Commit Graph

107 Commits

Author SHA1 Message Date
Alexandre Belloni 620f503322 ARM: at91/dt: use syscon for PMC
The PMC is not only used to drive the clocks but also has some registers
related to other functions. One of those is for example the USB gadget
bias.
Using a syscon allows to properly separate those functions.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-10-19 17:57:41 +02:00
Josh Wu 7c08d8cda1 ARM: at91/dt: at91sam9x5: enable iio touchscreen for 9x5ek
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-09-18 15:48:21 +02:00
Alexandre Belloni 39c6491505 ARM: at91/dt: at91sam9x5: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary,
The LCD PWM will be handled later.

Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-08-07 11:58:40 +02:00
Boris Brezillon 6540165cf4 ARM: at91/dt: update udc compatible strings
at91sam9g45, at91sam9x5 and sama5 SoCs should not use
"atmel,at91sam9rl-udc" for their USB device compatible property since
this compatible is attached to a specific hardware bug fix.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Tested-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: <stable@vger.kernel.org>  #4.0+
Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-07-01 12:35:49 -07:00
Boris Brezillon f80737082c ARM: at91/dt: remove useless usb clock
The ohci driver now calls clk_set_rate on the uhpck clock (which forwards
set_rate requests to its parent: the usb clock).
Remove useless references to usb clocks from ohci definitions.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-22 11:11:33 +02:00
Boris Brezillon 855868a5d7 ARM: at91/dt: remove useless uhpck clock references from ehci defintions
The uhpck is useless for High-Speed communications, remove the reference
to this clock in all ehci definitions.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-22 11:11:32 +02:00
Nicolas Ferre 441cf98aee ARM: at91/dt: at91sam9x5: fix usart1 sck pin definition
SCK1 pin is pioC 29. Comment was okay.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-20 14:34:31 +02:00
Gaël PORTAY b76b7c2c40 ARM: at91/dt: sam9x5: add pinctrl for pwm0
Defines the pinctrl configurations for PWM0.

Signed-off-by: Gaël PORTAY <g.portay@overkiz.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-11 11:09:32 +02:00
Alexandre Belloni 8c07f664a6 ARM: at91/dt: introduce atmel,<chip>-dbgu
The DBGU is not a simple UART and we need to be able to distinguish it from the
other UARTs, in particular to get its address and check the chip id.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-03-13 15:11:04 +01:00
Nicolas Ferre 3440ef1691 ARM: at91/dt: fix USB high-speed clock to select UTMI
The UTMI clock must be selected by any high-speed USB IP. The logic behind it
needs this particular clock.
So, correct the clock in the device tree files affected.

Reported-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: <stable@vger.kernel.org> #3.18
2015-03-11 15:49:46 +01:00
Michel Marti 2141102e04 ARM: at91/dt: keep watchdog running in idle mode
Since turning on idle-halt in commit fe46aa679f (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>
2015-03-04 11:20:52 +01:00
Alexandre Belloni f04660e48b ARM: at91/dt: add SRAM nodes
Add nodes for the SRAM available on atmel SoCs
For the at91sam9260 and the at91sam9g20, address mirroring is used to create a
single contiguous SRAM range instead of declaring two separate banks.

Also remove leftover TODOs in the sam9g45 file

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
[nicolas.ferre@atmel.com: correct at91sam9rl sram size => 0x10000]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-01-15 15:32:30 +01:00
Jiri Prchal dd4f25a3ed ARM: at91: at91sam9x5 dt: add usart dma definitions to dt
This patch adds usart dma definitions to both dtsi for sam9x5 chips. Without
usage of dma it's unable to catch all bytes on usart receiver.

Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-11-03 11:34:23 +01:00
Alexandre Belloni 74d90de2d0 ARM: at91/dt: sam9x5: fix ADC compatible string
Use the correct compatible string for the ADC of the at91sam9x5 family of SoCs.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-09-01 11:39:20 +02:00
Nicolas Ferre 464d6e1863 AT91 ramc and reset/poweroff related DT patches
This branch gathers a few devicetree patches needed for the reworks found in
 the later patches to be sent. More precisely, it holds:
   - The addition of ddrck for the sama5d3 and the sam9 SoCs
   - The addition of the shutdown controller node in the sama5d3 DTSI
   - The slight rework of the ramc bindings for the SoCs that have several RAM
     controllers
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Merge tag 'at91-dt-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux

Pull AT91 ramc and reset/poweroff related DT patches from Maxim Ripard:
 "This branch gathers a few devicetree patches needed for the reworks found in
  the later patches to be sent. More precisely, it holds:
    - The addition of ddrck for the sama5d3 and the sam9 SoCs
    - The addition of the shutdown controller node in the sama5d3 DTSI
    - The slight rework of the ramc bindings for the SoCs that have several RAM
      controllers"

Conflicts:
	arch/arm/boot/dts/at91sam9g45.dtsi
2014-08-19 16:04:10 -05:00
Arnd Bergmann 565f46dc4d Linux 3.16-rc6
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Merge tag 'v3.16-rc6' into next/dt

Update to Linux 3.16-rc6 as a dependency for the broadcom changes.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 17:04:15 +02:00
Olof Johansson 730346236a arm: Xilinx Zynq dt patches for v3.17
- Document and use new cadence serial binding
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Merge tag 'zynq-dt-for-3.17' of git://git.xilinx.com/linux-xlnx into next/dt

Merge "Xilinx Zynq changes for v3.17" from Michal Simek:

arm: Xilinx Zynq dt patches for v3.17

- Document and use new cadence serial binding

* tag 'zynq-dt-for-3.17' of git://git.xilinx.com/linux-xlnx:
  ARM: zynq: DT: Migrate UART to Cadence binding
  tty: cadence: Document DT binding
  + Linux 3.16-rc5

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-19 12:16:34 -07:00
Olof Johansson 054388947c Second AT91 fixes series for 3.16
- fix clock definitions after the move to CCF for:
   - at91sam9n12 (ohci)
   - at91sam9x5 (ohci, pwm)
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Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixes

Merge "at91: fixes for 3.16 #2" from Nicolas Ferre:

Second AT91 fixes series for 3.16
- fix clock definitions after the move to CCF for:
  * at91sam9n12 (ohci)
  * at91sam9x5 (ohci, pwm)

* tag 'at91-fixes' of git://github.com/at91linux/linux-at91:
  ARM: at91/dt: add missing clocks property to pwm node in sam9x5.dtsi
  ARM: at91/dt: fix usb0 clocks definition in sam9n12 dtsi
  ARM: at91: at91sam9x5: correct typo error for ohci clock

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-18 14:39:18 -07:00
Boris BREZILLON e0d69e119f ARM: at91/dt: add missing clocks property to pwm node in sam9x5.dtsi
The pwm driver requires a clocks property referencing the pwm peripheral
clk.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-07-18 15:56:35 +02:00
Bo Shen dba1fd0bff ARM: at91: at91sam9x5: correct typo error for ohci clock
Correct the typo error for the second "uhphs_clk".

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-07-18 15:56:34 +02:00
Alexandre Belloni 7e94834600 ARM: at91/dt: at91sam9: use ddrck in ramc
Make the ram controller driver take the ddrck clock for at91sam9n12 and
at91sam9x5.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-07-15 14:52:11 +02:00
Bo Shen 363d4ddc17 ARM: at91: at91sam9x5: add clocks for usb device
Add clocks for usb device, or else switch to CCF, the gadget
won't work.

Reported-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Tested-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-12 09:15:11 -07:00
Alexandre Belloni 12dde44998 ARM: at91/dt: sam9x5 crystals under the clocks node
Having clocks grouped in a subnode is common practice, so move the crystals and
the ADC clock under a clocks node for the at91sam9x5 SoC and at91sam9x5 based
boards.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-07-09 18:02:44 +02:00
Alexandre Belloni b6616f11a8 ARM: at91/dt: sam9x5: correct PLLA ICPLL and OUT values
ICPLL can only take 0 or 1, it got mixed with OUT which can be in the [0-3]
range.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-06-25 17:50:07 +02:00
Boris BREZILLON a80d3ec609 ARM: at91/dt: define sam9x5 clocks
Define sam9x5 clocks in sam9x5 dt files and make use of them in peripheral
definitions.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-05-22 18:03:13 +02:00
Alexandre Belloni ce1e8d3d91 ARM: at91/dt: at91sam9x5: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.

Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-03-12 19:11:29 +01:00
Nicolas Ferre e8b2da6e41 ARM: at91/DT: add NAND + DMA property
Add the "atmel,nand-has-dma" property to NAND node for SoC that
can use the DMA to perform NAND accesses.
Use of this property was added in 1b7192658a
(mtd: atmel_nand: add a new dt binding item for nand dma support).

