- 28 Nov, 2014 3 commits
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git://git.infradead.org/linux-mvebuArnd Bergmann authored
Pull "mvebu DT changes for v3.19 (round 3)" from Jason Cooper: - Armada 375 - Add PHY and USB cluster controller support * tag 'mvebu-dt-usb-phy-3.19-3' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add PHY support to the dts for the USB controllers on Armada 375 ARM: mvebu: add Device Tree description of USB cluster controller on Armada 375 Signed-off-by:Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
This is a commit that is shared with Kishon's phy repository. * tag 'depends/phy-dt-header' phy: Add PHY header file for DT x Driver defines Signed-off-by: -
Arnd Bergmann authored
Linux 3.18-rc4 is a dependency for the phy-dt-header branch that is needed for the final mvebu DT changes. Signed-off-by:
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- 26 Nov, 2014 3 commits
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Gregory CLEMENT authored
Now that the USB cluster node has been added, use it as a PHY provider for the USB controller linked to it: the first EHCI and the xHCI. Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com> Link: https://lkml.kernel.org/r/1415879269-29711-7-git-send-email-gregory.clement@free-electrons.comSigned-off-by:
Jason Cooper <jason@lakedaemon.net>
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Gregory CLEMENT authored
On Armada 375, the USB cluster allows to control the cluster composed of the USB2 and USB3 host controllers. Acked-by:
Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by:
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Jason Cooper authored
shared header file which will be referenced from both PHY driver and its associated Device Tree node(s)
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- 22 Nov, 2014 14 commits
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Arnaud Ebalard authored
Synology DS414 is a 4-bay NAS powered by a Marvell Armada XP (mv78230 dual-core @1.33Ghz). It is very similar on many aspects to previous 4-bay synology models based on Marvell kirkwood SoC. Here is a short summary of the device: - 1GB RAM - Boot on SPI flash (64Mbit Micron N25Q064) - 2 GbE interfaces (Armada MAC connected to two Marvell 88E1512 PHY via RGMII) - 1 front USB 2.0 ports (directly handled by the Armada 370) - 2 rear USB 3.0 ports (handled by an EtronTech EJ168A XHCI controller on the PCIe bus) - 4 internal SATA ports handled by a Marvell 88SX7042 SATA-II controller on the PCIe bus) - Seiko S-35390A I2C RTC chip - UART0 providing serial console - UART1 used for poweroff (connected to a Microchip PIC16F883) Additional note: the front LEDs the and the two fans are not directly connected to the SoC and under its control. The former are presumably driven by the SATA controller, the latter by the PIC. [ jac: fixed up s/ge[01]_rgmii_pins/pmx_ge[01]_rgmii/ to match armada-xp.dtsi ] Acked-by:
Andrew Lunn <andrew@lunn.ch> Signed-off-by:
Arnaud Ebalard <arno@natisbad.org> Link: https://lkml.kernel.org/r/5b678d6d1f2f42f4bf0d087878b9d8024d463ea7.1416613429.git.arno@natisbad.orgSigned-off-by:
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Arnaud Ebalard authored
Synology DS213j is a 2-bay NAS powered by a Marvell Armada 370 (88F6710 @1.2Ghz). It is very similar on many aspects to previous 2-bay synology models based on Marvell kirkwood SoC. Here is a short summary of the device: - 512MB RAM - boot on SPI flash (64Mbit Micron N25Q064) - 1 GbE interface (Armada MAC connected to a Marvell 88E1512 PHY via SGMII) - 2 rear USB 2.0 ports (directly handled by the Armada 370) - 2 internal SATA ports handled by the Armada 370: 2 GPIO for presence, 2 for powering them - two front amber LED (disk1, disk2) controlled by the SoC - Seiko S-35390A I2C RTC chip - UART0 providing serial console - UART1 used for poweroff (connected to a TI MSP430F2111) - Fan handled via 4 GPIO (3 for speed, 1 for alarm) Acked-by:
