In u-boot printf has been extended with the %pM formatter to allow
printing of MAC addresses. However buffers that want to store a MAC
address cannot safely get the size. Add a define for this case so the
string of a MAC address can be reliably obtained.
Signed-off-by: NOlliver Schinagl <oliver@schinagl.nl>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Commit 674bb249 ("net: cosmetic: Replace magic numbers in arp.c with
constants") introduced a nice define to replace the magic value 6 for
the ethernet hardware address. Replace more hardcoded instances of 6
which really reference the ARP_HLEN (iow the MAC/Hardware/Ethernet
address).
Signed-off-by: NOlliver Schinagl <oliver@schinagl.nl>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Remove the redundant #ifdef CONFIG_DM_ETH/#endif.
Signed-off-by: NWenyou Yang <wenyou.yang@atmel.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Due to introducing the at91 clock driver, add the clock support.
Signed-off-by: NWenyou Yang <wenyou.yang@atmel.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Add CONFIG_MACB option in KConfig to be used to select the Cadence
MACB Ethernet driver.
Signed-off-by: NWenyou Yang <wenyou.yang@atmel.com>

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

Conflicts:
	configs/ls1046aqds_defconfig
	configs/ls1046aqds_nand_defconfig
	configs/ls1046aqds_qspi_defconfig
	configs/ls1046aqds_sdcard_ifc_defconfig
	configs/ls1046aqds_sdcard_qspi_defconfig
	configs/ls1046ardb_emmc_defconfig
	configs/ls1046ardb_qspi_defconfig
	configs/ls1046ardb_sdcard_defconfig

eLBC IP clock is always a constant divisor of platform clock
pre-defined per SoC. Clock ratio register (LCRR) used in
current implementation governs eLBC IP output cloc.

Update sys_info->freq_localbus to represent eLBC input clock with
value constant divisor of platform clock.
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

Enable ELBC from Kconfig.
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

IFC IP clock is always a constant divisor of platform clock
pre-defined per SoC. Clock control register (CCR) used in
current implementation governs IFC IP output clock.

Update sys_info->freq_localbus to represent IFC input clock with
value constant divisor of platform clock.
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

IFC IP clock is always a constant divisor of platform clock
pre-defined per SoC. Clock control register (CCR) used in
current implementation governs IFC IP output clock.

Update sys_info->freq_localbus to represent IFC input clock with
value constant divisor of platform clock.
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

Enable IFC from Kconfig.
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

The PPA implements PSCI which requires for power managment.

Added support of PPA for LS1012AQDS, LS1012ARDB and LS1012AFRDM.
Signed-off-by: NHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: NAbhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

PPA binary needs to be relocated on secure DDR, hence marking out
a portion of DDR as secure if CONFIG_SYS_MEM_RESERVE_SECURE flag
is set
Signed-off-by: NHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: NAbhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

The memcpy() function returns a pointer to trg.
Signed-off-by: NMark Marshall <Mark.Marshall@omicron.at>
Reviewed-by: NThomas Graziadei <thomas.graziadei@omicronenergy.com>
Reviewed-by: NAnatolij Gustschin <agust@denx.de>
Reviewed-by: NYork Sun <york.sun@nxp.com>

The patch implements secure booting for the mvebu architecture.

This includes:
- The addition of secure headers and all needed signatures and keys in
  mkimage
- Commands capable of writing the board's efuses to both write the
  needed cryptographic data and enable the secure booting mechanism
- The creation of convenience text files containing the necessary
  commands to write the efuses

The KAK and CSK keys are expected to reside in the files kwb_kak.key and
kwb_csk.key (OpenSSL 2048 bit private keys) in the top-level directory.
Signed-off-by: NReinhard Pfau <reinhard.pfau@gdsys.cc>
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NStefan Roese <sr@denx.de>

The function image_create_config_parse_oneline is pretty complex, and
since more parameters will be added to support secure booting, we
refactor the function to make it more readable.

Also, when a line contained just a keyword without any parameters,
strtok_r returned NULL, which was then indiscriminately fed into atoi,
causing a segfault. To correct this, we add a NULL check before feeding
the extracted token to atoi, and print an error message in case the
token is NULL.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

In preparation of adding the creation of secure headers, we factor the
add_binary_header_v1 function out of the image_create_v1 function.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

The parameter 'params' of the image_headersz_v1 function is never used
by the function.

