Age | Commit message (Collapse) | Author | Files | Lines |
|
Regulators defined at the top level in device tree are no longer part of
a simple bus and therefore don't have a reg property. Nodes without a
reg property shouldn't have a unit-address either, so drop the unit
address from the node names. To ensure nodes aren't duplicated (in which
case they would end up merged in the final DTB), append the name of the
regulator to the node name.
[treding@nvidia.com: factored out patch and wrote commit message]
Signed-off-by: David Heidelberg <david@ixit.cz>
Co-developed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
|
|
Clocks defined at the top level in device tree are no longer part of a
simple bus and therefore don't have a reg property. Nodes without a reg
property shouldn't have a unit-address either, so drop the unit address
from the node names. To ensure nodes aren't duplicated (in which case
they would end up merged in the final DTB), append the name of the clock
to the node name.
[treding@nvidia.com: factored out patch and wrote commit message]
Signed-off-by: David Heidelberg <david@ixit.cz>
Co-developed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
|
|
SPI flash chip nodes should be named "flash" instead of "spi-flash".
Signed-off-by: Thierry Reding <treding@nvidia.com>
|
|
The PMIC found on Dalmore, TN7 and Roth is a TPS65913, so add the
specific compatible string in addition to the generic Palmas series
compatible string.
Signed-off-by: Thierry Reding <treding@nvidia.com>
|
|
The external memory controller should be sorted after the memory
controller to keep the ordering by unit-address intact.
Signed-off-by: Thierry Reding <treding@nvidia.com>
|
|
Identify the PHY by its compatible ID value. In some cases during
boot, the PHY needs to be reset to be accessible, but this is only
possible if the PHY is recognized. In that case, the automatic
detection of the PHY does not work and a static compatible ID
value is need.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
According to datasheet Microchip LAN8710A/LAN8710Ai DS00002164B [1]
the reset should stay asserted for at least 100uS and software
should wait at least 200nS. On other DHCOM SoMs with the SMSC
LAN8710Ai PHY both reset delays are 500us. This should be plenty
and for consistency, the i.MX6 SoM should also use these delays.
[1] https://ww1.microchip.com/downloads/en/DeviceDoc/00002164B.pdf
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
IXP4xx DTS changes for v5.17:
- Add the LEDs to the Freecom FSG-3 that were missing.
- Add a devicetree for the Gorami MultiLink Router
- Add a devicetree for the Gateway GW7001 Router
This completes the migration of all IXP4xx devices to
device tree files.
Next merge window we will delete the remaining board files,
it cannot be done now because of cross-tree dependencies.
* tag 'ixp4xx-dtx-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ixp4xx: Add devicetree for Gateway 7001
ARM: dts: Add Goramo MultiLink device tree
ARM: dts: Add FSG3 system controller and LEDs
Link: https://lore.kernel.org/r/CACRpkdYiWK7TEbZrh4_0WT5obMk=ZSc7AQVUSPXL+-uZ_hsUEA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckih2" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckih2" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckih2" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
"fsl,imx-clk32" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
The nxp,imx7-mipi-csi2.yaml binding requires ports to be grouped in a
ports node, as multiple ports are present. Fix imx7s.dtsi and the only
board file that references the mipi_csi ports.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
The reset-names property isn't defined by the nxp,imx7-mipi-csi2.yaml
binding, and isn't used by the corresponding driver as it acquires the
reset with a NULL ID. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
The fsl,csis-hs-settle property isn't defined by the
nxp,imx7-mipi-csi2.yaml binding, and isn't parsed by the corresponding
driver. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
With the updated dt-bindings for the spba-bus, rename spba@xxxx
to spba-bus@xxxx. There are no functional changes.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt
AT91 DT #1 for 5.17:
- 2 low priority fixes about pin function for sama7g5 and better
tailored mmc interface on sama5d2 xplained
- Addition of the Microchip EVB-KSZ9477: a Gigabit Ethernet
managed Switch Evaluation Board
- QSPI: addition of sama5d2 clock name and nodes for new sama7g7 and its
associated Evaluation Kit
* tag 'at91-dt-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sama7g5ek: Add QSPI0 node
ARM: dts: at91: sama7g5: Add QSPI nodes
ARM: dts: at91: sama5d2: Name the qspi clock
ARM: dts: at91: add Microchip EVB-KSZ9477 board
ARM: dts: at91: sama5d2_xplained: remove PA11__SDMMC0_VDDSEL from pinctrl
ARM: dts: at91: update alternate function of signal PD20
Link: https://lore.kernel.org/r/20211213161451.90786-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
The DragonBoard 410c is a convenient device for testing and debugging.
