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* ARM: dts: Update omap3 musb to probe with ti-syscTony Lindgren2022-11-221-9/+31
| | | | | | | | | | We can drop the legacy booting for the related musb driver if we update the omap3 SoCs variants to boot using ti-sysc interconnect target module. devicetree@vger.kernel.org Cc: H. Nikolaus Schaller <hns@goldelico.com> Tested-by: Sicelo A. Mhlongo <absicsz@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE ↵Thomas Gleixner2022-06-101-4/+1
| | | | | | | | | | | | | | | | | | | | (part 1) Based on the normalized pattern: this file is licensed under the terms of the gnu general public license version 2 this program is licensed as is without any warranty of any kind whether express or implied extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ARM: dts: omap2/3: Drop dmas property from I2C nodeVignesh Raghavendra2021-06-111-6/+0
| | | | | | | | | | DMA was never supported by i2c-omap driver and the bindings were never documented. Therefore drop the entries in preparation to moving bindings to YAML schema. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: OMAP2/OMAP3: Rename processor sub-mailbox nodesSuman Anna2021-05-271-1/+1
| | | | | | | | | | | The OMAP sub-mailbox used to communicate with the DSP and IVA remote processors are currently named after the processor name. These can be confused with the remote processors themselves. Rename them to remove the ambiguity and use the prefix mbox to also adhere to the sub-mailbox node name convention being added in the OMAP Mailbox YAML binding. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Fix swapped mmc order for omap3Tony Lindgren2021-03-241-0/+3
| | | | | | | | | | | | | | Also some omap3 devices like n900 seem to have eMMC and micro-sd swapped around with commit 21b2cec61c04 ("mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4"). Let's fix the issue with aliases as discussed on the mailing lists. While the mmc aliases should be board specific, let's first fix the issue with minimal changes. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Peter Ujfalusi <peter.ujfalusi@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap: add channel to DSI panelsSebastian Reichel2020-08-191-0/+3
| | | | | | | | | | The standard binding for DSI requires that the channel number of the panel is encoded in DT. This adds the channel number in all OMAP3-5 boards in preparation for using common infrastructure. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'omap-for-v5.9/dt-pt2-signed' of ↵Arnd Bergmann2020-07-161-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt More dts changes for omaps for v5.9 A series of changes to configure IPU and DSP remoteproc for omap4 & 5. And a change to configure the default mux for am335x-pocketbeagle, and a change to use https for external links. * tag 'omap-for-v5.9/dt-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: Replace HTTP links with HTTPS ones: OMAP DEVICE TREE SUPPORT ARM: dts: omap5-uevm: Add watchdog timers for IPU and DSP ARM: dts: omap4-panda-common: Add watchdog timers for IPU and DSP ARM: dts: omap5-uevm: Add system timers to DSP and IPU ARM: dts: omap5-uevm: Add CMA pools and enable IPU & DSP ARM: dts: omap5: Add aliases for rproc nodes ARM: dts: omap5: Add DSP and IPU nodes ARM: dts: omap4-panda-common:: Add system timers to DSP and IPU ARM: dts: omap4-panda-common: Add CMA pools and enable IPU & DSP ARM: dts: omap4: Add aliases for rproc nodes ARM: dts: omap4: Add IPU DT node ARM: dts: omap4: Update the DSP node ARM: dts: omap5: Add timer_sys_ck clocks for timers ARM: dts: omap4: Add timer_sys_ck clocks for timers ARM: dts: am335x-pocketbeagle: set default mux for gpio pins Link: https://lore.kernel.org/r/pull-1594838111-649880@atomide.com-3 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * Replace HTTP links with HTTPS ones: OMAP DEVICE TREE SUPPORTAlexander A. Klimov2020-07-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | ARM: dts: omap3: Migrate AES from hwmods to sysc-omap2Adam Ford2020-06-291-7/+50
|/ | | | | | | | | | | | | | | | | Various OMAP3 boards have two AES blocks, but only one is currently available, because the hwmods are only configured for one. This patch migrates the hwmods for the AES engine to sysc-omap2 which allows the second AES crypto engine to become available. omap-aes 480a6000.aes1: OMAP AES hw accel rev: 2.6 omap-aes 480a6000.aes1: will run requests pump with realtime priority omap-aes 480c5000.aes2: OMAP AES hw accel rev: 2.6 omap-aes 480c5000.aes2: will run requests pump with realtime priority Signed-off-by: Adam Ford <aford173@gmail.com> [tony@atomide.com: updated to disable both aes_targets on hs boards] Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Configure system timers for omap3Tony Lindgren2020-05-191-23/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can now init system timers using the dmtimer and 