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Arnaud Ebalard authored
This patch defines common Armada XP pinctrl settings in armada-xp.dtsi for the supported SPI interface (MPP36-39) and use it as default for Armada XP spi interface. That being done, it removes the now redundant definitions in armada-xp-axpwifiap.dts. Note: this patch has the potential to break out-of-tree users w/o specific pinctrl settings for their spi interfaces if the default above does not match their config (i.e. if they do not use CS0). Acked-by:
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Arnaud Ebalard authored
This patch defines common Armada XP pinctrl settings for uart2 and uart3 interfaces (uart0 and uart1 rx/tx do not rely on MPP): uart2: MPP42-43 as default uart3: MPP44-45 as default Suggested-by:
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Arnaud Ebalard authored
This patch defines common Armada 370 pinctrl settings for uart0 and uart1 interfaces: uart0: MPP0-1 as default uart1: MPP41-42 as default Note: this patch has the potential to break out-of-tree users w/o specific pinctrl settings for their uart interfaces if the default above does not match their config. Suggested-by:
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Arnaud Ebalard authored
This patch defines common Armada 370 pinctrl settings for spi0 and spi1 interfaces: spi0: MPP33-36 as default, MPP32,63-65 as available alternate config spi1: MPP49-52 as default Currently, the Armada 370 DB .dts file has no explicit pinctrl info for the spi0 interface used to access the flash on the board. The patch fixes that by also adding explicit pinctrl info (MPP32,63-65) for this SPI interface. Note: this patch has the potential to break out-of-tree users w/o specific pinctrl settings for their spi interfaces if the default above does not match their config. Suggested-by:
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Arnaud Ebalard authored
What was done by Sebastian in 264a05e1 ("ARM: mvebu: armada-xp: Add node alias to pinctrl and add base address") and 01c43422 ("ARM: mvebu: armada-xp: Use pinctrl node alias") can also be done for Armada 370, i.e. - Rename Armada 370 pinctrl node to pin-ctrl with its address encoded - Add a node alias to access the pinctrl node easily. - use the newly available alias in existing Armada 370 .dts files We can even go a bit further by putting the pinctrl node definition in armada-370-xp.dtsi, with only its reg property defined. This allows us to then also use the newly defined node alias in armada-xp.dtsi, armada-370.dtsi. Suggested-by:
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Suggested-by:
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Arnaud Ebalard authored
Now that labels for uartX are available in Marvell Armada .dtsi files, this patch replaces the "/soc/internal-regs/serial@12000" found in armada-xp-lenovo-ix4-300d.dts file for stdout-path property by the more concise &uart0. Reviewed-by:
Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Suggested-by:
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Arnaud Ebalard authored
This patch adds uartX labels for Armada SoC serial nodes. This is a preliminary work to be able to easily reference the serial lines in Device Tree files. One expected use is when providing stdout-path property for barebox. Reviewed-by:
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Arnaud Ebalard authored
As reported by Andrew, the vendor prefix for Seiko Instruments, Inc. S-35390A I2C RTC chip in kirkwood-synology.dtsi has a typo (ssi instead of sii). This patches fixes it. Note: i2c devices ignore the optional vendor prefix, which explains why it worked with the typo and also why there is no backward compatibility issues with the fix. Reported-by:
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Uwe Kleine-König authored
Commit a095b1c7 ("ARM: mvebu: sort DT nodes by address") missed placing the system-controller in the correct order. Fixes: a095b1c7 ("ARM: mvebu: sort DT nodes by address") Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by:
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Marcin Wojtas authored
In order to update MAC address entries in the ethernet nodes in Device Tree both mainline U-Boot and Barebox bootloaders accept the same format of aliases, which is 'ethernetX', where X stands for an interface number. Other platforms in the mainline Linux, that comprise ethernet references in '/aliases' node (like various flavours of imx or sunXi), follow the naming scheme described above. This commit ajusts ethernet aliases of Marvell Armada 38x SoC to be properly recognized by bootloaders' MAC address fixup routines. Signed-off-by:
Marcin Wojtas <mw@semihalf.com> Reviewed-by:
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Marcin Wojtas authored
For proper operation of Armada 38x SDHCI controller proper 'clocks' property is sufficient. Therefore it is not useful to keep an additional 'clock-frequency' property in SDHCI controller node of board-level Device Tree file for Armada 385 DB. This commit gets rid of useless 'clock-frequency' property. Signed-off-by:
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Marcin Wojtas authored
The Marvell Armada 38x SoC's SDHCI interface is capable of using 1.8v voltage, needed for driving "UHS-I" SD cards at their full speed. It is not, however, possible on the DB board. Due to physical connectivity connector supply is tied to 3v and any attempt of changing voltage in order to operate in the fastest UHS modes fails. This patch enables equivalent SDHCI quirk in order to adjust controller operation to system capabilities. Signed-off-by:
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- 20 Nov, 2014 10 commits
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Arnd Bergmann authored
Merge tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt2 Pull "Second DT batch for 3.19" from Nicolas Ferre: - some trivial fixes: macro for IRQ, license wording - DMA description for sama5d4 - RTT as RTC driver definition plus associated GPBR for several SoCs - addition of missing nodes: rtc for at91sam9rl, isi for at91sam9g45 * tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: ARM: at91/dt: at91sam9g45: add ISI node ARM: at91/dt: enable the RTT block on the at91sam9m10g45ek board ARM: at91/dt: enable the RTT block on the sam9g20ek board ARM: at91/dt: add GPBR nodes ARM: at91/dt: add RTT nodes to at91 dtsis ARM: at91/dt: at91sam9rl: add rtc ARM: at91: fix GPLv2 wording ARM: at91/dt: sama5d4: add DMA support ARM: at91/dt: sama5d4: use macro instead of numeric value Signed-off-by:
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git://git.infradead.org/users/vkoul/slave-dmaArnd Bergmann authored
This is a dependency for the at91 DT support, and marked as a stable branch by Vinod * 'topic/at_xdmac' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: at_xdmac: Add DMA_PRIVATE ARM: dts: at_xdmac: fix bad value of dma-cells in documentation dmaengine: at_xdmac: fix missing spin_unlock dmaengine: at_xdmac: fix a bug in transfer residue computation dmaengine: at_xdmac: fix software lockup at_xdmac_tx_status() dmaengine: at_xdmac: remove chancnt affectation dmaengine: at_xdmac: prefer usage of readl/writel_relaxed dmaengine: xdmac: fix print warning on dma_addr_t variable dmaengine: xdmac: fix print warning on size_t variable dmaengine: at_xdmac: fix usage of read, write wrappers dmaengine: at_xdmac: fix semicolon.cocci warnings MAINTAINERS: add entry for Atmel XDMA driver ARM: dts: at_xdmac: add bindings documentation dmaengine: at_xdmac: creation of the atmel eXtended DMA Controller driver Signed-off-by:
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Arnd Bergmann authored
Merge tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt Pull "Keystone dts updates for 3.19" from Santosh Shilimkar: - PCIE controller related updates - 1GBe phy related upates * tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: ARM: dts: keystone-k2e: add DT bindings for PCI controller for port 1 ARM: dts: keystone: add DT bindings for PCI controller for port 0 ARM: dts: k2l-evm: add 1g ethernet phys nodes ARM: dts: k2e-evm: add 1g ethernet phys nodes Signed-off-by:
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http://github.com/brcm/linuxArnd Bergmann authored
Pull "Broadcom Cygnus SoC Device Tree changes" from Florian Fainelli: This pull request contains the Broadcom Cygnus Device Tree changes: - binding documentation for the SoC and clock - cygnus SoC and clock dtsi files - DTS for Cygnus Entreprise phone, BCM911360K and BCM958300K * tag 'arm-soc/for-3.19/cygnus-dts-v2' of http://github.com/brcm/linux: ARM: dts: Enable Broadcom Cygnus SoC dt-bindings: Document Broadcom Cygnus SoC and clocks [arnd: something went wrong here, we already had pulled an earlier version of the same patches, which had the wrong license statement. I've pulled this one over the old pull request and fixed up the conflicts now] Conflicts: arch/arm/boot/dts/bcm-cygnus-clock.dtsi arch/arm/boot/dts/bcm-cygnus.dtsi arch/arm/boot/dts/bcm911360_entphn.dts arch/arm/boot/dts/bcm911360k.dts arch/arm/boot/dts/bcm958300k.dts Signed-off-by:
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Darshana Padmadas authored
This patch corrects the vendor-prefix for isl29028 in the compatible property from "isil,isl29028" to "isl,isl29028" according to listed vendor-prefixes in Documentation/devicetree/bindings/vendor-prefixes.txt. Incorrect vendor-prefix "isl" was reported by checkpatch.pl warning for drivers/staging/iio/light/isl29028.c. Thus incorrect vendor-prefix "isil" was corrected for every mention of device isl29028. Signed-off-by:
Darshana Padmadas <darshanapadmadas@gmail.com> Acked-by:
Mark Rutland <mark.rutland@arm.com> Signed-off-by:
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Darshana Padmadas authored
This patch adds the correct vendor-prefix for device isl29028 and maintains deprecated vendor-prefix found by checkpatch warning for older kernel releases. Signed-off-by:
Jonathan Cameron <jic23@kernel.org> Signed-off-by:
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Darshana Padmadas authored
This patch documents deprecated vendor name "isil" to fix warning of undocumented string for device isl29028 as reported while running checkpatch.pl on drivers/staging/iio/light/isl29028.c. This is done to maintain compatibility with older kernels. Signed-off-by:
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Darshana Padmadas authored
This patch documents the device isl29028 with its vendor-prefix. Undocumented deprecated vendor-prefix found by checkpatch also documented for compatibility reasons. Signed-off-by:
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Matthias Klein authored
The model B and B+ differ in the GPIO lines for ACT and PWR leds, and the I2S interface. Signed-off-by:
Matthias Klein <matthias.klein@linux.com> Tested-by:
Stephen Warren <swarren@nvidia.com> Signed-off-by:
Lee Jones <lee@kernel.org> Signed-off-by:
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Arnd Bergmann authored
