Due to the new layout of Layerscape series, move the QE
firmware to address (512*4A00) in SD Card.
Signed-off-by: NZhao Qiang <qiang.zhao@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

nand_bootcmd doest not exist, it should be support
for nand auto boot up.
Signed-off-by: NWen He <wen.he_1@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

LX2160AQDS is a development board that supports LX2160A
family SoCs. This patch add base support for this board.
Signed-off-by: NWasim Khan <wasim.khan@nxp.com>
Signed-off-by: NSriram Dash <sriram.dash@nxp.com>
Signed-off-by: NPankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: NUdit Agarwal <udit.agarwal@nxp.com>
[PK: Sqaush patch for "secure boot defconfig" & add maintainer]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Add init_func_vid() which calls adjust_vdd()
This ensures adjust_vdd() is called via
init_sequence_f[]
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Adds esbc validate command for verification of MC and DPC
firmware, along with secure boot defconfig.

Also enable distro boot.
Signed-off-by: NUdit Agarwal <udit.agarwal@nxp.com>
Signed-off-by: NPeng Ma <peng.ma@nxp.com>
[PK: squash "enable DM support for SATA patch" & add maintainer]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Add u-boot enviroments to support distro boot which scan
boot.scr from external storage devices
(e.g. SD/USB/SCSI disk) and execute autoboot script
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Enable support for FAN controller EMC2305 for
LX2160A RDB board.
Signed-off-by: NSriram Dash <sriram.dash@nxp.com>
Signed-off-by: NMeenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
[PK: enable EMC2305 for lx2160rdb]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Add support for fan controller emc2305.
Signed-off-by: NSriram Dash <sriram.dash@nxp.com>
Signed-off-by: NMeenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

LX2160ARDB is an evaluation board that supports LX2160A
family SoCs. This patch add base support for this board.
Signed-off-by: NWasim Khan <wasim.khan@nxp.com>
Signed-off-by: NYogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: NMeenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: NVabhav Sharma <vabhav.sharma@nxp.com>
Signed-off-by: NSriram Dash <sriram.dash@nxp.com>
Signed-off-by: NRajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: NPankit Garg <pankit.garg@nxp.com>
Signed-off-by: NYinbo Zhu <yinbo.zhu@nxp.com>
Signed-off-by: NPeng Ma <peng.ma@nxp.com>
Signed-off-by: NChuanhua Han <chuanhua.han@nxp.com>
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
[PK: Sqaush patches from Yinbo Zhu, Peng Ma, Chuanhua Han
and re-arrange defconfig]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

some dpmacs in armv8a based freescale layerscape SOCs can be
configured via both serdes(sgmii, xfi, xlaui etc) bits and via
EC*_PMUX(rgmii) bits in RCW.
e.g. dpmac 17 and 18 in LX2160A can be configured as SGMII from
serdes bits and as RGMII via EC1_PMUX/EC2_PMUX bits
Now if a dpmac is enabled by serdes bits then it takes precedence
over EC*_PMUX bits. i.e. in LX2160A if we select serdes protocol
that configures dpmac17 as SGMII and set the EC1_PMUX as RGMII,
then the dpmac is SGMII and not RGMII.

Therefore, move the fsl_rgmii_init after fsl_serdes_init. in
fsl_rgmii_init function of SOC, we will check if the dpmac is enabled
or not? if it is (fsl_serdes_init has already enabled the dpmac), then
don't enable it.
Signed-off-by: NPankaj Bansal <pankaj.bansal@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Add code to initial ethernet interface arrays
with corresponding dpmac-id values in serdes_init function
for LX2160A.
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

fsl_ddr_board_options is generally defined in board
board's ddr.c, but some boards like lx2160ardb board
does not need this function.
Defining fsl_ddr_board_options as weak function to
resolve compilation errors for such boards.
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
[PK: Fix checkpatch warnings]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

Flush L3 cache after uboot relocated to DDR.
Signed-off-by: NMeenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: NUdit Kumar <udit.kumar@nxp.com>
Reviewed-by: NStefan Roese <sr@denx.de>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

As per hardware documentation,
CONFIG_SYS_FSL_PEBUF_BASE for lx2160a is 0x1c00000000
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

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

Enable CONFIG_DM_SCSI and CONFIG_BLK.
Signed-off-by: NJean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>

CONFIG_BLK can be safely enabled as DM_MMC and DM_USB are already enabled.
Signed-off-by: NJean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>
Tested-by: NVignesh R <vigneshr@ti.com>

Heinrich is going to take over maintainership of the efi_loader tree
going forward.

