Commit Graph

18 Commits

Author SHA1 Message Date
Javier Martinez Canillas
76155b378c ARM: dts: dm814x: Remove skeleton.dtsi usage
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").

These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:

"Node /memory has a reg or ranges property, but no unit name"

The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-31 07:40:20 -07:00
Linus Torvalds
043248cd4e ARM: DT updates for v4.8
Device tree contents continue to be the largest branches we submit. This
 time around, some of the contents worth pointing out is:
 
 - New SoC platforms:
   - Freescale i.MX 7Solo
   - Broadcom BCM23550
   - Cirrus Logic EP7209 and EP7211 (clps711x platforms)_
   - Hisilicon HI3519
   - Renesas R8A7792
 
 Some of the other delta that is sticking out, line-count wise:
  - Exynos moves of IP blocks under an SoC bus, which causes a large delta due
    to indentation changes
  - A new Tegra K1 board: Apalis
  - A bunch of small updates to many Allwinner platforms; new hardware support,
    some cleanup, etc.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "Device tree contents continue to be the largest branches we submit.
  This time around, some of the contents worth pointing out is:

  New SoC platforms:
   - Freescale i.MX 7Solo
   - Broadcom BCM23550
   - Cirrus Logic EP7209 and EP7211 (clps711x platforms)_
   - Hisilicon HI3519
   - Renesas R8A7792

  Some of the other delta that is sticking out, line-count wise:
   - Exynos moves of IP blocks under an SoC bus, which causes a large
     delta due to indentation changes
   - a new Tegra K1 board: Apalis
   - a bunch of small updates to many Allwinner platforms; new hardware
     support, some cleanup, etc"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (426 commits)
  ARM: dts: sun8i: Add dts file for inet86dz board
  ARM: dts: sun8i: Add dts file for Polaroid MID2407PXE03 tablet
  ARM: dts: sun8i: Use sun8i-reference-design-tablet for ga10h dts
  ARM: dts: sun8i: Use sun8i-reference-design-tablet for polaroid mid2809pxe04
  ARM: dts: sun8i: reference-design-tablet: Add drivevbus-supply
  ARM: dts: Copy sun8i-q8-common.dtsi sun8i-reference-design-tablet.dtsi
  ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for utoo p66 dts
  ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for dit4350 dts
  ARM: dts: sun5i: reference-design-tablet: Remove mention of q8
  ARM: dts: sun5i: reference-design-tablet: Set lradc vref to avcc
  ARM: dts: sun5i: Rename sun5i-q8-common.dtsi sun5i-reference-design-tablet.dtsi
  ARM: dts: sun5i: Move q8 display bits to sun5i-a13-q8-tablet.dts
  ARM: dts: sunxi: Rename sunxi-q8-common.dtsi sunxi-reference-design-tablet.dtsi
  ARM: dts: at91: Don't build unnecessary dtbs
  ARM: dts: at91: sama5d3x: separate motherboard gmac and emac definitions
  ARM: dts: at91: at91sam9g25ek: fix isi endpoint node
  ARM: dts: at91: move isi definition to at91sam9g25ek
  ARM: dts: at91: fix i2c-gpio node name
  ARM: dts: at91: vinco: fix regulator name
  ARM: dts: at91: ariag25 : fix onewire node
  ...
2016-08-01 18:37:45 -04:00
Ivan Khoronzhuk
6774b68b24 Documentation: DT: cpsw: remove rx_descs property
There is no reason to hold s/w dependent parameter in device tree.
Even more, there is no reason in this parameter because davinici_cpdma
driver splits pool of descriptors equally between tx and rx channels
anyway.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-17 21:27:57 -07:00
Robert P. J. Day
a5206553ba ARM: dts: Correct misspelling, "emda3" -> "edma3"
Correct misspelling, "emda3" -> "edma3".

Reported-by: Adam J Allison <adamj.allison@gmail.com>
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-10 04:58:08 -07:00
Roger Quadros
0cac398b2b ARM: dts: dm814x: Enable gpio controller for GPMC
GPMC driver provides GPI support for the GPMC_WAIT pins.
Mark it gpio controller capable.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-04-12 14:32:02 -07:00
Roger Quadros
0c3e192ad2 ARM: dts: dm814x: dra62x: Fix NAND device nodes
Add compatible id, GPMC register resource and interrupt
resource to NAND controller nodes.

