Merge branch 'master' of git://git.denx.de/u-boot-usb

- Introduce CONFIG_SPL_DM_USB

usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/

This allows to disable the USB driver model in SPL because it checks
the CONFIG_SPL_DM_USB variable for SPL builds. Nothing changes for
regular non-SP

usb: s/CONFIG_DM_USB/CONFIG_IS_ENABLED(DM_USB)/

This allows to disable the USB driver model in SPL because it checks
the CONFIG_SPL_DM_USB variable for SPL builds. Nothing changes for
regular non-SPL builds.

Signed-off-by: Sven Schwermer <sven@svenschwermer.de>

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Merge tag 'xilinx-for-v2018.09' of git://git.denx.de/u-boot-microblaze

Xilinx changes for v2018.09

clk:
- Fix zynqmp clock driver

common:
- Handle CMD_RET_USAGE in cmd_process_error
- Use return m

Merge tag 'xilinx-for-v2018.09' of git://git.denx.de/u-boot-microblaze

Xilinx changes for v2018.09

clk:
- Fix zynqmp clock driver

common:
- Handle CMD_RET_USAGE in cmd_process_error
- Use return macros in cmd_process_error
- Fix duplication of CONFIG_SYS_PROMPT_HUSH_PS2
- Support watchdog in usb_kbd.c
- Fix name usage in usb_kbd.c
- Support systems with non zero memory start initialized from DT only

gpio:
- Add support for manual relocation in uclass
- zynq - use live tree
- zynq - fix match data reading
- zynq - setup bank name
- xilinx - convert driver to DM

microblaze:
- Use generic iounmap/ioremap implementations
- Redesign reset logic with sysreset features
- Use watchdog and gpio over DM
- Remove unused macros and fix some checkpatch issues
- Fix timer initialization not to be called twice

serial:
- zynq - Use platdata intead of priv data

sysreset:
- Add support for manual relocation in uclass
- Add gpio-restart driver
- Add microblaze soft reset driver

watchdog:
- Add support for aliases in uclass
- Add support for manual relocation in uclass
- Convert xilinx driver to DM
- cadence - update info in the driver and not stop wdt in probe

xilinx:
- Enable LED gpio for some targets with gpio-leds DT node
- Setup variables via Kconfig

zynq:
- Add support for watchdog aliases
- Add support for mini nand/nor configurations
- Wire FPGA initalization in SPL

zynqmp:
- Enable mass storage for zcu100
- Handle external pmufw files
- Add support for secure images
- Some Kconfig movements and alignments
- Add support for watchdog aliases
- Use subcommands style for platform command
- Add mmio_read/write platform commands
- DT updates
- Add support for mini qspi configuration

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usb_kdb: Get stdio_dev directly from sdev pointer

Driver supports only one instance of usb keyboard.
Remove the first dependency on generic usbkbd DEVNAME.

Signed-off-by: Michal Simek <michal.simek

usb_kdb: Get stdio_dev directly from sdev pointer

Driver supports only one instance of usb keyboard.
Remove the first dependency on generic usbkbd DEVNAME.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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usb_kbd: Add support for watchdog

There is need to service watchdog in while loop or system will be
restarted when idlying.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>

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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 place

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>

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console: Don't enable CONFIG-CONSOLE_MUX, etc. in SPL

CONFIG_CONSOLE_MUX and CONFIG_SYS_CONSOLE_IS_IN_ENV are not applicable
for SPL. Update the console code to use CONFIG_IS_ENABLED(), so that thes

console: Don't enable CONFIG-CONSOLE_MUX, etc. in SPL

CONFIG_CONSOLE_MUX and CONFIG_SYS_CONSOLE_IS_IN_ENV are not applicable
for SPL. Update the console code to use CONFIG_IS_ENABLED(), so that these
options will be inactive in SPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

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Convert CONFIG_SYS_STDIO_DEREGISTER to Kconfig

This converts the following to Kconfig:
CONFIG_SYS_STDIO_DEREGISTER

This option should never be enabled in SPL, so use
CONFIG_IS_ENABLED(SYS_STDIO_

Convert CONFIG_SYS_STDIO_DEREGISTER to Kconfig

This converts the following to Kconfig:
CONFIG_SYS_STDIO_DEREGISTER

This option should never be enabled in SPL, so use
CONFIG_IS_ENABLED(SYS_STDIO_DEREGISTER) when checking the option.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Re-sync]
Signed-off-by: Tom Rini <trini@konsulko.com>