To ensure that I will still receive review mails at least, add me as
reviewer with a stable email address.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

Matthias Brugger agreed to take over maintainership from me for the
Raspberry Pi tree. Add him to the MAINTAINERS file instead.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

The commit 1bac199e ("configs: Resync with savedefconfig")
did remove ethernet driver from following boards defconfig:

- brppt1_mmc
- brppt1_nand
- brppt1_spi

With this commit we add ethernet and responsible phy support again.
Signed-off-by: NHannes Schmelzer <hannes.schmelzer@br-automation.com>

The patches fix multiple errors. Mentionable are:
- EFI unit tests (bootefi selftest) can run on i386.
- `make tests` executes the Unicode unit tests.

The LoadImage patch is preparing for further rework to be delivered
in v2019.07.

- sunxi display DDC probe fallback
- support 24bpp BMP files on 16bpp displays

- Various MMC fixes

The DT2FF register must be configured differently for HS400 mode
and for HS200/SDR104 mode. Configure the DT2FF register according
to the recommended datasheet settings for each mode.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>

Set the HOST_MODE register WMODE bit according to the SDHI bus width,
that is 0 for 64bit bus and 1 for 16/32bit bus.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>

Older kernel versions or systems which do not connect eMMC reset line
properly may not be able to handle situations where either the eMMC
is left in HS200/HS400 mode or SD card in UHS modes by the bootloader
and may misbehave. Downgrade the eMMC to HS/HS52 mode and/or SD card
to non-UHS mode before booting the kernel to allow such older kernels
to work with modern U-Boot.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Tom Rini <trini@konsulko.com>

If the last block in the relocation table contains only a single
relocation, the current coding ignores it.

Fix the determination of the end of the relocation table.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

- Add missing function descriptions.
- Update existing function descriptions to match Sphinx style.
- Add lib/efi_loader/efi_image_loader.c to the input files for Sphinx
  generated documentation.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Free resources upon failure.

Correct the function description.

As there is no need for any special address in the dummy memory device
path passed via the EFI_LOADED_IMAGE_PROTOCOL simply use 0 as address.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

`bootefi selftest` fails on qemu-x86_defconfig if efi_selftest() is not
invoked using EFI_CALL().

Likewise we call the entry point of EFI payloads with
EFI_CALL(efi_start_image()).

entry_count indicates if we are in U-Boot (1) or in EFI payload code (0).
As we start in U-Boot code the initial value has to be 1.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Remove the duplicate code in efi_do_enter() and use efi_start_image() to
start the image invoked by the bootefi command.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Up to now efi_load_pe() returns the entry point or NULL in case of an
error. This does not allow to return correct error codes from LoadImage().

Let efi_load_pe() return a status code and fill in the entry point in the
corresponding field of the image object.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

If we want to properly unload images in Exit() the memory should always be
allocated in the same way. As we allocate memory when reading from file we
should do the same when the original image is in memory.

A further patch will be needed to free the memory when Exit() is called.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

In case of an error we should set the returned pointers to NULL. This
ensures that an illegal free does not occur even if the caller calls
free() for the handles.

If protocols cannot be installed, release all resources.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

In test/py/conftest.py the assumption is made that for if a test is called
with `ut unicode` the test function name starts with 'unicode_test_'. As
the Unicode tests did not follow this naming scheme they were not executed
by `make tests`.

Rename the Unicode test functions.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Commit 0e66c10a ("lib: vsprintf: avoid overflow printing UTF16
strings") broke the Unicode unit tests: an illegal UTF16 code point
should be printed as '?'.

Fixes: 0e66c10a ("lib: vsprintf: avoid overflow printing UTF16 strings")
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Provide a unit test that calls LoadImage() with a file device path and
executes the application via StartImage().
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Add more comments for efi_file_from_path().
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

If the path passed to efi_dp_split_file_path() does not contain a
reference to a file it returns EFI_OUT_OF_RESOURCES. This does not properly
indicate the kind of the problem that occurred. Return
EFI_INVALID_PARAMETER instead.

Update function description.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

In efi_selftest we are in EFI land. We cannot call U-Boot library
functions malloc() and free() but should use the boot time services
instead.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NAlexander Graf <agraf@suse.de>