oweals/u-boot.git
6 years agocheckpatch: Ignore 'short' Kconfig help entries
Tom Rini [Mon, 15 Jan 2018 13:47:05 +0000 (08:47 -0500)]
checkpatch: Ignore 'short' Kconfig help entries

A 2 line help entry for a new Kconfig entry is, at this time, sufficient
in some cases, so lets drop that warning for now.

Signed-off-by: Tom Rini <trini@konsulko.com>
6 years agopowerpc: Drop unreferenced CONFIG_* defines
Tuomas Tynkkynen [Sat, 13 Jan 2018 00:21:37 +0000 (02:21 +0200)]
powerpc: Drop unreferenced CONFIG_* defines

The following config symbols are only defined once and never referenced
anywhere else:

CONFIG_CYRUS
CONFIG_IDS8313
CONFIG_MPC8308_P1M
CONFIG_MPC8308RDB
CONFIG_MPC8349EMDS
CONFIG_MPC8349ITXGP
CONFIG_SBC8349
CONFIG_SBC8548
CONFIG_SBC8641D
CONFIG_TQM834X
CONFIG_VE8313
CONFIG_XPEDITE5140
CONFIG_XPEDITE5200
CONFIG_XPEDITE550X

Most of them are config symbols named after the respective boards which
seems to have been a standard practice at some point.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Acked-by: Mario Six <mario.six@gdsys.cc>
6 years agoconfigs: stm32: move config flag from defconfig to Kconfig
Patrice Chotard [Fri, 12 Jan 2018 08:23:50 +0000 (09:23 +0100)]
configs: stm32: move config flag from defconfig to Kconfig

Move system flags from defconfig to mach-stm32/Kconfig

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
6 years agoserial: stm32: Rename serial_stm32x7.c to serial_stm32.c
Patrice Chotard [Fri, 12 Jan 2018 08:23:49 +0000 (09:23 +0100)]
serial: stm32: Rename serial_stm32x7.c to serial_stm32.c

Now this driver is used across stm32f4, stm32f7 and stm32h7
SoCs family, give it a generic name.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Vikas Manocha <vikas.manocha@st.com>
6 years agom68k: Drop unreferenced CONFIG_* defines
Tuomas Tynkkynen [Fri, 12 Jan 2018 01:11:52 +0000 (03:11 +0200)]
m68k: Drop unreferenced CONFIG_* defines

The following config symbols are only defined once and never referenced
anywhere else:

CONFIG_AMCORE
CONFIG_ASTRO5373L
CONFIG_M52277EVB
CONFIG_M5253DEMO
CONFIG_M5253EVBE
CONFIG_M5275EVB
CONFIG_M54418TWR
CONFIG_STMARK2

Most of them are config symbols named after the respective boards which
seems to have been a standard practice at some point.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
6 years agonds32: Drop unreferenced CONFIG_ADP_AG101P
Tuomas Tynkkynen [Fri, 12 Jan 2018 00:55:35 +0000 (02:55 +0200)]
nds32: Drop unreferenced CONFIG_ADP_AG101P

Seems to be again one of those CONFIG_ symbols named after a board, with
nothing referencing it.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
6 years agopcmcia: Drop a bunch of unused CONFIG_SYS_PCMCIA_ macros
Tuomas Tynkkynen [Fri, 12 Jan 2018 00:47:20 +0000 (02:47 +0200)]
pcmcia: Drop a bunch of unused CONFIG_SYS_PCMCIA_ macros

Last users of the following macros (for n = 0..7) were removed in
commit 5b8e76c35ec312a ("powerpc, 8xx: remove support for 8xx"):

CONFIG_SYS_PCMCIA_PBRn
CONFIG_SYS_PCMCIA_PORn

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
6 years agoTravis-CI: Add job for running test.py on qemu_arm64
Tuomas Tynkkynen [Thu, 11 Jan 2018 14:11:26 +0000 (16:11 +0200)]
Travis-CI: Add job for running test.py on qemu_arm64

The corresponding changes in the uboot-test-hooks repo are:

https://github.com/swarren/uboot-test-hooks/pull/15

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoTravis-CI: Download ARM64 version of GRUB as well
Tuomas Tynkkynen [Thu, 11 Jan 2018 14:11:25 +0000 (16:11 +0200)]
Travis-CI: Download ARM64 version of GRUB as well

For preparation of adding AArch64 test.py jobs.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoARM: Document AArch64 version of qemu-arm
Tuomas Tynkkynen [Thu, 11 Jan 2018 14:11:24 +0000 (16:11 +0200)]
ARM: Document AArch64 version of qemu-arm

It's mostly obvious, except that QEMU is annoying and requires an
explicit '-cpu cortex-a57' (or some other 64-bit core) to actually run
in 64-bit mode.

