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2013-07-02Merge tag 'boards-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC board specific changes from Arnd Bergmann: "These are 18 branches on 9 platforms with board specific changes, mostly for defconfig files, but nothing really exciting in here. Since the shmobile platform still uses board files for some of the newer machines, we get a few changes there as the result of drivers getting enabled for those boards. This causes some conflicts with contents getting added from multiple branches in sh-mobile specific files. Renesas is putting a lot of work into migrating to device-tree based setup, which will make all those files obsolete in the future and avoid both the conflicts and the need to have these files in the first place." * tag 'boards-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (49 commits) arm: multi_v7_defconfig: Enable initrd/initramfs support arm: multi_v7_defconfig: Enable Zynq UART driver ARM: omap2plus_defconfig: enable USB_PHY and NOP_USB_XCEIV ARM: OMAP1: nokia770: enable Tahvo ARM: OMAP3EVM: Marking omap3_evm_display_init() with CONFIG_BROKEN arm: omap: board-overo: reset GPIO for SMSC911x ARM: shmobile: BOCK-W: change Ether device name ARM: ux500: board-mop500: remove unused pin modes ARM: shmobile: bockw: add MMCIF support ARM: shmobile: bockw: add SPI FLASH support ARM: shmobile: bockw: add I2C device support ARM: shmobile: BOCK-W: add Ether support ARM: tegra: defconfig updates ARM: shmobile: bockw defconfig: add MMCIF support ARM: shmobile: bockw defconfig: add M25P80 support ARM: shmobile: bockw defconfig: add RTC RX8581 support ARM: shmobile: marzen: keep local function as static ARM: shmobile: bockw: add SDHI0 support ARM: shmobile: marzen: Use INTC External IRQ pin driver for SMSC ARM: shmobile: lager: support GPIO switches ...
2013-05-31Merge tag 'seb_clk-3.11' of git://git.infradead.org/users/jcooper/linux into ↵Olof Johansson
next/soc From Jason Cooper: mvebu clock restructuring for v3.11 - clk: mvebu - reorganize by SoC to remove built up #ifdefs - add clk flags per clock gate * tag 'seb_clk-3.11' of git://git.infradead.org/users/jcooper/linux: clk: mvebu: disintegrate obsolete file ARM: mvebu: move DT boards to SoC-centric clock init ARM: kirkwood: move DT boards to SoC-centric clock init ARM: dove: move DT boards to SoC-centric clock init clk: mvebu: add Armada XP SoC-centric clock init clk: mvebu: add Armada 370 SoC-centric clock init clk: mvebu: add Kirkwood SoC-centric clock init clk: mvebu: add Dove SoC-centric clock init clk: mvebu: add common clock functions for core clk and clk gating clk: mvebu: introduce per-clock-gate flags
2013-05-31Merge tag 'pcie_kw-3.11' of git://git.infradead.org/users/jcooper/linux into ↵Olof Johansson
next/soc From Jason Cooper: mvebu pcie driver (kirkwood) for v3.11 - kirkwood - enable pcie driver - migrate boards over to pcie dt init depends - mvebu/pcie - mvebu/of_pci Signed-off-by: Olof Johansson <olof@lixom.net> * tag 'pcie_kw-3.11' of git://git.infradead.org/users/jcooper/linux: arm: kirkwood: convert db-88f6281/db-88f6282 to the Device Tree arm: kirkwood: convert QNAP TS219 to use DT for the PCIe interface arm: kirkwood: convert ZyXEL NSA310 to use DT for the PCIe interface arm: kirkwood: convert MPL CEC4 to use DT for the PCIe interface arm: kirkwood: convert Iomega Iconnect to use DT for the PCIe interface arm: kirkwood: add SoC-level Device Tree data for PCIe interfaces arm: kirkwood: move PCIe window init to legacy driver pci: mvebu: enable driver usage on Kirkwood
2013-05-29arm: kirkwood: Instantiate cpufreq driverAndrew Lunn
