Merge branch 'next-dev' into thunder-boot

UPSTREAM: usb: ehci: adopt 32 bit address for CONFIG_PPC

adopt 32 bit addr in fsl_esdhc for CONFIG_PPC.
So adopt 32 bit address for CONFIG_PPC.

Change-Id: Ibb69849ed19fa18f494807020f9a6a911692b1aa

UPSTREAM: usb: ehci: adopt 32 bit address for CONFIG_PPC

adopt 32 bit addr in fsl_esdhc for CONFIG_PPC.
So adopt 32 bit address for CONFIG_PPC.

Change-Id: Ibb69849ed19fa18f494807020f9a6a911692b1aa
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
(cherry picked from commit ad9f2be3348c088e7839fd3598db3b352060bff1)

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UPSTREAM: 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
regu

UPSTREAM: 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.

Conflicts:
drivers/usb/host/ehci-atmel.c
drivers/usb/host/xhci-fsl.c

Change-Id: If6c980c620cf97c1dd131f60953c305e34dba505
Signed-off-by: Sven Schwermer <sven@svenschwermer.de>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
(cherry picked from commit fd09c205fc57b90a782cac33449ef172575d0a8c)

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UPSTREAM: usb: ehci: fsl: Fix some compile warnings.

When enable CONFIG_HAS_FSL_DR_USB, we might encounter below compile
warning, apply this patch can fix it:

drivers/usb/host/ehci-fsl.c:109:4: war

UPSTREAM: usb: ehci: fsl: Fix some compile warnings.

When enable CONFIG_HAS_FSL_DR_USB, we might encounter below compile
warning, apply this patch can fix it:

drivers/usb/host/ehci-fsl.c:109:4: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
((u32)hccr + HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
^
drivers/usb/host/ehci-fsl.c:108:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
hcor = (struct ehci_hcor *)
^
drivers/usb/host/ehci-fsl.c:115:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
(u32)hccr, (u32)hcor,
^
include/log.h:131:26: note: in definition of macro 'debug_cond'
printf(pr_fmt(fmt), ##args); \
^~~~
drivers/usb/host/ehci-fsl.c:114:2: note: in expansion of macro 'debug'
debug("ehci-fsl: init hccr %x and hcor %x hc_length %d\n",
^~~~~
drivers/usb/host/ehci-fsl.c:115:19: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
(u32)hccr, (u32)hcor,
^
include/log.h:131:26: note: in definition of macro 'debug_cond'
printf(pr_fmt(fmt), ##args); \
^~~~
drivers/usb/host/ehci-fsl.c:114:2: note: in expansion of macro 'debug'
debug("ehci-fsl: init hccr %x and hcor %x hc_length %d\n",
^~~~~

Change-Id: I8313bda124018031c621ce1439f180b185809784
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
(cherry picked from commit be3872ea816cdc59c346c17a71dfc8d0d0bbf3ea)

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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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dm: Rename dev_addr..() functions

These support the flat device tree. We want to use the dev_read_..()
prefix for functions that support both flat tree and live tree. So rename
the existing function

dm: Rename dev_addr..() functions

These support the flat device tree. We want to use the dev_read_..()
prefix for functions that support both flat tree and live tree. So rename
the existing functions to avoid confusion.

In the end we will have:

1. dev_read_addr...() - works on devices, supports flat/live tree
2. devfdt_get_addr...() - current functions, flat tree only
3. of_get_address() etc. - new functions, live tree only

All drivers will be written to use 1. That function will in turn call
either 2 or 3 depending on whether the flat or live tree is in use.

Note this involves changing some dead code - the imx_lpi2c.c file.

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

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

dm: core: Replace of_offset with accessor

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree,

dm: core: Replace of_offset with accessor

At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.

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

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usb: replace ehci_*_remove() with usb_deregister()

The remove callbacks of EHCI drivers are often just a wrapper of
ehci_deregister.

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

usb: replace ehci_*_remove() with usb_deregister()

The remove callbacks of EHCI drivers are often just a wrapper of
ehci_deregister.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Stephen Warren <swarren@nvidia.com>

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

usb: ehci: fsl: Add code to use CONFIG_DM_USB

Adds code to use driver model for USB EHCI FSL driver

Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>

drivers: usb: fsl: Make function for initialization to use in CONFIG_DM_USB

Moves code from ehci_hcd_init to new function ehci_fsl_init
which can be re-used in CONFIG_DM_USB.

Signed-off-by: Rajesh

drivers: usb: fsl: Make function for initialization to use in CONFIG_DM_USB

Moves code from ehci_hcd_init to new function ehci_fsl_init
which can be re-used in CONFIG_DM_USB.

Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>

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

usb: fsl: Fix NULL terminating issue for usb controller name string

Fixes NULL terminating issue for usb controller name string by using
sizeof operator.

Signed-off-by: Rajesh Bhagat <rajesh.bhagat

usb: fsl: Fix NULL terminating issue for usb controller name string

Fixes NULL terminating issue for usb controller name string by using
sizeof operator.

Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>

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

drivers:usb:common:fsl-dt-fixup: Move device-tree fixup framework to common file

Move usb device-tree fixup framework from ehci-fsl.c to common place so
that it can be used by other drivers as well

drivers:usb:common:fsl-dt-fixup: Move device-tree fixup framework to common file

Move usb device-tree fixup framework from ehci-fsl.c to common place so
that it can be used by other drivers as well (xhci-fsl.c).

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@nxp.com>
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Acked-by: Marek Vasut <marex@denx.de>

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usb: Rename ehci-fsl.h to ehci-ci.h

Most of ehci-fsl header describe USB controller
designed by Chipidea and used by various SoC vendors.

This patch renames it to a generic header: ehci-ci.h
Conten

usb: Rename ehci-fsl.h to ehci-ci.h

Most of ehci-fsl header describe USB controller
designed by Chipidea and used by various SoC vendors.

This patch renames it to a generic header: ehci-ci.h
Contents of file are not changed (so it contains several
references to freescale SoCs).

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Tested-by: Simon Glass <sjg@chromium.org>

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

Merge branch 'u-boot/master' into 'u-boot-arm/master'

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

drivers: usb: fsl: Return if USB_MAX_CONTROLLER_COUNT is incorrect

Return if USB_MAX_CONTROLLER_COUNT hence the index of the controller
to be initialised is incorrect

Signed-off-by: Nikhil Badola <

drivers: usb: fsl: Return if USB_MAX_CONTROLLER_COUNT is incorrect

Return if USB_MAX_CONTROLLER_COUNT hence the index of the controller
to be initialised is incorrect

Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com>

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Merge git://git.denx.de/u-boot-mpc85xx

Merge branch 'u-boot/master' into 'u-boot-arm/master'

drivers: usb: fsl: Workaround for Erratum A004477

Add a delay of 1 microsecond before issuing soft reset to the
controller to let ongoing ULPI transaction complete.
This prevents corruption of ULPI

drivers: usb: fsl: Workaround for Erratum A004477

Add a delay of 1 microsecond before issuing soft reset to the
controller to let ongoing ULPI transaction complete.
This prevents corruption of ULPI Function Control Register which
eventually prevents phy clock from entering to low power mode

Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>

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