While at it, remove the references to setting the ARCH environment
variable; that is not used in U-Boot.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoARM: qemu-arm: Add support for AArch64
Tuomas Tynkkynen [Thu, 11 Jan 2018 14:11:23 +0000 (16:11 +0200)]
ARM: qemu-arm: Add support for AArch64

This adds support for '-machine virt' on AArch64. This is rather simple:
we just add TARGET_QEMU_ARM_xxBIT to select a few different Kconfig
symbols, provide the ARMv8 memory map from the board file and add a new
defconfig based on the 32-bit defconfig.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoarm: mach-omap2: Remove secure certificate name printing
Andrew F. Davis [Tue, 9 Jan 2018 20:33:54 +0000 (14:33 -0600)]
arm: mach-omap2: Remove secure certificate name printing

The signing certificate name is always 15 chars long, but need not be
null terminated. One solution is then to use printf precision modifiers
to only print this many chars ("%.15s"), but tiny printf does not support
this, so lets just drop printing the cert name for now.

Signed-off-by: Andrew F. Davis <afd@ti.com>
6 years agoarm: am33xx: security: Fix size calculation on header
Madan Srinivas [Tue, 9 Jan 2018 20:32:41 +0000 (14:32 -0600)]
arm: am33xx: security: Fix size calculation on header

Fix the size calculation in the verify boot. The header size
should be subtracted from the image size, not be assigned to
the image size.

Fixes: 0830d72bb9f8 ("arm: am33xx: security: adds auth support for encrypted images")
Signed-off-by: Madan Srinivas <madans@ti.com>
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agorpi_0_w: Add configs consistent with RpI3
Drew Moseley [Sun, 7 Jan 2018 16:48:06 +0000 (11:48 -0500)]
rpi_0_w: Add configs consistent with RpI3

CONFIG_OF_EMBED in particular is needed to allow the Raspberry Pi
firmware to pass the DTB to U-Boot and on to the kernel.

Signed-off-by: Drew Moseley <drew.moseley@northern.tech>
6 years agoARM: omap3: evm: Add kernel image loading from UBIFS and EXT4
Derald D. Woods [Sun, 7 Jan 2018 05:10:06 +0000 (23:10 -0600)]
ARM: omap3: evm: Add kernel image loading from UBIFS and EXT4

This commit adds UBIFS_NAND to BOOT_TARGET_DEVICES. This will
allow the kernel zImage to be loaded from '/boot/zImage' in UBIFS
(ubi0:rootfs).

Additionally update the *_MMC devices to also load kernel image from
the MMC 0:2 EXT4 file system.

DISTRO_DEFAULTS Setup

=====================

[primary] Check MMC 0:1 for /extlinux/extlinux.conf and boot
[fallback 1] Check MMC 0:2 /boot/zImage and run mmcbootz
[fallback 2] Check MMC 0:2 /boot/uImage and run mmcboot
[fallback 3] Check NAND UBIFS /boot/zImage and run nandbootubifs
[fallback 4] Check NAND partitions and run nandboot

The following "extlinux.conf" can be used to load images in the
top-level of the MMC 0:1 FAT partition.

[MMC(0:1)/extlinux/extlinux.conf]
---8<-------------------------------------------------------------------
default omap3-evm
label omap3-evm
kernel /zImage
fdt /omap3-evm.dtb
append console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait
---8<-------------------------------------------------------------------

Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
6 years agoboard_r: remove superfluous #ifdef CONFIG_PRAM
Heinrich Schuchardt [Sat, 6 Jan 2018 23:54:20 +0000 (00:54 +0100)]
board_r: remove superfluous #ifdef CONFIG_PRAM

initr_mem() is already enclosed by
#if defined(CONFIG_PRAM)
#endif

So there is no need to check CONFIG_PRAM again inside the
function.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
6 years agoGPIO: tca642x: Rework to not include commands in SPL
Tom Rini [Wed, 3 Jan 2018 14:24:24 +0000 (09:24 -0500)]
GPIO: tca642x: Rework to not include commands in SPL

The command portion of the GPIO driver can only be used in full SPL so
re-work to guard the command related portions and mark it as static.

Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
6 years agoGPIO: pca953x: Rework to not include commands in SPL
Tom Rini [Wed, 3 Jan 2018 14:23:14 +0000 (09:23 -0500)]
GPIO: pca953x: Rework to not include commands in SPL

The command portion of the GPIO driver can only be used in full SPL so
re-work to guard the command related portions and mark it as static.

Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
6 years agocmd: pmic: update help description
Klaus Goger [Wed, 3 Jan 2018 08:10:34 +0000 (09:10 +0100)]
cmd: pmic: update help description

Change help description to match the style of the other U-Boot commands
and get rid of the leading whitespace.

Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
6 years agofs/fat: remove distractive message in file_fat_read_at()
Heinrich Schuchardt [Mon, 1 Jan 2018 20:31:58 +0000 (21:31 +0100)]
fs/fat: remove distractive message in file_fat_read_at()

The message "reading %s\n" may be interesting when
debugging but otherwise it is superfluous.

Only output the message when debugging.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
6 years agofs: remove distractive message in fs_read()
Heinrich Schuchardt [Mon, 1 Jan 2018 20:15:37 +0000 (21:15 +0100)]
fs: remove distractive message in fs_read()

The message
"** %s shorter than offset + len **\n"
may be interesting when debugging but it does not indicate an
error.

So we should not write it if we are not in debug mode.

