Merge branch 'net' of git://www.denx.de/git/u-boot-microblaze

net: gem: Check if phy was correctly detected

As tsec and fm drivers checking phydev->link
ensure that u-boot don't try access device if link is not ready.

Signed-off-by: Michal Simek <michal.simek

net: gem: Check if phy was correctly detected

As tsec and fm drivers checking phydev->link
ensure that u-boot don't try access device if link is not ready.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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Merge branch 'u-boot/master' into 'u-boot-arm/master'

Conflicts:
arch/arm/cpu/armv7/rmobile/Makefile
doc/README.scrapyard

Needed manual fix:
arch/arm/cpu/armv7/omap-common/Makefile
board/compul

Merge branch 'u-boot/master' into 'u-boot-arm/master'

Conflicts:
arch/arm/cpu/armv7/rmobile/Makefile
doc/README.scrapyard

Needed manual fix:
arch/arm/cpu/armv7/omap-common/Makefile
board/compulab/cm_t335/u-boot.lds

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Merge branch 'master' of git://git.denx.de/u-boot-net

net: zynq_gem: Add d-cache support

Added d-cache support for zynq_gem.c,
Observed a difference of +0.8 MiB/s when downloading
a file of size of 3007944Bytes.

With d-cache OFF:
----------------
File

net: zynq_gem: Add d-cache support

Added d-cache support for zynq_gem.c,
Observed a difference of +0.8 MiB/s when downloading
a file of size of 3007944Bytes.

With d-cache OFF:
----------------
Filename 'uImage'.
Load address: 0x800
Loading: #################################################################
#################################################################
#################################################################
##########
1.3 MiB/s
done
Bytes transferred = 3007944 (2de5c8 hex)

With d-cache ON:
---------------
Filename 'uImage'.
Load address: 0x800
Loading: #################################################################
#################################################################
#################################################################
##########
2.1 MiB/s
done
Bytes transferred = 3007944 (2de5c8 hex)

Changes on zynq_gem for d-cache support:
- Tx and Rx buffers are cache-aligned
- Updated logic for invalidating Rx buffers and flushing Tx buffers.
- Tx and Rx BD's are allocated from non-cacheable region.
(When BDs are cached, we don't see a consistent link)
- Use TX BD status intead of txsr status checks.

Signed-off-by: Srikanth Thokala <sthokal@xilinx.com>
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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Coding Style cleanup: remove trailing white space

Signed-off-by: Wolfgang Denk <wd@denx.de>

Merge git://git.denx.de/u-boot-arm

Conflicts:
board/freescale/mx6qsabrelite/Makefile
board/freescale/mx6qsabrelite/mx6qsabrelite.c
include/configs/mx6qsabrelite.h

Signed-off-by: Stefano Babic <s

Merge git://git.denx.de/u-boot-arm

Conflicts:
board/freescale/mx6qsabrelite/Makefile
board/freescale/mx6qsabrelite/mx6qsabrelite.c
include/configs/mx6qsabrelite.h

Signed-off-by: Stefano Babic <sbabic@denx.de>

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Merge branch 'u-boot/master' into u-boot-arm/master

Add GPL-2.0+ SPDX-License-Identifier to source files

Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>

net: gem: Add support for phy autodetection

Autodetect phy if phyaddress is setup to -1.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

net: gem: Preserve clk on emio interface

Avoid overwriting GEMx_RCLK_CTRL and GEMx_CLK_CTRL
if the Ethernet interface is connect on EMIO

Do not enable emio for this standard board configuration for

net: gem: Preserve clk on emio interface

Avoid overwriting GEMx_RCLK_CTRL and GEMx_CLK_CTRL
if the Ethernet interface is connect on EMIO

Do not enable emio for this standard board configuration for now.

Signed-off-by: David Andrey <david.andrey@netmodule.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

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net: gem: Pass phy address to init

Pass the PHY address to the driver init to
allow parallel use of both interfaces

Signed-off-by: David Andrey <david.andrey@netmodule.com>
Signed-off-by: Michal Si

net: gem: Pass phy address to init

Pass the PHY address to the driver init to
allow parallel use of both interfaces

Signed-off-by: David Andrey <david.andrey@netmodule.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

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net: gem: Fix gem driver on 1Gbps LAN

The whole driver used 100Mbps because of zc702 rev B.
Fix problem with not setup proper clock for gem1.
This is generic approach for clk setup.

Signed-off-by:

net: gem: Fix gem driver on 1Gbps LAN

The whole driver used 100Mbps because of zc702 rev B.
Fix problem with not setup proper clock for gem1.
This is generic approach for clk setup.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

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net: gem: Do not initialize BDs again

BDs can be correctly setup just once and init function
performs only phy autodetection and enabling RX/TX.
RX/TX are disabled in halt function.

This patch solv

net: gem: Do not initialize BDs again

BDs can be correctly setup just once and init function
performs only phy autodetection and enabling RX/TX.
RX/TX are disabled in halt function.

This patch solves the problem with repeatable tftp transfers.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

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net: gem: Simplify return path in zynq_gem_recv

Remove one return from the code.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

net: gem: Remove WRAP bit from TX buffer description

Removing this bit causes that frame is sent only once.
(With wrap big one packet has been sent several times
which dramatically decrease throughp

net: gem: Remove WRAP bit from TX buffer description

Removing this bit causes that frame is sent only once.
(With wrap big one packet has been sent several times
which dramatically decrease throughput)

TRM: (Table 16-3: Tx Buffer Descriptor Entry)

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

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Merge remote-tracking branch 'u-boot/master'

Merge branch 'master' of git://git.denx.de/u-boot-net

net: Add driver for Zynq Gem IP

Device driver for Zynq Gem IP.

Signed-off-by: Michal Simek <monstr@monstr.eu>
CC: Joe Hershberger <joe.hershberger@gmail.com>
CC: Marek Vasut <marex@denx.de>
Acked-b

net: Add driver for Zynq Gem IP

Device driver for Zynq Gem IP.

Signed-off-by: Michal Simek <monstr@monstr.eu>
CC: Joe Hershberger <joe.hershberger@gmail.com>
CC: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>

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