u-boot.git/drivers/usb, branch v2017.09

usb: net: migrate USB Ethernet adapters to Kconfig

2017-09-08T14:23:00+00:00

This migrates ASIX, ASIX88179, MCS7830, RTL8152 and SMSC95XX to Kconfig.
Update defconfigs.

Signed-off-by: Chris Packham 
Reviewed-by: Simon Glass

usb: net: migrate CONFIG_USB_HOST_ETHER to Kconfig

2017-09-08T14:21:46+00:00

CONFIG_USB_HOST_ETHER is the framework that the drivers are dependent on
USB_HOST_ETHER. Use this as a menu and move the existing LAN75XX and
LAN78XX options under new menu. Finally update the defconfigs that need
CONFIG_USB_HOST_ETHER.

Signed-off-by: Chris Packham 
Reviewed-by: Simon Glass

usb: gadget: g_dnl: Sync internal SN variable with env

2017-09-06T00:17:08+00:00

Since commit 842778a09104 ("usb: gadget: g_dnl: only set iSerialNumber
if we have a serial#") "fastboot devices" stopped to show correct device
serial number for TI boards, showing this line instead:

    ????????????	fastboot

This is because serial# env variable could be set after g_dnl gadget was
initialized (e.g. by using env_set() in the board file).

To fix this, let's update internal serial number variable (g_dnl_serial)
when "serial#" env var is changed.

Signed-off-by: Sam Protsenko 
Cc: Felipe Balbi 
Tested-by: Heiko Schocher 
Acked-by: Łukasz Majewski 
Reviewed-by: Marek Vasut

Merge git://git.denx.de/u-boot-imx

2017-09-01T14:40:59+00:00

Signed-off-by: Tom Rini 

Conflicts:
	configs/imx6qdl_icore_mmc_defconfig
	configs/imx6qdl_icore_rqs_defconfig

usb: dwc3: fix Kconfig dependency to accept host driver in drivers/usb/dwc3

2017-08-28T20:32:34+00:00

We see the choice of USB_DWC3_HOST / _GADGET in drivers/usb/dwc3/Kconfig,
but we can not choose USB_DWC3_HOST unless USB_GADGET is defined.
This is strange.

Loosen the "depends on" and also move "select USB_GADGET_DUALSPEED" to
the correct place.

Signed-off-by: Masahiro Yamada

spl: add serial download protocol (SDP) support

2017-08-23T08:41:58+00:00

Add USB serial download protocol support to SPL. If the SoC started
in recovery mode the SPL will immediately switch to SDP and wait for
further downloads/commands from the host side.

Signed-off-by: Stefan Agner 
Reviewed-by: Stefano Babic 
Reviewed-by: Łukasz Majewski

usb: gadget: sdp: extend images compatible for jumps

2017-08-23T08:41:58+00:00

Support U-Boot images in SPL so that u-boot.img files can be
directly downloaded and executed. Furthermore support U-Boot
scripts download and execution in full U-Boot so that custom
recovery actions can be downloaded from the host in a third
step.

Signed-off-by: Stefan Agner 
Reviewed-by: Łukasz Majewski 
Reviewed-by: Stefano Babic

usb: gadget: add SDP driver

2017-08-23T08:41:58+00:00

Add SDP (Serial Downloader Protocol) implementation for U-Boot. The
protocol is used in NXP SoC's boot ROM and allows to download program
images. Beside that, it can also be used to read/write registers and
download complete Device Configuration Data (DCD) sets. This basic
implementation supports downloading images with the imx header format
reading and writing registers.

Signed-off-by: Stefan Agner 
Reviewed-by: Łukasz Majewski

fastboot: Ensure we treat CONFIG_FASTBOOT_BUF_ADDR as long

2017-08-22T12:20:02+00:00

Otherwise:
drivers/usb/gadget/f_fastboot.c:564:32: warning: format "%lx" expects
argument of type "long unsigned int", but argument 3 has type "unsigned
int" [-Wformat=]

Signed-off-by: Tom Rini

fastboot: avoid printing invalid data

2017-08-21T09:31:10+00:00

There is no guarantee that commands are null-terminated in the USB
request buffer, so limit the length of data that is printed.

Signed-off-by: John Keeping 
Tested-by: Steve Rae