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usb: squash lines for immediate return

This makes functions much simpler.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

Merge branch 'master' of git://git.denx.de/u-boot-usb

usb: kbd: Do not deregister usbkbd twice when using dm

The dm usb_kbd_remove function() will deregister the usb keyboard for
us on a "usb reset" / "usb stop" so there is no need to manually call
usb

usb: kbd: Do not deregister usbkbd twice when using dm

The dm usb_kbd_remove function() will deregister the usb keyboard for
us on a "usb reset" / "usb stop" so there is no need to manually call
usb_kbd_deregister() in the dm case.

This commit removes usb_kbd_deregister() in the dm case fixing the
following "usb reset" errors:

usb_kbd_remove: warning, ret=-6
device_remove: Device 'usb_kbd' failed to remove, but children are gone

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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Merge branch 'master' of git://git.denx.de/u-boot-usb

usb: kbd: Prevent out of bound access

Scan code 0x39 is CapsLock, which is not a printable character and thus
is not covered by either usb_kbd_numkey_shifted[] or usb_kbd_numkey[].
Fix the scan code

usb: kbd: Prevent out of bound access

Scan code 0x39 is CapsLock, which is not a printable character and thus
is not covered by either usb_kbd_numkey_shifted[] or usb_kbd_numkey[].
Fix the scan code check to avoid looking it up in either of the arrays.

Signed-off-by: Marek Vasut <marex@denx.de>

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

dm: usb: Add a remove() method for USB keyboards

At present USB keyboards are not properly removed with driver model. Add the
code to handle this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Revi

dm: usb: Add a remove() method for USB keyboards

At present USB keyboards are not properly removed with driver model. Add the
code to handle this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>

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Merge branch 'master' of git://git.denx.de/u-boot-usb

usb: kbd: don't use int xfers when polling via ctrl xfers

When CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP is enabled, use a
GET_REPORT control transfer to retrieve the initial state of the
keyboard. T

usb: kbd: don't use int xfers when polling via ctrl xfers

When CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP is enabled, use a
GET_REPORT control transfer to retrieve the initial state of the
keyboard. This matches the technique used to poll the keyboard state.
This is useful since it eliminates the remaining use of interrupt
transfers from the USB keyboard driver, which allows it to work with
USB HCD that don't support interrupt transfers.

Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

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usb: Avoid open-coded USB constants in usb_kbd.c

Replace the open-coded values with constants to make it clearer what they
mean.

Signed-off-by: Simon Glass <sjg@chromium.org>

usb: Drop unused code in usb_kbd.c

This was missed in the conversion to driver model.

Signed-off-by: Simon Glass <sjg@chromium.org>

Move console definitions into a new console.h file

The console includes a global variable and several functions that are only
used by a small subset of U-Boot files. Before adding more functions, mo

Move console definitions into a new console.h file

The console includes a global variable and several functions that are only
used by a small subset of U-Boot files. Before adding more functions, move
the definitions into their own header file.

Signed-off-by: Simon Glass <sjg@chromium.org>

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dm: input: Create a keyboard uclass

Add a uclass for keyboard input, mirroring the existing stdio methods.
This is enabled by a new CONFIG_DM_KEYBOARD option.

Signed-off-by: Simon Glass <sjg@chromi

dm: input: Create a keyboard uclass

Add a uclass for keyboard input, mirroring the existing stdio methods.
This is enabled by a new CONFIG_DM_KEYBOARD option.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

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dm: usb: Add support for USB keyboards with driver model

Switch USB keyboards over to use driver model instead of scanning with the
horrible usb_get_dev_index() function. This involves creating a ne

dm: usb: Add support for USB keyboards with driver model

Switch USB keyboards over to use driver model instead of scanning with the
horrible usb_get_dev_index() function. This involves creating a new uclass
for keyboards, although so far there is no API.

Signed-off-by: Simon Glass <sjg@chromium.org>

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

Merge branch 'master' of git://git.denx.de/u-boot-video