- 24 Nov, 2012 29 commits
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Valentin Longchamp authored
The Marvell 98DX412x SoC embed a kirkwood variant that does not have pinctrl support yet. Even though this kirkwood is very similar to the 88f6281, on the MPP front a lot of pins are not available. That's why a new kirkwood pinctrl variant is needed. Signed-off-by:
Valentin Longchamp <valentin.longchamp@keymile.com> Signed-off-by:
Andrew Lunn <andrew@lunn.ch> Signed-off-by:
Jason Cooper <jason@lakedaemon.net>
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Andrew Lunn authored
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Andrew Lunn authored
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Michael Walle <michael@walle.cc> Signed-off-by:
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Andrew Lunn authored
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Simon Baatz <gmbnomis@gmail.com> Signed-off-by:
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Andrew Lunn authored
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Joshua Coombs <josh.coombs@gmail.com> Signed-off-by:
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Andrew Lunn authored
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Andrew Lunn authored
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Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by:
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Andrew Lunn authored
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Jamie Lentin <jm@lentin.co.uk> Signed-off-by:
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Andrew Lunn authored
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Andrew Lunn authored
Make use of the pinctrl driver for configuring all the pins, instead of using the Orion mpp code. Signed-off-by:
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Andrew Lunn authored
There are a couple of different variants of Kirkwood, which differ in the pin muxing. These DTSI files set the correct compatibility and define commonly used groups of pins, which board dbs files can reference. Signed-off-by:
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Andrew Lunn authored
Select the generic mvebu kirkwood pincltr driver and generic mvebu gpio driver. This requires minor changes to the DT, and the calls to configure plat-orion gpio driver are removed. Signed-off-by:
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Andrew Lunn authored
Kirkwood & Dove can also use this driver, so expand the scope to include all platform orion devices. Signed-off-by:
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Sebastian Hesselbarth authored
SolidRun CuBox has a led on a gpio pin. As there is now DT pinctrl support for Dove, make use of a pinhog to ensure the pin is set to gpio. Signed-off-by:
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Sebastian Hesselbarth authored
Following the ongoing conversion of Orion SoCs to DT, make use of gpio and pinctrl drivers through DT. The main dtsi for Dove is prepared to allow board specific descriptors to make use of pinctrl muxing. Signed-off-by:
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Axel Lin authored
When setting audio1 pinmux the bits in the corresponding registers are not cleared. This fix first clears all bits and then sets the required bits according to the selected function. Signed-off-by:
Axel Lin <axel.lin@ingics.com> Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
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Sebastian Hesselbarth authored
There has been a change in readl/writel to require registers addresses marked as IOMEM(). This patch takes care of this and also replaces ORing address offsets with adding them. Signed-off-by:
Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by:
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Andrew Lunn authored
Control the power to USB and HDD using a fixed regulator. Signed-off-by:
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Andrew Lunn authored
Control the power to USB using a fixed regulator. Signed-off-by:
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Andrew Lunn authored
Control the power to USB using a fixed regulator. Signed-off-by:
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Andrew Lunn authored
Control the power to SATA0 and SATA1 using a fixed regulator. Signed-off-by:
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Andrew Lunn authored
A few boards use a GPIO line to enable power to subsystems, eg USB or SATA devices. Pull in the regulator framework as the first step to controlling these GPIO lines are regulators. Signed-off-by:
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Andrew Lunn authored
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Andrew Lunn authored
Also enable the gpio-poweroff driver when DT is used. Signed-off-by:
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Jamie Lentin authored
Given appropriate devicetree bindings, this driver registers a pm_power_off function to set a GPIO line high/low to power down your board. Signed-off-by:
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Jamie Lentin authored
The default chip-delay of 25us is a bit too tight for some DNS-320's, and D-Link seem to specify 30us in their kernels for both devices. Increase to 35us to make sure the NAND is stable. Signed-off-by:
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Andrew Lunn authored
Now that the EHCI driver has DT support, drop old style configuration of it and add DT in its place. Since all the boards enable the EHCI, enable it by default in kirkwood.dtsi. Any new boards which don't have USB can specifically disable it. Signed-off-by:
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Andrew Lunn authored
Based on previous work by Michael Walle and Jason Cooper. Made their work actually work, which required added interrupt from DT and auxdata, along with setting the dma_mask, which DT does not currently do. Signed-off-by:
Alan Stern <stern@rowland.harvard.edu> Signed-off-by:
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Jason Cooper authored
merge pinctrl/devel up to: 06763c74 pinctrl: mvebu: move to its own directory
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- 22 Nov, 2012 1 commit
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Nobuhiro Iwamatsu authored
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:
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- 21 Nov, 2012 10 commits
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Sebastian Hesselbarth authored
It has been a while since dove_defconfig was updated to recent development. This patch adds all currently available Dove boards, including a DT-enabled machine. DT support requires to allow ATAGS passed by boot loader as most of them are not yet capable of passing DT blobs. Also OF_SERIAL is enabled to actually see the bootlog. Finally, sdhci driver for Dove, mv_cesa, GPIO LEDs, and highmem support is added. Signed-off-by:
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Jason Cooper authored
MPLCEC4_DT is relocated because it had been added manually. Signed-off-by: -
Thomas Petazzoni authored
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Thomas Petazzoni authored
This commit converts the 'LaCie Ethernet Disk mini v2' board to the Device Tree. All devices that have existing Device Tree bindings are converted over to the Device Tree, the other devices remain instantiated in the old way, until the respective drivers get the needed Device Tree bindings. Signed-off-by:
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Thomas Petazzoni authored
This commit adds basic DT support for the Orion5x SoC family. It adds an orion5x.dtsi description of the Orion5x SoC as well as the needed DT_MACHINE structure to support boards converted to DT in the future. So far, the Device Tree contains the interrupt controller, the GPIO bank, the UART controllers, the SPI controller, the watchdog, the SATA controller, the I2C controller and the cryptographic engine. Signed-off-by:
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Thomas Petazzoni authored
This commit is a simple mechanical update of the orion5x_defconfig file to the current kernel (i.e, just 'make orion5x_defconfig; make savedefconfig'). Doing this update allows to more easily separate DT-related configuration changes in the following patches. Signed-off-by:
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Stefan Peter authored
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Stefan Peter <s.peter@mpl.ch> Signed-off-by:
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Tero Jaasko authored
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 authored
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:
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Michael Walle authored
Remove board specific gpio-fan driver registration. Moved into device tree. Signed-off-by:
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