Commit graph

53218 commits

Author SHA1 Message Date
Ashish Kumar
5c391486b4 sf: Add MICRON manufacturer id
NOR flash name MT35X_QLKA and MT25Q_** used on NXP board has
manufacturer id as 0x2C, which are rather for newer flashes
after the split of Micron from ST.

So macro for this micron manufacturer id.

Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
[jagan: updated commit message]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-10-12 11:37:49 +05:30
Heiko Schocher
e3bc4bb861 i2c: fix: Add support for the Arm's Versatile Express I2C controller
accidentially while fixing merge errors for patch:
https://lists.denx.de/pipermail/u-boot/2018-September/342278.html

missed to add files:

MAINTAINERS
drivers/i2c/Kconfig
drivers/i2c/Makefile

add them with this patch.

Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Liviu Dudau <liviu.dudau@foss.arm.com>
2018-10-12 07:25:39 +02:00
Tom Rini
0223462b37 Merge branch 'master' of git://git.denx.de/u-boot-net 2018-10-11 15:28:32 -04:00
Pankaj Bansal
1a048cd656 driver: net: fsl-mc: Add support of multiple phys for dpmac
Till now we have had cases where we had one phy device per dpmac.
Now, with the upcoming products (LX2160AQDS), we have cases, where there
are sometimes two phy devices for one dpmac. One phy for TX lanes and
one phy for RX lanes. to handle such cases, add the support for multiple
phys in ethernet driver. The ethernet link is up if all the phy devices
connected to one dpmac report link up. also the link capabilities are
limited by the weakest phy device.

i.e. say if there are two phys for one dpmac. one operates at 10G without
autoneg and other operate at 1G with autoneg. Then the ethernet interface
will operate at 1G without autoneg.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:45:28 -05:00
Pankaj Bansal
1ed19a1421 driver: net: fsl-mc: initialize dpmac irrespective of phy
The dpmac initalization should not depend on phy.
As the phy is not necessary to be present for dpmac to function.
Therefore, remove dpmac initialization dependency from phy.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:45:23 -05:00
Pankaj Bansal
a3cb5340f1 driver: net: fsl-mc: Modify the dpmac link detection method
when there is no phy present for a dpmac, a dummy phy device is created.
when we move to multiple phy method, we need to create as many dummy phy
devices.

Change this method so that we don't need to create dummy phy devices.
We always report linkup if no phy is present.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:45:01 -05:00
Pankaj Bansal
f259c43d89 driver: net: fsl-mc: fix error handing in init_phy
if an error occurs during init_phy, we should free the phydev structure
which has been allocated by phy_connect.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:43:18 -05:00
Pankaj Bansal
d75e81d9e0 driver: net: fsl-mc: remove unused strcture elements
The phydev structure is present in both ldpaa_eth_priv and
wriop_dpmac_info. the phydev in wriop_dpmac_info is not being used

As the phydev is created based on phy_addr and bus members of
wriop_dpmac_info, it is appropriate to keep phydev in wriop_dpmac_info.

Also phy_regs is not being used, therefore remove it

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:36:34 -05:00
Tom Rini
3d5ced9e22 Test improvements to tidy up output and drop duplicate tests
Sandbox SPL/TPL support
 Various dm-related improvements
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Merge tag 'dm-9oct18' of git://git.denx.de/u-boot-dm

Test improvements to tidy up output and drop duplicate tests
Sandbox SPL/TPL support
Various dm-related improvements
2018-10-10 13:35:17 -04:00
Tom Rini
98068b3be5 Merge branch 'master' of git://git.denx.de/u-boot-sh 2018-10-10 13:35:14 -04:00
Patrick Delaunay
606f3a74e6 arm: remove duplicated prototypes in u-boot.arm.h
Remove the function prototypes duplicated between u-boot.arm.h
and init.h/common.h

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-10 13:35:10 -04:00
Patrick Delaunay
6180ea7e66 arm: remove prototype for get_timer_masked
The interruption support had be removed for ARM architecture and
the function get_timer_masked() is no more used except in some
the timer.c files.

This patch clean each timer.c which implement this function and
remove the associated prototype in u-boot-arm.h

For timer.c, I don't verify if the weak version of get_timer
(in lib/time.c) can be used

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-10 13:35:09 -04:00
Patrick Delaunay
aa33fe8695 arm: remove prototype for udelay_masked
The interruption support had be removed for ARM architecture and
the function udelay_masked() is no more used except in some timer.c
files  and have the same content than udelay() or __udelay().