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Boris BREZILLON <b.brezillon@overkiz.com>
2014-03-10 16:53:50 +01:00
Boris BREZILLON fe46aa679f ARM: at91/dt: add sam9 watchdog default options to SoCs
Set default watchdog options in every SoC compatible with the sam9 watchdog.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2014-01-28 21:33:14 +01:00
Bo Shen f3ab052786 ARM: at91: add PWM device node
Add PWM device node for AT91 series SoC.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-12-19 23:00:04 +01:00
Olof Johansson 43d93947a5 Via Paul Walmsley <paul@pwsan.com>:
Move some of the OMAP2+ CM and System Control Module direct
 register accesses into CM- and System Control
 Module-specific "drivers" underneath arch/arm/mach-omap2/.  This
 is a prerequisite for moving this code out of arch/arm/mach-omap2/ into
 drivers/.
 
 Basic test logs are available here:
 
 http://www.pwsan.com/omap/testlogs/cm_scm_cleanup_a_v3.13/20131019101809/
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Merge tag 'omap-for-v3.13/cm-scm-cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup

From Paul Walmsley <paul@pwsan.com> via Tony Lindgren:

Move some of the OMAP2+ CM and System Control Module direct
register accesses into CM- and System Control
Module-specific "drivers" underneath arch/arm/mach-omap2/.  This
is a prerequisite for moving this code out of arch/arm/mach-omap2/ into
drivers/.

Basic test logs are available here:

http://www.pwsan.com/omap/testlogs/cm_scm_cleanup_a_v3.13/20131019101809/

* tag 'omap-for-v3.13/cm-scm-cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP3: control: add API for setting IVA bootmode
  ARM: OMAP3: CM/control: move CM scratchpad save to CM driver
  ARM: OMAP3: McBSP: do not access CM register directly
  ARM: OMAP3: clock: add API to enable/disable autoidle for a single clock
  ARM: OMAP2: CM/PM: remove direct register accesses outside CM code
  + Linux 3.12-rc4

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-28 14:39:03 -07:00
Boris BREZILLON d195608acc ARM: at91/dt: split sam9x5 peripheral definitions
This patch splits the sam9x5 peripheral definitions into:
- a common base for all sam9x5 SoCs (at91sam9x5.dtsi)
- several optional peripheral definitions which will be included by specific
  sam9x5 SoCs (at91sam9x5_'periph name'.dtsi)

This provides a better representation of the real hardware (drop unneeded
dt nodes) and avoids future peripheral id conflict (lcdc and isi both use
peripheral id 25).

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-10-16 15:47:07 +02:00
Nicolas Ferre e7cca2546b ARM: at91: at91sam9x5: set default mmc[01] pinctrl-names
Reported-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-09-19 15:23:33 +02:00
Jiri Prchal df923c1532 ARM: at91: serial: fix wrong pinctrl_usart2_rts
Replace pinctrl_usart2_rts and pinctrl_usart2_cts istead of pinctrl_uart2_*.

Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-09-19 14:59:35 +02:00
Richard Genoud 7da49ad15b ARM: at91/dt: sam9x5: add SSC DMA parameters
Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-08-21 13:31:27 +02:00
Olof Johansson ef0a3402cc Again some nice DT updates for AT91:
- DMA binding update with one patch shared with slave-dma tree
 - more SPI DT activation
 - enable the USB gadget HS for DT platforms
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Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into next/dt

From Nicolas Ferre:
Again some nice DT updates for AT91:
- DMA binding update with one patch shared with slave-dma tree
- more SPI DT activation
- enable the USB gadget HS for DT platforms

* tag 'at91-dt' of git://github.com/at91linux/linux-at91:
  ARM: at91: sam9m10g45ek add udc DT support
  ARM: at91: sam9g45 add udc DT support
  ARM: at91: sam9x5ek add udc DT support
  ARM: at91: sam9x5 add udc DT support
  ARM: at91: dt: at91sam9x5: add SPI DMA client infos
  ARM: at91: dt: switch DMA DT bindings to pre-processor
  ARM: at91: dt: add header to define at_hdmac configuration
2013-06-14 18:51:21 -07:00
Jean-Christophe PLAGNIOL-VILLARD aecca65c13 ARM: at91: sam9x5 add udc DT support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Tested-by: Bo Shen <voice.shen@atmel.com>
2013-06-15 00:15:07 +02:00
Richard Genoud 6b2a999906 ARM: at91: dt: at91sam9x5: add SPI DMA client infos
Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-06-15 00:12:31 +02:00
Ludovic Desroches d4ae89c8ae ARM: at91: dt: switch DMA DT bindings to pre-processor
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-06-15 00:12:30 +02:00
Olof Johansson 54edc2524d Merge branch 'dts-cpus-updates' of git://linux-arm.org/linux-2.6-lp into next/dt
From Lorenzo Pieralisi, this is a series of patches that cleans up the CPU
nodes in most of the SoC dtsi files to conform to the standard bindings.

