driver/usb/dwc3/gadget.c need a "sys_proto.h" header file, add a
empty one to make compile success.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

lowlevel_init() is never needed for rk3288, so drop it.
Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>

rk3399 using one gpio control signal for two usb 2.0 host port,
it's better to enable the power in board file instead of in usb driver.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch enable fixed regulator driver for rk3399 evb.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

rk3399 evb using one gpio to enable 5V output for both USB 2.0
host port, let's use fixed regulator for them.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

rk3399 has two dwc3 controller for type-C port, add the dts node
and enable them.
Signed-off-by: NMengDongyang <daniel.meng@rock-chips.com>
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch to enable configs for usb module
- xhci
- ehci
- usb storage
- usb net
Signed-off-by: NMengDongyang <daniel.meng@rock-chips.com>
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Squashed in patch to move to Kconfig:
  https://patchwork.ozlabs.org/patch/672543/Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NSimon Glass <sjg@chromium.org>

Add a Kconfig for Rockchip xhci controller.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NMarek Vasut <marex@denx.de>

Select DM_USB to compatible with USB DM driver model.
Signed-off-by: NMengDongyang <daniel.meng@rock-chips.com>
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch add support for rockchip dwc3 controller, which corresponding
to the two type-C port on rk3399 evb.
Only support usb2.0 currently for we have not enable the usb3.0 phy
driver and PD(fusb302) driver.
Signed-off-by: NMengDongyang <daniel.meng@rock-chips.com>
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NMarek Vasut <marex@denx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>

We do some SoC level one time setting initialization in
arch_cpu_init.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

We consider the grf setting for pwm controller select as the system
operation instead of driver operation, move it to soc init, let's
remove it from pwm driver first.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch use clock API instead of hardcode for get pwm clock.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Fix printf() to debug() nit:
Signed-off-by: NSimon Glass <sjg@chromium.org>

Add a condition to determine the rk3288_sdram_channel size.

This patch fixes read sdram_channel property failed from DT on rk3288
boards, which not enable OF_PLATDATA.
Signed-off-by: NZiyuan Xu <xzy.xu@rock-chips.com>

This patch add pinctrl for sdcard which may not be initialized before
uboot.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

There is no interrupt line for each PWM which used by pinctrl to get the
periph_id, so it's not able to enable the default pinctrl setting by pinctrl
framework, let's enable it at board_init().
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch enable rk3399 pinctrl driver and gpio driver which is sub-node
of pinctrl.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This patch add pinctrl driver for rk3399.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

pmugrf is a module like grf which contain some of the iomux registers
and other registers.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

There are a few boards that use CONFIG_ISO_STRING as part of a sanity
check during firmware update at run time.  Move this string to Kconfig.
Signed-off-by: NTom Rini <trini@konsulko.com>

Convert CONFIG_MIP405T from SYS_EXTRA_OPTIONS to a real config

There are two boards, MIP405 and MIP405T that have a few differences.
Start by checking for CONFIG_TARGET_MIP405.  Then introduce
CONFIG_TARGET_MIP405T and use that not CONFIG_MIP405T.  Next, convert
also convert the usage of CONFIG_ISO_STRING to be based on Kconfig.
Signed-off-by: NTom Rini <trini@konsulko.com>

Move the config IDENT_STRING to Kconfig and migrate all boards

[sivadur: Migrate zynq boards]
Signed-off-by: NSiva Durga Prasad Paladugu <sivadur@xilinx.com>
[trini: Update configs, add some default to sunxi Kconfig]
Signed-off-by: NTom Rini <trini@konsulko.com>

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

This reverts commit 90c08d9e.

I took a closer look at this after the commit was applied, and found
CONFIG_SYS_MALLOC_F_LEN=0x2000 was too much.  8KB memory for SPL is
actually too big for some boards.  Perhaps 0x800 is enough, but the
situation varies board by board.

Let's postpone our decision until we come up with a better idea.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Based on A13-OLinuXino, enable DFU and UMS support.
Signed-off-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NHans de Goede <hdegoede@redhat.com>

Provide easy helpers for reading integer, string and boolean values from
device-tree properties.
Signed-off-by: NSimon Glass <sjg@chromium.org>

The style is to use single quotes for strings where possible. Adjust this
function.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Add a way to find the byte offset of a property within the device tree. This
is only supported with the normal libfdt implementation since fdtget does
not provide this information.
Signed-off-by: NSimon Glass <sjg@chromium.org>

After any node/property deletion the device tree can be packed to remove
spare space. Add a way to perform this operation.

Note that for fdt_fallback, fdtput automatically packs the device tree after
deletion, so no action is required here.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Add support for deleting a device tree property. With the fallback
implementation this uses fdtput. With libfdt it uses the API call and
updates the offsets afterwards.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Since we want to be able to change the in-memory device tree using libfdt,
use a bytearray instead of a string. This makes interfacing from Python
easier.
Signed-off-by: NSimon Glass <sjg@chromium.org>

For binman we need to support deleting properties in the device tree. This
will change the offsets of nodes after the deletion. In preparation, add
code to keep track of when the offsets are invalid, and regenerate them.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This is not used anywhere in dtoc, so drop it.
Signed-off-by: NSimon Glass <sjg@chromium.org>

If a source device tree is provide to the Fdt() constructors, compile it
automatically. This will be used in tests, where we want to build a
particular test .dts file and check that it works correctly in binman.
Signed-off-by: NSimon Glass <sjg@chromium.org>

When tools want to display information of varying levels of importance, it
helps to provide the user with control over the verbosity of these messages.
Progress messages work best if they are displayed and then removed from the
display when no-longer relevant.

Add a new tout library (terminal out) to handle these tasks.
Signed-off-by: NSimon Glass <sjg@chromium.org>

For tools which want to use input files and temporary output, it is useful
to have the handling of these dealt with in one place. Add a new library
which allows input files to be read, and output files to be written, all
based on a common directory structure.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Some functions have the same code in the subclasses. Move these into the
superclass to avoid duplication.
Signed-off-by: NSimon Glass <sjg@chromium.org>

These functions are identical in both subclasses. Move them into the base
class.

Note: In fact there is a bug in one version, which was fixed by this patch:

https://patchwork.ozlabs.org/patch/651697/Signed-off-by: NSimon Glass <sjg@chromium.org>

These functions are currently in a separate fdt_util file. Since they are
only used from PropBase and subclasses, it makes sense for them to be in the
PropBase class.

Move these functions into fdt.py along with the list of types.
Signed-off-by: NSimon Glass <sjg@chromium.org>