Bryan O'Donoghue [Mon, 26 Mar 2018 14:27:34 +0000 (15:27 +0100)]
warp7: Set u-boot serial# based on OTP value
u-boot has a standard "serial#" environment variable that is suitable
for storing the iSerial number we will supply via the USB device
descriptor. serial# is automatically picked up by the disk subsystem in
u-boot - thus providing a handy unique identifier in /dev/disk/by-id as
detailed below.
Storing the hardware serial identifier in serial# means we can change the
serial# if we want before USB enumeration - thus making iSerial automatic
via OTP but overridable if necessary.
This patch reads the defined OTP fuse and sets environment variable
"serial#" to the value read.
With this patch in place the USB mass storage device will appear in
/dev/disk/by-id with a unique name based on the OTP value. For example
/dev/disk/by-id/usb-Linux_UMS_disk_0_WaRP7-0xf42400d3000001d4-0:0
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Rui Miguel Silva <rui.silva@linaro.org>
Cc: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Bryan O'Donoghue [Mon, 26 Mar 2018 14:27:33 +0000 (15:27 +0100)]
imx: mx7: Add comment to describe OTP TESTER registers
The tester registers provide a unique chip-level identifier which
get_board_serial() returns in a "struct tag_serialnr".
This patch documents the properties of the registers; in summary.
31:0 OCOTP_TESTER0 (most significant)
- FSL-wide unique, encoded LOT ID STD II/SJC CHALLENGE/ Unique ID
OCOTP_TESTER1 (least significant)
31:24
- The X-coordinate of the die location on the wafer/SJC CHALLENGE/ Unique
ID
23:16
- The Y-coordinate of the die location on the wafer/SJC CHALLENGE/ Unique
ID
15:11
- The wafer number of the wafer on which the device was fabricated/SJC
CHALLENGE/ Unique ID
10:0
- FSL-wide unique, encoded LOT ID STD II/SJC CHALLENGE/ Unique ID
The 64 bits of data generate a unique serial number per-chip.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Bryan O'Donoghue [Mon, 26 Mar 2018 14:27:32 +0000 (15:27 +0100)]
imx: mx7: Fix CONFIG_SERIAL_TAG compilation
Currently when we define CONFIG_SERIAL_TAG we will barf with a failure to
define "struct tag_serialnr".
This structure is defined in <asm/setup.h>, this patch includes
<asm/setup.h> to fix.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Marek Vasut [Fri, 30 Mar 2018 01:04:43 +0000 (03:04 +0200)]
ARM: mx6: ddr: Add write leveling correction code
When the DDR calibration is enabled, a situation may happen that it
will fail on a few select boards out of a whole production lot. In
particular, after the first write leveling stage, the MPWLDECTRLx
registers will contain a value 0x1nn , for nn usually being 0x7f or
slightly lower.
What this means is that the HW write leveling detected that the DQS
rising edge on one or more bundles arrives slightly _after_ CLK and
therefore when the DDR DRAM samples CLK on the DQS rising edge, the
CLK signal is already high (cfr. AN4467 rev2 Figure 7 on page 18).
The HW write leveling then ends up adding almost an entire cycle (thus
the 0x17f) to the DQS delay, which indeed aligns it, but also triggers
subsequent calibration failure in DQS gating due to this massive offset.
There are two observations here:
- If the MPWLDECTRLx value is corrected from 0x17f to 0x0 , then the
DQS gating passes, the entire calibration passes as well and the
DRAM is perfectly stable even under massive load.
- When using the NXP DRAM calibrator for iMX6/7, the value 0x17f or so
in MPWLDECTRx register is not there, but it is replaced by 0x0 as one
would expect.
Someone from NXP finally explains why, quoting [1]:
"
Having said all that, the DDR Stress Test does something that we
do not advertise to the users. The Stress Test iself looks at the
values of the MPWLDECTRL0/1 fields before reporting results, and
if it sees any filed with a value greater than 200/256 delay
(reported as half-cycle = 0x1 and ABS_OFFSET > 0x48), the DDR
Stress test will reset the Write Leveling delay for this lane
to 0x000 and not report it in the log.
The reason that the DDR Stress test does this is because a delay
of more than 78% a clock cycle means that the DQS edge is arriving
within the JEDEC tolerence of 25% of the clock edge. In most cases,
DQS is arriving < 5% tCK of the SDCLK edge in the early case, and
it does not make sense to delay the DQS strobe almost a full clock
cycle and add extra latency to each Write burst just to make the
two edges align exactly. In this case, we are guilty of making a
decision for the customer without telling them we are doing it so
that we don't have to provide the above explanation to every customer.
They don't need to know it.
"
This patch adds the correction described above, that is if the MPWLDECTRx
value is over 0x148, the value is corrected back to 0x0.
