linux-toradex.git/Documentation/arm, branch v4.7

Documentation: fix common spelling mistakes

2016-04-28T13:51:59+00:00

This fixes several spelling mistakes in the Documentation/ tree, which
are caught by checkpatch.pl's spell checking.

Signed-off-by: Kees Cook 
Reviewed-by: Paul E. McKenney 
Acked-by: Randy Dunlap 
Signed-off-by: Jonathan Corbet

Merge tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2016-03-20T22:08:45+00:00

Pull ARM SoC 64-bit changes from Arnd Bergmann:
 "Here's our branch of ARM64 contents for this merge window, now
  containing all ARM64 changes other than device tree files.

   - Various new platforms get added:
      * Allwinner A64 SoC
      * Annapurna Labs Alpine SoCs
      * Broadcom Vulcan
      * Marvell Armada 3700 SoCs
      * Amlogic S905

   - Various defconfig changes to enable platform specific drivers

  This branch includes the clk git tree to resolve a build-time
  dependency"

* tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (48 commits)
  arm64: defconfig: Increase MMC_BLOCK_MINORS to 16
  arm64: defconfig: Add Qualcomm sdhci and restart functionality
  ARM64: Enable Amlogic Meson GXBaby platform
  arm64: defconfig: Enable Samsung MFD and related configs
  arm64: alpine: select the Alpine MSI controller driver
  arm64: defconfig: enable the Alpine family
  arm64: add Alpine SoC family
  arm64: defconfig: Enable exynos thermal config
  arm64: add defconfig options for Allwinner SoCs
  arm64: defconfig: Enable DesignWare APB GPIO controller
  arm64: defconfig: Add Renesas R-Car Gen3 USB 2.0 phy driver support
  arm64: EXYNOS: Consolidate ARCH_EXYNOS7 symbol into ARCH_EXYNOS
  clk: samsung: Don't build ARMv8 clock drivers on ARMv7
  MAINTAINERS: Add entry for Broadcom Vulcan SoC
  arm64: cputype info for Broadcom Vulcan
  arm64: Broadcom Vulcan support
  arm64: defconfig: Add Broadcom Vulcan to defconfig
  arm64: update ARCH_MVEBU for Marvell Armada 7K/8K support
  Documentation: arm: add Marvell Armada 7K and 8K families
  Documentation: arm: add link to Armada 38x Functional Spec
  ...

Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2016-03-20T21:57:08+00:00

Pull ARM SoC platform updates from Arnd Bergmann:
 "Newly added support for additional SoCs:
   - Axis Artpec-6 SoC family
   - Allwinner A83T SoC
   - Mediatek MT7623
   - NXP i.MX6QP SoC
   - ST Microelectronics stm32f469 microcontroller

  New features:
   - SMP support for Mediatek mt2701
   - Big-endian support for NXP i.MX
   - DaVinci now uses the new DMA engine dma_slave_map
   - OMAP now uses the new DMA engine dma_slave_map
   - earlyprintk support for palmchip uart on mach-tango
   - delay timer support for orion

  Other:
   - Exynos PMU driver moved out to drivers/soc/
   - Various smaller updates for Renesas, Xilinx, PXA, AT91, OMAP,
     uniphier"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits)
  ARM: uniphier: rework SMP code to support new System Bus binding
  ARM: uniphier: add missing of_node_put()
  ARM: at91: avoid defining CONFIG_* symbols in source code
  ARM: DRA7: hwmod: Add data for eDMA tpcc, tptc0, tptc1
  ARM: imx: Make reset_control_ops const
  ARM: imx: Do L2 errata only if the L2 cache isn't enabled
  ARM: imx: select ARM_CPU_SUSPEND only for imx6
  dmaengine: pxa_dma: fix the maximum requestor line
  ARM: alpine: select the Alpine MSI controller driver
  ARM: pxa: add the number of DMA requestor lines
  dmaengine: mmp-pdma: add number of requestors
  dma: mmp_pdma: Add the #dma-requests DT property documentation
  ARM: OMAP2+: Add rtc hwmod configuration for ti81xx
  ARM: s3c24xx: Avoid warning for inb/outb
  ARM: zynq: Move early printk virtual address to vmalloc area
  ARM: DRA7: hwmod: Add custom reset handler for PCIeSS
  ARM: SAMSUNG: Remove unused register offset definition
  ARM: EXYNOS: Cleanup header files inclusion
  drivers: soc: samsung: Enable COMPILE_TEST
  MAINTAINERS: Add maintainers entry for drivers/soc/samsung
  ...

