This can be useful if one wants to disable an interface in u-boot
because u-boot should not manage it but then later reenable it for FDT
fixing or if the kernel uses this interface.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>
[York Sun: fix conflict in fm_eth.h]
Acked-by: NYork Sun <yorksun@freescale.com>

If the DDR3 module supports industrial temperature range and requires
the x2 refresh rate for that temp range, the refresh period must be
3.9us instead of 7.8 us.

This was successfuly tested on kmp204x board with some MT41K128M16 DDR3
RAM chips (no module used, chips directly soldered on board with an SPD
EEPROM).
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>
[York Sun: fix minor conflicts in fsl_ddr_dimm_params.h,
	   lc_common_dimm_params.c, common_timing_params.h]
Acked-by: NYork Sun <yorksun@freescale.com>

This is necessary with the new I2C subystem that was introduced lately.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>

This must be defined by a board support file that want to use the
keymile common.c board_eth_init function that requires ethernet_present
to be defined.

Currently all the km architectures use it but the kmp204x architecture
later supported in this series does use another board_eth_init function
and thus does not define it.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>

This must be defined for all the keymile boards that use the common
i2c_abort function that is used to "reset" the I2C bus. These are
currently km82xx and km_arm boards.

The  km83xx boards use other functions and thus do not need this.

This patch removes the CONFIG_SYS_I2C_INIT_BOARD from keymile-common.h
and defines it for km_arm.h and km82xx.h.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>

The ip kernel parameter had a typo in it (we've been lucky that it has
worked until now).
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>

It must be set to a different value for the later add kmp204x
architecture, because we are restricted to 1MB SRAM.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>

When exporting the new memsize without reserved PRAM area, the -Wformat
option produces a warning since %ld is used for snprintf and bi_memsize
is phys_size_t.

This patch removes this warning for all PRAM PowerPC boards.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>

Introduce different macros for storing addresses of multiple
USB controllers. This is required for successful initialization
and usage of multiple USB controllers inside u-boot
Signed-off-by: NRamneek Mehresh <ramneek.mehresh@freescale.com>

CONFIG_USB_MAX_CONTROLLER_COUNT macro recently defined for
initializing all USB controllers on a given platform. This
macro is defined for all 85xx socs
Signed-off-by: NRamneek Mehresh <ramneek.mehresh@freescale.com>

c29xpcie REV_A board DDR ECC chip has bad impedance in hardware,
force that kind of board to be DDR ECC off when booting.
Other version board config ECC on/off by hwconfig=fsl_ddr:ecc=on
in uboot enviroment.
Signed-off-by: NPo Liu <Po.Liu@freescale.com>
Acked-by: NYork Sun <yorksun@freescale.com>

commit bba67914
"usb: rename board_usb_init_type to usb_init_type" missed xhci-omap.c
So, fix that patch here, and fix a checkpatch warning.
WARNING: Avoid unnecessary line continuations
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

This changes clock definition of SCIF from CONFIG_SYS_CLK_FREQ to
CONFIG_SH_SCIF_CLK_FREQ, and clock definition of TMU from CONFIG_SYS_CLK_FREQ to
CONFIG_SH_TMU_CLK_FREQ,
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Albert Aribaud <albert.u.boot@aribaud.net>

arm: rmobile: kzm9g: Change clock definition of SCIF from CONFIG_SYS_CLK_FREQ to CONFIG_SH_SCIF_CLK_FREQ
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Albert Aribaud <albert.u.boot@aribaud.net>

Move common definitions to udc.h
This allows musb_udc.h to be removed as well.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Move defines only needed by mv_udc.c to a file
in the same directory.

This allows usbtty to compile for mv_udc,
but it still doesn't link.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Only get head if not ep0.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Only perform one copy, either in the bounce
routine for IN transfers, or the debounce
rtn for OUT transfer.

On out transfers, only copy the number
of bytes received from the bounce buffer
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Set maximum packet length in queue header to wMaxPacketSize
of endpoint.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Previously, only host1 was supported using an index of 0.
Now, otg has index 0, host1 is 1, host2 is 2, host3 is 3.
Since OTG requires usbmode to be set after reset, I added
CONFIG_EHCI_HCD_INIT_AFTER_RESET to nitrogen6x.h and
mx6qsabreauto.h.

I also added a weak function board_ehci_power to handle
turning power on/off for otg.

Type is type of device connected (USB stick vs Host.)
Init is type of device desired.
Only power up port if type == init == USB_INIT_HOST.
Only return error if type != init.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

i.mx6 has 1 otg controller, and 3 host ports. So,
CONFIG_USB_MAX_CONTROLLER_COUNT can be greater than 1
even though only 1 device mode controller is supported.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

This paramter will later be used to initialize OTG ports in
host or device mode.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

This parameter will later be used to verify OTG ports.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

This will be used by usb_lowlevel_init so it will
no longer be used by only board specific functions.

Move definition of enum usb_init_type higher in file
so that it will be available for usb_low_level_init.
Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com>

Move the MAC creation from the USB init to an function
that is called on every boot.  This will then populate the
usbethaddr mac that kernel driver can pick up from the
device tree blob.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Add the support for the am437x xhci usb host.

The xHCI host on AM437 is connected to a usb2 phy so need to
add support to enable those clocks.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Add the support for the dra7xx xhci usb host.
dra7xx does not contain an EHCI controller so the headers
can be removed from the board file.

The xHCI host on dra7xx is connected to a usb2 phy so need to
add support to enable those clocks.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Moving the usb/phy code from xhci-omap to the usb/phy directory
and moving the associated phy code over to the new file.

Newer TI processors adding xHCI support will have different PHY configurations
so therefore abstracting this code away will prevent messing around with the
xhci-omap file itself.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Recent patches declares board_usb_init function prototype for a new
usb architecture.

Turning on the OMAP_XHCI defines cause a redefinition compiler failure.
So update the board_usb_init to the latest prototype.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Moving the xhci-omap header to a more global location so that
other code can reference this code.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

A set of environment variables needs to be updated to provide support for
TIZEN download command (tizendown).

Since DFU is used as a flashing backend, it is also necessary to extent
malloc pool size for DFU buffer allocation.
Moreover, for compatibility reasons (Win vs. Lin) new USB idProduct number
for download gadget had to be added.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>

Special, common to Samsung, function for altering usb descriptor's
idVendor and idProduct has been added.
For compatibility reasons (Win vs Linux) the THOR idProduct must be
different than the one for DFU/UMS.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>

New command - thordown - has been added to support downloading data
via lthor TIZEN program.
It is similar to dfu command syntax and reuses its code for flashing data.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>

Support of "thor" function in generic download code (g_dnl.c).
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>

Implementation of USB download function which supports THOR protocol.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>

New parameter, namely *name has been added to g_dnl_bind_fixup().
It is necessary (for compatibility reasons) to assign new USB idProduct
and idVendor for different usb functions.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Cc: Marek Vasut <marex@denx.de>

When the usb_configuration structure is declared as static, it is very
hard to assure, that relevant fields (as e.g. config->interfaces[]) are
cleared out before new call to g_dnl related functions.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>

Define the dfu_get_buf() and dfu_free_buf() as global functions.
They are necessary for zero copy buffer management, when DFU backend is
used for storing data.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>