Register a platform driver structure for the cpufreq driver. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Adam Baker <linux@baker-net.org.uk> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-29ARM: kirkwood: move DT boards to SoC-centric clock initSebastian Hesselbarth
SoC centric clock init for Kirkwood can be used by calling of_clk_init. Use it and get rid of mvebu_clocks_init. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-27arm: kirkwood: convert db-88f6281/db-88f6282 to the Device TreeThomas Petazzoni
This commit converts the Marvell DB-88F6281/DB-88F6282 board to the Device Tree. In fact, the code was supporting two different boards: one with the 6281 SoC variant, and one with the 6282 SoC variant. The difference between the two being that the 6281 has one PCIe interface, and the 6282 has two PCIe interfaces. In order to handle that with the Device Tree, we create a 'kirkwood-db.dtsi' file that contains the definitions common to both boards, and 'kirkwood-db-88f6281.dts' and 'kirkwood-db-88f6282.dts' for the definitions specific to each board. This is similar to what is done for the QNAP TS219 Kirkwood platform. We have kept one single Kconfig option, just like it was before. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-19arm: kirkwood: use the default of match tableThomas Petazzoni
mach-kirkwood/board-dt.c defines its own OF matching table, but in fact, it is the same to the default of_default_bus_match_table[] which is already used by mach-mvebu, mach-dove and mach-orion5x. This patch therefore makes mach-kirkwood use the same default OF matching table. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-15ARM: Kirkwood: add DT support for Sheevaplug and Sheevaplug eSATASimon Baatz
Signed-off-by: Simon Baatz <gmbnomis@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-07Merge tag 'soc-for-linus-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates (part 3) from Arnd Bergmann: "This is the third and smallest of the SoC specific updates. Changes include: - SMP support for the Xilinx zynq platform - Smaller imx changes - LPAE support for mvebu - Moving the orion5x, kirkwood, dove and mvebu platforms to a common "mbus" driver for their internal devices. It would be good to get feedback on the location of the "mbus" driver. Since this is used on multiple platforms may potentially get shared with other architectures (powerpc and arm64), it was moved to drivers/bus/. We expect other similar drivers to get moved to the same place in order to avoid creating more top-level directories under drivers/ or cluttering up the messy drivers/misc/ even more." * tag 'soc-for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (50 commits) ARM: imx: reset_controller may be disabled ARM: mvebu: Align the internal registers virtual base to support LPAE ARM: mvebu: Limit the DMA zone when LPAE is selected arm: plat-orion: remove addr-map code arm: mach-mv78xx0: convert to use the mvebu-mbus driver arm: mach-orion5x: convert to use mvebu-mbus driver arm: mach-dove: convert to use mvebu-mbus driver arm: mach-kirkwood: convert to use mvebu-mbus driver arm: mach-mvebu: convert to use mvebu-mbus driver ARM i.MX53: set CLK_SET_RATE_PARENT flag on the tve_ext_sel clock ARM i.MX53: tve_di clock is not part of the CCM, but of TVE ARM i.MX53: make tve_ext_sel propagate rate change to PLL ARM i.MX53: Remove unused tve_gate clkdev entry ARM i.MX5: Remove tve_sel clock from i.MX53 clock tree ARM: i.MX5: Add PATA and SRTC clocks ARM: imx: do not bring up unavailable cores ARM: imx: add initial imx6dl support ARM: imx1: mm: add call to mxc_device_init ARM: imx_v4_v5_defconfig: Add CONFIG_GPIO_SYSFS ARM: imx_v6_v7_defconfig: Select CONFIG_PERF_EVENTS ...