[1] https://community.nxp.com/thread/456246
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Eric Nelson <eric@nelint.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Rasmus Villemoes [Fri, 23 Mar 2018 11:08:03 +0000 (12:08 +0100)]
tools/imximage: use 0x prefix in HAB Blocks line
The u-boot-ivt.img.log file contains 0x prefixes in the HAB Blocks line,
while the SPL.log does not. For consistency, and to make it easier to
extract and put into a .csf file for use with NXP's code signing tool,
add 0x prefixes here.
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Tested-by: Breno Lima <breno.lima@nxp.com>
Rasmus Villemoes [Fri, 23 Mar 2018 11:08:02 +0000 (12:08 +0100)]
Makefile: always preserve output for images that can contain HAB Blocks
The current makefile logic disables creation of the
SPL.log/u-boot-ivt.img.log etc. files when V=1 is given on the command
line, the rationale presumably being that the user wants and gets the
information on the console.
However, from general principles, I don't think a higher V= level
should affect which build artifacts get generated (and certainly
shouldn't produce fewer). Concretely, it's also a problem that when
doing a V=1 build in a terminal, the relevant HAB blocks lines easily
drown in all the other V=1 output.
Moreover, build systems such as Yocto by default pass V=1, so in that
case the information gets hidden away in the do_compile log file, making
it nigh impossible to create a recipe for creating signed U-boot images
- I don't want to disable V=1, because having verbose output in the log
file is valuable when things go wrong, but OTOH trying to go digging in
the do_compile log file (and getting exactly the right lines) is not
pleasant to even think about.
So change the logic so that for V=0, the mkimage output is redirected
to MKIMAGEOUTPUT (which is also the current behaviour), while for any
other value of V, we _additionally_ write the information to make's
stdout, whatever that might be.
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Tested-by: Breno Lima <breno.lima@nxp.com>
Heinrich Schuchardt [Thu, 8 Mar 2018 22:00:22 +0000 (23:00 +0100)]
wandboard: remove superfluous include
No definition provided by input.h is used in the board file.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Eran Matityahu [Tue, 6 Mar 2018 14:38:00 +0000 (16:38 +0200)]
imx7: spl: Check for Serial Downloader in spl_boot_device
Similarly to imx6, before reading the boot device, first check
bmode to see if the serial downloader has been selected
explicitly, then check whether the serial downloader has been
activated due to unbootable primary boot devices (e.g. empty eMMC).
If the serial downloader is activated, return BOOT_DEVICE_BOARD.
This allows SPL with SDP support to wait for the U-Boot image
to be loaded via the serial download protocol using imx_usb_loader.
Signed-off-by: Eran Matityahu <eran.m@variscite.com>
Eran Matityahu [Tue, 6 Mar 2018 14:37:35 +0000 (16:37 +0200)]
imx7: Add src_base structure define macro
Add src_base structure global define macro, similarly to imx6
Signed-off-by: Eran Matityahu <eran.m@variscite.com>
Eran Matityahu [Wed, 28 Feb 2018 07:51:50 +0000 (09:51 +0200)]
Makefile: Build firmware-ivt image type for HAB verification also for mx7
Create u-boot-ivt.img and u-boot-ivt.img.log when building U-Boot
with SPL and Secure Boot enabled for imx7 (like it is done for imx6).
See commit
d21bd69b6e95ca7824941e7f527871cd5c63c7f7 for more info.
Signed-off-by: Eran Matityahu <eran.m@variscite.com>
Eran Matityahu [Wed, 28 Feb 2018 07:51:34 +0000 (09:51 +0200)]
mx7_common: Fix SPL compilation with secure boot support enabled
The SPL MISC driver support must be enabled, so that the driver can use OTP fuse
to check if HAB is enabled.
Signed-off-by: Eran Matityahu <eran.m@variscite.com>
Jörg Krause [Sun, 25 Feb 2018 17:12:48 +0000 (18:12 +0100)]
ARM: dts: imx6ull: add wdog3
The i.MX6ULL has a WDOG3 located at start address 0x021E0000 in the
AIPS-2 memory region [1].
[1] i.MX 6ULL Applications Processor Reference Manual, Rev. 1, 11/2017,
Table 2-3. AIPS-2 memory map, p. 178
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Jörg Krause [Sun, 25 Feb 2018 17:12:47 +0000 (18:12 +0100)]
ARM: dts: imx6ul: add wdog3
The i.MX6UL has a WDOG3 located at start address 0x021E0000 in the
AIPS-2 memory region [1].
[1] i.MX 6UltraLite Applications Processor Reference Manual, Rev. 1,
04/2016, Table-2-3 AIPS-2 memory map, p. 166
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Nandor Han [Thu, 15 Feb 2018 10:41:21 +0000 (11:41 +0100)]
board: ge: ppd: Fix environment variable location
This fixes environment variable location to avoid overlapping with
U-Boot itself. Also more space for environment variables has been
reserved to prevent future issues.
Signed-off-by: Nandor Han <nandor.han@ge.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Anatolij Gustschin [Thu, 11 Jan 2018 14:14:17 +0000 (15:14 +0100)]
imx: fix CAAM base for i.MX6UL
HW accelerated "hash sha256 ..." command doesn't work on i.MX6UL, we get
"CAAM was not setup properly or it is faulty" error message.