The GPMC node will provide an interrupt controller for the
NAND IRQs.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-03-01 09:58:09 -08:00
Tony Lindgren
f22b0b4f21 ARM: dts: Add RTC entry for dm814x and dra62x
Add RTC entry for dm814x and dra62x.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-02-26 10:58:16 -08:00
Tony Lindgren
003fb0aede ARM: dts: Add support for GPMC for dm814x and dra62x
Add support for GPMC for dm814x and dra62x

Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-02-12 13:25:14 -08:00
Tony Lindgren
89639d9fa1 ARM: dts: Add usb support for dm814x and dra62x
The usb is very much like on am33xx, we just put the some of the
componends under scm where they belong.

Cc: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-22 16:01:11 -08:00
Tony Lindgren
609e55745f ARM: dts: Add mmc device entries for dm814x
Add mmc device entries for dm814x.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-22 16:00:45 -08:00
Tony Lindgren
9a64042265 ARM: dts: Update edma bindings on dm814x to use edma_xbar
The edma is the same as on am33xx, except it has four tptc
instances. And we need the edma_xbar for at least mmc3, so
let's use the edma_xbar and the new binding as suggested by
Peter Ujfalusi <peter.ujfalusi@ti.com>.

Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
[tony@atomide.com: updated for ti,edma-memcpy-channels binding]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-22 16:00:37 -08:00
Tony Lindgren
b4d6df2a23 ARM: dts: Add pinctrl macros for dm814x
Let's add the DM814X_IOPAD macro the same way as we have for dm816x and
am33xx as this allows comparing the registers with the documentation easily.
The pinctrl bits are yet again different on dm814x.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-22 16:00:33 -08:00
Tony Lindgren
9621557fc3 ARM: dts: Fix dm814x pinctrl address and mask
Otherwise pinctrl won't work. Because of silicon errata for some dm814x
versions, let's also keep bit 18 out of the function-mask and rely on
the bootloader configuration for bit 18  as suggested by
Matthijs van Duin <matthijsvanduin@gmail.com>.

Devices with that need to use bit 18 can override the function-mask in
the board specific dts file if really needed.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-09 16:53:46 -08:00
Tony Lindgren
3a91b0616a ARM: dts: Fix dm8148 control modules ranges
The control module is at offset 0x14000 with size 0x20000, not 0x16000.
This causes the pinctrl driver to not work.

Let's also fix the comments related to the TRM "L4LS Instance Summary"
table as that's what's causing the bad entries.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-09 16:53:46 -08:00
Tony Lindgren
7f8f0b117a ARM: dts: Fix dm814x entries for pllss and prcm
Otherwise drivers under pllss and prcm won't probe properly.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 12:02:30 -08:00
Tony Lindgren
87ee15ec26 ARM: dts: Fix dm814x control base to properly initialize Ethernet PHY
Looks like I made a typo on the control base, all the 81xx
SoCs have it at 0x48140000 base. We've just gotten away with
the typo as the Ethernet phy was configured by the bootloader
on my test system and we're not yet using the pinctrl.

In addition to fixing the contol base, we need to also use the
right Ethernet phy flags to initialize it. And we are still
missing the PLL driver for dm814x and only relying on the
divider and mux clocks.

Fixes: f3d953ea37 ("ARM: dts: Add minimal dm814x support")
Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Cc: Nicolas Chauvet <kwizart@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-09-14 12:12:15 -07:00
Tony Lindgren
25515b630c ARM: dts: Add minimal clocks for dm814x
Use fixed clocks until we have a clock driver for the PLL.
The mux and divider composite clocks work the same way
as on dm816x and am335x.

Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-23 22:33:18 -07:00
Tony Lindgren
f3d953ea37 ARM: dts: Add minimal dm814x support
Add minimal dm814x support.

Cc: Matthijs van Duin <matthijsvanduin@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-23 22:33:18 -07:00