2013-04-15arm: mach-kirkwood: convert to use mvebu-mbus driverThomas Petazzoni
This commit migrates the mach-kirkwood platforms to use the mvebu-mbus driver and therefore removes the Kirkwood-specific addr-map code. The kirkwood_init_early() function is now responsible for initializing the mvebu-mbus driver by calling mvebu_mbus_init(). The address decoding windows are now registered in the kirkwood_setup_wins() function. It is worth noting that the four PCIe address decoding windows will ultimately no longer have to be registered here: it will be done automatically by the PCIe driver once Kirkwood has been migrated to use the upcoming mvebu PCIe driver. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-04-10ARM: Kirkwood: DT board setup for CloudBoxSimon Guinot
This patch adds DT board setup for the LaCie NAS CloudBox. The CloudBox is a low cost NAS based on the Network Space v2. Chipset list: - CPU MARVELL 88F6702 1Ghz - SDRAM memory: 256MB DDR2-800 (2x128MB x8) 400Mhz - 1 Ethernet Gigabit port (PHY MARVELL 88E1318) - SPI flash, NOR 512KB - 1 push button - 2 LEDs (red and blue) There is no EEPROM and no USB ports embedded. Note that this board must not be confused with the Network Space Mini v2 which is embedded in a previous LaCie product also named CloudBox. Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-03-28ARM: kirkwood: Add support for NETGEAR ReadyNAS Duo v2 using DTArnaud Ebalard
Add support for NETGEAR ReadyNAS Duo v2 (Hardware specs available here: http://natisbad.org/NAS/). Almost everything is supported via provided .dts. A board-readynas.c file is nonetheless required for device not only converted to DT (Gbit controller). Signed-off-by: Arnaud Ebalard <arno@natisbad.org> Tested-By: Arnaud Ebalard <arno@natisbad.org> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-03-08ARM: kirkwood: fix to retain gbe MAC addresses for DT kernelsSebastian Hesselbarth
The ethernet controller used on kirkwood looses its MAC address register contents when the corresponding clock is gated. As soon as mv643xx_eth is built as module, the clock gets gated and when loading the module, the MAC address is gone. Proper DT support for the mv643xx_eth driver is expected soon, so we add a workaround to always enable ge0/ge1 clocks on kirkwood. This workaround is also already used on non-DT kirkwood kernels. Reported-by: Simon Baatz <gmbnomis@gmail.com> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Tested-by: Simon Baatz <gmbnomis@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-02-28ARM: kirkwood: nsa310: convert to pinctrlJason Cooper
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-02-28ARM: kirkwood: convert Guruplug Server Plus to use the device treeWilly Tarreau
Add a device tree entry for the Guruplug Server Plus board. This port was based both on the work done on the dreamplug and the dockstar. It builds, boots and works on my Guruplug Server Plus. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-02-28ARM: Kirkwood: Remove redundent SDIO clock aliasAndrew Lunn
Now that SDIO is instantiated via DT, and the SDIO DT node has a clocks property, we no longer need a C coded clock alias. Remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-02-28ARM: Kirkwood: Remove redundent USB clock aliasAndrew Lunn
Now that USB is instantiated via DT, and the USB DT node has a clocks property, we no longer need a C coded clock alias. Remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-02-28Merge branch 'timer/cleanup' into late/mvebu2Arnd Bergmann
Basing the mvebu patches on top of the timer cleanup avoids some nasty merges. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-01-31cpuidle: kirkwood: Move out of mach directoryAndrew Lunn
Move the Kirkwood cpuidle driver out of arch/arm/mach-kirkwood and into drivers/cpuidle. Convert the driver into a platform driver. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-01-06ARM: Kirkwood: Fix missing sdio clockAndrew Lunn
We moved to declaring clk gates in DT. However, device which do not yet have a DT binding need to have a clkdev alias. This was missing for SDIO. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Stefan Peter <s.peter@mplch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-12-24ARM: delete struct sys_timerStephen Warren
Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-12-14Merge tag 'mvebu' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds
Pull ARM SoC updates for Marvell mvebu/kirkwood from Olof Johansson: "This is a branch with updates for Marvell's mvebu/kirkwood platforms. They came in late-ish, and were heavily interdependent such that it didn't make sense to split them up across the cross-platform topic branches. So here they are (for the second release in a row) in a branch on their own." * tag 'mvebu' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (88 commits) arm: l2x0: add aurora related properties to OF binding arm: mvebu: add Aurora L2 Cache Controller to the DT arm: mvebu: add L2 cache support dma: mv_xor: fix error handling path dma: mv_xor: fix error checking of irq_of_parse_and_map() dma: mv_xor: use request_irq() instead of devm_request_irq() dma: mv_xor: clear the window override control registers arm: mvebu: fix address decoding armada_cfg_base() function ARM: mvebu: update defconfig with I2C and RTC support ARM: mvebu: Add SATA support for OpenBlocks AX3-4 ARM: mvebu: Add support for the RTC in OpenBlocks AX3-4 ARM: mvebu: Add support for I2C on OpenBlocks AX3-4 ARM: mvebu: Add support for I2C controllers in Armada 370/XP arm: mvebu: Add hardware I/O Coherency support arm: plat-orion: Add coherency attribute when setup mbus target arm: dma mapping: Export a dma ops function arm_dma_set_mask arm: mvebu: Add SMP support for Armada XP arm: mm: Add support for PJ4B cpu and init routines arm: mvebu: Add IPI support via doorbells arm: mvebu: Add initial support for power managmement service unit ...