Fixes: 7a3e70cfd88c fs/fs.c: read up to EOF when len would read past EOF
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
6 years agoDA850evm: Remove dead code
Adam Ford [Sat, 30 Dec 2017 12:04:03 +0000 (06:04 -0600)]
DA850evm: Remove dead code

There is an #ifdef and #endif with nothing in between.  This patch simply
removes this dead/useless code.

Signed-off-by: Adam Ford <aford173@gmail.com>
6 years agoARM: dts: omap3-beagle{-xm}: Enable DM and devicetree for BeagleBoard
Derald D. Woods [Fri, 29 Dec 2017 16:37:32 +0000 (10:37 -0600)]
ARM: dts: omap3-beagle{-xm}: Enable DM and devicetree for BeagleBoard

This commit updates the configuration files needed to support OF_CONTROL
on the OMAP3 BeagleBoard(s).

6 years agoARM: dts: omap3-beagle{-xm}: Add support for BeagleBoard
Derald D. Woods [Fri, 29 Dec 2017 16:37:31 +0000 (10:37 -0600)]
ARM: dts: omap3-beagle{-xm}: Add support for BeagleBoard

This commit adds OMAP3 BeagleBoard devicetree files from
Linux v4.15-rc5. This includes standard OMAP34XX board revisions as
well as the 'xM' which is OMAP36XX.

Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
6 years agoenv: ti: Select dtb name for dra76x and am574
Lokesh Vutla [Fri, 29 Dec 2017 06:17:58 +0000 (11:47 +0530)]
env: ti: Select dtb name for dra76x and am574

Select dtb name for am574x-idk and dra76x evm with acd package.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoARM: dts: am574x-idk: Add initial support
Lokesh Vutla [Fri, 29 Dec 2017 06:17:57 +0000 (11:47 +0530)]
ARM: dts: am574x-idk: Add initial support

Add initial dts support for am574x-idk

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoboard: ti: am57xx: Enable CMD_DDR3
Lokesh Vutla [Fri, 29 Dec 2017 06:17:56 +0000 (11:47 +0530)]
board: ti: am57xx: Enable CMD_DDR3

Enable CMD_DDR3 on all am57xx based platforms.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoboard: ti: am574x-idk: Update pinmux using latest PMT
Lokesh Vutla [Fri, 29 Dec 2017 06:17:55 +0000 (11:47 +0530)]
board: ti: am574x-idk: Update pinmux using latest PMT

Update the board pinmux for AM574x-IDK board using latest PMT[1] and the
board files named am574x_idk_v1p3b_sr2p0 that were auto generated on
13th October, 2017 by "Ahmad Rashed <a-rashed@ti.com>".

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoboard: ti: am574x-idk: Add ddr data support
Lokesh Vutla [Fri, 29 Dec 2017 06:17:54 +0000 (11:47 +0530)]
board: ti: am574x-idk: Add ddr data support

AM574x-idk has the following DDR parts attached:
EMIF1: MT41K256M16HA (1GB with ECC)
EMIF2: MT41K256M16HA (1GB without ECC)

Enabling 2GB DDR without interleaving between EMIFs. And
enabling ECC on EMIF1.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Krunal Bhargav <k-bhargav@ti.com>
6 years agoboard: ti: am574x-idk: Add hw data support
Lokesh Vutla [Fri, 29 Dec 2017 06:17:53 +0000 (11:47 +0530)]
board: ti: am574x-idk: Add hw data support

Update prcm, voltages and pinmux support for am574x-idk.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoboard: ti: am574x-idk: Add epprom support
Lokesh Vutla [Fri, 29 Dec 2017 06:17:52 +0000 (11:47 +0530)]
board: ti: am574x-idk: Add epprom support

am574x-idk is a board based on TI's am574 processor
Add eeprom support.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoarm: dra762: Add support for device package identification
Lokesh Vutla [Fri, 29 Dec 2017 06:17:51 +0000 (11:47 +0530)]
arm: dra762: Add support for device package identification

DRA762 comes in two packages:
- ABZ: Pin compatible package with DRA742 with DDR@1333MHz
- ACD: High performance(OPP_PLUS) package with new IPs

Both the above packages uses the same IDCODE hence needs to
differentiate using package information in DIE_ID_2.
Add support for the same. Also update clock, ddr, emif information.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agocmd: ti: Generalize cmd_ddr3 command
Lokesh Vutla [Fri, 29 Dec 2017 06:17:50 +0000 (11:47 +0530)]
cmd: ti: Generalize cmd_ddr3 command

Keystone and DRA7 based TI platforms uses same
EMIF memory controller. cmd_ddr3 command is customized
for keystone platforms, make it generic so that it can
be re used for DRA7  platforms.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoarm: keystone: Move cmd_ddr3 to a common place
Lokesh Vutla [Fri, 29 Dec 2017 06:17:49 +0000 (11:47 +0530)]
arm: keystone: Move cmd_ddr3 to a common place

Move cmd_ddr3 to cmd/ti in order to make
it build for non-keystone TI platforms.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Rename to ddr3.c not cmd_ddr3.c]
Signed-off-by: Tom Rini <trini@konsulko.com>
6 years agoarm: emif-common: Add suppport for enabling ECC
Lokesh Vutla [Fri, 29 Dec 2017 06:17:48 +0000 (11:47 +0530)]
arm: emif-common: Add suppport for enabling ECC