32k counter based on only devicetree data and drivers/clocksource timers. Let's configure the clocksource and clockevent, and drop the old unused platform data. As we're just dropping platform data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Since the dmtimer can use both 32k clock and system clock as the source, let's also configure the SoC specific default values. The board specific dts files can reconfigure these with assigned-clocks and assigned-clock-parents as needed. Let's also update the dts file to use #include while at it. Cc: devicetree@vger.kernel.org Cc: Adam Ford <aford173@gmail.com> Cc: Andreas Kemnade <andreas@kemnade.info> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: "H. Nikolaus Schaller" <hns@goldelico.com> Cc: Keerthy <j-keerthy@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com> Cc: Rob Herring <robh@kernel.org> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: OMAP2+: Drop legacy platform data for sdmaTony Lindgren2019-12-301-1/+0
| | | | | | | | | | | | | | | | | | | We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Russell King <rmk+kernel@armlinux.org.uk> Cc: Vinod Koul <vkoul@kernel.org> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Configure interconnect target module for omap3 sdmaTony Lindgren2019-12-171-10/+35
| | | | | | | | | | | | | | | | | | | | | We can now probe devices with device tree only configuration using ti-sysc interconnect target module driver. Let's configure the module, but keep the legacy "ti,hwmods" peroperty to avoid new boot time warnings. The legacy property will be removed in later patches together with the legacy platform data. Note that we want to use separate compatible for omap34xx and omap36xx so let's do that here too while at it. Cc: devicetree@vger.kernel.org Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Russell King <rmk+kernel@armlinux.org.uk> Cc: Vinod Koul <vkoul@kernel.org> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Configure omap3 rngTony Lindgren2019-10-301-0/+25
| | | | | | | | | | | | | | | | | | | | | | | Looks like omap3 RNG is similar to the omap2 rng, let's get it working by configring the dts node for it. We must also add rng_ick to core_l4_clkdm as noted by Adam Ford. And please note that the RNG is likely disabled on HS devices. At least n900 does not have it accessible, and instead omap3-rom-rng driver must be used. So let's tag RNG as disabled on n900 as noted by Pali Rohár <pali.rohar@gmail.com>. On am3517 at least the clocks need to be configured to get it working as noted by Adam Ford, so let's tag it disabled for now. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Adam Ford <aford173@gmail.com> Cc: Pali Rohár <pali.rohar@gmail.com> Cc: Sebastian Reichel <sre@kernel.org> Cc: Tero Kristo <t-kristo@ti.com> Tested-by: Adam Ford <aford173@gmail.com> #logicpd-torpedo-37xx-devkit Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Add missing #sound-dai-cellsRob Herring2018-03-021-0/+1
| | | | | | | | | | | | | | | | dtc now gives the following warnings: arch/arm/boot/dts/omap3-gta04a3.dtb: Warning (sound_dai_property): /sound_telephony/simple-audio-card,cpu: Missing property '#sound-dai-cells' in node /ocp@68000000/mcbsp@49026000 or bad phandle (referred from sound-dai[0]) arch/arm/boot/dts/omap3-gta04a4.dtb: Warning (sound_dai_property): /sound_telephony/simple-audio-card,cpu: Missing property '#sound-dai-cells' in node /ocp@68000000/mcbsp@49026000 or bad phandle (referred from sound-dai[0]) arch/arm/boot/dts/omap3-gta04a5.dtb: Warning (sound_dai_property): /sound_telephony/simple-audio-card,cpu: Missing property '#sound-dai-cells' in node /ocp@68000000/mcbsp@49026000 or bad phandle (referred from sound-dai[0]) Add the missing #sound-dai-cells property. Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Tony Lindgren <tony@atomide.com> Cc: linux-omap@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'omap-for-v4.16/dt-clk-dts-signed' of ↵Arnd Bergmann2018-01-221-14/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "Few omap interconnect dts fixes for v4.16 merge window" from Tony Lindgren: Now that we have the dts clocks for the clkctrl clock and the interconnect binding, we need to update the existing ti-sysc users according to the binding to make it usable for drivers. Apologies for not being able to send this earlier but it took me few revisions to get the smartreflex changes right and tested with yet to be posted patches to make smartreflex probe with dts and I wanted to have it sit in next for a while to make sure we're not introducing regressions for legacy platform data based booting. Note that this is based on a merge with commit 20a2742e5784 ("dt-bindings: ti-sysc: Update binding for timers and capabilities") to avoid a merge conflict with the binding changes. * tag 'omap-for-v4.16/dt-clk-dts-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: Update ti-sysc data for existing users ARM: dts: Fix smartreflex compatible for omap3 shared mpu-iva instance dt-bindings: ti-sysc: Update binding for timers and capabilities