This is due to wrong CAAM base 0x02100000, on i.MX6UL the CAAM base
address is 0x02140000. Fix it.
Note: with this patch applied the "hash sha256" commant still has some
issues on i.MX6UL ("Invalid KEY Command" or other errors). With data
cache off the "hash sha256" command works as expected.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Sriram Dash [Tue, 6 Feb 2018 05:56:31 +0000 (11:26 +0530)]
drivers: i2c: mxc: Update support to 8 I2C controllers
Existing driver supports upto 4 I2C controllers.
But some of future NXPs SoCs like lx2160a has
eight I2C controllers.
Update MXC driver to support upto 8 I2C controllers
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Sriram Dash [Tue, 6 Feb 2018 05:56:30 +0000 (11:26 +0530)]
drivers: i2c: mxc: Update SYS_I2C_MXC_I2C support in Kconfig
NXP layerscape platforms like ls1088a, ls2088a
uses MXC I2C Controller.
-Remove dependency of MX6 for the same.
Update related configs to use Kconfig file.
-Add SYS_I2C_MXC_I2C1,_I2C2,_I2C3,_I2C4 in Kconfig
-Add CONFIG_SYS_MXC_I2C1_SPEED,_I2C2_,_I2C3_,_I2C4_ in Kconfig
-Add CONFIG_SYS_MXC_I2C1_SLAVE,_I2C2_,_I2C3_,_I2C4_ in Kconfig
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Breno Lima [Thu, 22 Feb 2018 00:42:56 +0000 (00:42 +0000)]
doc: mxc_hab: Update i.MX HAB documentation
The README.mxc_hab is outdated and need improvements, add the following
modifications:
- Reorganize document and remove duplicate content
- Add CST download link
- Update CST package name
- Align command lines with CST v2.3.3
- Update U-Boot binary name
- Remove CSF padding since is not documented in AN4581
Signed-off-by: Breno Lima <breno.lima@nxp.com>
Breno Lima [Thu, 22 Feb 2018 00:42:55 +0000 (00:42 +0000)]
doc: mxc_hab: Move HAB related info to the appropriate doc
Currently the High Assurance Boot procedure is documented in two
places:
- doc/README.imx6
- doc/README.mxc_hab
It is better to consolidate all HAB related information into
README.mxc_hab file, so move the content from README.imx6 to
README.mxc_hab.
Signed-off-by: Breno Lima <breno.lima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Bryan O'Donoghue [Fri, 9 Mar 2018 13:07:20 +0000 (13:07 +0000)]
imx: hab: Make usage of packed attribute consistent
commit
cd2d46003ce1 ("arm: imx: hab: Add IVT header definitions") declares
struct ivt_header as "__attribute__((packed))".
commit
ed286bc80e9d ("imx: hab: Check if CSF is valid before
authenticating image") declares struct hab_hdr with __packed.
This patch makes the __packed convention consistent.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Utkarsh Gupta <utkarsh.gupta@nxp.com>
Cc: Breno Lima <breno.lima@nxp.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Bryan O'Donoghue [Fri, 9 Mar 2018 13:07:19 +0000 (13:07 +0000)]
imx: hab: Fix usage of packed attribute
commit
ed286bc80e9d ("imx: hab: Check if CSF is valid before authenticating
image") makes use of "__packed" as a prefix to the "struct hab_hdr"
declaration.
With my compiler "gcc version 7.2.1
20171011 (Linaro GCC 7.2-2017.11)" we
get:
./arch/arm/include/asm/mach-imx/hab.h:42:25: error: expected ‘=’, ‘,’, ‘;’,
‘asm’ or ‘__attribute__’ before ‘{’ token
struct __packed hab_hdr {
Fix this problem by including <linux/compiler.h>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Utkarsh Gupta <utkarsh.gupta@nxp.com>
Cc: Breno Lima <breno.lima@nxp.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Jagan Teki [Tue, 6 Mar 2018 11:45:59 +0000 (17:15 +0530)]
ARM: dts: imx6dl-icore-rqs: Fix to include correct dtsi
This patch fixes the wrongly included dtsi file which was
breaking mainline support for Engicam i.CoreM6 DualLite/Solo RQS.
Linux commit details for the same change as
"ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6
DualLite/Solo RQS"
(sha1:
c0c6bb2322964bd264b4ddedaa5776f40c709f0c)
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Jagan Teki [Tue, 6 Mar 2018 11:45:58 +0000 (17:15 +0530)]
ARM: dts: imx6qdl-icore-rqs: Sync usdhc4 node from Linux
usdhc4 node need to update pinctrl, bus-width and non-removable
properties, sync the same from Linux.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Tom Rini [Fri, 9 Mar 2018 18:29:58 +0000 (13:29 -0500)]
Merge git://git.denx.de/u-boot-imx
Tom Rini [Fri, 9 Mar 2018 14:27:23 +0000 (09:27 -0500)]
configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <trini@konsulko.com>
Stefan Theil [Thu, 8 Mar 2018 08:00:13 +0000 (09:00 +0100)]
tools/mkimage: Use proper output parameter in dtc-system call
The system call used by mkimage to run dtc redirects stdout to a
temporary file. This can cause problems on Windows (with a MinGW
cross-compiled version). Using the "-o" dtc parameter avoids
this problem.
