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path: root/arch/powerpc/boot/dts/lite5200.dts
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2021-10-22powerpc/5200: dts: fix memory node unit nameAnatolij Gustschin1-1/+1
Fixes build warnings: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20211013220532.24759-4-agust@denx.de
2021-10-22powerpc/5200: dts: fix pci ranges warningsAnatolij Gustschin1-3/+3
Fix ranges property warnings: pci@f0000d00:ranges: 'oneOf' conditional failed, one must be fixed: Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20211013220532.24759-3-agust@denx.de
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner1-5/+1
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2010-06-16powerpc/5200: fix lite5200 ethernet phy addressDmitry Baryshkov1-2/+2
According to my schematics, on Lite5200 board ethernet phy uses address 0 (all ADDR lines are pulled down). With this change I can talk to onboard phy (LXT971) and correctly use autonegotiation. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2010-06-15powerpc/5200: add lite5200 onboard I2C eeprom and flashDmitry Baryshkov1-0/+24
Add dts descriptions for onboard 256 byte I2C eeprom (pcf8582C-2) and 16MB NOR flash (am29lv652d). Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> [grant.likely@secretlab.ca: added lite5200b eeprom and declared lite5200 gpios] Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2009-10-15powerpc/boot/dts: drop obsolete 'fsl5200-clocking'Wolfram Sang1-2/+0
The 'fsl5200-clocking'-property was dropped since 0d1cde235874b00905bce23f659690d060ebf475. Remove all occurences in dts-files. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2009-02-03powerpc/5200: Trim cruft from device treesGrant Likely1-50/+2
Trim out obsolete/extraneous properties and tighten up some usage conventions. Changes include: - removal of device_type properties - removal of cell-index properties - Addition of gpio-controller and #gpio-cells properties to gpio nodes - Move common interrupt-parent property out of device nodes and into top level parent node. This patch also include what looks to be just trivial editorial whitespace/format changes, but there is real method in this madness. Editorial changes were made to keep the all the mpc5200 board device trees as similar as possible so that diffs between them only show the real differences between the boards. The pcm030 device tree was most affected by this because many of the comments had been changed from // to /* */ style and some cell values where changed from decimal to hex format when it was cloned from one of the other 5200 device trees. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
2008-11-05powerpc: Remove device_type = "rtc" properties in .dts filesAnton Vorontsov1-1/+0
We don't want to encourage the device_type usage. It isn't used in the code, so we can simply remove it from the dts files. Suggested-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-04-29[POWERPC] mpc5200: Switch mpc5200 dts files to dts-v1 formatGrant Likely1-65/+67
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-04-03[POWERPC] Fix MPC5200 (not B!) device tree so FEC ethernet worksRené Bürgel1-0/+15
This gets the FEC ethernet driver working again on the lite5200 platform. The FEC driver is also compatible with the MPC5200, not only with the MPC5200B, so this adds a suitable entry to the driver's match list. Furthermore this adds the settings for the PHY in the dts file for the Lite5200. Note, that this is not exactly the same as in the Lite5200B, because the PHY is located at f0003000:01 for the 5200, and at :00 for the 5200B. This was tested on a Lite5200 and a Lite5200B, both booted a kernel via tftp and mounted the root via nfs successfully. Signed-off-by: René Bürgel <r.buergel@unicontrol.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-01-27[POWERPC] mpc5200: make dts files conform to generic names recommended practiceGrant Likely1-56/+38
Modify mpc5200 dts files to match Open Firmware's Generic Names recommended practice. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-01-27[POWERPC] mpc5200: add #address-cells and #size-cells to soc node.Paul Gortmaker1-0/+2
The various 5200 dts files don't have values specified for the soc node, which in turn results in a warning from the processing of every child node (roughly 40 warnings per file). This explicitly sets the default values and gets rid of all the warnings. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-01-19[POWERPC] mpc5200: Add generic support for simple MPC5200 based boardsMarian Balakowicz1-1/+1
This patch adds support for 'mpc5200-simple-platform' compatible boards which do not need a platform specific setup. Such boards are supported assuming the following: - GPIO pins are configured by the firmware, - CDM configuration (clocking) is setup correctly by firmware, - if the 'fsl,has-wdt' property is present in one of the gpt nodes, then it is safe to use such gpt to reset the board, - PCI is supported if enabled in the kernel configuration and if there is a PCI bus node defined in the device tree. Signed-off-by: Marian Balakowicz <m8@semihalf.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-12-12[POWERPC] FSL: I2C device tree cleanupsKumar Gala1-2/+4