| * ARM: dts: Update ti-sysc data for existing usersTony Lindgren2018-01-121-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let's update the existing users with features and clock data as specified in the binding. This is currently the smartreflex for most part, and also few omap4 modules with no child device driver like mcasp, abe iss and gfx. Note that we had few mistakes that did not get noticed as we're still probing the SmartReflex driver with legacy platform data and using "ti,hwmods" legacy property for ti-sysc driver. So let's fix the omap4 and dra7 smartreflex registers as there is no no revision register. And on omap4, the mcasp module has a revision register according to the TRM. And for omap34xx we need a different configuration compared to 36xx. And the smartreflex on 3517 we've always kept disabled so let's remove any references to it. Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: dts: Fix smartreflex compatible for omap3 shared mpu-iva instanceTony Lindgren2018-01-121-1/+1
| | | | | | | | | | | | | | | | | | The smartreflex instance for mpu and iva is shared. Let's fix this as I've already gotten confused myself few times wondering where the mpu instance is. Note that we are still probing the driver using platform data so this change is safe to do. Signed-off-by: Tony Lindgren <tony@atomide.com>
* | ARM: dts: Add remote-wakeup-connected for omap OHCITony Lindgren2017-11-101-0/+1
|/ | | | | | | | | | | | | | Add remote-wakeup-connected for omap OHCI as that's needed by ohci-platform driver. Cc: devicetree@vger.kernel.org Cc: Hans de Goede <hdegoede@redhat.com> Cc: Rob Herring <robh@kernel.org> Cc: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Add missing dma hwmods property for omap3Tony Lindgren2017-09-191-0/+1
| | | | | | | | | | | | On omap3, we are missing a ti,hwmods property for dma that the SoC interconnect code needs. Note that this will only show up as a bug with "doesn't have mpu register target base" boot errors when the legacy platform data is removed. Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Remove needless interrupt-parent propertyKarthik Tummala2017-08-141-4/+0
| | | | | | | | | All nodes inhert "interrupt-parent" property from root node. Removed the aforementioned property from usbhsohci, usbhsehci, ssi_port1, ssi_port2 nodes to avoid duplication. Signed-off-by: Karthik Tummala <karthik@techveda.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Add an empty chosen node to top level DTSIJavier Martinez Canillas2016-12-271-0/+1
| | | | | | | | | | | | | | | Commit 008a2ebcd677 ("ARM: dts: omap3: Remove skeleton.dtsi usage") removed the skeleton.dtsi usage since we want to get rid of it. But this can cause issues when booting a kernel with a boot-loader that doesn't create a chosen node if this isn't present in the DTB since the decompressor relies on a pre-existing chosen node to be available to insert the command line and merge other ATAGS info. Fixes: 008a2ebcd677 ("ARM: dts: omap3: Remove skeleton.dtsi usage") Reported-by: Pali Rohar <pali.rohar@gmail.com> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Add #pinctrl-cells for pinctrl-single instancesTony Lindgren2016-11-071-0/+2
| | | | | | | | | | | | | Drivers using pinctrl-single,pins have #pinctrl-cells = <1>, while pinctrl-single,bits need #pinctrl-cells = <2>. Note that this patch can be optionally applied separately from the driver changes as the driver supports also the legacy binding without #pinctrl-cells. Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Remove skeleton.dtsi usageJavier Martinez Canillas2016-08-311-2/+2
| | | | | | | | | | | | | | | | | The skeleton.dtsi file was removed in ARM64 for different reasons as explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi"). These also applies to ARM and it will also allow to get rid of the following DTC warnings in the future: "Node /memory has a reg or ranges property, but no unit name" The disassembled DTB are almost the same besides an empty chosen node being removed and nodes reordered, so it should not have functional changes. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3/am4372: add missing unit name to ocp nodeJavier Martinez Canillas2016-08-151-1/+1
| | | | | | | | | This patch fixes the following DTC warnings for many boards: "Node /ocp has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Add clocks to McBSP nodesPeter Ujfalusi2016-06-101-0/+10
| | | | | | | | | Add clock properties to the McBSP nodes. McBSP2 and 3 need to have ick also since the Sidetone block of these modules are operating using the McBSP interface clock. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Enable gpio controller for GPMCRoger Quadros2016-04-121-0/+2