* 'dts-cpus-updates' of git://linux-arm.org/linux-2.6-lp:
  ARM: dts: sunxi: cpus/cpu nodes dts updates
  ARM: dts: spear: cpus/cpu nodes dts updates
  ARM: dts: sh7372: cpus/cpu nodes dts updates
  ARM: dts: r8a7740: cpus/cpu nodes dts updates
  ARM: dts: pxa2xx: cpus/cpu nodes dts updates
  ARM: dts: prima2: cpus/cpu node dts updates
  ARM: dts: picoxcell: cpus/cpu nodes dts updates
  ARM: dts: omap: cpus/cpu nodes dts updates
  ARM: dts: lpc32xx: cpus/cpu nodes dts updates
  ARM: dts: imx: cpus/cpu nodes dts updates
  ARM: dts: exynos5440: cpus/cpu nodes dts updates
  ARM: dts: at91: cpus/cpu node dts updates
  ARM: dts: armada-370-xp: cpus/cpu node dts updates
  ARM: dts: am33xx: cpus/cpu nodes dts updates

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-06-07 16:39:38 -07:00
Boris BREZILLON 028633c238 ARM: at91/dt: add pinctrl definition for at91 tc blocks
This patch adds pinctrl configurations for at91 Timer Counter blocks.
These pin definitions can be referenced by "atmel,tcb-pwm" devices to
setup pins as PWM output for instance.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
[nicolas.ferre@atmel.com: switch to pinctrl pre-processor macros]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-31 22:40:37 +02:00
Wenyou Yang 136d355618 ARM: at91/dtsi: add the watchdog nodes for at91 SoC
at91sam9x5, at91sam9n12

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Tested-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-31 21:54:39 +02:00
Nicolas Ferre 06723db5dd ARM: at91/at91sam9x5.dtsi: add UART0/1 nodes
Reported-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-31 16:42:26 +02:00
Nicolas Ferre 23fb05c688 ARM: at91: at91sam9x5 RTC is not compatible with at91rm9200 one
Due to a bug with RTC IMR, we cannot consider at91sam9x5 RTC compatible
with the previous one. Modify DT compatibility string, even if the driver
is not yet modified to take it into account.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-31 16:18:27 +02:00
Lorenzo Pieralisi e757a6ee3e ARM: dts: at91: cpus/cpu node dts updates
This patch updates the in-kernel dts files according to the latest cpus
and cpu bindings updates for ARM.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-23 10:45:11 +01:00
Jean-Christophe PLAGNIOL-VILLARD 5e8b3bc392 ARM: at91: dt: switch to standard IRQ flag defines
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-17 12:11:50 +02:00
Jean-Christophe PLAGNIOL-VILLARD c9d0f317c6 ARM: at91: dt: switch to pinctrl to pre-processor
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-17 12:11:39 +02:00
Jean-Christophe PLAGNIOL-VILLARD 92f8629b60 ARM: at91: dt: switch to standard GPIO flag defines.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-17 11:27:49 +02:00
Jean-Christophe PLAGNIOL-VILLARD 6db64d2978 ARM: at91: dt: use #include for all device trees
to prepare the switch to the macro.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-05-17 11:27:49 +02:00
Linus Torvalds 1bf25e78af ARM: arm-soc: late cleanups
These are cleanups and smaller changes that either depend on earlier
 feature branches or came in late during the development cycle.
 We normally try to get all cleanups early, so these are the exceptions:
 
 - A follow-up on the clocksource reworks, hopefully the last time
   we need to merge clocksource subsystem changes through arm-soc.
   A first set of patches was part of the original 3.10 arm-soc cleanup
   series because of interdependencies with timer drivers now moved out
   of arch/arm.
 
 - Migrating the SPEAr13xx platform away from using auxdata for DMA
   channel descriptions towards using information in device tree,
   based on the earlier SPEAr multiplatform series
 
 - A few follow-ups on the Atmel SAMA5 support and other changes
   for Atmel at91 based on the larger at91 reworks.
 
 - Moving the armada irqchip implementation to drivers/irqchip
 
 - Several OMAP cleanups following up on the larger series already
   merged in 3.10.
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Merge tag 'cleanup-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC late cleanups from Arnd Bergmann:
 "These are cleanups and smaller changes that either depend on earlier
  feature branches or came in late during the development cycle.  We
  normally try to get all cleanups early, so these are the exceptions:

   - A follow-up on the clocksource reworks, hopefully the last time we
     need to merge clocksource subsystem changes through arm-soc.

