usb: common: add define of usb_speed_string()

There is only declaration of usb_speed_string(), but no definition,
so add it to avoid build error when call it.

Change-Id: Ibf5470948d4619cc594bed0210

usb: common: add define of usb_speed_string()

There is only declaration of usb_speed_string(), but no definition,
so add it to avoid build error when call it.

Change-Id: Ibf5470948d4619cc594bed02106cb4b105ce58bd
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>

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Merge branch 'next-dev' into thunder-boot

Change-Id: I22ac688008080eac49169d752a94b66668f890fc

Conflicts:
drivers/phy/Kconfig
drivers/phy/Makefile

FROMLIST: usb: Migrate to support live DT for some driver

Use ofnode_ instead of fdt_ APIs so that the drivers can support live DT.
This patch updates usb_get_dr_mode() and usb_get_maximum_speed() t

FROMLIST: usb: Migrate to support live DT for some driver

Use ofnode_ instead of fdt_ APIs so that the drivers can support live DT.
This patch updates usb_get_dr_mode() and usb_get_maximum_speed() to use
ofnode as parameter instead of fdt offset. And all the drivers who use
these APIs update to use live dt APIs at the same time.

Change-Id: I41a3fa52e8fdb99f7fc36b1bc0eb21ae82f90e63
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
(am from http://patchwork.ozlabs.org/patch/1248682/)

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Merge branch 'next-dev' into thunder-boot

usb: dwc3: amend UTMI/UTMIW phy interface setup

Let move 8/16-bit UTMI+ interface initialization into DWC3 core init
that is convenient for both DM_USB and u-boot traditional process.

Change-Id: I7

usb: dwc3: amend UTMI/UTMIW phy interface setup

Let move 8/16-bit UTMI+ interface initialization into DWC3 core init
that is convenient for both DM_USB and u-boot traditional process.

Change-Id: I7fe45af396098749b2acf4a885dff875dcbc6f63
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>

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UPSTREAM: usb: common: add support to get maximum speed from dt

Add support to get maximum speed from dt so that usb drivers
makes use of it for DT parsing.

Change-Id: I3c809fd822813efbb5d7494c3680

UPSTREAM: usb: common: add support to get maximum speed from dt

Add support to get maximum speed from dt so that usb drivers
makes use of it for DT parsing.

Change-Id: I3c809fd822813efbb5d7494c36803eb9f502e466
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
(rebase and fix errors)
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
(cherry picked from commit 59592b99d884f0524a29afe4a412bbed65cfc5b7)

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UPSTREAM: libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>

Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt header

UPSTREAM: libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>

Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.

This commit moves the header code:
include/libfdt.h -> include/linux/libfdt.h
include/libfdt_env.h -> include/linux/libfdt_env.h

and replaces include directives:
#include <libfdt.h> -> #include <linux/libfdt.h>
#include <libfdt_env.h> -> #include <linux/libfdt_env.h>

Change-Id: I6c0f7e50e8b571106627f25ddac008a62bd2994e
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>

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treewide: replace with error() with pr_err()

U-Boot widely uses error() as a bit noisier variant of printf().

This macro causes name conflict with the following line in
include/linux/compiler-gcc.h

treewide: replace with error() with pr_err()

U-Boot widely uses error() as a bit noisier variant of printf().

This macro causes name conflict with the following line in
include/linux/compiler-gcc.h:

# define __compiletime_error(message) __attribute__((error(message)))

This prevents us from using __compiletime_error(), and makes it
difficult to fully sync BUILD_BUG macros with Linux. (Notice
Linux's BUILD_BUG_ON_MSG is implemented by using compiletime_assert().)

Let's convert error() into now treewide-available pr_err().

Done with the help of Coccinelle, excluing tools/ directory.

The semantic patch I used is as follows:

// <smpl>
@@@@
-error
+pr_err
(...)
// </smpl>

Change-Id: I921807c1770d36a91e692c48ab477558bb2ed0b8
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
[trini: Re-run Coccinelle]
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 9b643e312d528f291966c1f30b0d90bf3b1d43dc)

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

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

drivers: usb: common: add common code for usb drivers to use

Add common usb code which usb drivers makes use of it.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Simon Glass <sjg@

drivers: usb: common: add common code for usb drivers to use

Add common usb code which usb drivers makes use of it.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

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