| | | | | | | | GPMC driver provides GPI support for the GPMC_WAIT pins. Mark it gpio controller capable. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: add missing unit name to PMU nodeJavier Martinez Canillas2016-04-111-1/+1
| | | | | | | | | This patch fixes the following DTC warnings: "pmu has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap: add missing unit name to pbias regulator nodesJavier Martinez Canillas2016-04-111-1/+1
| | | | | | | | | This patch fixes the following DTC warnings: "pbias_regulator has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Fix NAND device nodesRoger Quadros2016-02-261-0/+2
| | | | | | | | | | | Add compatible id, GPMC register resource and interrupt resource to NAND controller nodes. The GPMC node will provide an interrupt controller for the NAND IRQs. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: am437x/am33xx/omap/dm816x: Add gpmc dma channelFranklin S Cooper Jr2015-11-301-0/+2
| | | | | | | | Add dma channel information to the gpmc. Although not enabled by default this will allow prefetch-dma to be used. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: fix omap2+ address translation for pbiasKishon Vijay Abraham I2015-09-241-12/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | "ARM: dts: <omap2/omap4/omap5/dra7>: add minimal l4 bus layout with control module support" moved pbias_regulator dt node from being a child node of ocp to be the child node of 'syscon'. Since 'syscon' doesn't have the 'ranges' property, address translation fails while trying to convert the address to resource. Fix it here by populating 'ranges' property in syscon dt node. Fixes: 72b10ac00eb1 ("ARM: dts: omap24xx: add minimal l4 bus layout with control module support") Fixes: 7415b0b4c645 ("ARM: dts: omap4: add minimal l4 bus layout with control module support") Fixes: ed8509edddeb ("ARM: dts: omap5: add minimal l4 bus layout with control module support") Fixes: d919501feffa ("ARM: dts: dra7: add minimal l4 bus layout with control module support") Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> [tony@atomide.com: fixed omap3 pbias to work] Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: Use ti,pbias compatible string for pbiasKishon Vijay Abraham I2015-09-141-1/+1
| | | | | | | | | Use platform specific compatible strings instead of the common "ti,pbias-omap" compatible string. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: omap3: Add #iommu-cells to isp and iva iommuSebastian Reichel2015-05-041-0/+2
| | | | | | | | | | | | | | Add missing #iommu-cells property to the isp and iva iommu nodes. This fixes the binding (property is required according to the generic iommu binding) and removes the following kernel warning triggered once the iommu nodes are referenced: [ 0.647521] /ocp/isp@480bc000: could not get #iommu-cells for /ocp/mmu@480bd400 Signed-off-by: Sebastian Reichel <sre@kernel.org> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'armsoc-late' of ↵Linus Torvalds2015-04-221-41/+55
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC late changes from Olof Johansson: "We were expecting to sit on this branch through most of the merge window since the contents was merged into our tree late, but we ended up sitting on all of our contents so it can go in with the rest. The contents here is: - a large branch of cleanups of the CM/PRM blocks on OMAP. - a couple of patches plumbing up CM/PRM on OMAP5 and DRA7. - a branch with DT updates for Freescale i.MX. including some shuffling from .dts to .dtsi (include) files that causes a little churn" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (78 commits) ARM: OMAP2+: Fix booting with configs that don't have MFD_SYSCON ARM: OMAP4+: control: add support for initializing control module via DT ARM: dts: dra7: add minimal l4 bus layout with control module support ARM: dts: omap5: add minimal l4 bus layout with control module support ARM: OMAP4+: control: remove support for legacy pad read/write ARM: OMAP4: display: convert display to use syscon for dsi muxing ARM: dts: omap4: add minimal l4 bus layout with control module support ARM: dts: am4372: add minimal l4 bus layout with control module support ARM: dts: am43xx-epos-evm: fix pinmux node layout ARM: dts: am33xx: add minimal l4 bus layout with control module support ARM: dts: omap3: add minimal l4 bus layout with control module support ARM: dts: omap24xx: add minimal l4 bus layout with control module support ARM: OMAP2+: control: add syscon support for register accesses ARM: OMAP2+: id: cache omap_type value ARM: OMAP2+: control: remove API for getting control module base address ARM: OMAP2+: clock: add low-level support for regmap ARM: OMAP4+: PRM: get rid of cpu_is_omap44xx calls from interrupt init ARM: OMAP4+: PRM: setup prm_features from the PRM init time flags ARM: OMAP2+: CM: move SoC specific init calls within a generic API ARM: OMAP4+: PRM: determine prm_device_inst based on DT compatibility ...