For data integrity, the EMIF1 supports ECC on the data
written or read from the SDRAM. Add support for enabling
ECC support in EMIF1.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Krunal Bhargav <k-bhargav@ti.com>
6 years agoarm: emif-common: Add ecc specific emif registers
Lokesh Vutla [Fri, 29 Dec 2017 06:17:47 +0000 (11:47 +0530)]
arm: emif-common: Add ecc specific emif registers

This is a slight difference in emif_ddr_phy_status register offsets for
DRA7xx EMIF and older versions. And ecc registers are available only
in DRA7xx EMIC. Add support for this difference and ecc registers.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agodrivers: dma: ti-edma3: add support for memory fill
Tero Kristo [Fri, 29 Dec 2017 06:17:46 +0000 (11:47 +0530)]
drivers: dma: ti-edma3: add support for memory fill

Add support for simple memory fill operation. With large data sizes
it is much faster to use EDMA for memory fill rather than CPU.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
6 years agodt-bindings: leds: adopt Linux PCA9532 binding constants
Felix Brack [Thu, 28 Dec 2017 17:06:50 +0000 (18:06 +0100)]
dt-bindings: leds: adopt Linux PCA9532 binding constants

I'm working on a v2 patch to add support for a board named pdu001. Its
Linux DTS file uses the include file added by this patch. To keep Linux
and U-Boot DTS files in sync U-Boot requires a copy of this file,
although there is no driver for NXP's PCA9532 i2c LED driver chip (yet).

Signed-off-by: Felix Brack <fb@ltec.ch>
6 years agoboard: ti: k2g: Make ddr3* declarations as static
Lokesh Vutla [Thu, 28 Dec 2017 15:10:03 +0000 (20:40 +0530)]
board: ti: k2g: Make ddr3* declarations as static

All ddr3_emif declarations are not used outside ddr3_k2g.c
file. So make all of them as static.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoboard: ti: dra76: mux wakeup2 as gpio1_2
Tomi Valkeinen [Thu, 28 Dec 2017 15:10:02 +0000 (20:40 +0530)]
board: ti: dra76: mux wakeup2 as gpio1_2

gpio1_2 is used for HPD interrupt with DRA76's DVI add-on board, so mux
the pin as gpio and PIN_INPUT.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
6 years agoarm: am33xx: Avoid writing into reserved DPLL divider
Lokesh Vutla [Thu, 28 Dec 2017 15:10:01 +0000 (20:40 +0530)]
arm: am33xx: Avoid writing into reserved DPLL divider

DPLL DRR doesn't have an M4 divider. But the clock driver is trying
to configure M4 divider as 4(writing into a reserved register).
Fixing it by making M4 divider as -1.

Reported-by: Steve Kipisz <s-kipisz2@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agotools: omapimage: Fix mismatch of image size in header
Lokesh Vutla [Thu, 28 Dec 2017 15:10:00 +0000 (20:40 +0530)]
tools: omapimage: Fix mismatch of image size in header

The size field in GP header that is expected by ROM is size of the
image + size of the header. But omapimage tool is updating size
as image size + 2 * header size. Remove this extra header size bytes.

Reported-by: Denys Dmytriyenko <denys@ti.com>
Debugged-by: Madan Srinivas <madans@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoboard: ti: K2G FC SoC 1GHz and DDR3 1066 MT/s support
Rex Chang [Thu, 28 Dec 2017 15:09:59 +0000 (20:39 +0530)]
board: ti: K2G FC SoC 1GHz and DDR3 1066 MT/s support

Added support for K2G EVM with FlipChip SoC of which
ARM/DDR3 runs at 1GHz/1066 MT/s. The patch is also
backward compatible with old revision EVM and EVM
with WireBond SoC. Their ARM/DDR3 run at 600MHz/800 MT/s.

The new SoC supports 2 different speeds at 1GHz and 600MHz.
Modyfied the CPU Name to show which SoC is used in the EVM.
Modified the DDR3 configuration to reflect New SoC supports
2 different CPU and DDR3 speeds, 1GHz/1066MT and 600MHz/800MT.

Added new inline function board_it_k2g_g1() for the new FlipChip 1GHz,
and set the u-boot env variable board_name accordingly.

Modified findfdt script in u-boot environment variable to include new k2g board type.

Signed-off-by: Rex Chang <rchang@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoconfigs: k2g_evm: Allocate more space for u-boot
Lokesh Vutla [Thu, 28 Dec 2017 15:09:58 +0000 (20:39 +0530)]
configs: k2g_evm: Allocate more space for u-boot

Now that we have multi dtb enabled in u-boot allocate
128K space for u-boot.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
6 years agoboard: ti: dra7xx: Select MCAN instead of DCAN on DRA76 EVM
Vignesh R [Tue, 12 Dec 2017 11:44:27 +0000 (17:14 +0530)]
board: ti: dra7xx: Select MCAN instead of DCAN on DRA76 EVM

MCAN can be accessed via DCAN1 or DCAN2. Determining which DCAN instance
to use if any at all is done through
CTRL_CORE_CONTROL_SPARE_RW.SEL_ALT_MCAN. Since general pinmuxing is
handled in U-boot. Handle this additional pinmuxing requirement in U-boot
to ensure that MCAN is used by default via the DCAN1 pins.

Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
[fcooper@ti.com: Update commit message and use DCAN1 not DCAN2 for MCAN]
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
6 years agommc: omap_hsmmc: Fix incorrect bit operations for disabling a bit
Kishon Vijay Abraham I [Thu, 21 Sep 2017 14:51:36 +0000 (16:51 +0200)]
mmc: omap_hsmmc: Fix incorrect bit operations for disabling a bit

omap_hsmmc driver uses "|" in a couple of places for disabling a bit.
While it's okay to use it in "mmc_reg_out" (since mmc_reg_out has a
_mask_ argument to take care of resetting a bit), it's incorrectly used
for resetting flags in "omap_hsmmc_send_cmd".

Fix it here by using "&= ~()" to reset a bit.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agommc: omap_hsmmc: Enable Auto command (CMD12) enable
Kishon Vijay Abraham I [Thu, 21 Sep 2017 14:51:35 +0000 (16:51 +0200)]
mmc: omap_hsmmc: Enable Auto command (CMD12) enable

Instead of sending STOP TRANSMISSION command from MMC core, enable
the auto command feature so that the Host Controller issues CMD12
automatically when last block transfer is completed.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agommc: omap_hsmmc: Add support for DMA (ADMA2)
Kishon Vijay Abraham I [Thu, 21 Sep 2017 14:51:34 +0000 (16:51 +0200)]
mmc: omap_hsmmc: Add support for DMA (ADMA2)

The omap hsmmc host controller can have the ADMA2 feature. It brings better
read and write throughput.
On most SOC, the capability is read from the hl_hwinfo register. On OMAP3,
DMA support is compiled out.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoomap: Update the base address of the MMC controllers
Jean-Jacques Hiblot [Thu, 21 Sep 2017 14:51:33 +0000 (16:51 +0200)]
omap: Update the base address of the MMC controllers

Align the base address defined in header files with the base address used
in the DTS. This will facilitate the introduction of the DMA support.

Of all HSMMC users, only omap3 doesn't have the 0x100 reserved region at
the top. This region will be used to determine if the controller supports
DMA transfers

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoRevert "omap_hsmmc: update struct hsmmc to accommodate omap3 from DT"
Jean-Jacques Hiblot [Thu, 21 Sep 2017 14:51:32 +0000 (16:51 +0200)]
Revert "omap_hsmmc: update struct hsmmc to accommodate omap3 from DT"

This reverts commit 46831c1a4cda75d92f7ad18d4e2b1eb196c62b2f.
This reserved area at the beginning of struct hsmm, will be used later to
support ADMA

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
6 years agoMerge git://git.denx.de/u-boot-fsl-qoriq
Tom Rini [Wed, 17 Jan 2018 18:48:35 +0000 (13:48 -0500)]
Merge git://git.denx.de/u-boot-fsl-qoriq

6 years agoarmv8: ls1088ardb: Add environment variable address location for QSPI-NOR
Ashish Kumar [Thu, 14 Dec 2017 12:07:09 +0000 (17:37 +0530)]
armv8: ls1088ardb: Add environment variable address location for QSPI-NOR

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoenv: sf: Add support for env init for QSPI-NOR
Ashish Kumar [Thu, 14 Dec 2017 12:07:08 +0000 (17:37 +0530)]
env: sf: Add support for env init for QSPI-NOR

ENV variables can now be used before relocation.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoarmv8: ls1088: Add USB and PCI configs in SD-BOOT defconfig
Ashish Kumar [Tue, 2 Jan 2018 05:26:04 +0000 (10:56 +0530)]
armv8: ls1088: Add USB and PCI configs in SD-BOOT defconfig

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoarm64: ls1012a: Add sata distro boot support
Yuantian Tang [Wed, 3 Jan 2018 07:53:10 +0000 (15:53 +0800)]
arm64: ls1012a: Add sata distro boot support

Sata is equipped on ls1012a and can be a boot source. Add sata boot
support as an option if available.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoarm64: ls1046a: Add sata distro boot support
Yuantian Tang [Wed, 3 Jan 2018 07:53:09 +0000 (15:53 +0800)]
arm64: ls1046a: Add sata distro boot support

Sata is equipped on ls1046a and can be a boot source. Add sata boot
support as an option if available.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agofreescale: Ensure common commands are not included in SPL binary
Tom Rini [Wed, 3 Jan 2018 13:57:50 +0000 (08:57 -0500)]
freescale: Ensure common commands are not included in SPL binary

Both the "qixis_reset" and esbc_validate" commands can only be used in
full U-Boot so do not build them in SPL.  As part of this rework the
qixis code to declare things as static and make use of __weak for
function aliases.

