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* Merge tag 'mvebu-dt-4.1' of git://git.infradead.org/linux-mvebu into next/dtArnd Bergmann2015-03-11
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull "mvebu dt changes for v4.1 (part #1)" from Gregory CLEMENT: - fix SDHCI nodes on Armada 38x - add Linksys WRT1900AC (Mamba) support (including the Ethernet switch) - add several fixes and improvement for dove - enable GPIO fan alarm support for 2Big Network v2 - add several fixes about unit address - add support for Armada 39x SoC and board * tag 'mvebu-dt-4.1' of git://git.infradead.org/linux-mvebu: ARM: mvebu: add Device Tree files for Armada 39x SoC and board ARM: mvebu: fix unit address of MPIC nodes ARM: mvebu: use stdout-path in all armada-*.dts ARM: mvebu: add serial port aliases on Armada 370/375/38x/XP ARM: mvebu: remove aliases for Ethernet devices on Armada 370/375/38x/XP ARM: mvebu: add UART labels to Armada 375 ARM: mvebu: add missing UART labels on Armada 38x ARM: mvebu: fix usb@ unit address on Armada 38x to match register address ARM: mvebu: a385-db-ap: Enable the NAND ARM: ARMADA XP: WRT1900AC: Add support for the Ethernet switch ARM: Kirkwood: enable GPIO fan alarm support for 2Big Network v2 ARM: mvebu: Fix MPIC unit address ARM: dts: dove: Add some more common pinctrl settings ARM: dts: dove: Add node labels for PCIe ports 0 and 1 ARM: dts: dove: Always include gpio and interrupt-controller headers ARM: dts: dove: Fix uart[23] reg property ARM: mvebu: add Linksys WRT1900AC (Mamba) support ARM: mvebu: Add Device Tree description of SDHCI for Armada 388 RD ARM: mvebu: Update the SDHCI node on Armada 38x ARM: mvebu: Use macros for interrupt flags on Armada 38x sdhci node
| * ARM: mvebu: add Device Tree files for Armada 39x SoC and boardThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds the Device Tree files for the Armada 39x family of processors, as well as one Armada 398 Development Board. Like for other Marvell EBU families, a common armada-39x.dtsi contains the description of the common features of all Armada 39x SoCs, while armada-390.dtsi and armada-398.dtsi respectively describe the specificities of those SoCs. Finally, an armada-398-db.dts file is added to describe the Armada 398 Development Board itself. So far, the following features are supported: * SMP: dual Cortex-A9 * Basic ARM IPs: SCU, timer, GIC, L2 cache * Basic Marvell IPs: pin-muxing, clocks, system controller, MBus controller, MPIC interrupt controller, timer, CPU reset for SMP, PMSU. * I2C * SPI * SDHCI * XOR * NAND * UART * PCIe Additional features will be supported in the future. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: fix unit address of MPIC nodesThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | The Device Tree nodes describing the MPIC nodes on Armada 370, 375, 38x and XP had a unit address that did not match the first reg property, as suggested by the ePAPR. This commit fixes that. [gregory.clement@free-electrons.com: removed the armada-38x part, as it was already applied by a previous patch] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: use stdout-path in all armada-*.dtsThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | | | | | This commit adds the stdout-path property in /chosen for all Armada boards that were not yet carrying this property, and gets rid of /chosen/bootargs which becomes unneeded: earlyprintk should not be used by default, and the console= parameter is replaced by the /chosen/stdout-path property. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: add serial port aliases on Armada 370/375/38x/XPThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | This commit adds 'serialX' aliases for the various serial ports on Armada 370, 375, 38x and XP platforms. It will allow the usage of the stdout-path property. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: remove aliases for Ethernet devices on Armada 370/375/38x/XPThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | Having aliases for Ethernet devices is useless, since the networking subsystem unfortunately doesn't care about aliases to name network interfaces. Note that the 'aliases' nodes in armada-370-xp.dtsi and armada-xp.dtsi become empty, but that we keep it as is since a followup patch will re-add some aliases to it. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: add UART labels to Armada 375Thomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | This commit adds the standard uart0 and uart1 DT labels to the Device Tree description of the Marvell Armada 375 SoC. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: add missing UART labels on Armada 38xThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | The Armada 38x had a label for UART0, but not UART1. This commit fixes that. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: fix usb@ unit address on Armada 38x to match register addressThomas Petazzoni2015-03-04
| | | | | | | | | | | | | | | | | | | | | | On Marvell Armada 38x, the USB2 controller registers are at 0x58000, so the corresponding Device Tree node should have a unit address of 58000, and not 50000. We were using 50000 due to an incorrect copy/pastebin of Armada 370/XP code. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: a385-db-ap: Enable the NANDMaxime Ripard2015-03-04
| | | | | | | | | | | | | | | | The Armada 385 Access Point Development Board has a 1GB NAND SLC chip from Micron as its main storage. Enable it. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: ARMADA XP: WRT1900AC: Add support for the Ethernet switchAndrew Lunn2015-03-04
| | | | | | | | | | | | | | Add a DSA section to the DT blob representing the Ethernet switch. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: Kirkwood: enable GPIO fan alarm support for 2Big Network v2Simon Guinot2015-03-04
| | | | | | | | | | | | | | | | | | | | | | On the LaCie 2Big Network v2 (net2big_v2) board, the fan alarm is not wired to the I2C fan controller but to a separe GPIO. This GPIO can be controlled by using the gpio-fan driver. This patch adds the gpio-fan alarm description in the net2big_v2 DTS. Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: Fix MPIC unit addressMaxime Ripard2015-03-04
| | | | | | | | | | | | | | | | | | The unit-address is supposed to be equal the first reg address, which is not the case for the MPIC, that uses the mbus-controller one. Fix this. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: dts: dove: Add some more common pinctrl settingsSebastian Hesselbarth2015-03-04
| | | | | | | | | | | | | | | | | | | | | | This add common pinctrl settings for pcie[01]_clkreq, spi1, i2c[23], and internal i2c mux. These settings have either one or two options only, so put them into the SoC dtsi instead of repeating them on board level. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: dts: dove: Add node labels for PCIe ports 0 and 1Sebastian Hesselbarth2015-02-26
| | | | | | | | | | | | | | | | | | Add pcie[01] node labels to allow to reference them easily from board level. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: dts: dove: Always include gpio and interrupt-controller headersSebastian Hesselbarth2015-02-26
| | | | | | | | | | | | | | | | | | We want to enforce the use of named flags in GPIO and interrupt specifiers, include the corresponding headers to Dove's SoC dtsi. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: dts: dove: Fix uart[23] reg propertySebastian Hesselbarth2015-02-26
| | | | | | | | | | | | | | | | | | | | Fix Dove's register addresses of uart2 and uart3 nodes that seem to be broken since ages due to a copy-and-paste error. Cc: <stable@vger.kernel.org> # 3.7+ Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: add Linksys WRT1900AC (Mamba) supportImre Kaloz2015-02-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Linksys WRT1900AC (Mamba) is a router that has - 2 mini-PCIe slots with Marvell 88W8864 radios - 1 USB 3.0 port - 1 USB 2.0/eSATAp port - 2 Ethernet interfaces connected to a 88E6172 switch (1x WAN + 4x LAN) - 128MB NAND flash - 256MB RAM gregory.clement@free-electrons.com: - add ARM to the title - fix the reference to CONFIG_DEBUG_MVEBU_UART0_ALTERNATE - fix the unbalanced comment for the syscfg partition Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: Add Device Tree description of SDHCI for Armada 388 RDGregory CLEMENT2015-02-23