| * Merge tag 'omap-for-v4.1/prcm-dts' of ↵Arnd Bergmann2015-04-141-41/+55
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/late Pull "Clean-up for omap PRCM (Power Reset Clock Management) and interconnects" from Tony Lindgren Patches originally from Tero Kristo <t-kristo@ti.com>. This sets gets us into a better position for further clean-up: - Gets PRCM code closer to being device drivers - Allows to move the remainig clock code to drivers/clk for v4.2 - Starts enforcing interconnect hierarchy in the SoC specific .dts files to enforce device drivers are only accesing registers in the related hardware module This patchset has seen quite a few revisions but did not come into mergeable shape until recently. As other patchsets for clock specific device drivers depend on this, it would be good to get this merged although it's a bit late for the v4.1 merge window. Note that as the device entries in the .dts files are moved around, this is based on earlier non-urgent fixes to avoid a non-trivial merge conflict. * tag 'omap-for-v4.1/prcm-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (44 commits) ARM: OMAP4+: control: add support for initializing control module via DT ARM: dts: dra7: add minimal l4 bus layout with control module support ARM: dts: omap5: add minimal l4 bus layout with control module support ARM: OMAP4+: control: remove support for legacy pad read/write ARM: OMAP4: display: convert display to use syscon for dsi muxing ARM: dts: omap4: add minimal l4 bus layout with control module support ARM: dts: am4372: add minimal l4 bus layout with control module support ARM: dts: am43xx-epos-evm: fix pinmux node layout ARM: dts: am33xx: add minimal l4 bus layout with control module support ARM: dts: omap3: add minimal l4 bus layout with control module support ARM: dts: omap24xx: add minimal l4 bus layout with control module support ARM: OMAP2+: control: add syscon support for register accesses ARM: OMAP2+: id: cache omap_type value ARM: OMAP2+: control: remove API for getting control module base address ARM: OMAP2+: clock: add low-level support for regmap ARM: OMAP4+: PRM: get rid of cpu_is_omap44xx calls from interrupt init ARM: OMAP4+: PRM: setup prm_features from the PRM init time flags ARM: OMAP2+: CM: move SoC specific init calls within a generic API ARM: OMAP4+: PRM: determine prm_device_inst based on DT compatibility ARM: OMAP2+: PRM: move SoC specific init calls within a generic API ...
