Commit graph

51819 commits

Author SHA1 Message Date
Tom Rini
9f8aba7a0d MAINTAINERS: Mark NAND as Orphaned
Scott is no longer maintaining the NAND subsystem, mark as orphaned for
now.

Acked-by: Scott Wood <oss@buserror.net>
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-07-26 15:49:29 -04:00
Siva Durga Prasad Paladugu
26026e695a net: zynq_gem: convert to use livetree
This patch updates the zynq gem driver to support livetree.

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Vipul Kumar <vipul.kumar@xilinx.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:23 -05:00
Grygorii Strashko
41080e180c drivers: net: zynq_gem: fix phy dt node setting
Now zynq_gem driver will overwrite UCLASS_ETH node when PHY is
connected and configured which is not correct.
Use struct phydev->node instead.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Tested-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
2018-07-26 14:08:23 -05:00
Grygorii Strashko
d4bb981700 drivers: net: cpsw: fix phy dt node setting
Now CPSW driver will overwrite UCLASS_ETH node when PHY is
connected and configured which is not correct.
Use struct phydev->node instead.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:23 -05:00
Grygorii Strashko
aadbd97843 net: phy: xilinx: switch to use phy_get_ofnode()
Use PHY API phy_get_ofnode() helper to get PHY DT node.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:22 -05:00
Grygorii Strashko
b8d7ec782f net: phy: dp83867: switch to use phy_get_ofnode()
Use PHY API phy_get_ofnode() helper to get PHY DT node.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Tested-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
2018-07-26 14:08:22 -05:00
Grygorii Strashko
eef0b8a930 net: phy: add ofnode node to struct phy_device
Now the UCLASS_ETH device "node" field is owerwritten by some network drivers in
case of Ethernet PHYs which are linked to UCLASS_ETH device using
"phy-handle" DT property and when Ethernet PHY driver needs to read some
additional information from DT. In such cases following happens (in
general):

- network drivers
	priv->phydev = phy_connect(priv->bus, priv->phyaddr, dev,
				   priv->interface);
	<-- phydev is connected to dev which is UCLASS_ETH device

	if (priv->phy_of_handle > 0)
		dev_set_of_offset(priv->phydev->dev, priv->phy_of_handle);
	<-- phydev->dev->node is overwritten by phy-handle DT node

- PHY driver in .config() callback
	int node = dev_of_offset(dev);
	<-- PHY driver uses overwritten dev->node
        const void *fdt = gd->fdt_blob;

	 if (fdtdec_get_bool(fdt, node, "property"))
		...

As result, UCLASS_ETH device can't be used any more for DT accessing.

This patch adds additional ofnode node field to struct phy_device which can
be set explicitly by network drivers and used by PHY drivers, so
overwriting can be avoided. Also add helper function phy_get_ofnode()
which will check and return phy_device->node or dev_ofnode(phydev->dev) for
backward compatibility with existing drivers.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:22 -05:00
Joe Hershberger
05b60ac549 net: phy: Clean up includes of common.h
We want to be able to include some other system headers in phy.h but
that requires us to have included common.h in the top-level first.

Also, common.h includes config.h as the first thing it does, so don't
include it directly.

Series-to: u-boot
Series-cc: Grygorii Strashko <grygorii.strashko@ti.com>
Seried-cc: ti
Series-process-log: sort, uniq
Cover-letter:
Prepare for net: phy: prevent uclass_eth device "node" field overwriting
Prepare for [1] so that it doesn't break the build for a bunch of
boards. There are a number of reasons this series broke the build
but none of them depend on changes in the series, so fix up those
situations ahead of applying that series.

[1] https://patchwork.ozlabs.org/cover/940104/
END
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:22 -05:00
Joe Hershberger
f070b1a27a phy: Break include cycle
Because some phy wants to export some functions [1], export.h was
including the whole phy subsystem which pulls in lots of stuff that
causes some ordering and redefinition issues. Split out the only part
that is actually needed in export.h and include it there and in phy.h.