Signed-off-by: Stefan Theil <stefan.theil@mixed-mode.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Marek Behún [Wed, 7 Mar 2018 23:26:08 +0000 (00:26 +0100)]
fs: ext4: Do not print mount fail message when not ext4 filesystem
Other filesystem drivers don't do this.
Signed-off-by: Marek Behun <marek.behun@nic.cz>
Heinrich Schuchardt [Wed, 7 Mar 2018 03:04:29 +0000 (04:04 +0100)]
MAINTAINERS: bring sections into alphabetic order
NETWORK should be after NAND_FLASH.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Thu, 8 Mar 2018 19:56:17 +0000 (20:56 +0100)]
scripts/coccinelle: add some more coccinelle tests
kmerr: verify that malloc and calloc are followed by a check to verify
that we are not out of memory.
badzero: Compare pointer-typed values to NULL rather than 0
Both checks are copied from the Linux kernel archive.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Thu, 8 Mar 2018 21:52:29 +0000 (22:52 +0100)]
yaffs2: iterator variable cannot be NULL
The iterator of list_for_each() is never NULL.
Identified with coccinelle.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Alexander Graf [Wed, 7 Mar 2018 21:08:25 +0000 (22:08 +0100)]
bcm283x_pl011: Flush RX queue after setting baud rate
After the UART was initialized, we may still have bogus data in the
RX queue if it was enabled with incorrect pin muxing before.
So let's flush the RX queue whenever we initialize baud rates.
This fixes a regression with the dynamic pinmuxing code when enable_uart=1
is not set in config.txt on Raspberry Pis that use pl011 for serial.
Fixes: caf2233b28 ("bcm283x: Add pinctrl driver")
Reported-by: Göran Lundberg <goran@lundberg.email>
Reported-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Tested-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Alexander Graf [Wed, 7 Mar 2018 21:08:24 +0000 (22:08 +0100)]
serial_bcm283x_mu: Flush RX queue after setting baud rate
After the UART was initialized, we may still have bogus data in the
RX queue if it was enabled with incorrect pin muxing before.
So let's flush the RX queue whenever we initialize baud rates.
This fixes a regression with the dynamic pinmuxing code when enable_uart=1
is not set in config.txt.
Fixes: caf2233b28 ("bcm283x: Add pinctrl driver")
Reported-by: Göran Lundberg <goran@lundberg.email>
Reported-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Tested-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Tuomas Tynkkynen [Mon, 5 Mar 2018 23:46:39 +0000 (01:46 +0200)]
ARM: Drop unreferenced CONFIG_* defines named after boards
The following config symbols are only defined once and never referenced
anywhere else:
CONFIG_AT91SAM9263EK
CONFIG_AT91SAM9RLEK
CONFIG_BARIX_IPAM390
CONFIG_BOARD_H2200
CONFIG_EP9301
CONFIG_KZM_A9_GT
CONFIG_PICOSAM
CONFIG_PLATINUM_PICON
CONFIG_PLATINUM_TITANIUM
CONFIG_PM9261
CONFIG_PM9263
CONFIG_PM9G45
CONFIG_SIEMENS_DRACO
CONFIG_SIEMENS_PXM2
CONFIG_SIEMENS_RUT
CONFIG_SMDKC100
CONFIG_SMDKV310
CONFIG_STM32F4DISCOVERY
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>
Tuomas Tynkkynen [Mon, 5 Mar 2018 23:46:38 +0000 (01:46 +0200)]
ARM: Drop unreferenced CONFIG_* defines named after SoCs
The following config symbols are only defined once and never referenced
anywhere else:
CONFIG_ARM926EJS
CONFIG_CPUAT91
CONFIG_EXYNOS5800
CONFIG_SYS_CORTEX_R4
Most of them are config symbols named after the respective SoCs which
seems to have been a standard practice at some point.
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Tuomas Tynkkynen [Mon, 5 Mar 2018 23:46:37 +0000 (01:46 +0200)]
MIPS: Drop unreferenced CONFIG_* defines
The following config symbols are only defined once and never referenced
anywhere else:
CONFIG_DBAU1X00
CONFIG_PB1X00
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>
Mario Six [Tue, 6 Mar 2018 07:04:58 +0000 (08:04 +0100)]
treewide: Fix gdsys mail addresses
The @gdsys.cc addresses are supposed to be used for mailing lists.
Switch all occurrences of @gdsys.de mail addresses to their @gdsys.cc
equivalent.
Also, Dirk's address was wrong in one place; fix that as well.