| | * ARM: dts: omap3: add minimal l4 bus layout with control module supportTero Kristo2015-03-311-41/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch creates an l4_core interconnect for OMAP3, and moves some of the generic peripherals under it. System control module nodes are moved under this new interconnect also, and the SCM clock layout is changed to use the renamed SCM node as the clock provider. Signed-off-by: Tero Kristo <t-kristo@ti.com> Reported-by: Tony Lindgren <tony@atomide.com>
* | | ARM: dts: omap3: Add missing dmas for cryptoPali Rohár2015-03-161-0/+4
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds missing dma DTS definitions for omap aes and sham drivers. Without it kernel drivers do not work for device tree based booting while it works for legacy booting on general purpose SoCs. Note that further changes are still needed for high secure SoCs. But since that never worked in legacy boot mode either, those will be sent separately. Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
* / ARM: dts: omap3: Correct the dma controller's property namesPeter Ujfalusi2015-02-241-2/+2
|/ | | | | | | | According to the Documentation/devicetree/bindings/dma/dma.txt the dma-channels and dma-requests property should not have '#'. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'dt-for-linus' of ↵Linus Torvalds2014-12-091-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Arnd Bergmann: "The DT branch adds a lot of new stuff for additional SoC and board support. The branch is the largest one and contains 513 out of the total 972 non-merge arm-soc changesets for 3.19. Most of the changes are about enabling additional on-chip devices for existing machines, but there are also an unusual number of new SoC types being added this time: - AMLogic Meson8 - ARM Realview in DT mode - Allwinner A80 - Broadcom BCM47081 - Broadcom Cygnus - Freescale LS1021A - Freescale Vybrid 500 series - Mediatek MT6592, MT8127, MT8135 - STMicroelectronics STiH410 - Samsung Exynos4415 The level of support for the above differs widely, some are just stubs with nothing more than CPU, memory and a UART, but others are fairly complete. As usual, these get extended over time. There are also many new boards getting added, this is the list of model strings that are showing up in new dts files: - ARM RealView PB1176 - Altera SOCFPGA Arria 10 - Asus RT-N18U (BCM47081) - Buffalo WZR-1750DHP (BCM4708) - Buffalo WZR-600DHP2 (BCM47081) - Cygnus Enterprise Phone (BCM911360_ENTPHN) - D-Link DIR-665 - Google Spring - IGEP COM MODULE Rev. G (TI OMAP AM/DM37x) - IGEPv2 Rev. F (TI OMAP AM/DM37x) - LS1021A QDS Board - LS1021A TWR Board - LeMaker Banana Pi - MarsBoard RK3066 - MediaTek MT8127 Moose Board - MediaTek MT8135 evaluation board - Mele M3 - Merrii A80 Optimus Board - Netgear R6300 V2 (BCM4708) - Nomadik STN8815NHK - NovaTech OrionLXm - Olimex A20-OLinuXino-LIME2 - Raspberry Pi Model B+ - STiH410 B2120 - Samsung Monk board - Samsung Rinato board - Synology DS213j - Synology DS414 - TBS2910 Matrix ARM mini PC - TI AM5728 BeagleBoard-X15 - Toradex Colibri VF50 on Colibri Evaluation Board - Zynq ZYBO Development Board Other notable changes include: - exynos: cleanup of existing dts files - mvebu: improved pinctrl support for Armada 370/XP - nomadik: restructuring dts files - omap: added CAN bus support - shmobile: added clock support for some SoCs - shmobile: added sound support for some SoCs - sirf: reset controller support - sunxi: continuing the relicensing under dual GPL/MIT - sunxi: lots of new on-chip device support - sunxi: working simplefb support (long awaited) - various: provide stdout-path property for earlycon" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (510 commits) ARM: dts: rk3288: add arm,cpu-registers-not-fw-configured Revert "ARM: dts: rockchip: temporarily disable smp on rk3288" ARM: BCM5301X: Add DT for Buffalo WZR-600DHP2 ARM: BCM5301X: Add DT for Asus RT-N18U ARM: BCM5301X: Add DT for Buffalo WZR-1750DHP ARM: BCM5301X: Add DT for Netgear R6300 V2 ARM: BCM5301X: Add buttons for Netgear R6250 ARM: dts: rockchip: Add input voltage supply regulators in pmic for Marsboard ARM: BCM5301X: Add IRQs to Broadcom's bus-axi in DTS file arm: dts: zynq: Add Digilent ZYBO board arm: dts: zynq: Move crystal freq. to board level doc: dt: vendor-prefixes: Add Digilent Inc Documentation: devicetree: Fix Xilinx VDMA specification ARM: dts: rockchip: set FIFO size for SDMMC, SDIO and EMMC on rk3066 and rk3188 ARM: dts: rockchip: add label property for leds on Radxa Rock ARM: BCM5301X: Add LEDs for Netgear R6250 V1 ARM: BCM5301X: Add Broadcom's bus-axi to the DTS file ARM: dts: add sysreg phandle to i2c device nodes for exynos ARM: dts: Remove unused bootargs from exynos3250-rinato ARM: dts: add board dts file for Exynos3250-based Monk board ...