Since there is support for using ARM32 kernels on MSM8916 now, also
build the DB410c DTB on ARM32 so it can be used for testing. ARM64
is still the main supported architecture for DB410c but it actually
works great on ARM32 as well.
The "apq8016-sbc.dts" is simply included as-is from ARM64 similar
to the approach used for Raspberry Pi (e.g. bcm2711-rpi-4-b.dts).
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211213113250.4249-1-stephan@gerhold.net
|
|
Steven Maddox reported in the OpenWrt bugzilla, that his
RaidSonic IB-NAS4220-B was no longer booting with the new
OpenWrt 21.02 (uses linux 5.10's device-tree). However, it was
working with the previous OpenWrt 19.07 series (uses 4.14).
|[ 5.548038] No RedBoot partition table detected in 30000000.flash
|[ 5.618553] Searching for RedBoot partition table in 30000000.flash at offset 0x0
|[ 5.739093] No RedBoot partition table detected in 30000000.flash
|...
|[ 7.039504] Waiting for root device /dev/mtdblock3...
The provided bootlog shows that the RedBoot partition parser was
looking for the partition table "at offset 0x0". Which is strange
since the comment in the device-tree says it should be at 0xfe0000.
Further digging on the internet led to a review site that took
some useful PCB pictures of their review unit back in February 2009.
Their picture shows a Spansion S29GL128N11TFI01 flash chip.
>From Spansion's Datasheet:
"S29GL128N: One hundred twenty-eight 64 Kword (128 Kbyte) sectors"
Steven also provided a "cat /sys/class/mtd/mtd0/erasesize" from his
unit: "131072".
With the 128 KiB Sector/Erasesize in mind. This patch changes the
fis-index-block property to (0xfe0000 / 0x20000) = 0x7f.
Fixes: b5a923f8c739 ("ARM: dts: gemini: Switch to redboot partition parsing")
Reported-by: Steven Maddox <s.maddox@lantizia.me.uk>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Steven Maddox <s.maddox@lantizia.me.uk>
Link: https://lore.kernel.org/r/20211206004334.4169408-1-linus.walleij@linaro.org'
Bugzilla: https://bugs.openwrt.org/index.php?do=details&task_id=4137
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
Uwe Kleine-König adds offsets to GPIO line names array for better
readability.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
Ux500 DTS updates for the v5.17 kernel series:
- Add reset lines to applicable IP blocks
- Fix the magnetometer in the Gavini device tree
* tag 'ux500-dts-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Fixup Gavini magnetometer
ARM: dts: ux500: Add reset lines to IP blocks
Link: https://lore.kernel.org/r/CACRpkdZuDPLj5Tcxbyd+JGfvBGQ8RuMP9PAsGsZT7pY8KoyOKg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.17
- Serial, SPI, timer, watchdog, operating points, and QSPI FLASH
support for the RZ/G2L SoC and the RZ/G2L SMARC EVK development
board,
- SDHI SDnH clocks for the R-Car Gen3 and RZ/G2 SoCs,
- Display Unit support for the R-Car V3U SoC,
- Miscellaneous fixes and improvements.
* tag 'renesas-arm-dt-for-v5.17-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (21 commits)
arm64: dts: renesas: r8a779a0: Add DU support
arm64: dts: renesas: salvator-common: Merge hdmi0_con
arm64: dts: renesas: ulcb: Merge hdmi0_con
arm64: dts: renesas: r9a07g044: Add OPP table
arm64: dts: renesas: Fix operating point table node names
arm64: dts: renesas: rzg2l-smarc-som: Enable watchdog
arm64: dts: renesas: r9a07g044: Add WDT nodes
arm64: dts: renesas: r9a07g044: Rename SDHI clocks
arm64: dts: renesas: rzg2l-smarc-som: Enable serial NOR flash
arm64: dts: renesas: rzg2l-smarc-som: Enable OSTM
arm64: dts: renesas: r9a07g044: Add OSTM nodes
arm64: dts: renesas: r9a07g044: Sort psci node
arm64: dts: renesas: rzg2l-smarc: Enable RSPI1 on carrier board
arm64: dts: renesas: r9a07g044: Add RSPI{0,1,2} nodes
arm64: dts: renesas: cat875: Add rx/tx delays
arm64: dts: reneas: rcar-gen3: Add SDnH clocks
arm64: dts: reneas: rzg2: Add SDnH clocks
arm64: dts: renesas: r9a07g044: Add SCI[0-1] nodes
arm64: dts: renesas: rzg2l-smarc: Enable SCIF2 on carrier board
arm64: dts: renesas: r9a07g044: Add SCIF[1-4] nodes
...
Link: https://lore.kernel.org/r/cover.1638530606.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
The SPEAr320s SOC is a SPEAr320 SOC variant.