2012-12-12Merge tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds
Pull ARM SoC board updates from Olof Johansson: "This branch contains a set of various board updates for ARM platforms. A few shmobile platforms that are stale have been removed, some defconfig updates for various boards selecting new features such as pinctrl subsystem support, and various updates enabling peripherals, etc." Fix up conflicts mostly as per Olof. * tag 'boards' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (58 commits) ARM: S3C64XX: Add dummy supplies for Glenfarclas LDOs ARM: S3C64XX: Add registration of WM2200 Bells device on Cragganmore ARM: kirkwood: Add Plat'Home OpenBlocks A6 support ARM: Dove: update defconfig ARM: Kirkwood: update defconfig for new boards arm: orion5x: add DT related options in defconfig arm: orion5x: convert 'LaCie Ethernet Disk mini v2' to Device Tree arm: orion5x: basic Device Tree support arm: orion5x: mechanical defconfig update ARM: kirkwood: Add support for the MPL CEC4 arm: kirkwood: add support for ZyXEL NSA310 ARM: Kirkwood: new board USI Topkick ARM: kirkwood: use gpio-fan DT binding on lsxl ARM: Kirkwood: add Netspace boards to defconfig ARM: kirkwood: DT board setup for Network Space Mini v2 ARM: kirkwood: DT board setup for Network Space Lite v2 ARM: kirkwood: DT board setup for Network Space v2 and parents leds: leds-ns2: add device tree binding ARM: Kirkwood: Enable the second I2C bus ARM: mmp: select pinctrl driver ...
2012-11-22ARM: kirkwood: Add Plat'Home OpenBlocks A6 supportNobuhiro Iwamatsu
Add support for Plat'Home OpenBlocks A6 using the device tree where possible. This commit supports SATA, USB, ether and serial console. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-21ARM: kirkwood: Add support for the MPL CEC4Stefan Peter
Signed-off-by: Stefan Peter <s.peter@mpl.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-21arm: kirkwood: add support for ZyXEL NSA310Tero Jaasko
Hello, Andrew > > +#define NSA310_GPIO_LED_ESATA_GREEN 12 > > <..> > > +#define NSA310_GPIO_POWER_OFF 48 > > It looks like most of these are not used. Please remove them. True. Fixed. > > +static struct mtd_partition nsa310_mtd_parts[] = { > > + { > > + .name = "uboot", > > + .offset = 0, > > + .size = 0x100000, > > + .mask_flags = MTD_WRITEABLE, > > + }, { > > <..> > You should be able to put all that into DT. Take a look at Correct. I did the conversion and tested that the partitions can be read with dd and produce exactly the same data before and after conversion. So, the partition offsets at least should be fine. > > +static struct i2c_board_info __initdata nsa310_i2c_info[] = { > > + { I2C_BOARD_INFO("adt7476", 0x2e) }, > > +}; > > You can also do this in DT as well. kirkwood-ts219.dtsi has > > i2c@11000 { > status = "okay"; > clock-frequency = <400000>; Ok, I did convert the i2c definition to use the devicetree. The adt7476 device itself is not at reach of device tree, AFAIK and requires more work at there? Thanks for your valuable comments. Following is a new patch that should address the problems and mistakes you pointed and also some of the pointed by Jason Cooper. The nand and i2c are now defined at DT and I also removed the pointless defines and ARM_APPENDED_DTB. It is based against the Linus' official 3.6 version. Best regards, Tero Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-21ARM: Kirkwood: new board USI TopkickJason Cooper
This is a new kirkwood box made by Universal Scientific Industrial, Inc. The product description is here: http://www.usish.com/english/products_topkick1281p2.php It is very similar to the dreamplug and other plug devices, with the exception that it has room for a 2.5" SATA HDD internally. Signed-off-by: Jason Cooper <jason@lakedaemon.net> Acked-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2012-11-21ARM: kirkwood: DT board setup for Network Space Mini v2Simon Guinot