| * ARM: dts: OMAP2+: Add #mbox-cells property to all mailbox nodesSuman Anna2014-11-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The '#mbox-cells' property is added to all the OMAP mailbox nodes. This property is mandatory with the new mailbox framework. Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | ARM: OMAP3: Fix errors for omap_l3_smx when booted with device treeTony Lindgren2014-11-051-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | When booting omap3 in device tree mode, we're currently getting the following errors: omap_l3_smx omap_l3_smx.0: couldn't request debug irq omap_l3_smx: probe of omap_l3_smx.0 failed with error -22 This is because we don't have handling in the driver for the compatible property and instead assume platform data being passed. Note that this binding is already documented, and implemented for the related omap_l3_noc driver for omap4 and later. Looks like the binding somehow never got never implemented for this omap_l3_smx driver though. Let's also remove __exit_p to allow binding and unbinding of the driver while at it. Reported-by: Pavel Machek <pavel@ucw.cz> Reported-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Santosh Shilimkar <ssantosh@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'drivers-for-linus' of ↵Linus Torvalds2014-10-081-2/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Arnd Bergmann: "These are changes for drivers that are intimately tied to some SoC and for some reason could not get merged through the respective subsystem maintainer tree. Most of the new code is for the Keystone Navigator driver, which is new base support that is going to be needed for their hardware accelerated network driver and other units. Most of the commits are for moving old code around from at91 and omap for things that are done in device drivers nowadays. - at91: move reset, poweroff, memory and clocksource code into drivers directories - socfpga: add edac driver (through arm-soc, as requested by Boris) - omap: move omap-intc code to drivers/irqchip - sunxi: added an RTC driver for sun6i - omap: mailbox driver related changes - keystone: support for the "Navigator" component - versatile: new reboot, led and soc drivers" * tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (92 commits) bus: arm-ccn: Fix spurious warning message leds: add device tree bindings for register bit LEDs soc: add driver for the ARM RealView power: reset: driver for the Versatile syscon reboot leds: add a driver for syscon-based LEDs drivers/soc: ti: fix build break with modules MAINTAINERS: Add Keystone Multicore Navigator drivers entry soc: ti: add Keystone Navigator DMA support Documentation: dt: soc: add Keystone Navigator DMA bindings soc: ti: add Keystone Navigator QMSS driver Documentation: dt: soc: add Keystone Navigator QMSS bindings rtc: sunxi: Depend on platforms sun4i/sun7i that actually have the rtc rtc: sun6i: Add sun6i RTC driver irqchip: omap-intc: remove unnecessary comments irqchip: omap-intc: correct maximum number or MIR registers irqchip: omap-intc: enable TURBO idle mode irqchip: omap-intc: enable IP protection irqchip: omap-intc: remove unnecesary of_address_to_resource() call irqchip: omap-intc: comment style cleanup irqchip: omap-intc: minor improvement to omap_irq_pending() ...
| * arm: boot: dts: omap2/3/am33xx: drop ti,intc-sizeFelipe Balbi2014-09-111-1/+0
| | | | | | | | | | | | | | | | | | we are now infering number of IRQ lines based on correct compatible flag, which renders this binding completely useless. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * arm: boot: dts: am33xx/omap3: fix intc compatible flagFelipe Balbi2014-09-111-1/+1
| | | | | | | | | | | | | | | | that way, our intc driver can figure out how many IRQ lines INTC has. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | Merge tag 'dt-for-linus' of ↵Linus Torvalds2014-10-081-0/+4
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Arnd Bergmann: "As usual, this is the largest branch, though this time a little under half of the total changes with 307 individual non-merge changesets. The largest changes are the addition of new machines, in particular the Tegra based Chromebook, the Renesas r8a7794 SoC, and DT support for the old i.MX1 platform. Other changes include - at91: various sam9 and sama5 updates - exynos: much extended Peach Pi/Pit (Chromebook 2) support - keystone: new peripherals - meson: added DT for meson6 SoC - mvebu: new device support for Armada 370/375 - qcom: improved support for IPQ8064 and MSM8x60 - rockchip: much improved support for rk3288 - shmobile: lots of updates all over the place - sunxi: dts license change - sunxi: more a23 device support - vexpress: CLCD DT description" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (308 commits) ARM: DTS: meson: update DTSI to add watchdog node ARM: dts: keystone-k2l: fix mdio io start address ARM: dts: keystone-k2e: fix mdio io start address ARM: dts: keystone-k2e: update usb1 node for dma properties ARM: dts: keystone: fix io range for usb_phy0 Revert "Merge tag 'hix5hd2-dt-for-3.18' of git://github.com/hisilicon/linux-hisi into next/dt" Revert "ARM: dts: hix5hd2: add wdg node" ARM: dts: add rk3288 i2s controller ARM: vexpress: Add CLCD Device Tree properties ARM: bcm2835: add I2S pinctrl to device tree ARM: meson: documentation: add bindings documentation ARM: meson: dts: add basic Meson/Meson6/Meson6-atv1200 DTSI/DTS ARM: dts: mt6589: Change compatible string for GIC ARM: dts: mediatek: Add compatible property for aquaris5 ARM: dts: mt6589-aquaris5: Add boot argument earlyprintk ARM: dts: mt6589: Fix typo in GIC unit address ARM: dts: Build dtb for Mediatek board ARM: dts: keystone: fix bindings for pcie and usb clock nodes ARM: dts: keystone: k2l: Fix chip selects for SPI devices ARM: dts: keystone: add dsp gpio controllers nodes ...