Mostly identical to the SPEAr320 SOC variant, it has a
new interrupt routing for PL_PGIOs.
Add spear320s.dtsi to handle SPEAr320s SOC
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20211202095255.165797-7-herve.codina@bootlin.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
Resources used by plgpio and pinmux are conflicting on SPEAr310
and SPEAr320.
Use the newly introduced regmap property in plgpio node to use
pinmux resources from plgpio and so avoid the conflict.
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20211202095255.165797-5-herve.codina@bootlin.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.16, round 2:
- One fix on imx8m-blk-ctrl driver to get i.MX8MM MIPI reset work
properly
- Fix CSI_DATA07__ESAI_TX0 pad name in i.MX7ULL pin function header
- Remove interconnect property from i.MX8MQ LCDIF device to fix the
regression that LCDIF driver stops probe, because interconnect
provider driver (imx-bus) hasn't been fully working.
- Fix soc-imx driver to register SoC device only on i.MX platform.
* tag 'imx-fixes-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: Register SoC device only on i.MX boards
soc: imx: imx8m-blk-ctrl: Fix imx8mm mipi reset
ARM: dts: imx6ull-pinfunc: Fix CSI_DATA07__ESAI_TX0 pad name
arm64: dts: imx8mq: remove interconnect property from lcdif
Link: https://lore.kernel.org/r/20211211015625.GK4216@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/fixes
SoCFPGA fix for v5.16, part 2
- Fix QSPI dts entry to include "jedec,spi-nor"
* tag 'socfpga_fix_for_v5.16_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: socfpga: dts: fix qspi node compatible
Link: https://lore.kernel.org/r/20211203181007.3138381-1-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.16:
- A series from Vladimir Oltean to update SJA1105 switch RGMII delay for
a few boards, so that kernel doesn't warn on the legacy bindings.
- Remove redundant interrupt declaration for gpio-keys on board
ls1088a-ten64, as this causes an IRQ reclaiming error on kernel v5.15
and later.
* tag 'imx-fixes-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: dts: ten64: remove redundant interrupt declaration for gpio-keys
arm64: dts: lx2160abluebox3: update RGMII delays for sja1105 switch
ARM: dts: ls1021a-tsn: update RGMII delays for sja1105 switch
ARM: dts: imx6qp-prtwd3: update RGMII delays for sja1105 switch
Link: https://lore.kernel.org/r/20211126100716.GF4216@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
QSPI0 comunicates with a MX66LM1G45G SPI NOR flash.
Enable the controller and describe the flash.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211209123643.341892-2-tudor.ambarus@microchip.com
|
|
sama7g5 embedds 2 instances of QSPI controller:
1/ OSPI0 Supporting Up to 200 MHz DDR. Octal, TwinQuad, Hyperflash
and OctaFlash Protocols Supported.
2/ QSPI1 Supporting Up to 90 MHz DDR/133 MHz SDR.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211209123643.341892-1-tudor.ambarus@microchip.com
|
|
Naming clocks is a good practice. The atmel-quadspi driver supports
an unnamed clock for the peripheral clock in order to be backward
compatible with old DTs, but it is recommended to name the clocks
on new DTs. The driver's bindings file requires the clock-names
property, so name the clock.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211209102542.254153-1-tudor.ambarus@microchip.com
|
|
The first two interconnects defined for IPA on the SDX55 SoC are
really two parts of what should be represented as a single path
between IPA and system memory.
Fix this by combining the "memory-a" and "memory-b" interconnects
into a single "memory" interconnect.
Reported-by: David Heidelberg <david@ixit.cz>
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
this helps human readers considerably to determine the line name for a
given offset or vice versa.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[ nsaenz: corrected patch title ]
Signed-off-by: Nicolas Saenz Julienne <nsaenz@kernel.org>
Link: https://lore.kernel.org/r/20211130161147.317653-1-u.kleine-koenig@pengutronix.de
|
|
This adds a device tree for the Gateway 7001 AP, based on
Intel IXP422.
Cc: Imre Kaloz <kaloz@openwrt.org>
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
|
The old "ak" vendor prefix that was never officially accepted was still
being used in some device trees. Convert to the correct vendor prefix
(i.e. "asahi-kasei").
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
|
|
The TI wlcore DT bindings specify using a single compatible value for
each variant, and the Linux kernel driver matches against the first
compatible value since commit 078b30da3f074f2e ("wlcore: add wl1285
compatible") in v4.13.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
|
|
ADC0 and ADC1 pins are available on external connector J22.
Enable ADC1 which was missing.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
|
|
This hardware module is close to the am33xx ADC module but instead of
featuring a touchscreen it has a magnetic reader capability.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
|