This patch adds DT board setup for the LaCie NAS Network Space Mini v2 (aka SafeBox). The hardware characteristics are very close to those of the Network Space Lite v2. The main difference are: - A GPIO fan which is only available on the NS2 Mini. - A single USB host port is wired on the NS2 Mini. The NS2 Lite provides an additional dual-mode USB port (host/device). Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-21ARM: kirkwood: DT board setup for Network Space Lite v2Simon Guinot
This patch adds DT board setup for the LaCie NAS Network Space Lite v2. This board is derived from the Network Space v2 and a lot of hardware characteristics are shared. - CPU: Marvell 88F6192 800Mhz - SDRAM memory: 128MB DDR2 200Mhz - 1 SATA port: internal - Gigabit ethernet: PHY Marvell 88E1318 - Flash memory: SPI NOR 512KB (Macronix MX25L4005A) - i2c EEPROM: 512 bytes (24C04 type) - 2 USB2 ports: host and host/device - 1 push button - 1 SATA LED (bi-color, blue and red) Note that the SATA LED is not compatible with the driver leds-ns2. The LED behaviour ("on", "off" or "SATA activity blink") is controlled via a single MPP (21). Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-21ARM: kirkwood: DT board setup for Network Space v2 and parentsSimon Guinot
This patch adds DT board setup for LaCie Network Space v2 and parents, based on the Marvell Kirkwood 6281 SoC. This includes Network Space v2 (Max) and Internet Space v2. Signed-off-by: Simon Guinot <simon.guinot@sequanux.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-21ARM: Kirkwood: Enable the second I2C busJason Gunthorpe
mv64xxx_of_config requires that the tclk frequency be found through the clk stuff rather than through device tree, so add another override for the 2nd controller. Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-20arm: kirkwood: Convert XOR instantiation to DT.Andrew Lunn
Use DT to describe the two XOR DMA engines on Kirkwood. Remove the C code initialization. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012-11-20dma: mv_xor: change the driver name to 'mv_xor'Thomas Petazzoni
Since we got rid of the per-XOR channel 'mv_xor' driver, now the per-XOR engine driver that used to be called 'mv_xor_shared' can simply be named 'mv_xor'. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012-11-20ARM: Kirkwood: switch to DT clock providersAndrew Lunn
With true DT clock providers available switch Kirkwood clock setup in DT- enabled boards. While AUXDATA can be removed completely from bus probing, some devices still don't know about DT. Therefore, some clkdev aliases are created until these devices also move to DT. Signed-off-by: Andrew Lunn <andrew@lunn.ch>
2012-11-19ARM: Kirkwood: checkpatch cleanupsAndrew Lunn
Mostly printk to pr_{err|info} changes and a few strings split over multiple lines are combined. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-19ARM: Kirkwood: Fix sparse warnings.Andrew Lunn
Mostly missing statics, but also missing include files and void parameters. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-10-18ARM: Kirkwood: fix disabling CACHE_FEROCEON_L2Jason Gunthorpe
Move the CACHE_FEROCEON_L2 test to kirkwood_l2_init, since linking fails on the reference to feroceon_l2_init. Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-09-22Merge branch 'kirkwood/dt' of git://git.infradead.org/users/jcooper/linux ↵Olof Johansson
into late/kirkwood From Jason Cooper: New bindings: - iconnect nand and keys - mv_cesa - gpio-fan * 'kirkwood/dt' of git://git.infradead.org/users/jcooper/linux: ARM: kirkwood: Use devicetree to define DNS-32[05] fan hwmon: Add devicetree bindings to gpio-fan Crypto: CESA: Add support for DT based instantiation. ARM: Kirkwood: Describe iconnect nand in DT. ARM: Kirkwood: Describe iconnect keys in DT.