| * ARM: dts: OMAP2+: Add sub mailboxes device node informationSuman Anna2014-09-111-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sub-mailbox devices are added to the Mailbox DT nodes on OMAP2420, OMAP2430, OMAP3, AM33xx, AM43xx, OMAP4 and OMAP5 family of SoCs. This data represents the same mailboxes that used to be represented in hwmod attribute data previously. The node name is chosen based on the .name field of omap_mbox_dev_info structure used in the hwmod data. Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | ARM: dts: OMAP3+: Add PRM interruptNishanth Menon2014-09-081-0/+1
|/ | | | | | | | | Provide OMAP3, 4 and OMAP5 with interrupt number for PRM And for DRA7, provide crossbar number for prm interrupt. Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* ARM: dts: OMAP2+: Add mailbox fifo and user informationSuman Anna2014-07-151-0/+2
| | | | | | | | | | | | | The number of mailbox fifos and users (IP interrupts) are added to the Mailbox DT nodes on OMAP2420, OMAP2430, OMAP3, and OMAP5 family of SoCs through the DT properties "ti,mbox-num-fifos" and "ti,mbox-num-users" properties. This data represents the same data that used to be represented in hwmod attribute data through the .num_fifos and .num_users fields previously. Signed-off-by: Suman Anna <s-anna@ti.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Tony Lindgren <tony@atomide.com>
* Merge tag 'dt-for-3.16' of ↵Linus Torvalds2014-06-021-0/+45
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into next Pull ARM SoC devicetree updates from Olof Johansson: "As with previous release, this continues to be among the largest branches we merge, with lots of new contents. New things for this release are among other things: - DTSI contents for the new SoCs supported in 3.16 (see SoC pull request) - Qualcomm APQ8064 and APQ8084 SoCs and eval boards - Nvidia Jetson TK1 development board (Tegra T124-based) Two new SoCs that didn't need enough new platform code to stand out enough for me to notice when writing the SoC tag, but that adds new DT contents are: - TI DRA72 - Marvell Berlin 2Q" * tag 'dt-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (500 commits) ARM: dts: add secure firmware support for exynos5420-arndale-octa ARM: dts: add pmu sysreg node to exynos3250 ARM: dts: correct the usb phy node in exynos5800-peach-pi ARM: dts: correct the usb phy node in exynos5420-peach-pit ARM: dts: add dts files for exynos5410 and exynos5410-smdk5410 ARM: dts: add dts files for exynos3250 SoC ARM: dts: add mfc node for exynos5800 ARM: dts: add Vbus regulator for USB 3.0 on exynos5800-peach-pi ARM: dts: enable fimd for exynos5800-peach-pi ARM: dts: enable display controller for exynos5800-peach-pi ARM: dts: enable hdmi for exynos5800-peach-pi ARM: dts: add dts file for exynos5800-peach-pi board ARM: dts: add dts file for exynos5800 SoC ARM: dts: add dts file for exynos5260-xyref5260 board ARM: dts: add dts files for exynos5260 SoC ARM: dts: update watchdog node name in exynos5440 ARM: dts: use key code macros on Origen and Arndale boards ARM: dts: enable RTC and WDT nodes on Origen boards ARM: dts: qcom: Add APQ8084-MTP board support ARM: dts: qcom: Add APQ8084 SoC support ...
| * ARM: dts: omap3-n900: Add SSI supportSebastian Reichel2014-05-271-0/+45
| | | | | | | | | | | | | | | | | | Add SSI device tree data for OMAP3 and Nokia N900. Signed-off-by: Sebastian Reichel <sre@kernel.org> Reviewed-by: Pavel Machek <pavel@ucw.cz> Tested-By: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-13 13:28:39 +0000