Cc; York Sun <york.sun@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agotools: Update python "help" tests to cope with "more" oddities
Tom Rini [Tue, 16 Jan 2018 20:29:50 +0000 (15:29 -0500)]
tools: Update python "help" tests to cope with "more" oddities

In some cases when "more" is told to page a given file it will prepend
the output with:
::::::::::::::
/PATH/TO/THE/FILE
::::::::::::::

And when this happens the output will not match the expected length.
Further, if we use a different pager we will instead fail the coverage
tests as we will not have 100% coverage.  Update the help test to remove
the string in question.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
6 years agoMerge git://git.denx.de/u-boot-i2c
Tom Rini [Tue, 16 Jan 2018 15:13:38 +0000 (10:13 -0500)]
Merge git://git.denx.de/u-boot-i2c

6 years agoMerge git://git.denx.de/u-boot-dm
Tom Rini [Tue, 16 Jan 2018 15:12:40 +0000 (10:12 -0500)]
Merge git://git.denx.de/u-boot-dm

6 years agoi2c: mxc_i2c: Use or operation
Peng Fan [Fri, 29 Dec 2017 07:06:08 +0000 (15:06 +0800)]
i2c: mxc_i2c: Use or operation

The operation should be OR, not BIT OR.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
6 years agoimx: mx7ulp: modify lpi2c seq number
Peng Fan [Tue, 2 Jan 2018 07:41:53 +0000 (15:41 +0800)]
imx: mx7ulp: modify lpi2c seq number

Modify the lpi2c alias seq number to align with device.
Then no need to add 4 to get the device index.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
6 years agoi2c: lpi2c: do not add 4 for bus seq
Peng Fan [Tue, 2 Jan 2018 07:41:52 +0000 (15:41 +0800)]
i2c: lpi2c: do not add 4 for bus seq

The number 4 is dedicated on i.MX7ULP, but lpi2c will be reused on i.MX8,
4 is not valid. The seq number could be configured by alias node.

The following patch will use i2c4 as the begin for i.MX7ULP.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
6 years agotest: Set the DTC environment variable
Simon Glass [Sun, 24 Dec 2017 19:12:08 +0000 (12:12 -0700)]
test: Set the DTC environment variable

Set this to our own device-tree compiler since we know it is new enough to
run the tests.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agodtoc: Allow DTC environment variable to provide path to dtc
Simon Glass [Sun, 24 Dec 2017 19:12:07 +0000 (12:12 -0700)]
dtoc: Allow DTC environment variable to provide path to dtc

The system device-tree compiler may not be new enough to run the tests we
use in U-Boot (e.g. with binman). Allow use of a DTC environment variable
to point to the correct dtc. If not defined, the dtc on the default PATH
is used.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agoarmv8: secure firmware: fix incorrect unit address in node name
Andre Przywara [Mon, 4 Dec 2017 02:05:13 +0000 (02:05 +0000)]
armv8: secure firmware: fix incorrect unit address in node name

The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Remove the unit address from the config node name when U-Boot deals with
secure firmware FIT images.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agotools: fix incorrect usage of DT node unit address
Andre Przywara [Mon, 4 Dec 2017 02:05:12 +0000 (02:05 +0000)]
tools: fix incorrect usage of DT node unit address

The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Correct the generated unit names when U-Boot's mkimage creates a FIT
image.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agosunxi: arm64: correct usage of DT node address in FIT generation
Andre Przywara [Mon, 4 Dec 2017 02:05:11 +0000 (02:05 +0000)]
sunxi: arm64: correct usage of DT node address in FIT generation

The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Adjust the FIT build script for 64-bit Allwinner boards to remove the
bogus addresses from the node names and avoid the warnings.
This avoids a warning with recent versions of the dtc tool.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agofix incorrect usage of DT node unit address in comments
Andre Przywara [Mon, 4 Dec 2017 02:05:10 +0000 (02:05 +0000)]
fix incorrect usage of DT node unit address in comments

The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Fix all occurences in the tree where node names were mentioned in
comments, to not give bad examples to the reader.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agodoc: fix incorrect usage of DT node unit address
Andre Przywara [Mon, 4 Dec 2017 02:05:09 +0000 (02:05 +0000)]
doc: fix incorrect usage of DT node unit address

The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Fix all occurences in various documentation files where this was not
observed, to not give bad examples to the reader.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agodoc: FIT image: fix incorrect examples of DT node unit address
Andre Przywara [Mon, 4 Dec 2017 02:05:08 +0000 (02:05 +0000)]
doc: FIT image: fix incorrect examples of DT node unit address

The DT spec demands a unit-address of a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Fix all occurences in the FIT image example files where this was not
observed, to not give bad examples to the reader.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agodoc: FIT image: fix incorrect description of DT node unit address
Andre Przywara [Mon, 4 Dec 2017 02:05:07 +0000 (02:05 +0000)]
doc: FIT image: fix incorrect description of DT node unit address

The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Fix all occurences in the FIT image documentation files where this was not
observed, to not give bad examples to the reader.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
6 years agobinman: Run code coverage tests
Simon Glass [Mon, 27 Nov 2017 03:26:01 +0000 (20:26 -0700)]
binman: Run code coverage tests

Binman has 100% test coverage for the code as it is at present. To
encourage it to stay that way, run the code-coverage test as part of the
normal U-Boot tests.