| | | | | | | | | | | | | | The Device Tree description of SDHCI on Armada 388 RD board was missing. This commit adds the node for it. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: Update the SDHCI node on Armada 38xGregory CLEMENT2015-02-23
| | | | | | | | | | | | | | | | | | The binding of the armada-380-sdhci has been extended with a new register in order to be able to use the SDR50 and DDR50 mode. This commit add the resource associated to this new register for the Armada 38x. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * ARM: mvebu: Use macros for interrupt flags on Armada 38x sdhci nodeGregory CLEMENT2015-02-23
| | | | | | | | | | | | | | | | | | Instead of hardcoding the values of the interrupt flags, use the macros provided by <include/dt-bindings/interrupt-controller/irq.h> and <include/dt-bindings/interrupt-controller/arm-gic.h> for the Armada 38x SDHCI node. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
* | Merge tag 'arm-soc/for-4.1/devicetree' of ↵Arnd Bergmann2015-03-11
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | http://github.com/broadcom/stblinux into next/dt Pull "Broadcom Device Tree changes for 4.1 #1" from Florian Fainelli: This pull request contains the following Broadcom SoCs Device Tree changes: - Jonathan adds support for the Broadcom Cygnus BCM958305K board - Rafal adds support for Netgear R8000 and fixes the default for power LEDs on Netgear R6250 * tag 'arm-soc/for-4.1/devicetree' of http://github.com/broadcom/stblinux: ARM: BCM5301X: Fix default state of power LEDs on Netgear R6250 ARM: BCM5301X: Add DT for Netgear R8000 ARM: dts: Enable Broadcom Cygnus BCM958305K
| * | ARM: BCM5301X: Fix default state of power LEDs on Netgear R6250Rafał Miłecki2015-03-07
| | | | | | | | | | | | | | | | | | | | | We want green LED to be enabled by default. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| * | ARM: BCM5301X: Add DT for Netgear R8000Rafał Miłecki2015-03-07
| | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Reported-by: Ian Kent <raven@themaw.net> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| * | ARM: dts: Enable Broadcom Cygnus BCM958305KJonathan Richardson2015-03-02
| |/ | | | | | | | | | | | | | | | | | | | | DT file to enable the Wireless Audio reference design based on the BCM58305. Reviewed-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Tested-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Jonathan Richardson <jonathar@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
* | Merge tag 'at91-dt' of ↵Arnd Bergmann2015-03-11
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt Pull "First batch of DT changes for 4.1" into next/dt: - at91sam9x5 & EK board: ISI and camera sensors - at91sam9n12 & EK board: USB gadget nodes - sama5d3: typos, gpio-keys on Xplained board - sama5d4: i2c, leds, audio, ISI, crypto, pwm missing nodes - new sama5d4 xplained board * tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: (31 commits) ARM: at91/dt: sama5d4: add ISI dt support ARM: at91/dt: sama5d4: add pwm0 device node ARM: at91/dt: sama5d4: add aes, sha and tdes nodes ARM: at91: dt: sama5d4ek: enable audio ARM: at91: dt: sama5d4ek: add and enable wm8904 ARM: at91: dt: sama5d4ek: enable ssc0 ARM: at91: dt: sama5d4: add ssc nodes ARM: at91/dt: sama5d4 xplained: add i2c0 ARM: at91/dt: sama5d4: add dts for sama5d4 xplained board ARM: at91/dt: sama5d4: add #{address, size}_cells properties for macb0 ARM: at91/dt: sama5d4ek: add leds in DT node ARM: at91/dt: add i2c1 declaration to sama5d4 ARM: at91/dt: gpio-keys: address-cells and size-cells properties are not needed ARM: at91/dt: at91-sama5d3_xplained: add gpio-key pinctrl property ARM: at91/dt/trivial: correct file headers for SAMA5D3 SoC peripherals ARM: at91/dt: at91sam9n12ek: enable udp ARM: at91/dt: at91sam9n12: add udp device node ARM: at91: at91sam9g25ek/dts: enable ISI and ov2640 ARM: at91: at91sam9x5ek/dts: add ov2640 support ARM: at91: at91sam9x5/dts: add ISI dt support, include isi node, pinctrls ...