[1] commit 9527931507 ("board/ls2085rdb: Export functions for
			  standalone AQ FW load apps")

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:22 -05:00
Joe Hershberger
9cce566321 arm: Prevent redefinition error in fsl-layerscape
The include/phy.h will start including dm.h, which pulls in
linux/compat.h after the attempted redefinition in
arch/arm/include/asm/armv8/mmu.h, so move this include to allow
redefinition.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:21 -05:00
Grygorii Strashko
3ab75cf76e net: phy: dp83867: switch to use ofnode api
Switch to use more generic ofnode API instead of FDT API.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Tested-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
2018-07-26 14:08:21 -05:00
Murali Karicheri
63d3192984 net: phy: dp83867: add workaround for incorrect RX_CTRL pin strap
The data manual for DP83867IR/CR, SNLS484E[1], revised march 2017,
advises that strapping RX_DV/RX_CTRL pin in mode 1 and 2 is not
supported (see note below Table 5 (4-Level Strap Pins)).

It further advises that if a board has this pin strapped in mode 1 and
mode 2, then bit[7] of Configuration Register 4 (address 0x0031) must
be cleared to 0. This is to ensure proper operation of PHY.

Since it is not possible to detect in software if RX_DV/RX_CTRL pin is
incorrectly strapped, add a device-tree property to advertise this and
allow corrective action in software.
[1] http://www.ti.com/lit/ds/snls484e/snls484e.pdf

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Reviewed-by: Hannes Schmelzer <oe5hpm@oevsv.at>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Tested-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
2018-07-26 14:08:21 -05:00
Chris Packham
fb73107698 net: mvgbe: convert to DM
Add driver model support to the mvgbe driver. As a temporary measure
both DM and non-DM uses are supported. Once all the users have been
converted the non-DM support can be dropped.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Tested-by: Michael Walle <michael@walle.cc>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:21 -05:00
Chris Packham
e9bf75c9d3 net: mvgbe: prepare for conversion to driver model
Extract some function bodies to helper functions that can be reused in
the DM/non-DM implementations.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:20 -05:00
Andrew Thomas
f25ddca16c initialize net_mode.if_type
if_type is not correctly initialized

Failure to initialize if_type means that grub2/efinet sends
a bogus arp request. It therefore gets no response. On Raspberry Pi 3B+
this leads to a pause at:

lan78xx_eth Waiting for PHY auto negotiation to complete....... done
lan78xx_eth Waiting for PHY auto negotiation to complete....... done

Signed-off-by: Andrew Thomas <andrew.thomas@oracle.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:20 -05:00
Joe Hershberger
6ab1283092 net: Consolidate the parsing of bootfile
The same basic parsing was implemented in tftp and nfs, so add a helper
function to do the work once.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:20 -05:00
Joe Hershberger
f43308fa0c net: Read bootfile from env on netboot_common()
Instead of depending on a env callback for bootfile, read it explicitly.

We do this because the bootfile can be specified on the command line and
if it is, we will overwrite the internal variable. If a netboot_common()
is called again with no bootfile parameter, we want to use the one in
the environment.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:20 -05:00
Joe Hershberger
16cf145fd6 net: Make copy_filename() accept NULL src
Rather than crashing, check the src ptr and set dst to empty string.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:20 -05:00
Joe Hershberger
3855cad623 net: Re-check prerequisites when autoloading
With net autoload, we check the prerequisites for the initial command,
but the greater prerequisites when autoloading are not checked.

If we would attempt to autoload, check those prerequisites too.