This is RFC because it requires the Python code coverage tools to be
available.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agotravis.yml: Run tests for tools
Simon Glass [Mon, 27 Nov 2017 03:26:00 +0000 (20:26 -0700)]
travis.yml: Run tests for tools

Run tests for the Python tools used by U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agotest: Run dtoc tests
Simon Glass [Mon, 27 Nov 2017 03:25:59 +0000 (20:25 -0700)]
test: Run dtoc tests

Update the test script to run the dtoc tests also.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agotest: Run buildman tests
Simon Glass [Mon, 27 Nov 2017 03:25:58 +0000 (20:25 -0700)]
test: Run buildman tests

Update the test script to run the buildman tests also.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agotest: Run patman tests
Simon Glass [Mon, 27 Nov 2017 03:25:57 +0000 (20:25 -0700)]
test: Run patman tests

Update the test script to run the patman tests also.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agotest: Run binman tests
Simon Glass [Mon, 27 Nov 2017 03:25:56 +0000 (20:25 -0700)]
test: Run binman tests

Update the test script to run the binman tests also.

Signed-off-by: Simon Glass <sjg@chromium.org>
6 years agoMerge git://git.denx.de/u-boot-net
Tom Rini [Tue, 16 Jan 2018 00:01:23 +0000 (19:01 -0500)]
Merge git://git.denx.de/u-boot-net

6 years agoMerge git://git.denx.de/u-boot-imx
Tom Rini [Mon, 15 Jan 2018 21:44:18 +0000 (16:44 -0500)]
Merge git://git.denx.de/u-boot-imx

6 years agodb410c: on aarch64 the fdtfile is in per-vendor subdirectory
Rob Clark [Wed, 10 Jan 2018 10:34:40 +0000 (11:34 +0100)]
db410c: on aarch64 the fdtfile is in per-vendor subdirectory

Signed-off-by: Rob Clark <robdclark@gmail.com>
6 years agodb410c: add reserved-memory node to dts
Rob Clark [Wed, 10 Jan 2018 10:34:39 +0000 (11:34 +0100)]
db410c: add reserved-memory node to dts

If lk lights up display and populates simple-framebuffer node, it will
also setup a reserved-memory node (needed by simplefb on linux).  But
it isn't clever enough to cope when the reserved-memory node is not
present.

Signed-off-by: Rob Clark <robdclark@gmail.com>
6 years agodb410c: use the device tree parsed by the lk loader.
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:34:38 +0000 (11:34 +0100)]
db410c: use the device tree parsed by the lk loader.

We dont need to keep copies of the properties that we are going to
fixup since we will be using the dtb provided by the firmware.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agofdtdec: allow board to provide fdt for CONFIG_OF_SEPARATE
Rob Clark [Wed, 10 Jan 2018 10:34:37 +0000 (11:34 +0100)]
fdtdec: allow board to provide fdt for CONFIG_OF_SEPARATE

Similar to CONFIG_OF_BOARD, but in this case the fdt is still built by
u-boot build.  This allows the board to patch the fdt, etc.

In the specific case of dragonboard 410c, we pass the u-boot generated
fdt to the previous stage of bootloader (by embedding it in the
u-boot.img that is loaded by lk/aboot), which patches the fdt and passes
it back to u-boot.

Signed-off-by: Rob Clark <robdclark@gmail.com>
[trini: Update board_fdt_blob_setup #if check]
Signed-off-by: Tom Rini <trini@konsulko.com>
6 years agodb410c: replace reset driver with psci
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:34:36 +0000 (11:34 +0100)]
db410c: replace reset driver with psci

this should be the norm for armv8 platforms.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agodb410c: update wlan and bt mac addresses from firmware
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:34:35 +0000 (11:34 +0100)]
db410c: update wlan and bt mac addresses from firmware

The firmware that runs before u-boot modifies u-boot's device tree
adding the local-mac-address and local-bd-address properties for the
compatibles "qcom,wcnss-bt" and "qcom,wcnss-wlan".

This commit reads that firmware, retrieves the properties and fixups
the device tree that is passed to the kernel before booting.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agodb410c: configs: increase gunzip buffer size for the kernel
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:34:34 +0000 (11:34 +0100)]
db410c: configs: increase gunzip buffer size for the kernel

the kernel fails to boot when it goes over the limit.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agodb820c: stop autoboot when vol- pressed
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:33:52 +0000 (11:33 +0100)]
db820c: stop autoboot when vol- pressed

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agodb820c: enable pmic gpios for pm8994
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:33:51 +0000 (11:33 +0100)]
db820c: enable pmic gpios for pm8994

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agodb820c: add qualcomm dragonboard 820C support
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:33:50 +0000 (11:33 +0100)]
db820c: add qualcomm dragonboard 820C support

This commit adds support for 96Boards Dragonboard820C.

The board is based on APQ8086 Qualcomm Soc, complying with the
96Boards specification.

Features
 - 4x Kyro CPU (64 bit) up to 2.15GHz
 - USB2.0
 - USB3.0
 - ISP
 - Qualcomm Hexagon DSP
 - SD 3.0 (UHS-I)
 - UFS 2.0
 - Qualcomm Adreno 530 GPU
 - GPS
 - BT 4.2
 - Wi-Fi 2.4GHz, 5GHz (802.11ac)
 - PCIe 2.0
 - MIPI-CSI, MIPI-DSI
 - I2S

U-Boot boots chained from LK (LK implements the fastboot protocol) in
64-bit mode.

