Commit Graph

21 Commits

Author SHA1 Message Date
Luis Araneda
2843233245 ARM: dts: zynq: correct and improve the model property of dt files
Replace the current value of the model property by a more accurate
description of each board (which includes the manufacturer), as some
of the boards had the same value ("Xilinx Zynq")

Signed-off-by: Luis Araneda <luaraneda@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-07-19 09:55:40 +02:00
Luis Araneda
ef4c422d16 ARM: dts: zynq: Set correct manufacturer for ZedBoard and MicroZed boards
Both boards are made by Avnet, Inc. So add an additional
value to the compatible property

Signed-off-by: Luis Araneda <luaraneda@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-07-19 09:55:34 +02:00
Michal Simek
025ba1841e ARM: dts: zynq: Add mmc alias for zc702/zc706/zed/zybo
Add missing mmc alias.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-07-19 09:55:26 +02:00
Michal Simek
32cda44dd6 arm: dts: zynq: Use SPDX-License-Identifier
Follow trend and use the SPDX License description.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08 08:11:06 +01:00
Michal Simek
21ad06cc9e arm: zynq: Remove earlycon from bootargs
Earlyconsole is used for early kernel debugging that's why this option
shouldn't be enabled by default.
Earlyconsole is partially copying the part of the bootlog after
"bootconsole [uart0] disabled".

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 13:54:42 +02:00
Michal Simek
1188c024f2 arm: zynq: Use C pre-processor for includes in dts
Change the dtsi include code to use the C pre-processor #include instead
of the device tree /include/. This brings all Zynq device trees inline
with each other.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 13:52:56 +02:00
Sai Pavan Boddu
e5e6f6872c arm: zynq: Add device-type property for zynq ethernet phy nodes
Mention device-type = "ethernet-phy", as qemu will need this in absence
of compatible.

Signed-off-by: Sai Pavan Boddu <saipava@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-08-21 13:52:43 +02:00
Michal Simek
da457d5759 ARM: zynq: Fix W=1 dtc 1.4 warnings
The patch removes these warnings reported by dtc 1.4:
Warning (unit_address_vs_reg): Node /pmu has a reg or ranges property,
but no unit name
Warning (unit_address_vs_reg): Node /fixedregulator@0 has a unit name,
but no reg property
Warning (unit_address_vs_reg): Node /memory has a reg or ranges
property, but no unit name

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Julia Cartwright <julia@ni.com>
Series-to: arm-soc
2016-11-16 09:28:37 +01:00
Michal Simek
07bf429da1 ARM: zynq: Use earlycon instead of earlyprintk
Use early console instead of earlyprintk which is supposed to use for
very early debugging (DEBUG_LL).

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-02-25 14:01:34 +01:00
Michal Simek
2221043b75 ARM: dts: zynq: Fix stdout-path and bootargs
parallella - Remove linux,stdout-path.
Use stdout-path to identify kernel console

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
2015-05-28 08:44:56 +02:00
Michal Simek
ab216ac5a2 ARM: zynq: DT: Add aliases node
Add aliases node to DTs.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-01-28 15:18:32 +01:00
Soren Brinkmann
1643b31658 ARM: zynq: DT: Add USB to device tree
Add USB nodes to zc702, zc706 and zed device trees.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-01-08 09:35:04 +01:00
Peter Crosthwaite
8c7634c0ee arm: dts: zynq: Move crystal freq. to board level
The fact that all supported boards use the same 33MHz crystal is a
co-incidence. The Zynq PS support a range of crystal freqs so the
hardcoded setting should be removed from the dtsi. Re-implement it
on the board level.

This prepares support for Zynq boards with different crystal
frequencies (e.g. the Digilent ZYBO).

Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-12-01 09:22:50 +01:00
Soren Brinkmann
f62f404751 ARM: zynq: DT: Add Ethernet phys
Add missing Ethernet phys to Zynq DTs.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-09-16 12:48:56 +02:00
Michal Simek
357a454efd ARM: zynq: DT: Extend compatible string for zedboard
Aling compatible property with others and have xlnx,zynq-zed
in compatible list too.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-09-01 13:11:59 +02:00
Michal Simek
b65186da8c ARM: zynq: DT: Use 0x prefix for memory nodes
Be align with the rest of zynq DTS and have 0
written as 0x0.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-09-01 13:11:36 +02:00
Michal Simek
aeb29453e3 ARM: zynq: DT: Update years in header
Add this year to the header.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-09-01 13:11:15 +02:00
Soren Brinkmann
da45581ea8 ARM: zynq: DT: Fix Ethernet phy modes
The used PHYs should be qualified as 'rgmii-id' instead of just 'rgmii'.
For the Zed board this seems to make a difference between working and
broken Ethernet.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-09-01 13:10:22 +02:00
Soren Brinkmann
3f7c73023f ARM: dts: zynq: Add SDHCI nodes
Add nodes for the Arasan SDHCI controller to Zynq dts files.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2014-01-31 14:58:56 -08:00
Steffen Trumtrar
982264c3e0 ARM: zynq: add gem support
The zynq includes a Cadence GEM IP core. This is compatible with the macb driver.
Add it to the zynq-7000 DT.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Josh Cartwright <josh.cartwright@ni.com>
[soren: rebased to current Linus tree, added zc706 + zed support, moved phy-mode property to board level dtses]
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2013-12-12 09:48:12 +01:00
Soren Brinkmann
50dbb4cfbc arm: dt: zynq: Add support for the zed platform
Add a DT fragment for the Zed Zynq platform and a corresponding
target to the Makefile

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Reviewed-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2013-06-17 10:33:03 +02:00