If we are not expecting a serverip from the server, then don't worry
about it not being set, but don't attempt to load if it isn't.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:20 -05:00
Joe Hershberger
3a66fcb7c3 net: When checking prerequisites, consider boot_file_name
For net_boot_common, we allow the serverip to be specified as part of
the boot file name. For net commands that require serverip, include that
source as a valid specification of serverip.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
2018-07-26 14:08:19 -05:00
Joe Hershberger
faecf84ab1 net: Always print basic info for nfs, just like tftp
nfs was only printing basic info about the transfer in the case of a
DEBUG build. Print the same level of detail as tftp always.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:19 -05:00
Joe Hershberger
347e32b01d net: Check subnet against the actual ip address in use for nfs
The check for sending to the gateway was not using the correct variable
for comparison, so it was reporting that packets are sent to the gateway
when they were not.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:19 -05:00
Joe Hershberger
2d114b83a7 net: Correct size of NFS buffers
Reported-by: Coverity (CID: 152888)
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:19 -05:00
Joe Hershberger
f40a31e695 sandbox: eth-raw: Add a SIMPLE_BUS to enumerate host interfaces
Ask the OS for each of its interfaces and for each one, bind a U-Boot
device and then probe it. This will allocate the priv data structure
that is then populated.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:19 -05:00
Joe Hershberger
b96ced9cdb sandbox: eth-raw: Make random MAC addresses available to eth-raw
We don't necessarily know how many MAC addresses we'll need, so implement
a ROM read so we always have something valid.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:18 -05:00
Joe Hershberger
c9e2caff85 sandbox: eth-raw: Allow interface to be specified by index
With systemd stable interface names, eth0 will almost never exist.
Instead of using that name in the sandbox.dts, use an index.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:18 -05:00
Joe Hershberger
ac13270b49 sandbox: eth-raw: Add a function to ask the host about localhost
Instead of doing a simple string compare against "lo", look for the flag
that indicates a localhost interface.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:18 -05:00
Joe Hershberger
8c7988b6db net: sandbox-raw: Convert raw eth driver to livetree
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:18 -05:00
Joe Hershberger
b32dd183c2 net: sandbox: Convert sandbox mock eth driver to livetree
Use the dev_ functions to access DT properties.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:18 -05:00
Joe Hershberger
c25f40627f net: Correct comment in Kconfig
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:18 -05:00
Joe Hershberger
50ed0ef832 sandbox: eth-raw: Make sure descriptors are always initialized
If we let descriptors equal 0, we can end up closing STDIN. Make sure
they start out as -1.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:17 -05:00
Joe Hershberger
68acb51f44 net: Only call halt on a driver that has been init'ed
With driver model, we were not checking if the state of the device was
marked as active before calling the halt function. Check that the device
is probed and also marked as active. This avoids the case where we were
calling halt on the first device in net_init() and the driver would
operate on bogus data structures causing problems. In this case, the
priv was all 0, so halt() would close STDIN.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:17 -05:00
Joe Hershberger
c6fa51a499 sandbox: Fix format of fake-host-hwaddr in test.dts
test.dts specified the fake MAC address as a u32 array. Instead it
should be a u8 array.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:17 -05:00
Joe Hershberger
97367df109 sandbox: eth-raw: Correct valid socket test in send/recv
In open, the socket is correctly checked to be -1 in the error case.
In send and recv, we checked for 0, but that is a valid socket number.

Correct this by checking for -1 as a bad socket everywhere.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:17 -05:00
Joe Hershberger
82a115fdec sandbox: Don't disable ctrlc() on sandbox if in raw mode
In raw mode, handle ctrl-c as normal. This allows normal ctrl-c behavior
such as aborting a command that is timing out without completely
terminating the sandbox executable.

In [1], Simon disabled this.  His reason for it was that it interferes
with piping test scripts. Piping should be done in cooked mode, so this
change should still not interfere.

[1] commit 8969ea3e9f ("sandbox: Disable Ctrl-C")

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:17 -05:00
Joe Hershberger
b2f58d8ee0 console: Remember if ctrlc is disabled in console_tstc()
We don't necessarily want to re-enable ctrl-c if it was already disabled
when calling tstc().

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-26 14:08:16 -05:00
Jeremy Gebben
86b840b78d drivers/ddr/fsl: fix '__hwconfig without a buffer' messages
Pass an empty buffer instead of NULL if the hwconfig environment
variable isn't set.

Signed-off-by: Jeremy Gebben <jgebben@sweptlaser.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: York Sun <york.sun@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 11:54:00 -07:00
York Sun
038b965c2b armv8: ls1046ardb: Add falcon mode for for QSPI boot
A new defconfig is introduced to support SPL boot from QSPI NOR
flash. This is to support falcon mode for faster booting into
Linux.