Signed-off-by: Mario Six <six@gdsys.cc>
Tuomas Tynkkynen [Mon, 5 Mar 2018 21:20:41 +0000 (23:20 +0200)]
ARM: qemu-arm: Increase CONFIG_SYS_CBSIZE
CONFIG_SYS_CBSIZE determines the maximum length of the kernel command
line, and the default value of 256 is too small for booting some Linux
images in the wild.
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Yasushi SHOJI [Thu, 8 Mar 2018 04:21:10 +0000 (13:21 +0900)]
imx: syscounter: make sure asm is volatile
Without the volatile attribute, compilers are entitled to optimize out
the same asm(). In the case of __udelay() in syscounter.c, it calls
`get_ticks()` twice, one for the starting time and the second in the
loop to check the current time. When compilers inline `get_ticks()`
they see the same `mrrc` instructions and optimize out the second one.
This leads to infinite loop since we don't get updated value from the
system counter.
Here is a portion of the disassembly of __udelay:
88: 428b cmp r3, r1
8a: f8ce 20a4 str.w r2, [lr, #164] ; 0xa4
8e: bf08 it eq
90: 4282 cmpeq r2, r0
92: f8ce 30a0 str.w r3, [lr, #160] ; 0xa0
96: d3f7 bcc.n 88 <__udelay+0x88>
98: e8bd 8cf0 ldmia.w sp!, {r4, r5, r6, r7, sl, fp, pc}
Note that final jump / loop at 96 to 88, we don't have any `mrrc`.
With a volatile attribute, the above changes to this:
8a: ec53 2f0e mrrc 15, 0, r2, r3, cr14
8e: 42ab cmp r3, r5
90: f8c1 20a4 str.w r2, [r1, #164] ; 0xa4
94: bf08 it eq
96: 42a2 cmpeq r2, r4
98: f8c1 30a0 str.w r3, [r1, #160] ; 0xa0
9c: d3f5 bcc.n 8a <__udelay+0x8a>
9e: e8bd 8cf0 ldmia.w sp!, {r4, r5, r6, r7, sl, fp, pc}
a2: bf00 nop
I'm advised[1] to put volatile on all asm(), so this commit also adds it
to the asm() in timer_init().
[1]: https://lists.denx.de/pipermail/u-boot/2018-March/322062.html
Signed-off-by: Yasushi SHOJI <yasushi.shoji@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Fabio Estevam [Fri, 9 Mar 2018 11:25:00 +0000 (08:25 -0300)]
imximage: Remove failure when no IVT offset is found
Sometimes imximage throws the following error:
CFGS board/freescale/vf610twr/imximage.cfg.cfgtmp
CFGS board/freescale/vf610twr/imximage.cfg.cfgtmp
MKIMAGE u-boot-dtb.imx
Error: No BOOT_FROM tag in board/freescale/vf610twr/imximage.cfg.cfgtmp
arch/arm/mach-imx/Makefile:100: recipe for target 'u-boot-dtb.imx' failed
Later on, when running mkimage for the u-boot.imx it will succeed in
finding the IVT offset.
Looks like some race condition happening during parallel build when
processing mkimage for u-boot-dtb.imx and u-boot.imx.
A proper fix still needs to be implemented, but as a workaround let's
remove the error when the IVT offset is not found.
It is useful to have such message, especially during bring-up phase,
but the build error that it causes is severe, so better avoid the
build error for now.
The error checking can be re-implemented later when we have a proper
fix.
Reported-by: Breno Lima <breno.lima@nxp.com>
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Tom Rini [Tue, 6 Mar 2018 01:27:08 +0000 (20:27 -0500)]
Prepare v2018.03-rc4
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Tue, 6 Mar 2018 01:24:17 +0000 (20:24 -0500)]
Merge git://git.denx.de/u-boot-sh
Tom Rini [Mon, 5 Mar 2018 15:20:46 +0000 (10:20 -0500)]
Devboards.de DBM-SoC1 BOARD: Add S line
This was missing the 'S' line causing a warning from genboardscfg.py
Signed-off-by: Tom Rini <trini@konsulko.com>
Adam Ford [Mon, 5 Mar 2018 10:16:33 +0000 (04:16 -0600)]
ARM: DTS: Re-sync logicpd-som-lv with Linux 4.16-rc3
This should clean up a warning about a missing phy-cells
Signed-off-by: Adam Ford <aford173@gmail.com>
Heinrich Schuchardt [Mon, 5 Mar 2018 07:15:51 +0000 (08:15 +0100)]
MAINTAINERS: bring sections into alphabetic order
POWER should be after ONENAND
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Fabio Estevam [Mon, 5 Mar 2018 01:55:19 +0000 (22:55 -0300)]
scripts/spelling.txt: Sync script with kernel 4.16-rc4
Keep spelling.txt in sync with the version from kernel 4.16-rc4.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Adam Ford [Sun, 4 Mar 2018 21:05:38 +0000 (15:05 -0600)]
omap3_logic: Remove unnecessary undefs
Due to evolution of the MMC driver and better support, let's
remove unnecessary undefs.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Sun, 4 Mar 2018 20:54:15 +0000 (14:54 -0600)]
ti_armv7_omap: Remove comment remnant
With the migration to Kconfig, the I2C block no longer exists in here.