     A first set of patches was part of the original 3.10 arm-soc
     cleanup series because of interdependencies with timer drivers now
     moved out of arch/arm.

   - Migrating the SPEAr13xx platform away from using auxdata for DMA
     channel descriptions towards using information in device tree,
     based on the earlier SPEAr multiplatform series

   - A few follow-ups on the Atmel SAMA5 support and other changes for
     Atmel at91 based on the larger at91 reworks.

   - Moving the armada irqchip implementation to drivers/irqchip

   - Several OMAP cleanups following up on the larger series already
     merged in 3.10."

* tag 'cleanup-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (50 commits)
  ARM: OMAP4: change the device names in usb_bind_phy
  ARM: OMAP2+: Fix mismerge for timer.c between ff931c82 and da4a686a
  ARM: SPEAr: conditionalize SMP code
  ARM: arch_timer: Silence debug preempt warnings
  ARM: OMAP: remove unused variable
  serial: amba-pl011: fix !CONFIG_DMA_ENGINE case
  ata: arasan: remove the need for platform_data
  ARM: at91/sama5d34ek.dts: remove not needed compatibility string
  ARM: at91: dts: add MCI DMA support
  ARM: at91: dts: add i2c dma support
  ARM: at91: dts: set #dma-cells to the correct value
  ARM: at91: suspend both memory controllers on at91sam9263
  irqchip: armada-370-xp: slightly cleanup irq controller driver
  irqchip: armada-370-xp: move IRQ handler to avoid forward declaration
  irqchip: move IRQ driver for Armada 370/XP
  ARM: mvebu: move L2 cache initialization in init_early()
  devtree: add binding documentation for sp804
  ARM: integrator-cp: convert use CLKSRC_OF for timer init
  ARM: versatile: use OF init for sp804 timer
  ARM: versatile: add versatile dtbs to dtbs target
  ...
2013-05-07 11:22:14 -07:00
Linus Torvalds dfab34aa61 ARM: arm-soc device-tree updates for 3.10, part 1
Device-tree updates for 3.10. The bulk of the churn in this branch is due
 to i.MX moving from C-defined pin control over to device tree, which is
 a one-time conversion that will allow greater flexibility down the road.
 
 Besides that, there's PCI-e bindings for Marvell mvebu platforms and a
 handful of cleanups to tegra due to the new include file functionality
 of the device tree compiler.
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Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC device-tree updates from Olof Johansson:
 "Part 1 of device-tree updates for 3.10.  The bulk of the churn in this
  branch is due to i.MX moving from C-defined pin control over to device
  tree, which is a one-time conversion that will allow greater
  flexibility down the road.

  Besides that, there's PCI-e bindings for Marvell mvebu platforms and a
  handful of cleanups to tegra due to the new include file functionality
  of the device tree compiler"

* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (113 commits)
  arm: mvebu: PCIe Device Tree informations for Armada XP GP
  arm: mvebu: PCIe Device Tree informations for Armada 370 DB
  arm: mvebu: PCIe Device Tree informations for Armada 370 Mirabox
  arm: mvebu: PCIe Device Tree informations for Armada XP DB
  arm: mvebu: PCIe Device Tree informations for OpenBlocks AX3-4
  arm: mvebu: add PCIe Device Tree informations for Armada XP
  arm: mvebu: add PCIe Device Tree informations for Armada 370
  ARM: sunxi: unify osc24M_fixed and osc24M
  arm: vt8500: Add SDHC support to WM8505 DT
  ARM: dts: Add a 64 bits version of the skeleton device tree
  ARM: mvebu: Add Device Bus and CFI flash memory support to defconfig
  ARM: mvebu: Add support for NOR flash device on Openblocks AX3 board
  ARM: mvebu: Add support for NOR flash device on Armada XP-GP board
  ARM: mvebu: Add Device Bus support for Armada 370/XP SoC
  ARM: dts: imx6dl-wandboard: Add USB Host support
  ARM: dts: imx51 cpu node
  ARM: dts: Add missing imx27-phytec-phycore dtb target
  ARM: dts: Add NFC support for i.MX27 Phytec PCM038 module
  ARM: i.MX51: Add PATA support
  ARM: dts: Add initial support for Wandboard Dual-Lite
  ...
2013-05-02 09:28:03 -07:00