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[v2,0/9] ARM/arm64: dts: drop useless 'dma-channels/requests' properties

Message ID 20220430121902.59895-1-krzysztof.kozlowski@linaro.org
Headers show
Series ARM/arm64: dts: drop useless 'dma-channels/requests' properties | expand

Message

Krzysztof Kozlowski April 30, 2022, 12:18 p.m. UTC 
Hi,

Changes since v1
================
1. After discussion with Marek and Rob, drop the properties entirely instead of
   fixing the names.
2. Not adding acquired review tags because of that change.
3. Drop mfd patch (applied).

Description
===========
Rob reported [1] that many (all?) PL330 device nodes use wrong dma-channels and
dma-requests properties.  The proper ones are without leading '#'.

I guess everything started with 42cf20980cde ("ARM: dts: pl330: Add #dma-cells for
generic dma binding support").

Patches are independent and can be picked-up as is. Otherwise please ack and
I'll push it to SoC.

[1] https://lore.kernel.org/linux-devicetree/fedb56be-f275-aabb-cdf5-dbd394b8a7bd@linaro.org/T/#m6235f451045c337d70a62dc65eab9a716618550b

Best regards,
Krzysztof

Krzysztof Kozlowski (9):
  ARM: dts: zynq-7000: drop useless 'dma-channels/requests' properties
  ARM: dts: socfpga: drop useless 'dma-channels/requests' properties
  arm64: dts: stratix10/agilex: drop useless 'dma-channels/requests'
    properties
  arm64: dts: juno: drop useless 'dma-channels/requests' properties
  arm64: dts: broadcom: drop useless 'dma-channels/requests' properties
  ARM: dts: s5pv210: drop useless 'dma-channels/requests' properties
  ARM: dts: exynos: drop useless 'dma-channels/requests' properties
  arm64: dts: exynos: drop useless 'dma-channels/requests' properties
  arm64: dts: fsd: drop useless 'dma-channels/requests' properties

 arch/arm/boot/dts/exynos3250.dtsi                   |  4 ----
 arch/arm/boot/dts/exynos4.dtsi                      |  6 ------
 arch/arm/boot/dts/exynos4210-universal_c210.dts     |  2 --
 arch/arm/boot/dts/exynos5250.dtsi                   |  8 --------
 arch/arm/boot/dts/exynos5410.dtsi                   |  4 ----
 arch/arm/boot/dts/exynos5420.dtsi                   | 10 ----------
 arch/arm/boot/dts/s5pv210.dtsi                      |  6 ------
 arch/arm/boot/dts/socfpga.dtsi                      |  2 --
 arch/arm/boot/dts/socfpga_arria10.dtsi              |  2 --
 arch/arm/boot/dts/zynq-7000.dtsi                    |  2 --
 arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi   |  2 --
 arch/arm64/boot/dts/arm/juno-base.dtsi              |  2 --
 arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi    |  2 --
 arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi |  2 --
 arch/arm64/boot/dts/exynos/exynos5433.dtsi          |  6 ------
 arch/arm64/boot/dts/exynos/exynos7.dtsi             |  4 ----
 arch/arm64/boot/dts/intel/socfpga_agilex.dtsi       |  2 --
 arch/arm64/boot/dts/tesla/fsd.dtsi                  |  8 --------
 18 files changed, 74 deletions(-)