Documentation: arm: add Marvell Armada 7K and 8K families

2016-02-19T13:07:54+00:00

As we are adding support for the Armada 7K and 8K families, this
commit adds them to the Marvell documentation listing all supported
SoCs, together with references to their Product Brief, Homepage and
Device Tree files.

Signed-off-by: Thomas Petazzoni 
Signed-off-by: Gregory CLEMENT

Documentation: arm: add link to Armada 38x Functional Spec

2016-02-19T13:07:34+00:00

The Armada 38x Functional Spec is now available (after registration
unfortunately), so add a link to it.

While at it, fix a typo in the reference to the Armada 38x product
page.

Signed-off-by: Thomas Petazzoni 
Signed-off-by: Gregory CLEMENT

Documentation: arm: improve Armada 37xx description

2016-02-19T13:07:02+00:00

In preparation to the introduction of other SoCs in the ARMv8 Armada
EBU family, this commit tweaks the existing description of Armada 37xx
by making the core, homepage and other informations be visible "under"
the Armada 37xx item. Indeed, the new SoCs will not share the same
core or homepage.

In addition, a link to the Product Brief is added.

Signed-off-by: Thomas Petazzoni 
Signed-off-by: Gregory CLEMENT

Documentation: arm: update Marvell product listing

2016-02-19T13:04:54+00:00

I'm still getting confused regarding which core specifically
is used in which SoC, so I've added some more detail to the
Marvell README file. I got most of this from random sources
on the internet, so it's possible that some of the information
is wrong, but most of it should be pretty obvious.

There are a few remaining points I could not find out:

* The CPU core in Orion 88F6183
* The difference (if any) between PJ4B-MP and PJ4C
* The naming of Feroceon/Jolteon/Flareon/Sheeva/Mohawk/PJ1/PJ4
  is still confusing, as they tend to overlap.

Signed-off-by: Arnd Bergmann 
[Thomas:
 - move Armada SP out from the EBU family into its own "Storage"
   family. This chip is indeed not part of the EBU family.
 - fixed the URL for the Armada SP information, since the link of the
   original patch no longer existed
 - explicitly indicate that there is no support in upstream for the
   Armada SP
 - indent the "Core: " description for the Armada XP to be clearly
   under the Armada XP category, so that it is clear it applies to
   Armada XP only, and not other cores of the EBU family.]
Signed-off-by: Thomas Petazzoni 

Signed-off-by: Gregory CLEMENT

Doc: ARM: Fix a typo in clksrc-change-registers.awk

2016-02-17T21:11:59+00:00

This patch fix a spelling typo found in clksrc-change-registers.awk.

Signed-off-by: Masanari Iida 
Signed-off-by: Jonathan Corbet

Documentation: arm: update supported Marvell EBU processors

2016-02-17T15:23:19+00:00

Now that we support Armada 37xx, let's add this family of SoC to the
Marvell documentation, and a reference to a link with more details about
those processors. As for Armda 39x, no datasheet is publicly
available at this time.

Signed-off-by: Gregory CLEMENT

ARM: sunxi: Introduce Allwinner for A83T support

2016-02-05T06:54:08+00:00

Allwinner A83T is octa-core cortex-a7 based SoC.
It's clock control unit and prcm, pinmux are different from previous sun8i
series.
Its processor cores are arragned in two clusters 4 cores each,
similar to A80.

Signed-off-by: Vishnu Patekar 
Acked-by: Rob Herring 
Acked-by: Chen-Yu Tsai 
[maxime: Removed the clock protection code]
Signed-off-by: Maxime Ripard