrid we
provide GPIO 102 for this very same purpose.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
2015-11-25 09:51:47 +01:00
Fabio Estevam
d45fd018c8 colibri_vf: Fix bstlen field
Commit 3f353cecc ("vf610: refactor DDRMC code") changed the original
bstlen field from 3 to 0.

Restore the original value for proper behaviour.

Based on the patch from Anthony Felice <tony.felice@timesys.com>
for the vf610twr board.

Reported-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2015-10-15 11:16:17 +02:00
Albert ARIBAUD \\(3ADEV\\)
3f353ceccb vf610: refactor DDRMC code
The VF610 DDRMC driver code contains settings which are
board-specific. Move these out to boards so that new boards
can define their own without having to modify the driver.

Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
2015-10-02 10:42:31 +02:00