Merge tag 'omap-for-v3.19/dt-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "Device tree related changes for omaps" from Tony Lindgren: - Fix currently harmless but wrong sizes for various GPMC connected devices - Set up timings for several GPMC connected devices to get rid of bootloader dependencies in later patches - Enable various drivers for dra7xx - Prepare Igep boards to support new variants - Add intial support for BeagleBoard-X15 * tag 'omap-for-v3.19/dt-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (37 commits) ARM: dts: DRA7: Add aliases for all serial ports ARM: dts: Add am57xx-beagle-x15 ARM: OMAP2+: igep00x0: Add pdata-quirks for the btwilink device. ARM: dts: omap3-igep00x0: Remove i2c2 node. ARM: dts: omap3-igep0020-rev-f: Support IGEPv2 Rev. F ARM: dts: omap3-igep0020-common: Introduce igep0020 common dtsi file. ARM: dts: omap3-igep0030-rev-g: Support IGEP COM MODULE Rev. G ARM: dts: omap3-igep0030-common: Introduce igep0030 common dtsi file. ARM: dts: omap3-igep00x0: Move outside common file the on board Wifi module. ARM: dts: omap3-igep0020: Specify IGEPv2 revision in device tree. ARM: dts: omap3-igep0030: Specify IGEP COM revision in device tree. ARM: dts: omap3-igep00x0: Move NAND configuration to a common place. ARM: dts: omap3-igep00x0: Fix UART2 pins that aren't common. ARM: dts: dra7: add labels to DWC3 nodes ARM: dts: dra72x-evm: Enable CPSW and MDIO ARM: dts: dra7-evm: Keep all VDD rails always-on ARM: dts: dra72-evm: Add MMC nodes ARM: dts: dra72-evm: Add power button node ARM: dts: dra72-evm: Provide explicit pinmux for TPS PMIC ARM: dts: dra72-evm: Add regulator information to USB2 PHYs ... Signed-off-by:
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- 19 Nov, 2014 10 commits
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git://git.infradead.org/linux-mvebuArnd Bergmann authored
Pull "mvebu DT changes for v3.19" from Jason Cooper: - mvebu - ReadyNAS 102 leds, esata - ReadyNAS 2120 esata - Add cache-unified for Aurora L2 node - Add ref clk for timer and watchdog on Armada 375 - Cleanup Armada XP pinctrl for GigE - Add RGMII pinctrl, i2c eeprom, and fix 74hc595 counter on Lenovo ix4-300d - kirkwood - Add DLink DIR665 and it's DSA configuration * tag 'mvebu-dt-3.19' of git://git.infradead.org/linux-mvebu: ARM: mvebu: armada-xp: Fix 74hc595 count for Lenovo ix4-300d ARM: mvebu: armada-xp: Add I2C eeprom on Lenovo ix4-300d ARM: mvebu: armada-xp: Add RGMII pinctrl to Lenovo ix4-300d ARM: mvebu: armada-xp: Add GE0 pinctrl settings for GMII ARM: mvebu: armada-xp: Move GE0/1 pinctrl settings for RGMII ARM: mvebu: armada-xp: Use pinctrl node alias ARM: mvebu: armada-xp: Add node alias to pinctrl and add base address ARM: mvebu: armada-xp: Consolidate pinctrl node ARM: Kirkwood: DIR665: Instantiate Distributed Switch Architecture ARM: Kirkwood: Add support for DLink DIR665 ARM: mvebu: Enable rear eSATA ports of NETGEAR ReadyNAS 2120 ARM: mvebu: Enable the reference clock for timer and watchdog on Armada 375 SoC arm: mvebu: Clarify (e)SATA ports info in NETGEAR ReadyNAS 102 .dts file arm: mvebu: Fix LED color in NETGEAR ReadyNAS 102 .dts file ARM: mvebu: Fix the Aurora L2 cache node with the required cache-unified property Signed-off-by: -
git://github.com/hisilicon/linux-hisiArnd Bergmann authored
Pull "ARM: DT: Hisilicon terminal SoC HiX5HD2 DT updates for 3.19" from Wei Xu: - Add reboot node, reusing syscon-reboot - Add I2C nodes Hisilicon IP - Add IR node based on Hisilicon IP - Add Watchdog node based on ARM IP - Add GPIO nodes based on ARM GPIO IP - Add SATA node based on Hisilicon IP - Add USB nodes - Add MMC nodes based on Synopsys IP - Add GMAC nodes based on Hisilicon IP * tag 'hix5hd2-dt-for-3.19' of git://github.com/hisilicon/linux-hisi: ARM: dts: hix5hd2: add reboot node ARM: dts: hix5hd2: add i2c node ARM: dts: hix5hd2: add ir node ARM: dts: hix5hd2: add wdg node ARM: dts: hix5hd2: add gpio node ARM: dts: hix5hd2: add sata node ARM: dts: hix5hd2: add usb node ARM: dts: hix5hd2: add mmc node ARM: dts: hix5hd2: add gmac node Signed-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-dt-cleanups3-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Pull "Third Round of Renesas ARM Based SoC DT Cleanups for v3.19" from Simon Horman: * Use keyboard as gpio-keys node name * tag 'renesas-dt-cleanups3-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: kzm9g-reference: Use keyboard as gpio-keys node name ARM: shmobile: koelsch: Use keyboard as gpio-keys node name ARM: shmobile: lager: Use keyboard as gpio-keys node name ARM: shmobile: armadillo800eva: Use keyboard as gpio-keys node name Signed-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-dt-cleanups2-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Pull "Second Round of Renesas ARM Based SoC DT Cleanups for v3.19" from Simon Horman: * Drop console= bootargs parameter on alt * Correct scifb* naming on r8a73a4 * Drop 0x unit-address prefixes * Remove unnecessary MMC options * tag 'renesas-dt-cleanups2-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: alt dts: Drop console= bootargs parameter ARM: shmobile: r8a73a4: fix scifb* naming ARM: shmobile: kzm9g-reference dts: Drop bogus 0x unit-address prefix ARM: shmobile: r8a7791 dtsi: Drop bogus 0x unit-address prefix ARM: shmobile: r8a7790 dtsi: Drop bogus 0x unit-address prefix ARM: shmobile: r8a7790 dtsi: Remove unnecessary MMC options ARM: shmobile: r8a7779 dtsi: Remove unnecessary MMC options ARM: shmobile: r8a7778 dtsi: Remove unnecessary MMC options Signed-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-dt-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Pull "Renesas ARM Based SoC DT Updates for v3.19" from Simon Horman: * Add Add SoC-specific SATA compatible property to r8a7779 * Enable DMA for MMCIF on r8a7791 and r8a7790 * Enable USB-PHY, HS-USB and USB3.0 on r8a7791 and r8a7790 * Enable TMU timer via DT on r8a7778 * Enable CMT timer via DT on r8a73a4 * Add MMP and {SR}GX clocks to r8a7791 and r8a7790 * Correct scifa2 clock index on r8a7740 * Add missing INTCA for irqpin on r8a7740 * tag 'renesas-dt-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (34 commits) ARM: shmobile: r8a7779 dtsi: Add SoC-specific SATA compatible property ARM: shmobile: r8a7791: Reference DMA channels in MMCIF DT node ARM: shmobile: r8a7790: Reference DMA channels in MMCIF DT nodes ARM: shmobile: r8a7791: Add MMCIF0 DT node ARM: shmobile: r8a7790: Rename mmcif node to mmc ARM: shmobile: r8a7778: Add SoC-specific TMU compatible property ARM: shmobile: r8a73a4: Add SoC-specific CMT compatible property ARM: shmobile: henninger: enable HS-USB ARM: shmobile: koelsch: enable HS-USB ARM: shmobile: r8a7791: add HS-USB device node ARM: shmobile: lager: enable HS-USB ARM: shmobile: r8a7790: add HS-USB device node ARM: shmobile: r8a7791: add USB3.0 device node ARM: shmobile: lager: enable USB3.0 ARM: shmobile: r8a7790: add USB3.0 device node ARM: shmobile: r8a7794: Add arch_timer to device tree ARM: shmobile: bockw-reference: Initialise TMU device using DT ARM: shmobile: r8a7778: Add TMU nodes ARM: shmobile: armadillo800eva dts: Enable TMU0 ARM: shmobile: r8a7740 dtsi: Add TMU0 and TMU1 device nodes ... Signed-off-by:
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Arnd Bergmann authored
This is a base for the DT updates, merged through the arm-soc cleanup branch. Signed-off-by: -
Boris Brezillon authored
Add ISI (Image Sensor Interface) DT node + pinctrl definition. Signed-off-by:
Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by:
Nicolas Ferre <nicolas.ferre@atmel.com>
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Boris Brezillon authored
Enable the RTT and GPBR devices and specify the general purpose register used to store the current time. Signed-off-by:
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Boris Brezillon authored
Enable the RTT and GPBR devices and specify the general purpose register used to store the current time. Enable wakeup on RTT event on the shutdown controller device. Signed-off-by:
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Boris Brezillon authored
Add GPBR (General Purpose Block Backup Registers) nodes. Signed-off-by:
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