This patch update each timer.c implementing this function and
remove the associated prototype in u-boot-arm.h.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-10 13:35:09 -04:00
Patrick Delaunay
aad5b4a351 arm: remove prototype for reset_timer_masked
Remove prototype for function only used in one file

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-10 13:35:09 -04:00
Patrick Delaunay
1c8e9fae16 arm: remove prototype for arch_interrupt_init
Remove prototype for no more existing function

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-10 13:35:09 -04:00
Marek Vasut
fd3d1212a2 bootm: Add board specific OS preboot hook
Add board-specific hook which is executed before the code hands over
control to the OS. This lets the board perform some last-minute clean
ups.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2018-10-10 13:35:09 -04:00
Andrew F. Davis
81089a5430 arm: K3: am654: Add support for getting boot mode
Read the boot mode register to find the boot mode. Only use eMMC boot0
mode when the mode is eMMC boot (called BOOT_DEVICE_MMC1 currently due
to current conflating of boot mode and boot device), and not iff the
boot device is MMC port 0.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-10-10 13:35:08 -04:00
Andrew F. Davis
b5700efbc8 arm: K3: am654: Choose MMC boot device based on boot port
For most devices the boot mode maps directly to the boot
device. For MMC this is not the case as we have two MMC
boot modes and two MMC boot devices (ports). Check the
boot port to determine which MMC device was our boot
device. Make this change for both primary and secondary
boot modes.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-10-10 13:35:08 -04:00
Keerthy
0f3cf2b3e5 gpio: da8xx: Push generic defines of gpio.h out of mach-davinci
Push generic defines of gpio.h out of mach-davinci to drivers/gpio
now that non-davinci architectures are beginning to use this IP.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
[trini: Fix calimain build]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-10-10 13:35:03 -04:00
Keerthy
401d74cb2c gpio: da8xx: Add k2g compatible
Add k2g compatible so that k3 SoCs can be supported

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-10-10 13:32:41 -04:00
Nicholas Faustini
442faf61ab board: ks2: move uinitrd fixup logic inside ft_board_setup_ex
The uinitrd fixup logic should be executed after the FDT /chosen
node has been properly populated by fdt_initrd()

Signed-off-by: Nicholas Faustini <nicholas.faustini@azcomtech.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-10-10 13:32:41 -04:00
Nicholas Faustini
2c76d311a4 fdt: add call to ft_board_setup_ex() for ks2 boards
When updating the board FDT, some of the operations
are performed by ft_board_setup_ex() and should be
executed also by the fdt command.

Signed-off-by: Nicholas Faustini <nicholas.faustini@azcomtech.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-10-10 13:32:41 -04:00
Loic Devulder
8afd4ea5b9 ARM: meson: Add Khadas VIM2 board support
This adds platform code for the Khadas VIM2 board based on a
Meson GXM (S912) SoC with the Meson GXM configuration.

This initial submission supports UART, MMC/SDCard and Ethernet.
USB is partially supported.

All the code is from Neil Armstrong! I just rebased the code, do
some cleanup and tested on my board.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Loic Devulder <ldevulder@suse.de>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
2018-10-10 13:32:40 -04:00
Loic Devulder
2058b7395e ARM: meson: Add Khadas VIM2 board DT
This adds Device Tree for the Khadas VIM2 board.

The meson-gxm-khadas-vim2.dts is synchronized from Linux 4.18.10.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Loic Devulder <ldevulder@suse.de>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
2018-10-10 13:32:40 -04:00
Patrice Chotard
1c547bf732 ARM: dts: stm32mp1: Add usbotg_hs regulator for stm32mp157c-ev1
Add usbotg_hs regulator to allow to use the USB mass-storage
feature on OTG usb port.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-10-10 13:32:40 -04:00
Pankaj Bansal
afd6c6b470 driver: net: fsl-mc: modify the label name
The goto label name is misspelled it should be DPMAC not DPAMC

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:30:28 -05:00
Duncan Hare
5d457ecbef net: Consolidate UDP header functions
Make it possible to add TCP versions of the same, while reusing
IP portions. This patch should not change any behavior.

Signed-off-by: Duncan Hare <DH@Synoia.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:29:02 -05:00
Joe Hershberger
ac3f26cc15 net: Don't overwrite waiting packets with asynchronous replies
Peter originally sent a fix, but it breaks a number of other things.
This addresses the original reported issue in a different way.