Signed-off-by: York Sun <york.sun@nxp.com>
2018-07-26 11:51:23 -07:00
York Sun
9960609275 armv8: layerscape: spl: Initialize QSPI AHB for QSPI boot
To get full access of QSPI space, initialize AHB interface.

Signed-off-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
York Sun
7550dbe38b spl: Add option SPL_PAYLOAD
Some legacy boards use RAW image for SPL boot. Add Kconfig option
SPL_PAYLOAD to set alternative image.

Signed-off-by: York Sun <york.sun@nxp.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-07-26 10:59:35 -07:00
York Sun
67b4f5302a powerpc: mpc85xx: Drop u-boot-with-spl.bin on selected boards
For SoCs with PBL, u-boot-with-spl-pbl.bin is the final image for
SPL boot. Drop unused u-boot-with-spl.bin.

Signed-off-by: York Sun <york.sun@nxp.com>
CC: Ashish Kumar <ashish.kumar@nxp.com>
CC: Ruchika Gupta <ruchika.gupta@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Shengzhou Liu <Shengzhou.Liu@nxp.com>
2018-07-26 10:59:35 -07:00
York Sun
18b6dd6cb0 armv8: layerscape: Drop u-boot-with-spl.bin for selected boards
For SPL boot with PBL, u-boot-with-spl-pbl.bin is the final image.
Drop unused u-boot-with-spl.bin.

Signed-off-by: York Sun <york.sun@nxp.com>
CC: Mingkai Hu <mingkai.hu@nxp.com>
CC: Ruchika Gupta <ruchika.gupta@nxp.com>
CC: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
CC: Udit Agarwal <udit.agarwal@nxp.com>
CC: Sumit Garg <sumit.garg@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
2018-07-26 10:59:35 -07:00
York Sun
80bec96ecf armv8: ls1046ardb: Enable IFC for SPL build
Commit a52ff334c5 ("armv8: ls1046ardb: SPL size reduction") reduced
image size for SPL. IFC was disabled. If PPA is loaded in SPL, MMU is
enabled as a result. Removing IFC skips IFC region in the MMU table,
causing later failure in RAM version U-boot when accessing CPLD
through IFC. Only disable IFC if PPA is not enabled for SPL.

Signed-off-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
Yuantian Tang
1dc4dea75d arm64: ls1012a: enable DM support for sata
Enable related configs to support sata DM feature.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
Yuantian Tang
79ed61e9f0 scsi: ceva: add ls1012a soc support
Make the code structure more general so that more socs can be
added easily and also remove speed limitation restriction.
Add the ls1012a sata support as well.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
	(with and without CONFIG_OF_LIVE on zynqmp zcu102)
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
Yuantian Tang
86bff2bb09 armv8: dts: fsl-ls1012a: add sata node support
One ls1012a, there is one SATA 3.0 advanced host controller interface
which is a high-performance SATA solution that delivers comprehensive
and fully-compliant generation 3 (1.5 Gb/s - 6.0 Gb/s) serial ATA
capabilities, in accordance with the serial ATA revision 3.0 of Serial
ATA International Organization.
Add sata node to support this feature.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
Yuantian Tang
ed167eb1c7 armv8: fsl: remove sata support
Remove the old implementation in order to enable DM for sata.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
York Sun
61ab8aac60 armv8: layerscape: Enabled I-cache for SPL boot
Enable I-cache for SPL boot to boost performance. Earlier MMU was
enabled only for LS2080A and has since been dropped by commit
f539c8a4a7 ("armv8: ls2080a: Drop early MMU for SPL build").

Signed-off-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
York Sun
02d8dc9678 armv8: ls1046ardb: ls1046aqds: Move SPL macros to defconfig
Instead of defining Kconfig macros in header file, move them to
defconfig files.

Signed-off-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
Ashish Kumar
32dab9100e armv8: ls2088ardb: Move CONFIG_SPI_FLASH, CONFIG_SPI_FLASH_SPANSION to defconfig
Move CONFIG_SPI_FLASH_SPANSION, CONFIG_SPI_FLASH, to defconfig.
Also disable disable 4K erase size option.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00