* Removed device_type = "i2c" * Added missing second I2C controller on MPC8548 CDS, MPC8544 DS * Added #address-cells, #size-cells, and cell-index where missing Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-10-21[POWERPC] Update device tree binding for mpc5200 gptMarian Balakowicz1-17/+9
Add 'fsl,' prefix to 'compatible' property for gpt nodes. Add 'fsl,' prefix to empty, GPT0 specific 'has-wdt' property. The fsl, prefix is being added to better match the convention of prefixing manufacturer specific properties and values with the vendors name. Signed-off-by: Marian Balakowicz <m8@semihalf.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-10-08[POWERPC] Lite5200: Use comma delimiter format for lists in device treeGrant Likely1-5/+5
DTC now supports "foo","bar" format for lists of strings; use the new format on the lite5200 device trees. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-14[POWERPC] Move PCI nodes to be sibilings with SOC nodesKumar Gala1-21/+21
Updated the device trees to have the PCI nodes be at the same level as the SOC node. This is to make it so that the SOC nodes children address space is just on chip registers and not other bus memory as well. Also, for PCIe nodes added a P2P bridge to handle the virtual P2P bridge that exists in the PHB. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-14[POWERPC] DTS cleanupKumar Gala1-5/+2
Removed the following cruft from .dts files: * 32-bit in cpu node -- doesn't exist in any spec and not used by kernel * removed built-in (chrp legacy) * Removed #interrupt-cells in places they don't need to be set * Fixed ranges on lite5200* * Removed clock-frequency from i8259 pic node, not sure where this came from * Removed big-endian from i8259 pic nodes, this was just bogus Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-23[POWERPC] 52xx: unbreak lite5200 dts (_pic vs. -pic)Domen Puncer1-1/+1
Unbreak lite5200 dts, which were broken by 5c1992f83304cf2d56934dd6c06709b96e1b0c81 Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Acked-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-17[POWERPC] Removed hardcoded phandles from dtsKumar Gala1-35/+34
Remove explicit phandles and move to using references that autogenerate the phandles when needed. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-07[POWERPC] lite5200(b) support for i2cDomen Puncer1-2/+4
Add fsl-i2c to mpc5200 i2c node in device tree, and enable FSL_SOC. Tested to work with built-in eeprom on lite5200b. Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-07[POWERPC] lite5200(b) DTS fixesDomen Puncer1-2/+3
Three trivial DTS fixes: -Mark Lite5200(b) boards as "mpc5200" compatible. On efika the firmware already does that. -Fix mscan interrupt. -Fix wakeup GPIO address. Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Signed-off-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-03-09[POWERPC] Remove unused, undocumented #cpus property from cpus nodeStuart Yoder1-1/+0
The #cpus property is unused and undocumented and is therefore being removed. Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-13[POWERPC] mpc5200 device tree bindings refinementGrant Likely1-56/+79
Much needed refinement of mpc5200 device tree binding specifications. Short list: - drop mpc52xx designator; only two supported chips exist, 5200 and 5200b. It's premature to refer to them as '52xx'. - Specify optional 'model' and 'revision' properties in the soc5200 node - Specify reqiured 'cell-index' property to identify between multiple SOC devices of the same type. (Useful for arbitrating shared register access) - Specify optional 'port-number' property for adjusting the logical serial port assignments. - Specify optional 'has-wdt' property for gpt0 node. - Add system-frequency property to soc5200 node Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-22[POWERPC] Make it blatantly clear; mpc5200 device tree is not yet stableGrant Likely1-0/+6
Documentation-only change. The 5200 device tree layout has not yet stablized, so nobody should depend on the layout of the tree. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-09[POWERPC] Fix mpc52xx fdt to use correct device_type for sound devicesGrant Likely1-2/+2
This corrects the documented interface for mpc52xx device trees. Sound devices should be using 'sound' for the device_type field, not the type of sound interface. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04[POWERPC] Add device trees for lite5200 and lite5200b eval boardsGrant Likely1-0/+313
Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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