Let's clean up the comment.
Signed-off-by: Adam Ford <aford173@gmail.com>
Ed Bartosh [Sun, 4 Mar 2018 18:17:52 +0000 (19:17 +0100)]
MPC8315ERDB: Enable DHCP support
Enable DHCP support for this board.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Masahiro Yamada [Sun, 4 Mar 2018 16:20:11 +0000 (01:20 +0900)]
libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>
Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.
This commit moves the header code:
include/libfdt.h -> include/linux/libfdt.h
include/libfdt_env.h -> include/linux/libfdt_env.h
and replaces include directives:
#include <libfdt.h> -> #include <linux/libfdt.h>
#include <libfdt_env.h> -> #include <linux/libfdt_env.h>
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Paul Kocialkowski [Fri, 2 Mar 2018 22:13:42 +0000 (23:13 +0100)]
tools: Include U-Boot libfdt headers from their actual path
There are no headers for libfdt in lib/libfdt, as they are instead
located in scripts/dtc/libfdt. Specifying lib/libfdt for headers
inclusion in host tools results in using the system libfdt headers,
which is not what we want. Change this to the proper path.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Heinrich Schuchardt [Fri, 2 Mar 2018 20:11:35 +0000 (21:11 +0100)]
input: indicate that code page 437 is used
Add a comment indicating that the German key map assumes code page 437.
Add support for character ² (square sign) in the German key map.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Marek Behún [Fri, 2 Mar 2018 08:56:00 +0000 (09:56 +0100)]
pinctrl: Kconfig: Fix typo
Signed-off-by: Marek Behun <marek.behun@nic.cz>
Mario Six [Thu, 1 Mar 2018 13:45:04 +0000 (14:45 +0100)]
gpio: pca953x_gpio: Support label setting from DT
The PCA953x driver uses "gpio@%x_" as the GPIO bank name, where "%x" is
instantiated with the I2C address of the chip. While this works, it
becomes very confusing if a board has multiple PCAs with the same
address on different I2C busses, and it also becomes an issue when a
GPIO's value is to be set via the 'gpio' command, because this command
only ever sets the value of the first device it encounters, leaving the
other devices inaccessible to the command.
As to not break boards that rely on this naming scheme, we introduce a
new device tree string property "label" for the driver. If it exists, it
is used to build a bank name of the form "%s@%x_" (where %x is still
instantiated with the I2C address). If it does not exist, the legacy
labeling scheme is used.
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Faiz Abbas [Fri, 16 Feb 2018 15:47:44 +0000 (21:17 +0530)]
spl: Kconfig: Rename SPL_USBETH_SUPPORT to SPL_USB_ETHER to match with the U-boot CONFIG
Rename CONFIG_SPL_USBETH_SUPPORT to CONFIG_SPL_USB_ETHER.
This enables users to block text using CONFIG_IS_ENABLED() instead
of resorting to #if ladders with SPL and non-SPL cases.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Stefan Agner [Thu, 1 Mar 2018 13:06:32 +0000 (14:06 +0100)]
tools/env: allow equal sign as key value separation
Treat the first equal sign as a key/value separation too. This makes
the script files compatible with mkenvimage input file format. It
won't support variables with equal signs anymore, but this seems not
really like a loss.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Jeremy Boone [Mon, 12 Feb 2018 22:56:37 +0000 (17:56 -0500)]
Atmel TPM: Fix potential buffer overruns
Ensure that the Atmel TPM driver performs sufficient
validation of the length returned in the TPM response header.
This patch prevents memory corruption if the header contains a
length value that is larger than the destination buffer.
Signed-off-by: Jeremy Boone <jeremy.boone@nccgroup.trust>
Jeremy Boone [Mon, 12 Feb 2018 22:56:36 +0000 (17:56 -0500)]
Infineon TPM: Fix potential buffer overruns
Ensure that the Infineon I2C and SPI TPM driver performs adequate
validation of the length extracted from the TPM response header.
This patch prevents integer underflow when the length was too small,
which could lead to memory corruption.
Signed-off-by: Jeremy Boone <jeremy.boone@nccgroup.trust>
Jeremy Boone [Mon, 12 Feb 2018 22:56:35 +0000 (17:56 -0500)]
STMicro TPM: Fix potential buffer overruns
This patch prevents integer underflow when the length was too small,
which could lead to memory corruption.