Hence, remove it.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

This patch reduces the scope of some variables.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

Arithmetic with void pointers, e.g. a - b where both a and b are void
pointers, is undefined in the C standard. Since we are operating with
byte data here, we switch the void pointers to uint8_t pointers, and add
the necessary casts.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

Fix some style violations:

- nine instances of missing blank lines after declarations
- one overly long line
- one split string (which also rewords an error message more concisely)
- two superfluous else
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

To enable secure boot, we need to jump back into the BootROM to continue
the SoC's boot process instead of letting the SPL load and run the main
U-Boot image.

But, since the u-boot-spl.img (including the 64 byte header) is loaded
by the SoC as the main image, we need to compensate for the header
length to get a correct entry point.

Thus, we subtract the header size from the destination address, so that
the execution address points at the actual entry point of the image.

The current boards ignore both parameters anyway, so this change shouldn't
concern them.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

This patch adds a function to the TPM library, which allows U-Boot to
flush resources, e.g. keys, from the TPM.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NStefan Roese <sr@denx.de>

ddaa905 ("arm: mvebu: Add DM (driver model) support") removed the
assignment of the gd pointer, but kept the (now superfluous) declaration
of the gd pointer.

Remove this declaration.
Signed-off-by: NReinhard Pfau <pfau@gdsys.de>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

Allow boards to do some initialization when PCIe comes up.
Signed-off-by: NDirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

Add support for Marvell 88E1680 Integrated Octal
10/100/1000 Mbps Energy Efficient Ethernet Transceiver.
Signed-off-by: NDirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>
Signed-off-by: NStefan Roese <sr@denx.de>

Armada 38x has four PCI ports, not three.

The optimization in pci_init_board() seems to assume that every port has
three lanes. This is obviously wrong, and breaks support for Armada 38x.
Signed-off-by: NDirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

Now that the SD/SDIO/MMC DT properties are updated in the Marvell
A3700 and A7/8k DT files, we need to match the checks for compatible
node in the PHY driver as well.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Kostya Porotchkin <kostap@marvell.com>
Cc: Nadav Haklai <nadavh@marvell.com>
Reviewed-by: NJaehoon Chung <jh80.chung@samsung.com>

We should use the symbolic names for the cache control bits.
Signed-off-by: NMark Marshall <Mark.Marshall@omicron.at>
Reviewed-by: NThomas Graziadei <thomas.graziadei@omicronenergy.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

To enable DM on MPC83xx, we need pre-relocation malloc, which is
implemented in this patch.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
[York S: Fixed compiling warning for unused variable 'i']
Reviewed-by: NYork Sun <york.sun@nxp.com>

The r1 register is modified several times during the cache-ram setup of
the MPC83xx SoCs.

Since this SP modification confuses debuggers, we use a general purpose
register to compute the new stack pointer value, and only set the SP
once after all computations are done.
Signed-off-by: NMario Six <mario.six@gdsys.cc>
Reviewed-by: NJoakim Tjernlund <Joakim.Tjernlund@infinera.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

Erratum A-008336 applies to LS1046A per latest SoC document.
Signed-off-by: NYork Sun <york.sun@nxp.com>
CC: Shengzhou Liu <Shengzhou.Liu@nxp.com>

Set cpo_sample as suggested by the driver
"WARN: pls set popts->cpo_sample = 0x58 in <board>/ddr.c to optimize
cpo".
Signed-off-by: NYork Sun <york.sun@nxp.com>
CC: Shengzhou Liu <Shengzhou.Liu@nxp.com>

Fixup port_mac_address property in MC DPC with values from the u-boot
environment. Since u-boot already reads the environment MAC addresses
when probing the PHYs, use these values.

The u-boot environment MAC addresses take precedence over any eventual
ones defined in the DPC, except for the case where they are randomly
assigned (no u-boot env value declared for port).

The patch assumes the "/board_info/ports/" node is present in the DPC.
Signed-off-by: NBogdan Purcareata <bogdan.purcareata@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
[York S: Fix several indentations]
Reviewed-by: NYork Sun <york.sun@nxp.com>

Make the naming scheme consistent; all SDHCI-base drivers prefixed
with CONFIG_MMC_SDHCI_.

While we are here, add "depends on ARCH_AT91".
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Make the naming scheme consistent; all SDHCI-base drivers prefixed
with CONFIG_MMC_SDHCI_.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Make the naming scheme consistent; all SDHCI-base drivers prefixed
with CONFIG_MMC_SDHCI_.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>