This converts CONFIG_USB_EHCI_PCI to a Kconfig option, and updates
all boards that use it.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

Some of these were missed in the conversion.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Now that we have errors available in the environment driver's load()
method, check the return valid.
Signed-off-by: NSimon Glass <sjg@chromium.org>

With the change to the environment code to remove the common init stage
of pointing to the default environment and setting it as valid, combined
with the change to switch gd->env_valid from 0/1/2 to an enum we now
must set env_valid to one of the enum values rather than an int.  And in
this case, not only was setting it to an int wrong, it was now the wrong
value.  Finally, in the case of ENV_IS_NOWHERE we must still say that
our envionrment is invalid after init for things to continue to
function.

Fixes: 7938822a ("env: Drop common init() functions")
Tested-by: NMarek Vasut <marek.vasut@gmail.com>
Reported-by: NMarek Vasut <marek.vasut@gmail.com>
Reported-by: NAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: NTom Rini <trini@konsulko.com>
---
Changes in v3:
- Actually include changes for env/nowhere.c

s/notes/nodes
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

It would be easier to catch out which platform is using which default.
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>

since commit: b529993e "spl: add hierarchical defaults for SPL_LDSCRIPT"

taurus board stopped working. Use the ldscript from
arch/arm/cpu/u-boot-spl.lds (as before this patch) fixed it.
Signed-off-by: NHeiko Schocher <hs@denx.de>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

CONFIG_SYS_GENERIC_GLOBAL_DATA is no longer used by any board or
platform, so support for it can be dropped.
Signed-off-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: NVladimir Zapolskiy <vz@mleia.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

ATF can leave the MMC IP in a state where U-Boot mmc driver
can't enumerate the eMMC.

This patch provides a mmc0_reset_clk() function like we
already so do sd card controller which resets the IP
when entering U-Boot.

With this patch applied eMMC partitions are successfully
enumerated again.

=> mmc dev 0
switch to partitions #0, OK
mmc0(part 0) is current device
=> mmc part

Partition Map for MMC device 0  --   Partition Type: EFI

Part	Start LBA	End LBA		Name
	Attributes
	Type GUID
	Partition GUID
  1	0x00000800	0x00000fff	"vrl"
	attrs:	0x0000000000000000
	type:	ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
	guid:	496847ab-56a1-4cd5-a1ad-47f4acf055c9
  2	0x00001000	0x000017ff	"vrl_backup"
	attrs:	0x0000000000000000
	type:	ebd0a0a2-b9e5-4433-87c0-68b6b72699c7
	guid:	61a36fc1-8efb-4899-84d8-b61642efa723
  3	0x00001800	0x00001fff	"mcuimage"
<snip>
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>

The function blk_dread will return -ENOSYS on failure or on success the
number of blocks read, which must be the number asked to read (otherwise
it failed somewhere).  Correct this check.
Signed-off-by: NTom Rini <trini@konsulko.com>

The function blk_dread will return -ENOSYS on failure or on success the
number of blocks read, which must be the number asked to read (otherwise
it failed somewhere).  Correct this check.
Signed-off-by: NTom Rini <trini@konsulko.com>

The function blk_dread will return -ENOSYS on failure or on success the
number of blocks read, which must be the number asked to read (otherwise
it failed somewhere).  Correct this check.

Reported-by: Coverity (CID: 166335)
Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: NTom Rini <trini@konsulko.com>

Now that sandbox is building cmd/mtdparts.c Coverity has looked at the
code and found a number of issues.  In index_partitions() it is possible
that part will be NULL, so re-work the checks and debug statements to
take this into account.  We have a number of string buffers that we
print to in the exact size of, and use string functions on, so we need
to ensure they are large enough to be NULL terminated.  In
device_parse() it is not possible for num_partitions to be 0 (we would
have hit a different error first) so remove logically dead code.
Finally, in parse_mtdparts() if we have an error we need to free the
memory allocated to dev.

Cc: Lothar Waßmann <LW@KARO-electronics.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Reported-by: Coverity (CID: 166334, 166333, 166332, 166329, 166328)
Signed-off-by: NTom Rini <trini@konsulko.com>

Commit 089df18b ("lib: move hash CONFIG options to Kconfig") moved
CONFIG_SHA1, CONFIG_SHA256, CONFIG_SHA_HW_ACCEL, and
CONFIG_SHA_PROG_HW_ACCEL config options to Kconfig. So in the case of
SPL, CONFIG_SPL_HASH_SUPPORT enables CONFIG_SHA1 and CONFIG_SHA256 which
enables SHA SW library by default.  But in the case of platforms with
SHA HW library support, SHA SW library becomes redundant and increases
size of SPL by approx 18K.  Rework the code so that we have named
members and only have either software or hardware versions of the
algorithm, depending on the relevant config options.  Update the comment
around hash_algo to reflect this as well.
Reported-by: NSumit Garg <sumit.garg@nxp.com>
Cc: Sumit Garg <sumit.garg@nxp.com>
Signed-off-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NSumit Garg <sumit.garg@nxp.com>

On some systems `python` is `python3` (for instance, Archlinux). The
`PYTHON` variable can be used to point to `python2` to have a successful
build.