Signed-off-by: Jeremy Boone <jeremy.boone@nccgroup.trust>
Marek Vasut [Fri, 15 Sep 2017 19:11:40 +0000 (21:11 +0200)]
ARM: dts: rmobile: Add PHY reset GPIO
This patch got dropped during the update of DTs to 4.14, re-add it
back. This adds reset GPIOs to the ethernet PHYs.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 5 Mar 2018 09:57:40 +0000 (10:57 +0100)]
ARM: dts: rmobile: Make PFC and RST available early on Gen2 only
These do not need to be available early on Gen3 , so move them to
the respective DT files.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
ARM: rmobile: Add R8A77965 Salvator-XS board support
Add R8A77965 M3N Salvator-XS development kit support. This kit is
similar to the other Salvator-X(S) ones, except is has M3N SoC on
it.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Thu, 1 Mar 2018 20:52:19 +0000 (21:52 +0100)]
ARM: dts: rmobile: Add SDHI nodes to R8A77965 M3N DT
Add SDHI nodes to r8a77965.dtsi to get eMMC and SD slots operational.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Thu, 1 Mar 2018 20:51:11 +0000 (21:51 +0100)]
ARM: dts: rmobile: Add xHCI node to R8A77965 M3N DT
Add xHCI node to r8a77965.dtsi to get xHCI USB operational.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Thu, 1 Mar 2018 20:51:05 +0000 (21:51 +0100)]
ARM: dts: rmobile: Add EHCI nodes to R8A77965 M3N DT
Add generic EHCI nodes to r8a77965.dtsi to get EHCI USB operational.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Thu, 1 Mar 2018 20:50:56 +0000 (21:50 +0100)]
ARM: dts: rmobile: Add RAVB node to R8A77965 M3N DT
Add RAVB node to r8a77965.dtsi to get ethernet operational.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
ARM: dts: rmobile: Import R8A77965 M3N DT files from Linux
Import the R8A77965 M3N DT from Linux 4.16-rc1 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
usb: xhci-rcar: Add R8A77965 M3N entries
Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
pinctrl: rmobile: Add R8A77965 M3N entries
Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
net: ravb: Add R8A77965 M3N entries
Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
mmc: uniphier-sd: Add R8A77965 M3N entries
Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
gpio: rcar: Add R8A77965 M3N entries
Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
clk: renesas: Add R8A77965 M3N entries
Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Mon, 26 Feb 2018 09:35:15 +0000 (10:35 +0100)]
ARM: rmobile: Add R8A77965 M3N IDs
Add CPU and PRR IDs for R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Tom Rini [Thu, 1 Mar 2018 20:50:52 +0000 (15:50 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-socfpga
Tom Rini [Thu, 1 Mar 2018 20:50:43 +0000 (15:50 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-sh
Tom Rini [Thu, 1 Mar 2018 17:41:21 +0000 (12:41 -0500)]
Merge tag 'xilinx-kconfig-for-v2018.03' of git://denx.de/git/u-boot-microblaze
Xilinx Kconfig changes for v2018.03
- Moving some macros to Kconfig
# gpg: Signature made Thu 01 Mar 2018 10:45:58 AM EST using DSA key ID
294A0C21
# gpg: Good signature from "Michal Simek <monstr@monstr.eu>"
# gpg: aka "Michal Simek (Xilinx) <michals@xilinx.com>"
# gpg: aka "Michal Simek (Xilinx) <michal.simek@xilinx.com>"
Vipul Kumar [Wed, 28 Feb 2018 10:23:29 +0000 (15:53 +0530)]
mmc: Added Kconfig support for CONFIG_ZYNQ_SDHCI_MIN_FREQ
This patch added Kconfig support for CONFIG_ZYNQ_SDHCI_MIN_FREQ
and enabled it in respective defconfig.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Wed, 28 Feb 2018 10:23:28 +0000 (15:53 +0530)]
mmc: Added Kconfig support for CONFIG_ZYNQ_SDHCI_MAX_FREQ
This patch added Kconfig support for CONFIG_ZYNQ_SDHCI_MAX_FREQ
and enabled it in respective defconfig.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Wed, 28 Feb 2018 06:02:22 +0000 (11:32 +0530)]
microblaze: Added Kconfig support for CONFIG_XILINX_GPIO
This patch added Kconfig support for CONFIG_XILINX_GPIO
and enabled it in respective defconfig.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 13:37:22 +0000 (19:07 +0530)]
i2c: Added kconfig support for CONFIG_ZYNQ_I2C0 and CONFIG_ZYNQ_I2C1
This patch added Kconfig support for CONFIG_ZYNQ_I2C0 and
CONFIG_ZYNQ_I2C1 and enabled it in respective defconfig.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 13:37:21 +0000 (19:07 +0530)]
i2c: Added Kconfig support for CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET
This patch added Kconfig support for CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET
and enabled it in respective defconfig.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 13:37:20 +0000 (19:07 +0530)]
i2c: Added Kconfig support for CONFIG_SYS_I2C_ZYNQ_SPEED
This patch added Kconfig support for CONFIG_SYS_I2C_ZYNQ_SPEED
and set it to default value 100000.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 13:37:19 +0000 (19:07 +0530)]
i2c: Added Kconfig support for CONFIG_SYS_I2C_ZYNQ_SLAVE
This patch added Kconfig support for CONFIG_SYS_I2C_ZYNQ_SLAVE
and set it default to 0.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 13:37:18 +0000 (19:07 +0530)]
i2c: Enabled CONFIG_SYS_I2C_ZYNQ in the respective defconfig
This patch enabled CONFIG_SYS_I2C_ZYNQ in the respective
defconfig.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 13:37:17 +0000 (19:07 +0530)]
i2c: Added Kconfig support for CONFIG_SYS_I2C_ZYNQ
This patch added Kconfig support for CONFIG_SYS_I2C_ZYNQ.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 12:32:51 +0000 (18:02 +0530)]
arm: zynq: fpga: Added Kconfig support for CONFIG_FPGA_ZYNQPL
This patch added Kconfig support for CONFIG_FPGA_ZYNQPL and migrates the
values over to the defconfigs.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Vipul Kumar [Fri, 16 Feb 2018 12:32:49 +0000 (18:02 +0530)]
fpga: Added Kconfig support for FPGA_SPARTAN3
This patch added Kconfig support for FPGA_SPARTAN3 and migrates the
values over to the defconfigs.
Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Tom Rini [Wed, 28 Feb 2018 01:10:28 +0000 (20:10 -0500)]
Merge git://git.denx.de/u-boot-net
Michal Simek [Mon, 26 Feb 2018 15:01:02 +0000 (16:01 +0100)]
Kconfig: cmd: Make networking command dependent on NET
Enable networking command only when NET is enabled.
And remove selecting NET for CMD_NET
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Marek Vasut [Mon, 26 Feb 2018 19:19:08 +0000 (20:19 +0100)]
ARM: rmobile: Build u-boot-spl.srec on Gen2
The u-boot-spl.srec is needed for the minimon update on Gen2 SoCs,
conveniently generate this file if SPL is enabled.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Tom Rini <trini@konsulko.com>
Marek Vasut [Mon, 26 Feb 2018 19:14:02 +0000 (20:14 +0100)]
Makefile: add u-boot-spl.srec target
The u-boot-spl.srec is needed for some platforms, add target to generate this file.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Tom Rini <trini@konsulko.com>
Masaru Nagai [Fri, 28 Aug 2015 03:12:45 +0000 (12:12 +0900)]
ARM: rmobile: Build u-boot-elf.srec on Gen3
The u-boot-elf.srec is needed for the minimon update on Gen3 SoCs,
conveniently generate this file.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Masaru Nagai [Fri, 28 Aug 2015 03:12:45 +0000 (12:12 +0900)]
Makefile: add u-boot-elf.srec target
The u-boot-elf.srec is needed for some platforms, add target to generate this file.
Signed-off-by: Masaru Nagai <masaru.nagai.vx@renesas.com>
Signed-off-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Chin Liang See [Tue, 27 Feb 2018 09:25:02 +0000 (17:25 +0800)]
arm: socfpga: cyclone5: Enable Macronix flash support
Enable Macronix flash support for Cyclone5 SoC
Signed-off-by: Chin Liang See <chin.liang.see@intel.com>
Arno Steffens [Thu, 25 Jan 2018 12:08:35 +0000 (13:08 +0100)]
net: phy: smsc: Add SMSC LAN8741 support
Signed-off-by: Arno Steffens <star@gmx.li>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Bernhard Messerklinger [Thu, 15 Feb 2018 07:55:49 +0000 (08:55 +0100)]
net: e1000: Fix e1000_igb semaphore handling
Fix commit
f1bcad22dd19 ("net: e1000: add support for writing to
EEPROM").
Signed-off-by: Bernhard Messerklinger <bernhard.messerklinger@br-automation.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Eugeniy Paltsev [Tue, 6 Feb 2018 14:12:09 +0000 (17:12 +0300)]
NET: designware: fix clock enable
After commit
ba1f966725223 ("net: designware: add clock support")
we got NET broken on axs101 and axs103 platforms.
Some clock don't support gating so their clock drivers don't
implement .enable/.disable callbacks. In such case clk_enable
returns -ENOSYS.
Also some clock drivers implement .enable/.disable callbacks not for all
clock IDs and return -ENOSYS (or -ENOTSUPP) for others.
If we have such clock in 'clocks' list of designware ethernet controller
node we fail to probe designware ethernet.
Fix it.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Mario Six [Mon, 15 Jan 2018 10:08:27 +0000 (11:08 +0100)]
phy: Fix style violations
Fix some style violations in the generic PHY management code.
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Mario Six [Mon, 15 Jan 2018 10:08:26 +0000 (11:08 +0100)]
cmd: mdio: Fix style violations
Fix some style violations in the MDIO command.
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Mario Six [Mon, 15 Jan 2018 10:08:25 +0000 (11:08 +0100)]
net: phy: marvell 88e151x: Fix handling of bare RGMII interface type
Commit
68e6ecadc551 ("net: phy: marvell 88e151x: Fix handling of RGMII
interface types") fixed the initialization of 88e151x phys, but made it
so that interfaces of type PHY_INTERFACE_MODE_RGMII had both RX and TX
delay bits cleared. The default (like in m88e1111s_config) is to have
both bits set.
Hence, this patch changes the behavior in the PHY_INTERFACE_MODE_RGMII
case so that both bits are set.
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>