That report was:

> U-Boot has 1 common buffer to send Ethernet frames, pointed to by
> net_tx_packet.  When sending to an IP address without knowing the MAC
> address, U-Boot makes an ARP request (using the arp_tx_packet buffer)
> to find out the MAC address of the IP addressr. When a matching ARP
> reply is received, U-Boot continues sending the frame stored in the
> net_tx_packet buffer.
>
> However, in the mean time, if U-Boot needs to send out any network
> packets (e.g. replying ping packets or ARP requests for its own IP
> address etc.), it will use the net_tx_packet buffer to prepare the
> new packet. Thus this buffer is no longer the original packet meant
> to be transmitted after the ARP reply. The original packet will be
> lost.

This instead uses the ARP tx buffer to send async replies in the case
where we are actively waiting for an ARP reply.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>

Reported-by: Tran Tien Dat <peter.trantiendat@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:29:01 -05:00
Joe Hershberger
72ff004258 test: eth: Add a test for the target being pinged
The target will respond to pings while doing other network handling.
Make sure that the response happens and is correct.

This currently corrupts the ongoing operation of the device if it
happens to be awaiting an ARP reply of its own to whatever serverip it
is attempting to communicate with. In the test, add an expectation that
the user operation (ping, in this case) will fail. A later patch will
address this problem.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:29:00 -05:00
Joe Hershberger
45988dae4c test: eth: Add a test for ARP requests
This tests that ARP requests made to this target's IP address are
responded-to by the target when it is doing other networking operations.

This currently corrupts the ongoing operation of the device if it
happens to be awaiting an ARP reply of its own to whatever serverip it
is attempting to communicate with. In the test, add an expectation that
the user operation (ping, in this case) will fail. A later patch will
address this problem.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:29:00 -05:00
Joe Hershberger
9cbe5972c3 net: sandbox: Add a priv ptr for tests to use
Tests need to be able to pass their "unit test state" to the handlers
where asserts are evaluated. Add a function that allows the tests to set
this private data on the sandbox eth device.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:59 -05:00
Joe Hershberger
3f02c98bd1 net: Add an accessor to know if waiting for ARP
This single-sources the state of the ARP.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:58 -05:00
Joe Hershberger
c67a420781 net: sandbox: Allow fake eth to handle more than 1 packet response
Use up to the max allocated receive buffers so as to be able to test
more complex situations.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:58 -05:00
Joe Hershberger
76a503439e net: sandbox: Share the priv structure with tests
If tests want to implement tx handlers, they will likely need access to
the details in the priv structure.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:57 -05:00
Joe Hershberger
c7eb733d60 net: sandbox: Make the fake eth driver response configurable
Make the send handler registerable so tests can check for different
things.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:57 -05:00
Joe Hershberger
e95bb16110 net: sandbox: Refactor sandbox send function
Make the behavior of the send function reusable.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:56 -05:00
Joe Hershberger
e4ab9a6508 net: sandbox: Move disabled flag into priv struct
Store the per-device data with the device.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-10-10 12:28:56 -05:00
Priyanka Jain
5b72398608 phy: Add 25G_AUI, XLAUI, CAUI2, CAUI4 related macros
NXP SoCs like LX2160A can support new ethernet modes
which are 25G_AUI(25G), XLAUI(40G), CAUI2(50G)
and CAUI4(100G)
Add corresponding macros definitions in phy_interface.h

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:55 -05:00
Janine Hagemann
0f347a0096 net: phy: ti: Add binding for the CLK_OUT pin muxing
The DP83867 has a muxing option for the CLK_OUT pin. It is possible
to set CLK_OUT for different channels.
Create a binding to select a specific clock for CLK_OUT pin.

Based on commit 9708fb630d19 ("net: phy: dp83867: Add binding for
the CLK_OUT pin muxing option") of mainline linux kernel.

Signed-off-by: Janine Hagemann <j.hagemann@phytec.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:54 -05:00
Janine Hagemann
be71a74c59 net: phy: ti: Recover from "port mirroring" N/A MODE4
The DP83867 when not properly bootstrapped - especially with LED_0 pin -
can enter N/A MODE4 for "port mirroring" feature.

To provide normal operation of the PHY, one needs not only to explicitly
disable the port mirroring feature, but as well stop some IC internal
testing (which disables RGMII communication).