| * | ARM: at91/dt: sama5d4: add ISI dt supportJosh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | Add ISI dt node and pinctrl settings in sama5d4.dtsi. Signed-off-by: Josh Wu <josh.wu@atmel.com> [nicolas.ferre@atmel.com: sort nodes in order. remove useless comments] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: sama5d4: add pwm0 device nodeBo Shen2015-03-04
| | | | | | | | | | | | | | | Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: sama5d4: add aes, sha and tdes nodesLeilei Zhao2015-03-04
| | | | | | | | | | | | | | | | | | Signed-off-by: Leilei Zhao <leilei.zhao@atmel.com> Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: dt: sama5d4ek: enable audioBo Shen2015-03-04
| | | | | | | | | | | | | | | | | | | | | Enable audio support for sama5d4ek board. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: dt: sama5d4ek: add and enable wm8904Bo Shen2015-03-04
| | | | | | | | | | | | | | | | | | | | | Add wm8904 codec node and enable it. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: dt: sama5d4ek: enable ssc0Bo Shen2015-03-04
| | | | | | | | | | | | | | | | | | | | | Enable SSC0 node, which will be used for audio. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: dt: sama5d4: add ssc nodesBo Shen2015-03-04
| | | | | | | | | | | | | | | | | | | | | Add SSC 0 and 1 nodes. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: sama5d4 xplained: add i2c0Nicolas Ferre2015-03-04
| | | | | | | | | | | | | | | | | | Add i2c0 aka twi0 on sama5d4 xplained board. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: sama5d4: add dts for sama5d4 xplained boardJosh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | Add at91 sama5d4 xplained board support. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: sama5d4: add #{address, size}_cells properties for macb0Josh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | macb0 DT node can have phy child nodes, so add the #{address, size}_cells for macb0 node. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: sama5d4ek: add leds in DT nodeJosh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | Add the leds DT node in the dts file. In the leds, d10 is set as heartbeat led. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: add i2c1 declaration to sama5d4Philip Attfield2015-03-04
| | | | | | | | | | | | | | | | | | | | | Add alias, node declaration and pinctrl for i2c1 (aka: twi1). Signed-off-by: Philip Attfield <phil.attfield@seqlabs.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: gpio-keys: address-cells and size-cells properties are not neededNicolas Ferre2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | Gpio-keys nodes are not using the "reg" property in their sub nodes. So, there is no need to define #address-cells and #size-cells properties in gpio-keys nodes: we remove them in these new boards. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: at91-sama5d3_xplained: add gpio-key pinctrl propertyWenyou Yang2015-03-04
| | | | | | | | | | | | | | | Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt/trivial: correct file headers for SAMA5D3 SoC peripheralsNicolas Ferre2015-03-04
| | | | | | | | | | | | | | | | | | | | | File name had at91 prefix, which is not the case anymore for SAMA5D3. AT91SAM9x5 was mentioned instead of SAMA5D3 SoC. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: at91sam9n12ek: enable udpBo Shen2015-03-04
| | | | | | | | | | | | | | | | | | | | | Enable usb device port on at91sam9n12ek board. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91/dt: at91sam9n12: add udp device nodeBo Shen2015-03-04
| | | | | | | | | | | | | | | | | | | | | Add usb device node for at91sam9n12. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: at91sam9g25ek/dts: enable ISI and ov2640Josh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable ISI and ov2640 for at91sam9g25ek board. Meantime, we need to disable the mmc1 and spi0 as they have pin conflict with ISI. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: at91sam9x5ek/dts: add ov2640 supportJosh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add the camera sensor ov2640 dt support. And connect sensor to isi node as well. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | ARM: at91: at91sam9x5/dts: add ISI dt support, include isi node, pinctrlsJosh Wu2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new file: at91sam9x5_isi.dtsi, which includes ISI node and pinctrls. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| * | Merge tag 'at91-fixes' into at91-4.1-dtNicolas Ferre2015-03-04
| |\ \ | | |/ | |/| | | | | | | | | | | | | | | | First fixes batch for AT91 on 4.0: - PM slowclock fixes for DDR and timeouts - fix some DT entries - little defconfig updates - the removal of a harmful watchdog option + its detailed documentation
| | * ARM: at91/dt: keep watchdog running in idle modeMichel Marti2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since turning on idle-halt in commit fe46aa679f12 (ARM: at91/dt: add sam9 watchdog default options to SoCs), SoCs compatible with at91sam9260-wdt no longer reboot if the watchdog times out while the CPU is in idle state. Removing the 'idle-halt' flag that was set by default fixes this. Signed-off-by: Michel Marti <mma@objectxp.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Sylvain Rochet <sylvain.rochet@finsecur.com> [nicolas.ferre@atmel.com: rework the commit message] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| | * dts: Documentation: AT91 Watchdog, explain what atmel,idle-halt property ↵Sylvain Rochet2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | really do atmel,idle-halt property should be used with care, it actually makes the watchdog not counting when the CPU is in idle state, therefore the watchdog reset time depends on mean CPU usage and will not reset at all of the CPU stop working while it is in idle state, which is probably not what you want. Signed-off-by: Sylvain Rochet <sylvain.rochet@finsecur.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
| | * ARM: at91/defconfig: add at91rm9200 ethernet supportAlexandre Belloni2015-03-04
| | | | | | | | | | | | | | | | | | | | | | | | There is now only one defconfig for the at91rm9200 and at91sam9. Add ethernet support for the at91rm9200. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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