The use of `PYTHON` is currently limited in the Makefile and needs to be
extended in other places:

First, pylibfdt is required to be a Python 2 binding (binman imports
pylibfdt and is only compatible Python 2), so its setup.py needs to be
called accordingly. An alternative would be to change the libfdt
setup.py shebang to python2, but the binding is actually portable. Also,
it would break on system where there is no such thing as `python2`.

Secondly, the libfdt import checks need to be done against Python 2 as
well since the Python 2 compiled modules (in this case _libdft.so) can
not be imported from Python 3.

Note on the libfdt imports: "@if ! PYTHONPATH=tools $(PYTHON) -c 'import
libfdt'; then..." is probably simpler than the currently sub-optimal
pipe.
Reviewed-by: NJonathan Gray <jsg@jsg.id.au>

Do not dereference bmp before the check if it is NULL.

The problem was indicated by cppcheck.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

EFI Fixes for 2017.09:
  - Fix GOP w/o display
  - Fix LocateHandle
  - Fix exit return value truncation
  - Fix missing EFIAPI in efi_locate_handle (for x86)

Fix the IOMUX setting for SDcard CMD pin at the same time.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

The dts from kernel is using rk3228-pinctrl as compatible name,
need to sync with it to make the driver work.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

The description for eMMC/SDIO/SDMMC src is not correct,
update the CRU_CLKSEL11_CON value definition according to TRM.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

The DRAM start address is not 0, so need to update the last bank size
as:
DRAM start addr + DRAM_SIZE - last bank start addr
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

fdtdec.h is included, but not used in rk3399-board-spl.c: remove the
'#include'-statement.
Signed-off-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

There are two same gmac node, remove one.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

UEFI API functions have different return types.
Some return a value of type EFI_STATUS other don't.

We therefore should not cast the return value of EFI_EXIT
to another type than the expression passed to EFI_EXIT.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>

This changes pci_mmc driver to use PCI_CLASS_SYSTEM_SDHCI instead of
individual vendor id & device id pair to support generic PCI SD host
controller.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

Sysam stmark2 board is a generic and fully (hw and sw) open board, with
a mcf54415 Coldfire CPU, 128MB of DDR2, 16MB of SPI flash and SD card
as non volatile memories, and a wifi module included on-board.
The board is actually used mainly for Coldfire custodian testing activity
related to the mcf5441x Coldfire family.

For further information please see: http://sysam.it/cff_stmark2.htmlSigned-off-by: NAngelo Dureghello <angelo@sysam.it>
---

Changes in v2:
 - remove CMD_REGINFO
 - add board information in commit message

On some boards, CONFIG_SYS_CS0_BASE can be undefined, since
CS0 is not connected to any signal.
Signed-off-by: NAngelo Dureghello <angelo@sysam.it>

- fix cache.c CONFIG_CF_V4e to CONFIG_CF_V4E
- fix cache.c to properly enable/disable cache for V4E
Signed-off-by: NAngelo Dureghello <angelo@sysam.it>

For certain boot types and sbf, for V4 cpu's, an early ddr/sdram init
is required. This patch moves this ddr/sdram early initalization
away from start.S (to be board related).
Signed-off-by: NAngelo Dureghello <angelo@sysam.it>

During the the conversion to $(SPL_TPL_), the SPL_ fragment was
left over for the NOR, XIP and YMODEM boot methods in SPL, making
these unselectable.

This commit fixes this by dropping the spurious 'SPL_' fragment
from each line.
Signed-off-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reported-by: NBo Shen <voice.shen@gmail.com>
Fixes: f94e643e (spl: consistently use $(SPL_TPL_) to select features for SPL and TPL builds)

Update the tx_delay and rx_delay to match the timing for
rk3399-firefly board to improve the stability of gmac data
transfer.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

This patch allows to show the EXT_CSD[179] partition_config
register info, just by specifying the dev param:

  U-Boot> mmc partconf 0
  EXT_CSD[179], PARTITION_CONFIG:
  BOOT_ACK: 0x0
  BOOT_PARTITION_ENABLE: 0x0
  PARTITION_ACCESS: 0x0
Signed-off-by: NAngelo Dureghello <angelo@sysam.it>
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

All boards which use DM_MMC have now been converted to use DM_MMC_OPS.
Drop the option and good riddance.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This should depend on SPL_DM_MMC, not SPL_DM. For it and update the only
affected board's defconfig.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Now that the driver supports it, move these boards over to use driver
model fully for MMC.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Enable driver model for MMC (including BLK), SATA and USB. Note that USB
does not yet work correctly since the nodes are disabled. Hopefully this
can be resolved by the maintainer.
Signed-off-by: NSimon Glass <sjg@chromium.org>