2012-09-22Crypto: CESA: Add support for DT based instantiation.Andrew Lunn
Based on work by Michael Walle and Jason Cooper. Added support for getting the interrupt number and address of SRAM from DT. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net> Conflicts: arch/arm/mach-kirkwood/board-dt.c
2012-09-21ARM: initial DTS support for km_kirkwoodValentin Longchamp
This is a first attempt to support the km_kirkwood reference design with a device tree. This km_kirkwood design is present in many Keymile products. It is based on the Marvell Bobcat SOC which integrates a Kirkwood CPU next to a big L2 Ethernet Switch. The Kirkwood in the SOC is very similar to the "normal" one, but there are a few differences. This initial support is minimal: the kernel can boot with network (ge0), serial port and NAND functional. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Holger Brunck <holger.brunck@keymile.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-09-21ARM: kirkwood: DT board setup for Seagate FreeAgent DockstarSebastian Hesselbarth
This add a DT compatible board specific setup for the Seagate FreeAgent Dockstar. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-09-21ARM: Kirkwood: Iomega ix2-200 DT supportAlan M Butler
Add support for the Iomega ix2-200. Led's and buttons working as of kernel 3.6-rc2 the 3 lines in the network interface do seem to be required as removing either causes the network card to not be able to reach the network (at least on my device). Product page: http://go.iomega.com/en/products/network-storage-desktop/storcenter-network-storage-solution/network-hard-drive-ix2-200-cloud/?partner=4735#tech_specsItem_tab Signed-off-by: Alan M Butler <alanbutty12@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-07-27ARM: Kirkwood: Replace mrvl with marvellAndrew Lunn
It has been decided to use marvell, not mrvl, in the compatibility property. Search & replace. Signed-off-by: Andrew Lunn <andrew@lunn.ch>
2012-07-27ARM: kirkwood: Add LS-XHL and LS-CHLv2 supportMichael Walle
Add support for Buffalo Linkstation LS-XHL and LS-CHLv2 using the device tree where possible. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Andrew Lunn <andrew@lunn.ch>
2012-07-27ARM: Kirkwood: Initial DTS support for Kirkwood GoFlex NetJosh Coombs
This patch supplies the necessary DTS and supporting files to boot up a Seagate GoFlex Net with 3.5.0-rc3. Signed-off-by: Joshua Coombs <josh.coombs@gmail.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch>
2012-07-27ARM: Kirkwood: Add basic device tree support for QNAP TS219.Andrew Lunn
The two different variants of QNAP TS devices, varying by SoC, put the GPIO keys on different GPIO lines. Hence we need two different DT board descriptions, which share the same board-ts219.c file. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Jason Cooper <jason@lakedaemon.net>
2012-07-27ATA: sata_mv: Add device tree supportAndrew Lunn
Add support for instantiating this driver from device tree, and add the necassary DT information to the kirkwood.dtsi file. This is based on previous work by Michael Walle and Jason Cooper. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Josh Coombs <josh.coombs@gmail.com>
2012-07-27ARM: Orion: DTify the watchdog timer.Andrew Lunn
Add device tree support to the Orion watchdog timer, and enable its use in the kirkwood devices using device tree. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@googlemail.com> Tested-by: Simon Baatz <gmbnomis@gmail.com>
2012-07-27ARM: Orion: Add arch support needed for I2C via DT.Andrew Lunn
The MV64XXX I2C driver needs a clock in order to calculate the baud rate factors. So add an clk to the clk tree. Also add the base DT properties for kirkwood devices. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Conflicts: arch/arm/mach-kirkwood/common.c
2012-07-27ARM: kirkwood: use devicetree for orion-spiMichael Walle
Populate the devices with auxdata to set the device names which are used by clkdev to lookup the clocks. Signed-off-by: Michael Walle <micheal@walle.cc> Signed-off-by: Andrew Lunn <andrew@lunn.ch> --- v2: Add interrupts properties, although not used.