For detailed build instructions see readme.txt in the board directory.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agoarm: mach-snapdragon: refactor clock driver
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:33:49 +0000 (11:33 +0100)]
arm: mach-snapdragon: refactor clock driver

In preparation to add support for the Dragonboard820c (APQ8096),
refactor the current Snapdragon clock driver.

No new functionality has been added.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 years agoenv: enable accessing the environment in an EXT4 partition
Jorge Ramirez-Ortiz [Wed, 10 Jan 2018 10:33:48 +0000 (11:33 +0100)]
env: enable accessing the environment in an EXT4 partition

For example to store the environment in a file named "/uboot.env" in MMC
"0", where partition "1" contains the EXT4 filesystem, the following
configs should be added to the board's default config:

  CONFIG_ENV_IS_IN_EXT4=y
  CONFIG_ENV_EXT4_DEVICE_AND_PART="0:1"
  CONFIG_ENV_EXT4_FILE="/uboot.env"
  CONFIG_ENV_EXT4_INTERFACE="mmc"

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
[trini: Fix some line over 80 chars issues]
Signed-off-by: Tom Rini <trini@konsulko.com>
6 years agoarm: ls1021atwr: Rework local commands to not be included in SPL
Tom Rini [Wed, 3 Jan 2018 14:01:33 +0000 (09:01 -0500)]
arm: ls1021atwr: Rework local commands to not be included in SPL

Move some of the code for the "lane_bank" and "cpld" code local
commands so that they are not built for SPL as they can only be
used in full U-Boot.  This means we can mark a few functions as
static as well now.

Cc: Alison Wang <alison.wang@freescale.com>
Cc: Sumit Garg <sumit.garg@nxp.com>
Cc: York Sun <york.sun@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Alison Wang <alison.wang@nxp.com>
Tested-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agopowerpc: P1010RDB: Rework local command to not be included in SPL
Tom Rini [Wed, 3 Jan 2018 14:13:04 +0000 (09:13 -0500)]
powerpc: P1010RDB: Rework local command to not be included in SPL

Add a CONFIG_SPL_BUILD guard around the code for the "mux" command so
it is not included in SPL.

Cc: Qiang Zhao <qiang.zhao@nxp.com>
Cc: York Sun <york.sun@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Reviewed-by: Qiang Zhao <qiang.zhao@nxp.com>
6 years agoboard/ls2081ard: Correct code to get QMAP value in checkboard
Priyanka Jain [Mon, 8 Jan 2018 06:50:42 +0000 (12:20 +0530)]
board/ls2081ard: Correct code to get QMAP value in checkboard

QMAP value contains information about QSPI chip-selects. These bits
are used to display information of boot device in checkboard()
function.

QMAP value is stored in most significant 3-bits of 8-bit register
brdcfg[0] in Qixis, this patch corrects code to get QMAP bits using
below logic:
(brdcfg[0] >> 5) & 0x7

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoboard/ls2081ardb: Update board related prints
Priyanka Jain [Mon, 8 Jan 2018 07:29:31 +0000 (12:59 +0530)]
board/ls2081ardb: Update board related prints

Remove Board Arch print as its value is always constant '1' and does
not contain any important information to display during boot.
Add print to display Board FPGA version.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoconfigs: SECURE_BOOT: Enable CONFIG_CMD_EXT4_WRITE
Sumit Garg [Mon, 8 Jan 2018 19:57:46 +0000 (01:27 +0530)]
configs: SECURE_BOOT: Enable CONFIG_CMD_EXT4_WRITE

As part of chain of trust with confidentiality along with distro
boot, linux kernel image needs to be stored in encrypted form on
ext4 boot partition. So enable CONFIG_CMD_EXT4_WRITE in case of
Secure boot on ARM based platforms.

Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoarmv8/ls1088a: configure PMU's PCTBENR to enable WDT
Zhang Ying-22455 [Tue, 9 Jan 2018 08:25:46 +0000 (16:25 +0800)]
armv8/ls1088a: configure PMU's PCTBENR to enable WDT

The SP805-WDT module on LS1088A requires configuration of PMU's
PCTBENR register to enable watchdog counter decrement and reset
signal generation. The watchdog clock needs to be enabled first.

Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoserial: lpuart: Proper device identification
Sriram Dash [Wed, 10 Jan 2018 06:27:14 +0000 (11:57 +0530)]
serial: lpuart: Proper device identification

Identify and distinguish between platform device type of MX7ULP
and LS1021A.

This is a fix to commit 7edf5c45("serial: lpuart: add i.MX7ULP
support").

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
6 years agoboard: ls1012a: LS1012A-2G5RDB board support
Bhaskar Upadhaya [Thu, 11 Jan 2018 14:33:31 +0000 (20:03 +0530)]
board: ls1012a: LS1012A-2G5RDB board support

LS1012A-2G5RDB belongs to LS1012A family with features 2 2.5G SGMII
PFE MAC, SATA, USB 2.0/3.0, WiFi DDR, eMMC, QuadSPI, UART.

Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>