Commit Graph

16 Commits

Author SHA1 Message Date
Linus Torvalds 9b6d351a75 ARM: SoC DT updates for 3.14
DT and DT-conversion-related changes for various ARM platforms. Most
 of these are to enable various devices on various boards, etc, and not
 necessarily worth enumerating.
 
 New boards and systems continue to come in as new devicetree files that
 don't require corresponding C changes any more, which is indicating that
 the system is starting to work fairly well.
 
 A few things worth pointing out:
 
 * ST Ericsson ux500 platforms have made the major push to move over to fully
   support the platform with DT.
 * Renesas platforms continue their conversion over from legacy platform devices
   to DT-based for hardware description.
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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 DT updates from Olof Johansson:
 "DT and DT-conversion-related changes for various ARM platforms.  Most
  of these are to enable various devices on various boards, etc, and not
  necessarily worth enumerating.

  New boards and systems continue to come in as new devicetree files
  that don't require corresponding C changes any more, which is
  indicating that the system is starting to work fairly well.

  A few things worth pointing out:

   * ST Ericsson ux500 platforms have made the major push to move over
     to fully support the platform with DT
   * Renesas platforms continue their conversion over from legacy
     platform devices to DT-based for hardware description"

* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (327 commits)
  ARM: dts: SiRF: add pin group for USP0 with only RX or TX frame sync
  ARM: dts: SiRF: add lost usp1_uart_nostreamctrl pin group for atlas6
  ARM: dts: sirf: add lost minigpsrtc device node
  ARM: dts: sirf: add clock, frequence-voltage table for CPU0
  ARM: dts: sirf: add lost bus_width, clock and status for sdhci
  ARM: dts: sirf: add lost clocks for cphifbg
  ARM: dts: socfpga: add pl330 clock
  ARM: dts: socfpga: update L2 tag and data latency
  arm: sun7i: cubietruck: Enable the i2c controllers
  ARM: dts: add support for EXYNOS4412 based TINY4412 board
  ARM: dts: Add initial support for Arndale Octa board
  ARM: bcm2835: add USB controller to device tree
  ARM: dts: MSM8974: Add MMIO architected timer node
  ARM: dts: MSM8974: Add restart node
  ARM: dts: sun7i: external clock outputs
  ARM: dts: sun7i: Change 32768 Hz oscillator node name to clk@N style
  ARM: dts: sun7i: Add pin muxing options for clock outputs
  ARM: dts: sun7i: Add rtp controller node
  ARM: dts: sun5i: Add rtp controller node
  ARM: dts: sun4i: Add rtp controller node
  ...
2014-01-23 18:45:38 -08:00
Hans de Goede f65c93a0da ARM: dts: sun5i: Add rtp controller node
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-01-01 23:49:34 +01:00
Maxime Ripard 2c6b473bfa Merge tag 'sunxi-clk-3.14-for-maxime' of https://bitbucket.org/emiliolopez/linux into sunxi/dt-for-3.14
Allwinner sunXi SoCs DT changes for clocks

This contains the DT parts of the "[PATCH v3 00/13] clk: sunxi: add PLL5
and PLL6 support" series. It adds DT nodes for PLL4/5/6 and mod0 clocks
on most sunxi platforms.
2013-12-29 22:31:53 +01:00
Emilio López 118c07aeda ARM: sunxi: dt: add nodes for the mbus clock
mbus is the memory bus clock, and it is present on both sun5i and sun7i
machines. Its register layout is compatible with the mod0 one.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-12-28 17:28:24 -03:00
Emilio López 8dc36bffd9 ARM: sun5i: dt: mod0 clocks
This commit adds all the mod0 clocks available on A10 and A13. The list
has been constructed by looking at the Allwinner code release for A10S
and A13.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-12-28 17:28:23 -03:00
Emilio López c3e5e66b65 ARM: sunxi: add PLL5 and PLL6 support
This commit adds PLL5 and PLL6 nodes to the sun4i, sun5i and sun7i
device trees.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-12-28 17:28:23 -03:00
Emilio López ec5589f7a3 ARM: sunxi: add PLL4 support
This commit adds the PLL4 definition to the sun4i, sun5i and sun7i
device trees. PLL4 is compatible with PLL1.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-12-28 17:28:23 -03:00
Maxime Ripard f2b5002889 ARM: sun5i: a10s: Add support for the High Speed Timers
The Allwinner A10s has support for two high speed timers. Now that we
have a driver to support it, we can enable them in the device tree.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2013-12-11 11:39:41 +01:00
Emilio López e751cce9b7 ARM: sunxi: dt: add EMAC aliases
U-Boot uses the ethernet0 alias to locate the right node to fill in
the MAC address of the first ethernet interface. This patch adds the
alias on all the sunxi SoCs with EMAC. In this way, people using
ethernet in U-Boot (eg, for tftp) can keep a consistent address on both
U-Boot and Linux with no additional effort.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-11-22 21:19:07 +01:00
Oliver Schinagl 2bad969f78 ARM: sunxi: dt: Add sunxi-sid to dts for sun4i, sun5i and sun7i
This patch shall add support for the sunxi-sid driver to the device
tree for A10, A10s, A13 and A20.

Signed-off-by: Oliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-09-16 18:22:12 -05:00
Maxime Ripard 29bb805475 ARM: sun5i: dt: Use the A10s gates in the DTSI
The A10s has only a subset of the A10 gates. Now that the clock driver
has support for this gates set, switch to it in the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Emilio López <emilio@elopez.com.ar>
2013-08-26 10:51:18 +02:00
Maxime Ripard 9e199292d2 ARM: sun5i: dt: Fix A10s SoC bus base address
There was a typo in the base address used for the soc node in the A10s
device tree. Fix it with the proper base address.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-08-10 19:13:44 +02:00
Maxime Ripard ccb258ab91 ARM: sun5i: a10s: Remove useless simple-bus reg property
The reg property of the simple-bus driver is completely useless. Remove
it from the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-08-10 19:13:44 +02:00
Emilio López ca3d4ed591 ARM: sun5i: dt: Add I2C controller nodes to the A10S dtsi
Allwinner A10S has 3 I2C controllers embedded on it. Add them to the
corresponding dtsi.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-07-15 09:58:33 +02:00
Emilio López 170ab436bf ARM: sun5i: dt: Add I2C muxings for sun5i A10S
The information has been extracted from the A10S-OLinuXino-Micro
schematics, as we do not have a user manual for A10S yet.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-07-15 09:58:30 +02:00
Maxime Ripard d3ae078eb8 ARM: sunxi: dt: Add Allwinner A10s DTSI
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-06-16 20:50:16 +02:00