To do that the STRAP_STS1 (0x006E) register must be read and RESERVED bit
11 examined. When it is set, the another RESERVED bit (11) at PHYCR
(0x0010) register must be clear to disable testing mode and enable RGMII
communication.

Thorough explanation of the problem can be found at following e2e thread:
"DP83867IR: Problem with RESERVED bits in PHY Control Register (PHYCR) -
Linux driver"

https://e2e.ti.com/support/interface/ethernet/f/903/p/571313/2096954#2096954

Based on commit ac6e058b75be ("net: phy: dp83867: Recover from "port mirroring"
N/A MODE4") of mainline linux kernel.

Signed-off-by: Janine Hagemann <j.hagemann@phytec.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
2018-10-10 12:28:54 -05:00
Janine Hagemann
fba725f410 net: phy: ti: Add lane swapping support in the DP83867 TI's PHY driver
This patch adds support for enabling or disabling the lane swapping
(called "port mirroring" in PHY's CFG4 register) feature of the DP83867
TI's PHY device.

One use case is when bootstrap configuration enables this feature (because
of e.g. LED_0 wrong wiring) so then one needs to disable it in software
(at u-boot/Linux).

Based on commit fc6d39c39581 ("net: phy: dp83867: Add lane swapping
support in the DP83867 TI's PHY driver") of mainline linux kernel.

Signed-off-by: Janine Hagemann <j.hagemann@phytec.de>
Acked-by: Lukasz Majewski <lukma@denx.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:53 -05:00
Bin Meng
883b5302fc linux/if_ether.h: Add VLAN related macros
There are VLAN related macros defined in include/linux/if_vlan.h
in Linux kernel, as well as some kernel useful structures and inline
functions. Instead of a complete import from kernel, let's add these
VLAN macros to U-Boot's include/linux/if_ether.h.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:53 -05:00
Bin Meng
dda5251037 net.h: Include linux/if_ether.h to avoid duplication
There are plenty of existing drivers that have macros like ETH_ALEN
defined in their own source files. Now that we imported the kernel's
if_ether.h to U-Boot we can reduce some duplication.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:52 -05:00
Bin Meng
2240d763e5 linux/if_ether.h: Initial import from Linux kernel v4.17
This imports include/uapi/linux/if_ether.h from Linux kernel v4.17.
It can be very helpful When porting Linux ethernet driver to U-Boot.

Note it is not exactly the same as the kernel one, as checkpatch
issues are fixed.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:51 -05:00
Icenowy Zheng
90de3969be sunxi: fix DRAM gate/reset sequence of H6
Currently the DRAM bus gate and reset is changed at the same time in
H6 DRAM initialization code, which disobeys the user manual's
programming guide.

Fix the sequence by follow the sequence suggested by the user manual
(ungate the bus clock after release the reset signal).

By some experiments it seems to fix the DRAM size detection failure that
rarely happens.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2018-10-10 12:04:07 +05:30
Jagan Teki
cb19c29398 board: da8xxevm: Add SPL DM for serial, spi
This patch add SPL DM support for da8xxevm boards
with SPL serial, SPI drivers supported via platdata.

Cc: Adam Ford <aford173@gmail.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Adam Ford <aford173@gmail.com> #da850evm
2018-10-10 11:53:55 +05:30
Jagan Teki
ba3c22bf18 spi: davinci: Add platdata support
Davanci spi driver has DM support already, this patch
add support for platdata so-that SPL can use it for
low foot-print.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Adam Ford <aford173@gmail.com>
2018-10-10 11:35:06 +05:30
Adam Ford
c8602061a7 mtd: uboot: Fix hanging during mtd list command
Some boards (like omap3_logic) hang when trying to access
address 0. This happens when executing the new 'mtd list' command.
This patch enhances the checks for conditions that would
preclude mtd_probe_devices() from operating.

Fixes: 5db66b3aee ("cmd: mtd: add 'mtd' command")
Suggested-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
2018-10-10 11:34:10 +05:30
Bin Meng
339613eba5 net: pch_gbe: Make probe/remove static
These two routines are internal to pch_gbe driver.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-09 14:18:21 -05:00
Bin Meng
b06d76f9ae linux/compat.h: Add netdev_### log macros
Currently there are two ethernet drivers (mvneta.c and mvpp2.c) that
has netdev_### (eg: netdev_dbg) log macros defined in its own driver
file. This adds these log macros in a common place linux/compat.h.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-09 14:18:17 -05:00