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* ARM: ux500: add some DB8500 DMA channel infoLinus Walleij2014-07-071-0/+10
| | | | | | | | | This adds some missing DMA channel information to the disabled MMC/SD/SDIO blocks number 3 and 5, and notes that the assignment of MSP channels vary with ASIC variant. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: switch SSP/SPI clock name to "SSPCLK"Linus Walleij2014-02-261-6/+6
| | | | | | | | | | | As noted in recent discussions the name of the core clock for the PL022 derived SPI blocks is erroneously named in the Ux500 device trees. The kernel doesn't currently use the name, but may do so soon so let use rename all these clocks in accordance with the name given in the PL022 TRM (ARM DDI 0194G). Reviewed-by: Mark Brown <broonie@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: create MCDE node to collect resourcesLinus Walleij2013-11-261-0/+17
| | | | | | | | | | As we need to connect resources such as pin mappings and clocks when deleting board files, we create a MCDE node even though there is no driver for it. As it is only using standard bindings right now, this does not matter much. When a proper driver is written for the MCDE, it can augment this node with custom properties. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add DMA config bindings for MSP devicesLee Jones2013-11-261-0/+15
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: register all SSP and SPI blocksLinus Walleij2013-10-181-1/+74
| | | | | | | | | This adds the SSP and SPI blocks to the device tree and makes them active. Only this way can their clocks be properly gated off at boot. Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: fix I2C4 clock bitLinus Walleij2013-10-181-1/+1
| | | | | | | | | The PCLK for I2C4 is controlled by bit 10 in the PCKEN registers while the KCLK is controlled by bit 9 on the KCKEN, it's one of these odd assymetric things. Correct the PCLK bit to 10. Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: fix clock for GPIO blocks 6 and 7Linus Walleij2013-10-181-2/+2
| | | | | | | | | The clock assignment in the device tree for GPIO blocks 6 and 7 was incorrect, indicating this was managed by bit 1 on PRCC 2 while it was in fact bit 11 on PRCC 2. Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: fix clock for GPIO block 8Linus Walleij2013-10-181-1/+1
| | | | | | | | | The clock assignment in the device tree for GPIO block 8 was incorrect, indicating this was managed by bit 1 on PRCC 6 while it was in fact bit 1 on PRCC 5. Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Provide a Device Tree node for CPUFreq in the DBx500Lee Jones2013-09-261-0/+7
| | | | | | | This is required to fetch the ARMSS clock when booting with DT. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Provide a clock lookup for the Hash driverLee Jones2013-09-261-0/+1
| | | | | | | | The common clock framework will use the 'clock' property provided to do a clock lookup when Device Tree is enabled. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Provide a clock lookup for the Crypto driverLee Jones2013-09-261-0/+1
| | | | | | | | The common clock framework will use the 'clock' property provided to do a clock lookup when Device Tree is enabled. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Fix trivial white-space error in the DBX500 DTSI fileLee Jones2013-09-261-1/+1
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add a DT node for the Nomadik System Timer (MTU0)Lee Jones2013-09-261-0/+11
| | | | | | | | | The MTU0 is required for full booting of the system. The driver has been previously DT:ed and is in use on the Nomadik platform, but we also need to enable it on ux500 based systems. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the TWD Timer clock lookup to the DBX500 DTLee Jones2013-09-261-0/+2
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add TWD (fixed-factor) clock node to DBx500 Device TreeLee Jones2013-09-261-0/+4
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the RTC clock lookup to the DBX500 DTLee Jones2013-09-261-0/+3
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add RTC (fixed-frequency) clock node to DBx500 Device TreeLee Jones2013-09-261-0/+4
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the MSP (Audio) clocks lookup to the DBX500 DTLee Jones2013-09-261-0/+16
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the SDI (MMC) clocks lookup to the DBX500 DTLee Jones2013-09-261-0/+20
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the UART clocks lookup to the DBX500 DTLee Jones2013-09-261-0/+9
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the I2C clocks lookup to the DBX500 DTLee Jones2013-09-261-0/+14
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add PRCC Kernel clock node to DBx500 Device TreeLee Jones2013-09-261-0/+4
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the USB clock lookup to the DBX500 DTLee Jones2013-09-261-0/+2
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the GPIO clocks lookup to the DBX500 DTLee Jones2013-09-261-0/+18
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add PRCC Peripheral clock node to DBx500 Device TreeLee Jones2013-09-261-0/+4
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Supply the DMA clock lookup to the DBX500 DTLee Jones2013-09-261-0/+2
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add PRCMU clock node to DBx500 Device TreeLee Jones2013-09-261-0/+9
| | | | | Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* dt: dbx5x0: remove mentor,musb bindingSebastian Andrzej Siewior2013-09-261-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "mentor,musb" binding isn't documented so I was about to document it. The node is missing a few properties for configuration like "multipoint", "dyn_fifo", "num_eps" or "ram_bits". However I am not sure "missing" is the right word here because some of those informations might be obtained from the chip itself but it is not done (yet). Further the ePARP 2.3.1 says the matching goes from left to right taking the fist match. Right now there is jus a driver for "stericsson,db8500-musb" and none for "mentor,musb". I'm not 100% that it is simply possible to have a generic since even for DMA we have ifdefs in the driver between "generic mentor dma" and "ux500 dma" and I mean within musb and not the dma code. For that reason (that I am not sure a generic musb binding is possible and how its binding / required properties will look like) and the reason that we have here a minor binding without a driver to look at I suggest to remove that binding. If the majority of people prefer to keep this binding I'm curious how the documentation of the binding should look like. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Remove PrimeCell IDs from Nomadik I2C DT nodesLee Jones2013-09-261-5/+0
| | | | | | | | | Turns out that they're actually not required and the driver probes just fine without them. The ID is incorrect at the moment anyway. They actually currently specify the stn8815. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Apply a ste-* prefix onto dbx5x0.dtsiLee Jones2013-08-071-0/+809
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
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